Trabajos test engineer en Reino Unido - Page 3

Summary The Service and Installation Engineer is responsible for the installation and maintenance of advanced image and detection systems at Heathrow Airport. This role ensures seamless system operations, supporting aviation safety and efficiency. By providing exceptional customer service and technical support, the technician upholds Analogic's reputation for excellence in security solutions. This position offers opportunities for professional growth within an innovative team dedicated to cutting-edge technology. Why should you join the Analogic team? At Analogic, we work together to create life-changing technology. We value your unique skills and abilities and invite you to join our team in supplying transportation security professionals with leading-edge aviation security screening equipment and health care workers with high-tech medical products. We offer a competitive compensation and benefits program, and an opportunity to grow with us! To learn more about our culture, mission and vision please visit Your Primary Responsibilities: • Install and commission Hold Baggage Screening (HBS) systems and associated components., • Perform upgrades, retrofits and removals aligning with engineering changes., • Diagnose and troubleshoot equipment issues efficiently., • Apply repair methodologies and recommend improvements., • Conduct maintenance and provide technical support on equipment and systems., • Assess performance and recommend modifications or enhancements., • Provide technical support and training to customers and service professionals., • Maintain effective communication and build positive customer relationships., • Document inspections, maintenance, and repairs; submit paperwork promptly., • Produce detailed service reports and maintain clear communication., • Meet project installation goals and deadlines., • Schedule and prioritize work to meet daily service demands., • Maintain and calibrate tools and test equipment. Education, Work Experience, Skills and Competencies Requirements: • Technical degree (e.g., electrical, mechanical, or related field) or equivalent experience, • Over 5 years of experience in troubleshooting, repair, and field service., • Strong electronic and mechanical troubleshooting skills; quick to learn new technology., • Professional demeanor with a customer-focused approach., • Must pass all required pre employment screening, • Ability to safely and successfully perform the essential job functions, including meeting qualitative and/or quantitative productivity standards., • Valid driver's license, reliable transportation, and passport for international travel., • Ability to obtain and maintain an Airport ID Badge and necessary security clearances, including public trust clearance., • UK citizenship or permanent residency required., • Must be able to work variable hours and perform manual handling tasks., • Must live within commuting distance to Heathrow Airport. Working Conditions: The following functions are essential to the performance of the job. The Service and Installation Engineer is often the only Analogic employee on site and therefore must be able to perform the functions of the job singularly: • Ability to safely and successfully perform the essential job functions, including meeting qualitative and/or quantitative productivity standards., • Ability to maintain regular, punctual attendance, • Ability to lift, carry, push, and pull up to 75 pounds, • Ability to bend, stoop, twist, climb, crouch or squat, kneel or crawl, sit, stand for long periods of time, turning, and working in unusual positions requiring full body mobility., • Ability to be able to reach, above and below shoulder level, flex or extend neck and have good hand and finger dexterity., • Must be able to work in tight, semi-enclosed spaces occasionally To learn more about our culture please visit: ___ Follow us on LinkedIn:___

New Senior RF Design Engineer job available near Watford, Hertfordshire (Hybrid) • £80,000 - £100,000 + Hybrid working (2-3 days in the office), Pension, Private Medical, • State of the art office with links to London, Hertfordshire, Buckinghamshire, Berkshire and Surrey, • Exciting product development opportunities in satellite communications, aerospace, and opto-electronic technology., • Visa Sponsorship and relocation assistance available if required. As a Senior RF Design Engineer you will design and develop L-band to Ku band RF electronic products and systems. This will involve design, development, testing and implementation. If you have experience in Radio Frequency electronic design and are looking for that next challenge to elevate your skills and progress your career this job is for you. Skills / Experience we're looking for: • To have a technical background in RF and/or Microwave Engineering, ideally with L-band to Ku-band exposure., • Power amplifier design experience., • An academic background in Electronics, RF, Wireless Communications, Microwave Engineering or similar., • Ability to work on full product life-cycle development (design and test from concept to production)., • Exposure to RF test and measurement equipment. This is a Senior RF Design Engineer job that offers hybrid and flexible working. You'll join a leading engineering team with great ambition to expand their RF technology areas. This is a truly unique opportunity to join a world-class organisation.

Controls & Automation Engineer Location: North London Type: Full-time We are a fast-growing, mission-driven manufacturing business designing, building, and scaling complex products in-house. Our operations rely on modern automation, rapid new product introduction (NPI), and a strong culture of continuous improvement to support ongoing growth. This is an environment for engineers who want real ownership, technical depth, and the opportunity to influence how manufacturing systems are designed, built, and evolved. About the role We are seeking an experienced Controls & Automation Engineer to join our Operations Engineering team. This role is central to delivering automation capability across the factory and spans the full lifecycle of control systems — from early concept and system architecture through to commissioning, production handover, and ongoing optimisation. You will work across NPI, capital projects, and continuous improvement, collaborating closely with mechanical, electrical, manufacturing, and production teams to deliver scalable, robust solutions. What you’ll be doing • Own and deliver controls and automation projects end-to-end, from requirements capture through to commissioning and production handover, • Specify, design, program, test, and document PLC-based control systems for new equipment, production lines, and NPI activities, • Support new product introduction by developing and adapting automation solutions to meet evolving product and process requirements, • Lead and contribute to continuous improvement initiatives, improving safety, reliability, performance, and maintainability of existing systems, • Provide advanced hands-on support during planned upgrades, commissioning activities, and critical production issues, • Work closely with cross-functional teams to ensure automation solutions are practical, scalable, and aligned with manufacturing needs, • Help shape automation standards, best practices, and system architectures as the factory continues to scale What we’re looking for Even if you don’t meet every requirement, we encourage you to apply if this role aligns with how you want to work and grow. Essential experience • 3+ years of experience programming PLC systems (IEC 61131-3) in a manufacturing or industrial environment, • Strong understanding of electrical schematics, panel design, wiring practices, and electrical safety, • Proven ability to specify, design, and document complete control system solutions, often from high-level manufacturing or NPI requirements, • Experience working in fast-paced production environments, including supporting live systems during upgrades or downtime, • Confident problem-solver with a hands-on, pragmatic engineering approach Desirable / bonus experience • Programming with Siemens TIA Portal, particularly S7-1500 PLCs, • Experience delivering multi-axis motion control systems, • Strong understanding of closed-loop motion control, including linear and rotary servo motors, • Hands-on experience wiring DC control circuits and low-voltage AC power systems to recognised standards, • Knowledge of electrical legislation, machinery safety standards, and functional safety principles, • High ownership role with responsibility across NPI, project delivery, and continuous improvement, • Visible impact — your work directly affects production capability, scalability, and product quality, • Fast decision-making environment with minimal bureaucracy, • Strong commitment to technical and personal development, • Competitive salary plus equity/share options, aligning you with the long-term success of the business Benefits • 25 days holiday plus bank holidays, • Competitive salary and equity participation, • On-site food and refreshments, • Health and wellbeing benefits, including healthcare support and cycle-to-work schemes, • Regular team events and employee referral incentive

About us Hoare Lea is a human-centric and planet-conscious engineering consultancy. We offer intelligent and sustainable solutions to complex design challenges for the built environment throughout the UK and further afield. We provide a wide range of engineering and consultancy services, including acoustics, air quality, building services (MEP), fire, lighting, security and sustainability to name but a few. Together, our highly skilled teams use technical expertise and problem-solving skills to bring buildings to life. We ensure that whatever the building, its design is outstanding, and its operations meet the needs of the communities it serves. We are as committed to providing an environment where everyone can realise their unique potential. So, in joining Hoare Lea, you will experience a business that enriches your knowledge, supports your wellbeing, and welcomes your individuality. You’ll have the opportunity to participate in our 9-day fortnight scheme, thriving community groups, varied social and networking events, and extensive professional and technical development schemes. We also offer an extensive benefits package, including private medical cover, an electric vehicle salary sacrifice scheme, stock options, and 25 days of annual leave (increasing with service), alongside flexible and hybrid working. Whatever your ambitions or circumstances, our aim is to enable everyone to develop their knowledge, give their best, and enjoy what they do. About the role We have an exciting opportunity for a Principal / Associate Electrical Engineer to join our Data Centre & Mission Critical (MCDC) team at Hoare Lea. Data centres are central to the modern economy and the technology that powers them is evolving rapidly. Our Mission Critical team helps clients navigate these changing requirements. At Hoare Lea you’ll gain a truly unique experience working across the full spectrum of the data‑centre sector — from early-stage site appraisal, masterplanning and feasibility studies through detailed design, live plant upgrades, test‑fits, commissioning and operational optimisation. This breadth means you’ll work on single-building and campus-scale schemes, hyperscale, colocation and enterprise/research clients, and be exposed to cutting‑edge topics such as AI‑ready cooling, high‑density power architectures and low‑carbon integration. You’ll work across complex live plant upgrades, grey and white space in facilities, electrical design, critical engineering, and due‑diligence reviews of existing facilities. Projects span mainly in the UK, but also across Ireland and Europe. You will join a collaborative, knowledgeable and highly engaged team with a positive, supportive and flexible culture. Working alongside the Project Leader, you will engage directly with clients, develop designs and produce reports, specifications and guidance, and support testing and commissioning activities to deliver consistent, high‑quality outcomes. In this key and varied role you will • Own day-to-day technical delivery of electrical design services for data centre and mission‑critical projects., • Lead development of initial strategic concepts that meet the brief and regulatory requirements., • Act as a client‑facing engineer: attend project meetings, interpret and communicate the brief, and maintain stakeholder relationships., • Coordinate multidisciplinary inputs (sustainability, acoustics, fire engineering, security, etc.) to deliver integrated building and campus solutions., • Prepare and review design deliverables, specifications and technical reports, and contribute to proposals, scope development and bid content., • Provide pragmatic technical input during early‑stage site appraisals, masterplanning and test‑fit studies., • Oversee testing, commissioning and handover activities to maintain resilience and uptime., • Support monitoring of fee expenditure, resource allocation and project delivery alongside the team leader., • Mentor and develop ‘next‑gen’ professionals, including apprentices and graduates. About you To be successful in this role you’ll need: • Proven experience as an Electrical Engineer (or closely related role) delivering Mission Critical and Data Centre projects., • Experience with modern technical delivery processes and software/tools such as Revit, BIM workflows, Electrical OM, Dialux and Relux., • Demonstrable client-facing consultancy experience working with clients, contractors and architects on design-led projects., • Strong technical judgement, self-awareness, a collaborative mindset and an open, generous approach to teamwork., • Experience mentoring and supporting others to develop knowledge, skills and confidence. Desired specialist experience: • Experience in mission critical and data centre engineering across new-build, live operational upgrades, technical due diligence, feasibility studies and test fits., • Exposure to large-scale, multi-megawatt data centre developments — from single 30–40MW buildings through to campus schemes in the 100–600MW range., • Understanding of hyperscale, colocation and enterprise/research data centre environments and differing client drivers around resilience, flexibility, speed to market and scalability., • Experience of early-stage site appraisal, masterplanning and test-fit studies, assessing site constraints, utility availability, incoming power, planning, topography, flood risk and plant strategy., • Knowledge of critical power and cooling infrastructure including HV/MV systems, substations, UPS, generators, PDUs, cooling plant and resilient distribution strategies., • Experience designing for resilience and uptime, including single points-of-failure reviews, FMEA, concurrent maintainability and Tier-aligned design thinking., • Interest or practical experience in high-density and AI-ready infrastructure (liquid cooling, direct-to-chip, immersion cooling, hybrid air/water solutions)., • Capability delivering works in live operational environments — plant replacement, refurbishment and phased upgrades while maintaining critical services and uptime., • Experience of complex campus-scale developments and coordinating multidisciplinary inputs (planning, utilities, sustainability, acoustics, air quality, fire engineering, security, infrastructure)., • Appreciation of energy efficiency and sustainability in mission-critical design — PUE reduction, low-carbon strategies, renewables integration, heat reuse, water efficiency and BREEAM / net-zero objectives., • Experience working across the UK; interest or experience in international markets (particularly mainland Europe and the Nordics) is desirable. If this sounds like you and you want to help shape resilient, future-ready data centre infrastructure, we’d love to hear from you. How to apply To apply simply complete a CV profile and submit your application, or for further information please contact . If shortlisted, one of our recruitment team will be in touch to arrange an introductory call (about 30 minutes) to discuss the role and your experience in more detail. From there, successful candidates will be invited to attend a panel interview, either via Microsoft Teams or in person at one of our offices. We aim to provide feedback at each stage of the process. Adjustments and accommodations If there are adjustments or accommodations that we can put in place to help you participate and give your best at any stage of the recruitment process (whether relating to disability, neurodivergence or anything else) please let us know. Data privacy We have updated our terms and conditions for candidates, ___ Recruitment agencies We have a Preferred Supplier List of trusted partners who assist us when required. We do not acknowledge speculative CVs or unsolicited candidate introductions from agencies not on the list. #LI-HYBRID .

Dalkia Engineering is experiencing strong growth in the South Region, with newly awarded live construction projects across central London, including flagship sites such as the British Museum, Charing Cross Hospital and Hammersmith Hospital. We are now looking to appoint a Electrical Project Engineer to support the successful delivery of complex electrical installations across these industry‑leading buildings. This role offers an excellent opportunity to develop your technical and project engineering capability while working on high‑profile, technically demanding projects. Working under the direction of the Project Manager and Senior Project Engineer, you will support and coordinate technical compliance throughout the full project lifecycle — from design development and procurement through to installation, testing and commissioning. The role plays a key part in ensuring works are delivered in line with the project brief, specifications, statutory requirements and the Building Safety Act. Key responsibilities / outcomes • Coordinate and review electrical design information, raising RFIs and technical queries to ensure compliance., • Support the delivery of electrical procurement packages, including technical evaluations and tracking of deliveries., • Review electrical shop drawings, technical submittals and method statements, making recommendations for approval., • Monitor electrical works against the programme, identifying potential delays or constraints., • Support and monitor onsite electrical installations, checking workmanship and conformity to specifications and standards., • Assist with electrical material take‑offs and procurement schedules., • Support BIM coordination activities and assist with electrical clash detection and resolution., • Support the implementation of health & safety requirements, including input into RAMS., • Maintain accurate QA/QC documentation, including inspections, test records and NCRs., • Coordinate and support electrical testing and commissioning activities under senior supervision., • Provide technical input to support commercial variation assessments. About you You will be an organised and technically curious engineer with a strong interest in delivering high‑quality electrical installations within complex buildings. You enjoy working collaboratively and are keen to learn and develop within a structured project environment. You will bring: • Strong communication skills, with the ability to explain technical issues clearly and work effectively across electrical and mechanical teams., • Good organisational and time‑management skills, with the ability to manage multiple tasks, deadlines and priorities., • A practical problem‑solving mindset, able to analyse issues and propose workable solutions., • High attention to detail when reviewing drawings, specifications, installations and commissioning activities., • A proactive attitude to learning new technologies, standards and regulations., • Experience in M&E Building Services. Qualifications Essential: • HNC / HND in Electrical or Building Services Engineering, • Degree in Electrical or Building Services Engineering, • SSSTS or SMSTS, • Experience using Navisworks and/or Revizto

Senior RF Engineer North London / Enfield Area £60,000 to £65,000 + Benefits Hybrid - 3 Days on Site An exciting opportunity has arisen for an experienced Senior RF Engineer to join a well-established technology business specialising in advanced radar, surveillance, and maritime systems. This role offers the chance to work on cutting-edge RF and microwave products in a highly technical engineering environment, supporting the development of next-generation systems used globally. The Role As a Senior RF Engineer, you will take ownership of key RF and antenna development work packages, supporting design, testing, manufacture, and product improvement activities. Key responsibilities include: • Leading RF and antenna development projects internally and with external partners, • Designing and maintaining RF / microwave modules and antenna systems, • Supporting product upgrades, redesigns, and obsolescence management, • Creating and verifying technical requirements and specifications, • Providing technical support to production, supply chain, suppliers, and customers, • Supporting manufacturing issues through fault finding, trend analysis, and root cause investigation, • Managing small technical work packages including planning and estimates, • Ensuring engineering quality standards and documentation are maintained About You You will be a hands-on RF engineer with strong practical and theoretical knowledge, ideally gained in a high-tech manufacturing or defence-related environment. Essential experience: • PCB design at microwave frequencies, • RF component selection (amplifiers, LNAs, filters, mixers, PLLs etc.), • RF system design / cascade analysis, • Use of RF test equipment including VNAs and spectrum analysers, • Antenna theory, design, and testing, • Design for manufacture / design for test, • Experience supporting production environments, • Altium PCB design, • Antenna / EM simulation tools, • Radar, communications, or related systems knowledge, • MATLAB or Python for test automation, • EMC / regulatory compliance, • Salary £60,000 – £65,000, • Excellent benefits package, • Career progression opportunities, • Work on innovative real-world technology, • Stable and growing engineering business Location North London / Enfield area (site-based role) If you are an experienced RF Engineer looking to step into a senior technical role within a specialist engineering environment, we would love to hear from you.

LB471 - RF Engineer Location: Enfield Salary: TBD Overview: First Military Recruitment are currently seeking a Senior RF Engineer on behalf of one of our clients. You will be responsible for significant work packages of RF/Microwave module development, test and support as well as antenna design, modelling and requirements. Our client encourages applications from ex-military personnel however all candidates will be given due consideration. Duties and Responsibilities: • Proactively lead antenna and RF equipment development, via internal or sub-contracted work packages., • Maintain antenna and RF designs for product Improvements and obsolescence management., • Oversee derivation of requirements, specifications and their verification & validation., • Provide technical support to supply chain, quality, suppliers and customers., • Support external antenna and RF designs and maintain antenna / RF production tests., • Support RF module manufacture – responding to technical issues, undertaking trend analysis and root cause analysis., • Ensure that engineering procedures are correctly followed and the quality is maintained through design and manufacture., • Generate estimates, plan and generally manage small work packages., • Ensure adequate documentation is maintained., • Any other tasks associated with this role., • The job holder will be expected to comply with any reasonable operational instruction or procedures relating to company policies, reporting and controls., • Section 7 of the Health and Safety at Work Act 1974 provides a duty on every employee, while at work, to take reasonable care for the health and safety of themselves and of other persons who may be affected by their acts or omissions at work., • PCB design at microwave frequencies - comfortable with manipulating schematics and defining / reviewing required layout., • RF component selection; knowledge of high power RF amplifier, low noise amplifiers, limiters, circulators, filters, mixers and phase locked loop usage., • RF system design (e.g. cascade analysis)., • Familiarity with RF test equipment (e.g. spectrum analysers, vector network analysers)., • Antenna theory and design and test including array antennas, including slotted array and printed antennas., • Design for test and design for manufacture., • Experience of a production environment (e.g. good understanding of processes such as SMT)., • Self-motivated and enjoys working within a team., • Familiar with Altium PCB design software., • Familiar with Altair RF and antenna design software., • Working knowledge of radar or closely related applications., • Experience of any of the following:, • Knowledge of digital electronics or power supply design., • Experience of requirements management and/or systems engineering disciplines., • Test automation (e.g. through MATLAB or Python)., • EMC., • Regulatory compliance (e.g. FCC, ITU or ETSI requirements).

Job Title: Data Centre Engineer Location: London / Dagenham Employment Type: Full-time Salary: £45,000 One of our clients are actively looking for a Data Centre Engineer to service one of their clients in London. Data Centre project The successful candidate will be responsible for the installation, termination, and maintenance of structured cabling systems to support the critical infrastructure of the facility. Key Responsibilities • Install, terminate, and test copper and fiber optic cables (Cat5e, Cat6, Cat6a, fiber optic)., • Troubleshooting, • Installing Devices - CISCO Products, • Supporting across 24/7 operations, • Read and interpret blueprints, schematics, and technical drawings., • Conduct cable pulling, routing, and dressing in compliance with industry standards., • Perform troubleshooting, fault-finding, and repairs on cabling systems., • Ensure proper labeling and documentation of cabling infrastructure., • Adhere to safety and quality standards, ensuring compliance with regulations., • Work collaboratively with project managers, engineers, and other team members. Requirements • Proven experience as a Cable Technician in data centre or large-scale commercial projects., • Knowledge of structured cabling standards (TIA/EIA, BICSI, ANSI)., • Ability to use cable testing and certification tools (Fluke, OTDR, etc.)., • Strong understanding of fiber optic and copper cabling installations., • Ability to work in fast-paced and high-security environments., • Must be physically fit to work in confined spaces and lift heavy equipment., • Excellent problem-solving and communication skills. Benefits • Competitive salary and overtime opportunities., • Career advancement and training support., • Work on cutting-edge data centre projects., • Supportive and dynamic work environment.

About the Role: Grade Level (for internal use): 09 The Team: OTC Derivatives Data provides consistent and reliable curve and volatility data for over-the-counter derivatives in support of trading, research, valuation and independent price verification. As a Java/Clojure Engineer, you'll work closely with our product and data specialists across all asset classes, extending our platform while maintaining high test-coverage, automated deployment, and regular delivery cycles. Responsibilities and Impact: • Develop new software and enhance existing applications to high standards, adhering to best practices for user experience, scalability, performance, and security, • Collaborate with business analysts and product specialists on platform maintenance and improvements, providing technical support and guidance, • Work with the global OTC Derivatives Data development team on all platform aspects including infrastructure, architecture, and asset class coverage, • Maintain clear communication with all stakeholders, providing regular progress updates to managers, peers, and leads, • Establish productive working relationships with key product stakeholders, • Support and maintain applications by investigating and resolving issues to ensure business continuityWhat We're Looking For: Basic Required Qualifications: • Bachelor's degree in Computer Science, numerate discipline, or equivalent experience with approximately 3 years working on distributed Java platforms and web technologies, • Experience with modern Java versions (such as Java 17, 21), • Willingness to learn and work with Clojure, • Proficiency in both UNIX/Linux and Windows environments, • Strong understanding of agile software development methodologies, • Solid grasp of fundamental software engineering principles including object-oriented design, databases, algorithms, and data structures, • Excellent design and problem-solving skills with experience providing architectural guidance, • Motivation to acquire knowledge of the financial sector (understanding of derivatives is advantageous)Additional Preferred Qualifications:, • Experience with functional programming languages like Clojure, • Familiarity with database technologies including distributed databases (such as Datomic, DynamoDB, or similar), • Experience with cloud platforms such as AWS, Azure, or GCP, including services like object storage, serverless computing, and caching solutions, • Experience mentoring team members and contributing to technical decision-making About S&P Global Market Intelligence At S&P Global Market Intelligence, a division of S&P Global we understand the importance of accurate, deep and insightful information. Our team of experts delivers unrivaled insights and leading data and technology solutions, partnering with customers to expand their perspective, operate with confidence, and make decisions with conviction. For more information, visit . What's In It For You? Our Mission: Advancing Essential Intelligence. Our People: We're more than 35,000 strong worldwide-so we're able to understand nuances while having a broad perspective. Our team is driven by curiosity and a shared belief that Essential Intelligence can help build a more prosperous future for us all.From finding new ways to measure sustainability to analyzing energy transition across the supply chain to building workflow solutions that make it easy to tap into insight and apply it. We are changing the way people see things and empowering them to make an impact on the world we live in. We're committed to a more equitable future and to helping our customers find new, sustainable ways of doing business. Join us and help create the critical insights that truly make a difference. Our Values: Integrity, Discovery, Partnership Throughout our history, the world's leading organizations have relied on us for the Essential Intelligence they need to make confident decisions about the road ahead. We start with a foundation of integrity in all we do, bring a spirit of discovery to our work, and collaborate in close partnership with each other and our customers to achieve shared goals. Benefits: We take care of you, so you can take care of business. We care about our people. That's why we provide everything you-and your career-need to thrive at S&P Global. Our benefits include: • Health & Wellness: Health care coverage designed for the mind and body., • Flexible Downtime: Generous time off helps keep you energized for your time on., • Continuous Learning: Access a wealth of resources to grow your career and learn valuable new skills., • Invest in Your Future: Secure your financial future through competitive pay, retirement planning, a continuing education program with a company-matched student loan contribution, and financial wellness programs., • Family Friendly Perks: It's not just about you. S&P Global has perks for your partners and little ones, too, with some best-in class benefits for families. Global Hiring and Opportunity at S&P Global: At S&P Global, we are committed to fostering a connected and engaged workplace where all individuals have access to opportunities based on their skills, experience, and contributions. Our hiring practices emphasize fairness, transparency, and merit, ensuring that we attract and retain top talent. By valuing different perspectives and promoting a culture of respect and collaboration, we drive innovation and power global markets. Recruitment Fraud Alert: If you receive an email from a spglobalind.com domain or any other regionally based domains, it is a scam and should be reported to reportfraud@spglobal.com . S&P Global never requires any candidate to pay money for job applications, interviews, offer letters, pre-employment training or for equipment/delivery of equipment. Stay informed and protect yourself from recruitment fraud by reviewing our guidelines, fraudulent domains, and how to report suspicious activity here . Equal Opportunity Employer S&P Global is an equal opportunity employer and all qualified candidates will receive consideration for employment without regard to race/ethnicity, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, marital status, military veteran status, unemployment status, or any other status protected by law. Only electronic job submissions will be considered for employment. If you need an accommodation during the application process due to a disability, please send an email to:" "and your request will be forwarded to the appropriate person." US Candidates Only: Know Your Rights: Workplace discrimination is illegal 20 - Professional (EEO-2 Job Categories-United States of America), IFTECH202.1 - Middle Professional Tier I (EEO Job Group), SWP Priority - Ratings - (Strategic Workforce Planning)

Do you have service engineering experience working in a Life Science or Healthcare environment? Do you have expertise in clean rooms and biocontainment? Are you looking for an exciting and unique challenge with a rapidly growing business? Our client are a specialist life science and healthcare company who work with a range of clients including universities, pharmaceutical manufacturers and the NHS. They provide expert advice and knowledge in relation to clean room environments, biocontainment and laboratory set-up, providing a high level of service in order to support their clients achieve their goals with relation to establishing new laboratories and expanding existing ones. Due to growth, they are now looking to recruit a Field Service Engineer to join their team. Responsibilities will include • Testing and validation at client sites across the UK and Ireland, • Calibration of instruments and gauges, • Fault finding and troubleshooting, • Site surveys and feasibility reports, • Delivery of client training for operations and maintenance, • Provide on-site and remote support for test equipment, • Provide daily updates on works to the operations team and ensure all company policies, procedures are adhered to and that all Health & Safety requirements are always met, • The position is homebased but travel to client sites will be required around the London and surrounding areas To be considered for the role you will • Be qualified to Level 3 in electrical/mechanical engineering or equivalent, • Hold qualifications in HVAC or related equipment in laboratories within the pharmaceutical and life science sectors, • Be based near and commutable to London, • Have a high standard of literacy and numeracy, • Be qualified or be time-served in related engineering discipline preferably within life science and healthcare sectors, • Be experienced in installation, commissioning and service of building service and equipment in laboratories, • Demonstrated ability to use instrumentation such as manometers, anemometers, bolometers, sound level meters and temperature and humidity meters, • Be able to work effectively as part of a team, • Be highly organised and with strong attention to detail, • Be a confident user of IT and in particular Microsoft Office Packages e.g. Word, Excel, Outlook Full driving licence, • Ideally have experience of Biocontainment and Cleanrooms You will be rewarded with a friendly, inclusive working environment and competitive salary and company vehicle, as well as the opportunity to join a great business at an exciting time. For more information or to apply, please contact Chris Vinter. Due to the volume of applications received on a daily basis, we find it incredibly difficult to respond to each and every one. Should you not hear back from us within two weeks, please assume your application was unsuccessful on this occasion. Network Scientific is an award-winning science recruitment agency specialising in the provision of temporary, permanent and contract recruitment services to the scientific and related technical industries. We’re an ethical and knowledgeable consultancy passionate about our candidate care. If you feel this role is not right for you but are interested in other opportunities in the scientific sector, please take a look at our company website. Please note that all applicants for this role should be able to prove that they are legally entitled to work in the UK. Network Scientific Recruitment, part of Network Scientific Ltd. is an Employment Business/Agency.

Job title Fire Alarm Commissioning Engineer Location London Salary or rate £50,000 to £60,000 plus commission with realistic OTE of £70,000 to £90,000 Contract type Permanent Hours or shifts Full time About the role We are seeking a skilled and motivated Fire Alarm Commissioning Engineer to join our growing team across London. This Fire Alarm Commissioning Engineer role is responsible for the commissioning, testing, and handover of fire detection and alarm systems across a range of commercial, residential, and public sector projects, ensuring full compliance with relevant British Standards and client specifications. The successful Fire Alarm Commissioning Engineer will play a key role in delivering high quality life safety systems, working closely with project managers, installation engineers, and clients to ensure systems are fully operational, compliant, and ready for service. This Fire Alarm Commissioning Engineer position offers the opportunity to work on diverse projects across the capital while contributing to the safe delivery of critical infrastructure. This Fire Alarm Commissioning Engineer opportunity is ideal for a detail oriented professional with strong technical knowledge, a proactive approach to problem solving, and a commitment to maintaining high safety and compliance standards in a fast paced project environment. Key responsibilities • Commission addressable and conventional fire alarm systems in line with BS 5839 and project specifications, • Carry out functional testing, device verification, and cause and effect testing prior to system handover, • Identify, diagnose, and rectify faults on newly installed fire detection and alarm systems, • Verify correct installation against drawings, specifications, and site requirements, • Support system configuration, loop testing, and panel programming where required, • Assist with client demonstrations and witness testing to confirm system compliance, • Complete commissioning documentation, test sheets, and handover records accurately and on time, • Liaise with project managers, installers, and other site trades to ensure smooth commissioning activities, • Highlight installation issues and provide feedback to support project delivery timelines, • Ensure all work complies with company quality procedures and health and safety standards, • Maintain clear communication with clients and site teams throughout commissioning phases, • Support integration with interfaced systems such as smoke control, access control, or BMS where applicable, • Represent the company professionally while working across multiple sites in London as a Fire Alarm Commissioning Engineer Skills and experience required Essential • Proven experience as a Fire Alarm Commissioning Engineer commissioning addressable and conventional fire alarm systems in live project environments, • Strong working knowledge of BS 5839 Part 1 and relevant fire detection standards, • Experience with major fire alarm manufacturers such as Advanced, Kentec, Notifier, Gent, Morley, Siemens, or similar, • Ability to carry out cause and effect testing and full system functional verification, • Competence in fault finding, diagnostics, and resolving commissioning stage issues independently, • Ability to read and interpret technical drawings, schematics, and cause and effect matrices, • Experience completing commissioning certificates and handover documentation accurately, • Strong understanding of site health and safety requirements and safe systems of work, • Good communication skills when working with project managers, installers, consultants, and clients, • Ability to manage workload across multiple sites and meet programme deadlines, • Full UK driving licence and willingness to travel across London and surrounding areas Desirable • Relevant industry qualifications such as FIA units, ECS or CSCS card, • Experience supporting integration with related systems such as smoke control, suppression interfaces, or BMS What is on offer • Commission on each job completed, • Private healthcare, • Overtime opportunities, • Pension scheme, • Opportunity to work across varied London projects as a Fire Alarm Commissioning Engineer with strong earning potential How to apply If this Fire Alarm Commissioning Engineer role is for you, please apply with your CV as soon as possible. We welcome applications from experienced Fire Alarm Commissioning Engineer professionals seeking a long term opportunity in London. FIREENG

Electronics Design Engineer – High Voltage (HV Design) – Limited / Umbrella / PAYE rate DOE - London - 12-Month Contract We are seeking an experienced Electronics Design Engineer specialising in High Voltage (HV) design to support the development of subsea power transmission equipment used in critical global infrastructure. This role focuses on the design, validation and optimisation of high-voltage electronics capable of generating up to 21kV DC, ensuring long-life reliability and compliance with international safety standards. Working within a multidisciplinary engineering team, you will contribute to the development of advanced HV power converters and subsystems, supporting the full hardware lifecycle from concept through to qualification. Key Responsibilities • Design and develop high-voltage electronic subsystems for subsea power transmission equipment, • Assess and resolve HV creepage and clearance requirements in line with IEC 62368-1, • Develop solutions for HV clearance challenges at system and switching levels, • Contribute across the full hardware design lifecycle from concept to qualification, • Conduct HV risk analysis and DFMEA for high-voltage systems, • Define HV testing strategies, including insulation resistance, withstand testing and partial discharge validation, • Produce engineering documentation including schematics, specifications, test plans and reports Required Experience • Degree in Electrical or Electronic Engineering, • Mid to senior Engineering experience in electronics hardware development, • Strong expertise in high-voltage electronics and power electronics, • Experience designing DC-DC converters, HVDC systems, or power converters (~5kW), • Strong understanding of HV design principles including creepage, clearance and insulation coordination, • Experience working within regulated engineering environments (e.g. ISO9001) Desirable Skills • Specialist knowledge of IEC 62368-1 HV safety standards, • Experience with HV switches and precision measurement circuits, • Understanding of thermal management for high-power electronics, • Experience using Altium Designer, • Familiarity with PLM systems such as Windchill The Opportunity This is an opportunity to work on high-reliability power electronics used in subsea infrastructure, supporting systems designed to operate continuously for decades in demanding environments.

Job Title: Senior RF Engineer Location: North London Salary: Competitive Salary + Benefits Schedule: Monday to Friday The Company Our client, a highly respected engineering and technology business operating within advanced surveillance and radar systems, is seeking an experienced Senior RF Engineer to join their growing team in North London. This is an excellent opportunity for an RF / Microwave specialist to play a key role in the development of cutting-edge products within a technically advanced and highly regulated environment. You will take ownership of meaningful engineering work packages, supporting the full product lifecycle from concept and design through to testing, manufacture, and continuous improvement. The Opportunity As Senior RF Engineer, you will be responsible for the design, development, and support of RF / Microwave modules and antenna systems, whilst acting as a technical specialist across the wider engineering function. You will work closely with internal engineering teams, manufacturing, supply chain, quality, and external suppliers to ensure products are delivered to the highest technical and commercial standards. Key Responsibilities · Lead RF and antenna development projects, both internally and through external partners · Design, develop, and improve RF / Microwave modules and antenna systems · Support product enhancements, redesigns, and obsolescence management activity · Produce and manage technical requirements, specifications, verification, and validation plans · Provide technical support to manufacturing, quality, supply chain, suppliers, and customers · Support production test systems and resolve technical issues during manufacture · Conduct root cause analysis, fault finding, and performance trend analysis · Ensure engineering procedures, quality standards, and documentation are maintained · Generate cost estimates, schedules, and manage small technical work packages · Contribute technical expertise across wider engineering and systems projects. What We’re Looking For Essential Experience · Strong background in RF / Microwave engineering. · PCB design at microwave frequencies. · RF component knowledge including amplifiers, filters, mixers, PLLs, LNAs, circulators, limiters etc · RF system design and cascade analysis · Hands-on experience using RF test equipment such as: · Spectrum Analysers · Vector Network Analysers · Strong understanding of antenna theory, design, and testing, including array antennas. · Experience with design for manufacture and design for test principles. · Exposure to manufacturing environments such as SMT production. · Strong communication skills and collaborative working style. Desirable Experience · Altium PCB design software · RF modelling / simulation tools · Radar, defence, communications, or related sectors · Digital electronics or power supply knowledge · Systems engineering / requirements management · Test automation using MATLAB or Python · EMC knowledge · Regulatory standards such as FCC / ETSI / ITU Why Apply? This is an excellent opportunity to be involved in the development of genuinely advanced, market-leading technology products within a highly respected engineering environment. You will be joining a well-established and growing business with a strong reputation for innovation and technical excellence. The role offers the chance to make a real impact on product development, continuous improvement, and future innovation, whilst gaining broad exposure across research and development, manufacturing, testing, and customer-facing engineering activity. For the right individual, there are strong long-term career prospects within a stable organisation that values technical expertise and professional growth. If this opportunity is of interest, please click apply today and a member of our team will be in touch soon your discuss your application further. All applications will be managed in the strictest confidence.

Hiring: Senior QA Engineer (London – Hybrid 3 days in office) We’re working with a fast-growing, venture-backed technology company in London that is looking to hire its first dedicated QA Engineer. This is a high-impact role where you will take full ownership of quality across a modern web platform, shaping QA strategy, building automation, and embedding best practices across engineering and product. The Role You will be responsible for QA end-to-end, including: • Defining and implementing QA strategy across the business, • Performing hands-on manual and exploratory testing on a daily basis, • Building and scaling automated test coverage, with a focus on Playwright, • Designing robust API and end-to-end test suites, • Retrofitting tests across existing, partially tested features, • Collaborating closely with engineering and product teams, • Acting as an advocate for quality, including pushing back where necessary What We’re Looking For • Proven experience owning QA in a product-led environment, • Strong background testing web-based platforms, • Solid API and end-to-end testing experience, • Hands-on experience with Playwright and Selenium, • Experience with Cucumber, Gherkin, and BDD methodology, • JavaScript for automation, • Comfortable balancing manual and automated testing, • Strong communication skills and confidence working with senior stakeholders Nice to Have • Experience building QA processes from scratch, • Exposure to introducing new tools and improving QA workflows, • Experience retrofitting test coverage in existing systems

QA Tester, London (4 days onsite), £45,000 - £55,000 + Benefits (including Share Options) We’re hiring a QA Automation Engineer to help transition from primarily manual testing to a modern, automation-first quality approach. This is a hands-on role where you’ll shape testing strategy, build frameworks, and improve release confidence across the product. You’ll work closely with engineering, product, and operations to ensure software is reliable, testable, and delivered efficiently. What You’ll Do • Own and evolve the test automation strategy across unit, integration, and end-to-end layers, • Build and maintain automated tests for both frontend (React) and backend (Node/TypeScript), • Develop a robust E2E testing suite using Playwright (or similar), • Expand unit and integration coverage using Jest and API testing tools, • Integrate automated testing into CI/CD pipelines with fast feedback and clear reporting, • Improve system testability (architecture, selectors, observability, test hooks), • Manage test data, environments, fixtures, and mocks to reduce flaky tests, • Collaborate with cross-functional teams to define acceptance criteria and reduce regressions, • Support and improve manual QA processes during the transition to automation Experience Needed: • Proven experience building automation for modern web applications, • Hands-on experience with Playwright (or similar) and Jest (or equivalent), • Experience testing both UI and API layers, • Practical experience with CI pipelines (e.g. GitHub Actions), • Strong focus on reliability, stability, and actionable test outcomes Nice to Have • Experience writing automation in TypeScript, • Knowledge of contract testing, component testing, or performance testing, • Familiarity with Docker-based test environments and databases (PostgreSQL/MongoDB), • Experience in regulated industries (e.g. fintech, payroll), • Experience supporting teams transitioning from manual to automated testing If you're interested in this opportunity to join a growing technology scale-up in London and have a strong Manual & Automation QA background please apply with a copy of your CV.

Connectivity & Messaging Engineer — Senior Platform/Infrastructure Role Salary: £85.000 - 120.000 Location: London We’re partnering with a dynamic technology-driven organisation looking for an experienced Connectivity & Messaging Engineer to help build and evolve a core distributed messaging and connectivity platform that underpins mission-critical systems. What you’ll be doing • Lead the development and evolution of a scalable internal messaging and connectivity framework that enables robust, secure communication between services and external endpoints., • Collaborate closely with cross-functional engineering teams to deliver new integration points, interface layers, and connectivity gateways that support evolving business needs., • Implement, maintain and optimise high-throughput, low-latency messaging solutions with a focus on resiliency, observability and automation., • Drive improvements to test automation, CI/CD pipelines and deployment processes to ensure high quality and repeatable releases., • Provide operational support and incremental enhancements for a 24/7 production environment, contributing to performance tuning and incident response as needed. What we’re looking for • Strong software engineering experience writing clean, efficient and well-tested code in statically-typed languages (e.g., modern Java or equivalent)., • Deep understanding of object-oriented architecture, concurrent systems and messaging paradigms such as point-to-point, publish/subscribe and event-driven design., • Experience throughout the full development lifecycle — from design and code review through to automated testing, release orchestration and monitoring., • Practical knowledge of core network principles (TCP/IP, UDP, routing, subnetting and related protocols) and integration protocols., • Familiarity with containerisation and orchestration technologies (Docker, Kubernetes) and cloud-aligned engineering patterns., • A proactive mindset with a passion for simplifying complex systems, optimising runtime performance and enhancing developer/operational workflows. Nice to have • Experience with connectivity protocols like FIX or other financial messaging standards., • Prior work on large-scale service-oriented or microservices platforms. Why it’s exciting • Join a collaborative engineering environment at the heart of a high-performance platform ecosystem., • Opportunity to influence design and tooling decisions that directly impact system reliability and developer velocity., • Exposure to modern infrastructure patterns and real-time connectivity challenges.

Client: Largest American Credit Card Company Location: Burgess Hill 3 days/week Years of Exp: 6-9 years Skills: Go, Java, Git, REST, Jenkins, NoSQL, Postgres/ql £40-£50/hr Inside IR35 Visa sponsorship is not available. We're looking for an enthusiastic, diligent Golang Software Engineer to work on the global Loyalty and Benefits platform in American Express. The candidate should have excellent soft skills, strong technical ability with an extensive passion to learn. A modern microservice-based Loyalty and Benefits platform, designed to be able to handle all aspects of the Loyalty and Benefits customer experience, globally. Built using modern tools such as Golang, Kafka and Docker, there is ample opportunity to drive innovation and grow knowledge and skills as an Engineer. As a Software Engineer on an Scrum team, you will be building and enhancing features in the Account domain. You will also coordinate and work with other Engineers across the platform to share knowledge and principals. Required: Demonstrable experience in at least one back-end type safe programming language (Golang Preferred but other experience can be considered) Comfortable/experienced with back-end micro-service architecture and communication, specifically REST and asynchronous messaging services (e.g., Kafka, RabbitMQ etc.) Comfortable/experience within a Scrum framework working with as part of a team to deliver business functions and customer journeys that are tested and automated throughout the CICD pipeline to production Desired: Bachelors Degree in computer science, computer engineering, or other technical discipline, or equivalent work experience. Experience in professional software development. Solid understanding of test-driven development, including unit, component, functional, system integration and regression tests. Knowledge of software engineering methodology (Agile, incl Scrum, Kanban, SAFe, Test-Driven Development (TDD), Behavior Driven Development (BDD) and Waterfall) Knowledge of any or all of the following technologies is desired: Kafka, Postgres, Golang, Git, gRPC, Docker, GraphQL Experienced in continuous integration (CI), continuous deployment (CD) and continuous testing (CT), including tools such as Jenkins, Rally and/or JIRA and version control such as GIT or SVN

We’re looking for a high-calibre Solution Engineer with a passion for performance and capital markets technology to deliver complex, front-office trading systems for leading global investment banks, asset managers, fintechs and exchanges. This role sits at the intersection of engineering excellence, client engagement, and strategic delivery — working hands-on in Java to design and build highly performant, resilient, low-latency trading platforms across OMS, EMS and exchange connectivity environments. What you’ll be doing • Designing and delivering high-performance, low-latency trading solutions in capital markets environments, • Contributing directly to the codebase on the most technically challenging aspects of client deliveries, • Architecting performant, resilient distributed systems informed by deep domain knowledge, • Building solutions across OMS, EMS, Smart Order Routing, Matching Engines, FIX gateways and Risk platforms, • Working with event-driven architectures, replicated state machines and distributed consensus systems, • Applying best practices in separation of concerns, clean architecture and test-driven / behaviour-driven development, • Advocating technical decisions to clients, stakeholders and internal teams, • Ensuring adherence to Agile delivery processes and mature SDLC standards, • Coaching and mentoring engineers, driving technical quality across teams, • Escalating and articulating technical risks clearly to leadership and clients What we’re looking for • Strong Java engineering background with a focus on highly performant, low-latency systems, • Significant experience in capital markets technology environments, • Experience building solutions within:, • Order Management Systems (OMS), • Execution Management Systems (EMS), • Experience using Aeron in high-performance capital markets or digital assets environments, • Deep understanding of distributed systems, event-driven architecture and consensus models, • Strong knowledge of data structures (maps, sets, queues, etc.), • Experience operating within Agile frameworks and structured SDLC environments, • Excellent communication skills and ability to build trusted client relationships, • Comfortable leading technical discussions and advocating architecture decisions Why this role • Direct impact on mission-critical front-office trading platforms, • Exposure to elite capital markets institutions and high-performance engineering environments, • Highly technical, architecture-driven delivery work, • Opportunity to mentor and influence engineering standards, • Collaborative, high-standard engineering culture, • Strong work/life balance with flexible hybrid working Contact Ciara Clarke at Harrington Starr for a confidential discussion on this role.

As a Machine Learning Engineer, you will take the lead on optimising the functionality, performance, and algorithmic engineering powering our machine learning models. This is a critical role for a hands-on expert who can deliver state of the art models, set the standard for performance, and ensure our models are accurate, robust, efficient and scalable. What you’ll do: • Lead the development and refinement of novel machine learning architectures and algorithms harnessing our nonlinear dynamics. Building deeper network architectures that maximise efficiency and performance., • Design, build and test models both on device and using in-house simulation framework., • Collaborate closely with the wider photonics and hardware team to design and evaluate general metrics to assess the computational properties of the hardware and optimise for computational performance., • Research state-of-the-art machine learning & machine vision techniques and adapt them to be compatible with our hardware., • Experience:, • Proven track record of developing novel algorithms (papers in NeurIPS, ICML, ICLR, CVPR, or Nature/Science journals), • Hardware Aware ML / Neuromorphic Computing:, • FPGAs, ASICs, analog computing chips, spiking neural network (hardware), edge AI, • Unconventional training algorithms, • Reservoir computing, self-constrastive learning, forward-forward learning, evolutionary algorithms, equilibrium propagation, • Physics informed neural networks, or applied ML to physics problems, • Deep understanding of mathematics, algebra / topology - key words are latent space, intrinsic dimensionality, • Experience working with hardware as well is a bonus

Senior Software Engineer Location: London (Hybrid / On-site) Salary: £100,000 – £150,000 + equity About the Company We’re working with an early-stage, venture-backed legal technology startup on a mission to transform one of the UK’s most broken consumer experiences: the legal process behind property transactions. This market is large, fragmented, and outdated, with high failure rates, poor transparency, and processes still reliant on manual workflows. The company is building the UK’s first AI-native law firm, starting with property transactions and scaling towards a full-service, AI-first legal platform with global ambitions. The business is backed by a leading early-stage VC fund and experienced angel investors, and led by a founder who has previously built and scaled a regulated fintech business to multi-billion-pound lending volumes. That experience provides a strong foundation for navigating regulation while moving quickly in a traditionally slow industry. The Role This is an opportunity for a Staff or Senior Product Engineer to join as one of the earliest engineers in the business. You’ll be part of a small, high-calibre team of generalists who value product thinking, speed, and engineering craft. From day one, you’ll have significant ownership, shaping product direction, shipping to production quickly, and working directly with users to define what should be built. Requirements won’t always be fully formed; you’ll be expected to explore problems, test ideas, and iterate fast. This role reports directly to the founder and offers genuine influence over both product and technical direction. What You’ll Do • Build and ship production features from your first week, • Work closely with users to understand pain points and validate solutions, • Help define product strategy in an ambiguous, fast-moving environment, • Design and scale TypeScript-based systems across the stack, • Build AI-powered workflows and agent-based systems that go beyond basic prompting, • Set engineering standards and raise the bar as the team grows You May Be a Good Fit If You • Have experience at early-stage startups and enjoy high ownership, • Think in terms of user problems, not just technical implementations, • Have scaled and maintained complex TypeScript codebases, • Are comfortable working end-to-end across product and engineering, • Actively experiment with and refine AI-assisted development workflows, • Have built LLM-powered systems or AI agents in production environments Tech Stack • TypeScript monorepo, • React, tRPC, Tailwind, • Event-driven workflows and background jobs, • Deployed on Google Cloud Platform, • Postgres What’s On Offer • £100,000 – £150,000 base salary (depending on experience), • Meaningful early-stage equity, • 5% employer pension contribution, • Private medical cover (including dental and optical), • 25 days holiday plus bank holidays, • Choice of AI tooling, • London-based role (Shoreditch), working closely with the founding team

IT Infrastructure Engineer(Security) Canary Wharf, UK Hybrid (2 days week) Inside IR35 Contract (6+ Months) Key Skills • Creation of technical governance documentation, such as Low Level Designs and, • Creation of security focused technical specifications for Windows environments, • Secure Configuration Baseline creation, • Knowledge of Active Directory Certificate Services, • Knowledge of IIS, • Knowledge of Active Directory Domain Services, • Knowledge of Cryptography, • Windows Server 2019 / 2022 / 2025, • Windows 11, • PowerShell, • VMware including ESXi / vCentre, • Strong understanding of designing to meet security principles and compliance, • Application \ Infrastructure migration skills Desirable Skills • Desirable: good knowledge MS SQL, • Desirable: experience using M365 Security Controls, • Ensure our internal systems are managed to the highest standard by following industry best practice, • Demonstrate good problem management ownership and prevention of SLA breach under Incident/Problem Management processes, • Actively contribute to the development of existing and new IT process and procedures to enhance service transition and service operation lifecycle stages, • Demonstrate self-starter capabilities, • Experience of working in a network heavily segregated by firewalls, • Appreciation of networking and the understanding of firewalls rules, • Understanding of building a product that will result in zero findings on a penetration test, • Terraform, • Ansible, • Windows running in AWS Qualifications / certifications Desired • Bachelor’s degree or equivalent working knowledge and experience, • Strong Understanding and appreciation of working on business-critical production infrastructure, applications and database services, • AWS/Citrix/Cisco/Microsoft/VMware certification, • Experience of working in a highly regulated environment

About us CheMastery is automating how research and manufacture are carried out. The chemical industry is a large and ever-growing market however, the work is still carried out mostly manually and chemical processes remained unchanged over the past 160 years. The lack of standardisation and digitisation created many problems for this fundamental industry, including reproducibility and cost/time efficiency which cost millions annually. A start-up in Canada Water, London, looking to expand its highly interdisciplinary team of exceptionally talented mechanical engineers, software developers, data scientists and chemists. All positions at CheMastery come with an extraordinary level of freedom to showcase your skill. Description The position as a Mechanical Design Engineer is a permanent fulltime position. As a Mechanical Design Engineer you will have sole responsibility for one part of the project. You will have the freedom to see your project through its entire engineering life cycle from the planning stage, prototyping, testing all the way to final production. The wider team will include mechanical design engineers, software developers and chemists. Objectives You will be responsible for the design of a specific part of the system, including practical prototype building and assembly testing. You will coordinate with other engineers, software developers and chemists. Your job will include commissioning and deployment of your system. You will have the opportunity to observe your solution first-hand in customers’ sites. Essential • MEng/MSc or equivalent, • Experienced with industry standard CAD Software (OnShape, Solid Edge, Solidworks) and its respective modelling and analysis capabilities., • Love practically building and iterating what you design, applicants may demonstrate through interests and projects outside of work., • Proven track record designing and executing in one of: fluid mechanics & pressurised systems, corrosive environment, chemical instrumentation, thermal design., • Generation of technical documentation (e.g., design specifications, test specifications/procedures, assembly instructions), • Product data management (Version Control, BoMs, Family Trees, etc.), • Design for Manufacture / Test (DFM/DFT)., • Problem solving skills and good interdisciplinary communication., • Open to the environment of a start-up with all its challenges and rewards. Desirable • Proven track record designing and executing in multiple of: fluid mechanics & pressurised systems, corrosive environment, chemical instrumentation, thermal design., • Experience with stress analysis (shock, vibration, pressure fluctuation)., • Experience with structural analysis / simulations using classical methods and FEM., • Experience with integrating sensors., • Designed complex components made from glass., • Project management/history of sole responsibility., • Previous start-up experience. About you You should be an engineer with an experimental mindset and a passion to apply your work in commercial products. You should be excited to work in a multi-discipline team and open to learn from other disciplines. You must be entitled to work in the UK. The work is 4 days a week on-site at our premises in Canada Water, London. What we offer A friendly, transparent, creative, and fast-paced working environment. Working closely with the company’s founders and career progression opportunities as the company grows. Competitive salary, company equity and pension options. CheMastery is an equal opportunities employer. If you think you have what it takes to join a team set to revolutionise chemistry, we want to hear from you! The best way to reach us is through this application.

Testing & Commissioning Engineer - UAE Are you a hands-on professional with a passion for precision and performance? Join us in delivering high-quality MEP systems for landmark projects in the UAE. We are building a talent pipeline and are interested in connecting with potential candidates for future opportunities. This posting is to gather expressions of interest for upcoming roles. This role is based on-site in the UAE and will require relocation. Who we are! ALEC Engineering and Contracting L.L.C. (ALEC), part of ICD, is a leading GCC construction company known for delivering complex, high-profile projects. With 20+ years of experience, ALEC builds across sectors including airports, hospitality, retail, and high-rises In the UAE, ALEC has delivered many of the nation’s most iconic developments, operating as a fully integrated contractor through specialist business units that provide end-to-end construction solutions. ALEMCO provides integrated MEP and facilities services that power some of the region’s most ambitious developments. From electrical systems to long-term maintenance, we focus on technical reliability and sustainable performance - supported by an inclusive and skilled team with a passion for engineering excellence. Why Join Us? As a Commissioning Engineer, you’ll lead the commissioning of our data center facilities. The successful candidate will ensure that all systems, including electrical, mechanical, and IT infrastructure, are installed, tested, and operational according to design specifications, industry standards, and client requirements. At ALEMCO, we’re about more than just building iconic structures - we’re about building exceptional careers. As a trusted partner to some of the region’s most ambitious projects, we value innovation, operational excellence, and our people. Join us to deliver Project Planning and Controls initiatives that directly shape our business success, from sourcing candidates to enhancing candidate experiences. Your Role • Plan, execute, and manage commissioning of data center systems including:, • Electrical power systems (UPS, generators, switchgear), • Cooling and HVAC systems, • Fire detection and suppression systems, • Building management and monitoring systems (BMS/DCIM), • Perform functional testing, troubleshooting, and performance verification., • Coordinate with project teams, contractors, and clients for smooth handover., • Prepare detailed commissioning reports, test documentation, and as-built records., • Ensure compliance with safety standards, TIA-942, Uptime Institute, and other relevant codes., • Provide technical support and training to operations teams during handover. What We’re Looking For • Bachelor’s degree in Electrical, Mechanical, or related Engineering discipline., • Proven experience commissioning data center infrastructure (Tier I–IV)., • Strong knowledge of UPS, generators, CRAC/CRAH units, fire suppression, and monitoring systems., • Familiarity with industry standards (TIA-942, Uptime Institute, NFPA, IEC)., • Excellent analytical, problem-solving, and communication skills., • Ability to work independently and collaborate with multidisciplinary teams. What We Offer • Total package of salary, UAE Employment Visa, Medical Insurance & Annual ticket allowance., • The chance to contribute to some of the UAE's most iconic projects., • A collaborative, supportive environment that values innovation and excellence., • Opportunities for professional growth and career progression. Ready to Lead? If you’re inspired by what you’ve read and believe you’re the right fit, we’d love to hear from you. Join ALEMCO and shape the future of infrastructure delivery in the UAE. Apply today and be part of something extraordinary.

Windows Platform Engineer with advanced PowerShell & IaC experience sought by a Elite and London-headquartered Alternative Investment Manager. Our client is highly innovative and technology-driven and is largely recognised as a Centre-of-Excellence for all things Microsoft. We have been mandated to identify a high-energy and proactive Windows Automation & Platform Engineer with expertise in PowerShell, a passion for Infrastructure-as-Code, and robust experience and skills with Microsoft Infrastructure Platforms. You will join a small but highly collaborative and logical team owning Wintel platforms and Automations across complex, multi-site environments, in a Project Lead Engineer capacity. You will work directly with highly sophisticated customers managing Billions of AUM via Systematic Strategies as well as partnering with Peer Technology teams. You will own Windows-based infrastructure and IaC projects from an idea, into architecture and design through implementation, testing, and operational handover. We require someone who enjoys working with users in order to build trust and confidence, with high energy and enthusiasm who enjoys learning and keeping very busy with highly varied and deeply technical engineering work, in a flat non-bureaucratic environment with state-of-the art platforms. Requirements • Deep expertise in Windows Server Administration (e.g. Active Directory, Group Policy, DNS, DHCP, file/print services)., • Automate everything: using PowerShell or your language of choice to eliminate toil and fix issues at the source. This should include PowerShell Tooling and Multi-Function Modules., • Apply Infrastructure as Code principles to deliver repeatable, version-controlled infrastructure., • Hands-on experience with virtualization technologies (e.g. VMware, Hyper-V, VDI) and cloud (e.g. Azure, AWS)., • Strong understanding of enterprise security and compliance requirements in modern Windows environments., • The ability to continuously assess and improve existing systems, designing scalable, secure solutions that stand the test of time., • Clear communicator who documents designs, implementation plans, and lessons learned., • Collaborative mindset - able to work seamlessly with engineers, vendors, and stakeholders to get things done., • Logical and demonstrable problem solver with fantastic communication skills (concise/to the point/honest/humble...)., • Experienced working in high performance, fast-paced, and demanding environments with a level of autonomy., • Finance / Trading experience is not a requirement, but applicants must have experience of directly supporting users in an advanced and mission-critical Windows Infrastructure environment. This is an outstanding opportunity for a talented, enthusiastic and deeply technical Wintel Engineer to take ownership of one of the most advanced Windows environments in London. Candidates must be able to work onsite in Central London four days per week, with standard working hours if 8am-6pm. In return, you will be able to build a long-term career in a highly innovative and modern business, with outstanding remuneration (base salary and annual bonus) and excellent benefits.

B2B SaaS | Hybrid – 2-3 days office | UK Location: London Type: Full-time Role Overview Accessible rail travel depends on systems that work reliably in live environments. Our Passenger Assistance platform turns passenger assistance requests into coordinated action inside live rail operations. We are hiring a Mid-Senior Ruby on Rails Engineer to own and evolve our operational systems, ensuring stability and production reliability in close collaboration with cross-functional teams. Strategic Context Transreport exists to remove structural barriers in rail travel. Our vision is that everyone has access to travel everywhere. As a Series A technology company and recipient of a King’s Award, we operate across the UK, Japan and the EU, delivering award-winning accessibility and safety platforms that have supported over 10 million assistance requests for more than 1 million users. As our operational demands grow, our backend systems must support increasing integrations, regulatory complexity, data volume, and reliability expectations. Outcomes & Impact Within 6 months, you will: • Take ownership of two operational Rails platform., • Improve test coverage and architectural documentation (e.g., C4 models)., • Stabilise key third-party integrations and reduce recurring production issues., • Strengthen monitoring and observability practices., • Act as a trusted backend partner for Product and Platform teams. Within 12 months, you will: • Confidently own and evolve multiple backend systems., • Improve database performance and background job efficiency., • Reduce operational risk across TOC integrations., • Strengthen CI/CD reliability and deployment confidence., • Contribute to longer-term backend architecture improvements and scalability planning. Responsibilities • Own & Evolve Backend Systems: Maintain and improve our Ruby on Rails applications supporting operational workflows., • Technical Quality: Write clean, well-tested code and uphold strong security and data integrity standards., • Integrations: Manage third-party integrations, ensuring reliable and secure data exchange., • Infrastructure Collaboration: Work with the Platform team on AWS-based deployments and CI/CD processes., • Performance & Reliability: Optimise background processing and database performance to maintain system stability., • Incident Response: Support investigation and resolution of production issues., • Cross-Functional Collaboration: Partner with Frontend and Mobile engineers to deliver robust, scalable APIs., • Continuous Improvement: Contribute to improving deployment practices, monitoring, and long-term maintainability., • Operational Accountability: Act as the technical owner of production systems that directly impact live rail operations, ensuring high availability and rapid incident resolution. Requirements Must Haves • 4+ years of professional experience with Ruby on Rails., • Strong understanding of object-oriented programming and Rails architecture, • Extensive experience with PostgreSQL, including performance tuning and complex queries., • Experience with background job processing using Sidekiq and Redis., • Solid understanding of RESTful API design, JSON serialization, and authentication (e.g., JWT, SSO)., • Hands-on experience with AWS services and containerised deployments (Docker)., • Experience troubleshooting and supporting production systems., • Comfortable working within and improving existing codebases., • Ability to prioritise effectively and manage multiple initiatives., • Strong written and verbal communication skills in English., • Experience working in Agile/Scrum environments with Git/GitHub. Nice to Haves: • Experience working with SOAP/XML integrations., • Experience migrating serverless components (e.g., AWS Lambda) into Rails applications., • Familiarity with Vue.js to support frontend collaboration., • Experience working with mobile applications (React Native / Kotlin / Swift)., • Experience working in regulated industries or multi-client B2B systems., • Contributions to open-source Ruby projects or technical blogging. Benefits • Private healthcare after your probation (including children), • Hybrid working model, • 25 days holiday, • Volunteering Leave, • Free flu jab for you and your family Culture & Operating Principles We value: • Ownership over hierarchy, • Clarity over bureaucracy, • Impact over job titles We operate with high autonomy and high accountability. People are expected to raise risks early, communicate clearly, and take responsibility for outcomes. Interview Roadmap • Screening Call (30 mins) – Recruiter alignment, • Technical Exercise – Rails architecture & integration discussion, • Final Culture Conversation – Leadership alignment Guaranteed Interview Scheme We’re a Disability Confident employer and we welcome applications from disabled candidates. If you need any adjustments at any stage of the recruitment process, please tell us what would help - we’ll work with you to make the process as accessible as possible. We also offer a Guaranteed Interview Scheme (GIS) for candidates who consider themselves to have a disability as defined under the Equality Act 2010. If you indicate this option in your application and your application demonstrates that you meet the essential criteria for the role, you’ll be invited to interview or assessment. Choosing GIS doesn’t guarantee a job offer. If you have any questions, please get in touch.

📍 London | 🕐 Full-time | ⚡ Early-stage startup | 🛠 Product & Engineering ABOUT THE COMPANY Modern democracies struggle not because people don't care, but because citizen voices are atomised and hard to make sense of. One representative speaks for hundreds of thousands - yet most citizens are powerless, cut off from essential knowledge, and unable to take action together. We're building the upgrade: mapping the power structures that serve citizens and creating effortless communication between people and decision-makers at all levels. By coordinating what citizens care about, we transform individual concerns into shared understanding, collective wisdom, and policy signals that cannot be ignored. The result is much faster public discourse and consensus — turning participation into real change. We're a group of technologists, product builders and political aficionados working to empower both citizens and those elected to represent them. THE ROLE We're looking for a high-agency Product Manager + Product Engineer: someone who thinks like a product person and can build like an engineer. This isn't a pure PM role, and it isn't a pure engineering role. It sits at the intersection of product marketing (what does the market need?) and how it can be built with available technologies. The right person can write a product specification in the morning, pair with a developer in the afternoon, and ship a prototype by the end of week. You'll own the product surface end-to-end — from strategy and roadmap through to UX decisions, feature specs, and implementation. You'll be the connective tissue between user insight, design, and the codebase. You will work closely with the founders and with the head of engineering. WHAT YOU'LL WORK ON – Own the product roadmap and make hard prioritisation calls in a resource-constrained environment – Define and spec features across our citizen, representative, and closed community surfaces – Work directly with engineers and designers to ship — not just write specs and hand them over – Drive our AI-powered product features, including the intent and routing logic that sits at the core of the platform – Own third-party integrations and data partnerships that expand our reach and signal quality – Keep the product knowledge base structured, current, and useful for the whole team – Contribute to go-to-market materials and partnership conversations where product knowledge is essential – Help hire and shape the product function as we grow WHAT WE'RE LOOKING FOR – Strongly motivated by our mission and working at the cutting edge of communications technology and politics – Strong product instincts — you've shipped 0→1 products and made hard calls under ambiguity – Enough engineering ability to review code, prototype features, and pressure-test technical decisions – Comfortable with APIs, data pipelines, and integration work – Excellent written communication — specs, pitches, and user-facing copy – High EQ — able to work across engineers, designers, and external partners – Ability to quickly prototype an idea into a non-working frontend using vibe coding tools before handing it off to our full stack engineer – Go beyond the role scope and use modern AI technologies to give engineering a helping hand, in things like data scraping pipelines Nice to Have – Familiarity with Claude Code, Agentic Systems, Lovable App – Experience building AI-powered product features or working with LLMs – Civic tech, govtech, or public sector background – Early-stage startup experience (pre-seed / seed) WHAT THIS ISN'T This isn't a role for someone who wants to manage a backlog and attend standups. We're a small, ambitious team working on something that genuinely matters. You'll be expected to have opinions, own outcomes, and do things that don't have a playbook yet. If you need a lot of structure to operate well, this probably isn't the right fit. If you do your best work when the problem is hard and the stakes feel real — it might be.

AI Engineer [Analyst] – Early Career Role About the Job As an early‑career AI Engineer at Cerberus, you’ll join a small, high‑impact team building AI systems that power decision‑making across a global investment platform. You’ll work alongside experienced AI engineers, data scientists, and technologists to deliver real products used by investment teams and portfolio companies. This role is ideal for: • PhD graduates in a STEM field with applied ML, optimization, or computational experience; or What You’ll Do Build and deliver ML systems Work with senior engineers to design, train, and deploy machine learning models and data-driven tools that support investment and operational decision-making. Contribute to real production deployments Help integrate ML models into business workflows, build data pipelines, and support the rollout of AI applications across teams. Experiment and iterate Prototype ideas, test assumptions, and rapidly evolve solutions based on real user feedback and real-world constraints. Learn modern tooling and practices Gain hands-on experience with ML frameworks, cloud infrastructure, MLOps tools, and best practices for building scalable AI systems. Communicate clearly Translate technical findings into clear, structured insights for collaborators across technical and business teams. Grow as an AI engineer Develop skills across the full ML lifecycle—data processing, modelling, evaluation, deployment, and ongoing improvement. Sample Projects You Might Work On GenAI for due diligence Support the configuration, extension, and rollout of our in-house GenAI platform across investment teams. Work with senior engineers to customise workflows, analyse model outputs, and drive adoption. Automated Deal Sourcing Tools Help build prototypes that extract signals from datasets and integrate with APIs to enrich leads. Support the creation of modular ML-driven components that can be used across investment strategies. (Both examples are reframed so junior team members contribute meaningfully but are not expected to independently lead full workstreams.) Your Experience We don’t expect candidates to have experience across all areas—what matters most is strong technical fundamentals, curiosity, and a willingness to learn quickly. Foundational skills • Degree in a STEM field., • PhD candidates: applied research involving ML, optimisation, simulation, statistics, numerical methods, NLP, or related areas., • Experience writing clean, maintainable Python code., • Applied AI experience such as exposure to LLM APIs (OpenAI, Azure OpenAI, Anthropic, etc.) and experience with small personal or internship projects building agents or AI-driven workflows., • Comfortable working with data, performing analysis, and writing SQL queries., • Familiarity with tools like MLflow, Weights & Biases, or cloud platforms (Azure, AWS, or GCP)., • Strong problem-solving skills, • Curiosity and eagerness to learn, • Pragmatic, impact-driven approach, • Ability to work collaboratively in a fast-paced environment About Us We are a growing team of AI specialists—data scientists, ML engineers, software engineers, and technology strategists—working to transform how a global investment firm with $65B+ in assets uses data and AI. We operate like a startup within the firm: fast, collaborative, and focused on delivering real value. Our work spans investment desks, portfolio companies, and core operations, giving early-career engineers wide exposure and the opportunity to grow rapidly.

Job Title: Embedded Software Engineer Location: London, United Kingdom Company: Chevalier Tech Job Type: Full-Time, Permanent About Chevalier Tech Chevalier Tech is a cutting-edge technology company based in London, focused on developing advanced embedded systems and smart hardware products across the automotive, IoT, and industrial sectors. We combine deep technical expertise with a relentless drive for innovation to build solutions that power the future. We are seeking an experienced and passionate Embedded Software Engineer to join our dynamic engineering team and help design, develop, and optimise software for our next-generation hardware platforms. Key Responsibilities • Design and develop embedded software for microcontrollers and system-on-chips (SoCs) used in Chevalier Tech’s products., • Write clean, efficient, and well-documented C/C++ code for real-time and bare-metal systems., • Work closely with hardware engineers to bring up new boards and validate hardware functionality., • Integrate and debug device drivers, communication protocols (e.g., SPI, I2C, CAN, UART), and sensors., • Optimise system performance, including memory usage, boot times, and power consumption., • Contribute to system architecture design and participate in code reviews and testing., • Support production and manufacturing teams in system diagnostics and troubleshooting., • Document software design, test plans, and procedures. Essential Skills & Experience • Bachelor’s or Master’s degree in Computer Engineering, Electrical Engineering, or a related discipline., • 1+ years of professional experience in embedded systems development., • C and C++ for embedded platforms., • Experience with ARM Cortex-M or Cortex-A architectures., • Familiarity with RTOS environments (e.g., FreeRTOS, Zephyr, ThreadX) and bare-metal systems., • Understanding of low-level debugging tools such as oscilloscopes, logic analyzers, and JTAG/SWD., • Experience with version control systems (e.g., Git)., • Working knowledge of hardware schematics and the ability to interpret datasheets. Desirable Skills • Familiarity with safety-critical systems (e.g., ISO 26262, IEC 61508)., • Knowledge of wireless communication stacks (e.g., Bluetooth, LoRa, Wi-Fi)., • Experience with Python for test automation or scripting., • Understanding of secure boot, firmware update mechanisms, and embedded cybersecurity. Why Join Chevalier Tech? • Work on real-world, high-impact products used across multiple industries., • Be part of a collaborative, multidisciplinary team that values innovation and technical excellence., • Access to the latest tools, lab equipment, and development hardware., • Flexible working hours., • Competitive salary., • Opportunities for professional development and career growth.

We’re seeking an experienced Senior Systems Engineer to lead systems design, integration, and testing across complex engineering programmes. You’ll work across multidisciplinary teams (software, mechanical, electrical) and support projects from concept through delivery. Key responsibilities: • Design, integrate and verify complex systems across the full product lifecycle, • Mentor junior engineers and collaborate with cross-functional teams, • Produce high-quality technical documentation, proposals and reports, • Engage with customers and stakeholders in a customer-facing environment, • Deliver engineering packages to time, cost and quality targets About you: • Degree qualified in Engineering, Mathematics, Physics or equivalent experience, • Strong understanding of systems engineering principles and lifecycles, • Excellent communication, documentation and interpersonal skills, • Flexible, proactive and able to work across multiple projects Desirable experience: • Radar, radio, navigation or communications systems, • Defence, naval or safety-critical environments, • Test and verification to industry standards (e.g. MIL-STD, IEC), • Electronics, fault finding, EMC/ESD, and test equipment, • Leadership of multi-disciplinary engineering teams This role will be based on-site in Enfield and looking at a salary of up to £65,000. You will need to hold or be eligible for Security Clearance. If you are interested in this position, then please apply today!

Lift Service Engineer: Are you looking to build a career within a Global Company with opportunities for growth and development? Do you want to join a company that that is making a difference? Office Location: Field Based - East/West London About us: We, the Mitsubishi Electric Group, contribute to the realisation of a vibrant and sustainable society through continuous technological innovation and ceaseless creativity. "Changes for the Better" represents the Mitsubishi Electric Group’s attitude to "always strive to achieve something better", as we continue to change and grow. Each one of us shares a strong will and passion to continuously aim for change, reinforcing our commitment to creating "an even better tomorrow" Role summary: • Act as an ambassador of Mitsubishi Electric when attending customer sites, • Manage allocated service route and complete all planned maintenance against agreed schedule, • Proactively adjust / resolve the issue to help improve the general performance of the lift, • Provide a summary of work completed to clients and electronically close off worksheets, • Comply fully with all site H&S requirements, • Escalate any site issues as they arise, including spare part requirements and shutdown lifts Qualifications: • NVQ Level 3 qualified in Lift Maintenance, • Good electrical / mechanical skillsand the ability to apply these in a practical environment, • Strong organisational skills, including workload planning and the balance between responsive and planned activities, • Capability to interpret maintenance manuals, schematics, and wiring diagrams, and familiar with the use of standard test instruments and hand tools Key Responsibilities: • Timely completion of all planned maintenance activities each week / month, • Achievement of Call-Out response times for passenger entrapment and normal breakdowns, • Zero maintenance related insurance items defects, • Positive client feedback regarding engagement and completion of duties, • Working within the field service team responsible to the area team leader and to support colleagues in adjacent areas as required / directed, • To establish effective working relations with the site operations team of all clients within your designated service route, • The role supportsour contractual serviceclients which coversa very broad range of customers,, • from large corporate commercial sites to high wealth individuals’ private homes., • The role is field based and is the most significant client facing position within the business regarding the day-to-day contact with our clients., • Strong and effective service delivery will help ensure we both retain and grow the service portfolio which will support the broader divisional and branch goals. In return for your commitment, we will offer you some fantastic benefits: • Generous annual leave allowance - 25 days per year, plus bank holidays increasing by one day with each year of service until 27 days per year., • Flexible Working - we offer a range of flexible working options that include working from home or hybrid working., • Pension., • Life Assurance., • Private Medical, Dental Insurance and a Cash Plan Scheme - Single cover funded by Mitsubishi., • Access to Mitsubishi’s very own discount platform., • Colleague Referral Scheme., • Holiday Buy., • Long Service Awards., • Cycle to Work Scheme., • Sports & Social Club (Recent events such as theatre trips, Ascot, Paintball, The Darts), • Employee Assistance Programme including additional services Eldercare & Best Doctors. Equality and Diversity As the business environment around Mitsubishi Electric Group is rapidly changing, providing a workplace where employees can work to their full potential regardless of gender or age is essential to business development

Backend Software Engineer STS Digital () is a leading regulated digital asset trading firm specializing in OTC trading and market making. While trading is headquartered in Bermuda, technology development is provided by a vibrant global engineering team. We are looking for a Software Engineer to join our OTC Technology team, which builds and maintains systems that power our OTC Spot and Options RFQ trading, structured products, and client-facing services. This includes our internal trading platforms, client portal, APIs, and integration with pricing and risk systems. The position will report to the OTC Team Lead. Primary Responsibilities • Design, implement, test, deploy, and maintain OTC trading systems (primarily in C#) supporting Spot, Options, and Structured Products workflows., • Build and enhance API services (REST, WebSocket, FIX 4.4) used by clients and internal trading systems., • Work closely with traders, quants, and other engineers to deliver performant, secure, and scalable solutions., • Collaborate with the Principal Engineer and team lead to ensure systems meet engineering standards and business objectives., • Contribute to development of the Client Portal, Admin Portal, and RFQ trading engines., • Integrate with quantitative pricing models, market data, and downstream systems., • Investigate and resolve production issues promptly, ensuring minimal impact on trading operations., • Participate in code reviews, regression testing, and performance tuning of trading workflows., • Contribute to continuous integration and delivery pipelines using GitHub and Helm., • Support infrastructure deployment and troubleshooting within AWS. More Info STS Digital provides trading solutions and market making for digital assets. As our client base and trading volumes grow, the OTC Technology team is at the forefront of developing and maintaining systems that underpin our trading business. This is a hands-on engineering role focused on building robust and responsive trading systems that operate in a fast-paced environment. We are seeking a proactive engineer who takes ownership of deliverables, works collaboratively across teams, and thrives in solving complex technical challenges that directly impact trading performance and client experience. Expected Qualifications • 5+ years’ experience in software engineering, ideally with C#, Go, Rust or Java., • Solid understanding of trading technology and API-driven systems., • Prior experience in financial markets, preferably OTC or RFQ trading systems., • Strong problem-solving skills and a structured approach to design, troubleshooting, and debugging., • Exposure to cloud and containerized environments (ideally AWS and Kubernetes/EKS)., • Good verbal and written communication skills; comfortable working with traders and cross-functional stakeholders., • Fluent in English, both written and spoken. Beneficial • Experience with Python and React., • Detailed experience with AWS (EKS, EC2)., • Experience working on real-time or low-latency distributed systems., • Familiarity with quantitative pricing integration and automated testing frameworks., • Understanding of risk management, order management systems (OMS), and trade lifecycle workflows., • Experience building FIX or WebSocket APIs for trading., • Options and structured products experience. Our Tech Stack • Backend: C#, Python, • Frontend: React, • Databases: PostgreSQL, DynamoDB, • Infrastructure: AWS (EKS, EC2), • Version Control & CI/CD: GitHub This role offers an exciting opportunity to build mission-critical trading systems that directly support STS Digital’s OTC trading business. You will gain deep exposure to RFQ trading workflows, pricing integration, and client systems while contributing to a world-class digital asset trading platform.

Full-time position. Onsite 5 days a week – Chiswick, London. We’re hiring a Lead Mechanical Engineer to define the mechanical tolerances, repeatability requirements, and verification methods needed for our HoloDrive system and help bring our ambitious first product to market. About HoloMem At HoloMem, we’re building the next generation of mass data storage hardware; highly efficient, long life, and ultra durable. Our pioneering and patented holographic technology encodes data as light within advanced polymers, enabling a resilient and future fit alternative to today’s short lived and energy intensive data storage infrastructure. Over the past 24 months HoloMem has graduated from both the Intel Ignite and Deeptech Labs accelerators, been awarded two Innovate UK Smart Grants, closed a seed+ funding round, and most recently deployed a working HoloDrive prototype to a live data centre to prove the robustness of our system. Off the back of our breakthrough partnership with BDT, the world’s largest tape library manufacturer, we now begin the transition from prototype to product, maturing our validated system into a mass-produced technology platform that enables state of the art data storage performance at scale. We have ambitious plans, and we are now scaling up our West London based team to enable them. Join us. What You’ll Be Doing You will take technical ownership of a critical mechanical workstream within the HoloDrive media handling system, helping ensure it can manage, position, and control media reliably from product development prototypes through EVT, DVT, PVT, and launch. You will work across requirements definition, tolerance setting, test method development, drive system integration, part sourcing, and life-test improvement. This is a senior individual contributor role: hands-on, technical, and delivery-focused, with responsibility for guiding engineers, reviewing technical quality, and coordinating with mechanical, mechatronics, and electronics workstreams. The Specifics About the Role This role is suited to an experienced mechanical engineer who has led the delivery of precision mechanical systems or critical mechanical subsystems, and who is ready to act as the technical lead for tape handling and control within a complex hardware platform: • Establish mechanical tolerances, repeatability requirements, and verification methods that support reliable system behaviour, • Develop test methods, rigs, and verification approaches for tape movement, positioning, and repeatability, • Reduce technical risk around tape positioning, tape path control, and the mechanical interfaces that affect system repeatability, • Support the first integration of the drive system, identifying mechanical risks early and resolving them through structured build and test work, • Improve life-test methods so tape management behaviour can be assessed over meaningful operating conditions, • Peer review mechanical designs, test plans, and verification evidence for technical quality, • Guide engineers technically without relying on formal line management authority Who You Are You are a mechanically grounded engineer who is comfortable working close to the hardware. You understand that reliable mechanical systems need clear requirements, measurable tolerances, controlled interfaces, practical test methods, and disciplined verification. You enjoy problems where motion, material handling, system integration, and quality interact. You can bring structure to ambiguity, expose what is not yet known, and help the wider team converge on testable engineering decisions. You communicate clearly, challenge constructively, and raise the technical standard of the work around you. Required Experience • Degree-level education in mechanical engineering or a closely related discipline, • Around 8 years of relevant industry experience in mechanical engineering, mechanical systems, or precision hardware development, • Experience leading the delivery of mechanical systems, subsystems, or significant mechanical workstreams, • Experience integrating mechanical systems beyond isolated component design, • Experience defining mechanical requirements, tolerances, repeatability requirements, and verification methods, • Experience setting quality requirements for mechanical systems, not only performance targets, • Hands-on experience building, testing, debugging, and improving mechanical hardware, • Familiarity with mechanical failure modes linked to wear, alignment, tension, friction, or material handling, • Experience working with cross-functional engineering teams during system integration, • Ability to document technical requirements, test methods, risks, trade-offs, and engineering decisions clearly, • Exposure to production environments, supplier coordination, or manufacturing-oriented design decisions, • Strong communication skills, including the ability to guide others through technical reasoning, • Practical judgement in balancing time, cost, specification, quality, scalability and delivery risk Desirable Skills • Experience handling thin materials, films, webs, tapes, or other mechanically sensitive media·, • Background in precision mechanical systems, motion control, alignment, or positioning mechanisms, • Experience supporting hardware through EVT, DVT, PVT, production readiness, or launch phases, • Previous involvement in quality assurance, reliability, or verification leadership for mechanical systems, • Experience collaborating closely with mechatronics, electronics, firmware, or controls engineers during system development Benefits At HoloMem • Competitive salary, • 25 days annual leave, • Employer pension contributions, • Cycle-to-work scheme, • A collaborative, knowledgeable team working on deeply technical, world-positive problems How to Apply Click apply or send your CV to . Show us what you’ve designed, built, or tested. If you’re excited about the mission, even if you don’t meet every requirement, we’d love to hear from you. HoloMem is an equal opportunity employer. We value diversity and are committed to building an inclusive environment for all.

Working conditions: Occasional travel and support during cutover or hypercare phases as required. This role focuses on driving warehouse transformation through technology, delivering scalable and efficient solutions, and contributing to high-impact projects. You will support innovation, mentor team members, and help improve operational performance and customer outcomes. The Role As a Senior BY Dispatcher WMS Engineer, you will lead the design, configuration, and optimisation of warehouse management systems. You’ll ensure smooth inbound and outbound logistics by managing integrations, monitoring data flows, and resolving issues. The role requires strong problem-solving skills and collaboration across teams to improve warehouse efficiency and meet business needs. Key Responsibilities Lead WMS design, configuration, and implementation, ensuring alignment with business requirements and best practices. Analyse and optimise system performance, develop enhancements, and resolve defects. Produce functional and technical specifications, manage integrations, and support testing activities to ensure high-quality delivery. Collaborate with stakeholders to estimate timelines, track progress, and identify continuous improvement opportunities. Your Profile Strong experience with BY/JDA WMS Dispatcher, including configuration, upgrades, and optimisation. Proven ability to design and deliver WMS solutions, develop enhancements, and implement fixes with minimal disruption. Skilled in writing specifications, executing test plans, and ensuring software quality. Experience with PL/SQL and Shell scripting for automation and troubleshooting is essential. Familiarity with CI/CD tools and knowledge of Azure cloud technologies are advantageous. Ability to assess business needs, propose solutions, and collaborate effectively with cross-functional teams is key.

About Indicium AI Indicium AI was Anthropic’s first European launch partner - and sits among a handful of organisations globally trusted by Anthropic to deploy Claude at enterprise scale. We are also one of the first four OpenAI partners in the UK, and Databricks Ventures has invested in our business and holds a seat on our board. Our engineers have access to the latest AI tools and models, partner technical teams, and early capability previews that the wider market does not. We are deploying production AI systems into the world's most complex organisations across Financial Services, Energy, and Healthcare. We exist to make AI a genuine competitive advantage for our clients, not in a presentation but in production. The Role Software engineering is being fundamentally reshaped by AI. The organisations that move fastest to adopt AI native development practices - Claude Code across their engineering teams, agents embedded in their SDLC, new operating models for how engineers and AI tools work together - will have a decisive advantage. Most enterprises know this. Very few have the leadership to make it happen. This is a senior technical leadership role at the head of our Forward Deployed Software Engineering practice. Reporting to the CTO, you will lead a team of Forward Deployed Software Engineers who embed with client engineering organisations to transform how they build software in the age of AI. You will own the practice end to end - the quality of engagements, the playbooks that let it scale, the team you build, and the relationships you hold with clients and partners. This is a role for a true lifetime software engineer: someone who has built and shaped engineering teams, who has likely held CTO or VP Engineering roles, and who is now deeply passionate about how AI is transforming the discipline they have spent their career mastering. You will work directly with client engineering leaders at the most senior level, with Anthropic partner teams, and with Indicium AI leadership to define the direction of our software engineering transformation practice. What You Will Do • Lead, hire, and develop a high-performing team of Forward Deployed Software Engineers - setting a high bar for engineering excellence, client instincts, and delivery quality, • Define and evolve the Indicium AI approach to AI native engineering transformation - covering Claude Code adoption, agentic SDLC tooling, engineering operating models, team structures, and best practice at scale, • Own the technical and operational bar for software engineering engagements - reviewing SOWs, shaping engagement architecture, and ensuring your team delivers lasting capability change in client organisations, • Manage hands-on technical delivery in enterprise - you are comfortable moving fluidly between boardroom conversations with a CTO about engineering strategy and pairing with your team on a client codebase, • Build the playbooks, reference implementations, and repeatable patterns that turn one-off transformation engagements into a scalable practice, • Develop vertical fluency across the team in Financial Services, Energy, and Healthcare - understanding the specific engineering constraints and compliance requirements of each sector, • Partner with Sales to shape pipeline, scope engagements, and identify expansion opportunities within existing accounts, • Work alongside Anthropic field teams on joint engagements - representing Indicium AI at the highest level, • Provide technical mentorship, conduct regular 1:1s, and invest in the career growth of each team member, • Be the external voice of Indicium AI’s software engineering transformation practice - through client relationships, partner engagement, and thought leadership What We Are Looking For • 10+ years in software engineering with at least 4 years in senior engineering leadership - CTO, VP Engineering, Head of Engineering, or equivalent roles where you built and shaped teams, • A true lifetime software engineer - you have written production code across your career, led architecture decisions on complex systems, and built engineering cultures that ship, • Deep passion for how AI is transforming software engineering - you are already using AI native development tools and have a clear, informed view on where the discipline is heading, • A track record of building engineering teams from early stage - hiring, developing, and retaining exceptional engineers, not just managing an inherited organisation, • Experience driving engineering transformation - whether adopting new practices, retooling an SDLC, or scaling an engineering organisation through a step change in capability, • Enterprise credibility - you have worked with or within large engineering organisations and understand the realities of legacy systems, compliance, procurement, and multi-team coordination, • Executive presence - you can hold your own with a CTO or VP Engineering and translate technical strategy into clear narratives for diverse audiences, • High agency and comfort with ambiguity - you have built something from zero before and know what it takes Nice to Have • Former CTO or VP Engineering at a scaling technology company, • Experience in a client-facing engineering role - forward deployed engineering, technical consulting, or engineering advisory, • Experience with Claude Code enterprise deployment, AI agent integration into development workflows, or MCP server development, • External presence - writing, speaking, or community contribution in the software engineering or engineering leadership space, • Experience working alongside or within partner ecosystems such as Anthropic, Databricks, or AWS at a senior level Why Indicium AI Access to leading AI Labs: Anthropic’s first European launch partner. One of the first four OpenAI UK partners. Databricks Ventures invested and on our board. Our engineers work with capabilities before the wider market does and work jointly with teams from leading AI Labs on customer delivery. We are builders: We embed, we architect, we build - and we stay until it works. Our engineers make real decisions on live systems, for clients in industries where getting it wrong has consequences. There are no layers between you and the work. Problems worth solving: No two engagements are the same. The variety and complexity of enterprise AI problems at Indicium AI is something a product company simply cannot offer. If you want engagements that test every dimension of what you can do, this is where they are. Investment in staying at the frontier: The best engineers we know are relentlessly curious - and we build an environment that supports learning and growth. Every engineer has access to leading AI training and tools, career development pathways, and a flexible L&D budget. We think that’s how it should be.

If you're looking to join a company with a dynamic vision for the future, set your sights on a challenging career with Nikon Metrology. We develop a wide range of measurement systems for dimensional quality control deployed worldwide in automotive, aerospace, and other manufacturing industries. We are looking for an experienced and enthusiastic Field Service Engineer X-Ray based in the south of London. You will be working in the field. What is your role? A Field Service Engineer will be responsible for the troubleshoots, calibrations, services, installations and repairs of all Nikon Metrology systems at customer sites. The Field Service Engineer maintains documentation for each job carried out and ensuring the documentation is returned to the Service manager or coordinator, completed once the job is complete. They will have to provide assistance to the Technical staff and support to dealers. What are your key areas of responsibility? • Responsible for meeting daily service repair needs and driving customer satisfaction, • Installs, calibrate, repairs and maintains equipment in the field;, • Be a technical expert on his product domain, follow trainings, and provide trainings, • Documents all inspections, maintenance, repair work and submits paperwork in a timely basis, • Ensuring parts and consumables are available for jobs and return of parts if required making sure that serial numbers are logged of parts replaced., • Participates in service sales opportunities and assists with promoting and implementing revenue programs., • Ensures that tools and test equipment are properly maintained and calibrated, • Provide technical support to service customers., • Establishes and maintains a close relationship with departments in order to support the needs of the customer and remain aware of current technical trends., • Comply with and ensure department compliance with Company health, safety and environmental policies., • Identify product and process improvements., • Train junior colleagues, write service manuals and/or procedures to assist in this process, • Other duties as required., • Travel from Monday to Friday across the country What are your ancillary responsibilities? The service engineer needs to work on his own; he needs to solve the customer cases, and can ask advice. As the service engineer is most of the times alone at customers site, the service engineer needs to communicate well with the back office. The service engineer has to have a high level of problem solving skills, thinking out of the box What are your required qualifications and competencies? ESSENTIAL • Master or Bachelor degree in Engineering ( electronics, electro-mechanics) or equivalent through experience working on technical products, • Excellent knowledge of English, any other language is an asset, • Experience with technical products, • Excellent IT skills for working with Windows, Word, excel and outlook, • Computer literacy, competency in use of all programs within MS Office Suite, • Technical background : electricity, mechanics, electronics, pneumatics, • Electrical drawing ability and good technological watch level. DESIRABLE • Field service experience/ Customer oriented, • Customer service skills. Why Nikon Metrology? At Nikon Metrology, our success is achieved by our employees. Clearly defined common goals, objectives, and priorities, create a foundation to work with pride and confidence. Our employees highly value the supportive and collaborative working environment and we share our passion for technology and innovation. Interested? Do you see yourself as our new Field Service Engineer X-Ray? Please send your CV and letter of motivation to . We look forward to your application!

FPGA Engineers We have had a new Contract opportunity on one of our SOW's for an FPGA Engineer at our leading service companies London site ( they specialise in Defence systems). A fair bit of design work is to be done so expect responsibilities to include concept development for complex functions and systems, FPGA design and analysis, production of material for design reviews, development of test planning, integration, design verification, and ensuring that all firmware designs follow processes. Contracts Overview: Hybrid working £70-90 per hour SC clearance or clearable

About Indicium AI Indicium AI was Anthropic’s first European launch partner - and sits among a handful of organisations globally trusted by Anthropic to deploy Claude at enterprise scale. We are also one of the first four OpenAI partners in the UK, and Databricks Ventures has invested in our business and holds a seat on our board. Our engineers have access to the latest AI tools and models, partner technical teams, and early capability previews that the wider market does not. We are deploying production AI systems into the world's most complex organisations across Financial Services, Energy, and Healthcare. We exist to make AI a genuine competitive advantage for our clients, not in a presentation but in production. We invest seriously in our people. Every FDE at Indicium AI has access to Anthropic training, and a flexible learning budget to go with it. All of our staff are equipped with Claude licenses for Chat, CoWork and Claude Code. We are building a team of engineers who are at the frontier - and we support that with the investment to match. The Role AI is not just changing what software can do - it is changing how software gets built. The best engineering organisations in the world are rewriting their operating models around AI native development: Claude Code in every workflow, agents across the SDLC, and a fundamentally different relationship between engineers and the tools they use. Most enterprises know this matters. Very few know how to make it work. The Forward Deployed Software Engineer at Indicium AI embeds directly with client engineering teams to transform how they build software. You do not wait for a brief. You watch how a team actually works, find the problems they have not articulated yet, and ship the changes that make AI native engineering real - not as a presentation, but in their daily workflows and production pipelines. This is a role for an experienced software engineer who is passionate about how AI is transforming the craft of software engineering. You will help organisations redesign their engineering capability - from how they use Claude Code and agentic tooling, to how they structure teams, review code, test, and ship. Then you will co-engineer alongside their teams to integrate these new ways of working into their product engineering workflows. You will lead engagements at some of the most complex organisations in the UK. Technically, commercially, and in the room with engineering leaders who have built serious systems and are not easily impressed. What You Will Do • Lead engagements that transform how enterprise engineering organisations build software - from discovery and assessment through to embedded co-engineering and operational handover, • Design and implement AI native development workflows: Claude Code integration, agentic coding assistants, AI-augmented testing, automated code review, and intelligent CI/CD pipelines, • Define and roll out operating models for AI native engineering across client organisations - covering tooling, process, team structure, and best practice at scale, • Co-engineer with client product engineering teams, working shoulder to shoulder to integrate new ways of working into their existing codebases and delivery cadence, • Own the client technical relationship at senior engineering leadership level - you are the person the VP Engineering or CTO calls, not one of the people copied on the email, • Navigate organisational complexity - procurement, security, resistant teams, shifting priorities - without losing delivery momentum, • Identify and shape new opportunities within existing client relationships - commercial awareness is part of the role, not separate from it, • Codify repeatable patterns and playbooks for AI native engineering transformation that let the practice scale beyond individual engagements, • Mentor engineers on your engagements and raise the bar for the practice through knowledge sharing, • Work alongside Anthropic field teams on joint client engagements - representing Indicium AI at the highest level What We Are Looking For • 5+ years as a software engineer with strong production experience - you have built and shipped real systems, not just advised on them, • Deep passion for how AI is transforming software engineering - you are already using Claude Code, Copilot, or agentic development tools daily and have a clear view on where this is heading, • Experience in a client-facing technical role - forward deployed engineering, technical consulting, solutions architecture, or engineering leadership with external stakeholders, • Strong proficiency in modern software engineering stacks - Python, TypeScript, or Java - with comfort across cloud platforms (AWS, Azure, GCP), • Experience driving engineering process change or transformation within organisations - you have helped teams adopt new tools, practices, or ways of working at scale, • Genuine enterprise experience - you have navigated the realities of large engineering organisations: legacy systems, compliance requirements, multi-team coordination, and stakeholder management, • High agency - you do not wait to be told what to do in an ambiguous situation, you make a call, communicate it, and deliver, • Vertical depth in at least one of Financial Services, Energy, or Healthcare - enough to be a credible peer, not just a technology generalist Nice to Have • Experience with MCP server development, Claude Code enterprise deployment, or AI agent integration into development workflows, • Track record of defining engineering best practice or developer experience within a scaling organisation, • External presence - writing, speaking, or community contribution in the software engineering or AI tooling space, • Experience working alongside or within partner ecosystems such as Anthropic, Databricks, or AWS Why Indicium AI Access to leading AI Labs: Anthropic’s first European launch partner. One of the first four OpenAI UK partners. Databricks Ventures invested and on our board. Our engineers work with capabilities before the wider market does and work jointly with teams from leading AI Labs on customer delivery. We are builders: We embed, we architect, we build - and we stay until it works. Our engineers make real decisions on live systems, for clients in industries where getting it wrong has consequences. There are no layers between you and the work. Problems worth solving: No two engagements are the same. The variety and complexity of enterprise AI problems at Indicium AI is something a product company simply cannot offer. If you want engagements that test every dimension of what you can do, this is where they are. Investment in staying at the frontier: The best engineers we know are relentlessly curious - and we build an environment that supports learning and growth. Every engineer has access to leading AI training and tools, career development pathways, and a flexible L&D budget. We think that’s how it should be.

Role: Software Engineer (Full Stack) Locations: London (must be willing to travel to client sites throughout the UK on an ad hoc basis) Accenture is a leading global professional services company, providing a broad range of services in strategy and consulting, interactive, technology and operations, with digital capabilities across all of these services. With our thought leadership and culture of innovation, we apply industry expertise, diverse skill sets and next-generation technology to each business challenge. We believe in inclusion and diversity and supporting the whole person. Our core values comprise of Stewardship, Best People, Client Value Creation, One Global Network, Respect for the Individual and Integrity. Year after year, Accenture is recognized worldwide not just for business performance but for inclusion and diversity too. “Across the globe, one thing is universally true of the people of Accenture: We care deeply about what we do and the impact we have with our clients and with the communities in which we work and live. It is personal to all of us.” – Julie Sweet, Accenture CEO Job Qualifications Accenture Software & Platform Engineering is over 1,000 people strong and provides end-to-end product engineering solutions which deliver tangible value, fast. We bring together an obsession for technical excellence with agility and scale, to help clients move from project to product at speed. We work with clients in every sector. They range from scale-ups through to national and international blue-chip names and public sector organisations. Our teams routinely work on products that are used by millions of people. We offer an exciting career working in a vibrant environment, with access to training and a global network of experts. As part of our Software & Platform Engineering team, you’ll be working with cutting-edge technologies and will have the opportunity to develop a wide range of new skills on the job In our team you will: We typically work hand-in-hand with our clients to build great digital products for them and for their customers. To do this, we need experienced, capable engineers who can both deploy their own mastery to get things done hands-on and successfully lead others in doing so. The nature of our work varies from client to client so there will be lots of opportunities to experience new domains and new stacks. This role often involves leading client accounts holistically—people, delivery, quality, and commercials. As well as ensuring we’re delivering great engineering, you’ll also keep the big picture in mind and help our clients best use the capability and flexibility of a consultancy partner to reach their goals sooner. Our team is dedicated to applying great engineering to get great outcomes. Our engineers stand out by keeping one eye on value at all times, and by proposing thoughtful solutions that get the job done efficiently and with low complexity. You’d be a key advocate for this approach within a team. Beyond client work, our engineers are essential contributors to our internal and regional engineering communities. There’s loads of scope to get involved and help shape conversations around tech you’re interested in, share your knowledge and experience, and learn from colleagues working in very diverse problem spaces. We are looking for experience in the following skills: • You’re hands-on in delivery, contributing directly across the SDLC (build, test, deploy) and collaborating day‑to‑day within teams., • You’re highly comfortable in client‑facing roles, building trusted relationships with stakeholders and delivering against clear expectations., • You bring solid full‑stack engineering experience (not purely front end or back end), working across the full development lifecycle., • Your core technology experience includes React, Node.js, Python, and Java., • You have hands‑on cloud experience, designing and delivering solutions on AWS and/or Azure., • AI experience is essential: you have a proven AI skillset demonstrated through certification and/or real delivery experience., • You have contributed to architectural and technical design decisions, helping shape scalable and robust solutions., • You enjoy collaborating in an open, egoless way and are adaptable, comfortable with change, and motivated to keep learning to deliver the best outcomes for clients. What’s in it for you At Accenture in addition to a competitive basic salary, you will also have an extensive benefits package which includes 30 days’ vacation per year, private medical insurance and 3 extra days leave per year for charitable work of your choice! Flexibility and mobility are required to deliver this role as there will be requirements to spend time onsite with our clients and partners to enable delivery of the first-class services we are known for.

Power Electronics Engineer Oxford, UK (on-site) About Densix Densix is redefining what’s possible in power conversion. Spun out of the University of Oxford and backed by leading investors, we are commercialising patented, ultra-high power density converter technology. Our innovations unlock smaller, more efficient, and more flexible power systems across high-growth sectors including AI compute, electric vehicles, grid infrastructure, and renewable energy. We are transitioning from breakthrough research to first product—and building a world-class engineering team to make it happen. If you’re motivated by solving hard, real-world problems and want to see your designs move rapidly from concept to deployed systems, this is a rare opportunity to join at an early stage and shape both the technology and the company. The Role As a Power Electronics Engineer at Densix, you will play a central role in translating our core IP into robust, manufacturable products. This is a hands-on, multidisciplinary position suited to engineers who thrive in fast-paced environments —from architecture through to testing and customer deployment. You will work closely with a small, high-calibre team and have direct influence on technical decisions, product direction, and future IP development. What You’ll Do • Design, build, test and validate cutting-edge power conversion systems, • Participate in major projects in electrical, mechanical, thermal, and manufacturing fields, • Take ownership of subsystems and contribute to overall system architecture, • Develop and execute rigorous test plans, including validation, reliability, and compliance (e.g. EMC, thermal, lifetime testing), • Collaborate with customers and partners to integrate Densix technology into real-world applications, • Contribute to the generation and protection of intellectual property, • Stay at the forefront of developments in power electronics and related technologies What We’re Looking For Essential • MEng (or equivalent) in Electrical Engineering, Electronics, or a related discipline, • 2+ years of relevant industry experience, • Demonstrable track record in technical design, simulation, and experimental validation in analogue and digital electronic systems and circuits, • Proficiency at electronic design and PCB layout, including rapid prototyping and design iteration, • A proactive, problem-solving mindset with a willingness to take ownership and learn quickly Desirable • Direct practical experience of designing, building, and testing power electronic circuits and systems, • Experience of working on electrical systems operating above 600VDC, • Microcontroller software experience applicable to power electronics control systems (e.g., high speed feedback systems written in bare-metal C at >10kHz loop frequency), • Mechanical design skills and related experience with mechanical CAD systems (Solidworks, Fusion360 etc.), • Exposure to compliance and certification processes (EMC, safety standards) Why Join Densix? • Own meaningful work early – your contributions will directly shape our first products and future roadmap, • Cutting-edge technology – work with patented innovations pushing the limits of power density, • Small, focused team – collaborate closely with experienced engineers and founders, • Real-world impact – create products that enable more efficient power systems across global industries, • Growth opportunity – develop quickly as the company scales Compensation & Benefits • Salary: £45,000 – £55,000 (depending on experience), • Share options (meaningful equity participation), • 25 days holiday + bank holidays, • Contributory pension scheme, • Opportunity for rapid progression in a scaling deep-tech company Final Note We’re looking for engineers who are not just technically strong, but genuinely excited by building something new. If you enjoy working across disciplines, tackling ambiguity, and seeing your work deployed in the real world, we’d like to hear from you.

Sparta Global are hiring a QA / Test Automation Engineer to join a growing platform team, working across both manual and automated testing. This is an initial 6-month fixed-term-contract, requiring 3 days per week onsite in London. This is a hands-on role with a clear shift towards Java-based automation, offering strong progression opportunities as the team scales. You will play a key role in ensuring the quality and reliability of platform upgrades, working within Agile delivery cycles to build and maintain effective test coverage. Key Responsibilities • Design, execute and maintain both manual and automated test cases, • Contribute to the development of Java-based test automation frameworks, • Support testing for platform upgrades, ensuring minimal disruption and high quality releases, • Work closely with developers, product teams and other QA engineers within Agile sprint cycles, • Identify defects, track issues and support resolution through to completion, • Continuously improve QA processes, tooling and test coverage Required Skills & Experience • Experience in both manual and automation testing, • Strong interest or experience in Java-based test automation, • Familiarity with Agile / Scrum delivery environments, • Experience testing APIs using tools such as Postman or SoapUI, • Experience using IDEs such as IntelliJ, • Strong attention to detail and problem-solving skills, • Experience with Sonata testing tools, • Experience contributing to or building automation frameworks, • Exposure to platform or system upgrade testing

ABOUT US (COMPANY DESCRIPTION) Founded in 2006 and rebranded in 2025, KEY HEALTH (Key Health Solutions) is a leading provider of specialist biomedical engineering and healthcare support services in the United Kingdom. With expertise in biomedical engineering, consultancy, facility management, project management, and medical equipment services, KEY HEALTH serves over 1,000 healthcare establishments nationwide. The company is renowned for offering comprehensive solutions, from calibration and audits to equipment sales and ISO certification support for EBME departments. Through strong collaboration with its clients and a dedicated team, KEY HEALTH has built a reputation for excellence and innovation in addressing the evolving needs of the healthcare industry. ROLE DESCRIPTION This is a full-time, on-site Senior Biomedical Engineer role located in Central London, United Kingdom. The Senior Biomedical Engineer will be responsible for maintaining and improving the functionality of medical devices, performing technical assessments, conducting Preventive Maintenance (PM), and ensuring compliance with healthcare standards. Additionally, this role involves supporting clinical teams, troubleshooting equipment malfunctions, overseeing medical equipment audits, and contributing to continuous improvement initiatives. MAIN OBJECTIVES AND ACTIVITIES • Perform scheduled and unscheduled maintenance, troubleshooting, and repairs on a wide range of medical equipment., • Escalate complex technical issues and follow established service protocols to ensure timely resolution., • Act as the primary point of contact for assigned sites, maintaining strong relationships with clinical and technical staff., • Ensure high levels of customer satisfaction through responsive and professional service delivery., • Initiate and manage complaint-handling processes in line with company procedures., • Maintain a safe working environment by adhering to Health & Safety regulations and promoting best practices., • Accurately document service activities, asset updates, and maintenance records to support compliance and performance tracking., • Manage and maintain individual spare parts inventory., • Ensure that any workshop facilities (where applicable) meet company standards., • Comply with all KHS policies, ISO9001 quality standards, and ISO 14001 environmental health and safety requirements., • Collaborate with the Sales Team by providing technical insights, leads, and customer feedback to support business development., • Ensure all test equipment used for calibration, maintenance, and diagnostics is regularly checked and calibrated in accordance with regulatory and manufacturer guidelines., • Lead and mentor junior biomedical engineers and technicians, providing technical guidance and support., • Oversee complex troubleshooting and high-risk equipment repairs, ensuring minimal downtime and patient safety., • Coordinate and manage service contracts, vendor relationships, and third-party maintenance providers., • Develop and implement preventive maintenance strategies and performance improvement initiatives., • Participate in capital equipment planning, procurement, and commissioning processes., • Conduct risk assessments and contribute to clinical governance and safety audits., • Represent the department in multidisciplinary meetings and liaise with clinical leads to align technical services with clinical needs., • Monitor compliance with HTM, MHRA, and other relevant healthcare regulations and standards., • Support training programs for clinical staff on the safe and effective use of medical equipment. QUALIFICATIONS Required: • Minimum of 3 years’ experience (excluding study time) in a hospital workshop (or minimum of 2 years’ experience in a hospital workshop or field service environment and a degree in Biomedical Engineering)., • Strong customer service orientation with excellent communication skills., • Proficient in using PCs and standard office software., • Strong analytical skills and high integrity., • Experience with asset management systems and data-driven maintenance planning., • Strong understanding of risk management, clinical governance, and equipment lifecycle planning. Preferred: • The RCT, IPEM or IHEEM registration., • OEM trained to maintain Anaesthesia machines. SALARY • Equivalent to NHS band 5/6, depending on experience, • 25 days holiday, plus bank holidays, • Annual Bonus, • Pension Scheme, • Commission and overtime opportunities IMPORTANT NOTES ABOUT ELIGIBILITY & RECRUITMENT PROCESS Right to Work Requirement Candidates must have full, unrestricted, and unlimited permission to work in the United Kingdom. Please note that KEY HEALTH is currently unable to provide Skilled Worker visa sponsorship and cannot accept applications from individuals on Graduate Visas, Student Visas, or any other temporary or restricted visa categories. Technical Assessment Requirement To maintain the highest level of technical competency for this senior position, all shortlisted applicants will be required to complete a practical, hands‑on technical assessment as part of the interview process. This evaluation will assess real‑world engineering capability, including: • fault‑finding and diagnostic skills, • understanding of electrical and medical device safety, • ability to work with typical biomedical workshop tools and test equipment, • familiarity with common medical devices used in UK healthcare settings Applicants without relevant biomedical engineering experience in a hospital workshop or field service environment will not be considered.

An exciting opportunity has become available to be part of our fast-growing team and to be a key part of the Technology & Innovation function. This role provides an outstanding opportunity to join a growing global integrated marketing advisory and will provide an ambitious individual with valuable experience for progression and development. The Company mediasense is a global, independent advisor that brings the clarity, connection and confidence modern marketers need to fuel growth. We help marketers eliminate waste and maximize the impact of their most significant investments at scale. Our ambition is to define and own an entirely new category – recognized as the world’s most trusted, independent and impactful marketing advisor. We do this by elevating how clients operate, how agencies deliver, how platforms perform and how all parts of the ecosystem connect. Because progress doesn’t happen in isolation, it takes alignment, intelligence and trust. That’s what we enable. That’s what we stand for. That’s Unified Marketing Intelligence. mediasense is designed around how we help marketers optimize and transform through best-in-class structure and governance (Organization), partners and platforms (Ecosystem), governance and controls (Assurance), and measurement and effectiveness (Science). We have the proven ability to effectively support large, complex organizations and deliver multiple projects simultaneously. As evidenced through our strong track record with clients, we pride ourselves on the consistent high quality of service delivery and the ability to accelerate transformation and growth. mediasense has over 200 employees across London, New York, Singapore and New Delhi. For more information, visit ___ What We Offer • Hybrid working, • Initial 28 days holiday (before bank holidays) with an accrual of 4 days over first 4 years of service, • Day off for your birthday + 10 days annual leave purchase per year, • Length of service awards, • Work from any location in the world up to 4 weeks per year, • Bonuses: Discretionary company bonus scheme & new business bonus, employee referral bonus, • Pension & Group life insurance, • Private healthcare, enhanced parental, Employee assistance program,, • Annual season ticket loan, Cycle to work scheme + Tech & voucher schemes, • Eye test & contribution towards glasses for VDU, • Charity Day plus fund raising events for charity, • Learning & development opportunities, • Frequent events- such as summer, winter & bi-weekly socials, • Free fruit & snacks + building linked benefits such as being dog friendly, access to gyms & complementary gifts, classes or discounts The Role This role is for Data Platform Engineer, based in London. This role sits within our Data & Insights team, which provides the analytical infrastructure that underpins our advisory work. The team is building a modern data lakehouse on Snowflake, migrating legacy Alteryx and Tableau workflows into automated, versioned pipelines, and packaging outputs as software products with formal release cycles. We treat data engineering with the same discipline as product engineering: version-controlled, tested, continuously delivered, and documented. The role itself will involve a range of activities including: • Release lifecycle ownership (end-to-end): treat data products like software products by defining a clear release strategy (versioning, promotion through environments, rollback), and managing database/schema changes so delivery is predictable, low-risk, and repeatable, • CI/CD, testing & Git workflow: build and maintain automated test and deployment pipelines; establish branching and PR review discipline; write unit, integration, and data quality tests as a matter of course (not an afterthought), • Operational health of the data platform: own monitoring, logging, alerting, and incident response for data pipelines and platform services; administer and optimise Snowflake (compute, performance, cost management, and access controls), • Legacy maintenance & migration (supporting responsibility): maintain and gradually migrate legacy pipelines and applications across Alteryx, AWS, and Azure into the core lakehouse platform, • Infrastructure, security & data governance: contribute to reproducible, auditable environment management (Terraform or equivalent); help define and implement access controls, secrets handling, and data governance guardrails across CI/CD, Snowflake, and cloud services so security and compliance are built-in by default, • Interfaces, standards & collaboration: work with analysts and data scientists to define clean interfaces and data contracts; help establish and evolve shared engineering standards and ways of working so delivery is repeatable, low-friction, and resilient, • Documentation & runbooks: maintain clear technical documentation, operational runbooks, and post-incident learnings so knowledge is transferable and systems don’t rely on tribal memory The Candidate This is a hands-on role for someone who wants real ownership in a lean, fast-moving team. You bring software engineering discipline as a default behaviour: you default to automation over manual process, you question un-versioned or untested code, and you treat CI/CD, testing, and release management as core practice applied to data products. The ideal candidate will have the following: Required (core) • General project management - ability to manage timelines, communicate to stakeholders, and deliver to scope, • CI/CD & release management - practical experience owning automated build/test/deploy pipelines (GitHub Actions or equivalent), environment promotion, rollbacks, and change control, • Python - fluent for automation and pipeline/tooling development; writes clear, maintainable, testable code, • Git workflow & code review discipline - comfortable establishing branching strategy, pull request practices, and merge standards so a small team can ship safely, • Testing & quality mindset - writes tests as a default (unit/integration/data quality) and understands how to make failures visible and actionable (e.g., pytest, dbt tests, Great Expectations or equivalent), • Debugging, troubleshooting & maintainable architecture - comfortable finding root causes in production issues; has opinions on how to structure a codebase that three people can work in without stepping on each other; values documentation and runbooks Required (domain) • Snowflake - hands-on with data modelling, SQL optimisation, compute management, and access controls, • dbt - production experience building and deploying models, tests, macros, and documentation Desirable • AWS and/or Azure - comfortable navigating cloud environments to maintain and progressively migrate legacy workloads, • Orchestration - Airflow, Prefect, Dagster, or equivalent, • Infrastructure-as-code - Terraform or similar, • Data governance & observability - lineage, data quality frameworks, access policy, and monitoring/alerting practices Strong academic background in computer science, engineering, mathematics, or a related discipline preferred. More important than credentials: direct ownership, clear communication about what you know and don’t, and code you’re proud to have the next person read. Every application is reviewed by a human on our team (not AI), so it may take us a bit of time to get through them. Because of the large number of applications we receive, we’re not always able to reply to everyone individually especially via messages but we truly appreciate your interest. Please note that can only consider candidates who already have the right to work in the UK and do not require, now or in the future, visa sponsorship

Job Scope The Senior RF Engineer is responsible for significant work packages of RF/Microwave module development, test, and support as well as antenna design, modelling, and requirements. They support other areas of the business with RF/antenna design expertise. Job Functions · Proactively lead antenna and RF equipment development, via internal or sub-contracted work packages. · Maintain antenna and RF designs – e.g., for product Improvements and obsolescence.management · Oversee derivation of requirements and specifications and their verification & validation · Provide technical support to Supply Chain, Quality, Suppliers and Customers. · Support external antenna and RF designs and maintain antenna/RF Production Tests. · Support RF module manufacture – responding to technical issues, undertaking trend analysis and root cause analysis. · Ensure that Engineering Procedures are correctly followed, and the quality is maintained through design and manufacture. · Generate estimates, plan and generally manage small work packages. · Ensure adequate documentation is maintained. · Any other tasks associated with this role. Requirements Essential · PCB Design at microwave frequencies - comfortable with manipulating schematics and defining/reviewing required layout. · RF Component selection; knowledge of High Power RF amplifier, Low Noise Amplifiers, Limiters, Circulators, Filters, Mixers and Phase Locked Loop usage. · RF System Design (e.g. Cascade Analysis). · Familiarity with RF test equipment (e.g. Spectrum Analysers, Vector Network Analysers). · Antenna theory and design and test including array antennas, including slotted array and printed antennas · Design for test and design for manufacture. · Experience of a Production Environment (e.g. good understanding of processes such as SMT). · Self-motivated and enjoys working within a team. · Good command of written and verbal English. Requirements Desirable · Familiar with Altium PCB Design Software. · Familiar with Altair RF and antenna design software · Working knowledge of radar or closely related applications (e.g., Comms). · Experience of any of the following: · Knowledge of digital electronics or power supply design. · Experience of requirements management and/or systems engineering disciplines. · Test Automation (e.g. through MATLAB or Python). · EMC. · Regulatory compliance (e.g. FCC, ITU or ETSI requirements).

As data engineer, you will contribute to the development of a robust, validated and easily accessible data foundation instrumental in facilitating new analytical workflows and applications. About us Hexegic are a leading technical consultancy providing agile multi-disciplinary teams to high performing organisations. The company promises exciting, engaging and rewarding projects for those that are keen to develop and build a successful career. Core Responsibilities • Establishing new data integrations within the data foundation, • Conduct ETL activities as conducted by SMEs, • Configuring connections to other datasets within the data foundation, • Collaborate with SMEs to create, test and validate data models and outputs, • Set up monitoring and ensure data health for outputs What we are looking for • Proficiency in Python, with experience in Apache Spark and PySpark, • Previous experience with data analytics softwares, • Ability to scope new integrations and translate user requirements into technical specifications What’s in it for you? • Base salary of £50,000-£60,000, • £5000 a year professional development budget, • Wellness program, • 25 days annual leave, • Hybrid working arrangements Please note that successful candidates must be eligible for UK security clearance

Role – Senior RF Engineer Location - London, UK My client is seeking a Senior RF Engineer who will be responsible for significant work packages of RF/Microwave module development, test, and support as well as antenna design, modelling, and requirements. They support other areas of the business with RF/antenna design expertise. Key Responsibilities • Proactively lead antenna and RF equipment development, via internal or sub-contracted work packages., • Maintain antenna and RF designs – e.g., for product Improvements and obsolescence. Management, • Oversee derivation of requirements and specifications and their verification & validation, • Provide technical support to Supply Chain, Quality, Suppliers and Customers., • Support external antenna and RF designs and maintain antenna/RF Production Tests., • Support RF module manufacture – responding to technical issues, undertaking trend analysis and root cause analysis., • Ensure that Engineering Procedures are correctly followed, and the quality is maintained through design and manufacture., • Generate estimates, plan and generally manage small work packages., • Ensure adequate documentation is maintained. Requirements • PCB Design at microwave frequencies - comfortable with manipulating schematics and defining/reviewing required layout., • RF Component selection; knowledge of High Power RF amplifier, Low Noise Amplifiers, Limiters, Circulators, Filters, Mixers and Phase Locked Loop usage., • RF System Design (e.g. Cascade Analysis)., • Familiarity with RF test equipment (e.g. Spectrum Analysers, Vector Network Analysers)., • Antenna theory and design and test including array antennas, including slotted array and printed antennas, • Design for test and design for manufacture., • Experience of a Production Environment (e.g. good understanding of processes such as SMT)., • Self-motivated and enjoys working within a team., • Good command of written and verbal English. Looking forward to hearing back from you!

Manufacturing Process Engineer (NPI Projects) London (Greenwich) | Up to circa £42 to 47.50 per hour (Umbrella) | Long-Term Contract About the Role We’re looking for a Manufacturing Process Engineer to help shape the future of assembly processes. In this role, you’ll design and implement lean improvements that make production safer, more efficient, and more sustainable. You’ll work closely with R&D, support projects from concept through to delivery, and ensure processes meet the highest standards of quality and compliance. What’s in it for you? • Competitive pay and a secure long-term contract, • A collaborative and supportive team culture, • The chance to make a real impact on products that support critical global infrastructure, • Work with cutting-edge technologies that are making a difference worldwide What you’ll be doing • Design & Improve: Create lean process improvements for tools, equipment, and assembly methods, • Deliver Change: Manage projects from concept to handover, keeping efficiency and timelines on track, • Validate & Test: Ensure new tooling and processes are reliable and compliant before production, • Keep it Safe: Lead PUWER assessments, risk analysis, and safety compliance, • Collaborate: Partner with R&D, training schools, and wider teams to support innovation and development, • Measure & Monitor: Define KPIs, track progress, and ensure budgets and quality targets are met What we’re looking for • A degree in Mechanical, Industrial, Production, or related Engineering field, • Hands-on experience in manufacturing or technical environments, • Knowledge of ISO9001/TL9000, Lean, Six Sigma, and regulated industries, • A methodical problem-solver with excellent organisational skills, • Willingness to learn systems such as SAP and sDMS How to apply If this sounds like the right role for you, we’d love to hear from you. Please apply via LinkedIn.

We are recruiting a Senior Data Engineer on a long-term contract basis for a Challenger Bank, responsible for designing, building and maintaining a scalable on-premise data warehouse using modern data engineering practices. This role sits in a non-cloud environment and requires strong ownership of infrastructure-focused data solutions, delivering robust end-to-end ETL/ELT pipelines and curated data models to support analytics and reporting. This position requires strong hands-on experience with Python, Apache Airflow and dbt as essential skills, as these will be central to building, orchestrating and transforming the bank’s data pipelines. You will use Python and SQL to develop ETL/ELT processes, Apache Airflow to design and manage workflow orchestration and scheduling, and dbt to build scalable transformation layers, data models and testing frameworks (including medallion architecture where applicable). Strong experience working in Unix/Linux environments is also key for scripting, deployment and operational support. In addition, you will work with advanced SQL (T-SQL/PL-SQL) and the Microsoft BI stack (SSIS, SSRS, SSAS), supporting data warehousing, reporting and analytics capabilities. The role also involves CI/CD practices, test automation, and exposure to containerisation tools such as Docker. You will collaborate with cross-functional teams to translate business requirements into technical solutions and deliver reliable data products and visualisations using tools such as Power BI, Tableau or Qlik. This is a long-term contract opportunity for a hands-on Data Engineer who is comfortable working in an on-premise banking environment, taking ownership of the full data lifecycle from ingestion through to analytics-ready datasets while operating within a regulated risk and compliance framework.

CRO Engineer / Specialist Travel Marketplace London - Remote £300-£400 per day - Outside IR35 This is a compelling contract opportunity to shape conversion performance within a fast-moving digital marketplace. You will play a hands-on role in driving measurable growth, working closely with product, analytics, and engineering teams on a high-impact optimisation programme. The Company They are a UK-based digital marketplace operating in the travel insurance space, focused on improving customer journeys and commercial performance through data-led decision making. The organisation operates at scale, with a strong emphasis on experimentation, continuous improvement, and customer-centric design. Their teams work remotely and collaboratively, with a mature approach to optimisation and testing. The Role and Deliverables • Lead and deliver a structured CRO programme across key customer journeys., • Design, build, and implement A/B and multivariate tests using industry-standard tools., • Translate insight from data, user behaviour, and research into test hypotheses., • Work closely with product, UX, analytics, and engineering stakeholders to deliver tests end to end., • Analyse test results, communicate impact clearly, and feed learnings back into the roadmap. Your Skills & Experience • Strong experience as a CRO Engineer or CRO Specialist within digital or e-commerce environments., • Proven capability in building and deploying experiments using common testing platforms., • Solid understanding of web technologies such as HTML, CSS, and JavaScript for test implementation., • Confidence working with data and analytics to inform decisions and measure outcomes., • Ability to operate autonomously in a remote, contract setting and deliver to defined objectives. How to Apply If you are a CRO contractor looking for a six-month remote project with clear impact and ownership, please apply to discuss further.