Low level jobs in United Kingdom

At OFG, we work smarter so you can spend more time doing what makes you happy! Job Title: SEN Teacher Health and Social Care - Maternity Cover Location: Syon Manor College, Isleworth, London, TW7 5AJ Salary: Up to £45,000.00 per annum (salary negotiable) Hours: 37.5 hours per week | Monday to Wednesday 8.30am – 4.30pm | Thursday and Friday 8.30am – 4.00pm Contract: Fixed Term (Maternity Cover until August 2027) | Term Time Only Start: April 2026 Essential: Full UK Driving Licence UK applicants only – this role does not offer sponsorship About the Role We are seeking a committed and compassionate SEN Teacher (Health & Social Care) to join the team on a maternity cover basis at our Syon Manor, Isleworth campus. This role offers an exciting opportunity to deliver high-quality, inclusive education to pupils with a wide range of academic, social and emotional needs, ensuring every learner is supported to make meaningful progress from their individual starting points. The successful post holder will work flexibly across tutor groups, contributing to a positive, trauma-informed and nurturing learning environment that reflects and strengthens the wider ethos of the College. Key Responsibilities Teaching and Learning • Plan and deliver engaging, high-quality lessons aligned to Pearson examination boards., • Adapt curriculum content and teaching strategies to meet the needs of pupils with SEND, SEMH and low prior attainment., • Create a calm, consistent and emotionally safe classroom environment rooted in mutual respect., • Apply trauma-informed and attachment-aware approaches to support pupil regulation and engagement., • Deliver the College curriculum in an accessible, relevant and meaningful way., • Teach Entry Level English and Health & Social Care in line with College development plans., • Work creatively to integrate learning across subjects where appropriate., • Support thematic, topic-based or cross-curricular learning models., • Assess, track and record pupil progress using formative and summative assessment methods, including EFL., • Provide clear, constructive feedback to support pupils’ next steps in learning., • Establish clear routines and boundaries that promote positive behaviour and engagement., • Apply College behaviour policies consistently using restorative and relational approaches., • Support pupils’ emotional wellbeing within a safe, structured and nurturing environment. About Us Syon Manor College is a new post-16 provision for young people with autism and complex needs. The college will offer a broad curriculum of academic, vocational and life skills learning including BTECs, GCSEs, Functional Skills and ASDAN accreditations which will work towards Employability or Independence and Duke of Edinburgh qualifications. For over 19 years Options Autism have provided care and education to pupils, young people and adults with autism, complex needs and learning difficulties. We are a leading provider of education for neurodivergent young people and young adults. As part of Outcomes First Group, we are leading our sector in setting and delivering new approaches that provide measurable outcomes for those in our care. We are really proud to say that in 2025, Outcomes First Group were officially certified as a ‘Great Place to Work’ for the sixth year running. Why join Options Autism? We place the outcomes of the pupils and vulnerable young adults in our services at the heart of everything we do, so you’ll wake every day in the knowledge that your role will have a significant positive impact on the lives of others. We are committed to the safeguarding and promoting the welfare of pupils and young people. All applicants will be subject to social media checks and successful applicants to a fully enhanced DBS. Benefits Your health and wellbeing are important to us, so you’ll get an exceptional reward package including: • Life Assurance, • Pension scheme with options to increase your contributions, • A wide range of health, wellbeing, and insurance benefits, • 100’s of discount options valid in the UK and abroad, • Cycle to Work Schemes, • Electric Car Purchase Scheme, • Critical illness cover Outcomes First Group is committed to carrying out a fair, thorough and efficient recruitment process in line with Keeping Children Safe in Education. Whilst we aim to keep applicants informed throughout, Outcomes First Group does not accept liability for any loss of earnings or other associated costs incurred by applicants as a result of delays or changes in the compliance process. All stages of the compliance process are subject to necessary safeguarding checks and compliance with statutory requirements, which may affect timescales #1

🧠 Consultant Psychiatrist | Singapore 📍 Location: Singapore – Leading Tertiary Academic Hospital 📅 Start Date: 2026 💼 Position Type: Full-time – Consultant or Senior Consultant 💷 Salary: Up to £300,000 per year (commensurate with experience and grade) 🎁 Benefits: Relocation allowance | Family accommodation | Education benefits | Premium medical insurance About the Role We are inviting applications from experienced Consultant and Senior Consultant Psychiatrists to join one of Singapore’s foremost tertiary academic hospitals, internationally recognised for excellence in mental health care, research, and postgraduate education. This role offers exposure to a high-volume, specialist psychiatric service, with opportunities to practise across inpatient, outpatient, and community-based settings. The successful candidate will contribute to multidisciplinary mental health care, academic development, and service innovation within a world-class healthcare system. 🔍 Key Responsibilities • Provide consultant-level psychiatric assessment and management across inpatient and outpatient services, • Lead the care of patients with complex psychiatric and comorbid medical conditions, • Participate in multidisciplinary teams including psychology, social work, and allied health, • Supervise and mentor residents, fellows, and medical students, • Contribute to clinical governance, quality improvement, and service development, • Engage in teaching, CME, research, and academic initiatives as appropriate ✅ Candidate Requirements • MBBS or equivalent medical degree, • Specialist qualification in Psychiatry (e.g. MRCPsych, CCT, American/Canadian Board, or equivalent), • Eligibility for Specialist Registration with the Singapore Medical Council (SMC), • Proven experience in consultant-level psychiatric practice, • Strong leadership, teaching, and communication skills, • Minimum 3 years’ post-specialist certification experience 🎁 Compensation & Benefits • Annual remuneration up to £300,000, • Relocation and settling-in allowance, • Family accommodation or housing support, • Annual flights for physician and dependants, • Comprehensive medical and insurance coverage, • 30 days’ annual leave plus professional development leave, • Maximise take-home pay with Singapore’s low personal tax rates 🌍 Why Singapore? Singapore offers a globally respected mental healthcare system, cutting-edge facilities, and an exceptionally safe, modern, and family-friendly environment. With low taxes, excellent international schools, and outstanding quality of life, it is a premier destination for senior psychiatrists worldwide. 📩 Interested? To apply or request further information, please contact .

Up to £57,937 + £4,000 call-out retainer + van & London allowance | Keep critical heat networks running across East London Step into a key role supporting low-carbon energy infrastructure. This position offers the chance to maintain and optimise advanced district heating systems across multiple sites in East London for one of the UK’s top energy providers. Why you’ll love this role: • High base salary plus generous call-out and London weighting, • Company van, fuel card and overtime opportunities, • Work with cutting-edge energy systems in a growing sector What you’ll be doing: • Maintaining heating plant rooms, pipework, and pumping stations, • Performing corrective, preventative and predictive maintenance, • Supporting mechanical and electrical O&M tasks, • Ensuring site safety and performance improvements, • Participating in 1-in-5 call-out rota What we want from you: • NVQ Level 3 or ONC in a relevant engineering field, • Experience with commercial heating systems and isolation procedures, • Full UK driving licence Apply now to help power East London’s heat networks.

NSB Recruitment are working with a fast-growing, sustainability consultancy who are seeking a senior energy specialist to lead its London-based building performance capability. This role sits at the heart of how the business delivers low-carbon, high-performing buildings. You will guide strategy on major developments, act as a trusted technical authority for clients and design teams and grow a team of energy specialists delivering some of the most complex projects in the market. This is a leadership role for someone who wants to shape outcomes, not just produce models. You will be responsible for how energy performance is defined, delivered and assured across the London project portfolio. That means setting standards, leading complex projects, and building a team that can consistently deliver at the highest technical level. You will: • Own the approach to energy strategy, modelling and performance evaluation across London projects, • Lead energy delivery on large, multi-building and mixed-use developments, • Translate carbon, energy and planning policy into clear, buildable design solutions, • Act as a senior technical interface for developers, planners and design teams, • Plan and manage team capacity to support project delivery and growth, • Review and sign off technical outputs to ensure accuracy, consistency and quality, • Develop junior and mid-level consultants through mentoring, training and project leadership, • Work alongside building services engineers to ensure modelling and performance are embedded early in design, • Drive improvement through internal best practice, technical guidance and innovation You will already be operating at senior or principal level within an energy, sustainability or building performance consultancy. You will have strong hands-on and strategic experience across: • Energy and carbon strategies for complex buildings, • Part L compliance using IES, Elmhurst or equivalent platforms, • NABERS UK assessments, • Operational energy and post-occupancy performance, • Dynamic thermal modelling and overheating analysis You will also have: • A degree in engineering, sustainability, physics or a related field, • Chartered status or a clear route towards it, • A strong understanding of London planning, energy and carbon policy, • Experience leading project teams and mentoring technical staff, • Confidence presenting to clients, architects and developers, • A commercial mindset and the ability to manage delivery risk and quality Why join You will be part of a consultancy that is genuinely focused on performance, not just compliance. The business works on complex, high-profile developments and gives its technical leaders the space to influence both project outcomes and the direction of the company. The package includes: • Salary up to £80,000, Bonus and benefits package, Hybrid and flexible working., • A clear route into senior leadership (Associate and beyond), • Support for professional development and industry involvement If this Senior Energy & Performance Lead role is of interest, please click apply below.

A leading UK bank is seeking an experienced Salesforce Engineers. We have successfully built out the first feature team and now moving into 2026 we are continuing to grow the salesforce team. You’ll be at the heart of designing and building innovative Salesforce solutions – delivering secure, scalable applications, optimising user experience, and ensuring the platform is resilient and future-ready. This is a chance to work in a collaborative, forward-looking environment where your technical expertise will shape strategy, your craftsmanship will solve complex challenges, and your passion for engineering will inspire excellence across the team. Accountabilities • Build Engineering – Configure and customise Salesforce solutions using Flows, Apex, Aura, LWC, and OmniStudio to deliver scalable, upgradeable, and low-technical-debt applications., • Integration – Design and implement secure, high-performing integrations with APIs, middleware, and event-driven patterns to ensure seamless data flow and system interoperability., • DevOps & Automation – Apply branching strategies, CI/CD pipelines, test automation, and 2GP packaging to enable efficient, repeatable, and low-risk releases., • Quality & Reliability – Own delivery from development to production, with test automation, deployment plans, and monitoring in place to ensure resilience and reduce recovery time., • Security & Compliance – Follow secure coding practices (CRUD/FLS, least privilege, encryption) and governance standards to protect sensitive data and meet regulatory requirements., • Collaboration – Work closely with architects, product owners, and cross-functional teams to align solutions with enterprise strategy and business outcomes., • Continuous Improvement – Champion evolving engineering practices, contribute to Agile ceremonies, and trial new tools and processes to improve efficiency and predictability. Expectations • Translate business requirements into robust, scalable Salesforce solutions., • Provide technical support in Salesforce architecture, integration, and DevOps practices., • Proactively address technical debt, ensuring long-term platform stability and cost efficiency., • Act as a trusted advisor to stakeholders, influencing technology direction and delivery priorities., • Foster a collaborative culture that values innovation, craftsmanship, and continuous learning., • Contribute to communities of practice, sharing knowledge and best practices across teams., • Uphold engineering and compliance standards, ensuring solutions remain secure and audit-ready. Skills & Competencies • Expert-level Salesforce data architecture, Flows, Apex, LWC, and OmniStudio., • Strong integration expertise (APIs, ETL, asynchronous/event-driven architecture)., • Proficiency in Salesforce DevOps (Salesforce DX, CI/CD pipelines, 2GP packaging)., • Skilled in SOQL/SOSL optimisation and scalable data modelling., • Strong grasp of Salesforce design patterns, component-based development, and secure coding practices., • UI/UX development aligned with accessibility standards (WCAG) and responsive design., • Advanced version control (Git) and deployment tools (Salesforce DX, Copado, Gearset)., • Experience in AppExchange evaluations and Build vs. Buy recommendations., • Proven ability to mentor, collaborate, and communicate effectively across technical and non-technical stakeholders., • Experience in agile delivery, contributing to iterative, high-quality product development. Certifications • Preferred: Salesforce Certified Platform Developer, • Preferred: Salesforce Certified Application Architect, Salesforce Certified System Architect This is a permanent role with hybrid based working in London.

ASIC Design Engineer Location: London HQ | Fully remote within the UK (quarterly visits) Salary: Up to £80,000 base only I’m currently recruiting for an ASIC Design Engineer on behalf of a leading managed service provider that is partnering with a global semiconductor powerhouse to build and grow a UK-based chip development team. This is a great opportunity to join a rapidly expanding UK operation while working on technically challenging, large-scale ASIC/SoC projects, alongside well-established global engineering teams. The role is fully remote within the UK, with quarterly visits to the London headquarters. There are multiple openings available as the team continues to scale. In this role, you’ll be responsible for defining, implementing, and optimising RTL-level digital logic for complex ASIC and SoC designs. Key Responsibilities • Translate architectural specifications into efficient, synthesizable SystemVerilog RTL., • Develop detailed micro-architecture specifications for functional blocks and subsystems., • Integrate IP blocks and ensure robust connectivity and data flow across the SoC. Requirements • BSc or MSc in Electrical Engineering, Computer Engineering, or a related discipline., • 3+ years’ experience in digital logic / RTL design for ASIC or SoC projects., • Strong SystemVerilog skills., • Solid understanding of digital design fundamentals., • Experience using EDA tools for simulation, synthesis, and linting., • Familiarity with low-power design techniques, timing analysis, and common interfaces such as AXI, AMBA, PCIe, or DDR., • Working knowledge of scripting languages (Python, Perl, or Tcl) for automation., • Exposure to FPGA prototyping or emulation is a plus. Eligibility & Package • UK residency is required; relocation is not supported and only UK-based candidates can be considered., • Visa sponsorship is available, where applicable., • Base salary up to £80,000, dependent on experience, plus standard benefits.

Role: SRE Skills: Deep Linux, Scripting - Python, DevOps, Kubernetes Salary: £500k Plus Location: London The ideal candidate comes from a top-tier tech environment (FAANG, elite trading, hyperscale infra). They have experience building technology 0→1, owning systems end-to-end, and working close to the metal. They will operate across everything from bare-metal Linux to modern build and observability stacks. Overview Join a core engineering group as Lead Site Reliability Engineer, designing and scaling Linux platforms that underpin ML/AI-driven trading. You will architect and own reliability for massive simulation, HPC, and production workloads—ensuring ultra-reliable, ultra-fast trading systems. This is a hands-on, leadership role focused equally on technical depth, strategic decision-making, and driving platform SRE excellence. Key Responsibilities • Lead SRE practices for Linux platforms powering low-latency, high-throughput trading workloads., • Architect, optimize, and tune Linux for performance, resilience, and minimal latency., • Drive incident response, root cause analysis, and continuous reliability improvement across production systems., • Oversee system automation and reproducibility—build, deploy, and fleet-manage bare-metal Linux and containerized stacks., • Manage and enhance Kubernetes clusters, network configuration, and large-scale orchestration., • Set observability standards; expand monitoring, alerting, and performance metrics across platforms., • Analyze networking, kernel-level performance, and distributed systems—solving core challenges in a multi-petabyte, multi-cluster environment., • Build Python tools for automation, reliability engineering, and performance analysis., • Design highly distributed systems What You Will Work On • Ultra-reliable, high-performance trading infrastructure where every engineering optimization affects performance, • Next-generation simulation and HPC compute pipelines, supporting ML/AI workflows at scale., • Integration and continuous improvement of internal and open-source tools for automation and reliability., • Strategic platform direction: shaping foundational systems for critical infrastructure in an elite trading environment. Team and Culture • Small, autonomous Linux SRE team with direct ownership and impact., • Collaborative engagement with quants, researchers, and trading experts to deliver robust platforms., • A culture built on deep technical ownership, learning, and high standards of performance engineering Apply now for an informal confidential chat!

🚀 Founding Lead Engineer (CTO-Track) | Early-Stage AI Startup | UK - up to £150,000 We’re supporting a well-funded early-stage AI startup that’s entering its next phase of growth and is now looking for a Founding Lead Engineer to take ownership of the technical function. This role is ideal for a hands-on senior engineer who wants real influence, enjoys building product, and is ready to step into technical leadership — with a clear path toward a CTO-level role. What you’ll be doing • Owning technical direction across a small but strong engineering team, • Remaining hands-on in code (this is a player-coach role, not a pure management position), • Partnering closely with the founder on product decisions and technical strategy, • Helping scale the team post-fundraise while keeping things lean and high-impact, • Representing technical leadership as the company prepares for its next funding round The profile we’re looking for • Senior / Lead Engineer experience in startup or scale-up environments, • Strong backend background (Elixir experience is ideal, but leadership + product mindset matter more than language purity), • Comfortable overseeing how frontend and backend work together, • Has seen a team or product scale, even if they weren’t the original CTO, • Product-focused — challenges what to build, not just how to build it, • Embraces modern tooling and AI-assisted development, • Low-ego, pragmatic, and enjoys ownership What’s on offer • Founding-level impact with real ownership and influence, • Competitive salary today with a clear uplift post-fundraise (up to ~£150k), • Meaningful equity, • Fast, human interview process (no take-home tests or heavy tech exercises), • One day per week in London (UK-based candidates preferred, flexible location otherwise) If you’re someone who wants genuine ownership over a product, a team, and a technical direction — and enjoys operating at an early-stage level — this is a rare opportunity. 📩 If this sounds like you (or someone you know), feel free to reach out directly.

This role is with one of Dex’s trusted Partner companies. We work closely with their teams to truly understand their culture, goals, and what they’re looking for, so we can match you with the right opportunity for your goals! If you’re interested, apply here, or head to the website, where you can sign up and speak to Dex. After your call, you'll be sent the full match details. We’ll help manage your applications, and find other great matches to work you'll love. The Opportunity Dex is partners with some of the world’s most prestigious quantitative trading firms and systematic hedge funds. These organizations operate at the absolute bleeding edge of technology, treating the global financial markets as a complex data science problem. They are deploying massive compute clusters and proprietary machine learning models to trade billions of dollars daily. If you're an engineer who cares about nanoseconds, cache locality, and architecting petabyte-scale infrastructure, this is the pinnacle of technical challenge. What You’ll Work On • Architect Low-Latency Infrastructure: Design and implement the critical path for trading execution, building order management systems and market connectivity layers where performance is measured in microseconds., • Scale Data Pipelines: Engineer elegant, distributed systems capable of ingesting and processing petabytes of market and alternative data, ensuring absolute consistency for research teams., • Operationalize Machine Learning: Bridge the gap between research and production by deploying complex ML models into live environments under strict latency constraints., • Optimize the Stack: Go "close to the metal" to optimize performance across networking, I/O, and compute layers, squeezing maximum efficiency out of hardware., • Build World-Class Observability: Create robust monitoring and telemetry systems to provide real-time insights into pipeline health, trading activity, and model behavior., • Work with the Best: Work side-by-side with world-class researchers and mathematicians to translate theoretical strategies into production-grade code. What You'll Have • Polyglot Mastery: Exceptional command of at least one major systems language (C++, Rust, Java) for low-latency components, or Python for data and ML workflows., • Distributed Systems Expertise: Deep experience building high-throughput, fault-tolerant systems using modern messaging standards (e.g., Kafka, ZeroMQ, NATS)., • Systems-Level Intuition: You are comfortable debugging and profiling at the OS level, understanding memory management, CPU architecture, and network stack optimization., • Data Infrastructure: Familiarity with the modern data stack, including time-series databases, object stores, and streaming frameworks like Apache Flink or Spark Streaming., • Engineering Rigor: You write clean, testable, and reliable code. You understand that in this environment, a system failure can cost millions in seconds., • Bonus - ML Engineering: Experience with model serving, feature stores, or integrating ML pipelines into live production systems is highly valued. (Note: Previous finance experience is not required). To be considered for this role and others like it apply directly, or sign up to Dex and we'll help find the work that matters to you!

Technical Solutions Engineer – Deep-Tech AI (RetailTech / Computer Vision) London (Hybrid – 1 day onsite) £80–90k + Bonus + Equity Urban Digital is partnering with a high-growth deep-tech AI scale-up building on-device, self-training AI now deployed across 1,000+ Tier 1 retail stores globally. Their platform powers real-time computer vision and PoS automation across large, distributed retail environments. This is production-grade AI operating at significant scale. They’re hiring a Technical Solutions Engineer to take full technical ownership of enterprise deployments and ongoing account success (technically). This is not a TAM, not a PM, and not an implementation role. This role is for engineers who enjoy deep troubleshooting, systems thinking, and hands-on ownership across complex, live environments. If you like pulling systems apart, debugging across devices, networks, cloud services, and AI behaviour, and being the technical authority when things get complex, this role will suit you well. What You’ll Be Doing • Own the technical success of enterprise deployments across thousands of PoS and on-device systems, • Troubleshoot end-to-end across:, • AI model behaviour, • Device integrations and performance, • Store networks and connectivity, • Cloud infrastructure and data flows, • Analyse logs, metrics, and telemetry (Grafana, Metabase) to identify root cause, • Work hands-on with Linux, SQL, Docker, and cloud platforms (AWS / GCP / Azure), • Lead pilots, rollouts, and on-device testing across major retail estates, • Manage incidents from first alert through to identifying product-level or architectural issues, • Collaborate closely with Engineering, ML, and Product teams to improve reliability and performance, • Translate complex technical issues into clear, confident guidance for enterprise retail stakeholders, • Act as the dedicated technical point of contact for strategic global accounts Ideal Background You’re a hands-on, client-facing technical engineer with real ownership experience in live production environments. You’re comfortable moving between: • Low-level debugging, • System-level reasoning Technical Requirements Strong troubleshooting experience across: • Linux (OS-level commands and diagnostics), • SQL (querying and debugging data issues), • Docker / containerised services, • Cloud platforms (AWS, GCP, or Azure), • Log analysis, monitoring, and performance metrics, • Diagnosing issues spanning:, • AI models, • APIs and integrations, • Networks, • Device hardware Highly Relevant Backgrounds • Technical Support Engineer (L2 / L3), • Solutions Engineer (deeply technical), • Platform Support Engineer / SRE-lite, • Technical Account Manager with hands-on ownership, • Engineers experienced with distributed systems, IoT, or ML/AI platforms Why Join? • Work across AI, computer vision, , hardware, and cloud technologies, • Significant technical variety, no two problems are the same, • Direct input into product and technical decision-making, • Equity with meaningful upside, • Real-world impact across thousands of retail devices globally, • Customer-facing work without sacrificing technical depth Interested? If you’re a strong technical problem-solver who enjoys complex systems and customer-facing engineering in modern AI environments, we’d love to speak with you.

Hello! We're looking for an awesome Optical Instrumentation Engineer to join our team on our journey to revolutionize personalized medicine. • System design & assembly: Personally design, build, align, and calibrate novel optical analytical instruments (e.g., Raman, FTIR, fluorescence, scattering) from concept and component selection through to bench assembly and validation., • Hands‑on prototyping: Solve optical/mechanical design challenges, design custom components/fixtures, and iterate rapidly to hit performance targets., • Systems integration: Integrate optics with detectors/light sources, motion/actuation, electronics, fluidics, and software control to deliver fully functional prototypes., • Testing & validation: Plan and execute experiments; analyze data to troubleshoot and optimize SNR, resolution, stability, dynamic range; own verification against specifications., • Technical guidance: Serve as in‑house subject‑matter expert for spectroscopy—advise on component selection (gratings, filters, objectives, fibers, detectors), system architecture, and experimental methodology., • Documentation & knowledge transfer: Maintain design files, BOMs, alignment procedures, and test reports; ensure reproducibility; support IP filings and hand‑off to manufacturing., • Cross‑functional collaboration: Work closely with scientists, assay developers, data scientists, and QA/RA to ensure instruments meet biological, analytical, and regulatory needs., • Safety & compliance: Uphold lab/laser safety; support design controls and documentation aligned with ISO 13485 (and related standards when in scope)., • Innovation: Track advances in spectroscopy/optics; prototype and evaluate new architectures to push platform capability. This role is based in London and collaborates with teams in the UK and abroad. Qualifications • An advanced degree (PhD or exceptional MSc) in Physics, Optics/Photonics, Nanoscience, or related engineering field., • 3+ years industry experience designing, building, and operating complex optical systems from scratch in a lab environment., • Deep, practical knowledge of Raman/FTIR/fluorescence/scattering instrumentation and how to build/align such systems., • Strong hands‑on skills in opto‑mechanics, precision alignment, stray‑light control, and thermal/vibration management., • Experience with data acquisition & control (e.g., Python/Matlab/C++/LabVIEW, pyVISA; motion stages/controllers)., • Plus: Familiarity with optical & mechanical CAD (e.g., Zemax/OpticStudio, SolidWorks/Onshape) and tolerance analysis., • Plus: experience maturing prototypes toward production (DfX, manufacturability, reliability), and mentoring junior engineers/scientists., • Advantageous: fiber optics, micro‑optics, microfluidics, laser safety, electronics, and signal processing/statistics. Cultural Skills ✔️ • Builder’s mindset: hands‑on, resourceful, and relentless about quality., • Low‑ego collaborator who elevates a multidisciplinary team., • Mission‑driven and patient‑centered, comfortable in a fast‑paced startup. iLoF in a nutshell 💡 As personalized medicine becomes the norm, scientists, patients, and healthcare systems worldwide face massive barriers in providing the right treatment to the right patient. Recognized by CB Insights and Financial Times as one of the most promising Digital Health companies in the world, iLoF is building an AI-powered platform capable of transforming precision medicine. Our goal is to become the platform that democratizes access to personalized medicine for millions of people living with complex diseases around the globe. Thanks to our proprietary optical fingerprint library of disease biomarkers and biological profiles we can offer personalized patient screening and stratification in a faster and more affordable way, saving up to 40% of the cost and 70% of the time while enabling a more human patient experience. Supported by leading institutions like Microsoft Ventures, Mayfield, and the Oxford University, iLoF is currently focusing on validating its platform technology in one of the biggest challenges of our times: Alzheimer's, while maintaining ongoing verticals on Digestive Cancer, Stroke, and Infectious diseases. Our Team 🧑🏻‍💻 We are a mix of scientists, entrepreneurs, and inventors based in Oxford and Porto, with a passion for healthcare! Recognized by CB Insights as one of the most promising Digital Health companies in the world and by the Financial Times as a Transformational Business in Healthcare, iLoF has been regularly featured in leading outlets like Tech Crunch, Wired, and Sifted and listed as a rising star in AI-Driven Drug Discovery, Health Screening & Data Analytics. What we value • A Be Kind attitude is the main guideline within iLoF, • A hand in the hammer and another free to support your co-workers as a true team player, • An honest and egoless attitude towards discussions and critics working in good faith, • The braveness to speak your heart in any situation, • Through words or actions be always sure to make a difference at any moment!, • Be proud to drive your responsibilities to success and help others do the same, embracing ownership! Perks 😉 • An exciting future with a deep-tech company selected by Financial Times and CB Insights as one of the most transformative companies in the world, • A high‑paced, flexible environment: adaptable working hours, strong remote work culture, • A stimulating atmosphere with room for creativity – fast‑paced, fun, and energetic start‑up with a friendly culture, • Weekly happy hours with amazing food and drinks, • Free coffee and snacks ☕, • Private healthcare insurance (for employees; contractor benefits to be agreed), • The opportunity to work with a world‑class, talented team – and potentially change healthcare as we know it for millions of patients living with complex diseases around the globe 🧑‍⚕️ We share a passion for being part of a mission that matters, and we are always looking for curious and collaborative people who share our values and want to be part of our journey. If that sounds like a fit for you, click the apply button and join us. You’ve read all this way but you’re missing a skill or two? No problem, it’s our job to upskill you to take your career to the next level. What we’re trying to say is, don’t be afraid to apply if you don’t tick all the boxes.

We're building the infrastructure that makes autonomous AI safe for enterprise deployment. Not governance theatre. Not compliance checkboxes. Actual technical systems that can monitor, quantify, and govern AI agents operating with autonomy in production environments. If you've been following the trajectory from static models to agentic systems—and the corresponding explosion in risk surface area—you know why this matters now. About governr governr is the AI risk platform for regulated enterprises. We provide complete AI visibility, real-time risk eval and quantification, and audit-ready compliance docs for enterprises deploying agentic AI. We've built the industry's most comprehensive AI risk assessment framework: We're currently in active discussions with tier-1 financial institutions and have secured design partners with leading firms navigating the shift from analytical AI to agentic systems. The market timing is critical: enterprises are deploying agents at scale, regulators are demanding governance frameworks, and existing Third-Party Risk Management (TPRM) platforms have near-zero AI-risk depth. We have an estimated 18-24 month competitive window before large incumbents build comparable capabilities to stay relevant. The Role As an Agentic Developer at governr, you'll build the core systems that monitor, analyse, and govern autonomous AI agents in production. This isn't traditional software engineering with well-worn patterns. You're designing architectures for problems that didn't exist 18 months ago. You'll be responsible for: • Agent Monitoring Infrastructure: Build real-time systems that track agent behaviour across risk factors including agent-to-agent interactions, privilege escalation attempts, emergent capability detection, and behavioural drift from baseline parameters, • Risk Assessment Engine: Design algorithms that quantify AI risk in financial terms (£X exposure), map behaviours to regulatory requirements, and detect cascade failures before they propagate through multi-agent systems, • Protocol Integration: Implement monitoring for agent communication protocols (Model Context Protocol, Agent2Agent, Agent Connect Protocol) as they mature, ensuring authenticated and logged inter-agent communications, • Anomaly Detection: Develop ML systems that identify when agents exhibit unexpected strategies, attempt unauthorized actions, or drift from intended behaviour—catching issues before regulators do, • Evidence Generation Systems: Build architectures that automatically capture audit trails, decision provenance, and compliance evidence without impacting agent performance Core Requirements (Non-negotiable) Technical Depth: • 3 - 12+ years building production systems at scale • Expert-level proficiency in Python, Rust, or Go (you write systems that can't fail) • Deep understanding of distributed systems, real-time data processing, and observability architectures • Production ML/AI experience: You've deployed models, debugged their failures, and built monitoring around them • System design mastery: You can architect for reliability, scalability, and auditability simultaneously Domain Knowledge: • Understanding of agent architectures: autonomous decision-making, goal-directed behaviour, tool use, memory systems • Familiarity with AI safety concepts: alignment, interpretability, robustness, adversarial examples • Experience with monitoring/observability: instrumentation, logging, tracing, alerting in complex systems Working Style: • You ship to production regularly and own what you deploy • You write documentation that others can actually use • You thrive in ambiguity and define requirements through first principles • You communicate technical concepts clearly to non-technical stakeholders Highly Valued (Differentiated Candidates) • Publications or research in multi-agent systems, reinforcement learning, AI safety, or agent architectures • Experience at AI labs (Anthropic, OpenAI, DeepMind) or leading AI research groups, • Production experience with agents: LangChain, AutoGPT, CrewAI, or custom agent frameworks • Regulated industry background: Financial services, healthcare, or other domains with compliance requirements, • Security/threat modelling expertise: Understanding of adversarial AI, prompt injection, or system security • Real-time systems experience: Trading systems, fraud detection, or other low-latency critical infrastructure, • Open source contributions in relevant domains (AI frameworks, monitoring tools, security infrastructure) Bonus Points (Nice to Have) • Understanding of regulatory frameworks (EU AI Act, California AI, GDPR, DORA, FCA, OCC, FINRA guidance), • Experience with compliance/audit systems or GRC platforms, • Background in formal verification or theorem proving, • DevSecOps or infrastructure-as-code expertise, • Track record of technical leadership or architecture ownership Who Thrives Here You read AI safety papers for fun. You've built production systems where failure has real consequences. You're excited by the idea of being the first person to solve a category of problems that didn't exist last year. You care about getting it right, not just getting it done. When someone asks "can we monitor that?" your first instinct is to figure out how, not to explain why it's hard. You're comfortable with the early-stage start-up reality: fewer guardrails, more ownership, rapid iteration, and direct impact on company trajectory. You want to define the product, not just implement specifications. You're intellectually curious about the intersection of AI capabilities and regulatory constraints. You find it genuinely interesting that the EU AI Act requires "human oversight" but doesn't define what that means for autonomous agents. You're mission-aligned: You believe AI agents will transform how organizations operate, but only if we solve the governance problem. You want to be the person who solves it. Why Now / Why governr Market Timing: Autonomous AI is moving from research to production. McKinsey estimates $2.6T-$4.4T annual value from agentic AI. 80% of organizations report risky agent behaviours. Regulators are demanding guardrail frameworks. The infrastructure layer doesn't exist yet. We're building it. Technical Challenge: You'll solve problems that have no Stack Overflow answers. Agent-to-agent security. Cascade failure prevention across multi-agent systems. Emergent capability detection. Financial quantification of non-deterministic systems. This is legitimately hard, novel work. Category Leadership: We have 18-24 months before large incumbents build comparable depth. First-mover advantage in category creation is real. You'll help define what "AI governance" means. Team Quality: Co-founders with deep financial services + AI expertise. Advisors including Dr. Ayman Hindy, Marcel Cassard, and leading figures in AI, high frequency risk management and financial regulation. Early team of sharp, mission-driven builders. Learning Curve: You'll gain expertise in cutting-edge AI architectures, enterprise software, regulatory frameworks, and category creation simultaneously. This is one of those roles you look back on as career-defining. Impact Leverage: Every system you build enables safe AI adoption for enterprises managing billions in assets. Your code directly influences whether organizations can deploy autonomous agents responsibly. What We Offer Compensation: very competitive salary + equity in a fast-growing company with clear path to Series A Team: Reporting to Co-Founder Chief Product Officer, working directly with founders on product direction Work Environment: London, New York - focus on outcomes over presence Growth: Ownership of major product areas from day one. Technical leadership opportunities as team scales. Direct exposure to customers, investors, and strategic decisions. Resources: Modern tech stack, freedom to choose tools, Mission: Build the infrastructure that makes autonomous AI safe for society. Not many teams can say their technical work has direct regulatory impact. How to Apply If you're excited about building unprecedented monitoring systems for autonomous agents, working at the intersection of AI safety and enterprise software, and defining an emerging category—let's talk. Send your resume, GitHub/portfolio, and a brief note on what excites you about this problem space to and . Include: • Links to relevant work (code, papers, projects, or systems you've built) • What you're currently reading/learning in the AI agent space • One technical challenge you'd be excited to solve at governr We review applications on a rolling basis and move quickly for strong candidates. First round is a technical conversation with the Co-Founder, not whiteboard hazing. We're evaluating you as much as you're evaluating us. Come with questions about our technical approach, roadmap, or market positioning. The best conversations are mutual discovery. governr is an equal opportunity employer. We believe diverse teams build better products and welcome applications from candidates of all backgrounds. Ready to build the governance layer for autonomous AI? We're ready for you.

Role Overview Quantum is building a high-performance trading platform operating in a security-critical environment. We are seeking a hands-on Cloud Engineer to design, build, secure, and operate our Microsoft Azure cloud platform. This is a 100% cloud engineering role. Corporate IT and end-user support are fully outsourced to a specialist MSP. The Cloud Engineer will own the cloud platform, security posture, and trading environment, while overseeing and coordinating with an external IT provider to ensure correct execution around identity, tenant governance, and transition activities. Key Responsibilities Cloud Infrastructure & Platform Engineering ·Design, build, and operate Azure environments supporting a live trading platform, including: ·AKS / Container Apps ·Postgres, Redis. Event Hubs, Kafka, Storage accounts ·Define and maintain secure cloud architecture, including networking, segmentation, private endpoints, and isolation. ·Build and manage infrastructure using Terraform and Azure CLI, ensuring consistency, traceability, and controlled change. ·Own cloud environments across development, UAT, and production. ·Implement and maintain CI/CD pipelines with robust deployment, rollback, and smoke-testing strategies. ·Collaborate with backend, data, and product teams to ensure scalable, secure, and performant platform design. Security & Risk Management (Core Focus) Security is a primary responsibility of this role. ·Own the cloud security posture across Azure: ·Identity and access models ·RBAC and least-privilege enforcement ·Secrets management and key rotation · Encryption at rest and in transit ·Implement strong observability and auditability, including logging, monitoring, alerting, and security events. ·Design systems assuming attack, failure, and misuse as default scenarios. ·Lead cloud-level incident response and post-incident reviews. ·Ensure the platform meets expectations for a trading / regulated environment. Reliability, DR & Resilience ·Design, implement, and test disaster recovery (DR) and business continuity strategies. ·Monitor platform health, performance, and availability. ·Identify and remediate single points of failure. ·Maintain clear, tested recovery documentation. Platform Ownership & Documentation ·Act as the technical owner of the cloud platform. ·Proactively identify risks, gaps, and improvement areas. ·Maintain clear, accurate documentation for architecture, infrastructure, security controls, and operational procedures. Interface with Outsourced IT Provider & CSP Transition ·Act as the technical point of contact for an external MSP responsible for corporate IT. ·Oversee and validate MSP execution where it intersects with: ·Identity and access ·Tenant configuration ·Security controls ·Support and govern the transition from the current CSP / IT provider to a new MSP, ensuring: ·Quantum retains full tenant ownership ·Least-privilege access is enforced ·No compromise to cloud or platform security ·Ensure the MSP executes day-to-day IT correctly without owning or designing cloud architecture. Skills & Experience Essential ·Proven hands-on experience as a Cloud Engineer working with Microsoft Azure. ·Strong experience with Infrastructure as Code (Terraform). ·Deep understanding of Azure networking, compute, storage, and identity. ·Experience operating production cloud environments with high availability and security requirements. ·Strong security fundamentals, including access control, encryption, logging, and auditing. ·Comfortable working autonomously in a small, fast-moving team with high ownership. Desirable ·Experience in fintech, trading, or other security-sensitive environments. ·Experience with containerised and event-driven systems. ·Experience inheriting, hardening, or cleaning up existing cloud environments. ·Familiarity with incident response and DR testing in cloud platforms. Working Style ·Proactive and self-directed; sees gaps and addresses them without prompting. ·Detail-oriented and disciplined. ·Strong communicator who values documentation and clarity. ·Comfortable operating with limited direction and high trust. Team Culture & Ways of Working We are a small, hands-on, and collaborative team. We value kindness, team players with low-ego, and proactive ownership. People who communicate clearly, roll up their sleeves, ask for help when needed, and help others succeed.

Location: London Company: Timebeat.app Reports to: Head of Engineering / CTO About Timebeat Timebeat is building next-generation infrastructure for precise, verifiable time and frequency synchronization across distributed systems. Our technology sits at the intersection of hardware, FPGA design, and large-scale systems, enabling customers to measure, guarantee, and reason about time in ways that were not previously possible. As we scale, we are looking for an FPGA engineer who wants to own major technical initiatives, help shape architecture decisions, and grow into a people- and project-leadership role. The Role This role is ideal for a strong FPGA engineer who is ready to take the next step in their career—moving beyond individual contribution into technical leadership, mentoring, and project ownership. You will remain hands-on with FPGA design while also: • Leading FPGA-centric projects end-to-end, • Acting as a technical point of contact across hardware, firmware, and software teams, • Supporting and mentoring other engineers, • Helping define best practices, processes, and technical direction for FPGA development at Timebeat Key Responsibilities Technical Leadership & Delivery • Own the architecture, design, and delivery of FPGA solutions used in production systems, • Translate system-level requirements into FPGA designs and implementation plans, • Drive design reviews, technical decision-making, and trade-off discussions, • Ensure designs meet performance, reliability, and maintainability requirements Hands-On FPGA Engineering • Design, implement, and verify FPGA logic using VHDL and/or Verilog/SystemVerilog, • Work with high-speed interfaces, clocks, timing closure, and synchronization logic, • Integrate FPGA designs with embedded software, drivers, and system-level components, • Support bring-up, debugging, and validation on real hardware Team Growth & Mentorship • Mentor junior and mid-level engineers through code reviews and technical guidance, • Contribute to hiring and onboarding as the FPGA team grows, • Help define engineering standards, documentation, and development workflows Cross-Functional Collaboration • Work closely with software, systems, and product teams to deliver customer-facing features, • Communicate complex technical topics clearly to both technical and non-technical stakeholders, • Support customer or partner engagements where deep FPGA expertise is required Required Skills & Experience • Strong experience in FPGA design and development in a production environment, • Proficiency in VHDL and/or Verilog/SystemVerilog, • Experience with FPGA toolchains (e.g. Xilinx / AMD, Intel / Altera), • Solid understanding of:, • Clocking and timing constraints, • CDC, synchronization, and deterministic timing, • Debugging FPGA designs on hardware, • Experience owning significant technical components or projects, • Comfortable reviewing others’ work and providing constructive feedback Nice to Have • Prior experience leading small teams or acting as a technical lead, • Experience with time-sensitive systems, networking, or high-precision timing, • Exposure to embedded Linux, drivers, or low-level software interfaces, • Familiarity with formal verification, simulation frameworks, or CI for FPGA, • Interest in growing into an engineering management or hybrid lead role What We're Looking For • An engineer who enjoys both building and leading, • Someone excited by ownership, responsibility, and seeing projects through to production, • A collaborative communicator who raises the bar for those around them, • A pragmatic problem-solver who balances technical excellence with delivery Why Join Timebeat • Work on deep technical problems with real-world impact, • Influence the technical direction of FPGA development from an early stage, • Grow into a leadership role at a fast-moving, highly technical company, • Competitive compensation, flexible working, and strong engineering culture

Would you like to be part of Vital Energi’s Strategy of Growth? If so, due to our ongoing growth, we are looking for a number of Intermediate, Senior and Principal Electrical Design Engineers to join our growing teams based in our London, Blackburn and Glasgow office. Key Projects • Gatwick Airport Decarbonisation: Work on a prestigious project involving the installation of over 12MW of heat pumps at one of the UK’s busiest airports, supporting major sustainability objectives., • Utility Scale Solar and Battery Schemes: Participate in the design and implementation of large-scale solar and battery projects, which provide power to industrial clients, universities, and hospitals., • Decarbonisation Initiatives: Contribute to projects featuring significant air source and water source heat pump installations for government bodies, industrial partners, universities, and healthcare institutions., • Vital Energi Owned Assets: Engage in energy from waste developments and transmission-level battery energy storage solutions within the company’s portfolio. The Company Vital Energi is a leading provider of renewable energy infrastructure and systems to the public and private sectors. We are supporting Hospitals, Universities, New Build developments, Towns and Cities as well as Industrial and Commercial clients to decarbonise their buildings. We have and continue to work on ground-breaking projects throughout the UK which are supporting the UK’s Net Zero targets, such as the recently announced £1 billion low-carbon infrastructure project for Westminster. With plans to double our headcount over the coming years, supported by offices opening in new locations across the country and our strong investment pipeline, coupled with our expansion into new markets such as industrial power generation with our very own Energy-from-Waste facility, there is no better time to join the family here at Vital Energi. About the role- You will play a crucial role in the Design function by producing calculations, drawings and documentation used to deliver major Renewable Energy, Sustainability, Power Infrastructure and Power Generation projects involved in the transition to Net Zero. As well as receiving tailored support from other experienced Electrical Engineers at all levels, you will be put on a comprehensive development plan designed to encourage internal progression through to the Senior, Principal, Associate Director and Director levels while gaining Chartered status and developing knowledge covering a range of Renewable Energy and Power Generation projects. Key responsibilities. • Developing technical specifications, calculations, electrical designs and drawings used in a variety of projects, • Producing things such as power cable calculations, C&I cabling specifications, cable & interconnection schedule projection and electrical building service designs, • Supporting the compilation and production of design documentation to bespoke project specifications, client specifications and/or legislative compliance, • Inputting into the preparation of HAZOP studies, • Carrying out relevant equipment selection for projects Skills/Experience • Demonstrable experience producing electrical designs for Power Generation, Power Transmission, Renewable Energy, Building Services or similar equipment, • Ideally educated to at least HNC/HND level in Electrical Engineering, preferably to Degree level, • Knowledge of BS7671 Wiring Regulations, • Experience with Amtech design software (advantageous), • An understanding of pneumatic & hydraulics (advantageous), • Experience with motor VSD controls and MCC equipment (advantageous), • Ex-Forces and Forces leavers with transferrable experience are also invited to apply, • Full UK manual driving licence The Package: • Salary negotiable DOE, • Car/ Car Allowance, • Contributory Company Pension Scheme, • Non-contributory death-in-service insurance, • Employee Assistance Programme, • 25 Days Holiday plus 8 days bank holidays., • Additional holidays awarded in line with length of service, • Option to purchase/sell additional holidays, • Onsite gym/wellbeing centre at our Blackburn Head Office, • Discounted gym membership across the UK, • EV charging points where possible The company is opposed to all forms of discrimination and will select for employment, training and promotion on the basis of suitability for the job and/ or merit. It is company policy that no job applicant or employee receives less favourable treatment than another on the grounds of sex, race, colour, age, ethnic or national origins, political affiliations, religious beliefs, marital status, physical disability or is disadvantaged by unjustifiable conditions or requirements. Only applicants who are legally entitled to work in the UK and are currently resident in the UK are invited to apply. Notice to Agency and Search Firm Representatives: Vital Energi Utilities Ltd is not accepting unsolicited CVs from agencies and/or search firms for this job posting. CVs submitted to any Vital Energi Utilities Ltd employee by a third party agency and/or search firm without a valid written & signed search agreement, will become the sole property of Vital Energi Utilities Ltd. No fee will be paid if a candidate is hired for this position as a result of an unsolicited agency or search firm referral. Thank you

Spiral is building the data infrastructure that AI actually needs. We enable teams developing models in complex domains, such as weather & climate, financial, time-series, genomics, point-clouds, videos, and images. We're reinventing storage with innovative data layouts, compression strategies, and orchestration layers, blending open-source building blocks like Vortex with proprietary cloud data warehouse architecture. We’re a small, high-caliber team based in New York and London, backed by world-class VCs and equipped with the runway to tackle bold ideas. We’re looking for exceptional engineers with deep experience in low-level, high-performance software and cloud-scale storage systems. What we're looking for: • 5+ years of experience writing high-quality production code, • Strong foundation in operating systems and systems programming, • Proven track record in performance engineering, • Familiarity with tools like Apache Arrow, Parquet, DataFusion, Clickhouse, or DuckDB is a plus, • Understanding of cutting-edge ML infrastructure stack (e.g. PyTorch, CUDA) is also a plus, • Experience with Rust is a bonus, • Willingness to work in-person at our NYC or London office If interested, please apply at

Role: C++ Software Engineer - Up to £190k + Bonus Salary: Up to £190k + Bonus Location: London (Hybrid) Skills: Language agnostic, just need to be a keen technologist (Ideally experienced in C++/ low level languages) This firm is an elite company with high tech standards who have previously set tech world records. They are made up of some exceptionally talented individuals who above all are passionate about using the latest and greatest tech and pushing it to the limits. They’ll find the best team to suit your skillset/interests but you could be working on: • Designing and developing scalable, tested and production grade financial systems, • R&D work for functional programming; either pre-existing languages (such as Rust and Erlang), or purpose-built languages similar to OCaml, • Building out low latency infrastructure and tweaking research models What else is in it for you? • Software Engineers are treated as the company's #1 asset, • Low attrition rate; people working there love what they do on a daily basis!, • Very friendly, tight-knit environment, • Flat structure, with a clear progression route

DevOps Engineer Skills: Deep Linux, Scripting - Python, DevOps, Kubernetes Salary: £200k Plus Location: London The ideal candidate comes from a top-tier tech environment (FAANG, elite trading, hyperscale infra). They have experience building technology 0→1, owning systems end-to-end, and working close to the metal. They will operate across everything from bare-metal Linux to modern build and observability stacks. Overview Join a core engineering group as an DevOps Engineer, deploying and scaling Linux platforms that underpin ML/AI-driven trading. You will own reliability for massive simulation, HPC, and production workloads—ensuring ultra-reliable, ultra-fast trading systems. This is a hands-on, leadership role focused equally on technical depth, strategic decision-making, and driving platform SRE excellence. Key Responsibilities • Lead SRE/DevOps practices for Linux platforms powering low-latency, high-throughput trading workloads., • Optimize, and tune Linux for performance, resilience, and minimal latency., • Drive incident response, root cause analysis, and continuous reliability improvement across production systems., • Oversee system automation and reproducibility—build, deploy, and fleet-manage bare-metal Linux and containerized stacks., • Manage and enhance Kubernetes clusters, network configuration, and large-scale orchestration., • Set observability standards; expand monitoring, alerting, and performance metrics across platforms., • Analyze networking, kernel-level performance, and distributed systems—solving core challenges in a multi-petabyte, multi-cluster environment., • Build Python tools for automation, reliability engineering, and performance analysis., • Design highly distributed systems What You Will Work On • Ultra-reliable, high-performance trading infrastructure where every engineering optimization affects performance, • Next-generation simulation and HPC compute pipelines, supporting ML/AI workflows at scale., • Integration and continuous improvement of internal and open-source tools for automation and reliability., • Strategic platform direction: shaping foundational systems for critical infrastructure in an elite trading environment. Team and Culture • Small, autonomous DevOps/SRE team with direct ownership and impact., • Collaborative engagement with quants, researchers, and trading experts to deliver robust platforms., • A culture built on deep technical ownership, learning, and high standards of performance engineering Apply now for an informal confidential chat!

Python Software Engineer – High-Frequency Trading We're working with a high-frequency trading (HFT) firm that is looking to expand its technology team with a Python Software Engineer. This is an opportunity to join a trading firm operating at the cutting edge of global markets, where technology and speed are paramount. They build and run highly scalable, ultra-low latency trading systems that compete across major global exchanges. You’ll work on some of the most complex and rewarding engineering challenges in the financial technology space. The Role As a Python Software Engineer, you’ll collaborate with traders, quantitative researchers, and other developers to design, develop, and optimise trading infrastructure. You’ll be directly contributing to systems that operate at nanosecond-level latency and handle massive volumes of real-time data. Key Responsibilities • Develop and maintain systems for real-time market data, trade execution, and reconciliation., • Optimise performance and scalability across key trading infrastructure components., • Partner with cross-functional teams to improve tooling, observability, and automation., • Deliver robust, production-ready solutions in a fast-paced environment. Requirements • Min 2+ years of Python experience in a professional setting (HFT, trading, fintech, or other high-performance domains)., • Exposure to C++ or willingness to work in multi-language environments is a plus., • Familiarity with SQL databases and Linux-based systems., • Interest in financial markets, real-time systems, or algorithmic trading. Why Apply? • Opportunity to work on high-impact systems used in live trading., • Collaborate with some of the brightest minds in quantitative finance and software engineering., • Competitive compensation package with a base salary, plus bonus. We are reviewing applications on a rolling basis. If this role sounds like a fit, apply now to learn more. Please note: Due to high application volume, we’re only able to respond to candidates who are shortlisted within 3 working days.

This role sits within an established FPGA engineering team supporting performance-critical trading systems. The position offers hands-on exposure across the full FPGA development lifecycle, working closely with software engineers and trading stakeholders to deliver production-ready solutions. The successful candidate will contribute to the design, implementation, testing, and integration of FPGA applications, gaining experience in low-latency systems while building a strong foundation within a collaborative engineering environment. Key Responsibilities • Work alongside software engineers and trading teams to design and deploy FPGA solutions across trading platforms, • Deliver FPGA applications end-to-end, including RTL design, synthesis, place & route, and static timing analysis, • Develop and maintain shared testing and validation frameworks, • Support FPGA–software integration by building APIs and optimising interfaces, • Identify and propose practical solutions to FPGA, hardware, and system-level constraints Required Experience & Skills • 2–3 years’ experience in FPGA engineering within defence, aerospace, telecoms, or research-driven environments, • Minimum 2 years of hands-on, full-time FPGA development experience, • Strong VHDL development capability with supporting Python skills, • Experience working in Linux-based development environments, • Solid engineering fundamentals with good coding and design discipline, • Comfortable collaborating within multi-disciplinary teams, • Working knowledge of networking, computer architecture, and verification concepts, • Prior exposure to C/C++ is beneficial but not essential, • Clear interest in technology-driven trading or financial markets Contact Ciara Clarke at Harrington Starr for a confidential discussion on this role.

Senior C++ Developer / Engineer (C++ Rust Low Latency Trading) London / WFH to £180k+ Are you a Senior C++ Developer to progress your career and transfer your skills to Rust? You could be joining a hugely profitable High Frequency Trading firm that specialise in crypto markets and earning substantial bonuses in a senior, hands-on Senior C++ Developer role. What's in it for you: • Salary to £180k, • Bonus (c50% of base), • Pension, • Hybrid working, • Career progression Your role: As a Senior C++ Developer you will design and develop high throughput backend services for microsecond real-time risk, pricing, trading engines and market making systems, working across the full software development lifecycle using Rust (and some C++ for legacy systems). You'll collaborate with a small, talented team, problem solving and working on complex and challenging systems with interesting work. Location / WFH: You'll join the team in Central London with flexibility to work from home 1-2 days a week. About you: • You have strong backend OOP, multithreaded software engineering experience with C++ and are comfortable working with Rust going forward, • You have experience of working on high throughput, low latency systems with microseconds / nanoseconds, within a finance (or games) environment, • You have a good understanding of low level system design, Operating Systems, Networking, Socket Level programming, hardware, compilers, FPGA, • You achieved a 2.1 or above in Computer Science from a top tier university, • You are collaborative and pragmatic with great communication and stakeholder management skills, also with some leadership or mentoring experience Apply now to find out more about this Senior C++ Developer / Software Engineer (C++ Rust High Frequency Trading) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come from all walks of life and will never discriminate based on race, colour, religion, sex, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The clients we work with share our values.

We are seeking an exceptional C++ Engineer to join one of the world's most advanced high-frequency trading firms. This is a rare opportunity to work at the intersection of cutting-edge technology and global financial markets, where performance is measured in nanoseconds and innovation drives competitive advantage. You'll be part of a team that designs and builds ultra-low latency trading systems deployed across global exchanges. Your work will directly impact trading performance, and you'll be empowered to push the boundaries of what's possible in software and hardware optimisation. Key Responsibilities • Architect and implement high-performance C++ systems with extreme latency sensitivity., • Optimise every layer of the stack - from CPU cache and memory allocation to kernel bypass and network I/O., • Collaborate with traders, quants, and infrastructure engineers to deliver robust, scalable, and lightning-fast trading solutions., • Profile, benchmark, and tune systems using advanced tooling and custom diagnostics., • Contribute to the design of proprietary protocols, lock-free data structures, and real-time analytics pipelines. Ideal Candidate • Expert-level proficiency in modern C++, with a deep understanding of low-level systems programming., • Strong grasp of computer architecture, concurrency, and performance engineering., • Experience with kernel bypass technologies (e.g., DPDK, Solarflare/OpenOnload) and high-performance networking., • Familiarity with Linux internals, NUMA, CPU affinity, and custom memory management., • Proven track record of building latency-critical systems in trading, gaming, or telecom environments., • Bonus: Experience with FPGA acceleration, RDMA, or custom NIC firmware. Why Apply? • Work with some of the fastest systems and smartest minds in the industry., • Direct impact on trading performance and strategy execution., • Access to bespoke infrastructure, bleeding-edge hardware, and proprietary tooling., • Culture of excellence: flat structure, minimal bureaucracy, and relentless focus on performance., • Compensation at the top end of the market, with significant upside tied to impact. Apply Now!

Do you want to work on some of the most advanced technology in the world? Our client operates one of the most powerful private HPC clusters globally, with 10s of thousands of GPUs (including 1000s of A100s), 100s of petabytes of storage, and almost 10 petabytes of RAM. This cutting-edge infrastructure supports state-of-the-art Deep Learning models that process trillions of data points, driving trading algorithms that handle $300 billion across 80+ exchanges daily. They are one of the youngest, yet most innovative and successful algo trading firms on the planet. All with under 200 people. Their mission? To harness this world-class technology and the expertise of exceptional people like you to make financial markets more efficient and fairer for everyone. Technology is their heartbeat, but they don’t rely on off-the-shelf solutions—they build their own to ensure unparalleled scale, reliability, and resilience. This is where you come in… They are looking for an exceptional C++ Engineer to join their most critical engineering group across the whole firm. This elite team of engineers is responsible for developing all of their on-exchange proprietary trading technology—the single biggest driver of the firm’s revenue. As part of this team, you’ll be among the highest-paid engineers in the company, working on super low-level, close-to-the-metal projects that turn cutting-edge research ideas into reality. What can they offer you? • Build the unimaginable: Explore and work on a wide scope of projects that push the boundaries of technology. From creating an exabyte-scale distributed filesystem to custom compilers for massively parallel computation, your work will be challenging and complex. At every turn, it will contribute to the core trading stack and have a direct impact on the success of the firm., • Work with the Best: Collaborate with some of the most talented engineers, researchers, and quants in the world. You’ll be surrounded by colleagues who are at the top of their fields, pushing the boundaries of technology and finance every day., • Innovation & Impact: Work in a modern, young codebase with minimal legacy code and technical debt. You’ll have the freedom to choose the best technology for the job, allowing you to innovate and deliver at an unmatched scale. They also have a pretty epic office, amazing perks, a great culture and pay very well! What are they looking for? You’re the kind of engineer who knows what’s going on under the hood and thrives on working at the lowest levels of software engineering—borderline hardware. Your expertise includes some blend of modern C/C++ with the following: • Operating systems (Linux Kernels), • CPU architecture, • GPU programming, • Assembly Language, • Hardware knowledge (ASICs/FPGAs) Hit apply or drop me a note to find out more 😊

All3 is transforming how buildings are conceived, developed, and delivered. We combine AI-powered design with robotic prefabrication and on-site assembly to build custom architecture at the cost and speed of mass production — unlocking even the most complex sites. We’re currently seeking a Robotics Software Engineer to build the control software for electro-mechanical systems, develop tooling for data logging and analysis, implement low-level device drivers and create simulation and validation workflows to support rapid prototyping and fast iteration. Responsibilities: • Designing and implementing control software for electro-mechanical and robotic systems;, • Developing tooling for data logging, analysis, and system performance insights;, • Building and maintaining device drivers for fieldbus interfaces (EtherCAT, CAN);, • Creating simulation environments for system behaviour, testing, and validation;, • Rapidly prototyping new features and system behaviours to support early-stage development;, • Collaborating with mechanical and control teams for integration;, • Ensuring reliability, safety, and maintainability across all software components. Expertise: • Proficiency in C++ and Python;, • MS degree providing a good foundation in mathematics;, • First-principles approach to problem-solving with the ability to break down complex systems;, • Experience with real-time control systems for robotic platforms or mechatronics platforms;, • Experience with data logging, analysis pipelines, and performance tooling;, • Prior robotics experience is beneficial but not required. We offer: • Chance to be a part of a large-scale project;, • Team driven by impactful cause;, • Hybrid format of work with the lab located in Park Royal;, • Private dental or full medical (dental treatments aren’t covered) insurance;, • Flexible working schedule;, • 28 days of annual leave.

Senior Embedded Software Engineer Salary: Up to £100,000 Location: London - 3 days a week We’re working with a rapidly growing tech for good company that is transforming how data, automation, and smart integrations shape the future of digital infrastructure. Their platform optimises real-time operations, connecting users with seamless, intelligent technology solutions. We are looking for a modern, innovative and driven Senior Embedded Software Engineer to join their growing team. They are looking for someone who has commercial experience working with C software development in an IoT, hardware or embedded solutions environment , who is interested in a data-driven AI-first journey. Responsibilities: • Design, implement, and test firmware for embedded systems across diverse market applications., • Enhance codebase architecture to support scalability, maintainability, and future development., • Maintain and support released products, ensuring long-term reliability and performance., • Provide third-level technical support, diagnosing and resolving complex hardware and firmware issues., • Develop and manage automated test frameworks for embedded devices to ensure robust validation., • Create and execute both manual and automated test cases. Key requirements: • 5+ years experience in software development with C in an embedded environment., • Proven knowledge in digital electronics and working at the interface between hardware and firmware., • Strong experience debugging embedded software and associated electronics and hardware tools., • Strong experience in wireless communications, • Familiar with building test applications in Python., • Proven expertise in developing multi-tasking embedded software on microcontrollers, with hands-on experience in low-level peripherals and communication protocols. This is a chance for a Senior Embedded Software Engineer to join an ambitious and increasingly successful business who deliver impact with their modern technology. **Unfortunately, due to the high volume of applicants not all submissions will receive feedback.

Job Title: Senior Embedded Software Engineer Rank: Determined by the confirmed level and scope of experience Company: Chevalier Tech Limited Location: Colindale, Greater London (On-site) Salary: Salary is competitive and negotiable based on experience. Job Type: Full-time, Permanent About Us Chevalier Tech Limited is a tier-one supplier specialising in advanced technology systems, primarily for the automotive industry. Our products include Safety-Critical and Access Control Systems, Power Actuators, Smart Door Handles, and Control Electronics, which are integrated into high-end passenger and super cars worldwide. About the Role As a highly Experienced Software Engineer, you will lead the software engineering team, play a pivotal role in the design, development, and implementation of embedded software solutions for new and existing products. You shall ensure the relevant software development processes and records are applied and secured. Ultimately, you are expected to efficiently drive the development of new products, enhance existing ones, while always ensuring our products meet the highest industry standards for reliability and advances in technology. This is a highly important position offering the right candidate an excellent career growth coupled with a unique opportunity to fulfil own potential as a leader in innovation. Key Responsibilities • Lead the design, development of embedded software for automotive applications., • Oversee the development of new products, ensure high performance, reliability, compliance with industry standards, and suitability for volume production., • Enhance and refine existing software solutions., • Delegate tasks to the engineering team to ensure timely delivery, quality and efficiency., • Provide technical support and guidance to the team as and when needed., • Collaborate with hardware and mechanical engineers to integrate and test embedded systems., • Develop and use existing methodology to enforce best practices for software development, testing and preservation., • Produce and maintain high-quality technical documentation., • Ensure compliance with industry standards such as ISO 26262 and cybersecurity protocols. Essential Skills & Experience • Minimum of 8 years' experience in embedded systems development, preferably in the automotive or similar industry., • Proven leadership and team management skills, with experience in art of leading and delegating, • Proven experience in software development for volume production., • Extensive expertise in C programming for safety and security critical applications., • Hands-on experience with microcontrollers such as NXP, Onsemi, nRF, PIC, ARM and TI., • Familiarity with CAN and LIN communication standards., • Strong knowledge of SPI, UART, and I2C communication protocols., • Experience with BLE (Bluetooth Low Energy)., • Solid understanding of software debugging, troubleshooting, and testing strategies., • Ability to create and maintain production-level technical documentation., • Strong accountability and ability to drive technical projects from concept to completion., • Familiarity with ISO 26262 and automotive cybersecurity. Desirable Skills & Experience • Knowledge of Pulsed Radio UWB (Ultra-Wide Band Pulsed Radio Frequency)., • Familiarity with AUTOSAR., • Knowledge of Motor Drives and Controlled Systems. What We Offer • Competitive salary with Private Pension Scheme., • Career progression opportunities, including leadership and project ownership., • The chance to work on cutting-edge automotive products., • A friendly and dynamic work environment., • A significant role in shaping the future of embedded systems in the automotive industry., • Benefits: Casual dress, company events, worldwide travel opportunities., • Lump sum bonuses and ad-hoc promotion in addition to the standard year-end salary review Working Hours • Monday to Friday, • 9:00 AM - 5:00 PM Requirements • Must be based in the UK to apply., • Ability to commute or to relocate. If you are an ambitious and experienced engineer with a passion for innovation, leadership, and an inclination toward the automotive technology, we would be delighted to hear from you!

Bermondsey Electronics is a contract electronics development company looking for an embedded software developer to expand the team. The successful applicant will work on a wide variety of systems, with different targets and design goals, based from the office in Bermondsey. We need a new engineer to be involved in peripheral and board bring-up. This means testing PCBs coming in from clients. Clients have occasionally tested boards but not always, and usually not fully. They might not have the skills or might not know how a specific peripheral works. Our job is to prove the board fundamentally works, and develop or debug drivers as necessary. Higher level application code is usually done by those specialists and is not expected to be a fundamental part of this role. It's a useful skill if you have it, though. In the last year, this has meant working with STM32, DA1453x, NXP iMX RT and RW6xx platforms, iMX 8M Plus and Nano. Software platforms range from bare metal to FreeRTOS to Zephyr, through Linux and all the way up to Android. At each stage, clients have either not been able to supply drivers, or a delivery from a supplier has had to be debugged or modified. With that done, the PCB is handed off to application developers, or the client will issue us another board to repeat the cycle. Suppliers usually deliver drivers in C. These are often of unknown quality. They may need configuration, and sometimes a device tree. As examples: We ported TI's CC3351 driver to STM32 and brought up lwIP on FreeRTOS We brought up a new iMX8MP Linux platform using LVDS and a bespoke RFID driver We rewrote an ESP32 bootloader for a client to update partition tables OTA We tested and verified RW610 power modes in Zephyr We rewrote the STM32 Eclipse ThreadX USB Audio Host driver to support USB MIDI We debugged an Infineon WiFi driver low power mode on Android on iMX8MP Typically LLMs do not have enough training data to help. They usually cannot work out schematic errors, or spot placement issues on a board. If you use LLMs heavily, you are unlikely to find them as useful in this role. It can mean writing and/or debugging drivers like SPI, DAC or LVDS. Typically test and measurement gear is needed, e.g. logic analyser, scope, bench power supply etc. There can be a lot of time configuring demo code to run in the mode the client requires, perhaps on a different target. When the code is running, we may need to capture signal traces to diagnose the fault. When we have the fault, we might need to change the code or the hardware, or both, for the client feature to work. Please note this role is not to develop hardware. Clients supply us boards to bring up. If you want to design PCBs from scratch, this is not the job for you. If you enjoy bringing up software stacks on new hardware, this is the job for you! Any knowledge of embedded OS is an advantage (FreeRTOS, Zephyr, Linux/Android, ThreadX). Ability with a soldering iron is useful. Familiarity with automated testing is useful but not required (e.g. hardware-in-the-loop). If you thrive in responsive, hands-on work and enjoy solving difficult problems efficiently, this could be the right role for you! Candidates must be eligible to work in the UK. No exceptions. We cannot sponsor a visa at this time. We cannot sponsor a candidate whose graduate visa will expire. Candidates must know embedded C programming and any one of the following: • Embedded Linux e.g. Yocto or Buildroot build system, • Python, • Android build system, • Networking and communication protocols, • Embedded OS use, • Power optimisation, • Makefiles / build configuration systems, • Basic soldering, • Unit testing 36 hours of full time effort are expected every week. Remote working is offered, although 2 days per week on site are required. Flexitime is offered as standard, although all hours must be accountable. 25 days' vacation are offered, growing with tenure. Job Types: Full-time, Permanent Pay: £55,000.00 per year Benefits: • Flexitime, • Sick pay, • Work from home Schedule: • 8 hour shift, • Flexitime, • Overtime Education: • Diploma of Higher Education (preferred) Experience: • C Programming: 1 year (preferred), • Software engineering: 1 year (required) Work authorisation: • United Kingdom (required) Work Location: Hybrid remote in London SE1 with 2 days per week on site near London Bridge.

We are recruiting on behalf of a dominant High-Frequency Trading firm currently expanding their automated trading group. They are seeking a Senior Low Latency C++ Engineer to work on next-generation market-making and arbitrage strategies. The Role: You would be joining a high-P&L, cross-functional team (Traders, Quants, FPGA Engineers) to build execution logic and order management systems where nanoseconds determine profitability. Location & Flexibility: This team is operationally distributed across major hubs. We are hiring for a start in London, Austin, New York, Miami, Singapore and Kong Kong depending on your preference and work authorization. Role: Low Latency C++ Engineer Domain: High-Frequency Trading (HFT), Market Making, Derivatives Arbitrage. Core Technical Competencies • Language Standards: Expert-level Modern C++. Must demonstrate mastery of Template Metaprogramming, Move Semantics, Custom Allocators and standard library intrinsics., • Systems Engineering: Deep understanding of Linux internals, kernel bypass, memory management, SIMD, and hardware/software optimization ("close to the metal")., • Concurrency: Proficiency in multi-threading, lock-free architectures, and distributed systems., • Data structures and algorithms: Open-addressing, ring buffers, heaps, price-time priority, spinlocks. The Challenge • You will engineer high-throughput, low-latency data processing software and order book management systems. You must be capable of optimizing for nanosecond-level performance to compete against direct market competitors. The feedback loop is immediate. If your code is faster, the trading algorithm wins the trade and makes money instantly. Ideal Candidate Profile • Experience: 3–10 years (FAANG or HFT background)., • Pedigree: Top-tier academic performance (TA roles, high GPA) or competitive programming background (IOI, ICPC)., • Assessment Criteria: Candidates will be tested on algorithmic speed, coding velocity, systems engineering, concurrency, data structures and algorithms and debugging., • Exclusions: High-level application developers (Java/Python) or vibecoders.

Backend Engineer: Distributed Systems Specialist Location: New York or London (Hybrid) Salary: $300,000 – $350,000 USD About Us We’re a stealth-mode infrastructure venture building next-gen primitives for decentralized execution. Our mission: rethink how distributed systems scale, sync, and self-heal — with a focus on performance, modularity, and cryptographic integrity. Our team includes protocol veterans, systems engineers, and cryptography researchers pushing the limits of what’s possible in Web3 infra. The Role We’re hiring a Backend Engineer with deep distributed systems expertise to help architect and optimize our core infrastructure. You’ll work on low-latency, high-throughput systems that power decentralized coordination, execution, and data integrity across global nodes. What You’ll Build • Core backend services for distributed coordination and execution, • Fault-tolerant systems that scale across thousands of nodes, • Performance-critical modules for consensus, networking, and data pipelines, • Internal tooling for observability, testing, and simulation, • Contributions to open-source infra and protocol-level primitives What You Bring • 5+ years of backend engineering experience in systems-level environments, • Deep knowledge of distributed systems, fault tolerance, and consensus mechanisms, • Strong command of Rust, Go, or C++ (Rust preferred), • Experience with container orchestration, microservices, and cloud-native infra, • Familiarity with blockchain, cryptographic protocols, or decentralized coordination Bonus Points • Experience in zero-knowledge systems, MPC, or verifiable computation, • Contributions to open-source infra projects, • Prior work in Layer 1 or Layer 2 blockchain development Why Join • Stealth-stage impact with protocol-grade ownership, • Competitive comp: $300k–$350k base + equity, • Hybrid flexibility in NYC or London, • Work with a team of deep systems thinkers and protocol engineers

Senior Compiler Engineer Location: London Salary: £80k – £100k We’re partnering with a well-funded, fast-growing semiconductor and AI computing company building high-performance compute platforms at the intersection of advanced silicon, accelerators, and compiler technology. They are expanding their compiler organisation and are looking for Senior to Staff-level Compiler Engineers to work on performance-critical, hardware-aware compiler systems that directly impact next-generation compute products. Senior Compiler Engineer Responsibilities • Development and evolution of LLVM-based and custom compiler toolchains, • Performance optimisation for AI / ML and accelerator-driven workloads, • Low-level code generation, backend, and systems-level compiler work, • Close collaboration with architecture, silicon, and hardware teams to influence real products Senior Compiler Engineer Background • Strong experience in compiler development (LLVM strongly preferred), • Excellent C++ skills, • Background in systems programming, performance optimisation, or hardware-aware software, • Exposure to AI accelerators, CPUs, GPUs, or DSPs is a strong plus Interested in learning more? Message Harry Hansford at IC Resources for a confidential discussion.

Role: React Developer (Junior - Mid-Level) - Up to £100k Base Salary + Bonus + Package Salary: Up to £100k Base Salary + Bonus + Package Location: London (Hybrid) Skills Required: Extensive React experience needed This firm is an elite investment institution that uphold extremely high tech standards. They are made up of some exceptionally talented individuals who above all are passionate about using the latest and greatest tech and pushing it to the limits. They’ll find the best team to suit your skillset/interests but you'll be working with the latest versions of React, directly with traders and quants to build out highly reactive UI's and frontend tools from scratch. This role is greenfield and will allow you to shape the build out of this business function. What else is in it for you? • Software Engineers are treated as the company's #1 asset, • Low attrition rate; people working there love what they do on a daily basis!, • Very friendly, tight-knit environment, • Flat structure, with a clear progression route If this is of interest, please apply below or reach out to myself at

Title: Software Engineer Client: Elite Buy-Side Fund Salary: Up to £140,000 + Bonus + Benefits Location: London (Hybrid) The Opportunity: Step into a high-performance role at the intersection of finance and technology. As a software engineer you will develop and optimise critical trading systems, build data-driven solutions and work with cutting-edge technology to drive decision making at scale. Your Responsibilities (Full Spec. Available): • Develop and optimise high-frequency trading systems, • Write efficient code to minimise latency, maximise throughput and ensure seamless operation under high-pressure conditions, • Driving innovation by exploring new technologies, machine learning and cutting edge tools to advance competitive edge Who You Are: • Strong proficiency in any OO language (they are agnostic) - (low-latency or systems-level experience preferred), • Deep understanding of data structures, algorithms, and computer architecture, • Proven ability to tackle complex challenges with initiative and agility in high-pressure environments Apply now or reach out directly: for more details

Java Software Engineer A leading trading firm in London is growing its engineering team and is looking for a high-performance Java Engineer to help build ultra-low-latency systems used directly on live trading desks. What You’ll Be Doing • Designing and building low-latency Java systems used in electronic trading, • Developing highly concurrent, multithreaded applications, • Optimising performance at the microsecond level, • Working closely with traders, quants, and infrastructure teams, • Improving throughput, stability, and execution speed, • Writing clean, well-tested production code What We’re Looking For • Strong commercial experience with Core Java, • Deep knowledge of multithreading, concurrency, and JVM internals, • Proven experience building low-latency / high-throughput systems, • Strong understanding of networking, memory management, and performance tuning, • Experience in trading, market data, risk, or execution systems preferred Nice to Have • Experience with FIX, market data feeds, or pricing engines, • Knowledge of Linux internals, • Background in finance, trading, or HFT environments What’s On Offer • £130k base, • Discretionary bonus, • 3 days a week in the office, 2 days a week WFH

🚀 AVP Quant Developer – Algorithmic Trading | London We’re hiring for an AVP Quant Developer to join a leading global investment bank in London, working directly on high-performance algorithmic trading systems in a front-office environment. This team is responsible for building and enhancing latency-sensitive trading platforms, partnering closely with quants and traders to deliver live trading strategies across Credit, Rates, or FX. What they’re looking for: • Exceptional Java engineering skills (core focus), • Hands-on experience with algorithmic trading platforms, • Strong system-level understanding (performance, scalability, reliability), • Ability to work closely with quants and traders in a front-office setup 📌 While this role may suit candidates with relatively limited years of experience, the technical bar is very high—this is a true merit-based AVP position. Why consider this role? • Direct impact on live trading strategies, • Exposure to cutting-edge trading technology, • Strong career progression within a top-tier institution, • High-visibility, front-office work in London If you’re passionate about algo trading, low-latency systems, and real market impact, feel free to message me directly for more details.

We are looking for an experienced Kotlin & Swift Developer with strong computer vision experience to design, build, and maintain a high-performance Software Development Kit (SDK) used in security-critical mobile applications. This role sits at the intersection of mobile engineering, applied computer vision, and SDK architecture, and will play a key role in delivering reusable, secure, and developer-friendly components used by third-party teams and partners. Key Responsibilities SDK Design & Development • Design and develop a cross-platform mobile SDK (iOS & Android) using Swift and Kotlin, • Create clean, modular, well-documented SDK APIs for external developers, • Ensure the SDK is easy to integrate, versioned correctly, and backward compatible, • Own the full SDK lifecycle: design, development, testing, packaging, and release Computer Vision & Biometrics • Implement and optimise computer vision pipelines on mobile devices, • Work with camera frameworks, image processing, and real-time analysis, • Integrate vision-based features such as:, • Face detection / liveness detection, • Image validation and anti-spoofing, • Multi-signal identity verification (where applicable), • Optimise performance for low latency, low power usage, and on-device processing Mobile Platform Engineering • Develop native Android components in Kotlin, • Develop native iOS components in Swift, • Work closely with OS-level APIs (CameraX, AVFoundation, CoreML, Vision, etc.), • Ensure high performance across a wide range of devices Security, Quality & Performance • Apply secure coding practices suitable for identity, authentication, or trust-based systems, • Write comprehensive unit, integration, and performance tests, • Profile and optimise memory usage, CPU/GPU usage, and battery impact, • Support internal and external developers during SDK integration Collaboration & Documentation • Collaborate with product, security, and backend teams, • Produce clear SDK documentation, sample apps, and integration guides, • Contribute to technical design discussions and architectural decisions Required Skills & Experience Core Technical Skills • Strong commercial experience with Kotlin (Android) and Swift (iOS), • Proven experience building and maintaining SDKs or developer platforms, • Hands-on experience with computer vision on mobile, • Deep understanding of mobile performance constraints Computer Vision Experience • Experience with mobile CV frameworks such as:, • Apple Vision / CoreML, • OpenCV (mobile), • Custom ML or image processing pipelines, • Experience working with real-time camera input, • Understanding of lighting conditions, motion, spoofing, and edge cases, • Experience in using Tensaflow Software Engineering • Strong knowledge of software architecture and API design, • Experience with CI/CD for mobile libraries, • Versioning, semantic releases, and dependency management, • Comfortable working in high-assurance or security-focused environments Nice to Have • Experience with biometrics, identity verification, or liveness detection, • Experience writing SDKs consumed by external customers or partners, • Familiarity with cryptography, secure enclaves, or trusted execution, • Experience with cross-platform SDK strategies, • Background in regulated industries (finance, legal, insurance, defence, healthcare) What Success Looks Like • A robust, secure, and performant SDK that external developers enjoy using, • Vision features that work reliably across devices and environments, • Clear documentation that reduces integration friction, • SDK releases that are predictable, stable, and well-supported Ideal Seniority • Senior or Lead level, • Comfortable owning complex technical problems end-to-end, • Able to balance performance, usability, and security trade-offs

About Us: We’re a VC-backed stealth-mode company building behavioural AI solutions for the retail industry. Our platform is designed from the ground up — no legacy, no patchwork systems — just a clean slate and a clear vision. Our mission is to bring the intelligence of modern machine learning directly to the in-store experience, powering real-time, context-aware interactions in physical retail environments through beautifully engineered mobile experiences. Role: We're looking for an experienced Android Engineer to help with the development of a cutting-edge consumer facing app designed to change the physical in-store shopping experience. You’ll collaborate closely with our team of ML & backend engineers and product to deliver a mobile experience that feels fast, personalised, and deeply responsive to user context. Responsibilities: • Architect and drive the development of complex Android features, including robust real-time communication and bi-directional data flows., • Design offline-first architectures, implementing sophisticated prefetching, caching, and background sync engines., • Take ownership of app performance, profiling and optimising for low latency, memory efficiency, and battery life in a resource-intensive environment., • Integrate complex ML features into the UI/UX, bridging the gap between the Edge AI team’s models and the user interface., • Define and evolve the mobile codebase using modern architectural patterns (MVI/MVVM, Clean Architecture) to ensure scalability., • Mentor and collaborate, working closely with product and design to turn complex technical capabilities into polished user interactions. Essential Qualifications: • Experience with real-time protocols and data-heavy applications (e.g. WebSockets, gRPC, MQTT, SSE)., • Expert-level understanding of Android internals: concurrency, memory management, and the full lifecycle constraints., • Proven track record of building resilient, offline-capable systems (familiarity with sync queues, local databases, and reactive flows)., • Ability to architect for complexity, handling asynchronous data streams and complex state management cleanly., • Comfort working in fast-paced, product-driven environments where you are expected to make high-level technical decisions., • Curiosity about behavioural data and context-aware design. What Sets You Apart: • Exposure to integrating machine learning features (e.g. ML Kit, or custom TFLite models) into a production app., • Experience with hardware integration (Bluetooth, Sensor APIs, or USB-C peripherals)., • Background in early-stage product design or MVP development.

Work closely with Network Design team to review and understand business requirements, high-level designs, and low-level designs. Prepare provisioning procedures ( MoP ) for the deployment of Core Network capacity expansion. Deploy those procedures in the production network during out of business hou

Work closely with Network Design team to review and understand business requirements, high-level designs, and low-level designs. Prepare provisioning procedures ( MoP ) for the deployment of Core Network capacity expansion. Deploy those procedures in the production network during out of business hou

Work closely with Network Design team to review and understand business requirements, high-level designs, and low-level designs.

We need talented engineers with a strong low-level graphics and GPU development background on the Android platform, ideally with experience of working in the consumer electronics industry.

Job Title: Customer Solutions Design Specialist (Cisco) Locations: Manchester, Liverpool, London, Birmingham, Newcastle Three days in office per week Excellent Benefits Core skills: Cisco Catalyst, Cisco ISE, Cisco DNAC Our team designs and implements complex Voice, Network, Wireless, and Security solutions using technologies like SD-WAN, Cisco DNA Center, ISE, and NextGen Firewalls across multiple vendors. We translate high-level designs into detailed low-level implementations, ensuring thorough testing before handover to support teams. This role requires strong technical expertise, leadership skills, and a customer-focused approach to drive solution delivery from design through completion. Contact Lorenz @ Hays ASAP if interested. My contact details are on my LinkedIn profile. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk TPBN1_UKTJ

Work closely with Network Design team to review and understand business requirements, high-level designs, and low-level designs. Prepare provisioning procedures ( MoP ) for the deployment of Core Network capacity expansion. Deploy those procedures in the production network during out of business hou

Gain a high-level detailed knowledge of hardware and software to consult in feature availability and performance with test engineers, desig. Work closely with Network Design team to review and understand business requirements, high-level designs, and low-level designs. Prepare provisioning procedure

Work closely with Network Design team to review and understand business requirements, high-level designs, and low-level designs. Prepare provisioning procedures ( MoP ) for the deployment of Core Network capacity expansion. Deploy those procedures in the production network during out of business hou

Technical Solutions Engineer – Deep-Tech AI (RetailTech / Computer Vision) London (Hybrid – 1 day onsite) £80–90k + Bonus + Equity Urban Digital is partnering with a high-growth deep-tech AI scale-up building on-device, self-training AI now deployed across 1,000+ Tier 1 retail stores globally. Their platform powers real-time computer vision and PoS automation across large, distributed retail environments. This is production-grade AI operating at significant scale. They’re hiring a Technical Solutions Engineer to take full technical ownership of enterprise deployments and ongoing account success (technically). This is not a TAM, not a PM, and not an implementation role. This role is for engineers who enjoy deep troubleshooting, systems thinking, and hands-on ownership across complex, live environments. If you like pulling systems apart, debugging across devices, networks, cloud services, and AI behaviour, and being the technical authority when things get complex, this role will suit you well. What You’ll Be Doing • Own the technical success of enterprise deployments across thousands of PoS and on-device systems, • Troubleshoot end-to-end across:, • AI model behaviour, • Device integrations and performance, • Store networks and connectivity, • Cloud infrastructure and data flows, • Analyse logs, metrics, and telemetry (Grafana, Metabase) to identify root cause, • Work hands-on with Linux, SQL, Docker, and cloud platforms (AWS / GCP / Azure), • Lead pilots, rollouts, and on-device testing across major retail estates, • Manage incidents from first alert through to identifying product-level or architectural issues, • Collaborate closely with Engineering, ML, and Product teams to improve reliability and performance, • Translate complex technical issues into clear, confident guidance for enterprise retail stakeholders, • Act as the dedicated technical point of contact for strategic global accounts Ideal Background You’re a hands-on, client-facing technical engineer with real ownership experience in live production environments. You’re comfortable moving between: • Low-level debugging, • System-level reasoning Technical Requirements Strong troubleshooting experience across: • Linux (OS-level commands and diagnostics), • SQL (querying and debugging data issues), • Docker / containerised services, • Cloud platforms (AWS, GCP, or Azure), • Log analysis, monitoring, and performance metrics, • Diagnosing issues spanning:, • AI models, • APIs and integrations, • Networks, • Device hardware Highly Relevant Backgrounds • Technical Support Engineer (L2 / L3), • Solutions Engineer (deeply technical), • Platform Support Engineer / SRE-lite, • Technical Account Manager with hands-on ownership, • Engineers experienced with distributed systems, IoT, or ML/AI platforms Why Join? • Work across AI, computer vision, , hardware, and cloud technologies, • Significant technical variety, no two problems are the same, • Direct input into product and technical decision-making, • Equity with meaningful upside, • Real-world impact across thousands of retail devices globally, • Customer-facing work without sacrificing technical depth Interested? If you’re a strong technical problem-solver who enjoys complex systems and customer-facing engineering in modern AI environments, we’d love to speak with you.

🚀 Senior/Principal Consultant – Food & Consumer Supply Chain Up to £70,000 Base + 30–45% Commission London or Brighton (Hybrid) Are you a retained search expert ready to take on a high-profile billing role within a global consumer practice? This is an opportunity to join a high flying search firm operating across the UK and Europe with a deep focus on Food & Beverage, Consumer Goods, and supply chain–intensive sectors. You'll come into an organisation with trusted client relationships across global brands. You’ll work closely with a top-performing Director (personal billings £500k–£650k+) with the chance to grow and take ownership of a complementary vertical in time. Research support will be provided once at capacity. 🌍 The Work → Deliver retained search projects across senior leadership, supply chain, engineering, and operations functions → Partner with established brands like Danone, Mars, Hero Foods, Côte, and Gate Group → Lead client conversations across the UK and Europe – deal values average £30k–£50k → Build out a niche within consumer, manufacturing or supply chain – with full autonomy → Supported by a dedicated research team and backed by case studies, brand equity, and exceptional delivery reputation 🔎 What We're Looking For → 5–6+ years of recruitment experience, ideally retained or senior-level → Strong knowledge of supply chain or consumer goods, manufacturing, or FMCG → Credible delivery at £30-100k + deal sizes → Strategic, consultative recruiter with confidence in client facing and retained-heavy environments → Happy to overlap with Food & Beverage or develop an adjacent sector ✨ Why Join? → Step into an existing retained desk with job flow and £500k+ billing potential → Work alongside a collaborative, low-ego leadership team → Flexible hybrid working – London or Brighton HQs → Grow into team leadership with structured hiring plans behind you → Exceptional commission structure (30–45%) → Amazing benefits: enhanced leave, sabbaticals, healthcare, wellness support & more (see full benefits brochure for details) 📩 Interested in a retained role where you’ll be trusted, well-rewarded, and able to operate at pace? Let’s talk. About Hypha We partner with independent Recruitment, Executive Search and Sales firms across Sussex, Surrey, and London, representing professionals at all levels who want to build meaningful careers in recruitment, research, business development and talent strategy. Make your next move with Hypha Recruit, and you could find yourself on top of Mount Kilimanjaro. Learn more about who we are and what we do by visiting our website.

Do you want to work on some of the most advanced technology in the world? Our client operates one of the most powerful private HPC clusters globally, with 10s of thousands of GPUs (including 1000s of A100s), 100s of petabytes of storage, and almost 10 petabytes of RAM. This cutting-edge infrastructure supports state-of-the-art Deep Learning models that process trillions of data points, driving trading algorithms that handle $300 billion across 80+ exchanges daily. They are one of the youngest, yet most innovative and successful algo trading firms on the planet. All with under 200 people. Their mission? To harness this world-class technology and the expertise of exceptional people like you to make financial markets more efficient and fairer for everyone. Technology is their heartbeat, but they don’t rely on off-the-shelf solutions—they build their own to ensure unparalleled scale, reliability, and resilience. This is where you come in… They are looking for an exceptional C++ Engineer to join their most critical engineering group across the whole firm. This elite team of engineers is responsible for developing all of their on-exchange proprietary trading technology—the single biggest driver of the firm’s revenue. As part of this team, you’ll be among the highest-paid engineers in the company, working on super low-level, close-to-the-metal projects that turn cutting-edge research ideas into reality. What can they offer you? • Build the unimaginable: Explore and work on a wide scope of projects that push the boundaries of technology. From creating an exabyte-scale distributed filesystem to custom compilers for massively parallel computation, your work will be challenging and complex. At every turn, it will contribute to the core trading stack and have a direct impact on the success of the firm., • Work with the Best: Collaborate with some of the most talented engineers, researchers, and quants in the world. You’ll be surrounded by colleagues who are at the top of their fields, pushing the boundaries of technology and finance every day., • Innovation & Impact: Work in a modern, young codebase with minimal legacy code and technical debt. You’ll have the freedom to choose the best technology for the job, allowing you to innovate and deliver at an unmatched scale. They also have a pretty epic office, amazing perks, a great culture and pay very well! What are they looking for? You’re the kind of engineer who knows what’s going on under the hood and thrives on working at the lowest levels of software engineering—borderline hardware. Your expertise includes some blend of modern C/C++ with the following: • Operating systems (Linux Kernels), • CPU architecture, • GPU programming, • Assembly Language, • Hardware knowledge (ASICs/FPGAs) Hit apply or drop me a note to find out more 😊

Hello! We're looking for an awesome Optical Instrumentation Engineer to join our team on our journey to revolutionize personalized medicine. • System design & assembly: Personally design, build, align, and calibrate novel optical analytical instruments (e.g., Raman, FTIR, fluorescence, scattering) from concept and component selection through to bench assembly and validation., • Hands‑on prototyping: Solve optical/mechanical design challenges, design custom components/fixtures, and iterate rapidly to hit performance targets., • Systems integration: Integrate optics with detectors/light sources, motion/actuation, electronics, fluidics, and software control to deliver fully functional prototypes., • Testing & validation: Plan and execute experiments; analyze data to troubleshoot and optimize SNR, resolution, stability, dynamic range; own verification against specifications., • Technical guidance: Serve as in‑house subject‑matter expert for spectroscopy—advise on component selection (gratings, filters, objectives, fibers, detectors), system architecture, and experimental methodology., • Documentation & knowledge transfer: Maintain design files, BOMs, alignment procedures, and test reports; ensure reproducibility; support IP filings and hand‑off to manufacturing., • Cross‑functional collaboration: Work closely with scientists, assay developers, data scientists, and QA/RA to ensure instruments meet biological, analytical, and regulatory needs., • Safety & compliance: Uphold lab/laser safety; support design controls and documentation aligned with ISO 13485 (and related standards when in scope)., • Innovation: Track advances in spectroscopy/optics; prototype and evaluate new architectures to push platform capability. This role is based in London and collaborates with teams in the UK and abroad. Qualifications • An advanced degree (PhD or exceptional MSc) in Physics, Optics/Photonics, Nanoscience, or related engineering field., • 3+ years industry experience designing, building, and operating complex optical systems from scratch in a lab environment., • Deep, practical knowledge of Raman/FTIR/fluorescence/scattering instrumentation and how to build/align such systems., • Strong hands‑on skills in opto‑mechanics, precision alignment, stray‑light control, and thermal/vibration management., • Experience with data acquisition & control (e.g., Python/Matlab/C++/LabVIEW, pyVISA; motion stages/controllers)., • Plus: Familiarity with optical & mechanical CAD (e.g., Zemax/OpticStudio, SolidWorks/Onshape) and tolerance analysis., • Plus: experience maturing prototypes toward production (DfX, manufacturability, reliability), and mentoring junior engineers/scientists., • Advantageous: fiber optics, micro‑optics, microfluidics, laser safety, electronics, and signal processing/statistics. Cultural Skills ✔️ • Builder’s mindset: hands‑on, resourceful, and relentless about quality., • Low‑ego collaborator who elevates a multidisciplinary team., • Mission‑driven and patient‑centered, comfortable in a fast‑paced startup. iLoF in a nutshell 💡 As personalized medicine becomes the norm, scientists, patients, and healthcare systems worldwide face massive barriers in providing the right treatment to the right patient. Recognized by CB Insights and Financial Times as one of the most promising Digital Health companies in the world, iLoF is building an AI-powered platform capable of transforming precision medicine. Our goal is to become the platform that democratizes access to personalized medicine for millions of people living with complex diseases around the globe. Thanks to our proprietary optical fingerprint library of disease biomarkers and biological profiles we can offer personalized patient screening and stratification in a faster and more affordable way, saving up to 40% of the cost and 70% of the time while enabling a more human patient experience. Supported by leading institutions like Microsoft Ventures, Mayfield, and the Oxford University, iLoF is currently focusing on validating its platform technology in one of the biggest challenges of our times: Alzheimer's, while maintaining ongoing verticals on Digestive Cancer, Stroke, and Infectious diseases. Our Team 🧑🏻‍💻 We are a mix of scientists, entrepreneurs, and inventors based in Oxford and Porto, with a passion for healthcare! Recognized by CB Insights as one of the most promising Digital Health companies in the world and by the Financial Times as a Transformational Business in Healthcare, iLoF has been regularly featured in leading outlets like Tech Crunch, Wired, and Sifted and listed as a rising star in AI-Driven Drug Discovery, Health Screening & Data Analytics. What we value • A Be Kind attitude is the main guideline within iLoF, • A hand in the hammer and another free to support your co-workers as a true team player, • An honest and egoless attitude towards discussions and critics working in good faith, • The braveness to speak your heart in any situation, • Through words or actions be always sure to make a difference at any moment!, • Be proud to drive your responsibilities to success and help others do the same, embracing ownership! Perks 😉 • An exciting future with a deep-tech company selected by Financial Times and CB Insights as one of the most transformative companies in the world, • A high‑paced, flexible environment: adaptable working hours, strong remote work culture, • A stimulating atmosphere with room for creativity – fast‑paced, fun, and energetic start‑up with a friendly culture, • Weekly happy hours with amazing food and drinks, • Free coffee and snacks ☕, • Private healthcare insurance (for employees; contractor benefits to be agreed), • The opportunity to work with a world‑class, talented team – and potentially change healthcare as we know it for millions of patients living with complex diseases around the globe 🧑‍⚕️ We share a passion for being part of a mission that matters, and we are always looking for curious and collaborative people who share our values and want to be part of our journey. If that sounds like a fit for you, click the apply button and join us. You’ve read all this way but you’re missing a skill or two? No problem, it’s our job to upskill you to take your career to the next level. What we’re trying to say is, don’t be afraid to apply if you don’t tick all the boxes.