Engineer technology jobs in Royaume-Uni - Page 3

Backend Staff Engineer / Developer (Java AWS PostgreSQL) London / WFH to £120k Are you a backend focussed technologist with leadership skills? You could be progressing your career, in a senior, hands-on technical leadership role at a technology driven market research company that is scaling rapidly, having raised Series B funding of $60m, whilst enjoying hybrid working and a huge range of perks and benefits. What's in it for you: • Salary to £120k, • Ability to work from anywhere for up to 80 days per year, • 25 days holiday plus extra time over the festive period, • Enhanced parental leave, up to 12 weeks paid leave for premature births and neonatal care, paid leave for IVF and fertility treatment and pregnancy loss, • £40 per month wellbeing budget, • £20 per month learning and development budget, plus access to larger budgets for qualifications, • Private medical care, access to free therapy, • X2 days per year for volunteering, • Excellent career development opportunities Your role: As a Backend Staff Engineer you will take a lead role in architecting, developing and scaling the core platform with a focus on backend engineering with Java (there are also some services in Python and Golang) and rearchitecting the PostgreSQL database. As the most senior engineer you'll take project ownership, providing hands-on technical leadership to a small team to drive improvements in a collaborative team environment with high engineering standards and multiple releases per day. You will also collaborate with the Platform, Support and DevEx teams on the wider technical strategy, reporting to the Director of Engineering in an influential role. Location / WFH: There's a flexible hybrid work from home policy with two days a week in the Shoreditch office where you can enjoy a diverse and supportive team culture. About you: • You're a hands-on technical leader with a focus on backend Java engineering, • You have a strong knowledge of databases and PostgreSQL knowledge, • You're delivery focussed, • You're happy to mentor and develop others whilst leading projects and remaining hands-on with architecture and development, • You have experience with AWS, • You're familiar with Python, Golang, Kafka, Kubernetes, • You're collaborative and pragmatic with great communication skills Apply now to find out more about this Backend Staff Engineer / Developer (Java AWS PostgreSQL) opportunity.

If you need support in completing the application or if you require a different format of this document, please get in touch with at or call TCS London Office number 02031552100 / +44 204 520 2575 with the subject line: “Application Support Request”. Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our clients include some of the biggest brands in the UK and worldwide. For you, it means more to make an impact that matters, through challenging projects which demand ambitious innovation and thought leadership. The Role Desktop Support Engineer (DSS) . Required Technical Skill Set : Install, Configure, Maintain and troubleshoot end user desktops, Laptops, Peripherals, Printers...etc. Your responsibilities: • Deskside Support will provide incident and request management support to all end user devices. E.g. Desktop, Laptop, Tablet, Thin-client, Mac, Monitor, Mobile device, VPN Token, Printers, Scanner, etc., • Incident handling: including troubleshooting, break fix; follows incident management process., • Service Requests: Installation, Movement, Addition or Change (IMAC) of new or existing end user device hardware/software component., • Software application support for applications both commercial off the shelf and customer developed., • Perform ICMS and PC sign off on every PC deployment and collection, • Assist in end user support or consultations., • Analyze completed end user device requests and incidents to identify and recommend process improvements and identify any process compliance issues., • Receive, diagnose, assess and resolve Deskside Incidents, • IMAC’s - Prepare new and existing equipment for deployment, • Move existing equipment (PC, notebook, Thin Client, network printer etc.…) and update configurations, as necessary., • Change an existing hardware/software component and verify functionality upon completion, • IMAC Update in CMDB, • Install and configure hardware/software as requested in the IMAC record and verify functionality upon completion (software which could not be installed by SCCM) Your Profile Essential skills/knowledge/experience: • Strong English proficiency and inter personal skills., • Provide incident and request management support to all end user devices. E.g. Desktop, Laptop, Tablet, Thin-client, Mac, Monitor, Mobile device, VPN Token, Printers, Scanner, etc, • Experience in Windows & non-Windows Operating environment, • Installation, Movement, Addition or Change (IMAC) of new or existing end user device hardware/software component., • Provide and maintain warranty/maintenance documentation for Assets, to be included in Operations Manual., • Install, organize, test, maintain, check and troubleshoot end user workstations and interrelated hardware and software., • Provide support to end users relating to hardware and software, computer applications, LAN components and peripherals., • Carry out on-site analysis, identification, and resolution of difficult desktop problems for end users., • Supervise complaint ticketing system and follow timely resolution of all work orders., • Able to configure and use Microsoft Enterprise applications (including SCCM and Active Directory)., • Creation/restoration of images and up gradation of patches using SCCM., • Ability to participate in the design, architect and engineering of software deployments/installation process., • Demonstrated ability to provide user support by means of remote access tools., • Ability to communicate effectively with both Business/Management and Vendor resources & acquire knowledge from them., • Knowledge on Asset management., • Preferred Certifications: MCSA (Win 7 Enterprise Desktop Support) & ITIL Foundation / Intermediate. Rewards & Benefits TCS is consistently voted a Top Employer in the UK and globally. Our competitive salary packages feature pension, health care, life assurance, laptop, phone, access to extensive training resources and discounts within the larger Tata network. We offer health & wellness initiatives and sports events; we are the proud sponsor of the London Marathon. Diversity, Inclusion and Wellbeing Tata Consultancy Services UK&I is committed to meeting the accessibility needs of all individuals in accordance with the UK Equality Act 2010 and the UK Human Rights Act 1998. We welcome and embrace diversity in race, nationality, ethnicity, disability, neurodiversity, gender identity, age, physical ability, gender reassignment, sexual orientation. We are a disability inclusive employer and encourage disabled people to apply for this role. As a Disability Confident Employer, we offer an interview to applicants with disabilities or long-term conditions who meet the minimum criteria for the role. Please email us at if you would like to opt in. If you are an applicant who needs any adjustments to the application process or interview, please contact us at with the subject line: “Adjustment Request” or call TCS London Office 02031552100 / +44 204 520 2575 to request an adjustment. We welcome requests prior to you completing the application and at any stage of the recruitment process.

About Circuit Mind Electronic circuit boards are at the core of current and future inventions - space travel, medical robotics, autonomous transportation, augmented reality, bio-engineering. Yet today designing an electronic circuit board is an extremely manual, long and tedious process. At Circuit Mind we believe that this is wrong and we are on a mission to fix it, triggering the future of hardware design. We are creating an entirely new software engine for circuit boards, that takes as inputs the requirements of a circuit board and automatically outputs a complete design, ready for manufacture. As a Lead Software Engineer, you’ll create simple and elegant solutions to difficult technical problems that the world has not solved before. You will work in close collaboration with a highly-functioning team of software, electronics, algorithm engineers and product managers. Responsibilities • Collaborate with the product team and in-house hardware engineers to understand the problems of hardware engineering teams., • Plan, design, develop, test and iterate on the software solutions to those problems, accounting for functional and non-functional requirements., • Co-design, pair on, and review the development work of other lead software developers., • You’ll work on the entire company's backend code base: data models, algorithms, data pipelines, infrastructure, APIs, complex database queries, ML models. Qualifications We’re only considering exceptional candidates, with the following pre-requisites: • 5+ years of professional software development experience., • 2+ years of professional experience in Python., • 2+ years in a senior software engineer position., • Strong communication and team-work skills., • Experience working in an agile software development environment. Nice-to-haves • Experience in a tech lead position., • An interest in electronic engineering. Benefits • Collaboration with a friendly world-class team., • Above market rate salary and meaningful equity., • 25 days of annual holidays plus bank holidays., • Flexible working hours with two days a week in the office., • 5 weeks per year to work wherever you want in the world., • London Bridge office., • Extended parental leave., • Learning and development budget to support your professional development., • Yearly retreat., • Access to Circuit Mind's cutting edge EDA platform. Interview Process • Screening Interview, 20-30 min with Operations Manager Hour 2: Implement a new feature in a similar repository. • Final Interview, 120 min With Basilio (CTO and Co-founder) and Rob (Principal Full-stack Engineer). Deep dive into your experience with behavioral and experience-based questions., • Reference Checks: Two references that you provide will be contacted for feedback., • Offer: Based on successful completion of all stages. At Circuit Mind we value diversity and foster an inclusive environment. If you have an additional necessity or disability that requires accommodation, please let us know so we can adjust the interview process to your needs. We also ensure that Circuit Mind’s straight-forward and efficient hiring process respects your time.

Position: Full Stack Engineer Location: London, 4 to 5 days per week on site Compensation: Competitive salary and equity, depending on experience Reports to: Head of Engineering About Navys Navys is a venture backed legal technology company building enterprise workflow software for private capital markets. The platform replaces manual, email driven legal processes with a structured system that enables funds lawyers, GPs and LPs to execute complex transactions more efficiently. Navys is focused on real legal workflows, not generic AI tools or document summarisation, and is designed to support production grade, enterprise use cases. Navys is building core infrastructure for how funds legal work is done, with a strong emphasis on execution, clarity and real world impact. Role Summary Navys is seeking an ambitious Full Stack Engineer to join the team on a full time basis. This is a hands on engineering role focused on building and shipping core platform functionality across the full stack. You will play a foundational role in building core platform components, scaling infrastructure, and collaborating closely with engineering, product and legal teams to bring a category defining product to life. This is not a narrow or isolated engineering role. It requires ownership, comfort with ambiguity, and the ability to take responsibility for features from early design through to production. Responsibilities Product Delivery and Execution • Design, build and ship full stack features from backend services and APIs in Python through to modern, performant user interfaces in TypeScript using React, • Translate complex legal and operational requirements into clear, intuitive product functionality, • Take ownership of features from concept through to production release Platform and Infrastructure • Develop and maintain cloud infrastructure with a strong focus on Azure, • Ensure the full stack from database to frontend is secure, maintainable and scalable, • Contribute to the reliability and performance of the platform as usage grows Engineering Contribution and Collaboration • Influence technical architecture decisions and help define engineering best practices as the team grows, • Work closely with the Head of Engineering and Product to align technical execution with product priorities, • Collaborate effectively across engineering, product and legal domain experts Candidate Profile Essential Requirements • Fluent in Python and strong in TypeScript, with both used in production systems, • Solid experience building scalable APIs and backend services, • Experience building modern single page applications, • Familiarity with at least one major frontend framework, with React preferred and Vue acceptable, • Deep understanding of at least one major cloud platform, with Azure preferred and AWS acceptable, • Knowledge of relational databases and data modelling, • Strong problem solving and analytical skills, • Strong communication and collaboration abilities, • Comfortable operating in a fast paced, early stage start up environment Desirable Requirements • Experience with infrastructure as code such as Terraform or Bicep, • Familiarity with Azure services including Azure Functions, Azure SQL, Key Vault and Blob Storage, • Exposure to AI or LLM based tooling such as OpenAI, Azure AI or LangChain, • Experience in legal tech, fintech or another highly regulated domain What Navys Offers • Competitive salary plus meaningful equity at an early stage, • A foundational engineering role with real ownership and impact, • Direct influence on how the platform is built and scaled, • Opportunity to take on increasing responsibility as the engineering team grows Equal Opportunity Employer We are committed to fostering a diverse and inclusive workplace. As an equal opportunity employer, we do not discriminate on the basis of age, disability, sex, race, religion or belief, gender reassignment, marriage or civil partnership, pregnancy or maternity, or sexual orientation. All qualified applicants will receive consideration based on individual merit and business needs.

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!

1st / 2nd Line Support Analyst – Contract Location: Onsite / Morden Rate: Up to £200 per day (Umbrella) Contract Length: 3 months Start Date: 12th January We are currently seeking an experienced 1st / 2nd Line Support Analyst to join a busy onsite IT support team based in the Morden area. We're looking for a self-starter, someone who is confident to deal with tickets and IT tasks throughout the week. You'll need to be proactive with your approach to work and be keen to support the wider team and business when necessary. This role is ideal for a hands-on support analyst who enjoys working onsite and providing high-quality support in a fast-paced environment. Key Responsibilities: • Provide excellent customer service via phone and face-to-face support, • Deliver 1st and 2nd line technical support to end users, • Troubleshoot hardware and software issues across laptops and peripherals, • Support users working both remotely and onsite, • Log, manage and resolve incidents using ITSM and asset management tools Essential Skills & Experience: • Minimum 3+ years’ experience in an IT support role, • Strong customer service and communication skills, • Proven problem-solving and troubleshooting ability, • Experience supporting Windows 10/11 and Microsoft Office 365, • Active Directory user and device support, • VPN and remote support tools experience, • Supporting iOS and Android mobile devices, • General hardware diagnostics and troubleshooting, • Previous use of IT Service Management (ITSM) and asset management systems, • Good understanding of IT best practices (e.g. ITIL) Desirable • Experience with AOVPN, Autopilot and Azure 1st / 2nd Line Support Analyst – Contract Location: Onsite / Morden Rate: Up to £200 per day (Umbrella) Contract Length: 3 months Start Date: 12th January Please reach out to for more information

We’re building the AI layer that autonomously runs small businesses. Working alongside technical founder Kai Feller (previous company was UK’s largest bootstrapped exit of $300m), we're assembling an elite founding team that moves fast and gets things done. As a Founding Engineer, you’ll ship step-changing features fast, shaping architecture, and integrating cutting-edge AI directly into the product. You’ll design & build the scalable backend systems and intelligence layers that enables the autonomous running of thousands of businesses. This is an engineering role at its best - building what’s never existed before hands-on within a small & exceptionally talented group, that operates with a sense of urgency and passion for building innovative products. What you’ll do • Build new step-changing product features end-to-end, shipping fast and often., • Integrate cutting-edge AI directly into the product - voice, reasoning, context management, data extraction - turning static workflows into living intelligence., • Design, build & own APIs that scale internally & externally to connect products, integrations, and intelligence systems together., • Architect robust data flows & pipelines that fuel agent context & decision making., • Develop backend infrastructure and intelligent automation for knowledge crawling, extraction and enrichment., • Help shape and contribute towards our DevOps practices (CI/CD, cloud infrastructure, observability). Requirements • Deep full-stack Javascript expertise or deep backend Python expertise (we have an open role for both)., • High-agency - you own projects end-to-end and make decisions with imperfect information., • Strong sense of ownership - you care deeply about your work and what we deliver to customers., • Track record shipping - you know what it takes to rapidly ship production ready features., • AI fluency - you know how to use AI tools to make yourself ridiculously efficient., • Excellence everywhere - everything you apply yourself to is done to the highest of quality with top results. We are building a team of winners. Why join • Share options - Everyone gets equity. But unlike most, our share options translate into real value as we’ve paid them out before., • High pay & stability - We pay top salaries and offer tangible equity. You don’t have to trade security for upside., • Tools for the job - Whatever helps you be more productive, you get it. The best hardware, software, and setup. We love technology., • Proven winning team - We’ve built, scaled, and sold businesses before (UK’s largest bootstrapped exit of $300m). Now we’re hands-on building again., • Warchest available - We have our own significant funds available if required. No external shareholders, no external distractions.

AWS CLOUD ENGINEER REMOTE £65,000 - £80,000 THE COMPANY This cutting-edge AI consultancy is a rising star among AWS partners, specializing in helping organizations build and scale innovative AI solutions. Focused on the gaming industry, they enable clients to do things like translating games in hours or designing AI-driven experiences tailored to specific demographics. As an AWS Cloud Engineer, you’ll work on high-impact, projects that push the boundaries of what’s possible with AI and cloud technology. THE ROLE As an AWS Cloud Engineer, you’ll design and deploy scalable AWS infrastructure to power AI agentic applications. Your work will directly enable groundbreaking projects, from AI-driven game localization to creating immersive experiences for global audiences. Specifically, you can expect to be involved in the following: • Technical tasks: Building and optimizing cloud solutions using AWS CDK, Python, TypeScript, IaC (Terraform/CloudFormation), Docker, and Bedrock., • Other key responsibilities: Collaborating with a small, agile team to deliver AI solutions that solve real-world challenges for gaming and beyond. SKILLS AND EXPERIENCE The successful AWS Cloud Engineer will have the following skills and experience: • 2/3 years of experience in cloud engineering, software development, or AI infrastructure., • Proficiency in AWS (with a focus on CDK, IaC, and AI services like Bedrock)., • Experience with Python or TypeScript—coding skills are prioritized over pure infrastructure expertise., • AWS Certification (or willingness to obtain one within the first 3 months):, • AWS Professional Certification (DevOps, Architect Pro, or Generative AI), • OR AWS Specialty (Advanced Networking, Security, or Machine Learning)., • Adaptability, proactivity, strong communication skills, and a passion for learning new technologies., • Startup or consulting experience is a plus. BENEFITS The successful AWS Cloud Engineer will receive the following benefits: • £65,000–£80,000 salary, • Fully remote work, with flexibility to shape your schedule., • The opportunity to work on cutting-edge AI projects in gaming and beyond, with a fast-growing AWS partner., • A collaborative, innovative environment where your contributions directly impact client success. HOW TO APPLY Please register your interest by sending your resume/CV to Joana Alves via the Apply link on this page.

AI, Data & Defence Engineering Roles Engineer to Managing Consultant | Defence, National Security & Critical Infrastructure London, Newcastle, Manchester, Glasgow We are supporting a leading UK technology and transformation consultancy delivering secure AI, data engineering, and advanced analytics solutions across Defence, National Security, and critical government programmes. The focus is on building, deploying, and operating production-grade systems that support real-world Defence capability. We are hiring across Engineer, Senior Engineer, Consultant, Senior Consultant, and Managing Consultant levels. All roles remain technically hands-on, with scope for leadership depending on experience. The Role You will work as part of multidisciplinary engineering teams delivering AI, data platforms, and analytics solutions in secure environments. Depending on level, you will either contribute directly to engineering delivery or lead technical workstreams. Key responsibilities include: • Designing, building, and deploying data pipelines, analytics platforms, and AI/ML solutions for Defence and National Security clients., • Developing and productionising machine learning, advanced analytics, and decision-support systems, including Generative and Agentic AI where appropriate., • Working with Defence stakeholders to translate o6perational and capability requirements into robust technical solutions., • Supporting MOD capability and acquisition programmes, aligned to the CADMID lifecycle, ensuring engineering solutions meet operational needs., • Implementing and maintaining secure, scalable architectures in collaboration with cloud, platform, and security teams., • Applying DevOps and MLOps practices to support reliable, auditable, and maintainable deployments., • Contributing to technical design reviews, estimates, and solution documentation., • Supporting proposals and technical inputs to bids where required. Your Profile We are keen to speak with engineers who combine strong technical foundations with experience working in secure or regulated environments. Core Technical Experience • Strong engineering background in data engineering, analytics engineering, or applied data science., • Hands-on experience with cloud data platforms, including AWS, Azure, GCP, and/or Databricks., • Proficiency in Python (and ideally PySpark); experience with R beneficial but not essential., • Experience building end-to-end data pipelines, feature engineering, and production ML workflows., • Exposure to Generative AI, LLMs, or agent-based systems, including orchestration and integration into wider platforms., • Understanding of DevOps / MLOps practices, CI/CD, monitoring, and model governance. Defence & Secure Environment Experience • Experience delivering technical solutions within MOD, Defence suppliers, Defence consultancies, or other secure public-sector environments., • Understanding of MOD capability and requirements management, including artefacts such as URDs, SRDs, ITEAPs, and RAMS. Consulting & Leadership (level-dependent) • Comfortable engaging with technical and non-technical stakeholders., • Experience leading small engineering teams or technical workstreams (for senior levels)., • Exposure to estimation, technical assurance, and mentoring of junior engineers. Security Clearance • SC clearance is required, • DV clearance is preferred and may be required for specific assignments., • Some roles may be restricted to sole UK nationals.

Senior Software Engineer (Python - FastAPI) This fast-growing consultancy is pushing the boundaries of AI and data science, helping clients turn complex challenges into scalable, production-ready solutions. They’re now hiring a Senior Software Engineer who can blend deep technical expertise with a practical, delivery-focused mindset. Role Overview: Location: London (hybrid) Package: Competitive salary + bonus + benefits Industry: AI, Data Science & Technology Consulting Security Clearance: Applicants Must have Active SC Clearance or above What You’ll Be Doing: • Leading the end-to-end design and build of applications that utilise advanced AI and data-led software solutions., • Developing scalable data pipelines and backend services that support complex modelling work., • Setting standards for clean, efficient engineering across Python(FastAPI), SQL and cloud environments., • Training, tuning and deploying machine learning models into production., • Creating processes for robust data extraction, transformation and management., • Integrating new solutions with existing systems and ensuring smooth deployment., • Producing clear technical documentation and presenting findings to clients., • Staying current with emerging technologies and bringing fresh ideas into the team., • Contributing to proposals and shaping new project opportunities., • Mentoring junior engineers and driving best practice across the engineering team. Main Skills Needed: • Strong track record delivering complex software projects end-to-end., • Deep expertise in Python Application Development (FastAPI), with a strong SQL capability., • Hands-on experience building data pipelines, APIs and backend services., • Solid understanding of cloud platforms (Azure/GCP) and Bash scripting., • Advanced Docker knowledge, including storage, volumes and permissions., • Strong grounding in software engineering principles, version control and CI/CD., • Ability to review and improve others’ code with a collaborative approach., • Excellent communication skills and confidence presenting technical work., • Experience mentoring or line-managing technical team members., • Eligible for UK security clearance (British citizenship and UK residency for 5+ years). What’s in It for You: • A genuinely entrepreneurial environment with autonomy and variety., • Projects spanning multiple industries, technologies and data challenges., • 26 days’ holiday + bank holidays + your birthday off., • BUPA private healthcare and a £1,000 annual development budget., • Performance-based bonus and hybrid working from a modern Shoreditch office., • Work from abroad for one month each year., • Regular socials, snacks and a supportive, ambitious team. Think it could be a fit? We’d love to hear from you. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. By applying you are confirming you are happy to be added to the Addition Solutions mailing list regarding future suitable positions. You can opt out of this at any time simply by contacting one of our consultants.

Permanent | Space Systems | Hardware, Autonomy, and Innovation We’re supporting a pioneering deep-tech company building autonomous spacecraft systems that can sense, think, and act independently in orbit. Their technology is redefining how we protect and operate satellites in space, and they’re now looking for an Avionics Engineer to help design and deliver the next generation of intelligent orbital platforms If you love building complex electronics for real-world environments and want to work hands-on across design, integration, and testing, this could be your next big step. What You’ll Be Doing • Designing and laying out high-speed and mixed-signal PCBs for advanced space systems., • Conducting hardware bring-up, validation, and debugging using oscilloscopes, logic analysers, and other test equipment., • Building and maintaining electrical harnesses and assemblies for both flight and development hardware., • Working closely with mechanical, software, and systems teams to ensure seamless integration., • Supporting qualification testing for EMC, vibration, and thermal environments. What You’ll Bring • BEng/MEng in Electrical Engineering or equivalent hands-on experience., • Proven experience in PCB design, layout, and hardware testing., • Strong understanding of high-speed interfaces and signal integrity., • Skilled in using lab tools for debugging and performance testing., • Confident in electrical assembly, soldering, and harness fabrication. Nice to Have • Experience designing carrier boards for Linux-based SoCs., • Familiarity with NVIDIA SoCs or embedded Linux hardware platforms., • Exposure to FPGA integration and hardware simulation workflows., • Knowledge of space-rated electronics and fault-tolerant design., • Understanding of signal, power, and thermal integrity analysis. Please get in touch to find out more!

Who We Are Cint is a pioneer in research technology (ResTech). Our customers use the Cint platform to post questions and get answers from real people to build business strategies, confidently publish research, accurately measure the impact of digital advertising, and more. The Cint platform is built on a programmatic marketplace, which is the world’s largest, with nearly 300 million respondents in over 150 countries who consent to sharing their opinions, motivations, and behaviours. We are feeding the world’s curiosity! Job Description Our vision for the role We are searching for an experienced Senior Cloud Infrastructure Security Engineer with an unquenchable thirst for automation and a passion for DevSecOps methodology. You'll be working with a team of other engineers to build out and secure our expanding cloud infrastructure in AWS. While this is a hands-on engineering position (not a CISO or a consulting role), you will need the confidence and gravitas to heavily influence engineers and managers across a wide technical function. The team holds itself accountable to a high standard of build quality. We have recently completed the first major phase of a completely green-field infrastructure and platform rebuild that is designed to underpin Cint’s business applications for the next decade, while scaling to support a 10-fold growth in revenue. We are compulsive about infrastructure as code (nothing in our platform is created or deployed unless via a code change) and driven to achieve a full end to end continuous deployment pipeline. Major elements of our platform include AWS (we make significant use of S3, RDS, Kinesis, EC2, EMR, ElastiCache, ElasticSearch and EKS). Elements of the platform will start to expand into GCP (Compute Engine, Cloud Storage, Google Kubernetes Engine and BigQuery). Other significant tools of the platform include Linux, Terraform, Kubernetes, Docker, Packer, Ansible and Jenkins. We support applications and services written in Golang, Python, Java, Scala and .Net. We monitor and alert on everything we deploy via Grafana, Prometheus, Graphite and ELK stacks. You will be someone that shares our values and ambitions and can bring security best practices and specific cloud security expertise to the party. You will additionally be the kind of person that is energised by complex challenges, teamwork and problem solving. In return, we can offer a great tech culture, highly competitive compensation packages and employment benefits. Qualifications Responsibilities • Work as part of the Infrastructure team defining and improving our general security posture across legacy and green field resources including data, applications and networks, • Provide point of expertise on application, data and network security to our wider engineering teams - engaging with them in order to ensure consistent adoption of security policies and best practice, • Participate in the automation of software to our cloud platform and embed security into our methodology, embracing DevSecOps, • Improve our monitoring and alerting systems to enhance them with specific and relevant security data points, • Participate in an on-call rotation and assist with troubleshooting issues that arise, • Three years or more experience in Cloud Infrastructure roles (predominantly AWS) working within teams that practice DevSecOps, • Ability to interact comfortably with AWS via CLI and/or API, • Proficient in managing Infrastructure exclusively with Terraform, • Specific expertise in threat assessment, attack surface management, data security, the network stack at L4 and L7, DNS, VPC security, IGW, WAF and CloudFront, • Experience designing and managing IAM policies, roles and trust policies, • Good knowledge of most of VPN, MFA, SAML, OAuth2, KMS and TLS, • Good knowledge of some IdP (Okta, OneLogin, Auth0) frameworks and integrations, • Experience building and running Docker images/containers securely, including container orchestration security, • Experience of code security audit, static and dynamic analysis, defensive programming techniques and visualisation and measurement of security KPIs, • Expertise in at least one scripting or programming language (Python, Bash, Ruby, Node, Golang, Java), • AWS Certified Security Specialist, • Hands on experience designing and implementing security controls within GCP, • Experience defining and operating a Security Incident Response process, • Good knowledge of monitoring and alerting using one or more of: Graphite, Statsd, Prometheus, Grafana, OpenSearch, • Any experience of ISO27001 certification processes, • Understanding of “cloud native” and 12-Factor applications, • Offensive or defensive penetration testing experience Additional Information Our Values Collaboration is our superpower • We uncover rich perspectives across the world, • Success happens together, • We’re pioneers in our industry, • Our curiosity is insatiable, • We’re accountable for our work and actions, • Excellence comes as standard, • We learn from each other’s experiences, • Stop and listen; every opinion matters, • We embrace diversity, equity and inclusion. More About Cint We’re proud to be recognised in Newsweek’s 2025 Global Top 100 Most Loved Workplaces®, reflecting our commitment to a culture of trust, respect, and employee growth. In June 2021, Cint acquired Berlin-based GapFish – the world’s largest ISO certified online panel community in the DACH region – and in January 2022, completed the acquisition of US-based Lucid – a programmatic research technology platform that provides access to first-party survey data in over 110 countries. Cint Group AB (publ), listed on Nasdaq Stockholm, this growth has made Cint a strong global platform with teams across its many global offices, including Stockholm, London, New York, New Orleans, Singapore, Tokyo and Sydney. () Additionally, in a world of AI, we want our candidates to understand our approach to the use of AI during the interview and hiring process, so we'd appreciate you reading our ___.

Full Stack Engineer / Developer (TypeScript Elixir AWS) London / WFH to £100k Do you enjoy problem solving and working with a range of technologies including functional programming languages such as Elixir, using the right tool for the job? You could be progressing your career in a senior, hands-on Full Stack Engineer role at a successful and profitable energy trading market data scale-up. What's in it for you: • Competitive salary, to £100k + Significant Equity, • Hybrid working (3 days London office per week), • Vitality Healthcare, • Continuous career development and learning opportunities, • Influential role as part of a small, close knit team, • Complex and interesting work Your role: As a Full Stack Engineer you will take ownership, working on technically challenging Greenfield development projects. You'll be working on complex problems with scalability and reliability in mind, across the full development lifecycle from architecture and design through to implementation. There's a range of technology in the stack, you'll have a 50/50 split between backend and frontend development using TypeScript, Elixir, Elm and AWS amongst others, learning and picking new things up on the job in a collaborative, tech driven environment where you can get stuff done and see the results of your work. Location / WFH: You'll join the team in London three days a week in a hybrid work from home model. About you: • You are degree educated in Computer Science or similar STEM discipline, having achieved a 2.1 or above from a Russel Group / Oxbridge or top 100 global university, • You are an experienced software engineer with a strong knowledge of best practices and Computer Science fundamentals and experience of delivering complex, data centric software, • You have advanced analytical and problem solving skills, • You're comfortable taking ownership of projects and mentoring more junior team members, • You have strong TypeScript skills, combined with any backend programming language (e.g. Python, Java, C++, C#), • You're happy to work with the following tech stack (you don't need experience with all): Elixir, Ember, Elm, Phoenix, LiveView, Python, PostgreSQL, AWS, Docker, • You have an analytical mindset and enjoy problem solving, • You have experience of working in start-ups / SMEs and have good business acumen, • Ideally you will have a good understanding of financial markets Apply now to find out more about this Full Stack Engineer / Developer (TypeScript Full Stack Elixir) 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.

London or Manchester (Hybrid) | £50,000 – £80,000 + Equity About us At the forefront of using investment portfolios as security for access to credit, Firenze is emerging as the category defining leader in what is known as “Lombard lending”. We already work with some of the UK’s leading wealth management firms to unlock access to what has historically only been available to UHNW clients of private banks. Backed by top tier investors, Firenze is now scaling the team to continue to ensure our credit infrastructure is underpinned by innovation, cutting-edge technology, and an unwavering commitment to driving client outcomes. Role Overview As a Full Stack Software Engineer, you’ll design, build, and deliver customer-facing features across our greenfield platform. You’ll work end-to-end—crafting TypeScript frontends and robust Java back-ends—while learning from experienced engineers and contributing to a modern, scalable architecture. This is a hands-on role with plenty of opportunity to develop your technical depth, gain exposure to DevOps, cloud, and observability practices, and help define how we build software at Firenze. With no legacy systems, you’ll be shaping our platform from the ground up and growing alongside a team that values mentorship, learning, and engineering excellence. Key Responsibilities • Feature Delivery: Collaborate with senior engineers to deliver new features from design to production., • Back-End Engineering (Java): Build APIs and microservices using Java (Spring Boot, Micronaut, or Quarkus), with guidance on best practices for performance and reliability., • Front-End Engineering (TypeScript – Nuxt/Vue): Develop responsive, accessible UIs with strong component and state management., • Data & Integration: Work with PostgreSQL, caching (Redis), and messaging (Kafka/SQS) — learning how to design resilient data flows., • Quality & Testing: Contribute to our testing culture (JUnit, Playwright, CI pipelines) and learn how to scale reliable delivery., • Performance & Observability: Gain hands-on experience with monitoring tools and learn how to build observable systems from day one., • Documentation & Developer Experience: Help create clear technical docs and reusable tooling that makes development smoother for everyone., • Cross-Functional Collaboration: Partner with product, design, and experienced engineers to break down work, estimate effectively, and deliver iteratively. Requirements • Experience: 3+ years of professional software engineering, including full-stack work on production systems (fintech or startup experience a plus)., • Java Proficiency: Hands-on experience building APIs/microservices in modern Java (Spring Boot or similar)., • TypeScript & Vue: Solid experience developing production-grade web apps with TypeScript and Vue/Nuxt., • Web Fundamentals: Good grasp of HTML/CSS, accessibility (WCAG), and secure web app design., • Databases & Messaging: Familiarity with PostgreSQL and at least one of Redis, Kafka, or SQS., • Testing Mindset: Comfortable writing and running tests; familiar with CI pipelines (GitHub Actions, GitLab CI)., • Cloud & Containers: Exposure to AWS or another cloud platform and Docker. (Kubernetes or ECS a plus.), • Growth Mindset: Curiosity to learn new technologies, seek feedback, and develop alongside experienced teammates. Bonus Skills • Interest in event-driven or distributed systems (Kafka, RabbitMQ, SQS)., • Exposure to DDD, CQRS, or hexagonal architectures., • Experience with observability tools (OpenTelemetry, Prometheus, Grafana)., • Familiarity with multi-tenant SaaS, RBAC, or performance tuning (JVM, SQL). Why Join Us? • Learn from experienced engineers: Work side-by-side with senior teammates who value teaching, pair programming, and open design discussions., • Accelerate your growth: Gain exposure to architecture, DevOps, security, and observability while contributing to production systems early on., • Impact: Shape a greenfield fintech platform with real business influence and visibility., • Collaboration: Join a supportive, high-performing team that values curiosity, innovation, and shared ownership., • Career Development: Clear progression opportunities as Firenze scales — move towards senior or specialist roles with mentorship and hands-on experience., • Competitive Salary (£50,000-£80,000) depending on experience, plus equity participation. You’ll be part of a hybrid team based in London or Manchester, combining the best of in-person collaboration with the flexibility of remote work. You’ll join a culture that values continuous learning, feedback, and building things the right way — not the fast way.

numi is proud to have partnered with a multiple award-winning, high-growth fintech company. We have made multiple hires to this company, it is a place for top-tier engineers who are also excellent colleagues. As they continue to grow, they're looking for an exceptional IC (Individual Contributor) to solve some of their most complex problems. This is an opportunity to be a top technical voice, influence the system, and mentor a talented team. As a Principal Engineer, you will be a hands-on problem solver and a technical leader, influencing the team through expertise and example rather than line management. What You'll Do • Solve Complicated Problems: Tackle some of the most difficult challenges in fintech, such as increasing the reliability of core data and solving problems at scale., • Provide Technical Direction: Lead through influence by setting the technical direction and providing guidance on system and data architecture., • Mentor the Team: Support and mentor senior engineers, helping them weigh up approaches and accelerate their learning., • Lead by Example: Run training sessions and facilitate discussions to elevate the entire engineering team. Who We're Looking For You are a seasoned engineer with 10-15 years of experience, a track record of building maintainable, scalable services and systems, and an upward trajectory in your career. You are a fantastic IC who thrives on solving tough problems. • Significant experience with Python., • A background in a cloud-focused organization with exposure to AWS, GCP, or Azure., • A desire to work collaboratively in a team and an ability to communicate effectively with both technical and business stakeholders. Nice to Have: • Experience with Vue, Nuxt, React, or Next., • Experience or a strong interest in Fintech. Why You'll Love Working Here • Exceptional Impact: Be the biggest single influence on the system and technology direction., • Unrivaled Learning: Gain exposure to the finance industry while working on a modern tech stack., • Incredible Colleagues: Join a team of skilled engineers and excellent colleagues., • Real Ownership: Receive a meaningful equity stake and a competitive salary of £120k-£140k plus EMI options.

Headline: Chief Engineer | Autonomous Strike Systems (GNSS-Denied) Location: London HQ (with operational travel to Kyiv) Package: £150,000 - £300,000 Basic + Significant Equity + Performance Bonus The Mission This is not a standard R&D role. The hiring company is a British-Ukrainian defence technology firm building the next generation of autonomous systems for the frontline. Born from direct combat experience in high-intensity conflict zones, the organisation does not operate on multi-year development cycles; instead, they iterate in weeks. Backed by seed funding and led by a unique triad of combat veterans, former UK Government Ministers, and Tier-1 financiers, the business is scaling the mass production of affordable, modular systems designed specifically for GNSS-denied environments. The Role: The Technical Linchpin With capital, leadership, and prototype technology already in place, the company now requires a Chief Engineer to unify the mechanical, software, and avionics domains into a cohesive, industrial-grade engineering culture. The successful candidate will hold technical authority over a product suite that includes: • Deep Strike: Long-range loitering munitions utilising Optical Navigation and Inertial Guidance to operate where GPS is jammed., • Tactical Heavy-Lift: Precision strike bombers., • VTOL ISR: Complex aerodynamic platforms for reconnaissance. Key Mandates • Technical Direction: Set the architectural standards. The Chief Engineer will act as the final authority on build-vs-buy decisions and serve as the bridge between software autonomy and hardware resilience., • Risk Reduction: Transition the portfolio from "prototypes that work sometimes" to "industrial-grade systems that work every time" in the most hostile electromagnetic environments on earth., • Integration: Fuse Electro-Optical Systems, AI Autonomy, and hardened Avionics into a single, battle-ready capability. The Reality Check This role is based in London, but it demands an engineer who respects the "ground truth." The candidate must be willing to travel to Kyiv and near the frontline. The company seeks a leader who wants to diagnose system failures in the field, rather than just view telemetry in a lab. The Candidate • Deep authority in Autonomous Systems, UAVs, or Robotics., • A "Full Stack" understanding of hardware (avionics, sensors, RF) and software (C++, Autonomy, Navigation)., • Willingness to operate in a high-stakes, rapid-delivery environment. Apply now for a confidential briefing.

Senior Unity Engineer - Sports Interactive - Hybrid, London/Remote Possible by Exception We’re the exclusive recruitment partner for Sports Interactive, the home of Football Manager and a subsidiary of SEGA, and we’re looking for a Senior Unity Engineer to join the team! Founded in 1994, Sports Interactive became a wholly owned subsidiary of SEGA Europe in 2006. Based at the Here East technology hub in Stratford, East London, the SI team continues to expand as we bring our titles to an ever-growing audience across an increasing variety of platforms. To support our growth, we welcome the opportunity to connect with passionate people with the drive to match our ambitions and initiative to realise your individual potential. Position Overview We are seeking a highly skilled and experienced Senior Software Engineer to join our development team. You bring extensive expertise in C# and Unity, with a strong ability to architect and implement efficient, maintainable systems. This role involves architecting and implementing scalable and re-usable systems using C# and Unity across multiple areas of the game, including — but not limited to — addressables, package management, data binding, UI and general systems and editor tooling that support our games and their features and functionality. You will collaborate closely with other engineering teams, design, production, QA, and other stakeholders in the studio to deliver high-quality user experiences on multiple platforms including desktop, console, and mobile. Your contributions will directly shape the technical foundation and player-facing experience of Football Manager, helping deliver intuitive, performant, and engaging games to our global player base. We expect our senior software engineers to take ownership of their work and professional development goals, continuously enhancing their technical knowledge and communication skills. You will also be expected to lead by example, mentor junior engineers, and promote best practices across the team. KEY RESPONSIBILITIES • Design, implement, and maintain complex and scalable systems and features using C# and Unity that form the technical foundation for our games., • Contribute to the development, profiling and optimisation of our code, including using Unity’s UI Toolkit and dynamic data binding., • Support the development of editor tooling and workflows that enhance productivity and streamline content integration across multiple disciplines including engineers, art & design., • Own and maintain areas of our C# codebase, ensuring performance, maintainability, and cross-platform compatibility across desktop, console, and mobile platforms., • Collaborate with cross-functional teams – including design, engineering, QA, and production – to deliver high-quality user experiences and features., • Participate in planning and roadmap discussions, contributing technical insight and helping shape feature delivery and long-term architecture., • Investigate and resolve complex technical challenges, including performance bottlenecks., • Mentor junior engineers, promote best practices, and foster a culture of continuous learning and technical excellence. KNOWLEDGE, SKILLS & EXPERIENCE • Extensive professional experience in video game development using C#., • Deep proficiency in C# is essential, including a strong understanding of memory management, garbage collection, async programming, and performance., • A strong experience and understanding of Unity., • Experience with Unity’s UI Toolkit is beneficial but not essential., • Experience developing Unity editor tooling and systems that support multi-disciplinary teams., • Solid understanding of software engineering principles, design patterns, and profiling and performance optimisation., • Proven ability to write clean, maintainable, portable, performant and well-documented code., • Familiarity with C++ is beneficial, particularly in contexts where Unity interfaces with native modules, but not essential., • Experience with cross-platform development across desktop, console, and mobile environments., • Strong analytical and problem-solving skills, with a proactive approach to technical challenges., • Excellent communication skills and ability to collaborate effectively across disciplines., • Self-motivated with a commitment to continuous improvement and team support., • Experience mentoring junior engineers and contributing to team-wide technical growth., • Knowledge of Football Manager is beneficial; interest in football is a plus. Benefits of Working at Sports Interactive: A flexible working policy to best suit you and your team. 🏠 Subsidised mental health, therapy and coaching sessions are available. 😌 Contributory Pension Scheme (up to 7% of annual salary). 🏦 Free onsite evening bar in the Sports Interactive London HQ. 🍹 A well-stocked breakfast bar with cereals, fruits, teas, and coffees. 🥣 Regular events in collaboration with our partnered football clubs. 🏟️ Access to our on-site physical and massage therapist services. 💆 Multiple clubs and societies to join e.g., book club and art workshops. 🫶 Free access to games released under the SEGA Europe umbrella. 🕹️ A range of Gym Membership options through our Benefits partners. 🏋️ Fully Subsidised Healthcare and Dental Plans. 🦷 Free Travel Insurance for yourself and your family. ✈️ A personalized football shirt upon passing probation. 👕 What is it like to work here? We approach everything with passion, whether that is making our mark on the gaming and football industries or doing our bit for the world around us. We want to share that outlook with everyone who shows up to work here each day. For us, talent wins games, but teamwork wins titles. Collaboration is the key to constantly topping our best. We believe everyone matters, no matter which part of the business you are in, so we encourage and support our people in driving your own growth and realising your full potential. But, more than anything else, we are a team. A team with a down-to-earth dynamic, that has a lot of fun doing what we do. And whether that’s technical tweaks or fine-tuning our creative process, everything is geared at producing the best game possible for our players. To do that, we need to be tenacious and move quickly, and not be afraid of switching things up. It is these principles that have enabled us to produce a game that has defined year after year, and that will continue to push us for many more to come. Our flexible working culture gives you the opportunity to optimise your workload, with in-office, hybrid, and remote working options dependent on role. So, if you want a work/life balance, we are behind you. Because while we live to create extraordinary games, we know that is not all you have got going on. You can trust that we always keep things in perspective, fostering an environment where work can be more than just a job. We’re also a London Living Wage employer, boast one of the lowest staff turnover rates in the industry and are proud to have won the ‘Best Places to Work’ award by Gamesindustry.biz in large company category in 2023. We are proud to be an equal opportunities employer and encourage applications from any relevant candidate irrespective of sex, race, disability, age, sexual orientation, gender reassignment, marriage or civil partnership, pregnancy or maternity, religion, or belief. SI is proudly a Disability Confident Committed employer, and we are dedicated to ensuring our recruitment process is inclusive and accessible. Our studio has disabled access and facilities but please ensure you advise us if you require any other reasonable adjustments to be made to support you during the recruitment process. Our Values: Keep collaborating: Teamwork wins titles - Here, ideas belong to everyone, whatever department you’re part of. Collaboration lets us score more as a team than we could individually. Be flexible: We think fast and adapt faster. The football and entertainment worlds never stand still, so we keep progressing and switching things up to stay ahead. Stay Tenacious: We don’t overlook the details. Everything we do is about producing the best game possible, in other words, never settle. Show Ambition: Let your drive lead the way - Your individual outlook can give everyone the edge. Make the studio’s purpose personal and let your drive lead the way. Bring the Passion: Have fun doing your thing - Don’t be fooled, what we do is not a game. Making our players’ passion come to life is our passion. Consider the Bigger Picture: Keep things in perspective - We want our impact to be a positive one. From built-in work/life balance to initiatives covering the most important topics of today, we have what matters in focus.

Briffa is a boutique intellectual property law firm based in central London and is seeking an experienced and proactive Operations & Technology Engineer to join its team. This represents a totally new role within the firm which is being created in response to the rapidly changing legal market. As a result, it could easily fall within a different title, such as COO of Tech/AI, Automation Engineer or Technical Product Manager. Irrespective of the title, this role will report directly to the firm’s management team and be tasked with driving forward multiple technology related reforms, with a particular focus on automation and AI. BACKGROUND Briffa is a forward-thinking law firm which was founded over 30 years ago. It has been an early adopter of multiple legal tech solutions in recent years and it consistently punches above its weight when it comes to service delivery. However, change in the legal industry is happening at pace and Briffa is keen to add a team member with real insight and expertise in the field of tech implementation. There is huge potential for growth in this sector however it’s unlikely to be driven by lawyers alone. Our aim is to hire someone who can help us grow through a combination of efficiency gains and operational innovation, helping us work smarter, not harder. GENERAL DUTIES • Ongoing assessment of Briffa’s processes and practices (covering legal work, accounts and administration) with a view to identifying areas ripe for operational improvements involving automation, AI, tech, etc wherever beneficial., • In respect of any operational improvements which have been identified, following the below implementation plan:, • Research/plan proposed improvements, including SWOT analysis + cost., • Propose/present the project to management, setting out implementation stages, how issues/problems will be overcome e.g. transition from system A to system B, training etc., • Implement incl, liaising internally with different teams, externally with any providers e.g. new tech providers, trainers etc., • Measure/report, monitor project post implementation, assess/report on ROI in terms of cost + efficiency, assess ongoing basis with a view to further tweaks/improvements as technology improves or business need changes etc., • Assessment of new legal tech solutions in the market, including attending relevant industry events and seminars., • Oversight of all software solutions operated by the firm., • Being an advocate for tech adoption and automation, helping all members of the firm, irrespective of their role or department, to get the most out of the software available to them. EXPERIENCE, skills and Qualifications Essential experience • Strong practical knowledge of, and competence using, generative AI, AI agents and LLM integration within software applications., • Excellent knowledge of, and competence using, MS Office., • Evidence of being able to deliver tech solutions at pace, bringing a positive approach and finding creative solutions to remove blocks in workflows., • Evidence of developing tech initiatives in a user-friendly way, homing in on the right problems to solve and understanding the human experience., • Evidence of being able to distil complex ideas into simple and impactful solutions. Essential skills • Strong ability to grasp new and developing tech solutions., • Natural interest in business tools, service delivery and tech enablement., • Supportive and reliable team member., • Excellent interpersonal skills., • Genuine strategic thinking., • Excellent written and verbal communication and analytical skills., • Strong ability to lead projects and see them through to completion. Highly desirable skills and experience • Hands-on execution with no-code/low-code tools., • Knowledge of law firms and experience in the professional services industry., • Knowledge of, and competence using, legal tech solutions such as Clio, NetDocuments, Lexis+ AI, Harvey and Legora. If you think you fit the bill, please apply by sending a covering letter and copy of your CV to . We do not use agencies and so please apply direct to be considered. We are an equal opportunity employer committed to diversity and inclusion and welcome applications from candidates from a range of different backgrounds.

Role: Senior Product Engineer Location: London, Hybrid (1–2 days per week) Compensation: £140,000–£220,000 + equity We’re working with an early-stage technology company building a new platform at the intersection of software infrastructure and modern AI-enabled development. The team is focused on creating tools that make it significantly easier for developers and organisations to build, ship, and operate complex systems safely and at scale. The product is still early, but already seeing strong traction with demanding customers, and the company is now investing heavily in building out a small, exceptional engineering team. The opportunity • This is a rare chance to join at the very beginning of a new product initiative and help shape both what gets built and how it’s built. You’ll work in a fast-moving, founder-adjacent environment where engineering decisions directly influence product direction, customer experience, and long-term company success., • This is not a narrowly defined role. It’s designed for strong generalists and product-minded engineers who enjoy working across boundaries and taking real ownership. What you’ll do • Build and evolve a core developer-facing product from its early foundations., • Work across backend services, APIs, and user-facing interfaces to deliver cohesive product experiences., • Collaborate closely with founders and early customers to turn ambiguous needs into well-crafted solutions., • Design and scale modern web infrastructure to support growing usage and increasingly complex workflows., • Take ownership across the full product lifecycle — building, shipping, operating, supporting, and iterating., • Continuously improve developer experience, usability, and reliability as first-class concerns. You should have • A strong product engineering mindset, with experience owning meaningful features or systems end to end., • Comfort operating in early-stage, high-ambiguity environments with minimal process., • A track record of exercising full agency; identifying problems, proposing solutions, and driving them through to impact., • The ability to learn quickly and work across the stack, from backend systems to frontend experiences., • A preference for small, talent-dense teams where individual contribution matters., • Curiosity, pragmatism, and a craft-oriented approach to building software. Tech stack & environment • Modern web infrastructure and APIs., • Strong backend foundations (experience in statically or dynamically typed languages). We use Golang, • Frontend development for developer-facing tools and interfaces. We use Typescript, • Cloud-native systems and production operations., • Open standards, extensible systems, and developer-first design principles. Why it’s exciting • Join at the ground floor of a new product with real momentum., • Work directly with experienced builders who have scaled products before., • High autonomy, high trust, and meaningful influence over product and technical direction., • Solve abstract, hard problems that sit at the core of modern software development., • Competitive compensation and equity aligned with early impact. If you’re excited by the idea of shaping a new product from first principles, working closely with experienced founders, and crafting developer experiences that truly matter, we’d love to hear from you.

My client, a leading multi-strategy hedge fund, is seeking a Lead Infrastructure Engineer to join their team in London. This individual will be responsible for supporting and developing the firm’s technology infrastructure, playing a key role in their ongoing transition to an independent cloud-hosted environment. This is an opportunity to work across a wide range of technologies, contribute to strategic projects, and make an immediate impact within a high-performing team. The ideal candidate should have strong experience with Microsoft technologies (Windows 10/11, Intune, Active Directory, Exchange Online), Azure advanced services (Functions, Logic Apps, Automation, Networking), scripting and automation (PowerShell, Python, or Bash), and infrastructure-as-code (Terraform). Additional exposure to cloud security, networking fundamentals, disaster recovery strategies, and tools such as Okta, Netskope, and Mimecast will be highly advantageous. To secure the most relevant hire, my client is committed to offering a strong uplift on current base salary alongside market leading bonuses. It is also worth noting, my client provides exceptional benefits, ranging from on-site breakfast + lunch, to private healthcare. Apply now via the link below or send your resume directly to .

Lead RF Design Engineer – Satellite Communications Are you ready to push the boundaries of RF technology beyond 10GHz? We’re exclusively partnered with a leading Satellite Communications Engineering organisation in the London area. This is a brilliant opportunity to join a highly capable R&D function working on next-generation RF systems for satellite communications, aerospace, government, marine and opto-electronic applications. The Opportunity As a Lead RF Design Engineer you’ll be driving development across high-frequency RF and microwave systems (10GHz +). You’ll take designs from concept through full product lifecycle including design, development, and lab testing. If you're interested in learning new concepts, working on SDR, RF over fibre, high-frequency designs, this is a rare opportunity to create real-world innovation. We’re looking for: • Strong technical background in RF / Microwave Engineering, ideally with Ka-band., • Experience in design and lab-based testing., • Degree background in Electronics, RF, Microwave or Wireless Communications., • Familiarity with RF measurement, simulation and test equipment (VNA, spectrum analysis, modelling tools). London area - commutable from areas of Hertfordshire, Surrey, Berkshire, Oxfordshire. Interested? 📩 Email your CV to 📞 Or call Bhav Patel - 01525 306 218

Full-Stack Engineer (AI Focused) | Technology, Information and Internet | London | Up to £200,000 + Equity I’m working with a fast-scaling AI company backed by top-tier investors and already working with some of the most recognisable organisations in the world. They’re building an AI-native workspace that’s changing how enterprises operate, with live deployments already proving real impact. They’re now looking for two experienced Full-Stack Engineers to join their London team. This is a chance to work directly with a proven founding team (multiple successful exits) and play a key role in building production-ready AI systems used globally. The Role You’ll be hands-on across the stack frontend, backend, infrastructure, and AI systems. You’ll help design and ship AI-powered features at scale, from multi-agent frameworks to retrieval pipelines and model fine-tuning. If you’re looking for an opportunity where you’ll have ownership, impact, and exposure to cutting-edge AI, this is it. What They’re Looking For • 5+ years of software engineering experience, • Strong experience with React + Next.js, • Solid backend development (Python preferred), • Experience with databases, Redis, and background workers, • Strong knowledge of cloud infrastructure, containers, and CI/CD, • Hands-on experience building AI products in production (RAG, orchestration, fine-tuning, evals a plus), • Salaries approx £100k - £150k + meaningful equity, • Work directly with a world-class founding team, • Opportunity to shape the platform as they expand globally, • High-energy, ambitious, and collaborative culture

Quantitative Developer – HFT (C++) | Ultra-Low-Latency Trading | High-Performance Systems We are looking for an experienced C++ engineer to join a high-performance trading team focused on building ultra-low-latency systems that operate at global scale. This is a unique opportunity to work on cutting-edge technology where every nanosecond counts. ⭐ The Role As part of the HFT team, you will: • Design, develop, and optimize latency-critical C++ systems for trading, market data, and infrastructure., • Work on end-to-end ultra-low-latency architectures, including kernel-level tuning, network optimization, and highly efficient system components., • Collaborate with FPGA engineers and hardware teams to integrate hardware and software pathways., • Profile and fine-tune performance across CPU, cache, and memory layers, ensuring maximum efficiency., • Contribute to the evolution of a high-throughput, front-office tech stack. 🎯 What We’re Looking For • 5+ years of experience in performance-critical C++ (C++17 or newer)., • Strong expertise in systems programming, memory management, and CPU architectures., • Deep knowledge of Linux internals, kernel parameters, and low-level profiling., • Passion for high-performance computing, networking, and hardware-software optimization., • Experience in systematic trading, HFT, or quantitative environments is a plus., • Proven ability to architect, optimize, and scale ultra-low-latency systems. 🌍 Why This Opportunity Is Exceptional • Work in a front-office, revenue-driving engineering environment., • Build and optimize state-of-the-art HFT systems across software, FPGA, and infrastructure., • Join a culture that values innovation, autonomy, and technical excellence., • Direct impact on strategy performance and technology evolution., • Opportunities to work in global offices. If you’re a C++ engineer excited by ultra-low-latency systems, HFT, and high-performance software design, this is a rare opportunity to make a tangible impact on a top-tier trading desk.

Paragon Alpha are working with a systematic trading technology team within a large multi-manager hedge fund. The directors of this team have an excellent technical pedigree, and thus keeps technology and software innovation at the forefront of their trading strategy and infrastructure. The team need a KDB Engineer to join the team and build market data capture systems, and trading infrastructure concerning systematic equity products. Stack: KDB/Q, Python, AWS, SQL The team need an excellent engineer who has experience partnering with researchers and quants, and exposure to equity products would be a big boost here. The company is one of the worlds most successful hedge funds, and will offer a career path to the upper echelons of trading/engineering. Please apply to find out more!

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.

Our client is a world-leading global quantitative hedge fund, operating across all liquid asset classes with a strong, technology-driven and scientific approach to investing. Our client is looking for an Infrastructure Operations Engineer to support the stability and performance of their global Linux estate underpinning both trading and research platforms. You will be responsible for administering and deploying Linux-based systems, supporting high-performance computing environments, troubleshooting incidents, and working closely with engineering teams on automation and monitoring initiatives. Stack: Linux (Red Hat/CentOS), Python, Ansible The firm offers a highly collaborative culture with strong ownership, exposure to mission-critical trading systems, and opportunities to drive automation and operational improvements across the platform. Please get in touch if this is of interest.

Principal ILS & Obsolescence Engineer Introduction: This organisation sits at the heart of some of the UK’s most critical defence and maritime programmes, delivering technology that genuinely matters. They’re now strengthening their Integrated Logistics Support capability with a senior engineer who can shape strategy, guide teams, and influence delivery across complex systems. Role Overview: • Location: UK-based (hybrid working available), • Package: Generous Salary + bonus & strong benefits, • Industry: Defence / Engineering / Maritime Systems What You’ll Be Doing: • Leading and embedding ILS and obsolescence processes across major engineering programmes, • Acting as the go-to ILS specialist, advising engineering teams throughout the full product lifecycle, • Supporting high-profile maritime and defence projects critical to UK capability, • Building trusted relationships with customers and internal stakeholders, • Providing technical oversight of suppliers and ensuring ILS standards are met, • Coaching and mentoring engineers within the ILS & Obsolescence function, • Representing ILS at programme and stakeholder level with confidence and credibility Main Skills Needed: • Strong, hands-on experience in ILS and obsolescence engineering methodologies, • Background in systems, software, or complex engineering environments, • Degree-level qualification in an engineering discipline (or equivalent experience), • Proven ability to manage customer and supplier relationships, • Confident communicator with a collaborative, people-first approach, • Experience providing technical leadership or mentoring within teams What’s in It for You: • Optional compressed working pattern with every other Friday off, • Private healthcare, performance-related bonus, and pension scheme, • Long-term career development within a large, respected engineering organisation, • Exposure to nationally significant defence and maritime programmes, • A genuinely inclusive culture with strong support networks and community initiatives, • Relocation support available where needed, • The opportunity to shape and grow an ILS capability, not just deliver against it Call to Action: Careers move fast. Let’s make sure yours is heading the right way. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. By applying you are confirming you are happy to be added to the Addition Solutions mailing list regarding future suitable positions. You can opt out of this at any time simply by contacting one of our consultants.

Principal FPGA Design Engineer (Contract) Contract: 6 months outside IR35 Travel: Occasional UK travel We’re looking for a Principal FPGA Design Engineer to take ownership of complex FPGA architectures and deliver innovative solutions for advanced systems. If you thrive on technical leadership and hands-on design, this is your opportunity to make an impact. What You’ll Do • Define FPGA architecture from top-level system requirements, • Design, implement, and debug VHDL-based FPGA hardware, • Develop verification test benches and vectors, • Produce clear technical documentation and specifications, • Lead multiple projects, manage resources, and report progress, • Mentor junior engineers and provide technical training, • Liaise with customers and suppliers on firmware matters, • Contribute to high-level product definition and design reviews What You Bring • 10+ years’ FPGA design experience, • Expertise in VHDL and FPGA verification, • Proven ability to deliver complex designs on time and within budget, • Experience with multi-FPGA systems, • Strong communication skills, • Background in radar or DSP applications Why Join Us? • Work on cutting-edge technology, • Lead and influence FPGA design strategy, • Flexible contract with competitive rates

Senior Android Engineer London (Hybrid — 2 days onsite per week) Kotlin • Compose • Coroutines • Modular Architecture • KMP A high-growth technology business in the data and privacy space is looking for a Senior Android Engineer to join the team building their flagship app. This product helps users understand, control and benefit from their data, and sits at the heart of a rapidly expanding consumer and B2B ecosystem. Their Android app is fully Kotlin-based, heavily modularised, and all new features are built with Jetpack Compose. Coroutines and Flows are used extensively throughout, testing is taken seriously (unit, UI and integration), and Kotlin Multiplatform is now being introduced to share code with iOS. You’ll be joining a collaborative engineering group working on major new features, shaping technical discussions, influencing architecture and API design, and helping to evolve a category-defining product used across the UK, US and several new international markets launching in 2026. What they’re looking for • 5+ years commercial Android experience, • Deep Kotlin knowledge, • Strong experience with Coroutines and Flows, • Experience with automated testing + CI/CD, • Ability to discuss architecture and make tradeoff decisions, • Clear written and verbal communication skills Benefits • Competitive salary + meaningful share options, • Hybrid working (3 days WFH), • 32 days holiday, • Your choice of hardware, • Annual training and conference budget, • Regular team days out, • Real autonomy within a fast-growing organisation

A leading ESG Data firm focusing on AI is seeking a talented and experienced Lead Software Engineer to join their growing technology team in London. In this role, the successful candidate will play a key role in executing new projects and supporting existing applications that drive operational efficiency across the business. The role will remain hands-on, with responsibility for designing systems, writing production code, and solving complex technical challenges, while also taking ownership of the people and processes that enable the engineering team to operate effectively. Working closely with the CTO, the successful candidate will help shape the company’s technical direction, drive delivery against the product roadmap, and contribute to building a high-performance engineering culture. On a day-to-day basis, the position balances technical contribution with leadership responsibilities. This includes mentoring and supporting engineers in their development, coordinating delivery to ensure key milestones are met without compromising quality or team wellbeing, and acting as the engineering representative in cross-functional discussions. The role will also play a key part in evolving the technology stack, tooling, and engineering practices, identifying strategic improvements that enhance the team’s ability to deliver reliable software at pace. Contact Ciara Clarke at Harrington Starr for a confidential discussion on this role.

We're looking for AI engineers who want to build production-ready AI solutions that tackle real-world challenges in life sciences, from RAG chatbots to agentic AI systems supporting evidence-driven projects. You will design, develop, and deploy AI systems that have measurable impact, influence patient access to treatments, and support decision-making in healthcare. Our client is a fast-growing life sciences technology company with offices in the UK and Europe. They specialise in applying AI to accelerate patient access to treatments through practical, evidence-driven solutions. The company values collaboration, innovation, and creating a culture where employees can grow and make a tangible impact in healthcare. Key responsibilities • Design, develop, and deploy AI systems with a focus on RAG chatbots and agentic AI., • Lead real-world evidence projects, ensuring AI solutions are reliable, measurable, and impactful., • Implement data pipelines, retraining workflows, and monitoring to maintain model performance., • Design evaluation metrics to assess accuracy, latency, UX quality, safety, and real-world utility., • Collaborate with product, software, and platform teams to deliver scalable, production-ready AI solutions., • Champion software engineering best practices, including code reviews, testing, CI/CD, and reproducibility., • Ensure AI solutions meet security, compliance, and responsible AI standards. Skills & expertise • Mid-to-senior AI engineer with 3+ years in data science or software engineering, including substantial AI experience., • Strong Python skills and experience with LLM APIs (OpenAI, Anthropic, or similar)., • Expertise in GenAI frameworks (LangChain, LlamaIndex, Haystack, Hugging Face Transformers)., • Hands-on experience with RAG pipelines, vector databases (Pinecone, FAISS, Weaviate), and chatbot deployment., • Proven experience with agentic AI (tool use, planning, multi-step reasoning) and production-level systems., • Experience delivering AI solutions in real-world or evidence-driven projects, preferably in life sciences., • Strong communication skills and understanding of AI ethics, bias mitigation, and responsible AI practices. Desirable skills • Model fine-tuning, knowledge graphs, or multi-modal AI systems., • AWS or other cloud platform experience for scalable GenAI deployment., • Client-facing experience in AI projects. Benefits • Hybrid working model (UK & Europe)., • Career development and professional growth opportunities., • Collaborative culture with a focus on impact and innovation., • Health insurance and wellness programmes., • Access to cutting-edge AI tools and projects. Your consultant As a Recruitment Consultant at Aspire Life Sciences, Jack Wilson specialises at the intersection of technology and life sciences. He focuses on placing high-level Data, AI and Machine Learning talent with fast-growing startups across the UK, Europe, and the USA. Jack’s deep industry insight allows him to connect candidates with roles where cutting-edge technology meets life-saving healthcare innovation.

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!

Title: Software Engineer in Test Company: Specialist Technology / eCommerce Platform Location: London – 2-3 days a week Salary: up to £60,000 + benefits Tech essentials: Javascript and either Cypress or Playwright Interview process: 3 stage interview process Why should you be interested in this opportunity? • You’ll be part of a dynamic multi-disciplinary team, taking ownership of Automated Testing, • They have recently been acquired by another successful business, providing a larger community of QA / Developers to work with and enjoy the ride together, • You’ll be given the freedom to make this role 100% yours and trusted to suggest appropriate tools and frameworks and improve processes, • You’ll work directly alongside passionate founders who want to deliver a world-class customer experience, • Each day you’ll be listened to as the expert you are, to solve interesting and complex challenges that are pivotal to the overall direction of the business (you will be valued!) Why they’ll be interested in you - • You'll have enough experience behind you to see problems before they occur, to educate the team and modernise QA strategy, • You’d be comfortable building upon an existing robust, scalable Test Automation framework with a bias towards frontend UI - React, • From planning to execution, you’ll know full-stack testing and how to implement modern approaches for maximum impact (Web/API/early visibility of quality on CI/CD pipelines), • You’ll be excited to start learning about Performance/Load testing, even if this is new to you If interested at all then please do apply, the right individual is more important than the perfect skill match! Keen to find out more?

Software Engineer | Building Intelligent Systems That Make an Impact Central London 4 or 5 days a week on site Existing SC or DV Clearance is required National Security Sector An exciting opportunity has arisen for a Software Engineer to join a cutting-edge team developing impactful, mission-driven technology. The role offers the chance to contribute to projects such as AI-powered tools for analysts and operators, secure data pipelines, and innovative prototypes that explore new frontiers in software capability. You’ll become part of a tight-knit, highly capable engineering group that values independence, precision, and tangible outcomes. This is a place for people who enjoy solving complex problems, experimenting with new ideas, and seeing the real-world effects of their work. Key Skills and Attributes • Skilled in producing robust, readable, and scalable code, • Adaptable and eager to master new technologies or unfamiliar environments, • Excellent communicator who thrives in cross-functional collaboration, • Engaged participant in agile processes, including stand-ups and sprint reviews, • Comfortable taking projects from initial concept through to delivery, • Analytical thinker who can decompose challenges and deliver iterative value Preferred Background • Experience using Java, C++, or Python, • Understanding of data-intensive systems, backend services, or cloud-based platforms, • Familiarity with regulated, high-security, or mission-critical development contexts, • Confidence working in research-led or exploratory project settings, • Curiosity about artificial intelligence, public sector innovation, or national security technology, • Interest in influencing technical direction and supporting team evolution over time This role is ideal for someone who wants to push boundaries, collaborate with talented peers, and build software that delivers genuine impact. You’ll have the autonomy to explore, innovate, and shape solutions that matter.

Pricing Algo Java Engineer Up to £160,000 on the base I am looking for experienced Java engineers to join one of Europe’s top-tier fixed-income algorithmic trading desks. The role involves building a greenfield execution system from the ground up, spanning five core business domains, with a strong focus on performance, reliability, and clean system design in a front-office trading environment. Role Description You are a confident and self-motivating developer with a solid understanding of electronic markets. You are client focused and are comfortable communicating with stakeholders across the bank. You are at home developing in a small self-organising team and value user feedback within an agile development process. You can manage expectations effectively and have a demonstrable track record of owning delivery of a high profile product to demanding business users. You are familiar with the Fixed Income markets, both cash and derivatives, and understand the value of an intuitive, robust and reliable eTrading systems to a trading desk. Key Responsibilities: • Develop sophisticated algorithmic trading strategies using quantitative methods and statistical analysis, • Implement and optimize execution algorithms to improve trading efficiency and reduce market impact, • Collaborate with quants, developers, and traders to translate trading ideas into production-ready code, • Monitor and evaluate the performance of trading strategies, making real-time adjustments as necessary, • Conduct research on new trading opportunities and market inefficiencies, • Develop and maintain relationships with electronic trading venues and liquidity providers, • Contribute to the firm's overall electronic trading infrastructure and technology stack Required Experience: • Degree in Computer Science, Mathematics, Physics, or a related quantitative field, • Minimum of 5 years of experience in electronic trading or a similar role in financial markets, • Strong programming skills in Java, with experience in low-latency environments, • In-depth understanding of market microstructure, order types, and exchange connectivity, • Excellent problem-solving skills and ability to work under pressure in a fast-paced environment

We are partnering with a leading hedge fund that is hiring a full stack engineer to join a high performing technology team supporting one of their key trading groups. The team builds advanced analytics platforms and internal tools using Python on the backend, with modern React and TypeScript driven frontends that help traders analyse markets, manage risk, and make informed investment decisions. In this role, you will work closely with traders, investment professionals, quantitative researchers, and technologists to design and deliver new trading and research applications. Projects span the full development lifecycle, from backend services and data processing in Python through to user facing interfaces built with React and TypeScript. This is a hands on position offering real ownership and responsibility, suited to someone who is proactive, technically strong, and motivated by seeing their work have a direct impact on investment outcomes. The role is based in London with one of the most prestigious financial firms in the world. The package on offer is extremely competitive and includes a strong base salary and a guaranteed bonus. Technology Stack Core backend language Python Frontend and UI TypeScript and React

Lead AI Engineer - Insurance Software Provider Location: City of London Industry: Insurtech | Enterprise Technology Working Practice : Hybrid London My client are on a mission to reshape the insurance landscape with next-generation technology – and we’re looking for a results-driven AI Engineer to lead and scale Generative AI initiatives. What You’ll Do • Design, develop, and fine-tune Large Language Models (LLMs) and Generative AI solutions using frameworks like OpenAI, Anthropic Claude, Gemini, or open-source models., • Build and optimise RAG pipelines, vector databases, and prompt engineering strategies for enhanced AI responses., • Develop AI-powered applications integrating LLMs with APIs, agents, and workflows to solve real business challenges., • Deploy and monitor AI models in production environments, ensuring scalability, performance, and responsible AI practices., • Collaborate with cross-functional teams to translate business requirements into innovative AI solutions. What We’re Looking For • Strong Experience with Python and REST APIs., • Strong experience around Agentic Ai, • experience leading or mentoring, • Hands-on experience with Generative AI frameworks (LangChain, LlamaIndex, Haystack) and LLM APIs (OpenAI, Anthropic, Azure OpenAI)., • Expertise in prompt engineering, fine-tuning techniques, and vector databases (Pinecone, FAISS, ChromaDB)., • Strong understanding of transformer architectures and attention mechanisms., • Experience deploying AI applications on cloud platforms (AWS, Azure, GCP) and containerisation tools (Docker, Kubernetes)., • Knowledge of MLOps, evaluation metrics for LLMs, and implementing responsible AI principles., • Experience in Insurtech or Fintech domains. Desirable • Familiarity with insurance workflows or policy administration systems., • Immediate start, • 7-10 years experience Why apply? The client creates enterprise-grade platforms that empower insurers, reinsurers, MGAs, and brokers to achieve agility and seamless connectivity. With a global presence they combine deep industry insight with advanced technology to deliver solutions that are faster, smarter, and future-ready. ✅ The chance to work with some of the latest technology in the market If you have a growth mindset, thrive on innovation, and want to make a real impact, we’d love to hear from you. Apply today and help us build the future of insurance!

About Us Machnet Medical Robotics (MMR), founded in 2020, is on a mission to revolutionize medical robotics. Our guiding principle is simple: innovation must improve patient outcomes, support clinicians without disrupting workflows, and empower healthcare staff rather than adding burden. MMR is a well-funded company with long-term investors and a strong financial foundation. Our hardware and software teams have developed a fully functional medical robotic platform that has successfully completed animal trials. As we move into the next phase, we are refining the mechanical design for production with a focus on safety, reliability, manufacturability, and scalability, preparing our technology for deployment in hospitals worldwide. About the Role We are seeking an Embedded Software Test Engineer with strong experience in medical or robotic systems to join our growing engineering team in central London. In this role, you will contribute directly to the verification and quality of embedded firmware running on real hardware. You will work hands on with PCBs, peripherals, and embedded software, testing firmware behaviour at unit and integration level. You will collaborate closely with firmware and mechanical engineers to ensure firmware functions correctly, reliably, and in line with defined requirements. Key Responsibilities • Plan and execute embedded firmware testing at unit and integration level, • Perform embedded software unit testing to verify functionality, accuracy, and reliability of firmware components, • Review and verify unit tests written by developers using Google Test and Google Mock while the framework is being established, • Take ownership of the embedded unit test suite once frameworks and CI pipelines are established, • Extend, maintain, and improve unit tests as firmware evolves, • Test firmware behaviour on real hardware using internal tools, • Verify that firmware commands result in correct physical behaviour, • Design and build simple test benches and rigs to test peripheral-level behaviour, • Conduct firmware integration testing across software, hardware, and external interfaces, • Log, track, and support the investigation of firmware and hardware-related defects, • Support the software release process by verifying firmware requirements and readiness Who We’re Looking For • Bachelor’s or Master’s degree in Computer Science or a related field, • 4+ years of experience testing embedded firmware on real hardware, ideally in medical devices or robotics, • Comfortable working hands-on with PCBs, peripherals, and devices, • Able to work closely with firmware and mechanical engineers, • Confident reviewing developer written unit tests, • Practical and methodical approach to testing and problem solving, • Able to take ownership of embedded testing and grow it over time, • Comfortable working in a fast-paced, collaborative startup environment, • Eligibility to work on-site at our central London office Experience We Value • Experience in embedded firmware or embedded software testing, • Proficiency in C or C++ and understanding of embedded systems, • Experience with Google Test and Google Mock or similar unit test frameworks, • Experience writing and executing structured test scripts, • Understanding of electronic and electrical systems, • Experience designing simple test setups or benches, • Exposure to testing in regulated or safety-critical environments, • Mechanical experience is a plus but not required Why Join Us? At MMR, you will work at the intersection of robotics, AI, and healthcare, building technology that directly impacts patient care and clinical outcomes. You will join a mission-driven, collaborative team where your technical expertise will meaningfully shape the future of medical robotics. We believe technology must serve people responsibly. Human-centred innovation, integrity, and long-term responsibility guide how we design products and how we support our team members’ growth and well-being. What We Offer • An international, interdisciplinary team based in Central London and Zwolle, Netherlands, • A key technical role in a rapidly growing medical device startup with global ambitions, • A central London office with a well-equipped prototyping space, • Ongoing professional development through training, workshops, and conferences, • An inclusive, supportive workplace culture, • A competitive salary package aligned with industry standards

My client, an elite systematic trading firm, is looking for an Application Support Engineer to join a high-impact, London-based team at the cutting edge of global markets. This is a career-defining opportunity to join an engineering-driven firm where technology is core to every decision. You will provide mission-critical support for low-latency trading systems, automate infrastructure and application processes, and collaborate directly with trading, development, and infrastructure teams. You will operate in a high-performance environment that values precision, initiative, and continuous innovation. Key Responsibilities • Ensure maximum uptime of latency-sensitive trading platforms, proactively identifying and resolving production issues., • Automate and enhance support functions using Python, SQL, and monitoring tools like Splunk and Grafana., • Collaborate with traders, developers, and network engineers to troubleshoot live issues and optimise trading operations., • Build, maintain, and document proactive alerting systems and health checks for internal and external connectivity (e.g., FIX, REST APIs)., • Drive operational excellence through robust incident management, process improvement, and knowledge-sharing across regions., • Play a key role in onboarding new trading desks, products, and exchanges—delivering low-latency infrastructure and reliable integration. Ideal Candidate Profile • 3+ years’ experience supporting high-performance trading systems in a Python and Linux-heavy environment., • Proven expertise in FIX protocol, trading workflows, and exchange connectivity., • Skilled in scripting for automation (Python, Bash) and familiar with tools like Ansible and Geneos., • Experience with relational databases (Postgres, Sybase, Oracle) and writing performant SQL queries., • Knowledge of production-grade monitoring tools (e.g., Grafana, Splunk), alert tuning, and system health validation., • Understanding of low-latency infrastructure, colocation environments, and performance tuning (CPU affinity, NUMA)., • Strong communicator with a sense of urgency and ownership; capable of leading investigations To apply, please send your CV to or respond directly to this advert.

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!

Halian is proud to partner with a leading medical device company based in London in their search for a Principal Systems Engineer. This is a pivotal role within the growing R&D team, driving both new product development and sustaining engineering for life-supporting technologies. As a Principal Systems Engineer, you’ll be at the forefront of shaping technical architecture, optimising engineering processes, and ensuring regulatory compliance across complex systems. This is a fantastic opportunity to make a tangible impact in a regulated, high-reliability environment. Key Responsibilities: • Lead the definition and execution of technology roadmaps aligned with long-term business goals., • Own system architecture and feasibility assessments for assigned products., • Translate stakeholder needs into robust system requirements and design documentation., • Drive engineering governance activities, including Critical Design Reviews (CDRs)., • Collaborate with V&V teams to support defect triage, issue resolution, and validation., • Monitor regulatory changes and ensure compliance with standards such as IEC 60601, IEC 62304, and ISO 14971., • Conduct risk management activities, including FMEA and hazard analysis., • Champion continuous improvement across engineering tools and processes. Required Experience & Qualifications: Essential: • Bachelor’s degree in biomedical, mechanical, electrical, or systems engineering (or equivalent)., • Strong background in high-reliability systems., • Deep understanding of ISO 14971 and IEC 62304 standards., • Proven experience in systems engineering disciplines: requirements, architecture, design, V&V, and release., • Familiarity with ISO/IEC/IEEE 15288 lifecycle within regulated product development., • Comfortable working in cross-functional teams and dynamic project environments. Desirable: • Experience in ISO 13485-compliant environments., • Knowledge of real-time control systems and embedded platforms., • Experience in IEC 60601-1, • Strong communication and collaboration skills across engineering, quality, and clinical teams.

Here at Venator, we are working with an eCommerce company who have UK's biggest technology platform - they have a live mobile application as well as a web based application- the company is now looking to grow! Please Note- this is a hybriod role but will require you to be in the office (London) 4 days per week. You will have 20 work from anywhere days added on top which you can use to make soime weeks 2 days a week from home. Please also note - sponsorship is not an option here unfortunately. The role As a Senior Software Engineer, you will: • Understand complex business problems then propose and implement technical solutions, • Have input into the architecture, working closely with the Head of Technology and other senior team members, • Work with other engineers and the business to improve user experiences, • Bring your experience and enthusiasm to our engineering culture, • Promote excellence with technical mentoring, feedback, and code reviews, • Participate in planning sessions, retrospectives, stand-ups and demos, • Join us in curating a codebase to be proud of, driving for quality, maintainability and testability The candidate • You have built great products for the web and/or mobile, • You have analysed business problems then scoped and built technical solutions to solve them, • You can quickly become productive using our backend or frontend technologies, or both, • You’re excited about understanding the real problems working people come up against and fixing them with technology, • You can work well in small teams to deliver radical improvements, • You will be proud to show how you’ve impacted other parts of a business and delivered results, • You will be pushing frameworks and languages for good business reasons, • You stay up-to-date with developments in AI and are comfortable using AI tools to boost your productivity and problem solving The tech Our core technologies are: • Python on the server side, using Django as a web framework, and Django Rest Framework for our API, • Angular and TypeScript on the client side for our mobile apps and booking flow, • Next.js and React for parts of our marketing website, • Ionic for hybrid and progressive mobile apps, • PostgreSQL for our database, using some of its advanced geographic modelling capabilities, • Metabase for analysis and self-serve data exploration, • Redis for caching and task queues, • GitHub, Codeship and Heroku for seamless code review, integration and deployment, • Claude Code for agentic coding, • AWS S3, CloudFront and Lambda for storage and content delivery, • Cypress for end-to-end testing, • Third party APIs: OpenAI, Stripe, Twilio, Sendgrid, Mailchimp and more Our tech culture We follow an agile development process with fortnightly sprints. We keep meetings to a minimum, but the ones we do have are highly valuable. We strongly believe in ownership and you will be responsible for taking your features from development through to testing, deployment and design review with end users. We take code quality seriously. We have a preferred code style and we use automated linting, code formatting and other code inspection tools to detect common errors and ensure consistency. We run an extensive suite of unit, integration and end-to-end tests on every git push and deploy. Perks • Share options, • 25 days holiday allowance + bank holidays, • Flexible hours and work-from-anywhere days, • Free trial cleans and discounted recurring cleaning, • Cycle to Work scheme, • Salary sacrifice gym membership scheme, • Access to Employee Pricing Programs, • Sponsored learning, including conference tickets and travel, • Choice of hardware, OS and IDE – you do you, • Posh Christmas and Summer parties, • Tons of sponsored team socials, • Casual dress code

Multiple Engineering Roles – High-End Residential / Smart Home Technology London | Permanent | £30,000–£55,000 We’re supporting a well-established, design-led smart home & residential technology business that’s continuing to grow its engineering team across several functions. This is a great opportunity to join a technically strong, close-knit environment working on high-end residential projects using best-in-class AV, control, networking and automation systems. Current openings include: • Project Engineer - Up to £39,000, • Aftercare / Service Engineer - Up to £50,000, • Lead Engineer - Up to £55,000 What they’re looking for: • Hands-on experience with residential AV / smart home systems, • Strong installation, fault-finding or service background (depending on role), • Professional, client-facing approach, • Ability to work independently and as part of a team, • Desire to grow technically within a specialist environment What’s on offer: • Permanent roles with long-term progression, • Exposure to premium residential projects, • Training, certifications and modern toolsets, • Supportive engineering-led culture If you’re an engineer in the residential AV / smart home space and open to a conversation, apply or message directly.

My client is looking for a mid–senior Desktop Support Engineer to join a fast-paced technology team supporting a demanding user base in a high-performance environment. This is a hands-on role suited to someone who enjoys working close to the business, taking ownership of issues end-to-end, and contributing beyond pure support. The role offers exposure to a broad range of technologies and the opportunity to be involved in project work alongside core systems and infrastructure teams. Key Responsibilities • Provide high-quality 1st/2nd line desktop and end-user support, • Support Windows 10/11 and the Microsoft 365 suite (Outlook, Excel, SharePoint, OneDrive), • Troubleshoot hardware, software, and connectivity issues, • Support financial and market data applications (e.g., Bloomberg), • Perform desk setups, workstation builds, and hardware break/fix, • Work closely with infrastructure and systems teams on upgrades and projects, • Contribute to documentation, process improvement, and automation initiatives Required Experience & Skills • 4–12 years of relevant desktop / end-user support experience, • Experience in fast-paced environments; financial services experience preferred but not essential, • Strong Windows desktop support experience and Microsoft stack knowledge, • Excellent troubleshooting skills across hardware, OS, and applications, • Comfortable working in smaller, agile teams with a high degree of responsibility, • Exposure to PowerShell scripting is advantageous, • Basic understanding of TCP/IP and general networking concepts, • Strong communication skills and a service-oriented mindset To apply: directly submit your CV to this job posting or email to .

Locai Labs is The British Foundational AI Company based in Paddington London. We are dedicated to building world class large language models at the forefront of cost and efficiency. Our mission is to advance cutting-edge AI from within the UK by combining deep technical innovation with engineering excellence to create powerful scalable models that compete on the global stage. Our models are designed not just for performance, but for real-world deployment powering bespoke agentic applications that solve complex challenges across enterprise and consumer domains. The Role We are seeking a DevOps / Platform Engineer to maintain and enhance our existing platform infrastructure, with opportunities to contribute to backend development when needed. Our systems are already live and in active use, so your focus will be on reliability, performance, automation, observability, and clean, maintainable Infrastructure-as-Code. You’ll also support Python and Node.js backend services. This role is centred on operational excellence, continuous improvement, and technical ownership. The position is based at our Paddington HQ and reports directly to the Chief Technology Officer (CTO), ensuring close alignment with our technical vision and strategic roadmap. Responsibilities • Maintain and evolve cloud infrastructure, primarily on Google Cloud Platform (GCP), with some exposure to AWS and Azure, • Write, review, and manage modular, reusable Terraform code, • Operate and enhance CI/CD pipelines using GitHub Actions, • Containerise and deploy backend applications using modern tooling (e.g., Docker, Kubernetes), • Implement and manage comprehensive logging, monitoring, and alerting systems, • Contribute to the backend codebase for service integrations, internal tooling, and incident resolution, • Improve developer workflows and internal automation to increase team velocity, • Proven experience operating production-grade systems in a live environment, • 1–3 years experience in DevOps, Cloud Engineering, or Platform Engineering roles, • Hands-on experience with Infrastructure-as-Code using Terraform (modular and reusable patterns preferred), • Strong foundation in Linux, networking, and container technologies, • Experience deploying and managing applications on at least one major cloud provider (GCP preferred; AWS or Azure acceptable), • Experience working with relational databases in production environments (e.g., Postgres, MySQL), including basic performance troubleshooting, migrations, backups, and access control., • Familiarity with observability tools such as Prometheus, Grafana, ELK stack, or OpenTelemetry, • Experience with container orchestration platforms, particularly Kubernetes, • Ability to systematically troubleshoot and debug distributed systems, • Production experience with Google Cloud Platform (GCP), • Knowledge of security and IAM best practices, including role design, policy management, and access boundaries, • Experience optimising CI/CD pipelines for speed, reliability, and developer experience (e.g., caching, incremental builds, rollback strategies) You will join a small, highly technical team where your voice will be heard, and your contributions will directly shape our platform and products. We value ownership, curiosity, and a collaborative mindset. You’ll work onsite at our Paddington HQ, embedded within a close-knit engineering team that values transparency, continuous learning, and impactful work. This role reports directly to the CTO, offering a unique opportunity to influence technical direction from the ground up. Application Process As part of your application, please complete the accompanying form in addition to submitting your CV. Interview Stages: • Application Review – We assess your background and experience., • Take-Home Technical Assessment – A practical exercise to evaluate your engineering approach and problem-solving skills., • Technical & Team Fit Interview – A virtual discussion covering your technical expertise, past projects, and cultural alignment., • In-Person Assessment at HQ – A final visit to our Paddington office for deeper technical discussions, collaboration exercises, and team interactions., • Offer – Successful candidates will receive a formal offer following the final stage. If this sounds like you, no need to send us your CV. Just fill in the form below 👇 Strictly no agencies or recruiters. We are only accepting direct applications from candidates.

Position: Front-End Engineer Location: London, 4 to 5 days per week on site Compensation: Competitive salary and equity, depending on experience Reports to: Head of Engineering About Navys Navys is a venture backed legal technology company building enterprise workflow software for private capital markets. The platform replaces manual, email driven legal processes with a structured system that enables funds lawyers, GPs and LPs to execute complex transactions more efficiently. Navys is focused on real legal workflows, not generic AI tools or document summarisation, and is designed to support production grade, enterprise use cases. Navys is building core infrastructure for how funds legal work is done, with a strong emphasis on execution, clarity and real world impact. Role Summary Navys is seeking an ambitious Front End Engineer to join the team on a full time basis. This role focuses on owning and building the user facing parts of the Navys platform. You will shape how lawyers and fund professionals interact with the product by building responsive, intuitive and reliable interfaces. You will work closely with design, product and backend engineering to deliver high impact features in an evolving and technically ambitious environment. This is not a narrow implementation role. It requires strong ownership, attention to quality, and the ability to translate complex workflows into clear and usable product experiences. Responsibilities Product Delivery and Execution • Build and refine core user interface components using React and TypeScript, • Translate complex legal and operational workflows into clean, intuitive and user friendly interfaces, • Deliver production ready frontend features that meet enterprise quality standards Frontend Architecture and Quality • Build and maintain a scalable frontend architecture in close collaboration with backend and platform engineers, • Own frontend performance, accessibility and reliability across browsers and devices, • Ensure a high standard of frontend quality through testing, review and iteration Engineering Contribution and Collaboration • Work closely with design to deliver production ready interfaces, • Help define and establish frontend best practices, tooling and testing infrastructure, • Collaborate closely with product and engineering to align frontend delivery with broader platform priorities Candidate Profile Essential Requirements • At least 3 years of experience building and shipping modern frontend applications, • Deep proficiency with TypeScript and React in production environments, • Experience working with Azure based infrastructure such as Azure App Services or Azure DevOps, • Strong understanding of component based architecture and frontend state management, • Experience operating in fast paced startup environments with high ownership, • Strong problem solving and analytical skills, • Strong communication and collaboration abilities Desirable Requirements • Experience with frontend testing frameworks such as Jest, Cypress or Playwright, • Familiarity with design systems and component libraries such as Storybook, Chakra UI or MUI, • Experience working on B2B enterprise software or legal tech products, • Understanding of secure frontend development practices, • Strong eye for UX, interaction design and usability What Navys Offers • Competitive salary plus meaningful equity at an early stage, • Ownership of core user facing product experiences, • Direct influence on frontend architecture and engineering standards, • Close collaboration with engineering leadership, product and design, • Opportunity to grow into senior frontend or broader engineering roles as the team scales Equal Opportunity Employer We are committed to fostering a diverse and inclusive workplace. As an equal opportunity employer, we do not discriminate on the basis of age, disability, sex, race, religion or belief, gender reassignment, marriage or civil partnership, pregnancy or maternity, or sexual orientation. All qualified applicants will receive consideration based on individual merit and business needs.

Job Title: Site Reliability Engineer (SRE) Salary: £300,000 Location: London Company Overview: Join one of the most sophisticated systematic trading firms. Known for leveraging cutting-edge technology, the firm is built around rapid responses to market opportunities. With a focus on innovation, collaboration, and a hands-on approach to infrastructure-critical applications, this is a dynamic environment where you can have a tangible impact. Role Overview: As a Site Reliability Engineer, you will design, develop, and maintain robust, scalable systems that support mission-critical applications. You'll work on greenfield projects, collaborate across multiple departments including development, IT, and trading teams, and ensure the seamless operation of systems in a fast-paced, high-performance environment. Key Responsibilities: • Architect and implement reliable systems to support the firm’s trading infrastructure., • Proactively manage infrastructure, ensuring system reliability, scalability, and performance., • Collaborate with development, IT, and trading teams to drive automation and continuous improvements., • Stay up-to-date with emerging technologies and industry trends to enhance systems. Required Experience: • 4+ years of experience in a DevOps or SRE environment., • Proficient in one or more programming languages such as Python, Go, Ruby, or Perl., • Strong experience with Linux system administration., • Hands-on experience with observability tools like Prometheus, Grafana, Thanos, and the ELK stack., • Familiarity with Kubernetes, Docker, AWS, and GCP.

Role: Staff Software Engineer Location: London – Hybrid (2-3 days per week) Compensation: Up to £180,000 + equity We’re working with a fast-growing technology company transforming a highly traditional global industry through advanced AI and computer vision. Their platform turns complex, real-world environments into rich digital systems, using data to dramatically reduce cost, time, and risk for customers operating at scale. The product is already live across multiple international markets and is backed by a strong group of institutional investors and industry leaders. The opportunity: Staff Software Engineer This is a rare opportunity to join a small, high-calibre engineering group as a founding member of a newly established London R&D team. You won’t just be joining an existing organisation — you’ll help define how the team operates, what it builds, and how it scales. What you’ll do • Design, build, and scale core backend systems and data pipelines that process large volumes of real-world data., • Architect highly reliable, high-performance cloud systems operating in production environments globally., • Work hands-on with diverse and complex data types, integrating advanced data processing and computer vision workflows., • Own backend architecture decisions that directly impact product quality, scalability, and commercial success., • Write clean, testable, well-observed code with a strong focus on reliability, monitoring, and performance., • Collaborate closely with other senior engineers to establish best practices for a growing R&D organisation. You should have • Significant experience as a backend engineer, operating at senior or staff level., • Strong Python expertise and comfort building production-grade systems., • Deep experience designing and operating large-scale, distributed backend systems., • A track record of working on performance-critical, data-intensive applications., • Comfort operating in fast-moving environments where architectural decisions have wide-reaching impact., • Strong collaboration skills and experience working in small, high-ownership teams. Tech stack & environment • Python-first backend development., • Cloud-native infrastructure (AWS preferred)., • Containerisation and orchestration (Docker, Kubernetes)., • Message queues and streaming systems (e.g. Kafka, SQS, RabbitMQ)., • Relational and/or NoSQL databases., • CI/CD pipelines, observability, monitoring, and logging as first-class concerns., • Exposure to computer vision, 3D data, or similar domains is a strong plus, but not required. Why it’s exciting • Be a founding engineer in a newly formed R&D team with real influence over direction and culture., • Work on technically complex problems with clear real-world impact., • Build systems that operate at scale, across global, production environments., • High trust, high ownership, and the opportunity to shape both technology and organisation., • Strong backing, real product traction, and a long runway for growth. If you’re excited by the idea of building and scaling deeply technical backend systems, shaping a new engineering team, and solving complex real-world problems at scale, we’d love to hear from you.