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    QA Engineer

    We’re looking for a skilled and motivated QA Engineer to join our growing technology team. You’ll be working across our core applications, helping to ensure quality through a mix of manual and automated testing while improving how we test through modern tooling and AI-led approaches. As part ...

    Cloud Architect

    Overview Building Cloud & DevOps Teams for the UK's Most Exciting Tech Employers Since 2019 ️ With billions of £ worth of investment hitting the UK, this exciting AI start up are ahead of the curve, led by successful founders from previous businesses and backed by some exciting names within ...

    Algorithm Developer (Weapon Systems)

    Salary: £39,000 - 79,000 per year Requirements Experience in mathematical analysis / modelling Experience in numerical simulation Knowledge of Data Science, particularly in machine learning Familiarity with geospatial data and/or geographical in ...

    Senior Mechanical Design Engineer

    Senior Mechanical Design EngineerLocation: NorwichSalary: Up to £70,000 (DOE)Hybrid Working: 3 days office / 2 days WFHAbout the OpportunityWe are supporting a well-established organisation in Norwich that is seeking a talented Senior Mechanical Design Engineer to join the ...

    Senior Mechanical Design Engineer

    Senior Mechanical Design EngineerLocation: NorwichSalary: Up to £70,000 (DOE)Hybrid Working: 3 days office / 2 days WFHAbout the OpportunityWe are supporting a well-established organisation in Norwich that is seeking a talented Senior Mechanical Design Engineer to join the ...

    Transducer Engineer

    Transducer Engineer Underwater Acoustics We are seeking an experienced and motivated Transducer Engineer to join an Electromechanical Design team working at the forefront of underwater acoustics technology. This is a high-impact role offering the opportunity to lead continuous, data-driven improvement across tra ...

    Principal Optical Engineer

    An exciting opportunity in Cambridge for an Principal Optical Engineer working on the development of quantum information systems. As the Principal Optical Engineer you will have a strong focus on designing optical setups for optimizing quantum optical devices, t ...

    Principal Optical Engineer

    An exciting opportunity in Cambridge for an Principal Optical Engineer working on the development of quantum information systems. As the Principal Optical Engineer you will have a strong focus on designing optical setups for optimizing quantum optical devices, t ...

    QA Engineer (AI Chatbot)

    Salary: £? - ? per year Requirements Proven experience as a Senior QA Engineer with experience in AI Chat Bots. Hands‑on capabilities in Python, TypeScript, and Cypress. Experience with performance and/or security testing. Experience testing pro ...

    SC Cleared AI Engineer: Production AI Systems

    Morgan Hunt UK Limited is seeking an experienced AI Developer (SC Cleared) for a contract role until September 2026 in Glasgow. The successful candidate will deliver cutting-edge AI solutions in a secure environment, focusing on design, development, and deployment of AI applications.This role requires ...

    Quantitative Developer European Power & Gas

    Stars Arena is seeking a European Power and Gas Quantitative Developer in London. This full-time role requires 3-5 years of software development experience and proficiency in Python and SQL. The ideal candidate has a deep understanding of Agile methodologies and will focus on performing computationally intensive ...

    Quantitative Developer: Build Data Driven Trading Tools

    A leading quantitative investment firm in Greater London seeks a Quantitative Developer to design and implement proprietary systems. The ideal candidate has 5+ years in high-impact software engineering, strong Python skills, and a concise coding style. This role involves collaboration with researchers and managi ...

    Quantitative Developer Algorithmic Trading & Data Systems

    DRW is seeking a Quantitative Developer in London to design and implement software solutions that enhance algorithmic trading strategies. You will work closely with researchers and handle large-scale data processing, optimizing trading systems. The ideal candidate has a degree in a technical discipline ...

    Graduate Quant Developer — Build Trading Systems & Models

    Hunter Bond is seeking a Graduate Software Developer/Quantitative Developer to kickstart a career in technology and quantitative finance in Greater London. The role involves designing and enhancing trading systems, developing quantitative models, and collaborating with top talent in a high-performance environmen ...

    Automation Test Engineer Connected TV Platform

    FX Digital is seeking a Mid-level Software Developer in Test to join their Quality Engineering team in London. This role focuses on ownership of automation frameworks and CI pipelines, working closely with senior engineers and mentoring juniors. The ideal candidate has over 2 years of test automation e ...

    Senior Credit Risk Analytics & Modelling Lead

    A leading global consultancy is seeking a Senior Manager for Credit Risk Analytics and Modelling in Greater London. The role involves providing credit measurement modelling services, leading a diverse team, and managing client engagements. Ideal candidates will possess expert credit modelling skills, be proficie ...

    Cardiff Hybrid Full Stack Engineer – Games Platform

    Rocketscience is seeking a skilled software developer for a hybrid position in Cardiff. You will be responsible for creating scalable and resilient solutions for gaming platforms, ensuring they meet high quality standards. The ideal candidate will have a mix of technical skills in languages such as C#, ...

    Senior Backend Architect for Global, High Performance Systems

    ZeroLight is seeking a Senior Back End Developer in Newcastle upon Tyne. This role focuses on architecting systems and delivering technical solutions for global partners. Candidates should have 5-10 years of experience in software engineering with deep expertise in Python and Node.js, along with a solid understa ...

    AI/ML Monetisation Architect

    Meta is looking for a Software Specialist (TL) for AI/ML with a focus on monetization. Responsibilities include driving technical direction, communicating complex systems, and improving organizational efficiency. Candidates should have experience in machine learning algorithms, preferably in Python and PyTorc ...

    Hybrid Weapon Systems Algorithm Developer ML/Simulink

    A leading defense technology company in Bristol seeks an Algorithm Developer to join their Weapon System team. This role involves designing and testing mathematical algorithms using Matlab/Simulink and Python, and collaborating with software teams to implement these algorithms. Candidates should possess a numera ...

    Senior Backend Engineer Scalable, Product Focused

    Fruition Group is seeking a Senior Backend Developer to join their fast-growing technology business in London. This role emphasizes building reliable backend systems and offers a collaborative environment with significant autonomy. The ideal candidate has extensive experience in Python and a solid unde ...

    Senior Multilingual NLP Engineer

    SAS is seeking a Linguistic Developer in Glasgow, Scotland. In this hybrid role, you will develop high-quality text analytics software and participate in cutting-edge natural language processing research. Candidates should have a minimum of 5 years of experience in NLP, strong programming skills in Python and SA ...

    Pricing Strategist – Motor Retail Pricing

    Direct Line Group is seeking a Pricing Consultant for their Motor Retail Pricing team, based in London, Norwich, or Leeds. This role will involve developing actionable insights, implementing pricing features, and coordinating pricing processes across functions. The ideal candidate should have strong an ...

    AI Agent Evaluation Engineer Part Time, Project Based

    Mindrift is seeking experienced developers or software engineers for part-time, project-based roles evaluating AI coding agents. Responsibilities include creating tasks and evaluation criteria within simulated environments and reviewing AI-generated code. Ideal candidates will have a degree in Computer Science, ...

    Actuarial Associate: Life & Annuity Analytics

    A leading actuarial services provider in Hamilton is seeking an Actuarial Associate to support financial and regulatory analysis. The candidate will engage with various teams, contributing to reporting procedures and processes that enhance operational efficiency. Qualifications include a Bachelor's degree, ASA d ...

    Hybrid Data Analytics Consultant Impactful Solutions

    PA Consulting in Belfast is looking for a Data Scientist to join their Digital & Data team. You will work on a variety of projects across different sectors, utilizing innovative software solutions. The role offers a hybrid working model, flexibility in career progression, and emphasis on problem-solvin ...

    Client Facing AI Engineer — London On Site

    Oliver Bernard is seeking Forward Deployed Engineers to join their team in London, working directly with clients to build tailored systems. The role requires strong Software and AI Engineering skills, with a focus on Python for data pipelines and AI systems. This is a full-time, on-site position, aimed ...

    Internal Tools Engineer for AI Driven Automation

    Freedman International is seeking a technical role in their IT department focused on supporting bespoke internal systems. You will own systems and integrations, ensuring they run reliably. Ideal candidates will have 2-4 years of software development experience, with a strong emphasis on Python and problem-sol ...

    AI Deployment Engineer: Build Scalable Production Pipelines

    Smartstream is seeking an experienced individual to manage the data infrastructure for AI deployments in Bristol or London. The role involves integrating AI solutions, building and maintaining APIs, and ensuring systems communicate effectively. The ideal candidate will have 3–5 years in software or dat ...

    AI Deployment Engineer: Build Scalable Production Pipelines

    Smartstream is seeking an experienced individual to manage the data infrastructure for AI deployments in Bristol or London. The role involves integrating AI solutions, building and maintaining APIs, and ensuring systems communicate effectively. The ideal candidate will have 3–5 years in software or dat ...

    Informatics Engineer: API‑First Drug Discovery Data

    Vernalis in Cambridge is seeking an Informatics Specialist to work on a 2-year fixed term role. This position involves architecting RESTful or GraphQL APIs and working closely with scientific data workflows. Candidates should have a minimum of 3 years' experience in software engineering, with strong skills in ...

    Lead Product Data Scientist Operations Decision Systems

    British Airways is looking for a Principal Product Data Scientist in London. You will join the Operations Delivery Intelligence directorate, focusing on creating decision-support software using advanced machine learning techniques. The ideal candidate will have a master's degree or extensive experience in data s ...

    Junior Quantitative Researcher (Client Solutions & Analytics)

    PIMCO is seeking a junior Quantitative Researcher to join its Client Solutions & Analytics team in London. The successful candidate will support asset allocation and risk management solutions while utilizing proprietary software to run risk analyses and stress tests. The role demands a Master’s degree ...

    Senior Cloud Engineer: AI, Data Pipelines & DevOps

    United States Digital Space LLC is seeking a hands-on role focused on cloud-first and machine learning strategies. You'll be developing high-availability automation workflows and resilient big data pipelines. Your contributions will enhance cloud infrastructure security and cost-effectiveness. Ideal ca ...

    SC Cleared AI Engineer: Production AI Systems

    Morgan Hunt UK Limited is seeking an experienced AI Developer (SC Cleared) for a contract role until September 2026 in Glasgow. The successful candidate will deliver cutting-edge AI solutions in a secure environment, focusing on design, development, and deployment of AI applications. This role requires ...

    Drone API & Frontend Engineer

    Gravity Engineering Services Pvt Ltd. is seeking a software developer to design APIs and develop web dashboards for drone applications. You will work with Python, Node.js, and React while deploying solutions on AWS. The ideal candidate should possess strong skills in programming and RESTful designs, ab ...

    Senior Technical Analyst, Sustainable Aviation Modelling

    The University of Cambridge is seeking a Senior Technical Analyst to join the Aviation Impact Accelerator team based in Cambridge, UK. This role involves developing tools for sustainable aviation research, providing technical leadership, and engaging stakeholders. Candidates should have a degree-level ...

    SC Cleared AI Engineer: Production AI Systems

    Morgan Hunt UK Limited is seeking an experienced AI Developer (SC Cleared) for a contract role until September 2026 in Glasgow. The successful candidate will deliver cutting-edge AI solutions in a secure environment, focusing on design, development, and deployment of AI applications. This role requires ...

    Principal ML Hardware Engineer

    Arm Limited is seeking a skilled professional for a role in Machine Learning Hardware Architecture. You will develop tools that enhance the capabilities of Arm's machine learning accelerators, collaborating closely with hardware architects to define software interfaces. The ideal candidate will have st ...

    Quantum Data Scientist: Predictive Modeling for Hardware

    Oxford Quantum Circuits is seeking a Data Scientist to accelerate the development of quantum hardware through data-driven insights and modelling. The successful candidate will work at the intersection of science, engineering, and software, transforming complex datasets into actionable intelligence to guide cr ...

    Senior Full Stack Data Portal Engineer (Hybrid)

    EMBL-EBI is seeking a Software Developer in Saffron Walden, UK. This role focuses on developing data portals for global sustainability projects while engaging with large scientific communities to define metadata standards. The ideal candidate will have a BSc or MSc in computer science and expertise in ...

    Founding Applied AI Engineer: Build Production AI Systems

    Stackfix in Greater London is seeking an experienced individual to own AI builds from end-to-end for specific clients. You'll be responsible for mapping workflows, designing solution architecture, and integrating systems rapidly. The ideal candidate has over 5 years in production software development, ...

    Graduate Pricing Actuary Launch Your Actuarial Career

    A leading global reinsurer is seeking a Graduate Trainee Pricing Actuary for a 12-month role in London. This opportunity offers hands-on experience in pricing decisions across various insurance lines, working with a diverse range of professionals. The ideal candidate will have an analytical background, familiari ...

    Remote Security Researcher – Adversarial Bot Detection

    Jobgether is seeking a Security Researcher specialized in Bot Detection Adversarial Research in the United Kingdom. This technical role involves analyzing and countering advanced bot detection systems and reverse engineering protective measures. Ideal candidates have over 5 years of experience in secur ...

    Quality Engineer

    Quality Engineer Aerospace/Defence Fareham, Hybrid Working, up to £50,000 We’re seeking a Quality Engineer to join a leading aerospace organisation, where you’ll play a pivotal role in ensuring compliance with industry standards and driving continuous i ...

    Data Engineer

    Data EngineerAnswer Digital is looking to recruit a Data Engineer to play a vital role in supporting the digital transformation journeys of our clients.What you’ll be doingWe’re looking for someone who has experience guiding teams and supporting clients to use data to make better de ...

    Data Engineer

    Data EngineerAnswer Digital is looking to recruit a Data Engineer to play a vital role in supporting the digital transformation journeys of our clients.What you’ll be doingWe’re looking for someone who has experience guiding teams and supporting clients to use data to make better de ...

    Software Developer – Distributed Scheduling & Workload Orchestration

    Software Developer – Distributed Scheduling & Workload Orchestration This role focuses on building scalable and reliable systems that coordinate workloads across clusters, using technologies such as Slurm, Golang, Java, PostgreSQL, and containerised microservices. Responsibilities <ul ...

    Power Platform Infrastructure Lead

    Job Title: Power Platform Infrastructure Lead Job Location: London, UK, FTE/ Hybrid Job Type :Contract< ...

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