london (city of london), south east england, united kingdom Hybrid / WFH Options
microTECH Global LTD
or London. Our client are looking for AI Researchers specialising in Reinforcement Learning with Human Feedback (RLHF) and Generative AI. In this role, you will design and optimise the algorithms that align large-scale generative models with human preferences, ensuring they are safe, controllable, and capable of producing high-quality outputs across multiple modalities. You’ll sit at the intersection … of RL, LLMs, and generative modelling, helping us build the next generation of foundation models Responsibilities: Develop and refine RLHF algorithms for large language and generative models. Research and implement deep reinforcement learning methods (policy gradients, actor-critic, off-policy learning) for model alignment. Train, fine-tune, and evaluate LLMs and diffusion models at scale. Design experiments to align generative More ❯
london, south east england, united kingdom Hybrid / WFH Options
SpectrAxe
a live trading platform used by institutional clients globally. Get in touch to discuss the role. You’ll Be Working On: Designing and developing Java-based applications & microservices Using algorithms, Collections, Streams, and concurrency in Java 11+ Building services with the Spring Framework Writing robust tests with JUnit4/5 & Mockito Developing with PostgreSQL , optimising for performance Using Docker & CI …/CD tools to deliver production-quality releases We’re Looking For: Strong Java 11+ skills (Collections, Streams, Concurrency) Solid understanding of algorithms & data structures Spring Framework experience JUnit & Mockito testing experience PostgreSQL expertise Familiarity with Docker & CI/CD (Jenkins, GitHub Actions, etc.) Bonus Points For: Financial services , trading systems background Messaging systems (RabbitMQ, Kafka) AWS or other cloud More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
SpectrAxe
a live trading platform used by institutional clients globally. Get in touch to discuss the role. You’ll Be Working On: Designing and developing Java-based applications & microservices Using algorithms, Collections, Streams, and concurrency in Java 11+ Building services with the Spring Framework Writing robust tests with JUnit4/5 & Mockito Developing with PostgreSQL , optimising for performance Using Docker & CI …/CD tools to deliver production-quality releases We’re Looking For: Strong Java 11+ skills (Collections, Streams, Concurrency) Solid understanding of algorithms & data structures Spring Framework experience JUnit & Mockito testing experience PostgreSQL expertise Familiarity with Docker & CI/CD (Jenkins, GitHub Actions, etc.) Bonus Points For: Financial services , trading systems background Messaging systems (RabbitMQ, Kafka) AWS or other cloud More ❯
slough, south east england, united kingdom Hybrid / WFH Options
SpectrAxe
a live trading platform used by institutional clients globally. Get in touch to discuss the role. You’ll Be Working On: Designing and developing Java-based applications & microservices Using algorithms, Collections, Streams, and concurrency in Java 11+ Building services with the Spring Framework Writing robust tests with JUnit4/5 & Mockito Developing with PostgreSQL , optimising for performance Using Docker & CI …/CD tools to deliver production-quality releases We’re Looking For: Strong Java 11+ skills (Collections, Streams, Concurrency) Solid understanding of algorithms & data structures Spring Framework experience JUnit & Mockito testing experience PostgreSQL expertise Familiarity with Docker & CI/CD (Jenkins, GitHub Actions, etc.) Bonus Points For: Financial services , trading systems background Messaging systems (RabbitMQ, Kafka) AWS or other cloud More ❯
of a high-impact, production-focused environment where data science meets operational excellence. The Opportunity Working closely with the Head of Routing & Optimisation, you'll design and develop scalable algorithms , heuristics , and ML/optimisation models that tackle some of the most critical challenges in logistics, from routing and pricing to planning and forecasting. You'll collaborate cross-functionally with … led logistics company that values innovation and impact Skills and Experience Experience building optimisation or ML models in logistics , transport , or consulting Expertise in Mixed Integer Programming , heuristics , approximate algorithms , constraint programming , or ML/DL Hands-on with Python and SQL Domain knowledge in areas like routing , pricing , forecasting , or procurement planning Excellent communication skills Comfortable working in agile More ❯
Cambridge, Cambridgeshire, United Kingdom Hybrid / WFH Options
NLP PEOPLE
of Excellence for Machine Learning. They will actively contribute to this joint development initiative, conducting in-depth analyses of complex neural networks on ARM's computing platforms and devising algorithms that will elevate us to the forefront of the future. Responsibilities: Develop an in-depth understanding of current and future ML workloads on ARM compute platforms with a focus on … of hardware, software, and algorithms. Serve as the ML Algorithm expert within this process, including algorithm innovation and prototyping to drive and validate architectural features. Develop hardware-aware optimization algorithms capable of enhancing state-of-the-art networks on Arm platforms, including CPU, GPU, and NPUs. Required Skills and Experience: 3+ years of experience in ML Algorithm Development and/ More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
MBDA
UK department, you will play a critical role in the development of MBDA products and technologies. You will be an important member of a department that produces world-leading algorithms that use imaging sensors to provide situational awareness, and guide weapons to their target with maximum precision. We have a detailed understanding of the interaction between missile subsystems and have … Imaging techniques, to conduct research studies into cutting-edge technological innovations for future products. Examples of applications you might work on include classification, detection, tracking, and pose estimation. Developing algorithms as part of a wider product programme; working in collaboration with expert engineers and other graduates from a broad range of fields, and gaining an in-depth knowledge of the More ❯
Bristol, Gloucestershire, United Kingdom Hybrid / WFH Options
Lloyds Bank plc
Machine Learning & AI Engineer page is loaded Machine Learning & AI Engineerlocations: Bristol Harboursidetime type: Full timeposted on: Posted Todaytime left to apply: End Date: November 5, 2025 (13 days left to apply)job requisition id: 143314 End Date Tuesday 04 More ❯
Overview JOB TITLE: Machine Learning & AI Engineer. SALARY : £71,000pa to £86,691pa plus an extensive benefits package. LOCATION: Bristol. HOURS: 35 hours, full time. WORKING PATTERN : Our work style is hybrid, which involves spending at least two days per More ❯
Boldon Colliery, Tyne and Wear, North East, United Kingdom
Catalyst
The Client Catalyst are delighted to be, once more, working with a key client in their recruitment of a Senior Embedded Software Engineer. Our client is a leading, cutting-edge, international technology business in the electrification field, supplying a diverse More ❯
FPGA Engineer/Senior FPGA Engineer My client, a trailblazer in advanced security technology, excels in creating high-integrity critical systems where flawless performance is non-negotiable. They continually push boundaries to exceed customer and stakeholder expectations, making excellence their More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Randstad Technologies
Job Title: Full-stack Developer (Contract) Location: London (Hybrid) Duration: 6 Months Start Date: ASAP We are looking for an experienced Full-stack Developer for a 6-month contract in London. In this role, you will build and maintain software More ❯
Job Title: Full-stack Developer (Contract) Location: London (Hybrid) Duration: 6 Months Start Date: ASAP We are looking for an experienced Full-stack Developer for a 6-month contract in London. In this role, you will build and maintain software More ❯
Join a leading technology firm as an AI Solutions Architect, where you will drive AI-driven transformation by designing, implementing, and optimizing intelligent solutions across business units. ️ Design AI-based architectures and recommend appropriate tools, technologies, and methodologies ️ Collaborate with More ❯
The Architecture and Research Team is responsible for research on our next generation GPU technologies, to make future GPUs feature rich, low power and high performance for the ever-demanding computer graphics market. The research work will provide proposals for More ❯
Lead Backend Developer Location: London - 1x a month Salary: Up to £120,000 (D.O.E) + benefits Fruition Group are partnering with a high-growth Insurtech unicorn that's scaling its engineering function. This is a unique chance to work across More ❯
Hamiltonian simulation - translating complex theoretical models into real-world quantum applications. This is a full-time role where you’ll collaborate closely with hardware and software experts to develop algorithms and explore the boundaries of quantum performance on next-generation integrated quantum platforms. You would be working alongside the Head of Algorithms to contribute to the practical realization of scalable More ❯
Hamiltonian simulation - translating complex theoretical models into real-world quantum applications. This is a full-time role where you’ll collaborate closely with hardware and software experts to develop algorithms and explore the boundaries of quantum performance on next-generation integrated quantum platforms. You would be working alongside the Head of Algorithms to contribute to the practical realization of scalable More ❯
Type: Graduate | Level: Junior | Experience: 2+ years Location: London Office (occasional client visits) Education: Bachelor’s or Master’s in IT, Engineering, Construction Management, or Business Our Company - Algorithms Software Private Limited Algorithms is a leading technology company specializing in the Construction and Civil Engineering sectors. With over 30 years of industry expertise, we deliver end-to-end construction management More ❯
storage approaches and tools and trade-offs involved (RBDMSs, key-value stores, column stores, log storage, ) Good understanding of applying cryptography in software development (e.g. TLS, PKI, HMAC, hashing algorithms, etc.) Good understanding of algorithms and data structures to solve distributed computing problems (e.g. content-based addressing, immutable data structures, CRDTs, consensus protocols, merkle DAGs, etc. It'd be amazing More ❯
Saffron Walden, Essex, South East, United Kingdom Hybrid / WFH Options
Technical Futures
where you will work on advanced radio systems design and signal processing technologies. The role spans software-defined radio (SDR) platforms and demands expertise in digital signal processing (DSP) algorithms and Radio Systems as well as some knowledge of Embedded Software, RF and Analogue Sensors. You will contribute across the full product development lifecyclefrom initial design through to testing and … and implementation Understanding of real-time systems and embedded platforms Key Responsibilities of the Senior Radio SystemsEngineer: Design and implementation of radio communication systems with a focus on DSP algorithms Development of SDR architectures for radar and communications systems Application of DSP methodologies such as filtering, modulation/demodulation, beamforming, and spectral analysis Cross-functional collaboration with RF, embedded software More ❯
Great Chesterford, Essex, United Kingdom Hybrid / WFH Options
Technical Futures Ltd
where you will work on advanced radio systems design and signal processing technologies. The role spans software-defined radio (SDR) platforms and demands expertise in digital signal processing (DSP) algorithms and Radio Systems as well as some knowledge of Embedded Software, RF and Analogue Sensors. You will contribute across the full product development lifecycle from initial design through to testing … implementation Understanding of real-time systems and embedded platforms Key Responsibilities of the Senior Radio Systems Engineer: Design and implementation of radio communication systems with a focus on DSP algorithms Development of SDR architectures for radar and comms systems Application of DSP methodologies such as filtering, modulation/demodulation, beamforming, and spectral analysis Cross-functional collaboration with RF, embedded software More ❯
This leading technology developer is urgently seeking a Senior OS Performance Expert to be based at their R+D Centre in Cambridge. You will play a crucial role in the development, optimisation and performance of a new wireless operating system. The More ❯
Witham, England, United Kingdom Hybrid / WFH Options
Dlala Studios
Dlala Studios is seeking an experienced programmer to join our award-winning team for the development of current and future titles. You will be responsible for developing and maintaining a wide range of game focused features, systems and development tools. More ❯
Boldon Colliery, Tyne and Wear, North East, United Kingdom
Catalyst
The Client Catalyst are delighted to be, once more, working with a key client in their recruitment of an Embedded Software Engineer. Our client is a leading, cutting-edge, international technology business in the electrification field, supplying a diverse global More ❯