3,751 to 3,775 of 8,509 Software Engineering Jobs in the UK

Principal Java Engineer - Backend Platform

Location
Greater London, England, United Kingdom
Annum Contract: Full-Time, Permanent Location: Hybrid - minimum 2 days per week in office, Basingstoke/London/Bristol About the Role The Principal Software Engineer (Full-Stack, Backend-leaning) is a senior engineer responsible for the backend architecture, data pipelines, and API layer of a new sports technology … product, while remaining capable of contributing to frontend development as needed. This role sits within a small, fast-moving product engineering team and requires someone comfortable owning end-to-end technical delivery across the stack, with backend and data work as the primary focus. What You’ll Build ...

Fullstack Engineer (Mid 1)

Location
Greater London, England, United Kingdom
exciting opportunity to join an industry-leading company in the nonprofit software market. At Enthuse, we’re on a mission to transform digital fundraising by building the technology that empowers great causes. Our donations, event registration, and fundraising platform helps thousands of charities raise millions. Launched … Republic of Ireland. What's more, Enthuse is the official online fundraising partner for London Marathon Events and Great Run. Reporting to the Engineering Manager , you’ll pioneer the development of innovative software solutions that align with our company's goals — and also help build and grow ...

Senior Power Integrity Engineer

Location
Greater London, England, United Kingdom
About DriveNets DriveNets is a leader in high-scale networking software for AI infrastructure and service providers. The company pioneered a disaggregated networking architecture that transforms the economics of large-scale networks while maximizing performance, utilization, and operational efficiency. DriveNets-powered networks are deployed by global leaders, including … raised, DriveNets continues to push the boundaries of modern networking infrastructure. Description Senior Power Integrity Engineer DriveNets is a leader in high-scale networking software for AI infrastructure and service providers. The company pioneered a disaggregated networking architecture that transforms the economics of large-scale networks while maximizing performance ...

Lead Tools Programmer

Location
Manchester, England, United Kingdom
team, providing mentoring and guidance, and scheduling and allocating tasks. Providing team members with technical design solutions that are up to date on latest software engineering methods, practices, and technologies. Drive engineering principles and practices for their teams, pushing boundaries and promoting new and innovative ways ...

Staff Engineer - Web Platform

Location
Greater London, England, United Kingdom
platform and systems. You’ll act as the technical leader across our marketing and growth web surfaces. This is a cross-functional engineering leadership role, partnering with marketing, analytics, design, data science, and engineering teams — to ensure our web stack is modern, performant, measurable, and delightful to build … high-quality, cohesive technical ecosystem. Mentor and elevate engineers across the team and organisation - providing guidance on architecture, data modeling, system design, and engineering best practices. Set the standard for technical excellence in reliability, maintainability, code quality, and operational readiness. Provide technical leadership and insight to Engineering Managers ...

Principal Cloud Engineer

Location
Greater London, England, United Kingdom
DevEx . Gigaton have ambitious goals, and we need to move quickly. You will be entrusted with the architectural decisions that help our entire engineering organisation ship at speed. You will lead through collaborative work and design documents, to build consensus and plan the work that unblocks and supports … directly with their IT and infrastructure teams to navigate requirements and constraints. Assist more junior team members with their development, helping them learn core software engineering skills and best practices. Propose and drive improvements to existing systems and pipelines. What a great fit looks like You have deep ...

Senior Data Scientist

Location
United Kingdom
clients, along with providing key advice around innovation and new techniquesto stakeholders.You will be designing solutions for complex challenges and will integrate code with software engineers. Responsibilities will include: Leading and delivering technical consulting projects. Developing and delivering AI/ML solutions using a range of techniques … leading authoring of technical reports and presenting to customers. Be willing to travel across UK and comfortable to work away fromhomefor periods of time. Software engineering principles, git, docker, TTD Desirable: Experienceworkingwithsecure,air-gapped systems Wed love you to bring a strong STEM/computing background. Knowledge ...

Senior Data Scientist

Hiring Organisation
Sirius Analysis Limited
Location
Portsmouth, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
benefits, pension (7% contribution), 25 days holiday & life insurance
clients, along with providing key advice around innovation and new techniquesto stakeholders.You will be designing solutions for complex challenges and will integrate code with software engineers. Responsibilities will include: Leading and delivering technical consulting projects. Developing and delivering AI/ML solutions using a range of techniques … leading authoring of technical reports and presenting to customers. Be willing to travel across UK and comfortable to work away fromhomefor periods of time. Software engineering principles, git, docker, TTD Desirable: Experienceworkingwithsecure,air-gapped systems Wed love you to bring a strong STEM/computing background. Knowledge ...

Senior Front-End Developer

Location
Greater London, England, United Kingdom
security improvements Requirements Develop scalable, maintainable web applications regardless of framework (React, Vue, Svelte, vanilla JS) BSc or MSc degree in Computer Science, Computer Engineering, Software Engineering or related disciplines from reputable universities 7+ years of professional web development experience Deep knowledge of Babel, Vite, and esbuild ...

Senior QA Engineer - Mobile

Location
Greater London, England, United Kingdom
Hybrid role working from our London office 2 days a week Are you a quality champion who thrives on collaboration, technical excellence and automation engineering? We are looking for a Senior Quality Enginee r who combines strong software engineering and test automation skills with a passion … play a key part in shaping automation frameworks, improving continuous testing capabilities and embedding quality throughout the development lifecycle. You will work closely with engineering teams across mobile, backend, DevOps and security to deliver reliable, scalable and high‐quality digital products. At Waracle, we believe that diverse perspectives drive ...

Senior Data Scientist

Location
Greater London, England, United Kingdom
Awards. This is a hands-on, high-ownership role working centrally across the business. You'll partner with teams spanning Commercial, Marketing, Product, Finance, Engineering and Operations — developing and deploying ML and AI solutions that drive outcomes across both sides of our marketplace. The problems you'll work … Delivery: Lead data science initiatives from problem framing through to deployment, monitoring, and iteration — delivering the full production lifecycle. With no dedicated ML engineering function, you'll be responsible for ensuring your solutions are robust, scalable, and performing in the real world long after they ship. GenAI & LLM Application ...

Machine Learning Engineer

Location
Greater London, England, United Kingdom
recent AI models (e.g. via Huggingface (transformers), OpenAI APIs); Building agentic systems (e.g. via LangChain, AutoGen, PydanticAI). Evidence of participating in Open-Source Software (OSS) development, public hackathons, or other sharable coding samples. Deep expertise in embedding-based architectures, including bi-encoders, cross-encoders, etc. for long-horizon … asynchronous APIs for embedding and/or other compute-intensive services. Proficiency in Python for building high-performance data and model pipelines, with strong software engineering discipline (testing, versioning, CI/CD). Good familiarity with the Azure ecosystem (Azure Kubernetes Service, Azure Batch, Azure AI Foundry, Azure ...

Compliance Enablement Technical Program Manager

Location
Oxford, England, United Kingdom
platform to ensure they are accurate, meet framework requirements, and pull the necessary evidence to prove effectiveness. You will also partner with engineering teams to embed compliance into their workflows from the start. Strong compliance framework knowledge, solid program‐management skills, and experience with AI technology are essential. What … support gap assessments and the rollout of new frameworks, and keep controls in a continuously audit‐ready state. Embed compliance into engineering. Partner with engineering teams to build compliance requirements into their workflows and processes from the start, so compliance is designed in rather than added later. Drive delivery ...

Applied AI ML - Associate/VP

Location
Greater London, England, United Kingdom
build practical machine learning and generative AI solutions that can move from experimentation into production. You’ll work closely with product owners, data engineers, software engineers, and other ML practitioners to design, test, improve, and deploy AI/ML capabilities at scale. This is a hands-on role … code and own solutions from proof of concept to deployment Improve model accuracy, reliability, and performance by identifying optimization opportunities Partner with product and engineering teams to build scalable and maintainable solutions Contribute technical expertise to model design and platform implementation decisions Share knowledge and help elevate the technical ...

Senior Performance Analyst

Location
West Midlands, England, United Kingdom
measured. The role requires strong analytical judgement, clear communication and the ability to guide others.You will work with multidisciplinary teams across data, AI, software engineering, product, QA and delivery to create practical outcomes for clients and end users. Key responsibilities Design and maintain performance measurement frameworks, including KPIs ...

Agentic / GenAI Consultant / Senior Consultant

Location
Manchester, England, United Kingdom
Agentic AI. You will be tasked with building and deploying intelligent systems that combine cutting-edge models, agentic frameworks, and full-stack engineering to solve real business problems. If you’re excited by rapid prototyping, scaling AI products into production, and using technology to make a tangible impact, this … Machine Learning models, Generative AI models and using Agentic AI frameworks in a client-facing environment, by building GenAI And Agentic solutions, including data engineering in cloud environments. The ability to demonstrate the potential that AI has to offer to unlock business value. Your Technical Expertise: This list shows ...

DevOps Engineer

Location
Newcastle upon Tyne, England, United Kingdom
Code using AWS CDK Support the deployment and operation of cloud-based applications and services Automate infrastructure provisioning, configuration and deployment Work closely with Software Engineers, Platform Engineers and wider technical teams Troubleshoot infrastructure, deployment and application issues Support monitoring, logging and overall platform reliability Implement DevOps, cloud engineering ...

Staff AI Agent Engineer – Moveworks | Customer Deployment

Location
Staines-upon-Thames, England, United Kingdom
Integration and implementation: Integrate the Moveworks ServiceNow Platform to Customer enterprise system in an innovative, secure and performant manner. Product Partnership: Work closely with engineering and product teams on new product rollouts, and help drive product decision making by synthesizing on-the-ground customer feedback and technical gaps. Strategic … hood?" and “why is this done that way?” Technical Mastery: Strong grasp of API based systems integration, LLM-based systems design including prompt engineering, context engineering, and data modeling. Product Excellence Obsession: You have product taste/judgement and are obsessed with building and delivering exceptional product experiences ...

Modeling & Quant Analytics - AI & Agentic Model Validation

Hiring Organisation
Moody's
Location
Greater London, United Kingdom
Employment Type
Full Time
hallucination and drift detection, robustness testing, benchmarking, bias and fairness assessment, alignment and misalignment analysis, adversarial testing, and red-teaming Strong LLM/GenAI engineering fluency: prompting strategies, retrieval-augmented generation, context and memory design, function/tool calling, guardrails, observability, and failure-mode analysis (e.g., prompt injection, tool … credit, counterparty or market risk is helpful context rather than a prerequisite Relevant professional or research experience spanning AI, machine learning, quantitative analytics, software engineering, model risk management or related disciplines, we prioritize demonstrated, practical skill with advanced AI and agentic systems over years of experience Drive ...

Data Science Manager - Logistics

Location
Greater London, England, United Kingdom
Technology is changing the way the world shops using advanced Artificial Intelligence, Machine Learning, Robotics, Big Data, Cloud and IoT. We develop the innovative software and hardware systems that power Ocado.com, as well as the unique ‘Ocado Smart Platform’ which is being implemented by ambitious retailers across the world … single optimised plan that maximises profit and minimises lateness, bridging the gap between advanced research and live operational impact. Collaborating with Product and Engineering teams, you will integrate data science models into our global backend services to enhance the Ocado Smart Platform. Beyond technical delivery, you will scale ...

Cloud Platform Engineer

Location
Oxford, England, United Kingdom
performance and cost with stakeholders on forecasting and governance Maintain architecture documentation, standards, runbooks and operational procedures Work closely with Infrastructure, Cyber Security and Software Engineering teams to deliver modern cloud services Requirements Hands-on experience with Oracle Cloud Infrastructure (OCI) or another major public cloud platform Experience ...

Forward Deployed Engineer - Public sector, Nonprofit and Education

Location
Greater London, England, United Kingdom
translate customer business challenges into agentic solutions that actually ship.**You're Our Forward Deployed Engineer If...*** You have 3+ years of software engineering or technical delivery experience, with at least one production system you'd be proud to walk us through - ideally in an AI tech stack … have a degree in Computer Science or a related field* You have prior customer-facing technical delivery experience (consulting, professional services, or forward deployed engineering) — this is a requirement, not a nice-to-have.* You're fluent in at least one of Python, JavaScript/TypeScript, Java, or Apex ...

Founders Associate

Hiring Organisation
MFK Recruitment
Location
Brentford, Middlesex, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £65,000 per annum
developing advanced Artificial Intelligence and Machine Learning solutions for defence, security and other demanding operational environments. Our client has a highly experienced team of Software Engineers, Data Scientists, Machine Learning specialists and Researchers. The company is growing rapidly and is now looking for a highly capable individual to work … technology. Essential experience: The successful Founder’s Associate will need: A strong educational background in a STEM subject such as Computer Science, engineering, mathematics, physics or a related discipline. Experience working within a technology, engineering, scientific, research or similarly technical environment. The ability to understand complex technical concepts ...

Senior Salesforce Developer

Location
Greater London, England, United Kingdom
innovative solutions Work under consultative direction toward long-range goals and determine courses of action to achieve results Requirements Advanced degree in Computer Science, Software Engineering, MIS, or related field 6+ years of previous development experience with Salesforce Salesforce Certified Advanced Administrator certification Salesforce Certified Platform App Builder ...

AI (Machine Learning)Engineer

Hiring Organisation
Akkodis
Location
Bristol, United Kingdom
Employment Type
Permanent
Salary
£80000 - £85000/annum
learning and computer vision models. * Develop solutions using LLMs and emerging AI technologies. * Support autonomous capabilities using ROS 2 and similar frameworks. * Implement robust software engineering, testing, CI/CD and MLOps practices. * Support bids, demonstrations, workshops and customer engagements. * Ensure adherence to Responsible AI, cyber security ...