1,401 to 1,425 of 7,836 Software Engineering Jobs in England

Applied AI Engineer – LLM & Agentic Systems

Location
Greater London, England, United Kingdom
round, the company has raised more than $260 million and now manages over 15,000 properties across the UK. You will join a growing engineering organization of approximately 20 people, working in small, autonomous teams of 2–3 engineers. This is an opportunity to become an early core contributor … systems already supporting real business operations. This is not an AI research or traditional Machine Learning position. We are looking for a strong backend software engineer who has built, deployed, and maintained AI agents in production. Location: Fully Remote – UK & Europe (UK working hours) Salary ...

Forward Deployed Engineer

Hiring Organisation
Hackajob Ltd
Location
Bristol, South West, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£89,999
client is a defence technology company. We're building the UK's next generation engineering powerhouse, providing critical technology that strengthens national security and resilience. We specialise in turning advances in sensing, AI, and communications into operational capability for the edge, where connectivity may be degraded or denied. … people and critical assets in demanding environments. Headquartered in Bristol, our client employs around 200 people and operates over 20,000 square feet of engineering and manufacturing facilities. We have a growing international footprint and are one of Europe's fastest-growing engineering businesses. About the role This ...

Lead Power Platform Developer

Hiring Organisation
Sellick Partnership
Location
South East London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600/day
Microsoft Power Platform estate. The successful candidate will provide technical direction to the development team while remaining actively involved in development, solution design and engineering decisions. Working closely with business stakeholders, product teams and developers, you'll help shape solutions that improve services, streamline business processes and support wider … digital transformation initiatives. Key responsibilities of the Lead Power Platform Developer will include * Providing technical leadership across the full software development lifecycle for Power Platform solutions * Designing, developing and maintaining applications using Power Apps, Power Automate, Power BI and Dataverse * Owning solution design, coding standards, development practices and technical ...

System Development Engineer, AWS Networking

Location
Greater London, England, United Kingdom
Engineer that builds the Cloud, rather than an Engineer that just uses it? At AWS, our Engineers look after the behind-the-scenes software and tools that make the world's largest cloud computing infrastructure possible. We have an amazing opportunity for you to join a world-class network … environment that has the feel of a start-up. As a System Development Engineer you will help to deploy, manage, fix and reinvent the software tools, services and components that network engineering rely on to automate our network and keep it operational. You will actively be involved ...

Engineer

Location
City of Westminster, England, United Kingdom
critical national infrastructure to enabling smarter decisions through location intelligence, our digital products and platforms are at the heart of what we do. Our Engineering teams play a vital role in designing, building and supporting the services that power our business and customer‐facing products. Working in agile, multidisciplinary … teams, you'll collaborate with engineers, product managers, architects and delivery specialists to deliver secure, resilient and high‐quality software solutions. About the role We're looking for a talented Engineer to join our growing technology community. In this role, you'll be responsible for building and maintaining software ...

Senior Engineer

Location
Greater London, England, United Kingdom
contribute to peer reviews to improve overall code quality* Provide accurate advice, guidance, support and training to other individuals.* Install, configure and test software releases in development environment. Provide support and assistance to QA and operational personnel with queries in upstream environments.* Positively represent the software engineering … standard deployment methodologies.**Academic and Professional Qualifications Required:**Education to degree level desirable, preferably a Bachelors or Master’s degree in computer science, computer engineering or other technical discipline.**Required Knowledge and Level of Experience:**A candidate for this position must have got working experience in IT organisation ...

AI Engineer

Location
Greater London, England, United Kingdom
drive our artificial intelligence initiatives forward. This role is ideal for a technical visionary who combines deep expertise in AI, machine learning, and software engineering with the ability to lead cross-functional teams and shape technical strategy. The ideal candidate will drive innovation by architecting cutting‐edge agentic … mentor a team of AI engineers, data scientists, and data engineers. Foster a culture of technical excellence, continuous learning, and innovation within the Agentic Engineering team. Collaborate closely across pillars to deliver impactful AI solutions. Research & Development: Stay at the forefront of AI research and emerging technologies, evaluating ...

Backend Engineer

Location
Sheffield, England, United Kingdom
Collaborate closely with product managers, designers, data specialists, architects, and fellow engineers to transform business requirements into reliable and maintainable technical solutions. Demonstrate strong engineering fundamentals, uphold software development best practices, and contribute to the continuous improvement of the technology landscape. Responsibilities Design, develop, test, deploy, and maintain … secure, scalable backend applications, services, and RESTful APIs primarily using Python. Deliver high-quality, production-ready software through modern engineering practices, including version control, automated testing, peer code reviews, CI/CD pipelines, and technical documentation. Integrate backend services with enterprise platforms, data sources, and third-party APIs ...

Lead C# Engineer

Hiring Organisation
WTW
Location
London, England, United Kingdom
member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Description As a Lead Software Engineer, you will work as part of a highly-skilled and close-knit development team following Scrum methodologies to develop market-leading insurance pricing solutions. … reliability, maintainability, usability and performance. The Role: Working with the Product Owner to define, refine and deliver the product backlog Designing and documenting software solutions meeting functional and non-functional requirements Implementing and refactoring product code (C#), following best practices for maintainability, testability and performance Implementing unit tests, developing ...

Senior Staff Test Engineer

Location
London Borough of Hammersmith and Fulham, England, United Kingdom
podcast, from Dreamers to Disruptors , and follow us at @Medidata. About the Team : The Senior Staff Test Engineer will lead and elevate our automation engineering practice by architecting scalable, AI-powered test frameworks that accelerate software delivery across our quality engineering organization. This role will directly impact … reliability and speed of our product releases by driving a culture of quality engineering, mentoring a team of automation engineers, and embedding intelligent testing solutions - including custom AI agents and our CI/CD pipelines. Over the next 6-12 months, this role is expected to: (1) establish ...

Senior Solutions Architect – Digital Experience & AI

Location
Hinxton, England, United Kingdom
shape how our users discover, access and interact with EMBL-EBI's information, platforms and services. Working at the intersection of architecture, user experience, software engineering and emerging AI technologies, you will design and shape a more connected ecosystem of user-centred, AI-enabled and multi-channel digital … services. You'll bring strong architectural and software engineering expertise, together with practical experience of designing AI-enabled applications, to turn emerging technologies into sustainable, accessible and genuinely useful digital services. This is a role where you won't simply inherit an established architecture. You'll help shape ...

Managing Director , Securities Finance Technology - C16 London

Location
Greater London, England, United Kingdom
Agency Lending and Collateral Technology platforms, aligning with business goals and industry trends. Provide vision and leadership to a global team of software engineers, architects, and project managers. Champion the adoption of modern architecture patterns, including microservices, cloud‐native development, and event‐driven design. Drive the strategic transformation … monolithic applications into a resilient, scalable, and flexible microservices ecosystem. Application Development & Delivery Define and execute an AI‐first engineering strategy across front‐end and back‐end platforms, aligning technology direction with Citi's broader digital transformation priorities, and leading the group to make full use of AI‐assisted ...

Scaled Agile Technical Architect - On-site Hampshire

Location
Farnborough, England, United Kingdom
Scrum teams. Mentorship: Provide technical mentorship and guidance to engineers, fostering a culture of continuous learning and technical excellence. Deep expertise in full-stack software development, modern programming languages, and cloud-native patterns. Proven track record of designing and delivering secure, high-availability enterprise applications. Strong familiarity with … architecture to both engineers and non-technical stakeholders. Inspiring leader who empowers team members to take ownership. What you'll bring Professional Experience: IT engineering and application architecture experience, including experience in a senior developer or technical lead capacity guiding Agile/SAFe teams. Education & Foundational Benchmark: IT/ ...

QA Engineer

Hiring Organisation
WTW
Location
London, England, United Kingdom
platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Description We are looking for a SDET to join our growing engineering organisation developing a wide range of market leading InsurTech solutions. You will join us at an exciting time as we focus increasingly on cloud … checkpoints or milestones, Participate in Agile/scrum activities (sprint planning, stand-ups, retrospectives), striving to continuously improve the team velocity, its processes and engineering practices, Participate in software design meetings and work with software engineers to ensure testability and best practices are built into the product ...

Backend Engineer: Java/Spring Microservices in London

Location
Greater London, England, United Kingdom
Software Engineer | Associate | London | 2026 Job Description MORE ABOUT THIS JOB Please note division and function examples are representative of opportunities common for this skill-set. The list is not exhaustive, and availability of open roles is determined based on business need. Specific roles will be confirmed through … just make things – we make things possible. Change the world by connecting people and capital with ideas. Solve the most challenging and pressing engineering problems for our clients. Join our engineering teams that build massively scalable software and systems, architect low latency infrastructure solutions, proactively guard against ...

Principal Data Engineer

Location
Greater London, England, United Kingdom
workflows and forms the bedrock for our advanced analytics and AI initiatives. You'll need deep knowledge of distributed computing, data architecture, and strong software engineering skills to tackle complex, high-scale data challenges. Your Impact Lead the data architecture, design, and deployment of scalable, high-throughput … Architect, deploy, and manage the foundational data systems that underlie modern AI infrastructure, including vector, NoSQL, and document databases. Develop end-to-end data engineering solutions, including robust ETL/ELT pipelines, API services, and data ingestion frameworks. Design and build the storage and processing layers powering our analytics ...

Staff Release Engineer

Location
West of England, England, United Kingdom
title: Staff Release Engineer Location: London or Bristol (Including Hybrid) Salary: £93,600 - £117,000 Team: Release Engineering Reporting To: Software Engineering manager This role is based in the UK and requires an existing right to work in the UK. At this time, we are not able … will set the technical strategy and global architecture for Kaluza’s continuous integration, delivery, and automated release ecosystems. You will empower our entire engineering organization to deploy high-quality software safely, frequently, and with minimal friction. Architect Release Ecosystems: Lead the high-level design and long-term roadmap ...

Senior AI Architect and Engineer Lead

Location
Kings Langley, England, United Kingdom
will own the forward-looking strategic and conceptual design of our global platform. This role combines AI and solution architecture with hands-on AI engineering, and works closely with our data architects and engineers on how AI uses enterprise data. You will establish standards optimized for LLM reasoning … services, agents and multi-agent workflows, and machine learning and predictive models. Set automated evaluation frameworks, non-deterministic testing standards and compliance gates. Set Engineering Standards & Code Patterns: Provide senior technical authority in Python, SQL, advanced software engineering, and LLM orchestration to the wider team. Review production ...

Agentic AI / GenAI Consultant | From PoC to Production

Location
City Of London, England, United Kingdom
From PoC to Production Location: London | Manchester | Glasgow Salary: Competitive and dependent on experience Ref: J13190 An established transformation consultancy is expanding its AI engineering capability and looking for people who can turn emerging technology into secure, production-ready solutions. This is an opportunity to work directly with clients … OpenAI Agents or Google ADK Take applications safely into production using Azure OpenAI or Vertex AI, Docker, CI/CD, automated testing and clean software-engineering practices You don't need experience with every technology listed. What matters is a strong software-engineering foundation, hands ...

Senior Consultant, Forward Deployed AI Engineer

Location
Greater London, England, United Kingdom
solutions directly embedded into business processes. We support clients across a number of industries and offer deep expertise in AI/ML, Cloud, Platform Engineering, and Managed Solutions. What you will be doing As a Senior Consultant in SAIL, you will own and lead consultancy engagements … winning the work, through to delivery governance and team leadership. You will bring SME‐level depth in at least one of AI/ML Engineering, Platform Engineering, or Software Engineering, and apply it to create real, lasting value for our clients. Although we do not expect ...

Principal Engineer

Location
Milton Keynes, England, United Kingdom
experience, at work and beyond. Permanent Regular Job Description: The Principal Engineer is the senior individual contributor responsible for technical leadership, solution architecture and engineering excellence across Pluxee UK’s .NET-based digital products and platforms. s a Principle Engineer you will expected to: Own and influence … technical direction across product discovery, design, delivery and operation. It combines hands‐on engineering with architectural leadership, ensuring that solutions are secure, scalable, resilient, maintainable and aligned with measurable business outcomes. Support and enhance existing internally developed products while shaping new products and platform capabilities across Payments, Discounts, Benefits ...

Application Security Engineer

Hiring Organisation
Financial Times
Location
Greater London, United Kingdom
Employment Type
Full Time
Engineer to help improve application security across the FT’s cloud-native technology estate. This is a hands-on role focused on making secure engineering easier for product, platform and software engineering teams. Application security experience is essential for this role. You’ll help improve developer-friendly … security guardrails across GitHub-based CI/CD pipelines, application repositories and engineering workflows. This includes working with SAST, software composition analysis, secret scanning, vulnerability management and secure coding guidance so that security findings are clear, actionable and owned by the right teams. You’ll work closely with ...

Technical Lead (Scrum)

Hiring Organisation
Hackajob Ltd
Location
Farnborough, Hampshire, South East, United Kingdom
Employment Type
Permanent Contract, On-site
Scrum teams. Mentorship: Provide technical mentorship and guidance to engineers, fostering a culture of continuous learning and technical excellence. Deep expertise in full-stack software development, modern programming languages, and cloud-native patterns. Proven track record of designing and delivering secure, high-availability enterprise applications. Strong familiarity with … architecture to both engineers and non-technical stakeholders. Inspiring leader who empowers team members to take ownership. What you'll bring Professional Experience: IT engineering and application architecture experience, including experience in a senior developer or technical lead capacity guiding Agile/SAFe teams. Education & Foundational Benchmark: IT/ ...

Senior Forward Deployed Engineer

Location
Greater London, England, United Kingdom
communication flows, reporting, and custom deployment needs. You will translate messy real-world processes into reliable, maintainable technical systems. This is a hands-on engineering role. You will build backend systems, integrations, APIs, data pipelines, and workflow automations using the best technical approach for the problem. While our core … systems such as NetSuite, SAP, Microsoft Business Central, Zip, and other procurement, ERP, finance, and operational platforms. You will also partner closely with Product, Engineering, Customer Success, and Forward Deployed teams to ensure customer deployments are scalable and aligned with our product direction. We are looking for someone ...

Senior Localisation QA Engineer — Design-Driven Automation

Location
Greater London, England, United Kingdom
creativity. Role overview We are seeking a Senior Localisation Quality Engineer, a highly skilled and innovative individual who brings together design-phase product thinking, software engineering expertise, localisation awareness, and technical problem solving. The role builds on the core responsibilities of a Senior Localisation QA Engineer, combining strong … localization quality expertise with software engineering, automation, and earlier involvement in the product design and development lifecycle. This role is ideal for someone who has worked closely with design teams in Figma, has experience reviewing and validating designs before implementation, understands how localisation impacts product and UI design ...