601 to 625 of 2,200 Software Engineering Jobs in the UK

complex, globally deployed SaaS platform. This is a senior individual contributor role with strong technical leadership expectations - ideal for someone who enjoys solving complex engineering challenges at scale while influencing architecture and engineering direction. The Opportunity You will take ownership of critical areas of a large-scale platform … helping to evolve architecture, improve performance, and support rapid international growth. Working closely with engineering leadership and cross-functional teams, you will: Lead design and architectural decisions across key product areas Build and scale distributed systems handling high-volume data workloads Support the evolution of a SaaS platform serving ...

Technology Manufacturer based in Andover, Hampshire is looking to recruit an Embedded Software Engineer to develop complex embedded control and sensing systems. This role offers the opportunity to collaborate in the development of complex systems including development and design, implementation and installation. This role is on site full time … Andover and offers a competitive starting salary and benefits. As Embedded Software Engineer, your responsibilities will include: Developing software for microprocessor-based embedded systems and supporting Windows applications Contributing to full lifecycle development including requirements analysis, concept creation, system design, implementation and installation Designing and implementing real-time ...

Head of Engineering - £160k package | FinTech | Leeds/hybrid About the business: G.Digital are partnered with a global Fintech modernising an outdated sector that is expected to grow by 195% in the next 5 years. You will help building world leading AI/ML products The role? 😎 - shape … Engineering function (tech agnostic) - shape and oversee the Tech & Architecture strategy - oversee teams in the UK and oversees Experience you need? 👩 💻 - proven experience overseeing and scaling Software Engineering teams - proven experience driving Tech, R&D & Architecture strategy - previous Software Engineer with an active interest ...

Senior AI Software Engineer - AI Lab London | £90,000 base We're working with a fast-growing consultancy building out a dedicated AI Lab, focused on embedding AI into real-world, enterprise environments. This is a hands-on senior engineering role with real influence, shaping … Azure AI, Copilot-style tooling, etc.) Implementing secure, scalable integration patterns into wider tech ecosystems Developing frameworks to improve deployment, testing, and reliability Driving engineering standards and contributing to code quality and best practice Supporting and mentoring more junior engineers Working closely with stakeholders to translate ideas into working ...

reusable security guardrails and middleware; Apply security‐as‐code (policy‐as‐code, infra scanning, secrets); Enable real‐time detection and forensic analysis; Embed with engineering teams to ensure secure‐by‐design AI; Provide security guidance across product and engineering; Lead AI security training and awareness; Support incident response … model compromise, data leaks, attacks); Act as internal AI security expert and documentation owner. Requirements Extensive experience in cybersecurity, application security, or security engineering, with focus on AI/ML security; Deep understanding of LLM security risks (prompt injection, jailbreaking, data leakage, OWASP LLM Top 10); Hands‐on experience ...

Senior AI Software Engineer - AI Lab Do not pass up this chance, apply quickly if your experience and skills match what is in the following description. London | £90,000 base We're working with a fast-growing consultancy building out a dedicated AI Lab, focused on embedding AI into … real-world, enterprise environments. This is a hands-on senior engineering role with real influence, shaping how AI is designed, built, and deployed across the business. If you're looking for a role where you can own architecture, build properly, and see things through to production, this ...

shift quickly, and the ability to triage, communicate, and deliver under pressure is essential. You will need to maintain , upgrade and improve the existing software to latest software and hardware versions recommended. Required qualifications, skills, and capabilities Minimum 5 years of hands-on development experience … XLLoop Working experience in Python Solid understanding of software engineering principles including object-oriented design, testing methodologies, and version control practices Demonstrated ability to write clean, maintainable code and work effectively within large, complex codebases Strong verbal and written communication skills with ability to articulate technical concepts ...

shift quickly, and the ability to triage, communicate, and deliver under pressure is essential. You will need to maintain , upgrade and improve the existing software to latest software and hardware versions recommended. Required qualifications, skills, and capabilities Minimum 5 years of hands-on development experience … XLLoop Working experience in Python Solid understanding of software engineering principles including object-oriented design, testing methodologies, and version control practices Demonstrated ability to write clean, maintainable code and work effectively within large, complex codebases Strong verbal and written communication skills with ability to articulate technical concepts ...

Software Engineer (Junior–Senior) | £50,000–£80,000+ | Hybrid | Defence Sector Ready to build software that makes a real-world impact? Join a high-performing engineering team delivering mission-critical solutions within the defence and national security space. You’ll work on complex, high-stakes systems where … chance to work alongside experienced engineers, data scientists, and domain experts. What You’ll Do Design, develop, and maintain secure, high-performance software systems Write clean, scalable code in languages such as Python, C++, Java, or JavaScript Contribute to system architecture and technical decision-making (level dependent) Collaborate with ...

developing, fine-tuning and deploying advanced language models that operate at production scale within highly regulated environments. You’ll work alongside our NLP team, software engineers, and product leaders to build cutting-edge solutions that transform how financial organisations use AI. This is a hands-on role where … unstructured datasets Apply exploratory data analysis and validation techniques to improve training pipelines Ensure data privacy and governance standards suitable for financial services Engineering best practices Contribute to DevOps and MLOps pipelines Implement robust version control, testing and CI/CD workflows Support reliable deployment and monitoring of models ...

Senior Embedded Software Engineer | £60-70k | St. Ives If you want to develop yourself from a Senior to a Lead engineer with a leading company developing extremely precise systems. This is the role for you. Platform Recruitment is partnered with a global leader in extremely responsive control software for industrial automation, looking for a Senior Embedded Software Engineer. You’ll be responsible for developing firmware & software, leading the software development team, and innovating the next generation of concepts. Responsibilities as an Embedded Software Engineer: Design, develop, optimise, and thoroughly test firmware and software ...

field. Apply the DSIT Guidelines and HMRC’s Guidelines for Compliance (GfC) to accurately assess qualification across a wide range of sectors, including software engineering, AI/ML, life sciences, materials science, electronics, and advanced manufacturing. Critically evaluate whether client projects genuinely meet the threshold for an advance … robust technical arguments and attending HMRC meetings as the technical lead. Develop strong, trust-based relationships with senior technical stakeholders, including CTOs, Heads of Engineering, R&D Directors, and Chief Scientists. Provide leadership, coaching, and quality assurance to junior team members on technical writing, interview technique, and sector knowledge. ...

Software Engineer Salary:Competitive, negotiable based on experience, plus benefits including a 7% pension contribution, 25 days holiday, and life insurance Location:Portsmouth, hybrid working Sirius Digital is a trusted provider of expertise in Software Engineering, Data Science, and AI, supporting clients in the defence, nuclear, space … energy sectors. xxuwjjq We specialise in software modelling and si Find out more about this role by reading the information below, then apply to be considered. Please click on the apply button to read the full job description ...

strictly for recruiters with a proven track record billing in Technology markets within a 360-agency environment. You will already recruit roles across Software, Product, Data, Engineering, AI, Cloud or Cyber, and have an established Technology client and candidate network. This is a self-employed Partner model, where … growth. Technology specialism To be successful in this role, you will already have experience recruiting within one or more of the following Technology areas: Software Engineering (Frontend, Backend, Full Stack) Product Management Data, Analytics, AI or Machine Learning Cloud, DevOps or Platform Engineering Cyber Security or Infrastructure ...

Pivotal Partners is exclusively partnered with a Series D ($1.1B) AI company defining the AI Software Development space. Backed by top-tier investors and founded by a deeply technical team (ex-Scale AI, Cursor, Modal, Google DeepMind, and Waymo), the company is already valued at $12B. With technical deployment … technical success and real-world application of the platform across a number of our largest customers. This is a highly strategic, customer-facing engineering role focused on building, deploying, and iterating on solutions... not support. You’ll work directly with senior stakeholders (engineering, product, and leadership) to turn ...

grade systems, and bring cutting-edge LLM-powered solutions into a live product environment. The Role Youll sit at the intersection of AI, backend engineering, and cloud systems , designing and deploying intelligent features that directly impact users. Expect to: Design and implement LLM-based applications (RAG pipelines, agents, copilots … existing cloud-native SaaS platforms Own the full lifecycle: experimentation prototyping production Optimise model performance, cost, and latency in real-world environments Collaborate across engineering, product, and data teams to identify high-impact AI use cases What Were Looking For 5+ years in software engineering, with strong ...

solve real-world challenges. And you’ll get to see your creations in the hands of millions of people across the UK. As Engineering Manager for Information Security, you’ll use your engineering expertise to lead a multi skilled engineering team, enabling the delivery of solutions … service, while also proactively planning ahead to maximise opportunities and mitigate risks. You’ll also be a key contributor to the continued progress of engineering practice, including frameworks and tools to support continuous improvement across the business. More about the role You’ll recruit diverse teams who are both ...

solve real-world challenges. And you’ll get to see your creations in the hands of millions of people across the UK. As Engineering Manager for Information Security, you’ll use your engineering expertise to lead a multi skilled engineering team, enabling the delivery of solutions … service, while also proactively planning ahead to maximise opportunities and mitigate risks. You’ll also be a key contributor to the continued progress of engineering practice, including frameworks and tools to support continuous improvement across the business. More about the role You’ll recruit diverse teams who are both ...

right to work in the UK without sponsorship is essential for this vacancy. An exciting opportunity for a Senior EDA Software Engineer has arisen with and Oxford University spin out, based in Oxford. This is a fantastic opportunity for a Senior EDA Software Engineer to play … while maintaining accuracy and performance. You will commit to a hybrid working model, required onsite 3 days a week. Experience for the Senior EDA Software Engineer includes: 5+ years of software engineering experience within EDA Strong programming skills in Python and C/C++ Desired: a focus ...

systems, and bring cutting-edge LLM-powered solutions into a live product environment. The Role You’ll sit at the intersection of AI, backend engineering, and cloud systems , designing and deploying intelligent features that directly impact users. Expect to: Design and implement LLM-based applications (RAG pipelines, agents, copilots … existing cloud-native SaaS platforms Own the full lifecycle: experimentation → prototyping → production Optimise model performance, cost, and latency in real-world environments Collaborate across engineering, product, and data teams to identify high-impact AI use cases What We’re Looking For 5+ years in software engineering, with ...

large, complex codebases. The ideal candidate will have a solid foundation in system architecture and will collaborate closely with DevOps and the Head of Engineering in a small, agile team. This role plays a critical part in developing and enhancing a microservices-based platform that supports risk management … backend operations for both corporate and retail trading. You will also contribute to shaping the technical roadmap and improving the Software Development Life Cycle (SDLC). Key Responsibilities: Design, develop, and maintain high-performance backend services for complex data processing systems Architect scalable solutions for high-volume calculations ...

supporting a pioneering biotech company based in Cambridge who are looking to add a Senior Software Engineer to their growing team. This is a full-time permanent position. Key responsibilities will include: Take ownership of the design, development and testing for software applications. Oversee testing, debug and code … before production. Act as the businesses technical authority. Work across full system development lifecycle. Look after the businesses existing software. Work closely with wider engineering teams. The Successful candidate will have: Software Engineering/Computer Science Degree BSc/BEng/HND qualification or relevant experience. Experience ...

Machine Learning Engineering Manager We're building a new ML Engineering team and are looking for a strong technical lead to help take our machine learning capability from proof-of-concept to fully scaled, production-ready solutions. Sitting within our Group & Enterprise Services (GES) function, this role … Your focus will be enabling data scientists to deploy high-impact models reliably and at scale. You'll combine leadership, architectural thinking and deep engineering skills to shape the ML platform, coach engineers and deliver robust, enterprise-ready ML services. What you'll do * Lead, mentor and develop ...

Cloud Engineer Overview The Cloud Team is part of Digital Engineering Services within the Corporate Technology division Securities. As AI adoption accelerates across our business lines, we are evolving from a traditional cloud infrastructure function into a diverse engineering capability focused on enabling scalable, sustainable AI solutions. … enhance our functional offerings across a dynamic and evolving environment, we are expanding the team with engineers who combine strong cloud expertise with robust software engineering skills. These engineers will help define and deliver next-generation cloud patterns, automation frameworks, and AI-driven solutions that meet governance, security ...

Energy Trading - Principal Software Engineer London About Indicium AI Indicium AI is trusted by the world's leading enterprises to deliver AI into production at scale. We are a global AI-native consultancy with proven experience across Financial Services, Energy & Utilities, Healthcare & Life Sciences, Retail & CPG, and Manufacturing. From … including Anthropic, Databricks, AWS, OpenAI, and Microsoft - to deliver modern AI with speed and measurable impact. Overview Indicium AI are seeking an exceptional Principal Software Engineer to lead delivery of exciting engagements within our Energy & Commodities Trading sector. This role demands a unique combination of hands‐on technical excellence ...