1,401 to 1,425 of 4,482 Software Engineering Jobs in the UK excluding London

Software Engineer (Italian Speaking) Role Opportunity for a Software Engineer (Italian Speaking) to join a scaling startup in the AI and Healthcare technology sector Salary up to £90k + Equity Paddington-based (4-5 days per week in-office) Tech environment: React | React Native | Node.js | AWS | Firebase | Supabase | PostgreSQL If you wish to keep your CV/data … AI-powered technology startup reshaping how professionals and clients manage care and engagement through intelligent automation and data insights. Our mission is to improve wellbeing outcomes by combining innovative software, AI-driven tools, and seamless user experiences. Backed by strong funding and a world-class leadership team, we're looking for a talented Software Engineer to help deliver … solutions. WHAT YOU WILL BE DOING: Develop and deliver new product features across the full stack using React/React Native and Node.js . Collaborate with the CTO and Engineering Director to design and implement new capabilities for the platform. Work on AI-powered integrations and innovative features, such as an in-platform AI Copilot . Improve platform scalability More ❯

Our client, a rapidly growing deep-tech consultancy, urgently require an experienced Software Engineer to join their team on a permanent basis. In order to be successful, you will have the following experience: Experienced Software Developer/Engineer Strong background within Python, C++, C#, SQL, TypeScript Experience of Palantir technology is a bonus DV or SC Clearance is … essential Within this role, you will be responsible for: Delivering strategic advisory, engineering delivery, and enablement services to Government and commercial clients. Solve user problems by drawing source and captured data into a single foundational data model and building operational workflows that materially change the decisions made Work closely with clients, to tailor products and services Design solutions for More ❯

Our client, a rapidly growing deep-tech consultancy, urgently require an experienced Software Engineer to join their team on a permanent basis. In order to be successful, you will have the following experience: Experienced Software Developer/Engineer Strong background within Python, C++, C#, SQL, TypeScript Experience of Palantir technology is a bonus DV or SC Clearance is … essential Within this role, you will be responsible for: Delivering strategic advisory, engineering delivery, and enablement services to Government and commercial clients. Solve user problems by drawing source and captured data into a single foundational data model and building operational workflows that materially change the decisions made Work closely with clients, to tailor products and services Design solutions for More ❯

Our client, a rapidly growing deep-tech consultancy, urgently require an experienced Software Engineer to join their team on a permanent basis. In order to be successful, you will have the following experience: Experienced Software Developer/Engineer Strong background within Python, C++, C#, SQL, TypeScript Experience of Palantir technology is a bonus DV or SC Clearance is … essential Within this role, you will be responsible for: Delivering strategic advisory, engineering delivery, and enablement services to Government and commercial clients. Solve user problems by drawing source and captured data into a single foundational data model and building operational workflows that materially change the decisions made Work closely with clients, to tailor products and services Design solutions for More ❯

Our client, a rapidly growing deep-tech consultancy, urgently require an experienced Software Engineer to join their team on a permanent basis. In order to be successful, you will have the following experience: Experienced Software Developer/Engineer Strong background within Python, C++, C#, SQL, TypeScript Experience of Palantir technology is a bonus DV or SC Clearance is … essential Within this role, you will be responsible for: Delivering strategic advisory, engineering delivery, and enablement services to Government and commercial clients. Solve user problems by drawing source and captured data into a single foundational data model and building operational workflows that materially change the decisions made Work closely with clients, to tailor products and services Design solutions for More ❯

Our client, a rapidly growing deep-tech consultancy, urgently require an experienced Software Engineer to join their team on a permanent basis. In order to be successful, you will have the following experience: Experienced Software Developer/Engineer Strong background within Python, C++, C#, SQL, TypeScript Experience of Palantir technology is a bonus DV or SC Clearance is … essential Within this role, you will be responsible for: Delivering strategic advisory, engineering delivery, and enablement services to Government and commercial clients. Solve user problems by drawing source and captured data into a single foundational data model and building operational workflows that materially change the decisions made Work closely with clients, to tailor products and services Design solutions for More ❯

for-good organisation on a mission to reduce carbon emissions across the UK using AI-driven technology. With more than £75 million in funding, they are rapidly scaling their engineering team to meet growing demand and expand their industry-leading platform. The Role They are seeking a talented mid-senior level Backend Engineer with a strong focus on Python … development. You’ll work closely with a diverse engineering team to build and scale next-generation backend systems, contribute to new feature development, and take ownership of critical areas of the platform. Responsibilities Design, build, and maintain scalable APIs and backend services. Collaborate with cross-functional teams to implement data-driven solutions. Contribute to architectural decisions and technical planning. … with DevOps tools to streamline CI/CD pipelines and cloud scalability. Mentor junior engineers and share best practices within the team. About You 3–5 years of backend engineering experience. Strong proficiency with Python and frameworks such as FastAPI or Django. Experience developing and scaling RESTful APIs and backend systems. Solid understanding of cloud infrastructure (AWS preferred). More ❯

for-good organisation on a mission to reduce carbon emissions across the UK using AI-driven technology. With more than £75 million in funding, they are rapidly scaling their engineering team to meet growing demand and expand their industry-leading platform. The Role They are seeking a talented mid-senior level Backend Engineer with a strong focus on Python … development. You’ll work closely with a diverse engineering team to build and scale next-generation backend systems, contribute to new feature development, and take ownership of critical areas of the platform. Responsibilities Design, build, and maintain scalable APIs and backend services. Collaborate with cross-functional teams to implement data-driven solutions. Contribute to architectural decisions and technical planning. … with DevOps tools to streamline CI/CD pipelines and cloud scalability. Mentor junior engineers and share best practices within the team. About You 3–5 years of backend engineering experience. Strong proficiency with Python and frameworks such as FastAPI or Django. Experience developing and scaling RESTful APIs and backend systems. Solid understanding of cloud infrastructure (AWS preferred). More ❯

for-good organisation on a mission to reduce carbon emissions across the UK using AI-driven technology. With more than £75 million in funding, they are rapidly scaling their engineering team to meet growing demand and expand their industry-leading platform. The Role They are seeking a talented mid-senior level Backend Engineer with a strong focus on Python … development. You’ll work closely with a diverse engineering team to build and scale next-generation backend systems, contribute to new feature development, and take ownership of critical areas of the platform. Responsibilities Design, build, and maintain scalable APIs and backend services. Collaborate with cross-functional teams to implement data-driven solutions. Contribute to architectural decisions and technical planning. … with DevOps tools to streamline CI/CD pipelines and cloud scalability. Mentor junior engineers and share best practices within the team. About You 3–5 years of backend engineering experience. Strong proficiency with Python and frameworks such as FastAPI or Django. Experience developing and scaling RESTful APIs and backend systems. Solid understanding of cloud infrastructure (AWS preferred). More ❯

I am working with an exciting AI startup who are turning complex video into searchable insights - they're looking for a Software Engineer to work on the backend. You'll design scalable systems, build APIs, and deploy AI models-turning cutting-edge research into a production-ready platform. Remote : UK Salary : Up to £50k + 1% Equity What You … Azure) for performance and reliability Set up CI/CD pipelines and observability tools Collaborate with AI researchers to integrate models into production Take a product-first approach to engineering What You'll Need 2-4 years experience with Python (FastAPI/Flask) Experience with distributed systems and cloud platforms Proficiency in database design (e.g. PostgreSQL) Familiarity with Docker More ❯

I am working with an exciting AI startup who are turning complex video into searchable insights - they're looking for a Software Engineer to work on the backend. You’ll design scalable systems, build APIs, and deploy AI models—turning cutting-edge research into a production-ready platform. Remote : UK Salary : Up to £50k + 1% Equity What You … Azure) for performance and reliability Set up CI/CD pipelines and observability tools Collaborate with AI researchers to integrate models into production Take a product-first approach to engineering What You’ll Need 2-4 years experience with Python (FastAPI/Flask) Experience with distributed systems and cloud platforms Proficiency in database design (e.g. PostgreSQL) Familiarity with Docker More ❯

I am working with an exciting AI startup who are turning complex video into searchable insights - they're looking for a Software Engineer to work on the backend. You’ll design scalable systems, build APIs, and deploy AI models—turning cutting-edge research into a production-ready platform. Remote : UK Salary : Up to £50k + 1% Equity What You … Azure) for performance and reliability Set up CI/CD pipelines and observability tools Collaborate with AI researchers to integrate models into production Take a product-first approach to engineering What You’ll Need 2-4 years experience with Python (FastAPI/Flask) Experience with distributed systems and cloud platforms Proficiency in database design (e.g. PostgreSQL) Familiarity with Docker More ❯

I am working with an exciting AI startup who are turning complex video into searchable insights - they're looking for a Software Engineer to work on the backend. You’ll design scalable systems, build APIs, and deploy AI models—turning cutting-edge research into a production-ready platform. Remote : UK Salary : Up to £50k + 1% Equity What You … Azure) for performance and reliability Set up CI/CD pipelines and observability tools Collaborate with AI researchers to integrate models into production Take a product-first approach to engineering What You’ll Need 2-4 years experience with Python (FastAPI/Flask) Experience with distributed systems and cloud platforms Proficiency in database design (e.g. PostgreSQL) Familiarity with Docker More ❯

I am working with an exciting AI startup who are turning complex video into searchable insights - they're looking for a Software Engineer to work on the backend. You’ll design scalable systems, build APIs, and deploy AI models—turning cutting-edge research into a production-ready platform. Remote : UK Salary : Up to £50k + 1% Equity What You … Azure) for performance and reliability Set up CI/CD pipelines and observability tools Collaborate with AI researchers to integrate models into production Take a product-first approach to engineering What You’ll Need 2-4 years experience with Python (FastAPI/Flask) Experience with distributed systems and cloud platforms Proficiency in database design (e.g. PostgreSQL) Familiarity with Docker More ❯

I am working with an exciting AI startup who are turning complex video into searchable insights - they're looking for a Software Engineer to work on the backend. You’ll design scalable systems, build APIs, and deploy AI models—turning cutting-edge research into a production-ready platform. Remote : UK Salary : Up to £50k + 1% Equity What You … Azure) for performance and reliability Set up CI/CD pipelines and observability tools Collaborate with AI researchers to integrate models into production Take a product-first approach to engineering What You’ll Need 2-4 years experience with Python (FastAPI/Flask) Experience with distributed systems and cloud platforms Proficiency in database design (e.g. PostgreSQL) Familiarity with Docker More ❯

I am working with an exciting AI startup who are turning complex video into searchable insights - they're looking for a Software Engineer to work on the backend. You'll design scalable systems, build APIs, and deploy AI models-turning cutting-edge research into a production-ready platform. Remote : UK Salary : Up to £50k + 1% Equity What You … Azure) for performance and reliability Set up CI/CD pipelines and observability tools Collaborate with AI researchers to integrate models into production Take a product-first approach to engineering What You'll Need 2-4 years experience with Python (FastAPI/Flask) Experience with distributed systems and cloud platforms Proficiency in database design (e.g. PostgreSQL) Familiarity with Docker More ❯

I am working with an exciting AI startup who are turning complex video into searchable insights - they're looking for a Software Engineer to work on the backend. You’ll design scalable systems, build APIs, and deploy AI models—turning cutting-edge research into a production-ready platform. Remote : UK Salary : Up to £50k + 1% Equity What You … Azure) for performance and reliability Set up CI/CD pipelines and observability tools Collaborate with AI researchers to integrate models into production Take a product-first approach to engineering What You’ll Need 2-4 years experience with Python (FastAPI/Flask) Experience with distributed systems and cloud platforms Proficiency in database design (e.g. PostgreSQL) Familiarity with Docker More ❯

Junior Software Developer/Junior QA Automation Engineer Salary: £30,000 Full time: 37 hours per week Permanent We are seeking highly motivated and curious individuals to join our dynamic Software Development and Quality Assurance teams. This is an exciting opportunity for recent graduates, students in their final year of university, or individuals with equivalent experience who are … passionate about technology and eager to begin a career in software engineering. Whether your interests lie in building software or ensuring its quality through automation, this assessment centre will give you a chance to demonstrate your problem-solving skills, creativity, and enthusiasm for learning. Successful candidates will join one of our growing teams as either a Junior Software … the end of the academic year for those still in full-time education. What are we looking for? Responsibilities may include: Assisting in the design, development, and testing of software applications. Writing clean, efficient, and maintainable code following best practices. Developing or maintaining automated tests to ensure software quality and reliability. Collaborating with colleagues to solve real-world More ❯

Junior Software Developer/Junior QA Automation Engineer Salary: £30,000 Full time: 37 hours per week Permanent We are seeking highly motivated and curious individuals to join our dynamic Software Development and Quality Assurance teams. This is an exciting opportunity for recent graduates, students in their final year of university, or individuals with equivalent experience who are … passionate about technology and eager to begin a career in software engineering. Whether your interests lie in building software or ensuring its quality through automation, this assessment centre will give you a chance to demonstrate your problem-solving skills, creativity, and enthusiasm for learning. Successful candidates will join one of our growing teams as either a Junior Software … the end of the academic year for those still in full-time education. What are we looking for? Responsibilities may include: Assisting in the design, development, and testing of software applications. Writing clean, efficient, and maintainable code following best practices. Developing or maintaining automated tests to ensure software quality and reliability. Collaborating with colleagues to solve real-world More ❯

skilled full stack engineer to help us make this vision a reality. Competitive candidates will have a track record of writing and shipping quality, well-documented and well-tested software in the AI/ML industry. We are looking for candidates with experience in the field of Responsible AI, preferably for generative AI or language applications. In addition to … ML engineering and data science skills, ideal candidates will demonstrate a keen interest in ethical and safety aspects of using AI in drug discovery and the clinic. The Responsible AI team is built on the principles of ownership, accountability, continuous development, and collaboration. This fixed-term position is a unique opportunity to contribute to the development and evaluation of … Responsibilities Backend development of generative AI evaluations for a Python web application. Integration of AI/ML components with frontend, backend, data and compute infrastructure. Responsible for high quality software implementations according to best practices, including automated test suites and documentation. Participate in code reviews, continuously improving personal standards as well as the wider team and product. Liaise with More ❯

skilled full stack engineer to help us make this vision a reality. Competitive candidates will have a track record of writing and shipping quality, well-documented and well-tested software in the AI/ML industry. We are looking for candidates with experience in the field of Responsible AI, preferably for generative AI or language applications. In addition to … ML engineering and data science skills, ideal candidates will demonstrate a keen interest in ethical and safety aspects of using AI in drug discovery and the clinic. The Responsible AI team is built on the principles of ownership, accountability, continuous development, and collaboration. This fixed-term position is a unique opportunity to contribute to the development and evaluation of … Responsibilities Backend development of generative AI evaluations for a Python web application. Integration of AI/ML components with frontend, backend, data and compute infrastructure. Responsible for high quality software implementations according to best practices, including automated test suites and documentation. Participate in code reviews, continuously improving personal standards as well as the wider team and product. Liaise with More ❯

Logistics Software Engineer Salary: £52,000 – £60,000 + Excellent Benefits, FTC Working Pattern: 37.5 hours per week | 4 day working week Monday to Thursday | Remote working but required to come to the office when needed. Location: Havant, Portsmouth. Here at Lockheed Martin we are seeking a Logistics Software Engineer to enhance its software development capability and … professional who can assume ownership of both new and existing development projects. The successful candidate will be capable of defining technical requirements, managing development tasks, and delivering high-quality software solutions that meet or exceed customer expectations. Key Responsibilities Drive the development process, from initial concept and design to deployment and maintenance. Build and maintain user interfaces using modern … frameworks. Design, develop and maintain server-side logic, databases, and APIs. Work with cross-functional teams and end-users to understand requirements and translate them into software solutions. Troubleshoot and resolve complex software issues to ensure scalability, performance, and security. Identify and deliver opportunities to integrate AI into existing and future software. Qualifications and Experience Essential: Degree in More ❯

Logistics Software Engineer Salary: £52,000 – £60,000 + Excellent Benefits, FTC Working Pattern: 37.5 hours per week | 4 day working week Monday to Thursday | Remote working but required to come to the office when needed. Location: Havant, Portsmouth. Here at Lockheed Martin we are seeking a Logistics Software Engineer to enhance its software development capability and … professional who can assume ownership of both new and existing development projects. The successful candidate will be capable of defining technical requirements, managing development tasks, and delivering high-quality software solutions that meet or exceed customer expectations. Key Responsibilities Drive the development process, from initial concept and design to deployment and maintenance. Build and maintain user interfaces using modern … frameworks. Design, develop and maintain server-side logic, databases, and APIs. Work with cross-functional teams and end-users to understand requirements and translate them into software solutions. Troubleshoot and resolve complex software issues to ensure scalability, performance, and security. Identify and deliver opportunities to integrate AI into existing and future software. Qualifications and Experience Essential: Degree in More ❯

Software Developer Embedded Systems Location: Hybrid - Herefordshire 4 days/week on customer site Clearance: Must be eligible for DV clearance (British Citizen, UK residency last 10 years). Are you an experienced software developer who loves building practical solutions on embedded hardware? Want to work closely with end-users and see the real-world impact of your … code? Join our National Security & Defence team, where youll design and deliver mission-critical software using platforms like ESP32, Raspberry Pi, and ARM-based microcontrollers (e.g., Zero, Pico). You'll work with Python and C++ to solve operational problems directly alongside our customers, typically on-site 4 days per week. This is a hands-on role for engineers … who enjoy low-level work, problem-solving, and creating robust tools in challenging environments. What Youll Do Develop bespoke software solutions on embedded platforms (ESP32, Raspberry Pi, ARM). Write and maintain code in Python and/or C++, often interfacing directly with hardware. Work with communication protocols to control and integrate peripheral devices. Perform testing and debugging, both More ❯

Backend Software Engineer Term: 6 Months Pay: £888 per day Inside IR35 Location: Kings Cross London Hybrid Our client see a world in which advanced applications of Machine Learning and AI will allow us to develop novel therapies to existing diseases and to quickly respond to emerging or changing diseases with personalized drugs, driving better outcomes at reduced cost … skilled machine learning engineer to help us make this vision a reality. Competitive candidates will have a track record of writing and shipping quality, well-documented and well-tested software in the AI/ML industry. We are looking for candidates with experience in the field of Responsible AI, preferably for generative AI or language applications. In addition to … ML engineering and data science skills, ideal candidates will demonstrate a keen interest in ethical and safety aspects of using AI in drug discovery and the clinic. The Responsible AI team is built on the principles of ownership, accountability, continuous development, and collaboration. This fixed-term position is a unique opportunity to contribute to the development and evaluation of More ❯