1,176 to 1,200 of 1,338 Software Engineer Jobs in London

We are seeking a highly skilled Quantitative Software Developer to join our front office technology team focused on building and enhancing risk platforms for a leading trading or investment firm. The ideal candidate will have strong expertise in Java development and deep experience working within quantitative or risk-focused environments, particularly in designing, developing, and optimizing systems that support … to CI/CD practices. Required Qualifications Bachelor's or Master’s degree in Computer Science, Engineering, Mathematics, or a related quantitative field. 3+ years of experience in Java software development, ideally within financial services or a trading environment. Proven experience building or supporting risk platforms, pricing systems, or valuation engines. Strong knowledge of object-oriented programming, data structures More ❯

The Role Development Team Lead needed to join and manage our development team to help us keep our customers happy through building and improving our software; whilst working with amazing technologists to solve highly complex problems. For us, teamwork is everything. We listen to each other, we adapt, we evolve and we strive to innovate. We are making significant More ❯

The Role Development Team Lead needed to join and manage our development team to help us keep our customers happy through building and improving our software; whilst working with amazing technologists to solve highly complex problems. For us, teamwork is everything. We listen to each other, we adapt, we evolve and we strive to innovate. We are making significant More ❯

The Role Development Team Lead needed to join and manage our development team to help us keep our customers happy through building and improving our software; whilst working with amazing technologists to solve highly complex problems. For us, teamwork is everything. We listen to each other, we adapt, we evolve and we strive to innovate. We are making significant More ❯

The Role Development Team Lead needed to join and manage our development team to help us keep our customers happy through building and improving our software; whilst working with amazing technologists to solve highly complex problems. For us, teamwork is everything. We listen to each other, we adapt, we evolve and we strive to innovate. We are making significant More ❯

that will define how humans and AI learn from each other — pioneering technology that is set to transform the way intelligent systems evolve. The Role We’re seeking Lead Software Engineers with a product builder mindset to help shape and scale a cutting-edge platform. You’ll work across a modern tech stack (Python, TypeScript, Vue.js, AWS/GCP More ❯

that will define how humans and AI learn from each other — pioneering technology that is set to transform the way intelligent systems evolve. The Role We’re seeking Lead Software Engineers with a product builder mindset to help shape and scale a cutting-edge platform. You’ll work across a modern tech stack (Python, TypeScript, Vue.js, AWS/GCP More ❯

Are you passionate about building great products? We're looking for mid-level and senior Backend Software Engineers to join our team. If you're enthusiastic, resourceful, and eager to work with Python and AWS , we'd love to hear from you! Now is the time more than ever to revolutionise the energy industry to ensure its stability, affordability … as Lambda, DynamoDB, RDS, AppSync, and many more to complete our tech stack. We are proud of our tech stack and with the help and guidance of all our software engineers, we want to keep it that way by always being open to new innovative ideas. Our solutions are hosted in AWS and are deployed through fully integrated CI … programming, TDD. The desire to work with new technologies and design solutions with the team from the ground up using effective communication skills that encourage collaboration and teamwork. Excellent software design, problem-solving skills and debugging skills. The desire and enthusiasm to make constant improvements to code, and learn from others. Here's what else you need to know More ❯

that delivers cutting-edge solutions to highly regulated industries such as Finance and Healthcare. In this role, you will be working on the development and ongoing support of the software applications for the internal systems and the businesses clients. Net Developer NET Developer in our team, you ll play a key role in designing, developing, and maintaining software More ❯

Golang experience, who is an expert in another language, i.e. Python, Java, C# etc., who can work autonomously and make a fast impact in a dynamic environment. 10+ years software engineering experience in enterprise environments 1+ years golang experience and understanding of its unique applications Strong background in multiple other major programming languages Financial markets experience is preferred but More ❯

Location: London (3 days a week onsite) | 💰 Up to £80,000 per annum We’re looking for a Senior Backend Engineer to join a high-impact product team shaping the future of travel loyalty experiences. You’ll help design and build scalable backend systems that power a seamless journey for millions of travellers around the world. What You’ll … technical mentorship and contribute to engineering best practices. Advocate for new tools, technologies, and frameworks to drive innovation. What We’re Looking For 5+ years of experience in backend software development with strong CS fundamentals. Proven experience designing and developing APIs and distributed systems. Strong sense of ownership with a focus on performance, reliability, and maintainability. Excellent communication and More ❯

Location: London (3 days a week onsite) | 💰 Up to £80,000 per annum We’re looking for a Senior Backend Engineer to join a high-impact product team shaping the future of travel loyalty experiences. You’ll help design and build scalable backend systems that power a seamless journey for millions of travellers around the world. What You’ll … technical mentorship and contribute to engineering best practices. Advocate for new tools, technologies, and frameworks to drive innovation. What We’re Looking For 5+ years of experience in backend software development with strong CS fundamentals. Proven experience designing and developing APIs and distributed systems. Strong sense of ownership with a focus on performance, reliability, and maintainability. Excellent communication and More ❯

Location: London (3 days a week onsite) | 💰 Up to £80,000 per annum We’re looking for a Senior Backend Engineer to join a high-impact product team shaping the future of travel loyalty experiences. You’ll help design and build scalable backend systems that power a seamless journey for millions of travellers around the world. What You’ll … technical mentorship and contribute to engineering best practices. Advocate for new tools, technologies, and frameworks to drive innovation. What We’re Looking For 5+ years of experience in backend software development with strong CS fundamentals. Proven experience designing and developing APIs and distributed systems. Strong sense of ownership with a focus on performance, reliability, and maintainability. Excellent communication and More ❯

Location: London (3 days a week onsite) | 💰 Up to £80,000 per annum We’re looking for a Senior Backend Engineer to join a high-impact product team shaping the future of travel loyalty experiences. You’ll help design and build scalable backend systems that power a seamless journey for millions of travellers around the world. What You’ll … technical mentorship and contribute to engineering best practices. Advocate for new tools, technologies, and frameworks to drive innovation. What We’re Looking For 5+ years of experience in backend software development with strong CS fundamentals. Proven experience designing and developing APIs and distributed systems. Strong sense of ownership with a focus on performance, reliability, and maintainability. Excellent communication and More ❯

of workloads in AWS (S3, ECS, Postgres) Promote engineering best practices including Git-based version control and CI/CD Requirements 3–7 years of experience in data or software engineering Strong Python programming skills (Java or C# a plus) Hands-on experience with AWS (S3, ECS, Postgres) Understanding of Kafka, orchestration, and distributed data systems Experience in energy More ❯

of workloads in AWS (S3, ECS, Postgres) Promote engineering best practices including Git-based version control and CI/CD Requirements 3–7 years of experience in data or software engineering Strong Python programming skills (Java or C# a plus) Hands-on experience with AWS (S3, ECS, Postgres) Understanding of Kafka, orchestration, and distributed data systems Experience in energy More ❯

of workloads in AWS (S3, ECS, Postgres) Promote engineering best practices including Git-based version control and CI/CD Requirements 3–7 years of experience in data or software engineering Strong Python programming skills (Java or C# a plus) Hands-on experience with AWS (S3, ECS, Postgres) Understanding of Kafka, orchestration, and distributed data systems Experience in energy More ❯

of workloads in AWS (S3, ECS, Postgres) Promote engineering best practices including Git-based version control and CI/CD Requirements 3–7 years of experience in data or software engineering Strong Python programming skills (Java or C# a plus) Hands-on experience with AWS (S3, ECS, Postgres) Understanding of Kafka, orchestration, and distributed data systems Experience in energy More ❯

to identify and implement improvements to team efficiency Strong expertise in one of Python, Go, or Rust Able to (at least) read Rust code Combined background in DevOps and software engineering Demonstrated leadership experience, having managed small teams of at least 2–3 engineers More ❯

to identify and implement improvements to team efficiency Strong expertise in one of Python, Go, or Rust Able to (at least) read Rust code Combined background in DevOps and software engineering Demonstrated leadership experience, having managed small teams of at least 2–3 engineers More ❯

to identify and implement improvements to team efficiency Strong expertise in one of Python, Go, or Rust Able to (at least) read Rust code Combined background in DevOps and software engineering Demonstrated leadership experience, having managed small teams of at least 2-3 engineers More ❯

to identify and implement improvements to team efficiency Strong expertise in one of Python, Go, or Rust Able to (at least) read Rust code Combined background in DevOps and software engineering Demonstrated leadership experience, having managed small teams of at least 2-3 engineers More ❯

technical debt reduction. Write clean, scalable, and maintainable code with proper documentation. Participate in code reviews and mentor junior developers where applicable. Ensure secure coding practices and adherence to software development standards. Investigate and resolve production issues as part of ongoing product support. Skills 5+ years of professional experience in software development. Proficient in C++11 or later, with … oriented design . Hands-on experience with AngularJS and front-end development ( HTML, CSS, JavaScript ). Familiarity with REST APIs , JSON , and web service integration . Experience working in software maintenance/support roles with bug fixing and system enhancements. Strong debugging and problem-solving skills across the stack. Familiar with version control systems such as Git. Worked earlier … on Scrum models like Kanban or Sprint , have experience working in a team and support team collaboration Industry Knowledge Full-stack Software development Education: Bachelor’s/Master’s degree in Computer Science, Engineering, or a related field. About Us A leading international provider of solutions and expertise, specialising in the fields of digital systems and business performance The More ❯

technical debt reduction. Write clean, scalable, and maintainable code with proper documentation. Participate in code reviews and mentor junior developers where applicable. Ensure secure coding practices and adherence to software development standards. Investigate and resolve production issues as part of ongoing product support. Skills 5+ years of professional experience in software development. Proficient in C++11 or later, with … oriented design . Hands-on experience with AngularJS and front-end development ( HTML, CSS, JavaScript ). Familiarity with REST APIs , JSON , and web service integration . Experience working in software maintenance/support roles with bug fixing and system enhancements. Strong debugging and problem-solving skills across the stack. Familiar with version control systems such as Git. Worked earlier … on Scrum models like Kanban or Sprint , have experience working in a team and support team collaboration Industry Knowledge Full-stack Software development Education: Bachelor’s/Master’s degree in Computer Science, Engineering, or a related field. About Us A leading international provider of solutions and expertise, specialising in the fields of digital systems and business performance The More ❯

technical debt reduction. Write clean, scalable, and maintainable code with proper documentation. Participate in code reviews and mentor junior developers where applicable. Ensure secure coding practices and adherence to software development standards. Investigate and resolve production issues as part of ongoing product support. Skills 5+ years of professional experience in software development. Proficient in C++11 or later, with … oriented design . Hands-on experience with AngularJS and front-end development ( HTML, CSS, JavaScript ). Familiarity with REST APIs , JSON , and web service integration . Experience working in software maintenance/support roles with bug fixing and system enhancements. Strong debugging and problem-solving skills across the stack. Familiar with version control systems such as Git. Worked earlier … on Scrum models like Kanban or Sprint , have experience working in a team and support team collaboration Industry Knowledge Full-stack Software development Education: Bachelor’s/Master’s degree in Computer Science, Engineering, or a related field. About Us A leading international provider of solutions and expertise, specialising in the fields of digital systems and business performance The More ❯