26 to 50 of 60 Software Engineer Jobs in West London

Social network you want to login/join with: Senior Software Engineer .Net, Azure Contract, south west london col-narrow-left Client: Curated Location: south west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 10.06.2025 Expiry Date: 25.07.2025 col-wide Job Description: UK, Remote | Inside IR35 Only. Contract … months Curated is excited to be partnered with an InsurTech undergoing an exciting period of growth and seeking to hire, a number of talented, Senior Software Engineers from .Net Microsoft backgrounds. Part of a larger Insurance enterprise, this opportunity boasts the flexibility, and agility of a scale-up alongside the security, financial backing, and benefits of a global enterprise. … for key strong engineers from .Net backgrounds who have worked in high-growth environments, not necessarily from InsurTech or related industries. What we’re looking for: 6+ years in Software Engineering, with a strong track record in building scalable, high-quality systems. Expertise in the modern .Net stack and Azure cloud technologies Proficient in working with SQL Demonstrated ability More ❯

Social network you want to login/join with: Senior Security Software Engineer, south west london col-narrow-left Client: Keysight Technologies Location: south west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 7 Posted: 06.06.2025 Expiry Date: 21.07.2025 col-wide Job Description: About the Role Keysight is looking to … hire a senior security software engineer to develop automated program analysis and fuzz testing capabilities for our security assessment products. The successful candidate will be key in designing and implementing novel and scalable tools for automated software composition analysis and vulnerability discovery in firmware binaries and code bases. If you enjoy regularly being challenged and working on … believe that when people feel a sense of belonging, they can be more creative, innovative, and thrive at all points in their careers. Responsibilities: Designing solutions to enable automated software composition analysis and identification of vulnerabilities Developing and maintaining software composition analysis tools Performing research in embedded device firmware security and compose articles and papers for publication Required More ❯

Job Title: Software Engineer/React Developer Location: Osterley, UK Job Type: Full-time contract, 6 months Responsibilites: • Create extremely well-crafted front-end web applications using React.js and NextJS • Support and Develop Server Side Rendered web applications, making use of AWS Lambda • Write resilient code that will be continuously tested, deployed and performed at scaleTest front end More ❯

Social network you want to login/join with: Node Software Engineer - 100m+ daily transactions, south west london col-narrow-left Client: Signify Technology Location: south west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 6 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: Senior/Principal Node.js Engineer More ❯

Social network you want to login/join with: Senior/Staff Software Engineer (AI/Compiler), south west london Company Overview Flux is pioneering a new class of AI accelerators called Optical Tensor Processing Units (OTPUs). We’ve already developed functioning prototypes and are now scaling our operations in London. Our work environment rewards innovation, speed … and bold thinking. The role We’re hiring Senior and Staff Software Engineers to build the high-performance computing infrastructure that powers our Optical Tensor Processing Units (OTPUs). This isn’t just about scaling models—it’s about rethinking how AI workloads are executed at speed and scale. You’ll lead the design and implementation of software … hardware-level constraints Collaborate with compiler engineers to improve code generation, execution paths, and memory layouts using tools like LLVM or MLIR Work with hardware teams to ensure the software stack fully leverages the capabilities of our OTPU architecture Extend ML frameworks (e.g. PyTorch, ONNX, OpenXLA) to better support performance-critical inference paths Lead design reviews, mentor engineers, and 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 ❯

and simple ways for people to connect. We strive for an outstanding user member experience in all areas of giffgaff, so we are looking for a passionate and enthusiastic software engineer who cares about the quality of their work and how the software and services they create will positively impact members. We’re constantly looking for ways … curious, proactive and able to produce solutions your colleagues can use, maintain, and learn from. Know how to develop and follow a sense of purpose. Identify improvements in the software that you use and build. Accept feedback and adapt to your team and the company's current priorities. Who We Are Do you want to join a telecoms company More ❯

Role: Graduate Software Engineer Experience Level: Graduate Location: London/Hybrid Company: An Elite Fintech Description: An elite fintech company is seeking a highly talented Graduate Software Engineer to join a team of some of the best engineers globally. The team has an unlimited tech budget, promotes a great culture, and consists of tech-focused, innovative … Computer Science and Mathematics Excellent knowledge of Python, C++, or Java Interest in tech, demonstrated through meet-ups, personal projects, or hackathons Responsibilities: Work as part of an elite software engineering team with significant growth opportunities Develop automated high-performance trading infrastructure Heavy programming in Python, Java, or C++ depending on the team Potential pathway to Quantitative Development or More ❯

Social network you want to login/join with: Staff Software Engineer, south west london col-narrow-left Client: Search 5.0 Location: south west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Job: Staff Software Engineer (Frontend) Location … Northern Ireland (Remote) Search 5.0 is delighted to be partnering with one of the UK & Ireland’s most exciting start-ups for a Staff Software Engineer to join the growing team. Our client is transforming how businesses handle their operations with a one-stop platform that creates operational efficiency powered by AI, no longer relying on the frustration … as we enter an exciting scaling journey post series A with some of the best, down to earth people in the industry who are “Problem Focused”. Jobs: Staff Software Engineer As a Staff Software Engineer, you will play a pivotal role in shaping the product's front-end architecture and user experience. You will collaborate More ❯

Social network you want to login/join with: Senior C++ Software Engineer, south west london col-narrow-left Client: IT Search Location: south west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 7 Posted: 09.06.2025 col-wide Job Description: Senior C++ Software Engineer Global FinTech Remote (NI … salary + bonus & excellent benefits package IT Search is proud to partner with a global FinTech leader expanding its UK engineering presence. We're looking for a Senior C++ Software Engineer to join a growing team focused on building and maintaining secure, high-throughput systems enabling real-time global payments. In this role, you’ll work on the More ❯

Social network you want to login/join with: Derivatives Quant Dev/Software Engineer, FinTech,, south west london col-narrow-left Client: Location: south west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: We are working with a highly … successful FinTech firm that delivers derivative pricing tools and analytics for traders at hedge funds and investment banks. Due to sustained success, the firm are looking to add a Software Engineer to help support their growth. This role would suit an individual with experience within the financial space, working with large, abstract, code bases and agile environments. Data … hedge funds and investment banks. Their ever-increasing popularity is due to them being able to deliver accurate prices quicker than other systems. What we are looking for: A software Engineer with experience working with large, complex code bases that has the ability to write ‘collaborative’ code Experience working in a collaborative team but also demonstrable ability to More ❯

Social network you want to login/join with: Software Engineer (RUST/Blockchain), south west london col-narrow-left Client: Sectech Solutions Location: south west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 6 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: SOFTWARE ENGINEER (RUST/… Our client is a Global Blockchain research and development organisation that are working on several large-scale projects and as a result of this, are now looking for additional Software Engineer with RUST experience. You have the exciting challenge of working with cutting-edge research and technology with a focus on the market's needs. To support you … on this challenge, our products have software architects, product managers, project managers, formal methods specialists, and QA test engineers, with whom you must communicate professionally, effectively, and efficiently. Duties Follow agile software development practices Work with teams across multiple time zones Work independently on software development tasks Be proactive and require minimal supervision or mentoring to complete More ❯

Belcan South West, England, United Kingdom Software Engineer Belcan South West, England, United Kingdom Direct message the job poster from Belcan Senior Recruitment Consultant at Belcan Workforce Solutions. Belcan is recruiting on a Permanent basis for an Operational Technology - OT Software Engineer. Hybrid working model from our Cheltenham or South West London office in Mortlake SW14. Some … consultants and specialist engineers. Our expertise is vast, spanning across various engineering industries including aerospace, defence, marine, nuclear, automotive, and cyber security. Role & Duties Key responsibilities: Developing and maintaining software solutions for Operational Technology - OT and adjacent systems. Producing turnkey projects including user requirements, and design and test documentation. Support and maintain our secure development environment. Improvement of internal … Flexibility to undertake new challenges and learn new technologies. Experience and Qualifications Required: You will have the ability to translate complex technical ideas and processes into efficient and complete software solutions. You will be methodical, detail oriented, and proficient in creating self-documenting code as well as comprehensive documentation. Background in Software Engineering, Systems Engineering, or a related More ❯

Senior Software Engineer/Tech leads – React Native/PHP/React/Golang – Tech For Good -Scaleup Environment – 100% Project based – FULLY REMOTE – Offices based in UK Candidates can be based anywhere in the UK as long as they are comfortable working in a remote environment. Areti Group has exclusively partnered with a rapidly growing fintech company … based in London who are building out a greenfield team and looking for up to 40 new Software Engineers with experience working with highly scalable microservice architecture by the end of the year. We are now on the lookout for Software Tech Leads/Staff Engineers who will tech control and direction of a number of different software … teams. These roles are FULLY REMOTE and offer you the choice of laptop and tech equipment to make sure you can be the best version of yourself. As a software team lead/staff engineer working for this organization, you must be able to show that you are willing to self-develop and have a real passion for More ❯

Senior Mobile Software Engineer - FinTech (Fully Remote, 1 Day/Month in London) Location: Fully Remote (UK-based), with 1 day per month in our London office (travel at own expense) Salary: Up to £80,000 per annum Bonus: 12.5% of salary per year Pension: 10% employer contribution Holiday: 30 days per annum About the Role We are … a dynamic fintech company looking for an experienced Senior Mobile Software Engineer to join our growing team. You'll have the opportunity to shape the future of our mobile products, working on innovative solutions that empower our customers and drive business success. This is a fully remote position, with just one day per month required in our London More ❯

goals. You will be: Developing applications using Lightning framework Creating tests both from a unit and end-to-end perspective with Jest, Selenium or Cypress Own all phases of software development from ideation to release Hold technical discussions with product owners and designers Proactively monitoring the performance and health of the software that has been shipped, proactively addressing … JavaScript or Typescript It would be highly desirable to have experience with Lightning framework, preferably in Lightning 3 An agile mindset You will be well versed in design patterns, software engineering principles, frameworks and technologies Experienced in Object-oriented programming in ES6 and/or TypeScript Experience developing for platforms where code optimisation is essential, e.g. TVs, mobile phones … gaming or embedded devices A BDD and/or TDD approach to writing software (Cucumber, Jasmin, Jest, Cypress) Familiarity with CI/CD pipelines (Jenkins/Gitlab/Concourse) A Team player with great listening and nurturing skills Committed to delivering high-quality software solutions Team overview We are the team responsible for delivering Sky Sports on Sky More ❯

Lead Software Engineer, south west london Client: Location: south west london, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: Tech Lead – Drupal Developer (Remote, UK-Based Only) A leading UK-based digital agency is seeking a Tech Lead with strong Drupal expertise to join their fully More ❯

be responsible for designing, developing, and maintaining applications using Next.js, Supabase, and TypeScript. You will collaborate closely with product owners, UX specialists, and other developers to deliver high-quality software solutions that meet the needs of users. What You'll Do: Design and implement scalable and high-performance web applications using Next.js and Supabase. Develop clean, maintainable, and efficient More ❯

Role Overview: We are looking for a Software Developer to lead the rebuild of a next-generation video encoding and delivery platform. This role involves everything from low-level video codec work to full-stack backend development, integrating modern infrastructure (Kafka, databases) with advanced video ingest and playback. You will also contribute to re-imaging and re-building OBS More ❯

Backend Software Engineer/Technical Lead (Python Java AWS) London/WFH to £115k Remember to check your CV before applying Also, ensure you read through all the requirements related to this role. Are you a backend focussed Software Engineer with strong Python and Java experience combined with leadership skills? You could be progressing your career More ❯

Social network you want to login/join with: Software Engineer (Node), south west london col-narrow-left Client: Oliver Bernard Location: south west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 10.06.2025 Expiry Date: 25.07.2025 col-wide Job Description: Software Engineer 2 days p/… you like the opportunity to join a rapidly growing organisation who have doubled in size every 12 months for the past few years. They’re currently looking for a Software Engineer who has experience working with a loosely service based Node.js stack. This opportunity is suitable for someone who enjoys building new features and working in a small … your growth Key requirements: Experience with Node.js Familiarity with message brokers like SNS, Kafka, or similar. AWS. Interest working with data would be a bonus. If you’re a Software Engineer who has a real interest in software and technology, please apply. #J-18808-Ljbffr More ❯

Social network you want to login/join with: Software Engineer - Web3/Blockchain, south west london col-narrow-left Client: Harrington Starr Location: south west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: Software Engineer – Python/… Django/Web3/Blockchain Fully remote The company This is an opportunity for a Software Engineer to join a leading Crypto payments firm. They have been established for close to 10 years and have had incredible success. They run a small agile team of some of the best engineers around, and due to organic growth they are More ❯

Social network you want to login/join with: Senior Java Software Engineer, south west london col-narrow-left Client: Location: south west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 7 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Software Engineer – Java - FinTech Remote First More ❯

Control and SCADA Software Engineer London - Chiswick Up to £60k plus on call plus bonus Hybrid - Days and Nights We are seeking a talented Control and SCADA Software Engineer to support the ongoing maintenance and upgrade of critical software systems for a major project. The role focuses on PLC and SCADA technologies, particularly Siemens WinCC … OA on Windows platforms, within a tunnel ventilation system environment. Key Responsibilities: Perform routine and preventive maintenance of SCADA/PLC systems and related infrastructure. Implement software and system upgrades, patches, and updates. Respond to reactive maintenance needs, including fault diagnosis and call-outs. Ensure compliance with safety, health, environment, and quality (SHEQ) standards. Support billing and work-in More ❯

Control and SCADA Software Engineer London - Chiswick Up to £60k plus on call plus bonus Hybrid - Days and Nights We are seeking a talented Control and SCADA Software Engineer to support the ongoing maintenance and upgrade of critical software systems for a major project. The role focuses on PLC and SCADA technologies, particularly Siemens WinCC … OA on Windows platforms, within a tunnel ventilation system environment. Key Responsibilities: Perform routine and preventive maintenance of SCADA/PLC systems and related infrastructure. Implement software and system upgrades, patches, and updates. Respond to reactive maintenance needs, including fault diagnosis and call-outs. Ensure compliance with safety, health, environment, and quality (SHEQ) standards. Support billing and work-in More ❯