351 to 375 of 4,058 Software Engineering Jobs in London

driven architectures for asynchronous processing, job scheduling, and platform automation Implement monitoring, logging, and alerting for platform services to ensure production reliability Code Quality & Engineering Excellence Write comprehensive unit tests, integration tests, and end-to-end tests to ensure code reliability Participate in code reviews, providing constructive feedback … platform services Debug production issues and contribute to incident response and post-mortems Technical Skills & Experience 2-4 years of experience in backend engineering, platform development, or distributed systems Strong proficiency in Golang you write idiomatic Go code with proper error handling, concurrency patterns, and testing Solid understanding ...

hands of our customers. We're looking for people who have a curious mindset, thrive in collaborative squads, and are passionate about building quality software that has a big impact in a rapidly changing environment. By their nature, our people are also solution-oriented, commercially savvy and have … head for fintech. We work in tribes and squads that focus on specific products and projects. Short Description: Drive innovation and quality in iOS engineering, empowering users to achieve their financial goals through impactful software. Introductory Marketing Language: Join us at our Personal Investing, where your expertise shapes award ...

client is a leading global investment bank. JOB DESCRIPTION Elevate your engineering prowess to unprecedented levels by joining a team of exceptionally gifted professionals and position yourself among the top echelon in site reliability. As a Senior Lead Engineer at our client within the Market Risk Technology SRE team … level objectives are defined with stakeholders and implemented in production. Job responsibilities Creates and delivers high quality designs, roadmaps, and program charters alongside the engineering team Acts as a key resource and mentor for technologists in your area seeking advice on technical and business issues, and serves ...

client is a leading global investment bank. JOB DESCRIPTION Elevate your engineering prowess to unprecedented levels by joining a team of exceptionally gifted professionals and position yourself among the top echelon in site reliability. As a Senior Lead Engineer at our client within the Market Risk Technology SRE team … level objectives are defined with stakeholders and implemented in production. Job responsibilities Creates and delivers high quality designs, roadmaps, and program charters alongside the engineering team Acts as a key resource and mentor for technologists in your area seeking advice on technical and business issues, and serves ...

Principal Software Engineer/Principal AI Engineer Are you excited about building intelligent systems powered by innovative AI technologies? Do you enjoy creating solutions that turn complex data into impactful outcomes? About the team: Embedded Innovation Teams are cross-functional squads embedded within our segments to rapidly turn internal … improving the internal workflows that help our people deliver better outcomes for customers, faster. About the role: As a Principal AI Engineer/Principal Software Engineer, you will be the technical lead for an embedded Innovation Squad, owning technical execution from discovery through to production. You will assess ...

Staff Software Engineer, Liquidity Management (C#/.NET) London, UK At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers … fast-paced, collaborative, and iterative environment this might be the right role for you! We are seeking an innovative and forward-thinking Staff Software Developer passionate about building a world-class platform through a world-class team. Creating technical software excellence and spearheading application development in design, implementation ...

Principal Software Engineer, Global Public Sector Scale’s rapidly growing Global Public Sector team is focused on using AI to address critical challenges facing the public sector around the world. Our core work consists of: Creating custom AI applications that will impact millions of citizens Generating high-quality training … turn what you learn in the field into shared capabilities every team can build on. This is a very senior, hands‐on role. Our engineering organisation is young, so mentoring is a core part of the job: you will raise the bar for how we design, build and deliver ...

inspiring stories for people all around the world. PURPOSE OF THE ROLE This is a 12 month FTC, the role is for a Principal Software Engineer to lead development for work order fulfilment order within a major media supply chain transformation programme. The position is critical for delivering modern … with architects, developers, and product teams to drive end-to-end delivery and future-proof our technology stack. We're looking for a Principal Software Engineer with strong expertise in AWS serverless technologies, TypeScript, Python, and DevOps practices. You'll work closely with architects, product teams, and developers ...

businesses operate globally, get in touch - we’d love to discuss how Ebury can accelerate your career so you can shape the future. Engineering Manager (Identity Team) London Office - Hybrid: 4 days in the office, 1 day working from home As an Engineering Manager for the Identity Platform … Responsible AI Adoption: Integrate AI tools into development workflows safely and effectively while maintaining complete ownership of shipped code. What We're Looking For Engineering Leadership: Proven experience managing and developing software engineering teams with a track record of mentorship and high delivery standards. Technical Depth: Solid ...

past few years – growing our team to more than 550 individuals across offices in London, New York, Singapore, Sydney and our newly established Engineering Hub in Lisbon. We have raised more than £500m in funding and our investors include Molten Ventures, Eurazeo, Intesa Sanpaolo, Temasek, Nyca Partners, JPMorgan Chase … Financial Times as one of Europe's fastest-growing companies for two consecutive years—and a UK Best Employer for 2026. As a Senior Software Engineer I at Thought Machine, you will own and deliver highly complex, end-to-end engineering work items. You will look beyond immediate ...

today and is transforming how they can interact with markets tomorrow. For more information, visit https://clearstreet.io . The Role As a Software Engineer (Front-End), you will help build our flagship Clear Street Studio, a modern prime brokerage experience. You will tackle non-trivial problems that … customers, and you will push our operational standards to ensure we can offer and maintain a high SLA. This role is deeply involved in engineering the next generation of our state-of-the-art Studio (portal) for a varied client base including hedge funds, traders, and portfolio managers. ...

align Product, UX, Research, and Clinical teams on sensing strategy.Minimum qualifications:Bachelor's degree or equivalent practical experience. 8 years of experience in software development.7 years of experience with full stack development, across back-end such as Java, Python, GO, or C++ codebases, and front-end experience including JavaScript … with machine learning or signal processing on sensor or time-series data (e.g., PPG, accelerometer, IMU).Preferred qualifications:Master’s degree or PhD in Engineering, Computer Science, or a related technical field.Experience with wearables or physiological sensing (e.g., PPG, ECG, IMU, skin temperature).Experience with foundation models or large ...

operable after the squad moves on. Keep abreast of new technology developments. Take on related responsibilities as the squad’s needs evolve. Requirements Engineering experience: 3+ years in software engineering, with hands-on experience building LLM-powered applications in production (RAG, tool-augmented agents, or agentic workflows … . Education: BS in Engineering, Computer Science, or equivalent. Ways of working: Comfortable working autonomously within a defined problem and pushing back when something doesn't make sense, and delivering in short, time-boxed cycles where validated outcomes matter more than perfect solutions. Agentic AI/LLMs: Building ...

capabilities in live environments. Further details about its formal mission, core values and working culture have not been provided. What the job entails As Software Engineer (AI Focused), you will build and maintain applications across the frontend, backend and deployment stack, while taking ownership of significant parts … calls for adaptability and comfort working in a demanding, fast-moving environment. Key requirements/What we look for At least five years’ professional software engineering experience, including production experience with React and Next.js. Strong backend development skills; Python is preferred. Knowledge of relational or NoSQL databases ...

touch millions and get the opportunity to build the future of finance with Citi Tech. Citi's Equities Technology organization is seeking a Lead Software Engineer to join the Equities Electronic-Execution technology team. The person in this role will be responsible for the design, development, and delivery … environments to ensure platform reliability and performance at scale. AI-Powered SDLC: Leverage Citi's suite of AI-powered development tools throughout the Software Development Life Cycle (SDLC) to enhance productivity, code quality, and innovation. Agile & CI/CD: Contribute to and champion Agile development practices and Continuous Integration ...

Senior II/Lead Software Engineer - Global KYC and Onboarding Full-time Compensation: GBP 111,000 - GBP 145,000 - yearly Wise is a global technology company, building the best way to move and manage the world’s money. Min fees. Max ease. Full speed. Whether people and businesses … shape architecture across the squad's services, lead the technical direction on initiatives like the configuration-driven KYC platform, and raise the engineering bar through mentorship and cross-team influence. As a team that touches both regulatory requirements and customer experience, we have unique opportunities to innovate ...

people at UiPath believe in the transformative power of automation to change how the world works. We're committed to creating category-leading enterprise software that unleashes that power. To make that happen, we need people who are curious, self-propelled, generous, and genuine. People who love being part … people at UiPath believe in the transformative power of automation to change how the world works. We're committed to creating category-leading enterprise software that unleashes that power. To make that happen, we need people who are curious, self-propelled, generous, and genuine. People who love being part ...

Senior Backend Software Engineer Department: Engineering Employment Type: Permanent - Full Time Location: London Reporting To: Rachel Newman Compensation: £72,000 - £90,000/year Description Go City is transforming the way people see and experience the world’s greatest destinations. We give our customers total flexibility to choose … reasoning, raising team standards as you go Share knowledge more broadly across the discipline — for example through talks, guilds, or the team's regular engineering Show and Tell What you'll bring Essential You design backend solutions across multiple services or components, with trade-offs made explicit. Your work ...

Full Stack Software Engineer Overview Company Name: Genomics England Job Role: Full Stack Software Engineer Qualifications: Not specified Category: I Job Type: Full Time Location: London, England, United Kingdom (Hybrid) Requirements What we're looking for Expertise in Python and the ability to create scalable solutions. Experience working … learn. A strong understanding of code review best practices. Experience mentoring or coaching junior team members. If you want to use your full‐stack software engineering expertise to directly support life‐changing genomic research and healthcare innovation, we’d love to hear from you! Join Genomics England ...

record of designing, building, and delivering robust, scalable, and secure solutions on the Salesforce platform. The ideal candidate combines deep technical craftsmanship with high engineering standards, an eye for detail, and a continuous improvement mindset. A strong understanding of the financial services industry is essential. The candidate should … able to translate complex business requirements into elegant technical solutions, uphold best-practice engineering and DevOps disciplines, and champion innovation. They should be comfortable leading technical design and development from pre-programme mobilisation through to production support, mentoring other engineers along the way. About us Our client ...

inspiring stories for people all around the world. PURPOSE OF THE ROLE This is a 12 month FTC, the role is for a Principal Software Engineer to lead development for work order fulfilment order within a major media supply chain transformation programme. The position is critical for delivering modern … with architects, developers, and product teams to drive end-to-end delivery and future-proof our technology stack. We're looking for a Principal Software Engineer with strong expertise in AWS serverless technologies, TypeScript, Python, and DevOps practices. You'll work closely with architects, product teams, and developers ...

queue. You'll help decide what gets built, how it gets built, and why, then own that decision end-to-end. At Fastbreak AI, engineering isn't downstream of product; it's at the table shaping it. This is a role for someone who gets energized by complexity, cares … Collaborate with product managers and stakeholders to shape technical requirements from the ground up Diagnose and resolve complex bugs across the full stack Champion engineering best practices and help define how the team works at its best Strong proficiency with React.js and Next.js on the frontend Solid Node.js ...

26015489Posted: 2026-11-11Location: LONDON, United KingdomJob Function: Engineering & ArchitectureSchedule: Full timeShift: DayWorkplace: HybridCareer Area: TechnologyCompany: American ExpressDescriptionThe Enterprise Technology Services organization partners with every part of the American Express business to power the company’s growth and innovation with trust and efficiency, and drive competitive differentiation with … delivery and operations of technology, digital, and data capabilities, platforms, and services globally. Specifically, our team is responsible for the company’s technology engineering, architecture, and infrastructure, providing 24x7 support to ensure an uninterrupted, high-quality experience for customers and colleagues. We also provide product management for core enterprise ...

Location: Feltham, following a hybrid work approach (minimum 1-2 days/week in the office) We are looking for a software engineering intern to join us at an exciting and transformational time. This role provides opportunities to gain experience working with the latest technology cutting across various … interpersonal skills. A driven individual who enjoys learning new things and is willing to invest time in learning and developing your skills. Existing software development knowledge and experience are an advantage but are not essential. #J-18808-Ljbffr ...

CIProduction experience with AWS and Docker, and infrastructure as code with TerraformStrong Linux and scripting skills (Bash, Python, or similar)3+ years of professional software engineering experience with a functional or strongly typed programming language such as Haskell, Rust, or C++Solid computer science fundamentals, including distributed systems: failure … ship itA habit of asking why before changing somethingSound judgment under pressure, with a calm and methodical approach when production is liveCollaboration across engineering, operations, risk, and compliance, with a habit of documentingNice to havesFinancial knowledge or experience in trading, markets, or financial servicesBachelor's degree in computer science ...