426 to 450 of 1,075 Software Engineer Jobs in London

United States Digital Space LLC in the United Kingdom seeks a Mission Software Engineer to advance autonomy and complex software systems for defense applications. You will tackle networking, robotics, data processing, and systems integration on challenging projects with real-world impact. You will lead cross-functional initiatives ...

DESCRIPTION Be a key part of an agile team driving innovation to enhance, build, and deliver top-notch technology products. Bring your Software Engineering career to the next level and become an integral part of an agile front-office technology team where your expertise advances next-generation solutions. … forefront of industry trends. Join us and thrive in a culture built on diversity, opportunity, and respect. As an Athena/Python, Front Office Software Engineer at JPMorgan Chase within the Commercial and Investment Banking - Precious Metals and Agriculture - Commodities Tech team, you will be an integral part ...

Cloud Software Engineer London, United Kingdom Posted 9 months ago JPMorgan Chase & Co. Tech stack Amazon AWS TypeScript Spring Boot Microservices React Java Databases Cloud Spring Framework Required qualifications, capabilities, and skills Full stack development experience with Java, Spring Boot, Typescript, React, and a databases technology Delivering microservices ...

reviews, and technical guidance. Contribute to the continuous improvement of engineering standards, tooling, and ways of working across the wider organisation. Requirements A senior software engineer with deep backend engineering experience and a proven track record of delivering reliable, scalable systems in complex enterprise environments. Experienced with … Sterling Order Management and the challenges associated with large-scale ecommerce fulfilment operations. Strong Java engineer with experience designing and developing enterprise services, APIs, and integrations across distributed systems. Passionate about software quality, maintainability, testing, and long-term sustainability. Experienced in CI/CD practices, observability, production support ...

globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every … that touch millions and get the opportunity to build the future of finance with Citi Tech. Citi’s Equities Technology organization is seeking a Software Engineer to join the Equities Electronic‐Execution (Electronic Trading) technology team. The person in this role will be responsible for the design, development ...

About the role: As a Senior Software Engineer at Syntasso, you’ll play a key role in designing, building, and evolving Kratix and Syntasso Kratix Enterprise. You’ll collaborate closely with a small, expert engineering team. Your work will span product contribution, customer collaboration, and hands‐on system … reliability, and usability. Engage directly with customers to understand their platform challenges and ensure SKE solves them. Work across product and engineering to deliver software that drives real impact. Continuously learn, experiment, and help define what great platform engineering looks like. Provide hands‐on support to SKE customers, from ...

Fairygodboss is looking for a Lead Software Engineer to impact market-leading technology in financial services. This role is focused on building AI-native systems and enhancing eTrading capabilities. The successful candidate will have over 5 years' experience in software design, hands-on expertise with ...

Squid is hiring a Software Engineer to join as one of the first engineers in London, working with founders to build production software for grid operators. The role spans backend, frontend, data-heavy workflows, cloud infrastructure and applied AI, with high ownership over product and architecture. … will collaborate with customers, shape the product and engineering culture, and help ship software using modern AI tools in a growing company based in central London. #J-18808-Ljbffr ...

Fideres Partners LLP is seeking a Senior Software Engineer in London to expand and maintain the data infrastructure and software libraries supporting our economists’ quantitative research. You will gather requirements, contribute to sprint planning and work with a Kanban and sprint framework. The stack emphasizes Python, containerisation ...

Virtual Hire Staffing is looking for a DV Cleared Senior Software Engineer to join a dynamic Agile development team in Greater London. This role involves designing and delivering software solutions for mission-critical environments, focusing on modern engineering practices and cloud technologies. The position offers a competitive … salary, flexible working arrangements, and opportunities for professional development, making it an excellent opportunity for those passionate about software engineering and emerging technologies. #J-18808-Ljbffr ...

Software Engineer - eDV Cleared Location: UK (Hybrid - National Security client sites and secure locations) Salary: £60,000 - £100,000 DOE + Excellent Benefits Employment: Permanent Security Clearance: Active UK eDV Clearance Required To apply, email ...

Palo Alto Networks, Inc. is seeking a highly experienced software engineer to join their team in Greater London. The role focuses on Workload Identity, a key area for securing service communication and software development. The ideal candidate will have a strong software development background, particularly ...

World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role Substrate … from on-prem to the major cloud hyperscalers, whether they are internet-connected or air-gapped, small hardware footprint or large. As a Senior Software Engineer on Substrate, you will design and build Palantir’s managed Kubernetes product offerings across all these environments. You and your team will ...

Java Script Works is seeking a Senior Software Engineer specialized in AI technologies. The role requires over 6 years of software engineering experience with strong proficiency in C#, Node.js, and Databases. The ideal candidate will have hands-on experience with AI/ML frameworks like TensorFlow ...

autonomy and support to make an impact as we build for the long term. About the role: Samsara is looking for an experienced Senior Software Engineer to join our Cloud Governance Platform team. This team builds the foundational platforms that enforce governance, identity security, compliance, and software … team delivers secure, compliant-by-default systems through cloud IAM guardrails, automated controls, and scalable platform abstractions across AWS and GCP. As a Senior Engineer you will contribute hands‐on to systems that need to be reliable and secure at scale, taking ownership of your components end‐to‐end. ...

Description Join us as a Software Engineer in our critical Scam Prevention team. This is a high-impact engineering role with a strong product focus, dedicated to solving complex, real-world adversarial problems to directly protect our global customer base. Responsibilities This defining role involves continuously improving … frontend You will be delivering a tangible, real-world impact by securing customers' money, accelerating product growth by raising automation levels, and helping us engineer a world-class money transfer product. Qualifications Engineering Expertise: Professional experience with Java or other JVM-based languages, including the Spring framework. Experience building ...

Circuit Mind in Greater London is looking for a Lead Software Engineer to innovate in the design of electronic circuit boards. In this role, you'll tackle complex software challenges while collaborating with a world-class team. The position demands over 5 years of software development ...

Marks & Spencer Plc’s Software Engineering team is seeking a Principal Software Engineer to provide senior technical leadership across our International Fashion, Home & Beauty domain and shape mission-critical platforms for international growth. You will set technical direction, drive scalable and secure solutions, mentor engineers, and collaborate ...

logic, data movement, packaging, optics and interconnect enables a step change in system level performance. The Role As an Architect/Staff Embedded Software Engineer, you will be the foremost technical authority on hardware‐software integration across the DX‐1, spanning the ASIC, BMC, and photonic interconnect … Principal‐level engineers who will help shape OLIX direction through systems thinking and deep technical expertise. You will partner closely with the Director of Software Engineering to define the technical direction of the organization, establish architectural standards, and make the critical technical decisions that determine how the hardware‐software ...

Purpose of the Position As Senior Software Engineer , you will take ownership of designing, building and operating scalable, high-quality systems within our award-winning marketing platform. You will play a key role in shaping technical direction, influencing engineering practices, and driving improvements across the team and wider … time, offering opportunities to gain deeper knowledge and experience within the online and affiliate marketing domain. Skills & Expertise Required Significant commercial experience in backend software engineering, with a track record of delivering production-grade systems. Experience with one or more backend languages such as Java, Python, .NET, or Node.js. ...

leading global financial services firm seeks a Senior Lead Software Engineer to design and enhance data engineering solutions. You'll collaborate with agile teams to develop innovative technology products, contributing to technical strategy and fostering a culture of diversity and inclusion. Ideal candidates will possess advanced programming skills ...

Chetwood Bank in London is seeking a Senior Software Engineer to lead design, development and delivery of scalable, secure software solutions. You will own complex components and collaborate with product, architecture and engineering teams to shape technical solutions. You will contribute to system architecture, drive engineering standards ...

Labs is seeking a Senior Software Engineer to join a remote team focused on training next-generation AI systems. You will apply strong engineering skills in Python3, Java, Rust, Go, TypeScript, and possibly C++ to build scalable solutions that shape how models learn and perform. The role emphasizes … high-quality, real-world input and collaboration with a distributed team to deliver maintainable software across modern stacks. #J-18808-Ljbffr ...

realize your potential. Our team is key to our success. We're people-first. We value collaboration, curiosity and commitment. As a Lead Software Engineer - Data & AI at JPMorgan Chase within the Accelerator, you are the heart of this venture, focused on getting smart ideas into the hands … platform, and product teams to deliver reliable and scalable data and AI services. Mentor team members on engineering best practices, system design, and maintainable software development. Drives team adoption of enterprise-authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes ...

Weekday's clients Min Experience: 6 years Location: London JobType: full-time We are seeking a highly skilled and experienced Senior Software Engineer with deep expertise in Python to join our growing engineering team. In this role, you will be responsible for designing, developing, and maintaining scalable, high … mentoring junior engineers. Key Responsibilities Design, develop, and maintain robust, scalable backend systems and APIs using Python. Lead end-to-end development of complex software solutions, from concept to deployment. Write clean, efficient, and reusable code following best practices and coding standards. Collaborate with cross-functional teams including product ...