1,601 to 1,625 of 1,749 Software Engineer Jobs in London

United States Digital Space LLC is seeking a talented Software Development Engineer to join the Rufus team. You will be responsible for designing and developing innovative features that enhance customer experience. This role involves close collaboration with product management and design teams to deliver robust software solutions. ...

Join a company pioneering their way into building out a next generation of fibre network. Systems supporting business internet are critical as the shift to hybrid and flexible working means platforms and systems must run ...

CMC Markets is seeking a Senior Low Latency Java Developer to join our Quantitative Strategies team within Pricing & Risk, working on our high-performance, high-frequency trading platform. This is a hands-on role at ...

We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world-class researchers and engineers in an environment that values deep exploration and ...

We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world‐class researchers and engineers in an environment that values deep exploration and ...

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 are sending money to another country, spending ...

We design Spotify’s consumer experience—end to end, moment to moment, across every screen, platform, and partner integration. Our mission is to make listening feel effortless, personal, and joyful for billions of users around ...

Who We Are At JD.com, also known as JINGDONG, we are building one of the worlds most trusted technology and supply chain ecosystems. What started as a bold idea in China has evolved into a ...

The Electronic Trading Technology (ETT) team supports the Electronic Trading business in the Global Markets and Investment Banking Group. The team provides innovative solutions for low touch, low latency trading, which includes FIX connectivity, low ...

defining road-mapping. Not only will you be responsible for a product squad, driving the team's best practices and providing high-level software architecture, but also being the voice of technical challenge, keeping technical debt low, and liaising with other Principals to align delivery and assurance. Technically … will have focused on Python, leading software teams and deploying straight to AWS. You'll be able to handle both business and technical stakeholders, and have a strong knowledge of DevOps culture, testing frameworks, and planning technical roadmaps. With the company having just moved into a brand-new London ...

defence technology company in the UK seeks skilled software developers to drive the development of autonomous systems. Candidates will design and test software platforms while collaborating with diverse engineering teams. A background in programming and a degree in a related field are essential. Open to all experience levels ...

Payments is seeking engineers who can own delivery across the full software development lifecycle in a regulated payments environment. You will design, build, test and ship software across Ruby, Node and Go, with frontend work and AWS-based infrastructure. The role emphasises AI-assisted delivery to improve speed ...

world-leading AI and tech-enabled sustainability advisory as a key member of our technology team. You will be designing and building AI software products used by some of the top private equity funds in the world . You will be working in a small team reporting directly … products means becoming a domain expert in your own right. You aim to meet everyone halfway. Requirements: Minimum 3 years experience in a professional software development environment. Hands on experience with coding AI products that integrate LLMs. Great to have: Experience in either start-ups/scale ...

rare chance to help advance some of the most important work happening in biotech today. Our automated lab is powered by a deep software + hardware stack: lab instruments worth millions of USD reverse-engineered into API-controllable hardware, dozens of devices orchestrated through complex workflows, full observability … programmable. You'll architect data pipelines that process large-scale protein characterization data, build APIs that integrate laboratory instruments and robotics into our software stack, and work closely with scientists and automation engineers to translate complex molecular biology workflows into reliable, scalable software. This is not SaaS slop ...

with client payroll, HR and WFM (workforce management) systems, connecting us with information on how much their employees have worked and earned. As an engineer focussed on launching clients, you will be at the heart of our mission. What will you be doing: Working with our Solutions Team … system-level optimisations Within the first 6 months you’ll have developed a strong understanding of our domain, integrated multiple clients as the lead engineer, and contributed to the technical evolution of the integrations platform. The key technologies we use are Claude Code, Python, PostgreSQL, Snowflake and AWS. Requirements ...

Experience building RESTful APIs. Experience with building, monitoring and debugging distributed systems. Experience working within a cross functional team and communicating across the whole software stack. An understanding of the EV public charging experience. Experience with pricing or billing systems would be helpful, but not required. Core Competencies Demonstrates … expertise in Python programming, data architecture, and building robust software solutions. Proficient in collaborating with cross-functional teams to develop innovative technical solutions in the climate and EV charging sectors. #J-18808-Ljbffr ...

consider someone earlier in their career with real, provable AI-native and AI-assisted delivery focus and experience rather than a senior engineer without it. About B4B Payments B4B Payments, part of the Banking Circle Group, is an award-winning provider of card issuing and embedded payment solutions. … spend and run payment programmes at scale. The roles We are looking for versatilefor a versatile engineers who can own delivery across the full software development lifecycle and who have genuinely adopted an AI-assisted way of working. You will design, build, test and ship software, work fluently ...

Andrews Recruitment Group is seeking AI & Software Engineers for remote opportunities. Roles are full-time with flexible contract options and hourly rates ranging from $60 to $120. You will work on AI systems, refactoring, performance improvements, and testing across diverse tech stacks in a fully remote setup. Ideal candidates … have strong software engineering or AI/ML experience, can solve complex problems, and work effectively in autonomous, distributed teams. #J-18808-Ljbffr ...

movement. Throughout the Global Banking and Markets Division, eTrading Engineers are using quantitative and technological techniques to solve complex business problems. As an eTrading Engineer, you will be building the foundational technologies to run those algorithms on markets around the world, and to enable the research and analysis that … electronic trading. In a team of energetic, self-motivated individuals, we need someone who can take the initiative at any stage of the software cycle, from inception, through development, to release and support. This role also interacts with a variety of other engineering, trading and sales teams. The structure ...

will help design, develop, and deliver the Pinewood Automotive Intelligence Platform, collaborating with Product, testers, UI/UX, and engineering colleagues across the full software lifecycle. You will work hands-on to build new features, integrations with third-party systems, and maintain high engineering standards in a collaborative, enterprise ...

Google and Facebook and financially backed by one of the World's most prolific FinTech houses is hiring in London for highly Agile software engineers to join one of the most revolutionary platforms in the industry. This project has the guaranteed backing of multiple high-worth investors ...

Scale AI, Inc. is looking for a skilled engineer to join their Scale GP team in Greater London. This role involves owning significant areas of the product, developing backend services in Python, and integrating LLMs and modern AI infrastructure. Ideal candidates will have a minimum of 4 years ...

secure account infrastructure, or the future of private financial tools, you\'ll work on technically ambitious products with real-world impact. As a senior engineer, you\'ll collaborate closely with product, design, and engineers across Proton to build and ship high-quality Android experiences using Kotlin, Jetpack Compose … Impactful work: millions trust Proton with their privacy, with autonomy from external pressures Stock options and ownership from day one Technology: appropriate hardware and software for your role Learning & Development: growth opportunities and real challenges Employee benefits: health coverage, retirement options, generous leave, wellness support In-person collaboration: offices ...

workflow (and helping the team get better at using them!)What you will need to be successfulProfessional coding experience - You have been actively developing software in a professional setting. We do not mind which language: our stack is mostly Python and you will pick it up quicklySolid fundamentals - Data … weaknesses and go and find what you do not know, rather than waiting to be toldHunger to progress - You want to be a Senior Engineer, you want to get there as fast as you reasonably can and you are up for putting in the workGood communication - You can explain ...

Kraken, based in the UK, is advancing the energy sector with scalable software for customers and utilities. The role focuses on building systems to verify addresses and support a smarter grid, with large data processing and ML pipeline integration. We value problem solving, attention to detail, and a drive ...