626 to 650 of 1,111 Software Engineering Jobs in London

Backend Software Engineer/Developer (Linux SQL C++17) London/WFH to £110k Global-leading FinTech is seeking a senior Backend Software Engineer to take ownership of strategic enhancements on their core platform, as well as directly on bespoke client projects. The organisation is a pioneer in the field of cross-asset securities and derivatives post-trade processing … technology, and have created ground-breaking, adaptable software that produces secure and scalable solutions for peak operational efficiency and optimum business performance for their clients. This is a great opportunity to accelerate your career alongside established business and technology leaders, and gain/deepen your finance experience. As a Backend Software Engineer, you'll be responsible for designing … development experience on Linux or UNIX, C++14 and above You have good SQL skills You're a passionate technologist who is motivated by working on cutting-edge systems and engineering complex solutions You're a positive, proactive team member who excels when working collaboratively You have a strong knowledge of software engineering best practices You're degree More ❯

London, we bring together chemists, physicists, engineers, and machine learning experts to push the boundaries of what's possible in early-stage drug discovery. The Role As a Senior Software Engineer in the team building our product, you will support the daily activities of scientists (physics, ML, deep learning) who produce predictors and prediction flows. You'll build the … paced and collaborative environment. What you'll do Build and scale the engine powering data management and scientific computation Design modular, maintainable, and scalable components in Python using best software engineering practices Ensure robustness, observability, and performance of the system Collaborate with ML scientists and chemoinformaticians to integrate scientific logic into production-grade software Contribute to code … reviews, testing, and documentation to maintain high engineering standards Take part in architectural discussions and drive continuous platform improvements Ensure the product is stable and operational, including supporting production environments What we're looking for 6+ years of experience in backend or scientific software development Strong Python programming skills Solid understanding of system design, API development, and scalable More ❯

amazing projects. We're building a different way to create; democratising creativity and empowering brands and Creators to build value together. About The Role We're looking for a Software Engineer to help build and scale the services that power our innovative products. Using cutting-edge technologies like Go, GraphQL, Terraform, AWS and Kubernetes, with a frontend built in … developers, designers, and product owners, you'll play a key role in delivering high-quality products while continuously refining our processes and technology. Must-Haves 4+ years experience in software engineering (Go, Ruby, Python, C or equivalent). Exposure (personal or commercial) to Go and distributed systems. A good understanding of design patterns and software engineering … large micro-service oriented architectures. An active interest in AI, video production and/or the AdTech space. Who You'll Report To You'll report into Sami, our Engineering Manager who joined the Team back in 2022. Sami has a ton of experience leading high performing engineering teams - including previous roles with MOO, DrDoctor and NetNames. Outside More ❯

Then bring your extensive coding experience and passion for change and be part of the team building a green-field development at scale. By joining Citi's Common Platform Engineering team you help create and run the Generative AI platform for Citi. Our remit encompasses large scale engineering challenges on-premise and on cloud, along with cutting edge … startup within Citi, where everyone is actively coding. We need innovative and creative self-starters who have previous experience in developing large-scale platforms, data and ML, finance, platform engineering and SRE. Responsibilities: Design and build high-quality, highly reliable software Partner closely with other development teams, quants and subject-matter experts in our businesses Ensure our software platforms are compliant with Citi's security and SDLC (Software Development Life Cycle) processes Run the platform at scale while continuing to innovate and evolve Skills & Qualifications: Strong knowledge and deep experience of Python and toolchains Experienced in and strong knowledge of using AI/ML and more particularly LLMs eager to apply this rapidly changing technology Experience More ❯

and ESPN+, and much more. Innovation: We develop and execute groundbreaking products and techniques that shape industry norms and enhance how audiences experience sports, entertainment & news. The Product & Data Engineering team is responsible for end-to-end development for Disney's world-class consumer-facing products, including streaming platforms Disney+, Hulu, and ESPN+, and digital products & experiences across ESPN … consoles, and the web, with our platforms powering core experiences like personalization, search, messaging and data. As part of the Living Room Devices, Native Client Platform Rust Client Application Engineering Team, you will help us push the boundaries of what is possible on some of the most interesting 10-foot devices in the marketplace! You'll be part of … on a wide range of devices supported by our Native Client Platform. Best of all, you'll get to build these apps in Rust! We're looking for a Software Engineer II who has experience in Rust and comes from a C/C++ background, who knows how to write cross platform code, and is ready to push the More ❯

Job Description - Machine Learning Engineering Manager (006298) Job Description Machine Learning Engineering Manager - ( 006298 ) Description Our purpose is to make great financial decision making a breeze for everyone, and that purpose drives us every day. It's why we're on a mission to create an automated quoting engine, with the simplest of experiences, wrapped in a brand … good things happen when you meerkat. We'd love you to be part of our journey! We're scaling our AI capabilities at Compare the Market, and Machine Learning Engineering is at the core of how we turn models into production-ready systems. As a Machine Learning Engineering Manager, you'll lead a team of MLEs responsible for … building, deploying, and maintaining the ML infrastructure that powers our personalisation, optimisation, and intelligent decision-making products. This is a hybrid role for a hands-on engineering leader-someone who can lead people, deliver at pace, and contribute to system design and platform standards. You'll partner with data science, analytics, and platform engineering teams to accelerate how More ❯

The world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world's most innovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as they provide unique R&D and engineering services across all industries. … Join us for a career full of opportunities. Where you can make a difference. Where no two days are the same. About the job you're considering Embedded Software Engineer - Set Top Box: London Hybrid working: The places that you work from day to day will vary according to your role, your needs, and those of the business; it … be part of your working reality. We have built an inclusive and welcoming environment, for everyone. We have a number of networks you can join,including our Women in Engineering employee network group. These networks support our community every day. Your skills and experience Excellent knowledge of C, C++ programming in multitasking and multithreading embedded environment Linux application development More ❯

Dir, P3, Software Eng III : Job Level - Director page is loaded Dir, P3, Software Eng III : Job Level - Director Apply locations London, United Kingdom time type Full time posted on Posted 2 Days Ago job requisition id PT-JR010909 What you'll do in the role: Contribute to the function through complex project tasks and initiatives. Interact regularly … with team members and occasionally leadership on a range of topics. Lead the design and development of complex software systems and applications. Mentor junior and mid-level engineers, providing technical guidance and direction. Architect solutions that meet performance, scalability, and security requirements. Drive technical excellence through code reviews, design discussions, and knowledge sharing. Collaborate with stakeholders to define project … roadmap and technical strategy. >Implement and advocate for best practices in software engineering and design patterns. Contribute to the evaluation and adoption of new tools and technologies. >Lead efforts to refactor and optimize existing codebase for efficiency and maintainability. Maintain and enhance existing software applications to optimize performance and functionality. >Integrate prepackaged software and services into More ❯

As a GPU Software Engineer, you'll be translating innovative research into high-performance, high-quality GPU compute solutions-playing a key role in delivering next-generation media technology to the market. Hybrid working, 3 days onsite and 2 days working from home. Key Skills & Qualifications: Degree in Electronics Engineering, Computer Science, or a related field. Proven experience … platform solutions for operating systems including Windows, Linux, iOS, and Android. Enhance, maintain, and expand existing codebases (C/C Python). Integrate third-party commercial and open-source software components. Produce clear and well-structured technical documentation, including specifications, APIs, and integration guides. Support external partners and customers in integrating SDKs. Test and evaluate complex signal processing code More ❯

as we scale; and finally, being part of something bigger, through the impact that we make together in our marketplace and communities. What you'll do? As a Senior Software Engineer at Deliveroo, your work contributes to achieving team goals. You will collaborate with your team, lead projects, and also contribute beyond your direct remit. You will report to … to deliver results. Technical Execution: You will improve code structure, influence architecture, review code, and aim to simplify the maintenance and operation of production systems. Building relationships with other engineering teams and identifying collaboration opportunities will be part of your role. You will own larger pieces of work, assist with design and implementation decisions, and influence the team roadmap. … Additionally, you will support hiring processes, conduct engineering interviews, and mentor colleagues to foster their growth. We value experience in some of the following areas, not necessarily all: Writing readable, well-designed, and well-tested software 5+ years of experience in building Android applications at scale Kotlin and/or Java expertise Scaling Android architecture 3+ years using More ❯

leading flexibility and last-minute availability, it's never too late to make any day extraordinary. Viator. One app, 300,000+ travel experiences you'll remember. The Viator Traveller Engineering team is distributed across Europe and is responsible for the Viator mobile apps and all their supporting infrastructure. We're looking for a Senior Software Engineer with iOS … work on backend microservices Collaborate closely with Product and design teams to define feature specifications and develop high quality deliverables for our customers Take responsibility for all aspects of software engineering, from design to implementation, development experience, QA and maintenance Work alongside other engineering groups located around the world What we're looking for Experience of developing … an iOS app and familiarity with mobile web and back-end technologies would be beneficial At least 5 years' experience of commercial software development, ideally working with a rich user interface Experience with reactive programming in native mobile platforms Willingness and ability to take on new technologies Ability to break down complex problems into simple solutions High quality verbal More ❯

About Us: Lunar is a stealth technology company building a new type of software platform for health systems. We are on a mission to revolutionize healthcare with cutting-edge, AI-powered software designed to help every hospital deliver world-class care for their patients. Our platform is already the core backbone of health systems today, transforming clinical and … a fundamental rebuild of the information infrastructure that runs health systems. All of it - from doctors, nurses, pharmacists, lab technicians, coders, billers, supply chain, and even patients - Lunar's software powers everything, soup-to-nuts. We believe that this mission is the moon landing of healthcare - something so consequential and ambitious that most people believe it to be impossible. … fault tolerance, concurrency, and scalability - essential for handling real-time patient data in mission-critical settings like Emergency Departments, ICUs, and Operating Rooms. We are looking for a Staff Software Engineer who's excited to tackle some of the hardest technical problems in healthcare - and do it with a small, fast-moving, and deeply mission-driven team. If you 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-progress tracking … and task management. Collaborate with team members to drive continuous improvement in system performance and service delivery. Skills & Experience: HNC/HND or degree in Computer Science, IT, or Engineering (minimum 23 years experience preferred). Strong knowledge of Siemens SCADA/PLC and HMI systems. Proficient with industrial networks and scripting/programming languages. Confident working with Windows More ❯

s Markets team-a group of passionate and talented engineers, product managers, and tech specialists transforming ambiguous ideas into cutting-edge, scalable products. We specialize in Generative AI, backend engineering, and cloud-native architectures to develop mission-critical systems at a global scale. Our team is at the forefront of innovative AI-powered applications, large-scale infrastructure, and modern … LLMs, implementing advanced vector search (FAISS, Milvus, Pinecone), and building scalable and high-performance AI-driven solutions. You Might Be a Good Fit If You: Have deep hands-on software engineering expertise in Java or Python Thrive in a results-driven, flexible environment Have experience with backend development for AI-powered systems Enjoy building high-performance APIs using … for Java project management Familiarity with Golang (a plus but not mandatory) Experience working in cloud-native, high-performance environments Contributions to open-source AI/ML or backend engineering projects Why Join Us? Work on cutting-edge GenAI-powered applications at a global scale Collaborate with top engineers in AI, backend, and cloud technologies Innovate with LangChain, vector More ❯

Software Architect Home based Up to £70,000 Your new role The Development Technical Architect is a key role in a forward-thinking, highly-skilled team who share a common vision of quality, integrity, efficiency. They understand the value of their work and the impact it has on the success of their team, the company overall and our customers. … The Development Technical Architect will own the architecture, implementation and delivery of complex solutions using Agile Methodologies, software development procedures and other software engineering techniques. Responsibilities Delivery of high-quality technical solutions to meet stakeholder requirements. Ensures user stories are ready for development to start work. Ensure that customer requirements are understood clearly and accurately defined, both … driving innovation and apply best practice. Provide architectural input & ownership into HLD and LLD phases, cost estimation and documentation. Lead and encourage awareness of chosen methodologies, respect for Agile software design and software engineering. Ensure best practice approaches to software development including design patterns, DevOps, continuous development and continuous delivery. Develop and maintain a deep technical knowledge More ❯

Software Architect Home based Up to £70,000 Your new role The Development Technical Architect is a key role in a forward-thinking, highly-skilled team who share a common vision of quality, integrity, efficiency. They understand the value of their work and the impact it has on the success of their team, the company overall and our customers. … The Development Technical Architect will own the architecture, implementation and delivery of complex solutions using Agile Methodologies, software development procedures and other software engineering techniques. Responsibilities Delivery of high-quality technical solutions to meet stakeholder requirements. Ensures user stories are ready for development to start work. Ensure that customer requirements are understood clearly and accurately defined, both … driving innovation and apply best practice. Provide architectural input & ownership into HLD and LLD phases, cost estimation and documentation. Lead and encourage awareness of chosen methodologies, respect for Agile software design and software engineering. Ensure best practice approaches to software development including design patterns, DevOps, continuous development and continuous delivery. Develop and maintain a deep technical knowledge More ❯

Software Architect Home based Up to £70,000 Your new role The Development Technical Architect is a key role in a forward-thinking, highly-skilled team who share a common vision of quality, integrity, efficiency. They understand the value of their work and the impact it has on the success of their team, the company overall and our customers. … The Development Technical Architect will own the architecture, implementation and delivery of complex solutions using Agile Methodologies, software development procedures and other software engineering techniques. Responsibilities Delivery of high-quality technical solutions to meet stakeholder requirements. Ensures user stories are ready for development to start work. Ensure that customer requirements are understood clearly and accurately defined, both … driving innovation and apply best practice. Provide architectural input & ownership into HLD and LLD phases, cost estimation and documentation. Lead and encourage awareness of chosen methodologies, respect for Agile software design and software engineering. Ensure best practice approaches to software development including design patterns, DevOps, continuous development and continuous delivery. Develop and maintain a deep technical knowledge More ❯

Location: Sutton, Surrey, United Kingdom Contract Type: Intern (Trainee) Schedule: 35 Job ID: R96548 About the Business: The MarTech-Customer Insights Engineering (CIE) team is a dynamic team that manages several SaaS based solutions as part of the Marketing Technology stack for LNR Data Services. The purpose of the team is to help our business partners make well-informed … evidence-based decisions using web analytics, survey and tracking solutions. These solutions include Qualtrics, Adobe Analytics, Adobe Target and Fullstory About our Team: As a Software Engineer I you will provide support to the team through platform configurations and system analysis. You will also contribute to the design and implementation of new features and integrations across our solutions, including … the CIE team. Other duties as needed Responsibilities: A good foundation of hands-on work experiencemanaging SAAS solutions Basic understanding of web development and application methodologies Basic knowledge of software development methodologies (Agile, Waterfall, etc) Basic knowledge data manipulation language. Basic knowledge data modelling principles. Ability and desire to learn new processes, tools, and technologies. Basic oral and written More ❯

Software (Product) Engineer | London | Hybrid | Up to £120,000 About the Company: Albert Bow has partnered with an innovative venture capital firm. They back early stage founders using tech to solve the world’s biggest problems, think synthetic biology, energy, healthcare, space, and more. They believe building world changing companies and creating massive value can go hand in hand. … innovation across synthetic biology, AI, energy, and more Skills Needed: Skilled in React, Typescript, and modern JavaScript frameworks Proficient in backend language e.g. Python Previous experience within an innovative engineering culture or startup environment Passionate attitude, keen to learn, fail and grow Love for building and shipping products with a genuine excitement for tackling world’s toughest problems Benefits More ❯

Software (Product) Engineer | London | Hybrid | Up to £120,000 About the Company: Albert Bow has partnered with an innovative venture capital firm. They back early stage founders using tech to solve the world’s biggest problems, think synthetic biology, energy, healthcare, space, and more. They believe building world changing companies and creating massive value can go hand in hand. … innovation across synthetic biology, AI, energy, and more Skills Needed: Skilled in React, Typescript, and modern JavaScript frameworks Proficient in backend language e.g. Python Previous experience within an innovative engineering culture or startup environment Passionate attitude, keen to learn, fail and grow Love for building and shipping products with a genuine excitement for tackling world’s toughest problems Benefits More ❯

for all Elsevier c olleagues, so that they can openly and securely consume and produce trustworthy data, enhancing everyday colleague and customer interactions and decisions. The Role As the Software Engineering Lead , you will be responsible for nurturing a high performing cross- functional squad of software and data engineers . This squad is responsible for a growing … number of strategic capabilities and components that serve a large number of engineering , d ata science, and analytics use cases and stakeholders . You will be expected to be the technical subject matter expert overseeing the squad building an Enterprise Data Platform that support s both operational and analytical use cases. In practice, this will mean combining your technical … can be easily reused, contributed to, and reliably deployed by other teams via self-service. Accountable for best practices - establish component specific guidelines in collaboration with your team, wider engineering team s , architecture , end-users, data product owners, and enablement teams, to promote these through regular knowledge sharing sessions. Accountable for operational efficiency - drive improvements in efficien cy , reliab More ❯

have raised over $33m in capital from leading Fintech investors Breega and Element Ventures, as well as the founders of Zoopla, Funding Circle, Comply Advantage, Tessian, Fenergo and Fidel. Engineering at Thirdfort: At Thirdfort, we're working to build an outstanding engineering culture that empowers our team to do their best work. We have a culture which cultivates … an honest and open environment, where everyone's opinions are heard and valued. We are looking for an Engineering Manager to join our Client team within the Engineering function. Your mission will be to effectively manage the daily delivery practices of the team, ensuring the quality and security of the domain and striving for predictable and repeatable success … offices as we value the times when we can come together in person. Ultimately we trust our team to work in the way that suits them best. As an Engineering Manager, you will: Be a prominent voice within the engineering leadership and broader technology leadership teams that leads on culture and process as well as on technology. Play More ❯

with intelligent systems - bringing AI-powered insights, live translation, and contextual policy support into the tools officers already use in the field and in the command center. As a Software Engineer II , you'll contribute directly to the design and development of the services and APIs that power Axon Assistant across voice, mobile, and web interfaces. This is a … hands-on engineering role where your code will shape how AI is safely and reliably applied in life-critical, real-time situations. You'll help bring structure to complex ideas, work closely with Applied AI teams, and ensure that what we ship works for real people doing real work - with zero room for error. This is a strong fit … to-end - from design and development to deployment and monitoring in production. Bring a thoughtful, quality-first mindset to everything you ship. What You Bring 3+ years of professional software engineering experience in backend or full-stack roles. Solid hands-on experience with backend languages like Node.js , Python , Go , or similar. Strong understanding of distributed system fundamentals , REST More ❯

Graduate Software Engineer At MSquared , we are pioneering the future of interconnected virtual worlds, empowering brands, agencies, and creators to build, scale, and own immersive digital experiences. Our mission is to break down barriers between virtual environments, fostering an open metaverse where creativity and community thrive, guided by shared standards, shaping a vibrant and dynamic digital ecosystem. As a … term contract, offering an exciting opportunity to gain hands-on experience in a cutting-edge technology environment At MSquared, we believe in transforming ideas into reality. As a Graduate Software Engineer, you will be at the forefront of the next evolution of the internet, helping shape the future of virtual worlds. You will: Design, build, and maintain scalable, flexible … We'd love to hear from you if you identify with the following Strong academic record, meaning a high degree classification, complemented by extracurricular involvement or internships in a software environment. A passion for gaming, online experiences or distributed systems with a desire to shape the future of virtual worlds. Experience with at least one modern programming language such More ❯

A career in IBM Software means you'll be part of a team that transforms our customer's challenges into industry-leading solutions. We are an infinitely curious team, always seeking new possibilities, and dedicated to creating the world's leading AI-powered, cloud-native software solutions. Our renowned legacy creates endless global opportunities for our network of … or other Unix-like systems Experience with distributed databases, DataStax Enterprise or Apache Cassandra in particular Experience with distributed computing platforms, Apache Spark in particular ABOUT BUSINESS UNIT IBM Software infuses core business operations with intelligence-from machine learning to generative AI-to help make organizations more responsive, productive, and resilient. IBM Software helps clients put AI into … fair employment practices regardingcitizenship and immigration status. OTHER RELEVANT JOB DETAILS For additional information about location requirements, please discuss with the recruiter following submission of your application. Job Title Software Engineer, DSE Job ID 41104 City/Township/Village London State/Province London, City of Country United Kingdom Work arrangement Hybrid Area of work Software Engineering More ❯