401 to 425 of 1,160 Software Engineer Jobs in London

Job Title: Software Engineer Entity: Aventum Department: Technology Location: London/Hybrid Who We Are Since its inception, Aventum Group has sought a different approach to insurance. We are on a mission to be the ‘most inspiring specialty (re)insurance group in the world’. At the heart … meet their individual needs, supporting their unique goals and ambitions. Role Summary You will play a pivotal role in designing, developing, and maintaining innovative software solutions. Leveraging your expertise in programming languages and software development methodologies and principles, you will drive the creation of efficient and reliable software products. Collaborating closely with cross-functional teams, you will analyse requirements, tackle complex challenges, and ensure the quality and scalability of our software throughout its lifecycle. You will play an active role in mentoring less experienced members of the team, providing them with guidance, support, and opportunities for More ❯

Job Title: Software Engineer Entity: Aventum Department: Technology Location: London/Hybrid Who We Are Since its inception, Aventum Group has sought a different approach to insurance. We are on a mission to be the ‘most inspiring specialty (re)insurance group in the world’. At the heart … meet their individual needs, supporting their unique goals and ambitions. Role Summary You will play a pivotal role in designing, developing, and maintaining innovative software solutions. Leveraging your expertise in programming languages and software development methodologies and principles, you will drive the creation of efficient and reliable software products. Collaborating closely with cross-functional teams, you will analyse requirements, tackle complex challenges, and ensure the quality and scalability of our software throughout its lifecycle. You will play an active role in mentoring less experienced members of the team, providing them with guidance, support, and opportunities for More ❯

Senior Software Engineer Job ID Location London, United Kingdom/Greater Manchester, United Kingdom Business Disney Entertainment Date posted Mar. 25, 2025 Job Summary: About the Role & Team At Disney, we're storytellers. We make the impossible, possible. The Walt Disney Company is a world-class entertainment and … at Disney manages user identities and access across our digital platforms, including Disney+, Hulu, ESPN+, ABC News, and more. We design and build the software and infrastructure that powers secure, scalable, and seamless authentication and authorization for millions of users every day. The Identity Platform Services Fleet is responsible …/CD pipelines that enable engineers across Disney to build and deploy secure, scalable, and reliable identity services. We are seeking a Senior DevOps Engineer to join our team and help empower hundreds of engineers to deliver high-quality identity services to millions of users worldwide. What You Will More ❯

Full-Stack Software Engineer at Ameba Engineering at Ameba is a rare opportunity to build cutting-edge software in a traditional industry, while being generously rewarded for your contributions. If you’ve never considered working in supply chains before, everything around you, including the device you're … most successful investors in Europe. We’ve raised over $9M since our launch just over a year ago. Your Role as a Full-Stack Engineer As a Full-Stack Engineer, you will collaborate closely with our CTO and engineering team to design, build, and launch products from conception … UK and outside it! We currently work with customers in Portugal, the Netherlands, and more. Qualifications Essential: Minimum 3 years of experience as a software engineer. 2+ years of experience with React/TypeScript and an Object-Oriented Programming Language (Java, Scala, Kotlin, C#, C++). Proven experience in More ❯

Full-Stack Software Engineer at Ameba Engineering at Ameba is a rare opportunity to build cutting-edge software in a traditional industry, while being generously rewarded for your contributions. If you’ve never considered working in supply chains before, everything around you, including the device you're … most successful investors in Europe. We’ve raised over $9M since our launch just over a year ago. Your Role as a Full-Stack Engineer As a Full-Stack Engineer, you will collaborate closely with our CTO and engineering team to design, build, and launch products from conception … UK and outside it! We currently work with customers in Portugal, the Netherlands, and more. Qualifications Essential: Minimum 3 years of experience as a software engineer. 2+ years of experience with React/TypeScript and an Object-Oriented Programming Language (Java, Scala, Kotlin, C#, C++). Proven experience in More ❯

Senior/Principal Software Engineer - Kotlin £90,000-£150,000 basic salary Project at Tier One Investment Bank London - Hybrid working - flexible Are you a Senior/Principal Engineer with commercial Kotlin experience who is ready to make an impact in one of the world’s leading … financial institutions in the new year? We’re searching for a Senior/Principal Kotlin focused Engineer to join a critical project at a Tier 1 Investment Bank, working on mission-critical systems that power global investment strategies. This is a greenfield project where you'll have a lot … of autonomy and influence. Working for a developer-led software consultancy passionate about software craftsmanship and developer experience enables you to focus on the tech and not get bogged down in the politics. What you’ll do: Develop and maintain highly reliable backend systems using Kotlin. Collaborate closely More ❯

Senior/Principal Software Engineer - Kotlin £90,000-£150,000 basic salary Project at Tier One Investment Bank London - Hybrid working - flexible Are you a Senior/Principal Engineer with commercial Kotlin experience who is ready to make an impact in one of the world’s leading … financial institutions in the new year? We’re searching for a Senior/Principal Kotlin focused Engineer to join a critical project at a Tier 1 Investment Bank, working on mission-critical systems that power global investment strategies. This is a greenfield project where you'll have a lot … of autonomy and influence. Working for a developer-led software consultancy passionate about software craftsmanship and developer experience enables you to focus on the tech and not get bogged down in the politics. What you’ll do: Develop and maintain highly reliable backend systems using Kotlin. Collaborate closely More ❯

Staff Software Engineer Department: Engineering Employment Type: Full Time Location: London Reporting To: Giorgia Amici Description About Tempcover: Tempcover is at the forefront of the fast-growing world of short term insurance. Our mission is to make car insurance flexible, quick, and easy for drivers. We've sold … undertaking an overhaul of its systems to modernise and help us power the next generation of our technology. We are looking for a Staff Engineer who can bring a depth of experience to help shape this journey; working in a role with a high level of ownership, empowerment, and … impact. Each engineer plays an integral role in the development, delivery, maintenance, and support of our insurance-based systems, both public-facing and internal. The platform engineering team enables our engineers to quickly build and run safe, secure, and cost-effective systems in our public cloud. What you'll More ❯

Senior Software Engineer - Commodity Trading - £100,000 - £120,000 + Excellent Benefits - .NET Core/Azure/React Overview: Our client, a leading tier one commodities company and an established startup, is seeking an experienced Senior .NET Developer to join their growing team. The role involves working on More ❯

Senior Software Engineer – Blockchain Innovators Wanted! Join a cutting-edge team revolutionizing the blockchain space! They are a start up that focuses on ensuring the authenticity of digital content in an era dominated by AI-generated media, using blockchain technology to verify and protect images and videos! 📍 Location More ❯

System (ETRM) platform, replacing legacy systems with new cloud-hosted Endur systems and supporting growing businesses in Asia, Australia, and LNG trading. As the Software Engineer who is skilled in ETRM. You will play a pivotal role in the energy transition and helping to ensure a brighter future … for everyone. What you'll be doing As a Software Engineer-Endur, you will join one of several Agile teams, each responsible for the development and maintenance of one or more ETRM feature areas. These feature areas will be aligned with specific commodities (Power, Gas, or Environmental Products More ❯

Founding Software Engineer | AI Start-up 🚀 Join a fast-growing AI-driven startup, backed by top-tier VCs, on a mission to build the most innovative AI Agents ever. If you're a Python, Go or TypeScript engineer who thrives in a fast-moving environment and wants More ❯

Founding Software Engineer | AI Start-up 🚀 Join a fast-growing AI-driven startup, backed by top-tier VCs, on a mission to build the most innovative AI Agents ever. If you're a Python, Go or TypeScript engineer who thrives in a fast-moving environment and wants More ❯

Senior Software Engineer Initial 6 months Hybrid - London (1 Day per week) Up to £550 per day Are you a seasoned Front-End Developer with a passion for delivering business-critical applications? My client, a leading Financial Services organization, is looking for a Senior Frontend Developer to join More ❯

Sr. Software Development Engineer, Device OS As a Software Development Engineer in the Amazon Device OS organization, you will own the definition and implementation of components used to build applications on millions of devices. We are building a new development environment for our smart home devices … and, as part of this effort, you will create common software components for product lines such as Echo and Fire TV. You will be challenged to create rich customer applications, while optimizing for performance. You will engage with an experienced cross-disciplinary staff to conceive and design innovative customer … designing, prototyping, and building solutions to hard problems in the Amazon ecosystem for our exciting future in consumer devices. Key job responsibilities As a Software Development Engineer, you will: Understand and refine the scope of incoming projects Design and implement reliable, high-performance SDKs for a variety of More ❯

Title: Software Engineer (Fullstack) Salary/Package: £70k-£85k + Equity Company Sector: Fintech (Sustainability) Tech: TypeScript, Node, React, Next, GraphQL Location: Central London WFH/Hybrid: 2 days a week on site Bounce are partnering with a customer who we also placed x 3 software engineers … Get involved in some backend and data projects (no two days are the same!) Learn and grow working closely with the CTO and Lead Engineer Collaborate with a small, but efficient cross-functional team to define, design, and ship new features. Ensure the technical feasibility of UI/UX More ❯

Title: Software Engineer (Fullstack) Salary/Package: £70k-£85k + Equity Company Sector: Fintech (Sustainability) Tech: TypeScript, Node, React, Next, GraphQL Location: Central London WFH/Hybrid: 2 days a week on site Bounce are partnering with a customer who we also placed x 3 software engineers … Get involved in some backend and data projects (no two days are the same!) Learn and grow working closely with the CTO and Lead Engineer Collaborate with a small, but efficient cross-functional team to define, design, and ship new features. Ensure the technical feasibility of UI/UX More ❯

About the Role As a Java Senior Software Engineer working on our backend team, you will be contributing to our Kotlin and Java backend applications and systems development on our suite of IT Software products. Working in a team where Product, Engineering and QA join to build … customers to administer, protect and maintain millions of endpoints and servers. You will have the opportunity to design and develop high-availability mission critical software systems that support our worldwide operations. We hire the best software engineers with experience in our stack: NinjaOne is built on Java , Kotlin … the horizon Support and provide constructive feedback on the team's design choices and code Write project documentation and its support Develop and execute software test plans in order to identify software problems and their causes Other duties as needed About You Bachelor's degree or equivalent education More ❯

Founding Software Engineer – AI Salary £125,000 - £150,000 London Onsite (relocation fee of £10,000 paid on acceptance) + Equity I'm looking to speak to Senior level software engineers looking to join a well backed AI native start-up as they work towards a $1bn … valuation. Founded by some of the brightest minds in AI in they're looking for an energetic, passionate founding engineer to help them ship product fast and continue their growth trajectory. Ideally you'll have a background in an AI start-up working on increasing efficiency of established LLM More ❯

Founding Software Engineer – AI Salary £125,000 - £150,000 London Onsite (relocation fee of £10,000 paid on acceptance) + Equity I'm looking to speak to Senior level software engineers looking to join a well backed AI native start-up as they work towards a $1bn … valuation. Founded by some of the brightest minds in AI in they're looking for an energetic, passionate founding engineer to help them ship product fast and continue their growth trajectory. Ideally you'll have a background in an AI start-up working on increasing efficiency of established LLM More ❯

Role: Software Engineer Location: Hybrid in London Salary: AVP - £60,000 - £80,000 To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. This exciting role is for a Giant innovative client in the banking … space Ideal Candidate Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance. Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and … communities to foster a culture of technical excellence and growth. Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions. Implementation of effective unit testing practices to ensure proper code design, readability, and reliability. To advise and influence decision making, contribute to policy More ❯

Software Engineer - Trading Team This is an exciting opportunity for a motivated full-stack developer to work directly on a fixed-income trading team, collaborate with experienced developers and traders, and deepen your knowledge of fixed-income markets and trading workflows. No existing markets knowledge required. Responsibilities: Partner … informative user experiences Working directly with the Portfolio Managers Requirements: Undergraduate in computer science or related field 1-2 years' + experience in a software development role An aptitude for building highly reliable software stacks and intuitive UX Strong grounding in best practices of software development Professional More ❯

Senior Software Engineer £75,000 - £105,000 Hybrid - London Looking for an experienced Identity and Access Management (IAM) engineer with comprehensive knowledge across the IAM landscape-including tools, technologies, protocols, identity governance, authentication, authorisation, and federation strategies. Essential Skills : A robust background in IAM engineering, with experience More ❯

Senior Software Engineer £75,000 - £105,000 Hybrid - London Looking for an experienced Identity and Access Management (IAM) engineer with comprehensive knowledge across the IAM landscape-including tools, technologies, protocols, identity governance, authentication, authorisation, and federation strategies. Essential Skills : A robust background in IAM engineering, with experience More ❯

About the Role As a Java Senior Software Engineer working on our backend team, you will be contributing to our Kotlin and Java backend applications and systems development on our suite of IT Software products. Working in a team where Product, Engineering and QA join to build … customers to administer, protect and maintain millions of endpoints and servers. You will have the opportunity to design and develop high-availability mission critical software systems that support our worldwide operations. We hire the best software engineers with experience in our stack: NinjaOne is built on Java , Kotlin … the horizon Support and provide constructive feedback on the team's design choices and code Write project documentation and its support Develop and execute software test plans in order to identify software problems and their causes Other duties as needed About You Bachelor's degree or equivalent education More ❯