101 to 125 of 165 Senior Software Engineer Jobs in London

A top tier investment bank are now seeking an experienced Full Stack Software Engineer/Developer. Our client is prestigious global bank with an incredible office space in the city and a reputation for utilising technology to help shape their global financial strategies. To apply, you will need … industry standards and best practices You will have: Bachelor’s/Master’s degree in Computer Science or similar Solid experience in full-stack software development in Java Experience of fixed income and structured products Excellent communications skills and ability to work in a high-pressure trading environment Top more »

Our client is a well funded Software Provider in the Ecommerce space. They have 400 + employees and are known for a positive culture working with International clients. They are building a new product and building a team of Software Developers to focus on this area. The Developers more »

Join their high-performing team and shape the future of their business! We represent a leading London hedge fund with a strong presence across Derivatives, FX, Equities, and Commodities. They foster a collaborative and ambitious environment that encourages growth and more »

We are a looking for C# Senior Software Engineers on behalf of a leading global provider of navigation technology. Senior Software Engineers will be contributing to their ambitious specialist products. This company offer a comprehensive benefits package, including: a competitive salary with annual reviews, compressed working … with alternate Fridays off, hybrid working, generous annual leave with purchase scheme, pension, private medical, electric car scheme and training and development opportunities. As Senior Software Engineer you will be instrumental in the full lifecycle software development process. You will be developing and maintaining software more »

I have a new requirement at a top client of mine, looking for a Senior Software Engineer, with hands-on mobile experience, across iOS and Android. You will be working for a software company, providing enhancement on a flagship mobile application. This is a senior more »

Senior Software Engineer (Python) Location: London - Hybrid (Three Days a Week in Office) Salary: Up to £70,000 + Benefits Overview: An exciting opportunity awaits a Senior Software Engineer to join a rapidly growing digital marketing agency in London. With complete autonomy over their … closely with data scientists and machine learning experts, this role promises exposure to cutting-edge projects and skill development opportunities. The Role: As a Senior Software Engineer, your responsibilities will include: Designing, developing, and maintaining software using Python. Advocating and implementing best practices throughout the software … their associated services (ideally GCP). Proven expertise in deploying and managing containerized applications using Docker within commercial environments, showcasing a knack for optimizing software delivery and deployment processes. A proactive approach to learning and contributing to front-end development, coupled with a strong commitment to staying abreast of more »

Attention Python Developers 🐍 I have an exciting new opportunity with a fast-paced growing startup looking for a senior software engineer to join the ranks! Our client is pioneering an inclusive marketplace for connectivity resources, emphasizing robust security measures, to expedite progress by facilitating connectivity. Their cutting … edge software solution, Cell-Stack, consolidates all essential elements for constructing networks and accessing connectivity as needed. We are confident that an accessible marketplace for connectivity resources can democratize dependable network access and inspire inventive applications, broadening network access to emerging industries and individuals in need of reliable connectivity. … are convinced that these core principles are pivotal for nurturing innovation and ultimately, generating positive societal impact. Role Overview I am seeking an experienced Senior Software Developer to lead the development of complex software solutions. As a Senior Software Developer, you will play a critical more »

Senior Software Engineer – Development team Want to join a team that truly values hard work and demonstrates genuine care fit its entire staff?🫂 Fancy working from home two days a week?🏡 Love modern tech environment and greenfield projects? Have it all and more... Work on cutting edge … across intricate cloud infrastructures, in an environment where standards are put first and the sole focus is to be the best. Criteria for a Senior Software Engineer: Strong modern PHP skills, ✅ Confident in Typescript/Javascript ✅ Cloud services like AWS (Aurora, MSK Kafka or ECS) ✅ Can you more »

Senior Software Engineer - Rapidly expanding Fintech company - Remote working An exciting opportunity has arisen at a rapidly expanding but relatively new FX/Payments FinTech company led by well-respected industry leaders for a Senior Software Engineer who has vast experience with Azure Functions … and Kubernetes This is a Senior role within the team, leading more junior developers on various projects. Their tech stack is C#, .NET 7, Azure & Angular. The focus is Azure Cloud and in particular providing SaaS solutions in a serverless environment is required as they extensively use Azure Functions more »

Senior Software Engineer Does working for an innovative start-up, focusing on API banking within the finance sector excite you? We're delighted to have partnered with one of the fastest growing and most innovative organisations, specialising as a full-stack Banking as a Service platform. They … are rapidly growing and looking for additional support for their software development team. As a Software Engineer, you will build for scale from day one and immediately become a vital part of the team. As a new bank with an integrated BaaS platform, the infrastructure must scale more »

Snr Java Software Engineer - Vehicle telematics/diagnostics - London (once per month) - £80K Join us in revolutionising the automotive industry with cutting-edge technology! We're thrilled to partner with our exceptional client for the second year, as they lead the charge in creating a groundbreaking platform aimed … at preempting vehicle reliability issues. Leveraging in-house hardware and software, alongside direct connectivity with vehicle manufacturers, we're tackling the challenge of processing real-time data from modern vehicles head-on. We're currently seeking a Senior Java Software Engineer to join our dynamic data … more will be central to refining existing platforms and integrating third-party inputs seamlessly. Requirements: Minimum 5 years of hands-on experience as a Software Engineer Proficiency in Java programming Experience in a fast-paced environment Extensive knowledge of Kafka Familiarity with public cloud platforms (GCP, AWS, Azure more »

Senior Full Stack Software Engineer - C#/React £90,000 - £130,000 basic + bonus Company Snapshot Join a finance sector powerhouse making waves globally. With a track record of award-winning tech solutions spanning various industries, this company leads innovation in finance for over 30 years. more »

The Role Reporting to the Director of Engineering, the Senior Software Engineer is a dynamic and growth focused engineer with a passion to contribute to solving real customer problems through efficient application of technical knowledge and tools. You will have a passion for B2B data platforms … of Engineering and the engineering team to design components of the data infrastructure Writing clean, high-quality, high-performance, maintainable code Develop and support software including applications, database integration, interfaces, and new functionality enhancements Working on the performance and stability of the system Coordinate cross-functionally to insure project … the UK and Europe. Most recently, Synthesized contributed to the AI Roundtable with the Secretary of State for Science, Innovation, and Technology who hosted senior AI leaders at Downing Street. We’re an ambitious VC-backed startup, with leading global investors including IQ Capital , Seedcamp , and Deutsche Bank . more »

Senior Software Engineer 📍 Hertfordshire 💰 £70k - £100k DOE + Annual Bonus 🏠 2 Days Working From Home If you are passionate about crafting effective solutions and have a commitment to delivering high quality products, I have a great opportunity for you to join a rapidly expanding technology organisation. Become … a part of a Digital Marketing and Technology Agency, that is continuing to grow with a mission to become the best-in-class Software Company. Our client encourages innovation, from feature planning to implementation and deployment. Requirements: 5+ years of Software Engineering experience Proficient in modern PHP Experience more »

legacy tracing back almost 100 years, they have established themselves as a leading player, executing millions of trades and clearing contracts annually. Position Overview: Senior Software Developer £130,000 - £150,000 basic + Bonus As a Senior Software Developer within this market-leading finance firm, you more »

Senior Java Developer- London/Hybrid- up to £95k Our client an innovative and light footed fintech startup/scaleup brand are on a mission to revolutionise the credit and lending space. The brand who have now been running for the last 10 years and backed by VC investment … are looking to hire a number of Senior Engineers to work on an exciting Product roadmap over the coming years. This role is based out of central London on a hybrid approach and looking for people that are willing to come to their office 3 days per week, they … MVC Spring Boot AWS Microservices ML/Big Data- desirable Docker- desirable messaging- GRPC/Solis- desirable Responsibilities: Design and development of low latency software components Contribute across the entire SDLC write and enhance well structured, testable, scalable and efficient code setup and maintain development process tools Collaborate in more »

Senior .NET Developer💫 Exciting Opportunity in London's Premier Financial Sector Are you an experienced Senior .NET Developer with a strong background in finance and automation testing? We are looking for a talented individual to join our esteemed financial institution in London, contributing to critical risk and trading … development projects alongside a team of industry experts. Role Overview: Position: Senior .NET Developer Location: London (2 days onsite in Central London) Tech Stack: C#, .NET, Python, SQL Experience: Automation Testing, Finance Industry Background Key Responsibilities: Develop and enhance risk and trading platforms using C#, .NET, and Python. Implement … robust automation testing strategies to ensure software reliability. Collaborate with stakeholders to translate business requirements into technical solutions. Contribute expertise to greenfield projects aimed at strategic platform enhancements. Desired Skills and Qualifications: Proven experience as a Senior .NET Developer, ideally within the finance sector. Strong proficiency in C# more »

Full-Stack Software developer - up to £75,000 + Bonus - Trade and Development Industry - Hybrid in London office 1x a month A new exciting opportunity has arisen for a senior developer to join one of the most recognizable organizations in the international trade and development industry. Joining a … .Net Core Work alongside a small team of contractors and a scrum master Opportunity to take the lead and embrace more responsibility within a senior role Opportunity to see the real impact of your decisions on the overall process and legacy transformation that they are undertaking Working across all more »

Good morning Hope all’s well . We’re developing a telemedicine web application via sprints with a few of other software developers. if were intrested, you may choose any aspect of sofware you are experienced at? For example, we have • Directory say like yellow pages Microsoft Teams integration more »

We are working with a fixed income hedge fund in London looking to hire an experienced software engineer. The fund has had sustained success and have committed significant resource to build their acclaimed quant and tech team. The business blend discretionary and systematic approaches, including machine learning, so they … trading tools and applying machine learning technology and approaches throughout the investment process. The role will involve working directly with quant analysts to develop software and tools to support specific research and development projects. You will also work on larger projects that support the wider business. The Quant and … simultaneously. All developers are expected to be involved in discussing and architecting new projects, working on a pipeline of development work, and supporting existing software in production. They are looking for a candidate who can take on immediate significant responsibilities and who can grow further in the role. In more »

My London based client is looking for a Senior Software Engineer offering up to £90,000, 25 days holidays, healthcare, flexi-hours, remote working around Europe, pension, and share options. Their SaaS suite provides accountancy, tax, and logistic platforms for companies to manage employees. The aim of more »

on, there is plenty of flexibility for the right individual. What they need from you: This role Is suited for someone with 5+ years Senior Experience .Net/C# expertise Azure knowledge Good knowledge of other coding languages such as Python/Node.Js/Typescript would be bonus. Previous more »

SENIOR SOFTWARE ENGINEER|LONDON|HYBRID|£95,000 We are partnered with a hyper-growth and market-leader in the Fintech space. Their cutting-edge technology empowers 20 global strategic partners and direct reach to more than 1 million small businesses. They have provided $1 bn of funding … and leading a collaborative and diverse, cross functional team who all share a passion and obsession for all things tech. The Role: As a Senior Software Engineer, you will have a key role in the business, you will be responsible for designing, implementing, and maintaining our .Net … code solutions within an Agile Delivery Team. Use continuous delivery practices to deliver high-quality software and value to end users as early as possible Work in collaborative, customer obsessed teams to build fantastic experiences for internal and external users Contribute to our distributed, global architecture while defending our more »

Senior Software Engineer (C++/Rust) Title : Senior Software Engineer Company : Advanced Communication (Software) Location : London Salary : Up to £100,000 Skills : C++, Rust, Git, Networking Overview : A highly profitable and globally respected advanced communication (SaaS) firm are looking for a highly experienced more »

Role: Senior Software Engineer Salary/Package: £100k-£115k + 10% Bonus + RSUs (Total comp £150k+) Company Sector: SaaS Tech: AWS, Golang, Node.js, TypeScript, React.js Location: Central London WFH/Hybrid: 3 days a week on site (non negotiable) We're looking to speak with highly … skilled and motivated Senior Software Engineers who are interested in exploring an opportunity with a well respected, and global SaaS client of ours. As a Senior Engineer, you will play a key role in the growth engineering, product development, and research and development (R&D) efforts. … You will have the opportunity to work on cutting-edge technologies and contribute to the development of industry-leading software platform. Responsibilities: Collaborate with cross-functional teams, including product managers, designers, and other engineers, to develop and deliver high-quality software solutions. Design, develop, and maintain scalable and more »