Senior software engineer jobs in London - Page 5Create job alerts

Senior Software Engineer AWS Java Project 4 FTC [UK].Hybrid up to 2 days a week in the office.We are looking for a passionate Senior Software Engineer who lives and breathes Java.You will make a key contribution to.You will have the opportunity to work on several exciting projects: helping wit...

This exciting FinTech, is seeking a talented Senior Software Engineer with strong backend development experience to join their expanding tech team. In this role, you’ll play a crucial part in enhancing a microservices-based architecture, developing APIs, unifying systems, and supporting advanced ...

Backend Software Engineer / Developer (Python AI SaaS) London onsite to £130k Are you a backend technologist who has expertise with Python looking for an opportunity to work on complex and interesting AI based systems? You could be progressing your career at a growing tech start-up as they expand...

Senior Software Engineer iOS Various roles FTC [UK].JavaScript/TypeScript (desired).We are looking for an experienced.OS development to join us working with our media client.You will make a key contribution to the entire development lifecycle including new writing features, fixing bugs and per...

Backend Software Engineer / Developer (Python AI SaaS) London onsite to £130k. Are you a backend technologist who has expertise with Python looking for an opportunity to work on complex and interesting AI based systems?. You could be progressing your career at a growing tech start-up as they expa...

AI Software Engineer / Developer (C#.Net AI ChatGPT) London / WFH to £100k.Would you like to join a growing and profitable start-up that is viewed as a leading FinTech disruptor in a senior role that will allow you a great deal of influence and progression?.As an AI Software Engineer you will arc...

Are you a skilled Senior or Principal. NET Engineer looking for an exciting new challenge in a rapidly growing Fintech company? Our client, a leader in the lending and credit space, is expanding its development team and is seeking a talented C# ASP. NET Engineer to help build cutting-edge product...

Bachelor's degree in Computer Science, Software Engineering, or a related field. They offer a dynamic work environment where teamwork and creativity are encouraged, and they're seeking a skilled Senior Software Engineer to join their growing team. As a Senior Software Engineer, you'll play a key ...

My Leading Financial Trading client are looking for a talented and motivated Senior Software Developer to lead on the design and development of a strategic data warehouse for storing Fundamental data. ...

Senior Software Engineer(Python) Digital Prime Brokerage Fintech | $1Bn Valuation Office in London, UK (Hybrid) A global unicorn fintech are currently seeking a talented and experienced Python SWE to join their team and play a crucial role in building the firm's real-time event processing system ...

This role is for a senior engineer who is able to take on problems at all levels of the software stack, including low-level code to drive network hardware, super reliable high-performance trading infrastructure and time-saving internal tools. Join a sophisticated technology team in the London off...

Key Responsibilities: Develop and enhance portfolio management systems and internal tools Work across the stack using technologies like React (frontend) and Python/NodeJS (backend) Design and build REST/GraphQL services and ETL/ELT data pipelines Integrate new data sources and improve existing ap...

They're looking for Software Engineers to join their core team where your focus will be ensuring the infrastructure provides a stable, performant and trusted foundation upon which their systems and applications can be built. ...

Hybrid - London, 1-2 days per week.My client, a fast-growing AI startup based in London, is looking for skilled engineers at any level to join their team and tackle a variety of technical challenges.Ideal candidates are passionate about creating elegant solutions and shipping quality code.If you'...

My client are a dynamic and innovative start up company revolutionizing Fintech industry. Their team is comprised of passionate individuals dedicated to creating cutting-edge solutions that redefine the market landscape. With a strong emphasis on technology and innovation, they're seeking a Senio...

Senior Software Engineer wanted by this exciting FinTech, to help develop their high volume, real-time payments platform and APIs. This FinTech is redefining mobile and digital payments, delivering seamless multi-channel payment solutions, offering clients fast, integrated transaction solutions a...

Senior Test Engineer (AWS Java Project 6) FTC [UK] Requirements Functional testing in REST API, Database (RDS, NOSQL) UI Testing Frameworks Hands-on experience with AWS- particularly with Lambda, EC2, Stepfunctions and Codepipeline - Not writing Automation Skills (API and UI) Strong Java and Java...

Summary Fantastic opportunity for a talented engineer to join the London office of one of the largest global information firms. In this role, you will be taking ownership of the full development lifecycle, working closely with stakeholders and other developers to design, build and implement compl...

Summary This is a leading tech-driven prop trading firm, trading their own capital across a broad range of asset classes, instruments and strategies in markets worldwide. They are looking for an exceptional Python developer to join a brand-new team where you'll design and build robust, scalable t...

Python Senior Engineers, AWS | Greenfield Cross Asset Platform | Trading House | up to £150k + Bonus, Benefits Pyhton Engineer needed ️ Our client is a global powerhouse in the trading industry, specialising in commodities, FX, Equities and other financial instruments. Are building a brand new Te...

Senior Data Engineer London (Hybrid/Remote options available) £76,000 - £84,500 + Benefits About Our Client: We are working with an innovative product company based in the heart of London. With cutting-edge technology and a passionate team, they are building products that make a real difference. ...

Work in a world-class team of engineers with experience from top tech companies like Google, Facebook, Microsoft, Lyft, and Toyota. I'm looking to recruit a C++ Senior Software Engineer to work on one of the most technologically advanced video systems on the market, delivering cutting-edge AI ins...

Are you seeking impact, autonomy, learning opportunity and challenge? Are you one of the strongest Python software engineers in your network? Do you want to join one of the fastest growing and most successful quantitative trading firms in London? The Firm L.Knighton is working with a prestigious ...

HealthTech Startup Senior Software Engineer (Backend) Hybrid - 3 days in London, 2 days WfH Up to £105,000 + equity + full benefits About the business A specialist within the HealthTech space, our client is on a high-growth journey after a $20m+ Series B raise. They are focussing on digitising ac...