Senior Software Development Engineer jobs in City of London

Senior Software Development Engineer in Test (SDET) - Java, JBehave or Cucumber, Selenium, Microservices Is your CV ready If so, and you are confident this is the role for you, make sure to apply asap. - Perm - 3 days a week on-site in London - Up to £75,000 per annum A rapidly growing fintech organization is transforming access to finance for small and medium-sized businesses. With over £150...

Job Summary: The Trading and Risk Management System (TRMS) team is responsible for developing, supporting and maintaining our front and back office trading web applications using Python, the proprietary Beacon Dependency Graph and Glint, the Beacon UI framework. Before applying for this role, please read the following information about this opportunity found below. The successful candidate...

Senior Software Engineer (Music Tech/AI) - TypeScript, NestJS, NextJS #Location: West London, 2-3 days a week on site #Incubated: A startup within a global music business ⚙️TypeScript, NextJS, Nextjs, GCP, ReactJS #We're partnered with a well funded start up within the field of audio technology as they scale their their Founding SWE Team. They're blending music, AI and technology to enhance...

Ready for a new challenge? Are you looking for work that makes a difference? Do you want to work with people who learn and grow together? If so, Opencast could be the place for you. We’re a growing tech consultancy that creates user-centred solutions for our clients in government and business. The role Software developers at Opencast care about building products right and combine their own...

Senior Software Developer – Python/Ruby Location: London (2/3 days per week on-site) Rate: Up to £650/day (Inside IR35 – 12-month Contract) Considering applying for this job Do not delay, scroll down and make your application as soon as possible to avoid missing out. A major UK government department is seeking an experienced Senior Software Developer to play a key role in the redevelopment of...

Senior Full Stack Software Developer Tech: AWS, NodeJS, TypeScript, JavaScript, ReactJS, React Native Why? start-up financial services, revolutionising the industry Location: Hybrid - 1/2 days in the office (Central London) Our Client A new UK-based financial services provider is launching credit card, personal loans and insurance offerings aimed at delivering fair, flexible, and...

Overview Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals,...

You will be joining a dynamic product team, where you will be building great software and having a direct impact on the environment for the better. The ideal candidate has a solid grasp of software Engineering principles and can lead projects from end to end. Commercial experience with their stack TypeScript, React, Next.

You will be working in a fast paced, delivery focused environment where you will get the opportunity to make a genuine impact on the business rather than just ? making up the numbers?

You will be given the opportunity to work with the some of the latest technologies possible and will be expected to produce excellent code for our clients in house software applications and trading platform. Our client offers a very collaborative working environment with all of the development team coming from excellent educational backgrounds from across Europe.

Our client an education charity based in Hackney is currently seeking an IT Tutor - Software Engineering & Development to join their team. Reporting to the Head of Vocational Training, you will teach the IT Vocational curriculum, specifically Software Development and Web Design curriculum at levels 1 to 3, working in both a classroom environment and through online remote delivery. Check out the...

4x Software Engineer / Developer - 18 Month Fixed Term Contract 1-2 days per week in London (Stratford) office £45-60k Do not wait to apply after reading this description a high application volume is expected for this opportunity. My leading client requires 4x experienced Developers to join their Development Department working across a range of integration projects Core requirements centre...

Vice President, Software Development EngineeringVisa is seeking a seasoned and highly motivated leader in the Commercial and Money Movement Solutions Product Development (CMS PD) group in the role Vice President, Engineering reporting to Senior Vice President, CMS PD. Commercial and Money Movement Solutions (CMS) is a strategic growth pillar for Visa that will deliver significant revenue for the...

We’re working with a leading, technology-driven trading organisation with a global presence, seeking a Senior Software Engineer to join their innovative platform engineering team. This is an exceptional opportunity to work on cutting-edge systems that process data at scale, powering decision-making in fast-moving global markets. Our client is a diversified principal trading firm operating across...

The Role We’re looking for a curious and ambitious engineer to join Synetec as an AI Support Engineer. This is not your typical support role. You’ll combine hands-on software engineering with cutting-edge AI tools to deliver real impact for our clients. In this role, you’ll: - Solve complex client challenges through high-quality technical support. - Work side by side with our developers to fix...

Principal Engineer - Embedded Software Rank: Determined by the confirmed level and scope of experience Job Type: Full-time, Permanent Chevalier Tech Limited is a tier-one supplier specialising in advanced technology systems, primarily for the automotive industry. Our products include Safety-Critical and Access Control Systems, Power Actuators, Smart Door Handles, and Control Electronics, which...

You will be working in a fast paced, delivery focused environment where you will get the opportunity to make a genuine impact on the business rather than just ? making up the numbers? .Initially reporting to the CTO, the successful candidate will become a key member of the global team.

Senior Software Engineer – Full Stack ⚙️ TypeScript, React, Node #London | Hybrid (3-days per week)#Their intuitive integration rich platform replaces outdated HR systems with a single beautifully designed hub, helping HR, Finance and IT teams save time, reduce admin and focus on what really matters. Backed by top tier investors and already trusted by a global customer base, they are now...

Ready for a new challenge? Are you looking for work that makes a difference? Do you want to work with people who learn and grow together? If so, Opencast could be the place for you. We’re a growing tech consultancy that creates user-centred solutions for our clients in government and business. The role We’re looking for a Contractor in Software Development to help our major clients...

Senior Software Engineer - £400 per day Outside IR35 We're partnered with a scale-up business who have recently raised ~£80m in funding and are looking for Backend Engineers to join an initial 3 month project with extensions very likely. ~2 days per week onsite in Hammersmith (you choose which days)~ Minimum of 4 years of advanced experience working with Python and Django Hands-on experience with...