1 to 25 of 127 Senior Jobs in the City of London

Software Engineer London/Hybrid | Perm Role £80,000 - £100,000 Harrington Starr has partnered with a fast-growing fintech that’s transforming how businesses manage foreign exchange and treasury operations. Their technology enables clients ...

Your new role - Permanent - ON SITE 5 Days per week. You will be required to undergo vigorous onboarding checks - UK Only. Sponsorship NOT available. The main purpose of this job mainly focusses on information security ...

Dynamics 365 CE Developer London - Hybrid (2 days a week) Job Description Our client is seeking an experience Dynamics 365 CE Developer to join their forward-thinking in-house technology team to provide technical expertise ...

C# .NET Software Developer with FX and Fixed Income Our Client is a niche boutique broker specialising in FX. They are looking to recruit a C# .NET Software Developer with at least 3 to 5 ...

Senior Data Engineer The Senior Data Engineer will play a crucial role in designing, implementing, and maintaining scalable data pipelines and infrastructure. This position is ideal for those with strong technical expertise and a passion for working in the Insurance/Financial services industry. Client Details Senior Data Engineer … sector. They focus on delivering innovative solutions and maintaining a strong reputation for excellence in analytics and data-driven decision-making. Description Senior Data Engineer Develop and maintain robust and scalable data pipelines and ETL processes. Optimise data workflows and ensure efficient data storage solutions. Collaborate with analytics and engineering ...

Key Responsibilities AEM Development: Design, develop, and maintain AEM components, templates, workflows, and OSGi services using Java and the Sling framework. Front-End Integration: Collaborate with UX/UI teams to integrate front-end code ...

Low Latency Java Developer 12 months £(Apply online only) p/d inside IR35 Hybrid - 3 days p/w in Central London Our client is seeking a Core Java Low Latency Developer to support ...

Senior Developer - Healthcare Projects Location: UK Remote Rate: £(Apply online only) Inside IR35 Duration: 6 months Start: January (BPSS clearance required before start; SC likely to follow) Fully Remote Need NHS Experience We're seeking Senior Developers to join a high-profile healthcare programme delivering modern, secure, and scalable digital ...

Senior Fullstack Engineer - Fintech Scale-Up (Java, Angular, Azure) Titles: Senior Fullstack Engineer Tech Stack: Java | Spring | Azure | Angular Location: London (Hybrid - 2-3 days/week) Package: £85-95k + 20% bonus The Company: Growing fintech working with major banks on business banking products, providing solutions and serving … thousands of businesses. The Role Hiring a Senior Fullstack Engineer to build scalable Java microservices for core banking platforms. Take ownership of key components and work with a talented team on high-performance financial solutions. What you'll do as a Senior Fullstack Engineer: Design and develop Java microservices (Spring ...

Description Job Description a. Manage complex FIX implementations and upgrades. b. Respond to requests for technical assistance via phone, email or in person (remotely or on-site). c. Diagnose software and connection issues and ...

Description Location: Sheffield/London/Hybrid Working (Expectation that you will attend an office 2 days per week) Contract: Permanent Hours: Full time 37.5 hours per week/flexible days and/or hours ...

A fantastic, fully remote opportunity! Are you an experienced Full Stack PHP Developer with React? This well-established SaaS platform used by businesses across the UK prides itself on providing a stable, reliable, and feature ...

Senior Developer - £400PD - Remote We are seeking a skilled and collaborative Senior Developer to join our engineering team. In this role, you will contribute to the design, development, and maintenance of high-quality backend services and infrastructure platforms. You will work across a modern technology stack and help shape best ...

We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to ...

We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to ...

We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to ...

Senior Developer 6 months Remote Inside IR35 - Umbrella only Active SC security cleared or eligible candidates will be considered Experience: Experienced in TDD and working with complex data challenges. Python as the preferred back-end language for new services, however we also need to support languages including Java and .NET. ...

Senior Software Engineer (TypeScript Full Stack) London/WFH to £100k Do you enjoy problem solving and working with a range of technologies including functional programming languages such as Elixir, using the right tool for the job? You could be progressing your career in a senior, hands-on Software Engineer … Continuous career development and learning opportunities Influential role as part of a small, close knit team Complex and interesting work Your role: As a Senior Software Engineer you will take ownership, working on technically challenging Greenfield development projects. You'll be working on complex problems with scalability and reliability ...

Graduate Sales Development Representative (SDR) London (Hybrid) £35k base salary + £15k OTE (uncapped) Enticing benefits package! Are you a graduate ready to kick-start a high-growth career in sales? Our clienta fast-scaling ...

Senior Software Engineer Location: London 1x a month Salary: £75,000 - £95,000 An established, global technology business within the hospitality-tech industry is seeking a talented Backend Software Engineer to help build and scale cutting-edge digital solutions. This is a chance to work on greenfield projects - building ...

Your new role - Permanent - ON SITE 5 Days per week. You will be required to undergo vigorous onboarding checks - UK Only. Sponsorship NOT available. The main purpose of this job mainly focusses on information security ...

Graduate Sales Development Representative (SDR) London (Hybrid) £35k base salary + £15k OTE (uncapped) Enticing benefits package! Are you a graduate ready to kick-start a high-growth career in sales? Our clienta fast-scaling ...

Bonus opportunities Clear progression plan Corporate volunteering days Looking for Senior Business Analyst roles in London? Excited by the idea of working for a leading financial services firm? This Project Manager role could be the ideal career choice for you. Apply now! Company Profile - Financial Services In this Senior Business … regulation, the firm has carved out a reputation for delivering cutting-edge solutions that enhance transparency, reduce costs, and improve market efficiency. Job Description - Senior Business Analyst (Financial Technology) In this Senior Business Analyst job in London, you'll be working at the heart of the business, coordinating critical initiatives ...

Senior QA Automation Engineer | £500 p/d Inside IR35 | London | Financial Services Overview We are seeking a Senior QA Automation Engineer to join a leading financial services organisation on a 6-month contract. This hands-on role focuses on delivering high-quality automated testing across web, API, and data ...

Title: Senior eFX Low Latency Java Developer Role Overview We are seeking a highly skilled Senior Java Developer to join the eFX Algo IT team as a Subject Matter Expert in low latency trading systems. This is a hands-on development role focused on building and optimizing pricing, hedging ...