151 to 175 of 188 Developer Jobs in the City of London

will be required to produce robust, clear and polished code to tight time-scales. This is an excellent opportunity for a highly-motivated Java developer to be involved in the delivery of new customer products and/or customer roadmaps. The candidate will be a key member of an agile ...

Title: Software Developer Hours: 36 hours (full time) Job Status: Fixed Term contract until 31 March 2027 Location: Home based with the expectation of travel within area and nationally where required Salary: £52,575.15 p er annum Closing Date: 23.59pm on Wednesday 25 March 2026 Interview Date(s): 14 April … skills and support required to deliver the highest quality care and support now and in the future. Internally we call this role Digital Specialist (Developer). The above job title is being used for external advertising purposes. Skills for Care has an exciting opportunity for a Software Developer to join ...

Developer/AI Engineer - Digital Agency Hybrid - London (3 days in office) £50,000 p.a. An award-winning digital and technology consultancy is looking for an AI Developer to join a highly collaborative engineering team focused on the practical, production-ready application of AI . This is a hands ...

Core Developer (Python) - Algo Trading Firm - London - Up to £350k+ TC (DOE) One of London's most impressive Algo Trading firms is looking for Engineering Wizards to join their team in London. Having arguably one of the best technology teams in the world, the firm is in a stage … last 2 years). In the role, you would be focusing on highly scalable distributed systems, working directly with the Lead Core Developer, the CTO and other various internal stakeholders. The system you would be designing and the building will be written on Linux, in Python, but will communicate with ...

Craft CMS Developer - Part-Time Contract Role We're looking for an experienced Craft CMS Developer to join a digital team and help deliver high-quality, content-rich websites for higher education institutions. Please note this is a part-time contract role offering 2 days per week on an ongoing ...

C# .NET Developer Contract Daily Rate: £600 - £650 (inside IR35 via umbrella) Contract Length: 6 months initially Location: Hybrid Working - 2/3 days onsite per week Our client, a leading organisation in the tech sector, is seeking a talented C# .NET Developer to join their dynamic team … passionate about software development and are eager to tackle exciting challenges, we want to hear from you! Key Responsibilities: As a C# .NET Developer, you will: Understand business requirements and design applications that meet those needs. Engage in business data analysis to inform application design and development. programme in Visual ...

Senior Front-End Developer (Creative Technologist) 6-month contract (initially) Market Rates Inside IR35 Remote Working (plus x1 day per week in central London) The Opportunity Our client is seeking a Senior Creative Technologist/Senior Front-End Developer to play a pivotal role in shaping the future ...

Power BI Developer - Construction, Rail & Civil Engineering Department: Commercial/Project Controls/Digital & Data Reports To: Head of Project Controls/Digital Transformation Manager Location: Working from home Employment Type: Contract - (Outside IR35) Role Overview We are seeking an experienced Power BI Developer to support major infrastructure, rail ...

Lead/Founding Full Stack Developer - Clear Pathway to CTO Level PropTech Start Up - Smart Living Platform Fully Remote - Must be UK based £85,000 - £95,000 + Stock Options (DOE) Essential Exp: Laravel, Flutter, SaaS, API Design, MySQL/PostgreSQL/MariaDB G.R.E. Recruitment is DELIGHTED and EXCITED ...

Lynx Recruitment is seeking a skilled Workflow Developer to design, develop, and improve workflows, automations, and system integrations that support business operations. The successful candidate will work closely with stakeholders to translate operational needs into secure, reliable, and well-documented technical solutions. This is an excellent opportunity to work ...

This is a niche role as our client is ideally looking for a project manager who has ideally been in a hands on software developer role previously. Our client develop in-house tools, identify betting opportunities, and operate in an evidence-driven environment supported by highly automated processes. The office ...

Back-End Developer (Go) 📍 Location: London (2 days onsite) 📅 Contract: 12 Months (Extension Possible) 💼 Experience: 3–5+ Years About the Role We are looking for an experienced Back-End Developer with strong expertise in Go (Golang) to build scalable, high-performance backend systems. You will design APIs, manage real-time ...

Python Developer - Algorithmic Trading - London Let's limit the corporate waffle here; our client is not building another to-do list app or the next social media (translation: advertising) giant. It's an elite algorithmic trading firm in London which is hiring a Python Developer to build, maintain and optimise ...

Role: Front Office Java Developer Salary: Up to £130k base salary + Bonus + Package Location: London (Hybrid) This firm is an elite investment institution that uphold extremely high tech standards. They are made up of some exceptionally talented individuals who above all are passionate about using the latest ...

Senior Python Developer looking to help shape the future of how schools use technology to empower learners across the UK? Are you keen to lead and mentor a small but growing software development team, while remaining very hands on? We are searching for a Senior Python Developer/Lead Python … Developer who can guide a talented engineering team and push the boundaries of what cloud-native click apply for full job details ...

firm running systematic and quantitative strategies across financial markets. The firm builds its own trading, research, and data platforms in-house. As a Quant Developer, the role bridges quantitative research and engineering. You’ll work closely with researchers to turn ideas and models into robust, scalable software used in research ...

C++ Trading Platform Developer A leading crypto-native algorithmic trading firm is looking for a C++ Trading Platform Developer to join its London-based team. This is an opportunity to work at the intersection of high-performance engineering and digital asset markets, building and scaling a global trading platform that ...

customers. Our approach enables companies to “build the exceptional” and be fit for purpose in the 21st century. We are seeking a WAF Automation Developer (Consultant) to help product and platform teams onboard and manage web application firewall (WAF) protections using infrastructure-as-code. This role will focus on implementing ...

Investment Bank – Python Developer (Global Markets Technology) Automation • UI • Real‐Time Trading Systems A leading Global Markets Technology team is hiring a Python Developer to support automation, UI enhancements, and platform upgrades across APS&E and Global Markets. You'll work on a critical command‐and‐control interface used ...

Senior Unreal Developer| Luxury Automotive Brand Configurator UK Remote 2-3 Month Contract £500-600 Per Day We're partnering with a studio who are looking for a Senior Unreal Developer to work on an exciting project they're delivering. The project is building a real-time, pixel-streamed configurator … pixel-streams it back in real-time for a fully interactive, photorealistic 360-degree experience. What You'll Be Doing The Senior Unreal Developer will join the wider Unreal and asset team to take on the core technical challenges around the dynamic pipeline and real-time performance: Writing and optimising ...

Unity Developer/Team Lead Remote UK to £90k Do you have a strong technical background with Unity and C#, now more people and management focussed? You could be progressing your career at a growing games company that combines state of the art technology, gaming and luxury fashion. … Unity Developer/Team Lead you'll join the team as they scale the product to support millions of users. You'll focus on managing a small tea, providing technical guidance, carrying out 1-2-1s, code reviews and providing mentoring to develop the skills and experience within ...

Junior Quant Developer – Multi-Strategy Systematic Trading Location - London (or NYC) A leading investment firm specialising in multi-strategy systematic trading is seeking a Junior Quant Developer to join its front-office execution team in London. The firm integrates diverse strategies across asset classes to capitalise on market opportunities. … Junior Quant Developer (0–4 years of experience), you will: Develop and enhance high-performance trading systems. Optimise execution algorithms for systematic trading. Contribute to research and simulation frameworks. Key Requirements Bachelor's degree in Computer Science or closely related field Interesting internship(s) within trading Proficiency in C++ ...

Developer | £45,000 - £55,000 | Coventry/Remote | ETL | Talend | Azure Data Factory | Extract Transform Load | Data Pipeline Manager | Tech4Good | Sustainability | Are you looking to join a company that are doing their bit to look after the environment? Or maybe you want to work with lots of different types … brilliant tech4good organisation that harness data and insights to help companies and brands become more environmentally friendly. They’re looking for a ETL Developer with 5+ years of experience to come on board and support with the migration into Qlik Talend. As an ETL Developer you will be looking after ...

Lead/Founding Full Stack Developer - Clear Pathway to CTO Level PropTech Start Up - Smart Living Platform Fully Remote - Must be UK based £85,000 - £95,000 + Stock Options (DOE) Essential Exp: Laravel, Flutter, SaaS, API Design, MySQL/PostgreSQL/MariaDB G.R.E. Recruitment is DELIGHTED and EXCITED ...

Power BI Developer (All Levels) Location: London, UK (Hybrid) Project: Sizewell C Nuclear Power Station Client is looking for Power BI Developers (all levels) to support reporting and analytics across the Sizewell C Nuclear Power Station project, one of the UK’s largest nuclear infrastructure programmes. Working within the Project ...