Programmer Jobs in Holborn

Location: Bristol, London or flexible UK locationsRate: £590 per day (Inside IR35)Duration: Initial 6 months with strong extension potentialClearance: BPSS requiredWe are supporting a growing SME consultancy delivering services into a major public sector programme and have an urgent requirement for an experienced Oracle PL/SQL Developer to join a h...

Staff Engineer, Python | AI-Driven FinTech, Series C | 1-2 Days Hyrbid, London | Up to £150,000+ Equity & BenefitsAbout the company: We are working with a highly successful, fast-scaling FinTech platform that is fundamentally transforming data infrastructure and workflow automation across global financial markets.They have proven product-market fit...

Python Developer with Azure knowledge are wanted by a well known FinTech Software Company, working on a suite of new SaaS Insurance focused products.We’re looking for a Python Developer to help design, build, and optimise high-performance analytics and data workflows. You’ll work closely with actuaries, analysts, and data scientists to deliver scal...

Quantitative Developer | Global Electronic Trading Firm | HFT Research - Up to £550k TCThe Role You will work on the production systems that make markets globally. This is a quantitative engineering role operating at the intersection of:Ultra-low-latency systems engineering,Real-time pricing and riskMarket microstructure and executionDistributed sy...

Title: Product Developer - KnitwearContract length: 3 monthsLocation: London, UK (On-site)Shift: Monday to Friday - 37.5 hours per weekAbout the RoleWe are seeking an experienced and highly organised Product Developer to join our Knitwear team. Reporting to the Product Development Manager, you will play a key role in managing the end-to-end product...

We're Hiring: Senior Python & LLM Developer (10+ Years Experience)Are you passionate about building intelligent systems powered by Large Language Models (LLMs), Agentic AI, RAG Architectures, and Conversational AI?We are looking for a highly skilled Senior Python & LLM Developer to join our AI engineering team and help shape the next generation of ...

We're Hiring: Senior Python & LLM Developer (10+ Years Experience)Are you passionate about building intelligent systems powered by Large Language Models (LLMs), Agentic AI, RAG Architectures, and Conversational AI?We are looking for a highly skilled Senior Python & LLM Developer to join our AI engineering team and help shape the next generation of ...

Overview Insight Global is looking for a Senior Developer to join the Integration team within an global financial services organisation, enabling faster and more consistent onboarding of new applications and data feeds into business-as-usual platforms. The team builds reusable services, APIs and supporting infrastructure (leveraging AWS native serv...

Location: Bristol, London or flexible UK locationsRate: £590 per day (Inside IR35)Duration: Initial 6 months with strong extension potentialClearance: BPSS requiredWe are supporting a growing SME consultancy delivering services into a major public sector programme and have an urgent requirement for an experienced Oracle PL/SQL Developer to join a h...

Java Developer - Hybrid in London - Inside IR35 Contract £600 - 700 a day - 6-12 Month contractMy client, a leading consultancy are looking for Java Developers to join the team for a project for one of their end clients. You will be a cohort coming on to join an on going team for my clients financial clients.Must have skills Java - 17/21KafkaEvent ...