Java jobs in Watford

eFinancialCareers

£120,000 - 200,000 GBP Onsite WORKING Location: City Of London, Central London, Greater London - United Kingdom Type: Permanent My client is a top-tier quantitative hedge fund headquartered in London renowned for its data-driven approach and innovative trading strategies. We are currently looking fo

Senior Java Developer (AWS) – Finance | Inside IR35 | Canary Wharf (Hybrid) Rate: £775 per day (Inside IR35) Location: Canary Wharf, London – 3 days onsite / 2 days remote Contract: Initial 6 months (likely extension) The Role We’re looking for an experienced Senior Java Developer to join a high-per

Who Are We? Taking care of our customers, our communities and each other. That’s the Travelers Promise. By honoring this commitment, we have maintained our reputation as one of the best property casualty insurers in the industry for over 170 years. Join us to discover a culture that is rooted in inn

eFinancialCareers

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Citi

About Us At Verisian, we build deep tech and AI solutions that enable groundbreaking medical therapies to enter the market faster and safely. New medicines and devices are judged using all available evidence in the proper context and backed by automated analyses that validate and make data and resul

ALTEN is a global engineering and technology consultancy operating across over 35 countries worldwide. We partner with industry leaders across sectors including Aeronautics, Aerospace, Defence, Naval, Automotive, Energy, Rail, IT and many more to deliver innovative engineering solutions that drive t

About Prolific Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge,

Citi

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global mark

Senior Java / Backend Engineer - Greenfield Fintech (London Hybrid) Salary: £95,000 – £140,000 bonus Location: London (Hybrid) We’re working with a high-growth fintech accelerator within a major financial services organisation, building brand-new consumer products from the ground up. This is not a l

Job description Context Collective.work is building the next-generation AI-powered sourcing platform for recruiters. Our mission is to help talent teams identify, engage, and hire the best candidates faster through intelligent automation and data-driven insights. We’re creating a product where seaml

Direct access to the top of the firm, sensitive data, and the freedom to shape how a leading hedge fund runs. You're joining one of the most data and technology driven hedge funds in the industry, and this is not a typical software engineering role. You're not building transaction systems. You're pr

eFinancialCareers

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Java

eFinancialCareers

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Tech

Job Title Java Engineer: IG Prime Job Description Who are we? Hello, we’re IG Group. We are a FTSE100 FinTech company who run mobile, web and desktop platforms that help our clients trade stocks & shares, leveraged products, Futures & Options and Crypto. We are ambitious. Over 340,000 people

Involved Solutions

GCP Data Engineer (BigQuery / Dataflow) Salary: Up to £85,000 + Bonus + Benefits Location: London - Hybrid (3 days per week onsite) Working Hours: 40 hours per week - Full time Job Type: Permanent A globally established organisation is seeking an experienced GCP Data Engineer to help build modern, s

AI Software Engineer - Agentic and GenAI (LangGraph & CrewAI) Client: Global Financial - Banking & Investments Location: London Hybrid: 2 days per week in the office Do you have commercial experience using AI frameworks? If yes, this could be for you. Our client are a Global Financial locate

Citi

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global mark

Systems Administrator - £50K - London Our client is a leading software-as-a-service (SaaS) company, building cutting-edge data platforms for companies around the world. In their central London office, with hybrid working, they’re looking to hire an Infrastructure Engineer / Systems Administrator wit

Backend Software Engineer STS Digital (www.stsdigital.io) is a leading regulated digital asset trading firm specializing in OTC trading and market making. While trading is headquartered in Bermuda, technology development is provided by a vibrant global engineering team. We are looking for a Software

Context Collective.work is building the next-generation AI-powered sourcing platform for recruiters. Our mission is to help talent teams identify, engage, and hire the best candidates faster through intelligent automation and data-driven insights. We’re creating a product where seamless user experie