101 to 125 of 133 Developer Jobs in Central London

looking for an experienced Lead Full-Stack Web Developer to join an established Hedge Fund. You will be hands-on and involved throughout the entire software lifecycle; design, deployments and continuous improvement whilst leading a small global team. Requirements: -Strong experience with Vue.js/React for frontend development -Python knowledge ...

high-growth institutional trading business in the digital assets market is expanding its London team and hiring a Quant Developer to join its OTC pricing function. This is a great opportunity to join a successful firm adding headcount as it continues to grow, and to work on highly visible quantitative … hands-on production engineering, making it ideal for someone who enjoys solving real market problems in a fast-paced trading environment. THE ROLE: Quant Developer OTC Pricing This is a senior-level quant development role within the OTC pricing team, focused on turning quantitative ideas into robust, production-grade trading ...

Developer Location: Remote, with some travel to London Duration: 12 months Inside IR35 - umbrella only Our client, a reputable organisation, is hiring for a talented iOS Developer to join a dynamic team on a fixed-term basis. This is an exciting opportunity to work remotely with occasional travel to London ...

Senior Trading Systems Developer London | Hybrid Electronic Trading/Low Latency Infrastructure/Crypto Markets A leading global digital assets and trading technology business is looking to hire a Senior Trading Systems Developer to help build and optimise high-performance trading infrastructure supporting market making, OTC, systematic trading, and electronic ...

Full Stack Developer/Engineer (Python Django Flutter Go AWS) London to £90k Are you a full stack technologist who enjoys working on Greenfield apps? You could be progressing your career at a tech scale-up that are enjoying great success with their AI workforce optimisation software that connects flexible ...

Lead Python Developer – Climate Tech 👥 Non-Profit | Major Philanthropic Backing | Real Engineering Problems 📍 London (Hybrid, 2/3 days per week) 🔧 Python, FastAPI, PostgreSQL, GCP, Docker I'm working with a fast-growing climate-tech non-profit tackling one of the most important infrastructure challenges in the energy transition. Backed ...

Role Overview We are seeking an experienced Scala Developer to join a dynamic team working on high-impact projects. The ideal candidate will have strong expertise in Scala and Play Framework, with a passion for building robust, scalable backend services and APIs. This is a fully remote contract role with ...

certified, leader in Talent and Digital recruitment solutions, serving Fortune 100 companies globally. About the Role We are looking for a hands-on Java Developer with strong expertise in Apache Struts and enterprise application modernization to join our development team. You will be part of an ongoing migration program where … frameworks and legacy components are being upgraded to modern Java standards. Java Developer – Apache Struts 📍 Location: London, UK (3 days/week from client office – mandatory) 📄 Employment Type: Permanent What You’ll Do Develop and enhance enterprise applications using Java 11/17 Work extensively with Apache Struts 2.x (ActionSupport ...

tier global quantitative trading firm operating at the forefront of technology, data, and financial markets. They are seeking a C++ Market Access Developer to join a world-class engineering team responsible for building and evolving ultra-low latency systems that power global trading connectivity. In this role, you will work ...

C# Developer Role - Hybrid/Liverpool street - 6 month Contract - Banking Role - C# Developer (T/SQL, PL/SQL) Duration - 6 months with very likely extension Location - Hybrid/Liverpool Street (London) - 3 days per week in a Liverpool Street office Rate - £690 per day (Inside IR35) Tech Stack ...

Quantitative developer €170,000 - 260,000 EUR Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent About the Company I am working with a start-up focused on innovation and excellence in the financial technology sector look to hire Quantitative developers for thier Milan office About the Role … improve data pipelines and execution algorithms. Provide an extra pair of hands for various other SE/QD workloads. Responsibilities for a Quantitative developer Build, maintain, and develop robust and optimized production-grade code. Manage and execute orders across multiple MFT strategies and exchanges. Collaborate with quant and machine learning ...

Role : MS Dynamics Developer (365) Location: London Salary: £70,000 Days in the office: 1-2days a week My client is looking for a D365 Developer to join their team. This is a rare opportunity to join at the early stage of an D365 implementation, where you'll help ...

Quantitative developer €170,000 - 260,000 EUR Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent About the Company I am working with a start-up focused on innovation and excellence in the financial technology sector look to hire Quantitative developers for thier Milan office About the Role ...

Java Developer Crypto Exchange Connectivity (Low Latency) Location: Home Based/1-2 days per month in London Salary: Circa £180,000 £200,000 + bonus + benefits Java Developer required for a small trading technology firm focused on crypto markets, working directly on exchange connectivity and low latency trading ...

seeking an experienced RPG Developer to join our team and contribute to the development, enhancement, and support of critical banking applications on the IBM i platform. This role requires strong technical expertise, particularly in system security, performance, and resilient application design. About the Role As an Leading RPG Developer … internal standards Relevant Technologies & Tools IBM i (AS/400) operating system RPG (fixed and free format), CL, and embedded SQL IBM Rational Developer for i (RDi) DB2 for i and SQL performance tools (including Visual Explain) IBM i Security features (user profiles, authorization lists, object-level security) System APIs ...

Currently looking for a React Front End Developer for one of our clients in London. As a Custom Software Engineer, you will be responsible for developing custom software solutions to design, code, and enhance components across systems or applications. You will use modern frameworks and agile practices to deliver scalable ...

Contract BI Developer/6 month duration/Outside IR35/£575 per day/London Market Insurance/Were working closely with a London Market Insurance Syndicate to hire an experienced Contract Data Engineer to support the ongoing development and enhancement of its core data environment. This ...

Sales & Business Developer Location: London/Remote Contract: Freelance/FTC/Full-Time Who We Are Chesamel Group is an agile consultancy headquartered in London, focused on driving extraordinary growth for forward-thinking businesses through innovative, bespoke solutions. The team challenges traditional thinking to deliver transformative business outcomes using ...

Developer Location: Remote, with some travel to London Duration: 12 months Inside IR35 - umbrella only Our client, a reputable organisation, is hiring for a talented iOS Developer to join a dynamic team on a fixed-term basis. This is an exciting opportunity to work remotely with occasional travel to London ...

financial services firm in London is seeking an Engineering AI Software Engineer at the Vice President level. The role involves designing tools that improve developer experience, implementing AI-driven solutions to enhance productivity, and collaborating with teams to integrate knowledge into development processes. Candidates should have extensive programming experience, strong ...

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 ...

well-known, well-trusted major Media company at the intersection of technology, storytelling, and global brand campaigns —and we’re hiring a Creative WebGL Developer to turn bold concepts into immersive, real-time work on the modern web. This isn’t product maintenance. It’s high-impact, visually led campaign ...

growth of an ambitious, nimble and fast-growing entertainment business. Join us! ABOUT THE ROLE We’re looking for a mid level Games Developer with 3+ years experience to join our mobile games team. Firstly, you’ll help us refresh the Sing King app, turning it into the best singing ...

Role: Senior IOS Developer Location: London Job Type: Contract – Inside Rate: 300 GBP Per Day The client expects strong SwiftUI expertise. Candidates are required to debug SwiftUI code during screen‐share interviews and write test cases using Mockito on existing SwiftUI code. Hence, a solid hands‐on understanding of SwiftUI ...

Salesforce Developer -TIME TO JOIN AN ELITE COMPANY!!! Central London (Hybrid Working) Do you want to work for a top investment manager with excellent benefits and a high bonus? This is a brand new Greenfield rollout! This is a great time for a Salesforce Developer to join a high-performing ...