Date Added: Yesterday
Lead Application Software Developer
London
Job DescriptionLead Application Software DeveloperA fantastic opportunity for a highly-experienced SaaS Software Developer, to join an industry-leading software company in London offering the opportunity to work on a wide variety of web application infrastructure projects. Using a diverse toolset...
Date Added: 4 May 2025
Software Developer
London
Job DescriptionA brilliant opportunity for a Software Developer to join an incredibly exciting start-up in London, which is currently in stealth mode developing exciting technology in the security space. Joining a company founded by experts in their field, who have already realised success with...
Date Added: 7 May 2025
Application Developer
Borehamwood
Job DescriptionApplication Support DeveloperLocation: Hybrid – Borehamwood Package: Negotiable + BenefitsWe are looking for an Application Support Developer to provide technical expertise to resolve 3rd line software incidents and queries. You will primarily be responsible for resolving...
Date Added: 9 May 2025
Senior Trading Software Developer
London
Job DescriptionSenior Trading Software Developers required for an excellent client who are in the trading industry and their office is based in the City of London. The successful Software Developer will join a small but extremely talented development team. You will be exposed to creating and...
Date Added: 7 May 2025
Junior Software Engineer
London
Job DescriptionHave you got 1-2 years experience as a Java Developer and are looking for the next step in your career? Junior Software Engineer – Global FX TradingLocation – 3 days hybrid in LondonSalary - £60-65,000 + up to 50% bonusOur longstanding partner, who are leading at the...
Date Added: 4 May 2025
Senior Software Engineer - Quant Full Stack & Infrastructure (Team Lead)
London
Job DescriptionAbout the Role:We are seeking a highly experienced and versatile Senior Software Engineer with deep expertise across quantitative development, infrastructure engineering, and full-stack development, to join and lead a high-performance team. The ideal candidate thrives at the...
Date Added: 4 May 2025
Software Engineer
London
Job DescriptionSenior C# DeveloperKey Technologies: C#, .NET, .NET Core, Azure, SQLLondonPerm Role | Hybrid Working£80,000 - £110,000Harrington Starr has partnered with a global Investment Bank who are looking to hire a seasoned C# Developer with extensive experience developing Front Office - Fixed...
Date Added: 4 May 2025
Software Engineer
London
Job DescriptionPython Developer - Global Markets Technology - Leading Investment Bank We are looking for a talented Python Developer to join a leading Global Markets team in London. This role focuses on automation, interface development, and real-time trading system monitoring, contributing to the...
Date Added: 9 May 2025
Software Engineer
London
Job DescriptionSenior Back End Developer – Scale Up SaaS Tech – London (Hybrid/Remote)£70,000 - £80,000 + Benefits | PermanentA pioneering client in the technology space is looking for a Software Engineer to join their talented team in London. They are a mission led company and have...
Date Added: 7 May 2025
Software Engineer
London
Job DescriptionC++ Developer – Tier One Market Data Platform (12 month FTC)💰 £70k + Bonus + Benefits📍 Hybrid (3 days per week in London office)We are partnering with a global leader in financial data services to find an exceptional C++ Developer to join their team. This...
Date Added: 9 May 2025
Software Engineer
London
Job DescriptionFull Stack Software Developer - South London (Hybrid)I'm currently working with a successful Ecommerce company, focusing on the gaming and entertainment space. They currently have an exciting opportunity for a Full Stack Software Developer to make an impact in their growing team....
Date Added: 7 May 2025
Software Developer & Data Engineer - Elite Data Development Group - Hedge Fund (Hybrid)
London
Job DescriptionMy client is an emergent Multi-Strategy Hedge Fund. Post onboarding a number of new Trading desks across both the Systematic HFT and Discretionary businesses they're now looking to hire an experienced Software Engineer / Data Engineer to work closely with Trading, Quant Research,...
Date Added: Yesterday
Software Engineer
London
Job DescriptionPython Core Developer - Crypto Trading Powerhouse (£150k minimum base) Dive into the future of finance with a team that's redefining algorithmic tradingThey're not just another trading firm - they are pioneers at the bleeding edge of digital assets. The team blends the...
Date Added: 9 May 2025
Software Developer
London
Job DescriptionThis is an exciting opportunity for a self-motivated Developer looking for the next step in their career, within a vibrant and fast-paced digital agency!Reporting into a Developer Team Lead, you’ll be responsible for the following:Driving projects forward technically:...
Date Added: 7 May 2025
Mobile Application Developer
London
Job DescriptionSenior Flutter DeveloperLocation: Hybrid – 3 days in East London office Salary: £85,000–£100,000 + quarterly bonusType: Full-time, permanent Reporting to: Head of Engineering Sponsorship: Tier 2 visa sponsorship available (UK-based only, no relocation support)My client is...
Date Added: 4 May 2025
Java Software Engineer - Algorithmic Trading
London
Job DescriptionJava Software Engineer / Developer London to £110kAre you a bright, ambitious Software Engineer with a strong knowledge of core Java and an eagerness to learn and progress your career working on complex financial trading systems?You could be joining the Investment Management arm of a...
Date Added: 4 May 2025
Software Engineer
London
Job DescriptionJob DescriptionSoftware Development Engineer IIIntroduction to teamPrivate Label Solutions (PLS) is the B2B arm of Expedia Group. We open up our supply and innovative technology to businesses looking to take on the world of travel. These businesses, sometimes referred to as our...
Date Added: 7 May 2025
Senior Software Engineer
London
Job Description.NET/Angular Developer – Energy Trading LeaderRate: £680 per day (Inside IR35)Location: Hybrid (UK-based)Contract Length: 6 months (with potential for extension)Overview:A market-leading energy trading firm is seeking a contract .NET/Angular Developer to support the buildout and...
Date Added: 7 May 2025
Senior Java Software Engineer
London
Job DescriptionReferment has partnered with a leading cryptocurrency firm focused on blockchain innovation who are seeking a Lead Java Software Developer to join their team and help build secure, scalable software solutions within the digital finance space.Role Overview:The Lead Java Software...
Date Added: 7 May 2025
Software Engineer
London
Job DescriptionWe’re partnering with a fast-growing, tech-driven company operating in the property and legal space. Focused on innovation and user experience, they’re building a robust platform using modern technologies to streamline and elevate how people engage with critical...
Date Added: 7 May 2025
Contract .NET Software Engineer
London
Job DescriptionContract .NET Developer / Contract .NET Software Engineer.NET Core, C# Developer, Windows Azure (CosmosDB, Event Grid, Functions, App Insights), Backend Code, SQL Server, NoSQL, CosmosDB, Event Driven Architecture, Messaging SystemsWe are looking for a Contract .NET Developer...
Date Added: 9 May 2025
Junior Python Developer - Elite Quant Fund (Up To £100K + Bonus + Hybrid)
London
Job DescriptionJob Title: Junior Python Developer – Elite Quant Fund (up to £100K + Bonus + Hybrid)Client: Elite Quant FundSalary: Up to £100,000 + performance-based bonusesLocation: London / HybridRoles and Responsibilities: We are partnering closely with a Elite Quant Fund who are looking...
Date Added: 9 May 2025
Software Developer C# .Net SQL - Hedge Fund
London
Job DescriptionSoftware Developer / Engineer (C# .Net SQL) *London onsite* to £180k+Are you a technologist with a record of academic achievement? You could be progressing your career working on complex and challenging systems at a Hedge Fund with over $17 billion under management.As a Software...
Date Added: 4 May 2025
Software Engineer Java Kotlin AWS
London
Job DescriptionSoftware Engineer / Developer (Java 17 Kotlin AWS) London / WFH to £85kAre you a technologist Software Engineer with strong Java skills looking to progress your career, working with a modern cloud based infrastructure and a range of technology?You could be joining a hugely successful...
Date Added: 7 May 2025
Software Engineer
London
Job DescriptionBackend Developer (Node.JS)5 days per week in the officeUp to £75KLondon basedA London based start-up is looking for a highly talented back-end engineer to help them craft their market changing technology platform.This is an opportunity to be a part of a skilled, fun and exciting...
Date Added: 4 May 2025
Software Engineer, C++
London
Job DescriptionC++ Software Engineers – Junior & Senior Contract Roles | London | Energy Sector | 💡 Exciting Contract Opportunities for C++ Developers at All Levels!Are you a C++ developer looking to work on cutting-edge projects in the energy sector? We are hiring both junior (4+...
Date Added: 7 May 2025
Principal Software Engineer
London
Job DescriptionSenior/Principal Software Engineer - Kotlin£90,000-£150,000 basic salaryProject at Tier One Investment BankLondon - Hybrid working - flexibleAre you a Senior/ Principal Engineer with commercial Kotlin experience who is ready to make an impact in one of the world’s leading...
Date Added: 7 May 2025
Senior Software Engineer
London
Job DescriptionSenior Full-Stack Developer (Node/React) London (Hybrid - 2x p/w on-site)70-85k + Unlimited Annual Leave + Private Medical & Dental Cover + Pension Contributions Are you an experienced Full-Stack Software Engineer looking for a fresh challenge? Do you want to work for a global...
Date Added: 4 May 2025
C# Software Engineer Desktop Trading Systems
London
Job DescriptionC# Software Engineer / Developer (Windows Desktop Trading Systems) London to £140kAre you a seasoned Software Engineer with strong C# desktop development skills combined with banking / financial services experience?You could be progressing your career at a Hedge Fund with over $10...
Date Added: 7 May 2025
Software Engineer - Energy Trading
London
Job DescriptionOur energy client is seeking a software engineer to join their team in Mayfair, London.We are looking for a Senior Backend Software Engineer with strong data engineering skills to join a small, agile team developing software solutions for our energy supply and trading functions.Hybrid...
Date Added: 7 May 2025
Senior Java Software Engineer
London
Job DescriptionSenior Core Java Developer 🤖- Up to £120k DOE 💰- Hybrid (London)🏡Our client is a highly trusted player in asset management and FX trading, looking to recruit a proficient Senior/Core Java Developer to join their apps team. This opportunity will allow you to...
Date Added: 7 May 2025
Software Engineer - Cryptography
London
Job DescriptionReferment has partnered with one of the most exciting Digital Asset companies to launch in the UK in the past five years. Backed by some of the largest financial institutions globally, our client is leading the way in transforming how institutional financial services firms use...
Date Added: 4 May 2025
Senior Software Engineer
London
Job DescriptionSoftware Development Engineer IIIIntroduction to teamPrivate Label Solutions (PLS) is the B2B arm of Expedia Group. We open up our supply and innovative technology to businesses looking to take on the world of travel. These businesses, sometimes referred to as our ‘demand...
Date Added: 4 May 2025
Software Engineer C# Typescript - Fintech
London
Job DescriptionSoftware Engineer / Developer (C# TypeScript) London / WFH to £85kWould like to progress your career as a Software Engineer, working on a modern, web based, tech stack with continual learning and development opportunities as part of a diverse team?You could be progressing your career...
Date Added: 9 May 2025
Senior Software Developer - Scala
London
Job DescriptionSenior Software Developer - ScalaThe company This is an unmissable opportunity for a Senior Scala Developer to join one of the biggest names in financial technology. They are an instantly recognisable brand that have been creating cutting edge solutions of all the major exchanges and...
Date Added: 9 May 2025
Software Engineer
London
Job DescriptionI am recruiting for an Associate, Software Engineer – Data Focus on behalf of a pioneering real estate investment technology firm. This team is building an AI-first application that leverages external data sources, machine learning, and modern data visualization to transform...
Date Added: 4 May 2025
Senior Software Engineer
London
Job DescriptionOpenLink Developer (Java/C#) - Inside IR35 Contract - Commodities TradingA technology consulting firm specialising in Financial Services is looking for a Senior Java/C# Developer to support a global trading tools team for an international bank.You will work closely with fellow...
Date Added: 7 May 2025
Lead Software Engineer
London
Job DescriptionLead DeveloperC# - .Net – Azure – SQL – DevOps – Power Platform – CICD – Team Leadership – London – Hybrid - £80k - £100k + BenefitsI am searching on behalf of my Law Firm client for a Lead Full Stack Microsoft Developer to join their...
Date Added: 4 May 2025
Senior Java Software Engineer
London
Job DescriptionSenior Java Developer – High-Performance FX Trading We’re working on behalf of a prestigious financial services organization to source a highly skilled Senior Java Developer with a strong background in building high-performance, low-latency trading systems. This is an...
Date Added: 9 May 2025
Java Software Engineer
London
Job Description💻 Role: Java Software Engineer / Java Developer🌍 Location: Central London - hybrid 2 days a week onsite💰 Salary: £40,000-£55,000🛠 Key Skills: Core Java/SE, XML, JSON, Junit, APIs, complex/high-traffic systemsA leading global B2B SaaS technology company...