10 of 10 Front Office Developer Jobs in the City of London

Front Office Developer Trading Firm · London Area, United Kingdom (Hybrid) Salary: Up to £80,000 + Bonus Location: London | Hybrid We’re working with a multi-asset trading firm at the forefront of technology and quantitative research, driving innovation across global markets. Their Front Office technology team develops high-performance trading systems, algorithmic strategies, and … data-driven tools that enable traders to execute efficiently and intelligently across asset classes. They’re looking for a talented and ambitious Front Office Developer to join their Algorithmic Trading Development team. This is an exceptional opportunity to work directly with traders and quants, building next-generation trading applications and automation tools in a fast-paced, high … impact environment. Key Responsibilities of the Front Office Developer Install, upgrade, and support trading platforms for the Interest Rates Options desk. Design, develop, test, and document trading algorithms used across multiple desks. Automate options pricing and real-time risk processes for Front Office users. Build and maintain time-series databases , performing quantitative analysis on volatility More ❯

x Senior Java Developers Front Office Banking London I have 3 new exclusive opportunities for Front Office Java developers to join a thriving bank as they are building out their Front Office Java development team- 3 headcount- as part of growth and development. The bank area is Front Office pricing and risk … and we can look at any front office Java developers Role details Role title: Senior Java developer/Java software engineer Employer: investment bank Front Office banking: Platform pricing and risk Location: London City (Liverpool Street station) and home working hybrid 50%/50% Permanent roles- 3 roles £90,000- £130,000 plus bonus Requirements … excellent java developer background, banking is a must, ideally front office banking with pricing, and risk especially beneficial These new hires are a part of a growth plan for the front office area of this investment bank as they expand their java development skills. As the senior java developer, you will be hands on More ❯

Front Office Python Developer – Trading Systems Orbis are proudly working with a Trading firm who are redefining how data and technology shape the future of the industry. They are looking for a Front Office Software Engineer with excellent Python (pandas) experience to be at the forefront of this evolution. As a Front Office … Partnering directly with Traders to design, build, and own production Trading systems developed in Python Designing and developing solutions to manage trading positions, and support the models that drive front-office decision-making Designing cloud-native tools integrating with the Front Office platforms to provide enhanced analytics and tooling for Traders and Front Office … Pandas, Numpy, FastAPI) to a high standard, building highly performant systems and platforms used by Traders Experience working in a Hedge Fund, Trading firm, or similar working directly with front-office stakeholders (e.g. Traders, Portfolio Managers) Strong experience with Containerisation technologies (e.g. Kubernetes or Docker) If you feel your experience is a match with the above, please reply More ❯

The Client Our client is a leading global alternative investment firm renowned for their sophisticated trading strategies and innovative technology platforms. Their London-based Front Office Technology team sits at the intersection of finance and innovation, partnering directly with trading and risk desks to deliver bespoke, high-impact solutions that drive performance across asset classes. What You’ll … Get Direct Front-Office Exposure – Partner closely with traders, quants, and risk teams, seeing the immediate impact of your work on live trading decisions. High-Visibility Projects – Deliver technical solutions that are business-critical, fast-paced, and directly aligned with P&L outcomes. Tech Stack – Work across C#, SQL, and Excel/VBA with opportunities to introduce Python … through to deployment, in a team that values initiative and pragmatic delivery. Career Development – Gain exposure to cross-asset products, quantitative research, and next-generation trading technology in a front-office setting. Collaborative Culture – Join a high-performing team that values innovation, speed, and continuous learning. Competitive Package – Attractive base salary, discretionary performance-related bonus, and a comprehensive More ❯

We’re working with a leading global investment bank expanding its Front Office FX eTrading team. This is a greenfield build of a next-generation trading platform that is performance-critical, front-office facing, and built for scale and speed. You’ll be joining a team of exceptional technologists delivering cutting-edge solutions across FX Spot … latency trading systems (FX or other asset classes). Deep understanding of Java performance tuning, GC optimisation, and threading models. Ability to discuss design decisions and architecture in depth. Front-office experience and a strong understanding of electronic trading workflows. Why Apply? Greenfield build, real technical ownership and impact. Highly technical front-office role with direct More ❯

Senior Kotlin Developer - Front office/Kubernetes - sought by investment bank based in London - Hybrid - Contract *Inside IR35* Key Responsibilities Develop and maintain backend components of a next-gen trading platform. Work with Java and/or Kotlin to deliver robust solutions. Deploy containerised applications using Kubernetes and Docker. Leverage MongoDB and Databricks for data processing and More ❯

Role: Front Office Java Developer Salary: Up to £130k base salary + Bonus + Package Location: London (Hybrid) Skills Required: Extensive Java experience needed (ideally with versions up to 21) 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 More ❯

Our leading Banking client are looking for a talented Senior Kotlin Developer to join a small highly skilled team tasked with developing a modern trading application to replace an existing Legacy system. You'll design, develop, and implement a scalable trading application to replace the Legacy system. You'll collaborate with team members to architect and deliver high-performance … long-term contract position. The following skills/experience is required: Strong Kotlin experience Kubernetes, Docker, MongoDB, Postgres or exposure to relational databases. Good Financial Services background, ideally in Front Office. Excellent communication skills Rate: Up to £850/day Duration: 6 months + (multiple extensions) Location: London (good work from home options available) If you are interested in … this Senior Kotlin Developer position and meet the above requirements please apply immediately. More ❯

instruments. Familiarity with cloud platforms (AWS, Azure, or GCP) and containerization (Docker, Kubernetes). Proven ability to work in fast-paced, high-pressure environments with direct exposure to the Front Office. Excellent communication skills and ability to translate technical solutions into business value. More ❯

Title: Senior Kotlin Developer Client: Leading Trading Firm Rate: Up to £850 p/d Duration: 6 Month - Rolling Location: London - Hybrid We are looking for a Java Developer, with strong experience working in the finance sector, to join a leading trading firm based in London and help them with a greenfield built out of a next generation More ❯