5 of 5 Permanent Back Office Jobs in Slough

hedge fund client is seeking an experienced Full Stack Developer to join their technology team in London on a contract basis. You'll be working on critical middle and back-office systems that support trading and operations functions. Key Responsibilities Design, develop, and maintain full stack applications using C# backend and React frontend Build and enhance middle and … back-office systems supporting fund operations Collaborate with business stakeholders including fund accounting, operations, and trading teams Develop scalable, high-performance solutions for financial data processing Participate in code reviews and maintain high development standards Required Skills & Experience Strong proficiency in C# .NET (Core preferred) for backend development Solid experience with React and modern JavaScript frameworks Experience with … SQL Server and database design Proven experience working on middle/back-office systems in financial services Understanding of fund operations workflows and processes Experience with RESTful APIs and microservices architecture Strong problem-solving abilities and attention to detail Highly Desirable Experience with fund accounting/administration systems (Geneva, Charles River, SimCorp, etc.) Knowledge of portfolio accounting concepts More ❯

Product Owner – Analytics £45,000–£60,000 (plus bonus) Location: London – 2 days per week in the office (Tuesday/Wednesday or Wednesday/Thursday), remote the rest About the Company Our client is a market leader in risk and credit analytics across the energy, commodities, and financial services sectors. Their technology helps global trading firms manage exposure, streamline … them, this could be your opportunity to make that step. The Opportunity This role is designed for someone early in their career -ideally with a background in middle or back office, product control, or risk analysis -who enjoys working with data, understands financial workflows, and wants to transition into product management. You’ll work alongside experienced Product Managers … interrogating data and results. Curious – asks why something works, not just what went wrong. Collaborative – enjoys working closely with developers, quants, and clients. Commercially aware – understands how middle and back office functions support trading and risk. Structured – can turn complex information into clear documentation and actionable plans. You’ll likely have: Around 2–3 years’ experience in a More ❯

and deliver reliable, secure solutions Ensure systems meet regulatory and cybersecurity standards Key Benefits: Salary up to £65,000 depending on experience 4 days onsite in a central London office Exposure to front-to-back office technology and teams Strong bonus and benefits package Key Requirements: Experience in financial services or trading environments Proficiency in C#, SQL More ❯

PMS/OMS/EMS, Operations, Risk, Compliance). Write robust SQL/Python to transform data, automate tasks and validate results. Partner with client stakeholders (front-, middle- and back-office) to solve problems and drive adoption. Must-have Strong investment-product knowledge, including full trade lifecycle, pricing and analytics. Hands-on SQL and Python (essential). Familiarity More ❯

help energy and utilities clients rethink their digital foundations — from data platforms to field operations — guiding them through the transition to a smarter, greener infrastructure. This isn’t a back-office architecture role. You’ll be client-facing, shaping strategy, leading proposals, and building trusted relationships that turn ideas into impact. ⚡ Your focus: Leading enterprise and solution architecture More ❯