Client Server

Senior Infrastructure Engineer Azure

UKSenior

Senior Infrastructure Engineer (Networking Azure) London / WFH to £90k Are you a senior, hands-on Infrastructure Engineer with strong networking expertise who enjoys combining technical delivery with change and…

Azure Cloud Networking

Senior Platform Engineer Azure AKS SaaS

Open 18d UKSenior

AKS Azure Cloud Fintech Infrastructure as Code +1 skills

Senior Platform Engineer (Azure AKS IaC SaaS) Reigate / WFH to £95k Are you an experienced Platform Engineer with deep Azure expertise looking to work on infrastructure at serious scale? You could be joining a…

Information Security Engineer - Investment Management

Open 18d UK

The Information Security Engineer will work within a hedge fund to manage security controls, ensuring they remain robust and aligned with regulatory and client expectations.

up to 150K £

Client Server Ltd.

AI-Driven C# Full-Stack Engineer | SaaS, Hybrid (3 days WFH)

Open 18d UK

Develop modern SaaS applications using C# in an AI-native workflow. Collaborate with Product Owners to shape features, lead technical decisions, and review AI-generated code in a hybrid Reigate setting.

Agentic AI AI C# SaaS

Software Developer C# .Net - Quant Trading

Open 18d UK

C# Distributed Systems .NET

Software Developer / Engineer (C# .Net) Newcastle onsite to £120k Join a highly regarded Financial Technology Consultancy developing sophisticated software used by Investment Banks, Hedge Funds and Asset Managers. This…

Principal Software Engineer C# .Net AWS - FinTech

Open 19d UKPrincipal

Agile AWS C# .NET Fintech +1 skills

Designs and builds scalable, high-performance FinTech solutions using C#/.NET and AWS, driving architectural decisions in a fast-growing FinTech startup.

up to 120K £

Backend Software Engineer C# .Net - FinTech

Open 18d HybridUK

Backend Software Engineer / Developer (C# .Net Desktop Application) Reigate / WFH to £90k Do you have expertise with C# desktop development, working on complex scalable systems? You could be progressing your career, in…

C# .NET Fintech

Senior Software Engineer Python

Open 19d UKSenior

Senior Python engineer building a new cybersecurity product using AI to protect global clients from advanced threats.

AI Cybersecurity Python

up to 80K £

Senior Backend Developer Node.js TypeScript

Open 18d Senior

Senior Backend Developer / Developer (Node.js TypeScript Kafka) Remote UK to £80k Are you a backend focussed Software Developer / Engineer looking for an opportunity to take ownership and progress your career at a…

Kafka Node.js TypeScript

Data Platform Lead

Open 19d UKLead

Leads the design, build, and ownership of a cloud-based (AWS) data platform for a consumer-facing fintech company focused on debt management, driving technical transformation and scaling post-investment.

Lead Software Engineer Python API - Fintech

Open 19d UKLead

Lead a small team to build and enhance a core banking platform in Python, integrating with major financial institutions like HSBC.

Senior Software Engineer Python AWS - Front Office

Open 20d EuropeSenior

Designs, develops, and enhances high-performance trading systems and cloud infrastructure for a global Japanese bank’s asset management front office, supporting critical front/middle/back-office operations.

Senior Full Stack Engineer - Node/React on Azure (Remote)

Open 20d UKSenior

AI Azure Node.js React TypeScript

Client Server is seeking a senior Full Stack Engineer to shape architecture from day one for a brand-new financial services product. You will own backend and contribute to frontend using Node.js, TypeScript, React and…

Full Stack Engineer Node React Azure

Open 20d UK

AI API Automation Azure CI/CD +9 skills

Full Stack Engineer / Developer (Node TypeScript React Azure) Bristol / WFH to £95k Are you a senior Full Stack Engineer looking for a genuine Greenfield opportunity where you'll shape architecture from day one?…

Founding Software Engineer Python - Start-up

Open 20d

Founding Software Engineer (Python) to £115k Are you an ambitious full stack Software Engineer who thrives in early-stage environments where you can shape both the technology and the product? You could be joining a…

AI Python

Full Stack Tech Lead - AI-Driven Real-Time Platform Equity

Open 20d HybridUKLead

Lead full-stack engineering strategy and architecture for an AI-driven real-time telemetry platform, driving modern practices while remaining hands-on with delivery.

Senior Python Developer / Consultant SaaS

Open 20d HybridUKSenior

AWS CDK Cloud DevOps FastAPI +3 skills

Senior Python Developer / Consultant (AWS SaaS) Manchester / WFH to £80k Do you have strong backend Python and AWS skills combined with client facing experience? You could be progressing your career in a senior,…

Senior Python Developer (AWS SaaS) - Client-Facing, Hybrid

Open 20d HybridUKSenior