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Backend DevelopmentOnsite

Backend Software Engineer (C# Python AWS)

Client Server - Recruiter

East London, London, ๐Ÿ‡ฌ๐Ÿ‡ง United KingdomContract - Senior (4-7 years)0 applicantsCloses Jun 15, 2026

Salary

GBP 100,000 - 100,000 / year

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Job description

Role overview

Join a global Asset Manager with billions under management as a Backend Software Engineer on a 12-month Fixed Term Contract. You'll design, develop, and implement robust applications for investment technology platforms. The role requires full-stack expertise with a product-driven mindset to support mission-critical financial systems.

The successful candidate will collaborate with cross-functional teams to build scalable solutions using C#, Python, AWS, and SQL while adhering to Infrastructure as Code principles.

Responsibilities

  • Design and develop backend systems for financial technology platforms
  • Integrate cloud infrastructure (AWS) with application components
  • Collaborate with product teams to implement scalable solutions
  • Optimize database performance using SQL and relational databases
  • Ensure security and compliance in application architecture

Requirements

  • 3+ years C# and Python development experience
  • Proven AWS cloud architecture implementation
  • SQL database design and optimization expertise
  • Infrastructure as Code (IaC) experience with Terraform or CloudFormation
  • Full-stack development knowledge with product delivery focus

Benefits

  • Up to ยฃ180k annual salary for 12-month contract
  • Global financial technology company with billion-dollar AUM
  • Modern tech stack including AWS and Python
  • Opportunity to work on mission-critical investment systems

Keywords

C#PythonAWSSQLIaCAPImicroservicescloud architecture