Senior .NET Developer

Company: EPAM Systems
Apply for the Senior .NET Developer
Location: London
Job Description:

Overview

As a Senior .NET Developer, you will build high-quality, scalable software that meets client and regulatory requirements. You will work closely with product owners and architects to ensure reliable delivery and alignment with standards. Your C# expertise, T-SQL skills, and cloud knowledge will drive impactful solutions. You will mentor juniors, contribute to SDLC tasks, and promote best practices across teams.

Responsibilities

  • Develop high-quality software and maintain technical documentation
  • Collaborate with product owners and architects to implement robust solutions
  • Provide accurate estimates and delivery timelines for software features
  • Identify, prioritize, and execute tasks across the SDLC
  • Build unit tests and follow test-driven development practices
  • Deliver clean, efficient, and maintainable code aligned with coding standards
  • Automate recurring tasks using appropriate tools and scripting
  • Mentor junior developers through design guidance and code reviews
  • Participate in backlog grooming and sprint planning sessions
  • Ensure software complies with modern technologies and best practices

Key requirements

  • 8+ years of professional software development experience
  • Proven leadership in delivering complex software solutions
  • Strong understanding of software design patterns and testing methodologies
  • Expertise in C# and strong T-SQL with query optimization and schema design
  • Extensive knowledge of relational databases and performance tuning
  • Hands-on experience with major cloud platforms (AWS preferred) and cloud-native services
  • Familiarity with containerization (Docker, Kubernetes)
  • Knowledge of CI/CD pipelines and tools (Git, Jenkins, GitLab CI)
  • Excellent analytical, problem-solving, and communication skills
  • Ability to work effectively in Agile environments
  • Experience in financial markets or regulated industries
  • Strong knowledge of security and compliance standards
  • Background in cloud migration and microservices design
  • Familiarity with DevOps and SRE best practices
  • Experience designing cloud solutions or architecture
  • analytical thinking
  • problem-solving
  • clear communication
  • C#
  • T-SQL
  • cloud platforms (AWS)

…

Posted: October 1st, 2026