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Senior C# Developer
  • Warsaw
Senior C# Developer
Warszawa, Warsaw, Masovian Voivodeship, Polska
Strategic Staffing Solutions
30. 1. 2025
Informacje o stanowisku

Strategic Staffing Solutions International customer is a leading global investment banking, securities, and investment management company. We are currently looking for a skilled Senior   C# Developer for an initial 12-month contract, with the potential for an extension. 

This is a fully on-site position (5 days in the Warsaw office).

Our customer's global team designs and develops systems that support both on-premise Active Directory and cloud-based identity platforms at Goldman Sachs. They focus on delivering secure, scalable, and highly available infrastructure services to meet the demands of a global enterprise environment.

Responsibilities:

  • Collaborate with a global team of platform engineers and developers to define, build, and maintain integrated architectures for secure and scalable infrastructure services.
  • Execute the full software product lifecycle, including analysis, design, development, testing, deployment, and support.
  • Lead software engineering and re-engineering projects, contributing innovative solutions.
  • Work with other platform teams to design and implement new features.
  • Engage in troubleshooting and resolving production issues to ensure high levels of uptime and reliability.

Requirements:

To succeed in this role, you should have:

  • A Bachelor’s Degree in Computer Science, Information Technology, Electronics, Communications, or equivalent experience.
  • At least 5 years of experience in software engineering with a strong focus on C# development.
  • Proficiency in designing, developing, and testing software, with a willingness to learn new programming languages as needed.
  • Experience in deploying and supporting software across the full Continuous Delivery lifecycle.
  • Solid knowledge of version control, continuous integration, and configuration management tools.
  • Strong debugging skills for both new and existing software systems.
  • Excellent communication skills, with the ability to articulate technical concepts effectively to diverse teams.
  • The ability to manage a high workflow rate and work on multiple projects simultaneously.

Preferred Qualifications:

While not required, the following qualifications are a plus:

  • Experience working with public cloud environments such as Microsoft Azure or AWS (certification is a bonus).
  • Knowledge of PowerShell software development and automated testing.
  • Experience with JavaScript development, especially with Angular or React frameworks.

Why Join Us?

  • Be part of a global team of experts driving innovation in identity and access management.
  • Contribute to cutting-edge solutions in a high-performance enterprise environment.
  • Enjoy opportunities for career growth, technical skill development, and collaboration with top-tier engineers.

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