We are looking for an experienced .NET Engineer (AWS, Identity Management) to join our global engineering team and contribute to the modernization of a large-scale enterprise platform.

Why Join Exadel

Exadel is an AI-first global tech company with 25+ years of engineering excellence, 2,000+ professionals, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks.

From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next.

What powers it all? Our people — ambitious, collaborative, and constantly evolving.

About the Client

Our client is a global leader in financial and audit software solutions, empowering professionals in accounting, compliance, and data analytics to work smarter and more securely. The company serves thousands of organizations worldwide, from mid-sized firms to large enterprises, helping them modernize workflows, ensure regulatory compliance, and enhance data integrity across complex ecosystems.

They are currently undergoing a major cloud transformation, evolving their product suite into a secure, scalable, and AI-ready SaaS platform. This modernization initiative focuses on improving system performance, implementing advanced Identity and Access Management (IAM) capabilities, and strengthening security and governance across their product ecosystem - paving the way for the next generation of intelligent audit and financial solutions.

Project Tech Stack

The project is centered on building a secure, scalable, and high-performance IAM platform using .NET 8/10, C#, and AWS Cloud. The backend solution is powered by microservices, Aurora PostgreSQL, Redis, and EKS, with a strong emphasis on performance, security, and reliability. Key components include Auth0-based authentication, custom authorization services (RBAC/ABAC), and observability tooling, ensuring operational transparency and high availability.

What You’ll Do

Participate in the design, development, and maintenance of backend and API components within a cloud-native IAM platform.
Write and maintain automated tests for APIs and backend services.
Conduct integration testing across microservices, ensuring reliable communication and data flow.
Work closely with developers, DevOps, and QA engineers to ensure quality and smooth delivery in CI/CD pipelines.
Help identify issues, participate in debugging, and contribute to continuous improvement of product quality.

What You Bring

4 years of experience in backend development or test automation, preferably with a focus on API and integration testing.
Good knowledge of .NET / C# and experience with modern testing tools (e.g., Postman, REST Assured, or similar).
Understanding of microservices and cloud-based applications (experience with AWS is a plus).
Basic understanding of authentication and authorization concepts (OAuth 2.1, OIDC).
Awareness of OWASP Top 10 and general security principles.
Strong problem-solving and communication skills.
English: Upper-Intermediate level or higher.

Nice to Have

Experience with performance or load testing tools (JMeter, k6, etc.).
Familiarity with CI/CD pipelines (GitHub Actions, AWS CodeBuild, Jenkins).
Exposure to monitoring or observability tools for troubleshooting.

ISTQB or other testing-related certification.