Orion Innovation is a premier, award-winning, global business and technology services firm. Orion delivers game-changing business transformation and product development rooted in digital strategy, experience design, and engineering, with a unique combination of agility, scale, and maturity. We work with a wide range of clients across many industries including financial services, professional services, telecommunications and media, consumer products, automotive, industrial automation, professional sports and entertainment, life sciences, ecommerce, and education.
Job Title: Senior Fullstack Developer
Work Location: Pune /Mumbai/ Chennai/ Coimbatore/ Kochi/ Hyderabad
Work Type: Hybrid
Job Type: Full Time
Mandatory Skills & Experience
• Strong experience with C# / .NET (modern .NET)
• Frontend development using Angular
• Building and consuming RESTful APIs
• Strong understanding of API design and versioning
Authentication & Authorization:
• Implementing OAuth 2.0 / OpenID Connect flows
• JWT handling (validation, expiration, refresh, scopes/claims)
• Integration with Azure Entra ID or similar IdP
• Role-/claim-based authorization in .NET and Angular
Experience with Entity Framework working with:
• Traditional SQL databases (e.g., SQL Server)
• NoSQL, specifically Cosmos DB
• Experience building solutions on Azure
• Writing unit and integration tests; using mocking frameworks
• Strong understanding of SOLID principles and clean code practices
• Experience working with CI/CD pipelines (ideally Azure DevOps)
• Comfortable working in an Agile delivery environment
Nice to Have
• Terraform / Infrastructure as Code
• CI/CD with GitHub Actions
• Exposure to cloudnative or microservices architectures
• Performance optimisation and observability (logging, tracing, metrics)
• Security best practices (e.g., secure headers, OWASP, secret management)
Orion is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, creed, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, citizenship status, disability status, genetic information, protected veteran status, or any other characteristic protected by law.
Candidate Privacy Policy
Orion Systems Integrators, LLC and its subsidiaries and its affiliates (collectively, “Orion,” “we” or “us”) are committed to protecting your privacy. This Candidate Privacy Policy (orioninc.com) (“Notice”) explains:
- What information we collect during our application and recruitment process and why we collect it;
- How we handle that information; and
- How to access and update that information.
Your use of Orion services is governed by any applicable terms in this notice and our general Privacy Policy.
Top Skills
Orion Innovation Chennai, Tamil Nadu, IND Office
Ambit IT Park, Ambit Park Road Ambattur Industrial Estate, Chennai, India, 600 058



