Senior Software Engineer – API‑Driven SPA Development

About the role

ibex. is seeking an expert Senior Software Engineer to design and build high‑performance, API‑driven single‑page applications (SPAs). The role involves architecting the front‑end and back‑end components while collaborating closely with cross‑functional product teams.

Key responsibilities

• Architect and develop performant API‑driven SPAs using modern front‑end and back‑end technologies.
• Coordinate with teams responsible for other layers of the product infrastructure to ensure seamless integration.
• Provide Level‑2 support and maintain application stability post‑deployment.

Required profile

• Bachelor’s degree in Computer Science, Information Technology or a related field.
• 4+ years of hands‑on software development experience with C#, ASP.NET MVC, ASP.NET Core.NET Framework and .NET 6+.
• Strong expertise in Angular, TypeScript, JavaScript, HTML5, CSS3 and responsive web development.
• Solid understanding of OOP, SOLID principles, design patterns and software architecture.

Required skills

• C#
• ASP.NET MVC
• ASP.NET Core
• .NET Framework
• .NET 6+
• Angular
• TypeScript
• JavaScript
• HTML5
• CSS3
• Bootstrap
• Entity Framework
• LINQ
• ORM
• RESTful API development
• JSON integration
• AWS modernization strategies
• Microsoft SQL Server
• Stored procedures, query optimization, indexing
• Git (branching, pull requests, code reviews)
• CI/CD pipelines (Azure DevOps, GitHub Actions)