We are a leading fintech company building high-scale, secure, and innovative web applications that enhance digital finance experiences for millions of users.
We are looking for a skilled and responsible Senior .NET Developer to join our engineering team and contribute to the design and development of high-performance, scalable systems.
Responsibilities
• Design, develop, and maintain services and APIs using .NET / ASP.NET Core
• Actively contribute to technical decisions and system design
• Write clean, maintainable, and testable code following Clean Code and SOLID principles
• Perform code reviews and help improve overall code quality
• Identify performance bottlenecks and optimize system efficiency
• Collaborate with Product, QA, and DevOps teams to support CI/CD processes
• Participate in requirements analysis and translate business needs into technical solutions
• Contribute to managing technical debt and continuous system improvement
• Document key parts of the system and technical decisions
Technical Requirements
• 5+ years of professional experience with C# and .NET (preferably .NET 6+)
• Strong experience with ASP.NET Core (Web API, Middleware, Dependency Injection)
• Solid experience with Entity Framework Core and ORM concepts
• Hands-on experience with PostgreSQL (Data modeling, Query optimization, Indexing)
• Understanding of authentication and authorization (JWT, OAuth2 / OIDC )
• Proficiency with Git and modern workflows (branching, pull requests, code reviews)
• Experience writing tests (Unit tests / Integration tests, Tools: xUnit / NUnit + Moq)
• Strong understanding of: (OOP, Design patterns, Practical DDD concepts )
• Familiarity with observability, Logging, metrics, tracing (e.g., ELK, OpenTelemetry, Prometheus, Grafana)
• Experience working with microservices architecture
• Experience with message brokers:
o RabbitMQ or Kafka
Nice-to-have
• Docker and containerization concepts
• Kubernetes and CI/CD pipelines (e.g., GitLab CI/CD)
• Experience with CQRS and MediatR
Soft Skills
• Strong problem-solving and analytical thinking
• Ability to collaborate effectively within a team
• High attention to code quality and detail
• Ownership mindset and accountability
• Good time management and prioritization skills
دیجیپی یک استارتاپ جوان در حوزه پرداخت الکترونیک با مجوز پرداختیاری است که حاصل ادغام استارتاپ هُماپی در هلدینگ دیجیکالا است.
دیجیپی در سال ۱۳۹۷ عضوی از خانواده دیجیکالا شد. هدف گروه دیجیکالا از ورود به حوزه فینتک، ارائه سرویسهای پرداخت الکترونیک با پایداری بالا و بهترین تجربه برای مشتری بود. به دنبال تعریف این هدف، مسیر توسعه سرویسهای دیجیپی مشخص شد.
محصولات شرکت:
-(Smart IPG) درگاه پرداخت هوشمند اینترنتی
-(Refund) بازگشت وجه به مشتری
-(Payout) پرداخت وجه با کیف پول تجاری
-اپلیکیشن موبایل دیجیپی
-(Smart Dashboard) داشبورد هوشمند
-کیف پول خرید اقساطی