Full Stack Developer - C#/ASP/.Net Core

Job Description :

Company Description :

Hare and Turtle AI Solutions (HNT) is an AI solutions company that helps organizations design, build, and scale practical AI systems with confidence. We combine rapid experimentation with enterprise-grade engineering to ensure AI initiatives deliver real business value without creating long-term technical or operational risk. Our teams work across the full AI lifecycle from problem framing and prototyping to production deployment and governance enabling clients to move fast where it matters and build responsibly where it counts. At HNT, we focus on turning AI ambition into reliable, scalable outcomes.

Role Description :

We are looking for a skilled .NET Core Developer with strong experience in modern backend development using .NET 8+ (with readiness for future upgrades to .NET 10). The ideal candidate will have hands-on expertise in building scalable, secure, and high-performance applications involving real-time communication, cloud messaging, authentication mechanisms, third-party integrations, and modern frontend frameworks such as Angular or React.js.

Job Location : Pune

Experience : 5+ Years

Roles & Responsibilities :

- Design, develop, and maintain applications using .NET Core / .NET 8+, with readiness for migration to .NET 10

- Develop responsive and modern frontend applications using Angular or React.js

- Implement real-time communication using WebSockets

- Integrate messaging solutions using Azure Service Bus

- Develop and manage secure authentication and authorization systems (e.g., RBAC, ABAC)

- Implement robust access control mechanisms across services and APIs

- Work with multi-threading and asynchronous programming for high-performance applications

- Integrate and manage third-party APIs ensuring reliability and security

- Design and implement audit mechanisms for tracking system activities and compliance

- Collaborate with cross-functional teams to define, design, and ship new features

- Optimize application performance, scalability, and security

- Participate in code reviews, technical discussions, and architecture decisions

Required Qualifications :

- Strong experience with C#, .NET Core, ASP.NET Core

- Hands-on experience with .NET 8 or later versions

- Experience with Angular or React.js for frontend development

- Proficiency in WebSockets for real-time systems

- Experience with Azure Service Bus or similar messaging systems

Solid understanding of :

1. Authentication & Authorization (RBAC, ABAC)

2. Access Control & Security best practices

- Strong knowledge of multi-threading, async/await, and concurrency

- Experience integrating third-party APIs

- Knowledge of logging and audit frameworks

- Familiarity with RESTful APIs and microservices architecture

- Experience with SQL/NoSQL databases

Preferred Skills :

- Experience working with cloud platforms such as Microsoft Azure

- Understanding of containerization and orchestration tools (Docker/Kubernetes)

- Familiarity with CI/CD pipelines and DevOps practices

- Strong problem-solving and analytical skills

- Good communication and collaboration abilities.