Senior .Net Developer

TechBlocks; Hyderabad; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

TechBlocks is seeking an experienced .NET Developer based in Hyderabad, India, to design and develop scalable enterprise applications. The ideal candidate will have 8-12 years of experience with C#/.NET Core/.NET (preferably .NET 8), strong backend architecture skills, and hands-on experience with cloud technologies and AI integration. Responsibilities include developing high-performance backend systems, building RESTful APIs, and mentoring junior developers. The candidate should also be familiar with CI/CD processes, containerization, and various databases. Offering a dynamic work environment and opportunities for professional growth.

Qualifications

• 8-12 years of hands-on experience in C#/.NET Core / .NET (preferably .NET 8).
• Strong experience in backend development and system design.
• Expertise in building REST APIs and microservices architecture.
• Hands-on experience with AWS cloud services.
• Experience with containerization (Docker) and orchestration (Kubernetes / similar).
• Solid understanding of design patterns and their practical implementation.
• Experience with CI/CD pipelines (GitHub Actions preferred, or Jenkins / Azure DevOps).
• Strong knowledge of databases: SQL Server / PostgreSQL / MySQL, MongoDB / DynamoDB / Cosmos DB.
• Hands-on experience with AI/LLM tools and frameworks: OpenAI / Azure OpenAI / Anthropic, LangChain / Semantic Kernel / LlamaIndex.
• Experience in unit and integration testing (xUnit / NUnit / MSTest).
• Familiarity with monitoring and observability tools (Prometheus, Grafana, DataDog, etc.).
• Strong problem-solving skills and ability to work under pressure.
• Willingness to participate in coding interviews/challenges.

Responsibilities

• Design and develop scalable, high-performance backend systems using C#/.NET Core / .NET 8.
• Architect and build RESTful APIs and microservices.
• Implement best practices for code quality, performance, and security.
• Integrate AI/LLM capabilities into applications to enhance functionality and user experience.
• Leverage AI-assisted development tools (e.g., GitHub Copilot) to improve productivity.
• Collaborate with cross-functional teams to translate business requirements into technical solutions.
• Drive technical design decisions and ensure adherence to architecture standards.
• Mentor junior developers and promote engineering best practices.
• Participate in code reviews, testing, and CI/CD processes.
• Ensure timely delivery under tight deadlines with high ownership.

Job description

Role Overview

• We are looking for an experienced .NET Developer (812 years) to design, develop, and deliver scalable enterprise applications.
• The role requires strong hands-on experience in C#/.NET (preferably .NET 8), backend architecture, cloud technologies, and AI/LLM integration.
• The candidate should be actively involved in development, capable of writing high-quality code, and able to work in a fast-paced environment with ownership and accountability.

Key Responsibilities

• Design and develop scalable, high-performance backend systems using C#/.NET Core / .NET 8
• Architect and build RESTful APIs and microservices
• Implement best practices for code quality, performance, and security
• Integrate AI/LLM capabilities into applications to enhance functionality and user experience
• Leverage AI-assisted development tools (e.g., GitHub Copilot) to improve productivity
• Collaborate with cross-functional teams to translate business requirements into technical solutions
• Drive technical design decisions and ensure adherence to architecture standards
• Mentor junior developers and promote engineering best practices
• Participate in code reviews, testing, and CI/CD processes
• Ensure timely delivery under tight deadlines with high ownership

Required Skills and Qualifications

• 8-12 years of hands-on experience in C#/.NET Core / .NET (preferably .NET 8)
• Strong experience in backend development and system design
• Expertise in building REST APIs and microservices architecture
• Hands-on experience with AWS cloud services
• Experience with containerization (Docker) and orchestration (Kubernetes / similar)
• Solid understanding of design patterns and their practical implementation
• Experience with CI/CD pipelines (GitHub Actions preferred, or Jenkins / Azure DevOps)
• Strong knowledge of databases:
  • Relational: SQL Server / PostgreSQL / MySQL
  • NoSQL: MongoDB / DynamoDB / Cosmos DB
• Hands-on experience with AI/LLM tools and frameworks:
  • OpenAI / Azure OpenAI / Anthropic
  • LangChain / Semantic Kernel / LlamaIndex
• Experience in unit and integration testing (xUnit / NUnit / MSTest)
• Familiarity with monitoring and observability tools (Prometheus, Grafana, DataDog, etc.)
• Strong problem-solving skills and ability to work under pressure
• Willingness to participate in coding interviews/challenges

Preferred / Nice-to-Have Skills

• Experience with AI-driven development practices and Vibe Coding
• Exposure to enterprise-scale architecture and distributed systems
• Strong understanding of DevOps culture and automation
• Experience working in global teams and agile environments
• Good communication and stakeholder management skills
• Ability to apply design thinking to solve business problems