Senior .Net Core Developer/Lead/Architect

Greetings of the day!! I'm Arumugam Veera, and I'm reaching out to you regarding an exciting opportunity with TechMango. You can connect with me on LinkedIn: Arumugam Veera About Company At Techmango, we believe that true transformation happens at the intersection of deep engineering and business intelligence. For over 15 years, we have operated as a Gold Standard Service Provider, delivering over 350+ engineering solutions that help global organizations scale with resilience. We are a team of 260+ technical experts who do more than just write code we build with purpose. Our philosophy is simple: Impact grows when strategy aligns with execution. If you are looking for a career where your technical depth is matched by meaningful business context, Techmango is where you belong. We're Hiring: Senior .Net Core Developer/Lead/Architect Primary skills Required: C#.NET Core, MVC, Web API, Entity Framework Optional Skills: REST Services, Microservices architecture, Microsoft Azure or AWS, Frontend:Angular or React.js Job Location: Madurai Working Mode: Work From Office Job Type: Full-Time Experience: 6 to 20 Years Notice Period: Prefer Immediate Joiner or who is serving notice and can join on or before 20th Jan'26 Tasks Role Overview TechMango is seeking a highly skilled Senior .NET Core Developer / Technical Lead with strong hands-on experience in .NET Core, Web API, Microservices, and Cloud platforms (Azure/AWS). The ideal candidate will play a key role in designing, developing, and delivering scalable enterprise applications while mentoring team members and collaborating closely with stakeholders. Key Responsibilities Design, develop, and maintain scalable applications using .NET Core / Core. Build and consume RESTful Web APIs and implement Microservices architecture. Lead technical design discussions and contribute to architectural decisions. Develop cloud-native solutions on Microsoft Azure or AWS. Collaborate with front-end teams using Angular or React.js. Ensure high performance, security, and code quality through best practices. Perform code reviews, provide technical guidance, and mentor junior developers. Work closely with Product Owners, Architects, and QA teams in Agile environments. Troubleshoot complex technical issues and optimize application performance. Participate in CI/CD pipeline setup and deployment automation. Requirements Required Technical Skills Backend: .NET Core / Core, C#, Web API / REST services, Microservices architecture Cloud & DevOps: Microsoft Azure or AWS Docker & Kubernetes (preferred) CI/CD pipelines (Azure DevOps, GitHub Actions, Jenkins) Frontend: Angular or React.js, HTML5, CSS3, JavaScript, TypeScript Databases: SQL Server, NoSQL (Cosmos DB, MongoDB – good to have) Architecture & Design: SOLID principles, Design Patterns, Event-driven architecture (Kafka, Service Bus – good to have) Additional Skills (Good to Have) Experience with Entity Framework Core / Dapper Knowledge of OAuth 2.0, JWT, Identity Server Experience with message queues (RabbitMQ, Azure Service Bus) Exposure to Domain-Driven Design (DDD) Familiarity with monitoring and logging tools (App Insights, ELK, Grafana) Soft Skills Strong leadership and mentoring capabilities Excellent problem-solving and analytical skills Effective communication and stakeholder management Ability to work in a fast-paced Agile environment If you are Interested please share the details below along with your updated resume to me on LinkedIn: Arumugam Veera Candidate Full Name: Contact Number Email ID: Total Experience: Rel Exp in C#.NET Core / Core: Rel Exp in Microservices architecture & Web API / REST services: Rel Exp in Microsoft Azure or AWS, Docker & Kubernetes: Rel Exp in CI/CD pipelines (Azure DevOps, GitHub Actions, Jenkins) Rel Exp in Frontend:Angular or React.js, HTML, CSS, JavaScript: Current Company: Pls mention the designation mentioned as per your offer letter/Payslips: Current CTC: Expected CTC: Current Location: Are you willing work from Our madurai Office all 5 Days in a Week: (YES/NO) Current Notice Period: If you are serving Notice Please mention the Last working day: Your Native Location: If you are holding any offer, Pls mention the offered CTC, Location, Mode of Work and date of joining: If you are get selected, Pls mention the Date of Joining with us: Reason for Job Change: Are you willing to travel for Chennai/Madurai Location for L2 Technical Discussion in person (Face-to-Face) (Yes/No): If No, Pls mention the reason for Not willing to travel: Marital Status: LinkedIn URL: Pls confirm your availability for this saturday Interview on 10th Jan'26 (Yes/No): If yes Pls mention your available time (10AM, 11AM, 12PM, 2PM, 3PM, 4PM): Regards Arumugam Veera Benefits Why Join TechMango? Work on cutting-edge enterprise and cloud-native projects Collaborative and innovation-driven culture Opportunity to lead and shape high-impact solutions Long-term growth and leadership opportunities