Sr Dotnet Developer

.NET Developer (Microservices )

Experience: 48 years

Department: Engineering

About the Role We are looking for a passionate and detail-oriented .NET Developer to join our engineering team building large-scale, distributed microservices. The ideal candidate has hands-on experience with .NET Core, REST APIs, and asynchronous event-driven systems using modern DevOps and cloud practices. You'll work closely with architects, DevOps engineers, and fellow developers to build secure, reliable, and high-performance backend services that power a mission-critical enterprise platform.

Key Responsibilities

Backend Development

Design, develop, and maintain backend microservices using C# and .NET Core.

Implement and optimize REST APIs and message-based event handlers using MassTransit with AWS SQS/SNS.

Work with Entity Framework Core and MySQL/Aurora to build efficient data access layers.

Write clean, maintainable, and testable code following SOLID and clean architecture principles. Cloud & Integration

Integrate microservices with AWS services such as S3, SQS, SNS, and KMS.

Work on Docker-based services and assist in Kubernetes (K8s) deployments using Helm charts.

Participate in CI/CD pipelines using Azure DevOps, ensuring smooth builds and deployments.

Collaborate with DevOps engineers to troubleshoot performance, scaling, and configuration issues. Logging, Observability, and Performance

Contribute to centralized logging and search with OpenSearch Serverless.

Develop and maintain index mappings and ensure log schema consistency.

Monitor and improve application performance, optimize database queries, and analyze query execution plans. Quality and Collaboration

Participate in code reviews, unit/integration testing, and peer mentoring.

Collaborate across teams to deliver secure, well-tested, and production-ready features.

Follow best practices for versioning, configuration management, and automation.

Document technical designs, API contracts, and deployment details.

Core Tech Stack

Language: C#, .NET 8/7/6

Frameworks: ASP.NET Core, Entity Framework Core, MassTransit

Databases: MySQL / MariaDB (Aurora), Redis

Messaging: AWS SQS, SNS

Search & Logging: Amazon OpenSearch Serverless

Cloud & DevOps: Docker, Kubernetes, Helm, Azure DevOps Pipelines, AWS Services

Tools: Visual Studio 2022, CSharpier, Git, Azure Artifacts