Lead Engineer - II_.Net

We are looking for a highly skilled Senior .NET Developer with 8+ years of experience in designing and developing enterprise-grade applications using Microsoft technologies and AWS Cloud services. This is an exciting opportunity to be part of a greenfield enterprise application development initiative, where you will contribute to the architecture, design, development, and deployment of scalable cloud-native solutions from the ground up.

The ideal candidate will possess strong expertise in .NET technologies, AWS Cloud services, modern software architecture patterns, and Agile development methodologies.

Key Responsibilities

Design, develop, and maintain enterprise-scale applications using .NET Core/.NET 8, C#, and modern design principles.

Participate in greenfield product development, solution architecture, and technical decision-making.

Build secure, scalable, high-performance REST APIs and microservices.

Develop cloud-native applications using AWS services.

Collaborate with Product Owners, Architects, UX teams, and stakeholders to convert business requirements into technical solutions.

Design and implement database solutions using SQL Server and cloud-native data services.

Establish CI/CD pipelines and DevOps best practices.

Ensure application security, performance optimization, scalability, and reliability.

Conduct code reviews and mentor junior developers.

Contribute to technical documentation, architecture discussions, and solution design reviews.

Work within Agile/Scrum teams and actively participate in sprint ceremonies.

Required Technical Skills

Microsoft Technology Stack

Strong experience with:

C#

ASP.NET Core / .NET Core / .NET 10

Web API, RESTful Services

Entity Framework Core

LINQ

Dependency Injection

JWT Authentication & Authorization

Cloud & AWS

Hands-on experience with AWS services such as:

AWS Lambda

Amazon API Gateway

Amazon S3

Amazon RDS

DynamoDB

Amazon SQS / SNS

AWS CloudWatch

AWS IAM

AWS Secrets Manager

AWS SES

AWS ECS / EKS (preferred)

AWS Step Functions (preferred)

Database Technologies

Microsoft SQL Server

Query Optimization & Performance Tuning

Stored Procedures and Data Modeling

Exposure to NoSQL databases such as DynamoDB

DevOps & Automation

Git

Azure DevOps / GitHub Actions

AWS CodePipeline / CodeBuild

CI/CD implementation

Docker and containerization

Architecture & Design

Microservices Architecture

Event-Driven Architecture

Domain-Driven Design (DDD)

Design Patterns

SOLID Principles

Clean Architecture

Preferred Qualifications

Experience developing healthcare, insurance, financial, or other enterprise platforms.

Exposure to serverless architecture and event-driven systems.

Experience integrating third-party APIs and enterprise systems.

Knowledge of infrastructure-as-code tools such as Terraform or AWS CloudFormation.

Experience with logging, monitoring, and observability tools.

AWS Certification (Associate or Professional level) is a plus.