.NET Developer - AWS & PostgreSQL

Themesoft Inc.; City of Albany (NY); Hybrid; USD 90,000 - 120,000; Full time

Job summary

The .NET Developer role at Themesoft Inc. in Albany, NY, is a hybrid position focused on designing, building, and maintaining scalable cloud-native applications.

The candidate will work with C#, .NET Core, AWS, and PostgreSQL to deliver reliable software with strong performance and security considerations. Responsibilities include developing .NET applications and APIs, integrating AWS services, optimizing PostgreSQL databases, and collaborating with DevOps on CI/CD and infrastructure automation.

Qualifications

• Proficiency in C#/.NET stack with a focus on ASP.NET Web API.
• Hands-on experience with AWS cloud services.
• Strong PostgreSQL database development and optimization skills.

Responsibilities

• Design, develop, test, and maintain .NET applications and APIs.
• Build and integrate cloud-based solutions using AWS services (Lambda, RDS, EKS, EC2, API Gateway).
• Develop and optimize PostgreSQL databases, including queries, stored procedures, indexing, and schema design.
• Work with DevOps on CI/CD, containerization, deployment, and infrastructure automation.
• Troubleshoot production issues, improve performance, and support system stability.
• Participate in code reviews and agile ceremonies with cross-functional teams.

Skills

C#

.NET Core

ASP.NET Web API

AWS

PostgreSQL

REST APIs

Microservices

Docker

Kubernetes

Terraform

CI/CD

Job description

Job Title: .NET Developer - AWS & PostgreSQL

Location: Albany, NY - Hybrid.

Role Summary

We are looking for a .NET Developer to design, build, and maintain scalable applications in a cloud environment. The ideal candidate will have strong experience in C#, .NET Core, AWS, and PostgreSQL, with a focus on performance, reliability, and secure software delivery.

Key Responsibilities

• Design, develop, test, and maintain .NET applications and APIs.
• Build and integrate cloud-based solutions using AWS services such as Lambda, RDS, EKS, EC2, and API Gateway.
• Develop and optimize PostgreSQL databases, including queries, stored procedures, indexing, and schema design.
• Work with DevOps teams on CI/CD, containerization, deployment, and infrastructure automation.
• Troubleshoot production issues, improve application performance, and support system stability.
• Participate in code reviews, agile ceremonies, and collaboration with cross-functional teams.

Required Skills

• Strong experience with C#, .NET Core, and ASP.NET Web API.
• Hands-on experience with AWS cloud services.
• Strong PostgreSQL experience, including database development and optimization.
• Experience with REST APIs, microservices, and cloud-native application design.
• Familiarity with Docker, Kubernetes, Terraform, and CI/CD pipelines is a plus.
• Strong problem-solving, communication, and teamwork skills.