Onsite .NET Developer: C#, APIs & Microservices

Envision Technology Solutions; Berkeley Heights (NJ); On-site; USD 90,000 - 130,000; Full time

Job summary

Envision Technology Solutions in Berkeley Height, NJ (All 5 days onsite) is seeking a skilled .NET developer to design and build scalable applications using C#, .NET Core / .NET 8+, and ASP.NET Core. You will design secure RESTful APIs, work with microservices, and optimize SQL Server / PostgreSQL databases while collaborating with Product, QA, and DevOps teams.

The role emphasizes code reviews, unit/integration testing, and adherence to CI/CD best practices to ensure high-quality software and

Qualifications

• Bachelor’s degree in Computer Science, Software Engineering, or related field (or equivalent practical experience).
• Strong proficiency in C#, .NET Core / .NET 8+, and ASP.NET Core.
• Experience with Entity Framework Core / LINQ and SQL Server / PostgreSQL.
• Understanding of Microservices architecture and OOP concepts.
• Knowledge of REST API design, JSON, and Web APIs.
• Proficiency with Git (GitHub, Azure DevOps, or GitLab).

Responsibilities

• Design & Build: Develop high-quality, scalable applications using .NET Framework, .NET Core / .NET 8+, and C#.
• API Development: Design and maintain RESTful APIs and Microservices.
• Database Management: Write, optimize, and maintain SQL queries and schemas (SQL Server, PostgreSQL).
• System Optimization: Debug, troubleshoot, and optimize code for performance and stability.
• Collaboration: Partner with cross-functional teams to deliver features and enhancements.
• Code Quality & Testing: Participate in code reviews and write unit/integration tests; follow CI/CD practices.

Skills

C#

REST API design

Microservices

OOP & design patterns

Unit testing

CI/CD practices

Education

Bachelor’s degree in Computer Science, Software Engineering, or related field

Tools

Git (GitHub / Azure DevOps / GitLab)

Entity Framework Core / LINQ

SQL Server / PostgreSQL

ASP.NET Core

Job description

Envision Technology Solutions in Berkeley Height, NJ (All 5 days onsite) is seeking a skilled .NET developer to design and build scalable applications using C#, .NET Core / .NET 8+, and ASP.NET Core. You will design secure RESTful APIs, work with microservices, and optimize SQL Server / PostgreSQL databases while collaborating with Product, QA, and DevOps teams.

The role emphasizes code reviews, unit/integration testing, and adherence to CI/CD best practices to ensure high-quality software and