Full-Stack .NET Engineer — Onsite Phoenix (Flexible Hours)

LHH; Phoenix (AZ); On-site; USD 80,000 - 100,000; Full time

Job summary

A dynamic tech company based in Phoenix, AZ is seeking a mid-level Fullstack Engineer. In this role, you will develop backend services and REST APIs using C#/.NET, optimize SQL queries, and enhance system reliability. The position requires strong collaboration with QA and DevOps, along with experience in CI/CD environments. Candidates should have at least 2 years of relevant experience and a solid grasp of API development and service-oriented design. This is an onsite position with flexible hours.

Qualifications

• 2+ years of experience with C#/.NET.
• Solid understanding of API development and service-oriented design.
• Proficiency with SQL Server and performance tuning.
• Experience with Git workflows and CI/CD environments.

Responsibilities

• Develop and maintain backend services and REST APIs using C#/.NET.
• Build integrations with internal tools and external platforms.
• Optimize SQL queries and data-access patterns for performance.
• Contribute to CI/CD processes and collaborate with QA & DevOps.
• Participate in sprint activities and design reviews.

Skills

C#/.NET

API development

SQL Server

Azure services

Git workflows

Debugging skills

Job description

A dynamic tech company based in Phoenix, AZ is seeking a mid-level Fullstack Engineer. In this role, you will develop backend services and REST APIs using C#/.NET, optimize SQL queries, and enhance system reliability. The position requires strong collaboration with QA and DevOps, along with experience in CI/CD environments. Candidates should have at least 2 years of relevant experience and a solid grasp of API development and service-oriented design. This is an onsite position with flexible hours.