Senior Full-Stack Tech Lead - C#/.NET (On-Site)

Confidential; Lewisville (TX); On-site; USD 120,000 - 190,000; Full time

Job summary

Confidential in Lewisville, TX seeks a Senior Full Stack Developer to lead design, development, and maintenance of scalable web apps using C#/.NET. You will mentor developers, drive technical decisions, and ensure high-quality delivery while collaborating with product owners and architects on an on-site basis from Day 1.

The role requires 10+ years of experience, strong full-stack skills, and proven leadership. Experience with Azure/AWS, CI/CD, and modern front-end frameworks is preferred.

Qualifications

• 10+ years in software development with C#/.NET.
• Senior/lead developer experience and team leadership.
• Strong front-end and back-end development capabilities.
• Proficiency with Agile methodologies and CI/CD.

Responsibilities

• Lead and mentor a team of full-stack developers.
• Translate business needs into technical specs with stakeholders.
• Oversee SDLC from planning through release and maintenance.
• Drive technical decisions and enforce coding standards.
• Coordinate Agile ceremonies and sprint planning.

Skills

C# and .NET

Full-stack development

Technical leadership

Agile / Scrum / Kanban

RESTful APIs

Git / CI/CD

Stakeholder management

Education

Bachelor's degree in CS/Engineering

Tools

Angular

React

Vue.js

SQL Server

MySQL

PostgreSQL

Cosmos DB

Azure

AWS

Entity Framework

Docker

Kubernetes

Job description

Confidential in Lewisville, TX seeks a Senior Full Stack Developer to lead design, development, and maintenance of scalable web apps using C#/.NET. You will mentor developers, drive technical decisions, and ensure high-quality delivery while collaborating with product owners and architects on an on-site basis from Day 1.

The role requires 10+ years of experience, strong full-stack skills, and proven leadership. Experience with Azure/AWS, CI/CD, and modern front-end frameworks is preferred.