Full Stack Web Developer III

Job Summary

Our client is seeking a Full Stack Web Developer III to design, develop, and support enterprise web applications across the full technology stack. This role combines modern frontend development, .NET backend engineering, cloud-native Azure solutions, and DevOps automation, while providing the opportunity to influence technical architecture and application modernization initiatives.

The ideal candidate will be a senior-level engineer capable of building scalable solutions, improving application performance, and collaborating across development, infrastructure, and business teams.

Contract Details

• Contract Length: Approximately 13 months
• Start Date: 11/23/2026
• Location: Spring, TX
• Work Model: Onsite

Core Responsibilities

• Design, develop, and maintain full-stack web applications using modern frontend and backend technologies
• Build responsive user interfaces using React and/or Angular
• Develop and integrate RESTful APIs and backend services using C#/.NET
• Design and implement cloud-native applications within Microsoft Azure environments
• Create and maintain CI/CD pipelines to support automated deployments and testing
• Deploy and support containerized applications using Docker and Kubernetes
• Evaluate application architecture, performance, scalability, and security considerations
• Conduct code reviews and promote software development best practices
• Troubleshoot and resolve issues across distributed systems and cloud environments
• Collaborate with stakeholders, architects, and development teams on technical solution design

Required Skills & Experience (Must-Haves)

• 8+ years of software development experience
• Strong experience with C#/.NET development
• Hands-on experience with React and/or Angular
• Proficiency with JavaScript, TypeScript, HTML, CSS, and SCSS
• Experience developing and integrating REST APIs
• Strong knowledge of Microsoft Azure cloud services
• Experience with Azure DevOps, Git, and GitHub Actions
• Experience building and supporting CI/CD pipelines
• Proficiency with SQL Server and database design concepts
• Experience with Docker and cloud-hosted applications
• Strong understanding of security best practices and secure software development

Preferred Skills & Experience (Nice-to-Haves)

• Experience with Blazor
• Infrastructure-as-Code experience using Terraform
• Experience with Kubernetes and container orchestration
• Knowledge of WAF, Azure Front Door, Key Vault, OAuth, and application security frameworks
• Experience with automated testing, unit testing, and integration testing
• Exposure to GitHub Copilot or AI-assisted software development tools
• Experience with MCP, RAG, AI Agents, AI Architecture, or AI Security concepts

Key Competencies & Behaviors

• Problem-Solving & Analytical Thinking
• Technical Leadership
• Complex Application Oversight
• Stakeholder Communication
• Software Quality Focus
• Maintainability & Scalability Mindset
• Developer Mentorship
• Technical Best Practices Advocacy
• Cross-Functional Collaboration
• Continuous Improvement Mindset

Work Environment

• Location: Spring, TX
• Work Model: Onsite

Compensation & Benefits

• Pay Range: The approximate pay range for this position is between

$80.00 and $115.00.

Please note that the pay range provided is a good faith estimate. Final compensation may vary based on factors including but not limited to background, knowledge, skills, and location. We comply with local wage minimums.

• Medical, Dental, & Vision Insurance Plans
• Employee-Owned Profit Sharing (ESOP)
• 401K offered

About KellyMitchell

At KellyMitchell, our culture is world class. We’re movers and shakers! We don’t mind a bit of friendly competition, and we reward hard work with unlimited potential for growth.

This is an exciting opportunity to join a company known for innovative solutions and unsurpassed customer service. We're passionate about helping companies solve their biggest IT staffing & project solutions challenges. As an employee-owned, women-led organization serving Fortune 500 companies nationwide, we deliver expert service at a moment's notice.

Marketing Disclosure

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