Senior Full-Stack Engineer - React/TypeScript + AWS

TEKsystems; Newport Beach (CA); Hybrid; USD 83,000 - 110,000; Full time

Job summary

TEKsystems is seeking a Full Stack Developer to join a team building modern, customer-facing web applications. You will own features end-to-end across the stack, working with React, TypeScript, Java/Node & AWS to deliver scalable solutions.

This hybrid Newport Beach, CA contract role offers hands-on ownership, exposure to microservices and CI/CD, and the chance to impact customers with production-ready code.

Qualifications

• 6+ years of software development experience.
• At least 2 years of full‑stack development experience.
• Strong React + TypeScript skills.
• Backend development experience with Java and/or Node.js.
• Experience building external/customer‑facing websites, not just internal enterprise applications.
• Strong AWS experience.
• Experience building APIs and working within microservices architectures.

Responsibilities

• Build modern applications using React and TypeScript.
• Develop backend services using Java and/or Node.js.
• Build and integrate REST, SOAP, and GraphQL APIs.
• Own features from initial design through development and production.
• Build scalable solutions using AWS and serverless technologies.
• Work within microservices and distributed architectures.
• Build and maintain CI/CD pipelines.
• Troubleshoot performance, security, and application stability.
• Collaborate with engineering and business teams to deliver customer-facing solutions.

Skills

React

TypeScript

Java/Node.js

AWS

Job description

TEKsystems is seeking a Full Stack Developer to join a team building modern, customer-facing web applications. You will own features end-to-end across the stack, working with React, TypeScript, Java/Node & AWS to deliver scalable solutions.

This hybrid Newport Beach, CA contract role offers hands-on ownership, exposure to microservices and CI/CD, and the chance to impact customers with production-ready code.