Senior Full-Stack Engineer: Node, React, NestJS, AWS

Nexzentek; Plano (TX); On-site; USD 120,000 - 180,000; Full time

Job summary

Nexzentek in Plano, TX, seeks a seasoned Full Stack Developer (Node.js, TypeScript, React) to design, build, and optimize scalable web apps. You will work across frontend and backend, implement micro frontend architectures, and contribute to API design and cloud deployment.

Responsibilities include building RESTful services with NestJS/Node, deploying on AWS ECS, managing IaC with Terraform, and shaping CI/CD pipelines with GitHub Actions.

Qualifications

• 8+ years of professional software development experience with strong hands-on experience in Node.js, TypeScript, and React.
• Strong experience developing modern web applications using React 18.x, React Hooks, reusable components, and state-management patterns.
• Hands-on experience designing and developing Micro Frontend architectures and modular, reusable React applications.
• Strong experience building RESTful APIs using Node.js and NestJS, including API design, validation, authentication, authorization, error handling, and documentation.
• Strong experience with Prisma ORM and PostgreSQL, including relational data modeling, schema design, migrations, queries, and database performance optimization.
• Hands-on experience with Git, GitHub, and GitHub Actions for source control, branching, code reviews, automated testing, and CI/CD.
• Experience deploying and supporting containerized applications using AWS ECS and integrating services with AWS API Gateway and Route 53.
• Hands-on experience with Terraform for AWS infrastructure provisioning and Infrastructure as Code.
• Understanding of modern web security practices, including JWT/OAuth-based authentication, authorization, API security, and secure coding practices.
• Strong understanding of application performance, scalability, fault tolerance, logging, monitoring, and troubleshooting.
• Experience working in an Agile/Scrum development environment and collaborating with cross-functional engineering teams.

Responsibilities

• Design, develop, and maintain scalable, high-performance web applications using React 18.3, TypeScript, Node.js, and NestJS, following modern development standards and best practices.
• Build and maintain React 18.3 Micro Frontend applications using reusable, modular, and independently deployable UI components.
• Develop reusable front-end components, hooks, and libraries using React, TypeScript, SASS, and modern CSS, with a focus on maintainability and consistent user experiences.
• Design and develop scalable REST APIs using NestJS and Node.js, including API validation, error handling, authentication, authorization, logging, and documentation.
• Deploy and operate containerized Node.js/NestJS applications on AWS ECS, leveraging API Gateway and Route 53 for API exposure, routing, and application accessibility.
• Develop and maintain Infrastructure as Code (IaC) using Terraform to provision and manage AWS cloud infrastructure in a consistent and repeatable manner.
• Implement and maintain automated CI/CD pipelines using GitHub Actions for application build, testing, security validation, deployment, and release automation.
• Participate in Agile development processes, including sprint planning, backlog refinement, code reviews, troubleshooting, and production support using tools such as Jira and GitHub.

Skills

Node.js

TypeScript

React

REST APIs

Micro Frontends

Prisma ORM

PostgreSQL

AWS

Terraform

CI/CD

Tools

Git

GitHub

GitHub Actions

NestJS

Job description

Nexzentek in Plano, TX, seeks a seasoned Full Stack Developer (Node.js, TypeScript, React) to design, build, and optimize scalable web apps. You will work across frontend and backend, implement micro frontend architectures, and contribute to API design and cloud deployment.

Responsibilities include building RESTful services with NestJS/Node, deploying on AWS ECS, managing IaC with Terraform, and shaping CI/CD pipelines with GitHub Actions.