Full Stack Developer – Node.js + React.js

About this role

Job ID: 29082700Reference Number: 26-00810Title: Full Stack Developer – Node.js + React.jsPosted Date: 2026-08-17Contact: Vishika ChaudharyContact Email: vishikachaudhary@hanstaffing.comContact Phone: (551) 795-0621Company: HAN Staffing Position: Full Stack Developer – Node.js + React.js Location: HybridBrillio Office – Dallas, TXBrillio Office – New York, NYBrillio Office – San Ramon, CAClient Location – St. Louis, MOJob Summary:-We are seeking a highly skilled Full Stack Developer with strong expertise in React.js and Node.js to design, develop, and maintain scalable web applications. The ideal candidate should possess end-to-end development experience, including front-end UI development, back-end services, API integration, database design, and cloud deployment.Primary Skill Set: React.js, Node.js, TypeScript, JavaScript, Express.js, REST APIs, PostgreSQL/MongoDB, AWSKey Responsibilities• Design and develop responsive, user-friendly web applications using React.js. • Build and maintain scalable backend services and RESTful APIs using Node.js. • Develop reusable, maintainable, and high-performance software components. • Collaborate with Product Managers, UX Designers, QA teams, and DevOps engineers throughout the development lifecycle. • Integrate front-end components with backend APIs and third-party services. • Perform code reviews and ensure adherence to coding standards and best practices. • Troubleshoot, debug, and optimize application performance. • Implement security, authentication, and authorization mechanisms. • Participate in Agile ceremonies including sprint planning, stand-ups, and retrospectives. • Create technical documentation and assist in deployment activities. Required Skills • Strong experience with React.js, JavaScript (ES6+), TypeScript, HTML5, and CSS3. • Hands-on experience with Node.js, Express.js, and REST API development. • Experience with state management libraries such as Redux, Context API, or Zustand. • Strong understanding of asynchronous programming concepts. • Experience with SQL and NoSQL databases such as PostgreSQL, MySQL, MongoDB, or DynamoDB. • Knowledge of authentication mechanisms such as JWT, OAuth, and SSO. • Experience with Git, GitHub, and CI/CD pipelines. • Familiarity with Microservices architecture and API integrations. • Knowledge of software design patterns, clean code principles, and best practices. Preferred Skills • Experience with cloud platforms such as AWS, Azure, or GCP. • Hands-on experience with Docker and Kubernetes. • Experience with serverless technologies (AWS Lambda). • Familiarity with GraphQL. • Knowledge of automated testing frameworks such as Jest, Cypress, or Mocha. • Exposure to DevOps tools and Infrastructure as Code (Terraform, CloudFormation). Qualifications • Bachelor's or Master's degree in Computer Science, Information Technology, Engineering, or a related field. • Strong analytical, problem-solving, and communication skills. • Ability to work effectively in a fast-paced Agile environment. Nice to Have • Experience in healthcare, banking, insurance, or contact-center applications. • AWS Certification (Developer Associate/Solutions Architect). • Experience with real-time applications using WebSockets.

Required skills

• JavaScript
• TypeScript
• React
• Node.js
• SQL
• PostgreSQL
• MySQL
• MongoDB
• AWS
• Azure
• Google Cloud
• Docker