Senior Full Stack React.js / Node.js Developer at Eliassen Group
- Full-time
- Hybrid, Wheat Ridge, CO
- $60 - $66 hourly
Senior Full Stack React.js / Node.js Developer
Responsibilities
- Build, test, and deliver major features across multiple web applications using React.js, Node.js, and TypeScript.
- Collaborate with product and engineering teams to design and implement scalable front-end and back-end solutions.
- Develop and consume REST and GraphQL APIs to support application functionality.
- Implement semantic HTML, CSS, and SCSS with a focus on accessibility and responsive design.
- Apply web performance, security, and browser API best practices in all deliverables.
- Write unit tests with Jest and Enzyme or React Testing Library and contribute to automation testing with Cypress or Selenium.
- Work with SQL and NoSQL databases including PostgreSQL, MySQL, and MongoDB.
- Containerize and deploy services using Docker, Kubernetes, and AWS.
- Coordinate with distributed and offshore teams to ensure timely delivery and quality.
Skills
- 7+ years professional experience with Vanilla JavaScript and React.js development.
- Experience functioning as a lead or in a senior developer capacity with leadership responsibilities.
- 3+ years in Node.js back-end development.
- Professional experience with TypeScript.
- Prior experience coordinating with offshore teams in India.
- 2+ years professional experience consuming REST APIs.
- 1+ years professional experience with SQL/NoSQL databases such as PostgreSQL, MySQL, or MongoDB.
- Strong experience with semantic HTML, CSS, and SCSS styling.
- Experience implementing accessibility standards.
- React unit testing using Jest and either Enzyme or React Testing Library.
- Experience with React state management libraries such as Redux or Apollo.
- Experience consuming and building REST and/or GraphQL APIs.
- Knowledge of web development best practices including performance, security, and browser APIs.
- Experience with Docker and Kubernetes.
- Experience with AWS.
- Experience with automation testing tools such as Cypress or Selenium.
Qualifications
- Bachelor's degree or equivalent education in Computer Science, Information Technology, or a related field.
Benefits
- 💼 Medical, Dental, and Vision benefits
- 💰 401k with company matching
- 🩺 Life insurance
- 🦷 Dental coverage
- 🏥 Health insurance
Published about 4 hours ago • Expires April 22, 2026 08:08