Job Summary: The Senior Full Stack Developer is a hands-on technical leader responsible for building, maintaining, and scaling a core web application (MERN stack). This role owns full-stack delivery, code quality, and technical execution while supporting and mentoring less-experienced developers.

Responsibilities:

• Design, develop, and maintain scalable front-end and back-end application components.
• Build and document web APIs supporting internal and customer-facing functionality.
• Ensure application reliability, performance, and maintainability across releases.
• Lead code quality standards, testing practices, and technical best practices.
• Troubleshoot, debug, and resolve production issues.
• Collaborate with firmware, infrastructure, manufacturing, and product stakeholders to deliver integrated solutions.
• Participate actively in sprint planning, backlog refinement, and technical design discussions.
• Perform code reviews and contribute to improving team standards and practices.
• Contribute to documentation, testing, and CI/CD improvements.
• Evaluate and apply new tools of frameworks where they materially improve outcomes.

Education & Experience:

• Bachelor’s degree in computer science, computer engineering, or equivalent practical experience.
• 5+ years of professional software development experience or equivalent scope and impact, including ownership of production systems.
• Demonstrated experience delivering and supporting full-stack web applications in production.

Skills & Abilities:

• Strong proficiency in HTML, CSS, JavaScript/TypeScript.
• Experience with modern front-end frameworks (React is a plus).
• Server-side development experience using JavaScript/TypeScript and Node.js.
• Experience working with databases (MongoDB is a plus).
• Experience with Single Sign-On (SSO) integrations.
• Comfortable working in Linux-based server environments.
• Solid understanding of UI/UX principles and responsive design.
• Strong problem-solving and system-level thinking.
• Clear communicator across technical and non-technical teams.
• Ability to manage multiple priorities without compromising quality.

Work Environment:

• Primarily office-based with regular use of computers.
• Regularly sits for extended periods while working.
• May occasionally interact with engineering or manufacturing areas.
• Ability to read, interpret, and communicate technical information.