Jobs and Careers
YU

Senior Front End Developer

Yunex Traffic
United Statesfull_timeVerifiedPosted 23 Apr 2026

About the role

Job Summary

As a Senior Front End Developer at Yunex Traffic, you will be responsible for shaping the future of mobility by joining the Platform Systems group within the R&D department and developing our next-generation Traffic Management System. City, county, and state Departments of Transportation rely on management systems like ours to manage on-road traffic within their jurisdictions.

 

You will join an established agile software team that is dedicated to developing real-time traffic control applications for our core products.  You will participate in solving real-world problems by creating innovative yet reliable software and system solutions.  You will have the opportunity to build your skillset and gain experience in the traffic and mobility domain while developing high-quality software, contributing to the safety of drivers, pedestrians, and cyclists while improving travel times across the North America and beyond.

 

At Yunex Traffic, our mission is to make life better for people – positively impacting the quality of life for millions of drivers by making traffic flow efficiently and safely.

 

Primary Responsibilities

  • Leader of a small team of experienced UI developers and contribute to development of next-generation central traffic management software, incorporating customer requirements and industry standards
  • Collaborate with Product Management, Product Owner, UX Designers and Architects to design and implement a modern and user-friendly browser frontend for our traffic management products
  • Participate in UX process and requirements refinement
  • Contribute to product success and excel with a dynamic team in a highly collaborative environment
  • Ensure software quality at all levels through test automation development
  • Leverage AI coding assistants for high productivity, test coverage and quality code output

 

 Minimum Qualifications

Required Education, Skills, and Experience:

  • Experience designing and implementing React browser frontends
  • MUST have proven experience leading a team
  • Demonstrated experience with Software patterns and React application design best practices
  • Proficient in JavaScript / TypeScript and React
  • React Material UI experience
  • Excellent communication skills
  • Microservice architecture experience
  • Experience using REST APIs
  • Experience with CI/CD Pipelines (e.g. Jenkins, GitLab)
  • Dedication to software quality
  • Experience writing automated unit tests
  • Outstanding analytical, problem solving, planning, and abstract thinking skills
  • Strong attention to detail, proactively driving assignments and tracking tasks
  • Creative thinking and innovation skills to define new approaches to issues

Preferred Education, Skills, and Experience:

  • Minium five years exprience within Team-Leadership 
  • Design of Cloud-Native applications / Design of multi-tenant applications
  • Minimum of 2 years experience designing / publishing reusable React components in npm
  • Minimum of 2 years experience using GraphQL APIs
  • Experience deploying to Kubernetes
  • Experience with Websockets / SSE / CORS

 

KSA( Knowledge, Skills and Abilities

  • Electrical and Mechanical Aptitude for working with wiring, cabling, and electronic components.
  • Communication Skills for interacting with team members, supervisors, and customers effectively.
  • Problem-Solving Ability to identify issues quickly and implement practical solutions under time-sensitive conditions.
  • Adaptability to work independently or collaboratively in dynamic environments

 

Core Competencies

  • Customer Focus – Committed to delivering high-quality service and support to Yunex Traffic clients.
  • Team Collaboration – Works effectively with colleagues, contractors, and local agencies to achieve project goals.
  • Attention to Detail – Ensures accuracy in installation, maintenance, and documentation of traffic systems.
  • Accountability – Takes ownership of tasks and meets deadlines while maintaining safety and compliance.
  • Continuous Learning – Stays current with evolving technologies in traffic signal systems and ITS.
  • Integrity and Professionalism – Demonstrates ethical behavior and reliability in all work activities.

 

How do I apply?

We can only accept o

Apply for this role

Generate a tailored application kit with a matched cover letter, interview prep, and CV highlights — in under 60 seconds.

Apply Now →Generate Application Kit

Free account required — sign up in 30s

Company

Yunex Traffic

View company profile →