Senior Full-Stack Engineer (React/Ruby/Elixir) – Arizona

Staffing Science; Phoenix (AZ); On-site; USD 100,000 - 130,000; Full time

Job summary

A leading tech staffing firm is looking for multiple Senior Software Engineers (Full Stack) in Arizona to join their product engineering team. This role requires expertise in React for front-end development and Ruby or Elixir for back-end systems. Candidates with strong communication skills and the ability to collaborate across the stack will thrive in this high-impact environment. Enjoy the opportunity to design scalable applications and improve engineering standards with a focus on modern software architecture.

Qualifications

• 4-6+ years of professional software engineering experience.
• Experience working across both front-end and back-end systems.
• Strong experience with modern software architecture principles.

Responsibilities

• Design, build, and maintain scalable full-stack applications.
• Develop modern web applications using React.
• Build and maintain backend services using Ruby or Elixir.

Skills

React

Ruby

Elixir

RESTful APIs

CI/CD pipelines

Communication

Education

Bachelor’s degree in Computer Science, Software Engineering, or related field

Tools

Git

MySQL

Job description

A leading tech staffing firm is looking for multiple Senior Software Engineers (Full Stack) in Arizona to join their product engineering team. This role requires expertise in React for front-end development and Ruby or Elixir for back-end systems. Candidates with strong communication skills and the ability to collaborate across the stack will thrive in this high-impact environment. Enjoy the opportunity to design scalable applications and improve engineering standards with a focus on modern software architecture.