Senior Full-Stack Engineer: React/Angular + Spring Boot

Automatic Data Processing, Inc.; Nanterre; On-site; EUR 65,000 - 95,000; Full time

Job summary

Automatic Data Processing, Inc. is seeking a motivated Full Stack Developer with 5+ years of experience building modern web applications using React or Angular and Spring Boot.

You will handle frontend and backend development, REST API integration, authentication, and data‑driven solutions in an Agile environment. You will collaborate with product owners, architects, and development teams to deliver scalable, secure, and high‑quality applications, participate in code reviews, and contribute to

Qualifications

• Bachelor's degree in Computer Science, Engineering or related field.
• Minimum 4 years of hands-on software development experience.
• Strong analytical and problem-solving skills, good communication and collaboration.

Responsibilities

• Design, develop, test, and maintain web applications using React/Angular and Spring Boot.
• Build responsive, reusable UI components and ensure frontend performance.
• Develop and consume RESTful APIs and implement authentication/authorization.
• Collaborate with cross-functional teams to deliver business requirements.
• Participate in code reviews and contribute to system design discussions.
• Troubleshoot issues in development and production; support CI/CD processes.

Skills

React/Angular experience

JavaScript/TypeScript

REST API integration

Frontend performance optimization

Agile/Scrum

Authentication mechanisms

Education

Bachelor's degree in Computer Science or related field

Tools

Git/Bitbucket

Maven

Docker

SourceTree

CI/CD tooling

Job description

Automatic Data Processing, Inc. is seeking a motivated Full Stack Developer with 5+ years of experience building modern web applications using React or Angular and Spring Boot.

You will handle frontend and backend development, REST API integration, authentication, and data‑driven solutions in an Agile environment. You will collaborate with product owners, architects, and development teams to deliver scalable, secure, and high‑quality applications, participate in code reviews, and contribute to