Java Fullstack with React Developer

Mississauga, ON
On-site
Posted Oct 28, 2026
1 position

Opens LinkedIn

Employment type: Full-time
Experience level: Senior · 5+ years
Posting language: English
Working hours: 40 hours per week
Seniority: Mid-Senior level
Application method: Apply on LinkedIn (LinkedIn sign-in required)

Job summary

Develop backend services and APIs using Java, Spring, Hibernate/JPA, and microservices architecture. Build and test frontend applications using React and related technologies, collaborating within an Agile development process.

Job details

Required Skills & Experience Backend: Strong proficiency in Java (8/11/17), Spring Boot, Spring MVC, Hibernate/JPA, RESTful APIs, Microservices. Frontend: Hands-on experience with React.js, Redux, JavaScript (ES6+), TypeScript, HTML5, CSS3, Tailwind/Material UI/Bootstrap. Databases: Proficiency in SQL (PostgreSQL, MySQL, Oracle) and familiarity with NoSQL (MongoDB, Redis). Testing: Unit and integration testing using JUnit, Mockito, Jest, Cypress, Selenium. Version Control: Git, GitHub/Bitbucket/GitLab. Familiarity with Agile methodologies (Scrum/Kanban).

What you’ll do

Requirements

Requires strong proficiency in Java, Spring Boot, Spring MVC, Hibernate/JPA, RESTful APIs, and microservices, along with hands-on experience in React, Redux, JavaScript, and TypeScript. Candidates should also have database, testing, version control, and Agile methodology experience.