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Rivago Infotech Inc
Full Stack Developer (React + Java)

Full Stack Developer (React + Java)

Hybrid

Toronto, Canada

Senior

Freelance

14-10-2025

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Skills

Communication Java JavaScript HTML CSS SQL NoSQL Problem-solving Architecture Databases react Front-end Development Back-end Development ReactJs Software Development Spring Hibernate Spring Boot Spring Security Microservices

Job Specifications

About the Role

We are seeking an experienced Full Stack Developer with strong expertise in both React (front-end) and Java (back-end). The ideal candidate will have a proven track record of building scalable, secure, and modern applications with 8+ years of experience in software development.

Responsibilities

Front-End Development (ReactJS) - 50%

Build modern, responsive UIs using ReactJS (component-based architecture, state management).
Work with JavaScript, HTML, CSS, and integrate with APIs.
Optimize performance and ensure cross-browser compatibility.

Back-End Development (Java) - 50%

Design and develop RESTful APIs and microservices using Java & Spring Boot.
Work with SQL/NoSQL databases and ORM tools (Hibernate, Spring Data JPA).
Implement authentication/authorization (Spring Security, JWT).
Apply software design patterns and best practices.

Requirements

8+ years of full stack development experience.

Strong proficiency in ReactJS and Java/Spring Boot.

Experience with databases (SQL/NoSQL).

Solid understanding of microservices, REST APIs, and security frameworks.

Excellent problem-solving and communication skills.

Why Join?

Work on cutting-edge projects with a leading client (Intuit).

Hybrid work model in Toronto.

Competitive contract rate (CAD 55-58/hr).

About the Company

Rivago Infotech Inc has been a leader in IT staffing and Software development for over 5 years and is one of the largest diversity and development firms in the industry. We are known for our high-touch, customer-eccentric approach, offering our clients unmatched quality, responsiveness and flexibility . We are appreciated by our clients for our streamlined execution, highly efficient service and exceptional talent management that go above and beyond traditional staffing services. Know more