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

Maarut; Toronto; On-site; CAD 120,000 - 160,000; Full time

Job summary

Maarut is seeking an experienced full-stack software engineer to translate business requirements into scalable, secure applications using React on the frontend and Spring Boot on the backend. You will design data-driven services, build RESTful APIs, ensure test coverage, and collaborate in an Agile team across SDLC, with a focus on performance, security, accessibility (AODA), and quality.

Experience with PostgreSQL, CI/CD, and cloud services is valued; strong communication and problem-solving

Qualifications

• Extensive experience in developing n-tier enterprise apps.
• Strong expertise in Spring Boot, Hibernate, and RESTful APIs.
• Deep PostgreSQL/SQL skills and data modeling.
• Experience with React frontend and modern UX patterns.
• Experience with cloud-native applications and CI/CD pipelines.
• Excellent communication and collaboration skills.

Responsibilities

• Translate business requirements into scalable, secure full-stack solutions.
• Design technical specifications and write clean, maintainable code.
• Develop data-driven backend services and RESTful APIs.
• Implement unit, integration, and end-to-end tests.
• Build frontend components with React and ensure accessibility.
• Collaborate in Agile ceremonies and perform code reviews.
• Ensure security, performance, and PCI/AODA compliance.

Skills

React

Spring Boot

REST APIs

PostgreSQL

Microservices

Unit & Integration Testing

Tools

Hibernate

Redis

JUnit 5

Playwright

Azure Cosmos DB

CI/CD pipelines

Job description

Maarut is seeking an experienced full-stack software engineer to translate business requirements into scalable, secure applications using React on the frontend and Spring Boot on the backend. You will design data-driven services, build RESTful APIs, ensure test coverage, and collaborate in an Agile team across SDLC, with a focus on performance, security, accessibility (AODA), and quality.

Experience with PostgreSQL, CI/CD, and cloud services is valued; strong communication and problem-solving