Java full stack developer

Java Full Stack Developer

Job Type: Full Time



Location: Toronto, ON



Work Model: Hybrid 4 Days Onsite Primary Skills

Java/Spring Boot, Microservices & REST APIs, SQL/Database Development

Job Description

We are seeking an experienced Java Full Stack Developer with 5 10 years of hands-on software development experience and strong expertise in Java, Spring Boot, Microservices, REST APIs, and modern frontend technologies . The ideal candidate will be responsible for designing, developing, testing, deploying, and supporting scalable enterprise applications within a Banking/Financial Services environment.

The role requires strong backend development expertise along with the ability to work across frontend technologies, databases, cloud platforms, DevOps, and CI/CD environments.

Key Responsibilities

• Design, develop, test, and support scalable backend services, REST APIs, microservices, and enterprise applications.
• Develop secure, high-performing, and cloud-ready applications using Java, Spring Boot, Spring Security , and related frameworks.
• Build and maintain microservices-based applications following modern software development practices.
• Develop and maintain frontend components using Angular, React, or similar JavaScript frameworks as required.
• Integrate frontend applications with backend RESTful services and ensure responsive, accessible, and user-friendly experiences.
• Work with relational and NoSQL databases including Oracle, SQL Server, PostgreSQL, and MongoDB .
• Perform database development, data modeling, query optimization, and performance tuning.
• Collaborate with Product Owners, Business Analysts, Architects, QE teams, and other stakeholders to deliver quality solutions aligned with business objectives.
• Participate in Agile/Scrum ceremonies, sprint planning, technical discussions, code reviews, and continuous improvement initiatives.
• Utilize Git, Jenkins, Azure DevOps, GitHub Actions , or similar DevOps and CI/CD tools to automate software delivery and deployments.
• Ensure applications comply with organizational coding, security, performance, and regulatory standards.
• Troubleshoot production issues, conduct root cause analysis, and implement sustainable solutions to improve system stability and reliability.
• Participate in technical design discussions and contribute to development standards and best practices.
• Mentor junior developers and provide technical guidance to development team members.

Required Skills & Experience

• 5 10 years of hands-on software development experience.
• Strong expertise in Java 11+/17 .
• Strong experience with Spring Boot and Spring Framework .
• Hands-on experience with REST APIs and Microservices Architecture .
• Strong knowledge of SQL and database development .
• Experience with relational and/or NoSQL databases.
• Strong understanding of Git, CI/CD, and Agile delivery methodologies .
• Experience developing scalable, secure, and high-performance enterprise applications.
• Strong troubleshooting, debugging, and problem-solving skills.

Preferred Skills

• Experience with Angular, React, TypeScript, and JavaScript .
• Cloud experience with Microsoft Azure and/or AWS .
• Experience in the Banking or Financial Services domain.
• Exposure to Apache Kafka and messaging technologies .
• Experience with Docker and Kubernetes .
• Knowledge of cloud-native and containerized application development.

DevOps & Cloud

• Experience with CI/CD pipelines and automated deployments.
• Exposure to Jenkins, Azure DevOps, GitHub Actions , or similar tools.
• Understanding of cloud deployment and application modernization.
• Experience with containerization and orchestration using Docker and Kubernetes is preferred.

Domain Experience

• Banking or Financial Services experience is preferred.
• Understanding of enterprise banking applications, security requirements, compliance standards, and high-availability systems is an advantage.

Education

• Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field preferred.
• Equivalent professional experience may be considered.

Job Details

Job Title: Java Full Stack Developer



Job Type: Full Time



Location: Toronto, ON



Work Model: Hybrid 4 Days Onsite