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Junior Java Engineer Jobs in Toronto, ON (NOW HIRING)

We are seeking a highly skilled Senior Java Engineer to design, develop, and maintain scalable ... ability to mentor junior engineers while collaborating with cross-functional teams. Key ...

We are seeking a highly skilled Senior Java Engineer to design, develop, and maintain scalable ... ability to mentor junior engineers while collaborating with cross-functional teams. Key ...

We are seeking a highly skilled Senior Java Engineer to design, develop, and maintain scalable ... ability to mentor junior engineers while collaborating with cross-functional teams. Key ...

We are seeking a highly skilled Senior Java Engineer to design, develop, and maintain scalable ... ability to mentor junior engineers while collaborating with cross-functional teams. Key ...

We are seeking a highly skilled Senior Java Engineer to design, develop, and maintain scalable ... ability to mentor junior engineers while collaborating with cross-functional teams. Key ...

We are seeking a highly skilled Senior Java Engineer to design, develop, and maintain scalable ... ability to mentor junior engineers while collaborating with cross-functional teams. Key ...

The Role Capco is seeking an Junior Backend Developer ( Contract - 6 months ) to support a major ... Design, develop, and maintain backend services using Java and Spring Boot within enterprise-scale ...

Must have a minimum of 6+ years of experience as JAVA FSD - Must have exposure to Design, develop ... Mentor junior developers and share knowledge. Stay up-to-date with the latest technologies and ...

Java Backend Developer

Etobicoke, ON · Hybrid

CA$100K - CA$135K/yr

As a Java Back-End Developer at Localcoin, you will be responsible for developing and maintaining ... Guide and mentor junior developers, fostering a culture of learning, best practices, and technical ...

The Role Scotiabank is looking for a motivated and enthusiastic Junior Full Stack Developer (Level ... Java What You'll Do: * Develop and maintain responsive web applications using ReactJS * Build and ...

Description We are seeking a hands-on senior software engineer who can solve complex backend and ... Mentor junior and intermediate developers, share knowledge and promote consistent engineering ...

Description We are seeking a hands-on senior software engineer who can solve complex backend and ... Mentor junior and intermediate developers, share knowledge and promote consistent engineering ...

Provide technical guidance and mentorship to junior developers. Mandatory Skills * Proven ... Proficiency in programming languages such as Python, Java, or Go. * Familiarity with ...

Provide technical guidance and mentorship to junior developers. Mandatory Skills * Proven ... Proficiency in programming languages such as Python, Java, or Go. * Familiarity with ...

Senior Software Engineer

Toronto, ON · On-site

CA$130K - CA$140K/yr

Develop scalable APIs and data services using Java (Spring Boot), Databricks and relational ... Provide guidance and coaching to junior engineers, helping them grow their skills and contributing ...

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Junior Java Engineer information

Infographic showing various Junior Java Engineer job openings in Toronto, ON as of June 2026, with employment types broken down into 94% Full Time, 2% Part Time, 1% Temporary, and 3% Contract. Highlights an 86% Physical, 3% Hybrid, and 11% Remote job distribution.

Senior Java Developer

Virtusa

Mississauga, ON

Other

Re-posted 9 days ago


Job description

We are seeking a highly skilled Senior Java Engineer to design, develop, and maintain scalable, high-performance enterprise applications. The ideal candidate will have deep expertise in Java and modern backend / frontend technologies, a strong understanding of system design, and the ability to mentor junior engineers while collaborating with cross-functional teams. Key Responsibilities Design, develop, test, and maintain high-quality Java applications and services Lead technical design discussions and contribute to architectural decisions Build and optimize RESTful APIs, microservices, and backend systems Ensure application performance, scalability, reliability, and security Write clean, maintainable, and well-documented code following best practices Conduct code reviews and provide constructive feedback to team members Mentor junior engineers and support team knowledge sharing Collaborate with product managers, QA, DevOps, and other stakeholders Troubleshoot complex technical issues in development and production environments Participate in Agile/Scrum ceremonies and contribute to continuous improvement Required Qualifications Bachelor's degree in Computer Science, Engineering, or related field (or equivalent experience) 7+ years of professional experience in software development Strong proficiency in Java (Java 17+) Experience with Spring / Spring Boot Solid understanding of object-oriented design, design patterns, and SOLID principles Experience building RESTful APIs and backend services Strong knowledge of SQL and relational databases (e.g., PostgreSQL, Oracle, MySQL) Familiarity with Git and modern CI/CD pipelines Experience working in Agile development environments Excellent problem-solving, communication, and collaboration skills Preferred Qualifications Experience with microservices architecture Exposure to cloud platforms (AWS, Azure, or GCP) Experience with containers and orchestration (Docker, Kubernetes) Knowledge of message queues / streaming platforms (Kafka, RabbitMQ) Familiarity with NoSQL databases (MongoDB, DynamoDB, Cassandra) Understanding of security best practices and authentication (OAuth2, JWT) Experience supporting high-availability or mission-critical systems


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About Virtusa

Sourced by ZipRecruiter

We are builders, makers, and doers with the technical skills and domain expertise to transform your business at scale and speed without disruption. Our unique Engineering First approach blends deep industry expertise and empowered, agile teams, to create holistic solutions that seamlessly move the business forward. We help clients engage with new technology paradigms to creatively build solutions that drive them to the forefront of their industries.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Westborough, MA, US

Year founded

1996

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