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Internship Java Developer Jobs in Toronto, ON (NOW HIRING)

Miratech

Senior Data Engineer

Toronto, ON · On-site +1

Strong Python (or Golang/Java/Scala) * Knowledge of Git/GitHub, CI/CD, IaC (CloudFormation ... internship opportunities. * Global impact : collaborate on impactful projects for top global ...

NimbleRx

Senior Backend Engineer

Toronto, ON

CA$175K - CA$230K/yr

Mentor junior engineers and interns * Promote best practices and high-quality development ... Rich development experience with Java, Spring, and SQL * Experience developing scalable, customer ...

NimbleRx

Senior Fullstack Engineer

Toronto, ON

CA$175K - CA$230K/yr

Mentor junior engineers and interns * Promote best practices and high-quality development ... Rich development experience with Java / Spring Boot, React, ECMAScript standard and SQL (MySQL)

SS&C

Intern - Technical

Toronto, ON · Hybrid

CA$25 - CA$40/hr

All interns will have the opportunity to write and test software in a web application framework ... Java, Spring, SpringBoot, RESTapi, Nodejs, SQL, MongoDB, Postgres * Backend testing: Junit ...

RSM

Offensive Security - Penetration Tester

Toronto, ON

CA$62K - CA$99K/yr

... Science, Engineering, or related field or equivalent work experience * Expert in web security ... Familiarity with development technologies like Docker, CDK, Terraform, Java, Python, React, GraphQL ...

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Internship Java Developer information

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$9

$47

$77

How much do internship java developer jobs pay per hour?

As of Jun 12, 2026, the average hourly pay for internship java developer in Toronto, ON is $47.94, according to ZipRecruiter salary data. Most workers in this role earn between $36.71 and $60.10 per hour, depending on experience, location, and employer.

What is an internship and what does it do?

An internship for an Java Developer provides practical work experience in software development, allowing individuals to apply programming skills, learn industry tools, and gain exposure to real-world projects. It typically involves mentorship, skill development, and may lead to full-time employment opportunities.

Is 30 dollars an hour good for an intern?

For an internship as a Java Developer, earning $30 an hour is considered above average in many regions, especially for entry-level or internship roles that often pay lower. Interns typically earn between minimum wage and $20 per hour, so $30 indicates a competitive or specialized position, possibly requiring prior skills or certifications. However, pay rates vary based on location, industry, and company size, so it's important to compare with local standards and the internship's responsibilities.

What Are the Qualifications to Get a Java Developer Internship?

The qualifications to become a Java developer intern include that you are pursuing at least a bachelor’s degree in engineering, computer science, or a similar degree. Experience working with different computer languages is beneficial when you are applying for positions. Having some experience with the following can be helpful: C#, NET, HTML5, Java, VB, SQL, MVC, or data analytics. Strong communication skills can help you to stand out above other applicants. Experience with Java development, Spring Framework, and relational databases can also help you applying for a Java developer internship.

Is a 3.4 GPA good for internships?

For an internship as a Java developer, a 3.4 GPA is generally considered acceptable, especially if complemented by strong coding skills, relevant coursework, and project experience. Many employers value practical skills and portfolio work alongside GPA, so demonstrating proficiency in Java and related tools can improve your chances regardless of GPA. However, highly competitive internships may prefer higher GPAs or additional certifications like Java certifications or knowledge of frameworks.

What is the difference between Internship Java Developer vs Junior Java Developer?

AspectInternship Java DeveloperJunior Java Developer
Required CredentialsTypically pursuing or recently completed a degree in Computer Science or related fieldBachelor's degree in Computer Science or related field, with some practical experience
Work EnvironmentTraining-focused, supervised environment, often part-time or temporaryFull-time, ongoing employment with more responsibilities
Employer & Industry UsageInternships offered by tech companies, startups, and IT departments for skill developmentEntry-level position in software development teams across various industries

The main difference between an Internship Java Developer and a Junior Java Developer is experience and responsibility. Internships are designed for students or recent graduates gaining initial exposure, while Junior Java Developers have more hands-on work experience and are expected to contribute more independently to projects.

What are the key skills and qualifications needed to thrive as an Internship Java Developer, and why are they important?

To thrive as an Internship Java Developer, you need a solid understanding of Java programming, object-oriented principles, and basic software development concepts, often supported by coursework or personal projects. Familiarity with version control systems like Git, integrated development environments (IDEs) such as Eclipse or IntelliJ IDEA, and basic knowledge of databases are typically required. Strong problem-solving skills, eagerness to learn, and effective communication help interns adapt and contribute within development teams. These competencies enable you to quickly integrate into projects, support code quality, and grow professionally in a fast-paced environment.

What are Internship Java Developers?

Internship Java Developers are students or recent graduates who work in a company to gain practical experience in Java programming. They assist in developing, testing, and maintaining Java applications under the supervision of experienced developers. This role helps interns apply their academic knowledge to real-world projects, learn industry best practices, and improve their coding and teamwork skills. Internships often serve as a valuable stepping stone to full-time software development positions.

What is the meaning of internship?

An internship for an Java Developer is a temporary position that provides practical work experience in Java programming, often for students or recent graduates. It allows individuals to develop skills, learn industry tools, and gain exposure to real-world projects under supervision, typically lasting from a few weeks to several months.

What kinds of projects and tasks can an Internship Java Developer expect to work on during their internship?

As an Internship Java Developer, you can expect to work on a variety of projects that help you build practical skills, such as developing new features, fixing bugs, writing unit tests, or assisting with code reviews. You’ll likely collaborate closely with experienced developers and participate in team meetings or agile sprints, which provide valuable exposure to real-world software development processes. Projects may range from maintaining existing applications to contributing to new product development, giving you a well-rounded experience in Java programming. This role is designed to help you learn industry best practices and gain hands-on experience while receiving mentorship and feedback from your team.
More about Internship Java Developer jobs
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What cities near Toronto, ON are hiring for Internship Java Developer jobs? Cities near Toronto, ON with the most Internship Java Developer job openings:
Internship Java Developer jobs near you
Infographic showing various Internship Java Developer job openings in Toronto, ON as of June 2026, with employment types broken down into 6% Internship, 75% Full Time, 6% Part Time, and 13% Contract. Highlights an 84% Physical, 4% Hybrid, and 12% Remote job distribution, with an average salary of $99,716 per year, or $47.9 per hour.
Senior Data Engineer

Senior Data Engineer

Miratech

Toronto, ON • On-site, Remote

Full-time

Medical

Posted 7 days ago

Job description

Company Description

Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain nimble even as a global leader, and create technology that helps our clients further enhance their business. We are a values-driven organization and our culture of Relentless Performance has enabled over 99% of Miratech's engagements to succeed by meeting or exceeding our scope, schedule, and/or budget objectives since our inception in 1989.
Miratech has coverage across 5 continents and operates in over 25 countries around the world. Miratech retains nearly 1000 full-time professionals, and our annual growth rate exceeds 25%.

Job Description

The Senior Data Engineer is responsible for designing, developing, and supporting databases that power a large-scale IVR and contact center platform. The role is focused on backend database engineering and is aimed at building reliable, high-performing, and scalable data layers that support both runtime IVR systems.

The engineer works closely with IVR Engineers, Application Architects, DevOps, and Data Analytics teams to ensure correct data storage, availability, and consistency for call flows, routing logic, and IVR event data. This role is critical for ensuring platform stability, supporting complex backend investigations, and enabling long-term scalability of the IVR solution.
Responsibilities

  • Design, develop, and maintain databases supporting IVR and contact center systems
  • Support databases used by both runtime IVR services and analytics platforms
  • Design and maintain relational data models for IVR event, routing, and call data
  • Write, maintain, and optimize SQL for application logic, configuration changes, and investigations
  • Ensure database availability, integrity, performance, and scalability in production environments
  • Support storage and availability of IVR event logs, call lifecycle data, and routing outcomes for analytics and reporting
  • Monitor and troubleshoot production databases and support incident investigations
  • Collaborate with architects, application developers, DevOps, QA, and Analytics teams on platform changes and improvements
Qualifications
  • 5+ years of experience as a Data Engineer
  • Strong proficiency in SQL, including complex joins, window functions, query optimization, and large dataset processing
  • Hands-on experience with AWS hosted relational and NoSQL databases 
  • Solid experience in relational data modeling for transactional and analytical systems
  • Experience working with event-based data and backend systems generating high volumes of interaction data
  • Strong experience with AWS 
  • Build and maintain scalable ETL/ELT pipelines for ingestion and transformation
  • Strong Python (or Golang/Java/Scala)
  • Knowledge of Git/GitHub, CI/CD, IaC (CloudFormation/Terraform), and containerization (Docker, Kubernetes)

Additional Information

We offer:

  • Culture of relentless performance: join an unstoppable technology development team with a 99% project success rate and more than 30% year-over-year revenue growth. 
  • Competitive pay and benefits: enjoy a comprehensive compensation and benefits package, including health insurance, language courses, and a relocation program. 
  • ForeverRemote work culture: make the most of the flexibility that comes with remote work. 
  • Growth mindset: reap the benefits of a range of professional development opportunities, including certification programs, mentorship and talent investment programs, internal mobility and internship opportunities. 
  • Global impact: collaborate on impactful projects for top global clients and shape the future of industries. 
  • Welcoming multicultural environment: be a part of a dynamic, global team and thrive in an inclusive and supportive work environment with open communication and regular team-building company social events. 
  • Social sustainability values: join our sustainable business practices focused on five pillars, including IT education, community empowerment, fair operating practices, environmental sustainability, and gender equality. 

* Miratech is an equal opportunity employer and does not discriminate against any employee or applicant for employment on the basis of race, color, religion, sex, national origin, age, disability, veteran status, sexual orientation, gender identity, or any other protected status under applicable law.