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Intern Java Mainframe Developer Jobs in Ontario (NOW HIRING)

Interac Corp.

Technical Analyst Intern

Toronto, ON · Hybrid

CA$23 - CA$25/hr

A programming language like Java or Python * Frontend tooling (e.g.HTML, CSS, JavaScript) * A ... Flexible hybrid work model with monthly intern socials for better work-life balance * Convenient ...

Nokia

Customer Applications Eng Co-op/Intern

Kanata, ON · Hybrid

... Engineering, Information Technology, Computer Science, or a related field within an accredited ... Experienced with Java and the JVM Every day will bring new opportunities, giving you exposure to a ...

SS&C

Intern - Technical

Toronto, ON · Hybrid

CA$25 - CA$40/hr

... engineers who help and challenge them they work on projects that matter to our customers. Work with ... Java, Spring, SpringBoot, RESTapi, Nodejs, SQL, MongoDB, Postgres * Backend testing: Junit ...

Tata Consultancy Services

RPA Developer

Toronto, ON · On-site

... mainframes in the 1970s to artificial intelligence today. Skills and Responsibilities: • ... Java/J2EE and Selenium is an added advantage. • Experience in implementing best practices and ...

New

Acceldata

Field Engineering Co-Op

Kitchener, ON

CA$20 - CA$30/hr

WHY INTERN WITH US * Gain valuable experience at a fast-growing tech startup in Canada. * Work ... Strong programming skills in languages such as Java, Scala, and Python.Knowledge of data structures ...

Acceldata

Sales Engineering Co-Op

Kitchener, ON

CA$20 - CA$30/hr

WHY INTERN WITH US * Gain valuable experience at a fast-growing tech startup in Canada. * Work on ... Strong programming skills in languages such as Java, Scala, and Python.Knowledge of data structures ...

Acceldata

Software Engineering Co-op

Kitchener, ON

Why Intern With Us: At Acceldata, you won't just be writing code; you'll be shaping the foundation ... Strong programming skills in languages such as Java or Scala, and Python. * Developed and prepared ...

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All JobsIntern Java Mainframe Developer JobsIntern Java Mainframe Developer Jobs in Ontario

Intern Java Mainframe Developer information

What is the difference between Intern Java Mainframe Developer vs Intern Mainframe Developer?

AspectIntern Java Mainframe DeveloperIntern Mainframe Developer
Required SkillsJava, Mainframe basics, basic database knowledgeMainframe technologies (COBOL, JCL), basic Java knowledge
Work EnvironmentJava development teams, enterprise application projectsMainframe operation teams, legacy system maintenance
Industry UsageFinancial services, insurance, bankingBanking, government agencies, large enterprises

The main difference between an Intern Java Mainframe Developer and an Intern Mainframe Developer lies in their technical focus. The Java Mainframe role emphasizes Java programming combined with basic mainframe skills, often working on modernizing legacy systems. In contrast, the Mainframe Developer role centers on mainframe-specific technologies like COBOL and JCL, with less emphasis on Java. Both roles are common in large enterprises and serve different aspects of legacy system management and modernization projects.

What cities in Ontario are hiring for Intern Java Mainframe Developer jobs? Cities in Ontario with the most Intern Java Mainframe Developer job openings:
Intern Java Mainframe Developer jobs near you

Technical Analyst Intern

Interac Corp.

Toronto, ON • Hybrid

CA$23 - CA$25/hr

Full-time

Posted 8 days ago

Job description

Who We Are:

Every transaction matters. Every Canadian matters. At Interac, we protect both - driving trust, security, and inclusion, so our digital economy thrives.
Founded in 1984, Interac connects Canadians through secure digital payments, advanced identity verification and industry-leading fraud protection. Connecting banks, businesses, and individuals, Interac enables millions to send, receive, and manage money safely and effortlessly every day - across both digital and physical environments.

As the backbone of Canada's financial ecosystem, Interac facilitates over 20 million transactions daily, supported by trusted partnerships with government and financial institutions. Consistently ranked as Canada's most reputable financial technology brand, Interac is deeply embedded in the daily lives of Canadians.

Who You Will Work With:
Reporting to the Senior Principal, Enterprise Architect, the Technical Analyst Intern will work cross functionally with the Enterprise Architecture Practice and Governance teams to build experiences, deliver real solutions and support with improving Interac's architecture practice.


What You Will Do:

  • Developing proof-of-concept solutions for the architecture practice, including automation and Confluence add-ons
  • Conducting analysis of the existing architecture practice processes
  • Building out reports for the Enterprise Architecture and Governance tea
  • Performing interviews with key individuals to understand opportunities to improve the Architecture Practice
  • Working with the agile team to support the delivery of enhancements to Interac's technology & platforms
  • Supporting various solution initiatives with a dedicated agile team

What You Bring:

  • You are currently enrolled in a university or college program in a relevant discipline, like computer science or information technology/systems, software/computerengineeringor similar related field
  • You are a proactive problem-solver with a demonstratedtrack recordof driving continuous improvement initiative
  • An aspiration to work in software development after graduation
  • The natural ability to pick upnew technology- you enjoy learning about new tools and how they work
  • Understanding that success is in the details - you tend to notice things that othersdon't
  • You can code confidently and enjoy tackling challenging problems - you oftenutilizeyour creative thinking skills
  • Comfortable with learning and working effectively either independently or with groups acrossdifferent functionsand levels
  • Confidence in your ability to communicate verbally and written in a detailed and impactful way - you have some experience with technical writing

Although notrequired, you have some familiarity orpreviousexperience with the following:

  • A programming language like Java or Python
  • Frontend tooling (e.g.HTML, CSS, JavaScript)
  • A single page application framework like Angular JS
  • Working with databases (e.g.Oracle, Azure RDBMS, MongoDB)
  • Software design patterns
  • Understanding of Atlassian, Confluence & Jira
  • Previousworking or co-op experience working as a software developer, engineer or technical coordinator in a relevant field is an asset

WhatWe'reOffering:
The hourly pay range for this position is $23to $25, and the internship term runs fromSeptember to December 2026. The exact amount will depend on factors such as skills, experience, and job-related knowledge. An internship opportunity atInteracalso features:

  • Flexible hybrid work model with monthly intern socials for better work-life balance
  • Convenient downtown Toronto officelocatedminutes away from Union Station
  • Interaclearning bootcamp designed to help you hit the ground running

Why Join Us?

At Interac, the impact we make, and the people who drive it, is profound. When you become part of our team, you're joining a purpose-driven organization that's shaping the future of digital finance in Canada. Here's what you can expect:

  • Investing in the Future - Help us unlock digital prosperity for all Canadians.

  • Innovative Thinking - Collaborate on products, practices, and platforms that redefine what's possible.

  • Inclusive Culture - Be empowered to bring your whole self to work and realize your full potential.

  • Inspiring Community - Work in an ecosystem where we lift each other up and rise together.

  • Intentional Support - Enjoy flexible, supportive offerings that prioritize your total wellness.

Additional Pre-Employment Requirements:

To ensure the integrity of our organization, successful candidates will be required to complete background checks, which may include, Canadian Criminal Credit Check, Canadian ID Cross-Check, Public Safety Verification, 5-year Employment Verification, Education Verification, Credit Check, and Social Media Check.

Equal Opportunity Employer

Interac is also an equal opportunity employer committed to fostering a diverse and inclusive workplace. We believe that innovation thrives when people from different backgrounds, experiences, and perspectives come together. That's why we are committed to providing fair and equitable employment opportunities for all individuals, without discrimination based on race, color, ancestry, ethnic origin, place of origin, citizenship, creed, sex, sexual orientation, gender identity or expression, age, marital or family status, disability, or any other characteristic protected by applicable law.

If you require accommodation during any stage of the application or recruitment process, please contact us at humanresources@interac.ca. We will work with you to meet your needs.

Please be aware that certain individuals are misusing Interac Corp.'s name and logo to promote fictitious employment opportunities. Interac Corp. never requests, solicits, or accepts any form of payment in exchange for employment. Any such offers are fraudulent and should be disregarded. Interac Corp. assumes no liability for any claims, losses, damages, expenses, or inconveniences arising from or related to these fraudulent activities. Such communications do not constitute an offer or representation by Interac Corp. or its subsidiaries and affiliates.

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