java developer internship jobs in Ottawa

2,229 java developer internship job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, Canada Sun Life Financial Full-time €100,000 - €143,000 Contract

    You are as unique as your background, experience and point of view. Here, you’ll be encouraged, empowered and challenged to be your best self. You'll work with dynamic colleagues - experts in their fields - who are eager to share their knowledge with you. Your leaders will inspire and help you reach your potential and soar to new heights. Every day, you'll...


  • Ottawa, ON, Canada Enterprise Full-time

    OverviewIf you’re looking to hit the ground running, the Enterprise Management Internship will help you build valuable business and leadership skills. For a university/college student, the real-world professional experience you’ll receive during the internship will help you stand apart from the crowd, and will be more than just a line on your...


  • Ottawa, ON, Canada Canada Mortgage and Housing Corporation (CMHC) Société canadienne d'hypothèques et de logement(SCHL) Full-time

    Build meaningful experience with CMHC through a hybrid Indigenous student internship supporting housing, policy, finance, technology, or research projects.CMHC is hiring Indigenous students and recent graduates for its Summer 2027 Indigenous Internship Program. The temporary full-time internship runs from May through August 2027. Opportunities may span...


  • Ottawa, ON, Canada Zafin Full-time $90,000 - $120,000 Contract

    Build Java and React features for a core banking platform as a Product Engineer II, working across front-end and back-end systems.This Product Engineer II role sits within the Banking Platform organization. You will create reliable, scalable software using Java, Spring, Hibernate, REST APIs, and modern JavaScript frameworks. The position emphasizes clean,...


  • Ottawa, ON, Canada Miratech Full-time €110,000 - €150,000 Contract

    Miratech is seeking a Senior Full Stack Engineer to design, build, and support scalable cloud-native applications powering Workforce Management, CX, and operations. You will use Java and Spring Boot for backend services, React with TypeScript for front-end experiences, and Node.js for lightweight components. Experience with WFM, CX, or contact-center...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Michael Page Full-time €140,000 - €145,000 Temporary

    Join to apply for the Senior Java Lead Engineer role at Michael Page 1 day ago Be among the first 25 applicants Join to apply for the Senior Java Lead Engineer role at Michael Page Get AI-powered advice on this job and more exclusive features. This range is provided by Michael Page. Your actual pay will be based on your skills and experience — talk...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada RELQ TECHNOLOGIES Full-time

    Job Title Java Full Stack Engineer Location Canada Remote Employment Type Contractual About The Role We are looking for a Java Full Stack Engineer to join our distributed agile team and contribute to the development of a multi-tenant cloud SaaS solution in the Human Resources domain. You will work on modernizing and building new features for modules...


  • Ottawa, ON, Canada RELQ TECHNOLOGIES Full-time

    A tech firm specializing in HR solutions is seeking a Java Full Stack Engineer to join their remote agile team. The role involves designing and maintaining full-stack applications for a multi-tenant cloud SaaS solution, specifically working on features related to Payroll, Benefits, and Time & Attendance. Candidates should possess proficiency in Java and...

  • Java Developer I

    1 week ago


    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Kelly Services Full-time

    $60 - $65 Grow your career with an innovative global bank in Mississauga, ON as aSenior Forward Deployed Java Engineer in Test (SDET) / Quality Engineering Architect to define, champion, and drive the global quality engineering strategy across multi-tier, high-throughput trading platforms. Contract role with strong possibility of extension and conversion to...


  • Ottawa, ON, Canada Rose Garden Jewelry Full-time

    We are a fun, talented and driven team dedicated to providing our customers with gorgeous products and we want to provide you with a WOW! learning experience. Diversity, fashion and inclusion are at the core of our company and though we move at a very fast pace, we are committed to maintaining a work-life balance work environment and giving back to our...


  • Ottawa, ON, Canada Michael Page Full-time

    Join to apply for theSenior Java Lead Engineerrole atMichael Page 1 day ago Be among the first 25 applicants Join to apply for theSenior Java Lead Engineerrole atMichael Page Get AI-powered advice on this job and more exclusive features. This range is provided by Michael Page. Your actual pay will be based on your skills and experience — talk with your...

  • Full-Stack Developer

    13 hours ago


    Ottawa, ON, Canada House of Commons (Canada) / Chambre des communes (Canada) Full-time

    Full-time Open to: All Language Requirements: Bilingual (English and French) Closing Date (YYYY-MM-DD): 2026-11-15 Outcome: Fixed Term Hours: Full-time (35 hours a week) Rate of Pay ($): 77 436 - 97 979 Classification: ADG-E Company Description The House of Commons Administration delivers outstanding services to Members of Parliament and their employees in...


  • Ottawa, ON, Canada Triunity Software, Inc. Full-time €85,000 - €120,000 Contract

    Join Triunity Software as a Java Developer and immerse yourself in building innovative applications in Toronto, ON. This role encourages collaborative coding and performance optimization. Triunity Software invites you to be part of their development team, driving impactful Java solutions. You'll manage the lifecycle of Java-based applications and work with...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada G-FORCE IT SERVICES INC Full-time

    Build scalable Java applications with Spring Boot, REST APIs, and microservices while collaborating with engineers, QA, and product owners. This Java Developer role focuses on designing, developing, testing, and deploying reliable software. You will use Core Java, Spring Framework, Hibernate/JPA, and databases to solve business problems. The work includes...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada WebHosting Full-time

    Build enterprise-grade Java applications with Spring Boot, RESTful APIs, and cloud platforms while applying scalable system design expertise. This Software Engineer role focuses on developing and maintaining enterprise applications using Java-based frameworks. You will work with Linux, shell scripting, object-oriented programming, clean architecture, and...


  • Ottawa, ON, Canada Canada Mortgage and Housing Corporation Full-time

    Select how often (in days) to receive an alert: Job Requisition ID: 12585 Position Status:Temporary Full Time Position Type:Hybrid Office Location:Ottawa (ON); Calgary (AB); Halifax (NS); Montreal (QC); Toronto (ON); Vancouver (BC) Travel Requirement:Travel not required Language Skill Levels (Read/Write/Speak):zzz Security Requirement:Reliability...

  • Summer 2027 Internship

    13 hours ago


    Ottawa, ON, Canada Canada Mortgage and Housing Corporation (CMHC) Société canadienne d'hypothèques et de logement(SCHL) Full-time

    Job Details Job Requisition ID: 12624 Position Status: Temporary Full Time Position Type: Hybrid Office Location: Ottawa (ON) Travel Requirement: Travel not required Language Designation: Bilingual Language Skill Levels (Read/Write/Speak): BBB Security Requirement: Reliability Status Salary: Our student salaries generally range from $21.50 to $31.50 and are...


  • Ottawa, Ontario, Canada G-FORCE IT SERVICES INC Full-time

    Build scalable Java applications with Spring Boot, REST APIs, and microservices while collaborating with engineers, QA, and product owners.This Java Developer role focuses on designing, developing, testing, and deploying reliable software. You will use Core Java, Spring Framework, Hibernate/JPA, and databases to solve business problems. The work includes...

  • Mobile Developer

    13 hours ago


    Ottawa, ON, Canada NoibuTechnologies Full-time

    Noibu is Canada’s Capital city’s fastest-growing technology company. We help brands recover millions of dollars in lost sales every day by helping them detect, manage and resolve critical errors on their online store. You may have heard of some of our customers like Levi’s, Champion, Air Transat, Guess, and Jelly Belly.We're a dedicated team, driven by...


  • Ottawa, Ontario, Canada WebHosting Full-time

    Build enterprise-grade Java applications with Spring Boot, RESTful APIs, and cloud platforms while applying scalable system design expertise.This Software Engineer role focuses on developing and maintaining enterprise applications using Java-based frameworks. You will work with Linux, shell scripting, object-oriented programming, clean architecture, and...