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Junior Java Developer Intern Jobs in Calgary, AB

Synechron

Java Developer

Calgary, AB · Hybrid

CA$80K - CA$85K/yr

Participate in code reviews, mentoring junior developers, and contributing to continuous ... in Java back-end development. * Strong expertise in Spring Framework (Spring Boot, Spring MVC ...

Synechron

Java developer

Calgary, AB · Hybrid

CA$80K - CA$85K/yr

Participate in code reviews, mentoring junior developers, and contributing to continuous ... in Java back-end development. * Strong expertise in Spring Framework (Spring Boot, Spring MVC ...

Targeted Talent

Senior Java Developer

Calgary, AB · Remote

Prior experience mentoring junior developers; performing code reviews, contributing to architectural decision-making, and * Experience working with Java , including great working knowledge of Java8 ...

Targeted Talent

Senior Java Developer

Calgary, AB · Remote

Prior experience mentoring junior developers; performing code reviews, contributing to architectural decision-making, and * Experience working with Java , including great working knowledge of Java8 ...

Targeted Talent

Java Technical Lead

Calgary, AB · Remote

Prior experience mentoring junior developers; performing code reviews, contributing to architectural decision-making, and * Experience working with Java , including great working knowledge of Java8 ...

Targeted Talent

Java Technical Lead

Calgary, AB · Remote

Prior experience mentoring junior developers; performing code reviews, contributing to architectural decision-making, and * Experience working with Java , including great working knowledge of Java8 ...

Halliburton

Software Engineer - Landmark

Calgary, AB

Languages such as Java, C#, F#, C++, Python, and TypeScript * Frameworks, platforms, and runtimes ... Mentor junior engineers through code reviews, pairing, and direct technical guidance Qualifications ...

Halliburton

Software Engineer - Landmark

Calgary, AB

Languages such as Java, C#, F#, C++, Python, and TypeScript * Frameworks, platforms, and runtimes ... Mentor junior engineers through code reviews, pairing, and direct technical guidance Qualifications ...

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Junior Java Developer Intern information

What are the key skills and qualifications needed to thrive as a Junior Java Developer Intern, and why are they important?

To thrive as a Junior Java Developer Intern, you need a solid understanding of Java programming, basic knowledge of object-oriented design, and a relevant degree or coursework in computer science or software engineering. Familiarity with IDEs like Eclipse or IntelliJ IDEA, version control systems such as Git, and introductory experience with build tools like Maven is typical. Strong problem-solving, eagerness to learn, and effective communication skills help interns collaborate and adapt in a team environment. These skills and qualities are important because they enable rapid learning, effective contribution to projects, and smooth integration into development teams.

What types of projects and tasks can I expect to work on as a Junior Java Developer Intern?

As a Junior Java Developer Intern, you can expect to assist in developing, testing, and debugging Java applications under the guidance of senior team members. Your daily tasks may include writing code, fixing bugs, participating in code reviews, and collaborating with other developers and departments such as QA or DevOps. Interns often get exposure to real-world projects that contribute to the organization's products or services, providing valuable experience with tools like version control systems and agile methodologies. This hands-on involvement is designed to help you build both technical and teamwork skills in a professional setting.

What does a Junior Java Developer Intern do?

A Junior Java Developer Intern assists in the development, testing, and maintenance of Java-based applications under the supervision of senior developers. Their responsibilities typically include writing simple code, debugging software, participating in team meetings, and learning best practices in software development. The intern gains hands-on experience with Java technologies, tools, and frameworks while contributing to real-world projects. This role is designed to help interns build foundational programming skills and understand the software development lifecycle.

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

AspectJunior Java Developer InternJunior Java Developer
Required CredentialsBasic understanding of Java, coursework, or related internship experienceProven Java skills, possibly some certifications or coursework completed
Work EnvironmentInternship programs, learning-focused, entry-level projectsFull-time role, more responsibility, involved in ongoing projects
Employer & Industry UsageInternship positions in tech companies, startups, or software firmsEntry-level full-time positions in similar industries
Search & Comparison IntentUnderstanding internship differences, entry-level opportunitiesCareer progression, job responsibilities, skill requirements

The main difference between a Junior Java Developer Intern and a Junior Java Developer lies in experience and responsibilities. Interns are typically students or recent graduates gaining practical experience, while Junior Developers are full-time employees with more responsibilities and ongoing projects. Internships serve as a stepping stone toward a full developer role, which requires more skills and commitment.

What are popular job titles related to Junior Java Developer Intern jobs in Calgary, AB? For Junior Java Developer Intern jobs in Calgary, AB, the most frequently searched job titles are:
What job categories do people searching Junior Java Developer Intern jobs in Calgary, AB look for? The top searched job categories for Junior Java Developer Intern jobs in Calgary, AB are:
Junior Java Developer Intern jobs near you
Infographic showing various Junior Java Developer Intern job openings in Calgary, AB as of May 2026, with employment types broken down into 80% Full Time, 17% Part Time, and 3% Contract. Highlights an 89% Physical, 6% Hybrid, and 5% Remote job distribution.
Junior Eclipse RCP Java Developer

Junior Eclipse RCP Java Developer

Halliburton

Calgary, AB

Full-time

Posted 25 days ago

Halliburton rating

7.2

Company rating: 7.2 out of 10

Based on 122 frontline employees who took The Breakroom Quiz

260th of 350 rated engineering

Job description

We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world’s largest providers of products and services to the global energy industry.

Overview

We are looking for the right people who want to innovate, achieve, grow, and lead. We are one of the world’s leading providers of products and services to the global energy industry. With a presence in more than 70 countries and 130 nationalities represented in our workforce, we are one of the world’s most diverse companies. This allows us to offer multiple career paths, best-in-class training, and world-class benefits.

Landmark provides E&P professionals with software-driven lifecycle insights that generate new ideas, actions, and results to maximize asset value. We are seeking a Junior Java UI Application Developer to contribute to the design, development, and maintenance of desktop user interface components for subsurface applications. In this role, you will work closely with experienced software engineers, UX designers, and geoscientists to implement UI features, support data visualization workflows, and learn best practices for building robust Eclipse RCP/SWT applications. You will collaborate with development teams across Europe, Canada, and the United States in a supportive, international engineering environment focused on growth and learning. 

Job Duties
  • Collaborate closely with a UX design team, product owners, and software engineers to translate UX requirements into robust GUI implementations with Eclipse RCP/SWT.
  • Collaborate with team on UX design requirements and improvements
  • Present software designs and technical proposals to lead.
  • Ability to break down development tasks and lay out clear implementation roadmaps.
  • Implement and optimize computation algorithms
  • Design and develop both thin and thick client applications that interact with cloud-based microservices.
  • Working with complex UI Java threading and concurrency
  • Working with a large code base and multiple distributed development teams
  • Ensure high code quality through unit testing, code reviews, security hardening and continuous integration with other domain tools
  • Provide technical support and participate in user troubleshooting sessions to resolve issues and ensure smooth operation of a complex RCP desktop application
  • Embrace Agile/Scrum methodologies, delivering and demonstrating working solutions at the end of each sprint
  • Stay current with emerging technologies and trends in computing and software development. 
Qualifications
  • BS or MS degree in computer science
  • Minimum of 4 years of experience in software development using Java with 2+ years of UX design and implementation
  • Ability to break down complex development tasks and define clear, actionable implementation of roadmaps.
  • Proficiency with development tools and environments:
    • Preferred strong Java experience
    • GitLab/Github, Eclipse RCP/SWT, VS Code, CI/CD pipelines
    • Performance tools: VisualVM, JMC/JFR, Async
    • Operating systems: Windows and Linux
  • Must be self-motivated and able to work well in a distributed team environment
  • Experience developing commercial thick client desktop applications
Nice to have experience
  • Hands-on experience using Agentic AI to accelerate code implementation and enhance development productivity.
  • C++ knowledge and experience a benefit
  • Familiarity with cloud platforms and distributed computing:
    • Restful API design and implementation
    • AWS and Azure
    • Tools for scalable data processing: Kubernetes, Spark
  • Experience with Java 2D graphics or 3D OpenGL + CUDA programming.
  • Experience working with Cascading Style Sheets (CSS)

Candidates having qualifications that exceed the minimum job requirements will receive consideration for higher level roles given (1) their experience, (2) additional job requirements, and/or (3) business needs.  Depending on education, experience, and skill level, a variety of job opportunities might be available, including  Technical Advisor - Software Developer.

Halliburton is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation.

Location

700 9th Ave SW Suite 2000, Calgary, Alberta, T2P 3V4, Canada 

Job Details

Requisition Number: 206881 
Experience Level: Experienced Hire
Job Family: Engineering/Science/Technology
Product Service Line: Landmark Software & Services 
Full Time / Part Time: Full Time

Additional Locations for this position: 

Compensation Information
Compensation is competitive and commensurate with experience.

What Halliburton employees say

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About Halliburton

Sourced by ZipRecruiter

Halliburton, headquartered in Houston, TX, US, is a world-renowned corporation in the oilfield services industry. Established in 1919, the company has made significant inroads in the energy sector, playing a pivotal role in oil and gas explorations across the globe. One can visit their official website, halliburton.com, to learn more about their business operations, products, and services. Halliburton specializes in a broad spectrum of services including locating hydrocarbons, managing geological data, drilling and formation evaluation, well construction and completion, and optimizing production throughout the life of the field. Halliburton’s mission is to maximize the value of oil and gas assets.

Industry

Health care and social assistance

Company size

10,000+ Employees

Headquarters location

Houston, TX, US

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