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Junior Software Developer Java Jobs in Kitchener, ON

Principal Mobile Developer

Waterloo, ON ยท On-site

CA$131K - CA$181K/yr

As a member of the engineering team, you will develop critical software components for direct real ... Develop commercial-grade software using Java, C/C++, and Python * Apply a scientific and empirical ...

As a member of the engineering team, you will develop critical software components for direct real ... Develop commercial-grade software using Java, C/C++, and Python * Apply a scientific and empirical ...

... software engineer to join our development team. You'll work across our platform, from backend ... Java (Spring Boot), Python, Some components in C and C++ * Frontend: TypeScript, Angular * Data:

Job Title: Application Developer, Junior - Finance Systems Job Summary The Junior Application ... Experience with the OneStream platform is a bonus or other Accounting software. * Experience with ...

Collaborate with the engineering team to write, test, and deploy software solutions using advanced Java or Scala programming. * Participate actively in the entire software development lifecycle ...

Senior DevOps Engineer

Waterloo, ON ยท Remote

$85K - $110K/yr

You Have: * 4+ years' experience working as a DevOps Engineer * 2+ years' experience coding/building applications as a Software Engineer * Experience coding/building applications in Java OR Python

Senior DevOps Engineer

Kitchener, ON ยท Remote

$85K - $110K/yr

You Have: * 4+ years' experience working as a DevOps Engineer * 2+ years' experience coding/building applications as a Software Engineer * Experience coding/building applications in Java OR Python

Senior DevOps Engineer

Waterloo, ON ยท Remote

$85K - $110K/yr

You Have: * 4+ years' experience working as a DevOps Engineer * 2+ years' experience coding/building applications as a Software Engineer * Experience coding/building applications in Java OR Python

Senior DevOps Engineer

Kitchener, ON ยท Remote

$85K - $110K/yr

You Have: * 4+ years' experience working as a DevOps Engineer * 2+ years' experience coding/building applications as a Software Engineer * Experience coding/building applications in Java OR Python

Your role As a Sr. SDET in Agentic QA, you will own the test automation and quality frameworks that ... Strong programming skills in Python (preferred), Java, or JavaScript. * Experience testing ...

Demonstrated ability to produce working software and models rapidly in an agile environment. * Proficiency in programming languages such as Python, Java, or C++. * Experience integrating RESTful APIs ...

Engineer - Junior The Engineer - Junior position will be responsible for supporting and assisting ... Working knowledge using statistical analysis software and computer-assisted design, manufacturing ...

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Junior Software Developer Java information

What are some common challenges faced by Junior Software Developers working with Java, and how can they overcome them?

Junior Software Developers working with Java often encounter challenges such as understanding complex codebases, managing version control with tools like Git, and applying best practices for clean and efficient code. To overcome these obstacles, it's helpful to actively participate in code reviews, seek guidance from senior developers, and make use of online resources and documentation. Joining stand-up meetings and collaborating closely with teammates can also accelerate learning and help new developers adapt to the team's workflow.

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

To thrive as a Junior Software Developer (Java), you need a solid understanding of Java programming, algorithms, and object-oriented principles, often supported by a degree in computer science or related field. Familiarity with development tools like Eclipse or IntelliJ IDEA, version control systems such as Git, and knowledge of build tools like Maven or Gradle is often required. Strong problem-solving abilities, willingness to learn, and effective communication skills help junior developers collaborate and adapt quickly. These skills are crucial for building reliable software, integrating smoothly into development teams, and growing within the role.

What is the difference between Junior Software Developer Java vs Junior Software Developer Python?

AspectJunior Software Developer JavaJunior Software Developer Python
Required CredentialsBachelor's in CS or related field, Java certifications (optional)Bachelor's in CS or related field, Python certifications (optional)
Work EnvironmentEnterprise applications, backend development, large-scale systemsData analysis, scripting, web development, AI/ML projects
Employer & Industry UsageFinancial services, enterprise software, telecomTech startups, data science firms, research institutions
Common Search & ComparisonYesYes

Both roles typically require a bachelor's degree in computer science or related fields. Java developers often work on enterprise-level applications in industries like finance and telecom, while Python developers focus on data analysis, scripting, and AI projects in startups and research. The choice depends on your career interests and industry focus.

What does a Junior Software Developer Java do?

A Junior Software Developer Java is an entry-level programmer who specializes in building, testing, and maintaining software applications using the Java programming language. They typically work under the supervision of senior developers and contribute to coding, debugging, and documentation. Their responsibilities often include fixing bugs, writing unit tests, and collaborating with team members to deliver functional software solutions. This role is ideal for individuals who have a basic understanding of Java and are eager to gain professional experience in software development.
What are popular job titles related to Junior Software Developer Java jobs in Kitchener, ON? For Junior Software Developer Java jobs in Kitchener, ON, the most frequently searched job titles are:
What job categories do people searching Junior Software Developer Java jobs in Kitchener, ON look for? The top searched job categories for Junior Software Developer Java jobs in Kitchener, ON are:
What cities near Kitchener, ON are hiring for Junior Software Developer Java jobs? Cities near Kitchener, ON with the most Junior Software Developer Java job openings:
Infographic showing various Junior Software Developer Java job openings in Kitchener, ON as of June 2026, with employment types broken down into 97% Full Time, 2% Part Time, and 1% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution.

Principal Mobile Developer

BlackBerry Corporation

Waterloo, ON โ€ข On-site

CA$131K - CA$181K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 9 days ago


Job description

Worker Sub-Type:

Regular

Job Description:

Secusmart, a fast-growing subsidiary of BlackBerry Limited, is the leading expert technology in the development and implementation of comprehensive anti-eavesdropping solutions for private and government agencies and organizations responsible for the provisioning of emergency services. Additionally, we secure enterprise information and applications on today's most popular mobile devices and platforms, protecting both business and personal data.

This opportunity allows those passionate about Agile software development on Android to work with a wide variety of user-facing applications in the security and user productivity space. Our focus in these areas has always been a strong selling point in our software offering, and as such, and we continue to innovate in this space. The successful candidate will be working within the Secusmart organization to help deliver high quality software releases in regular cadences to our customers.

As a member of the engineering team, you will develop critical software components for direct real-world use in a collaborative highly supportive team environment using Agile software development practices.

SUMMARY

ARE YOU RIGHT FOR THE JOB?

Are you passionate about delivering high-value software and have an affinity for rapid iteration? Do you believe in Agile sprints that are driven by a combination of real-world needs and strategic innovation?

  • Do you have a natural curiosity for how things work and a fearless attitude about taking things apart?
  • Do you like to tinker in your spare time?
  • Has the phrase "it can't be done" inspired you in the past to prove otherwise?
  • Are there times when you can't stop thinking about how to solve a challenging problem?
  • Can you make progress in the face of uncertainty?

If you answered yes to these questions, then read on.

RESPONSIBILITIES

HERE IS WHAT YOU WILL BE DOING:

  • Work on the cutting edge of mobile application systems security
  • Collaborate with a team of diverse software engineers, test specialists and product owners, by applying creative solutions to meaningful real-world security problems
  • Help companies and governments mitigate cybersecurity threats
  • Develop commercial-grade software using Java, C/C++, and Python
  • Apply a scientific and empirical approach to analysis and development
  • Be a meaningful contributor to architectural discussions and design decisions
  • Making mistakes and learning from them

ESSENTIAL SKILLS AND QUALIFICATIONS

THINGS YOU SHOULD KNOW, HAVE, OR HAVE DONE:

  • Bachelor's Degree in Computer Science, Computer/Software Engineering, Electrical Engineering or other related sciences, or equivalent work experience
  • Strong analytical and technical skills
  • Experience with C/C++ and/or Java code in a professional environment or an open source project
  • Prefer hands-on and or fundamental knowledge of Android systems and internals (AOSP)
  • Basic working knowledge of Linux
  • Experience with the Agile methodology and continuous integration

THE KIND OF PROFESSIONAL YOU ASPIRE TO BE:

  • Someone who understands that the world is complex and full of compromises
  • You are creatively resourceful and have acquired grit
  • A problem solver with a can-do attitude
  • A motivated self-starter who knows how to learn
  • Able to analyze, but know when to make a decision and move on
  • Passionate about quality code with a bias toward rapid iterations
  • Defensive and thorough in your coding practices
  • Able to thrive in an Agile team environment including pair programming
  • An active listener who gives and takes constructive criticism professionally
  • Willing to ask for help early and often, utilizing the knowledge of others
  • Eager to share your knowledge with others
  • Likes to improve via peer-review

#LI-NR1

Scheduled Weekly Hours:

40

Compensation Hiring Base Salary Range:

$131,250.00 - $181,250.00

Please be advised that the compensation hiring range indicated herein is provided solely as a good-faith estimate of expected base compensation for the position. The actual compensation offered will be determined at the time of hire and is contingent upon multiple factors, including but not limited to the candidate's qualifications, relevant experience, demonstrated skills, and results of assessments conducted during the hiring process.

Bonus:

The BlackBerry Variable Incentive Pay (VIP) program is an organization-wide bonus incentive program which aims to reward full-time eligible employees for their contribution to BlackBerry's success. VIP payments are made in addition to base salary and factor in company's performance as a way for employees to share in BlackBerry's achievements.

Benefits:

The BlackBerry Employee Benefits programs offer a wide range of benefits that support your physical, financial and personal well-being. BlackBerry remains committed to offering affordable benefits including coverage for medical, dental, vision, life, disability insurance, retirement, employee share purchase program and paid-time-off to those that meet the eligibility requirements.

Disclosure of Position Status:

This is an active opening. We are seeking to fill this position immediately

Disclosure of Artificial Intelligence:

We donot use artificial intelligence (AI)to screen, assess, or select applicants at any stage of our recruitment process. All applications are reviewed and evaluated by our hiring team.