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Junior Java Programming Jobs in Ontario (NOW HIRING)

NetFortris, A Sangoma

CA$120K - CA$135K/yr

Mentor and guide junior developers, fostering a culture of learning and growth within the team ... Java. * Strong problem‑solving skills with the ability to quickly learn new technologies.

New

Okta

Mentor junior engineers through code reviews * Drive observability practices to enhance product fidelity Requirements: * Minimum 8 years of software development experience * Proficient in Java and ...

New

Royal Bank of Canada

Junior Developer

Toronto, ON · On-site

Coach others on the team and practice peer-programming. * Stay open-minded and look beyond your ... Must Haves * 1+ years' experience with Java 17+ and Spring Framework (Spring Boot) and/or Angular ...

Toronto Police Service

Provide mentorship and oversight to junior programmers Requirements: * Degree in Computer Science ... Proficient in programming languages including C# and Java * Experience in database management and ...

New

Virtusa

API Developer

Toronto, ON · On-site

Mentor junior developers and conduct peer code reviews, promoting best practices. * Contribute to ... Java / Spring Boot * Node.js / Express.js * API Gateway (AWS / Azure / Apigee) Preferred Skills

Virtusa

Data Engineer

Toronto, ON · On-site

Provide technical guidance and mentorship to junior developers. Mandatory Skills * Proven ... Proficiency in programming languages such as Python, Java, or Go. * Familiarity with ...

Virtusa

Data Engineer

Toronto, ON

Provide technical guidance and mentorship to junior developers. Mandatory Skills * Proven ... Proficiency in programming languages such as Python, Java, or Go. * Familiarity with ...

Virtusa

API Developer

Toronto, ON · On-site

Mentor junior developers and conduct peer code reviews, promoting best practices. * Contribute to ... Java / Spring Boot * Node.js / Express.js * API Gateway (AWS / Azure / Apigee) Preferred Skills

Syntronic

Lead Software Developer (AOSP)

Waterloo, ON

CA$140K - CA$170K/yr

Lead a small team of junior developers, providing guidance, conducting design reviews, and ... Expert-level Java and Kotlin. * Android Tools: Strong command of ADB, xTS (diagnosing issues ...

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Junior Java Programming information

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

AspectJunior Java ProgrammingJunior Software Developer
Required CredentialsJava certifications, basic programming knowledgeGeneral programming skills, possibly Java certifications
Work EnvironmentDevelopment teams, Java-focused projectsVaried projects, multiple languages, broader scope
Employer & Industry UsageTech companies, software firms using JavaWide range of industries, including tech, finance, and startups
Common Search & ComparisonYesYes

Junior Java Programming typically focuses on Java-specific skills and certifications, working mainly within Java development teams. In contrast, Junior Software Developer roles may involve multiple programming languages and broader responsibilities across various projects. Both roles are entry-level and often overlap in skills, but Java programming is more specialized.

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

To thrive as a Junior Java Programmer, you need a solid understanding of Java fundamentals, object-oriented programming principles, and a relevant degree or coursework in computer science. Familiarity with integrated development environments (IDEs) like Eclipse or IntelliJ IDEA, version control systems such as Git, and basic knowledge of build tools like Maven is typically expected. Problem-solving abilities, attention to detail, and good teamwork and communication skills help you stand out in this role. These skills and qualities are crucial for writing reliable code, collaborating effectively, and adapting quickly in a dynamic software development environment.

What are some common challenges a Junior Java Programmer might face when starting out, and how can they overcome them?

As a Junior Java Programmer, you may initially find it challenging to understand large codebases, manage debugging complex issues, or adapt to new frameworks used by the team. It's common to feel overwhelmed by unfamiliar tools or best practices. To overcome these challenges, actively seek mentorship from senior developers, participate in code reviews, and dedicate time to practice and learn outside of daily tasks. Collaboration and communication within your team are key to quickly building your skills and confidence in the role.

What does a Junior Java Programmer do?

A Junior Java Programmer is an entry-level software developer who specializes in writing, testing, and maintaining Java applications. They typically work under the supervision of senior developers, assisting with coding, debugging, and implementing features. Their tasks often include fixing bugs, participating in code reviews, and learning best practices in software development. This role is ideal for individuals who are new to programming and looking to gain practical experience in Java development within a team environment.
What are the most commonly searched types of Java Programming jobs in Ontario? The most popular types of Java Programming jobs in Ontario are:
What cities in Ontario are hiring for Junior Java Programming jobs? Cities in Ontario with the most Junior Java Programming job openings:
Junior Java Programming jobs near you
Infographic showing various Junior Java Programming job openings in Ontario as of July 2026, with employment types broken down into 1% Internship, 87% Full Time, 4% Part Time, and 8% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution.

Global Spread Products - Senior Java Technical Lead - Vice President

United States Digital Space LLC

Mississauga, ON • On-site

$90 - $120/hr

Other

Posted 4 days ago

Job description

Job Overview

The position is within Global Spread Products Technology and we are seeking a Technical Lead with strong hands‑on experience in developing server‑side components in Java.

Candidate must have experience in developing enterprise application using Java/J2EE & Spring.

The work will include strategic state‑of‑the‑art solutions using new stack development using Agile/ DevOps high standard/ Micro services/ Docker for application hosting.

Candidate will be working on fast‑paced, highly visible and challenging projects. Candidate is expected to be a self‑starter and someone who loves technology in general and excels when challenged.

Responsibilities
  • As a technical lead, analyze and collaborate technical solutions and strategies with the team and provide the optimum solution for our clients.
  • Own success – Takes responsibility for successful delivery of the solutions. Mentoring other developer on their implementation while needed, and organize review activities like design review, code review and technical document review etc. to make sure the success deliverable.
  • Responsible for systems analysis, Design, Coding, Unit Testing and other SDLC activities
  • Code reviews, exposure to continuous integration, test case reviews and ensure code developed meets the requirements
  • Explore existing application systems, determines areas of complexity, potential risks to successful implementation
  • Communicate continually with the client and project teams – Clarify client’s needs, present tech team ideas and explains progress on the development efforts.
  • Contributes to continual improvement by suggesting improvements to software architecture, software development process and new technologies etc.
  • Strictly follow the company’s engineering standards and ensure these are followed across all modules in the project.
  • Perform code & design reviews consistently.
  • Ensure essential procedures are followed and help define operating standards and processes
  • Has the ability to operate with a limited level of direct supervision.
  • Act as technical advisor or coach to junior members in the team.
Technology Skills
  • Must have expert level (hands‑on) knowledge and understanding in JAVA/J2EE Spring Boot, Spring framework stack
  • Must have Deep understanding of Microservice and Microservices best practices, patterns‑ Spring boot microservices is highly preferred
  • Must have Hands‑on SQL, MS SQL/Oracle database
  • MongoDB knowledge / experience
  • Must have experience in SCMs like GIT; and tools like JIRA
  • Good understanding of OpenShift & Docker
  • Good understanding of Kafka is highly desirable
  • Agile/Scrum methodology experience is required.
  • Strong systems analysis, design and architecture fundamentals, Unit Testing and other SDLC activities
  • Ability to contribute in high‑and‑low‑level system design (Sequence diagram, class diagrams)
  • Strong communication skills, should be able to communicate effectively with business and other stakeholders
Qualifications
  • 6+ years of relevant experience in Apps Development or systems analysis role
  • 3+ years of hands‑on experience as technical team lead
  • Extensive experience system analysis and in UI programming of software applications
  • Ability to adjust priorities quickly as circumstances dictate
  • Demonstrated leadership skills
  • Consistently demonstrates clear and concise written and verbal communication
Education
  • Bachelor’s degree/University degree or equivalent experience

*the company is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.*

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