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Junior Software Developer Java Jobs in Ontario (NOW HIRING)

Java Developer

Toronto, ON ยท Hybrid

CA$100K - CA$120K/yr

Software Developer (Java) This role is eligible for our hybrid work model: Two days in-office. Our Technology team is the backbone of our company: constantly creating, testing, learning and iterating ...

... ability to mentor junior engineers while collaborating with cross-functional teams. Key ... software development Strong proficiency in Java (Java 17+) Experience with Spring / Spring Boot ...

... ability to mentor junior engineers while collaborating with cross-functional teams. Key ... software development Strong proficiency in Java (Java 17 ) Experience with Spring / Spring Boot ...

Junior Pentester

Ottawa, ON ยท On-site +1

CA$70K - CA$95K/yr

... developers write secure code. You will be a part of the local and global security community and ... Demonstrated software development background in one or more of Python, .NET, Ruby, Java ...

Bachelor's Degree in Engineering \/ Computer Science \n * 3+ years' experience as a full stack developer on Java or AEM \n * Strong experience within: JavaScript, HTML5, CSS \/ Sass \n * Development ...

Software Developer

Toronto, ON ยท On-site

CA$97K - CA$100K/yr

Backend: Node.js, TypeScript, PHP, Java * Frontend: Angular, Vue.js, React * Databases: MySQL ... Experience mentoring junior developers or interns. Perks: * Generous wellness program * Best-in-the ...

... ability to mentor junior engineers while collaborating with cross-functional teams. Key ... software development Strong proficiency in Java (Java 17+) Experience with Spring / Spring Boot ...

Software Developer III

Toronto, ON ยท Hybrid

CA$85K - CA$119K/yr

This role offers exposure to modern backend development using Java, Spring Boot, and cloud ... Mentor junior developers and contribute to code quality and engineering standards. Your Moneris ...

... ability to mentor junior engineers while collaborating with cross-functional teams. Key ... software development Strong proficiency in Java (Java 17 ) Experience with Spring / Spring Boot ...

\n \n \n \n \n We are looking for Junior Java Developers to join a globally renowned FinTech company at their trendy Dublin City Centre offices. \n \n \n \n \n \n You'll delve deep into their cloud ...

The ideal candidate is an experienced Software Developer who is experienced with Java, TypeScript ... Coach and mentor junior engineers on best practices of software engineering, leveraging AI to ...

Conduct a collaborative review of junior team members' work as appropriate. Assist in the ... in relevant Software Developer roles Demonstrated experience with CI/CD Pipelines and CloudOps ...

... a Java software engineer \n * JAVA 1.7 & higher. Significant and demonstrable experience of implementing Java best practice, valuing scalability, availability and performance. \n * Spring\/Spring ...

We have a requirement for permanent Java Software Engineer to join their growing Development team in Dublin. \n \n \n \n \n \n By being apart of this growing team you will write clean and efficient ...

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 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 job categories do people searching Junior Software Developer Java jobs in Ontario look for? The top searched job categories for Junior Software Developer Java jobs in Ontario are:
What cities in Ontario are hiring for Junior Software Developer Java jobs? Cities in Ontario with the most Junior Software Developer Java job openings:
Infographic showing various Junior Software Developer Java job openings in Ontario as of July 2026, with employment types broken down into 85% Full Time, 3% Part Time, 1% Temporary, and 11% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution.
Java Developer

Java Developer

Priceline

Toronto, ON โ€ข Hybrid

CA$100K - CA$120K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 7 days ago


Job description

Software Developer (Java)

This role is eligible for our hybrid work model: Two days in-office.

Our Technology team is the backbone of our company: constantly creating, testing, learning and iterating to better meet the needs of our customers. If you thrive in a fast-paced, ideas-led environment, you're in the right place.

Why this job's a big deal:

Our team of engineers, at all levels, work with the business leaders in defining the product roadmap and come up with innovative solutions to grow the future of travel. We design and develop our back end systems and REST APIs that serve hundreds of millions of searches a day, collecting and parsing data across thousands of partners to get the best deals for our customers.

In this role you will get to:

  • Participate in critical projects with direct impact on the evolution of Priceline's business.

  • Be part of a cross-functional agile team that continuously experiments, iterates and delivers on new product objectives.

  • Showcase your development skills of Core Java or similar programming languages.

  • Apply your programming skills towards building low latency and high throughput transactional services with continuous integration and automation testing.

  • Implement SQL composition skills that collects and queries data for investigation and analysis in real time from our applications.

  • Utilize your knowledge to understand our codebase, systems and business requirements to effectively make changes to our applications.

  • Effectively collaborate and engage in team efforts, speak up for what you think are the best solutions and be able to converse respectfully and compromise when necessary.

Who you are:

  • Bachelor's degree or higher in Computer Science or equivalent work experience.

  • 4+ years of experience in software engineering and development.

  • Coding experience with Core Java or similar programming languages.

  • Thorough SQL compositions skills for composing queries and analysis.

  • Comfort and experience with Spring Frameworks, Web Services and APIs.

  • Established and proven expertise with server side Javascript and Node. js, an Influencer of the use of Git and Gitflow.

  • Experience in Microservices, Kubernetes, Dockers is a big positive.

  • Experience with developing on Cloud, especially GCP and AWS.

  • Illustrated history of living the values necessary to Priceline: Customer, Innovation, Team, Accountability and Trust.

  • The Right Results, the Right Way is not just a motto at Priceline; it's a way of life. Unquestionable integrity and ethics is essential.

#LI-JB1 #LI-Hybrid

There are a variety of factors that go into determining a salary range, including but not limited to external market benchmark data, geographic location, and years of experience sought/required. In addition to a competitive base salary, certain roles may be eligible for an annual bonus and/or equity grant.

The salary range for this position is $100,000 - $120,000 CAD.

Who We Are

WE ARE PRICELINE.

Our success as one of the biggest players in online travel is all thanks to our incredible, dedicated team of talented employees. Priceliners are focused on being the best travel deal makers in the world, motivated by our passion to help everyone experience the moments that matter most in their lives. Whether it's a dream vacation, your cousin's graduation, or your best friend's wedding - we make travel affordable and accessible to our customers.

Our culture is unique and inspiring (that's what our employees tell us). We're a grown-up, startup. We deliver the excitement of a new venture, without the struggles and chaos that can come with a business that hasn't stabilized.

We're on the cutting edge of innovative technologies. We keep the customer at the center of all that we do. Our ability to meet their needs relies on the strength of a workforce as diverse as the customers we serve. We bring together employees from all walks of life and we are proud to provide the kind of inclusive environment that stimulates innovation, creativity and collaboration.

Priceline is part of the Booking Holdings, Inc. (Nasdaq: BKNG) family of companies, a highly profitable global online travel company with a market capitalization of over $80 billion. Our sister companies include Booking.com, BookingGo, Agoda, Kayak and OpenTable.

If you want to be part of something truly special, check us out!

Flexible work at Priceline

Priceline is following a hybrid working model, which includes two days onsite as determined by you and your manager (ideally selecting among Tuesday, Wednesday, or Thursday). On the remaining days, you can choose to be remote or in the office.

Perks & Benefits at Priceline

Our benefits are designed to support your health, wellbeing, and life inside and outside of work. Eligible Priceliners have access to:

Health & wellness coverage including medical, dental, vision, and mental health resources

Generous time off including PTO, holidays, a company-wide Priceline Pause reset week, and paid volunteer days

Work/life support including the ability to work up to 4 weeks per year from anywhere, parental leave, dependent care and family support resources, Summer Fridays, and office perks like stocked kitchens and catered meals (varies by location)

Financial security programs such as retirement plans with company contributions, life and disability coverage, and tax-advantaged accounts

Signature travel perks including employee-only discounts on hotels and flights, VIP deals, and Big Deal Bucks credits

Additional perks & discounts like travel and partner discounts, tuition support, legal support, and pet benefits

A people-first culture with Employee Resource Groups (ERGs), social events, recognition programs, and service awards that help you connect, grow, and celebrate together

Specific benefits and programs vary by location.

Inclusion is a Big Deal!

To be the best travel dealmakers in the world, we believe our team should reflect the broad range of customers and communities we serve. We are committed to cultivating a culture where all employees have the freedom to bring their individual perspectives, life experiences, and passion to work.

Priceline is a proud equal opportunity employer. We embrace and celebrate the unique lenses through which our employees see the world. We'd love for you to join us and help shape what makes our team extraordinary.

Applying for this position

We're excited that you are interested in a career with us. For all current employees, please use the internal portal to find jobs and apply.

External candidates are required to have an account before applying. When you click Apply, returning candidates can log in, or new candidates can quickly create an account to save/view applications.