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Java Programming Online Jobs in Ontario (NOW HIRING)

Rush Street Interactive

Senior Server Engineer

Toronto, ON · Remote

CA$124K - CA$186K/yr

RSI) is a market leader in online casino and sports betting, currently operating real-money gaming ... Design, build, and maintain scalable backend services using Java (Spring Boot, Hibernate ...

Scotiabank

Junior Software engineer

Toronto, ON · On-site

Java What You'll Do: * Develop and maintain responsive web applications using ReactJS * Build and ... Upskilling through online courses, cross-functional development opportunities, and tuition ...

Scotiabank

Senior Software Engineer

Toronto, ON · On-site

The ideal candidate will demonstrate a strong foundation in React and Java, show initiative, and ... Upskilling through online courses, cross-functional development opportunities, and tuition ...

Pala Interactive

Senior Web Developer

Toronto, ON · On-site

... the online gaming industry is poised for rapid growth. Boyd Interactive is a wholly owned ... Skilled Java Script developer with Angular and ionic experience * Good knowledge of MySQL and web ...

Scotiabank

Software Engineer

Scarborough, ON · On-site

NET, C#, Java, and React. * Build and enhance REST APIs, microservices, and event-driven components ... Upskilling through online courses, cross-functional development opportunities, and tuition ...

Stripe

Android Engineer, Terminal

Toronto, ON · On-site

About the team Stripe Terminal helps our users extend their online presence to the physical world ... Experience working with at least one of the following- Kotlin, Java, Swift, Objective-C, Go, or ...

Scotiabank

Software Engineer

Toronto, ON · On-site

NET, C#, Java, and React. * Build and enhance REST APIs, microservices, and event-driven components ... Upskilling through online courses, cross-functional development opportunities, and tuition ...

Pala Interactive

Senior Web Developer

Toronto, ON · On-site

... the online gaming industry is poised for rapid growth. Boyd Interactive is a wholly owned ... Skilled Java Script developer with Angular and ionic experience * Good knowledge of MySQL and web ...

Scotiabank

Software Developer

Scarborough, ON · On-site

Design and implement backend services using J2EE technologies (Java, MQ, SQL, ORM frameworks ... Candidates must apply directly online to be considered for this role. We thank all applicants for ...

Scotiabank

Software Engineer

Toronto, ON · On-site

Design, develop, and maintain high-quality software solutions using Java/ Spring Boot. * Implement ... Upskilling through online courses, cross-functional development opportunities, and tuition ...

Scotiabank

Test Automation Engineer

Toronto, ON · On-site

Good knowledge on Groovy and/or Java scripting. * Good knowledge on version control tools such as ... Upskilling through online courses, cross-functional development opportunities, and tuition ...

NTENT

Machine Learning Engineer

Toronto, ON · Remote

Machine learning, natural language processing, learning-to-rank, online learning, deep learning ... Experience in other programming languages (eg. Java, R, Haskell) a plus. * Solid knowledge of ...

SOCOMEC

Software/Firmware Development Engineer

Brampton, ON · On-site

CA$110K - CA$130K/yr

Prepare/write clear and concise operational documentation including manuals, online help, etc ... Software programming languages such as C, C++, Java, Python. * Embedded Linux development using ...

Scotiabank

Software Engineer (C++)

Toronto, ON · Hybrid

The role focuses mainly on backend development using C++ / Java / RESTful API. The successful ... Upskilling through online courses, cross-functional development opportunities, and tuition ...

Fidelity International

Software Developer

Toronto, ON · Hybrid

CA$101K - CA$118K/yr

We work closely with our business partners to deliver a superior online experience focusing on ... We are looking for a Java Software Developer who will take a key role on our team. The ideal ...

Geotab

Senior Software Developer

Oakville, ON · On-site

Knowledge of multiple general purpose programming languages (e.g. C#, Java, Python), as well as ... We encourage work-life balance and keep the Geotab culture going strong with online social events ...

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Showing results 21-40

All JobsJava Programming Online JobsJava Programming Online Jobs in Ontario

Java Programming Online information

What is Java programming online?

Java Programming Online refers to learning and using the Java programming language through internet-based platforms, courses, or tutorials. This can include virtual classes, interactive coding environments, and online resources that teach Java fundamentals, object-oriented programming concepts, and advanced topics. Java is a widely-used, versatile programming language known for its portability, making it a popular choice for web, mobile, and enterprise applications. Online learning allows students and professionals to study Java at their own pace and from anywhere with internet access.

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

To thrive as a Java Programmer, you need a solid understanding of Java language fundamentals, object-oriented programming concepts, and a relevant degree or equivalent experience. Familiarity with development tools such as Eclipse or IntelliJ IDEA, build systems like Maven or Gradle, and knowledge of frameworks like Spring or Hibernate are typically required. Strong problem-solving skills, attention to detail, and effective communication are important soft skills for collaborating with team members and debugging code. These skills and tools ensure efficient software development, maintainable codebases, and successful project delivery in dynamic tech environments.

What are some common challenges faced by remote Java programmers working in online teams?

Remote Java programmers often encounter challenges such as coordinating across different time zones, ensuring effective communication with team members, and maintaining code consistency. Working online requires strong self-motivation and time management skills, as well as proactive participation in virtual meetings and code reviews. Additionally, remote Java developers must stay updated with the latest tools and practices to collaborate efficiently using platforms like Git, Jira, and Slack.

What is the difference between Java Programming Online vs Java Developer?

AspectJava Programming OnlineJava Developer
Required CredentialsJava certification, online coursesJava certification, relevant experience
Work EnvironmentRemote, online learning platformsOffice or remote work in tech companies
Industry UsageLearning and practicing Java skillsDeveloping Java applications in industry
Search & Comparison IntentLearning Java online vs Java Developer roles

Java Programming Online refers to learning and practicing Java skills through online courses and tutorials, often in a remote setting. Java Developer, on the other hand, is a professional role involving designing, coding, and maintaining Java applications in a work environment. While both require Java certifications and relevant knowledge, Java Programming Online is focused on education, whereas Java Developer is a career position in the industry.

Are Java programming online professionals still in demand?

Java programming online professionals remain in demand due to the widespread use of Java in enterprise applications, Android development, and backend systems. Skills in Java, along with knowledge of frameworks like Spring and experience with cloud environments, enhance employability in this field.

Is Java programming still in demand?

Java programming remains in high demand due to its widespread use in enterprise applications, Android development, and backend systems. Java developers with skills in frameworks like Spring and experience with cloud environments are particularly sought after in the job market.

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 are popular job titles related to Java Programming Online jobs in Ontario?

For Java Programming Online jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Java Programming Online jobs in Ontario look for?

The top searched job categories for Java Programming Online jobs in Ontario are:

Java Programming Online jobs near you
Infographic showing various Java Programming Online job openings in Ontario as of August 2026, with employment types broken down into 65% Full Time, 32% Part Time, and 3% Contract. Highlights an 78% Physical, 1% Hybrid, and 21% Remote job distribution.

Senior Server Engineer

Toronto, ON • Remote

Rush Street Interactive
Gambling Activities • 201 - 500 employees
Learn more about Rush Street Interactiveexternal

CA$124K - CA$186K/yr

Full-time

Medical, Dental, Vision, Life, PTO

Re-posted 19 days ago

Job description

Rush Street Interactive (NYSE: RSI) is a market leader in online casino and sports betting, currently operating real-money gaming with our brands: BetRivers.com, PlaySugarHouse.com, and RushBet.co. We're building bridges between online, social and land-based gaming businesses to create amazing, integrated experiences that keep players in the game.

​We are looking for a Senior Server Engineer who would work closely with Product, Analytics, Data Engineering, Infrastructure, and the Engineering team. You'll help shape the technical direction of our backend platform while delivering high-quality software, mentoring engineers, and driving architectural excellence.
 
What You'll Do:
  • Design, build, and maintain scalable backend services using Java (Spring Boot, Hibernate, Dropwizard) and related technologies
  • Develop high-performance microservices, RESTful APIs, and service-to-service integrations for a highly available, distributed platform
  • Design and implement event-driven architectures using Kafka and asynchronous messaging
  • Build resilient integrations with internal and third-party systems, ensuring reliability through retry handling, idempotency, monitoring, and operational support
  • Define and evolve event contracts, payload schemas, API standards, versioning strategies, and integration patterns in collaboration with Product, Analytics, and Data Engineering
  • Drive platform modernization by reducing technical debt, simplifying legacy systems, and improving architecture through service consolidation
  • Ensure services are secure, observable, maintainable, and production-ready through automated testing, CI/CD, monitoring, and performance optimization
  • Lead production incident investigations, perform root cause analysis, and implement long-term improvements
  • Provide technical leadership through architecture reviews, code reviews, pair programming, mentoring, hiring, onboarding, and engineering best practices
What You'll Bring:
  • 8+ years of professional software development experience with strong backend engineering expertise
  • Bachelor's degree in Computer Science, Computer Engineering, Information Systems, or equivalent practical experience
  • Advanced experience with Java and frameworks such as Spring Boot, Hibernate, and Dropwizard
  • Proven experience designing distributed systems, microservices, RESTful APIs, and backend integration patterns
  • Strong knowledge of event-driven architecture and messaging platforms such as Kafka
  • Experience with relational databases, including PostgreSQL and Oracle; familiarity with Redis is a plus
  • Hands-on experience with Docker, Kubernetes, CI/CD pipelines, Git workflows, DevOps practices, and AWS
  • Solid understanding of observability, including logging, monitoring, metrics, tracing, and production diagnostics
  • Experience leading technical discussions, making architectural decisions, and mentoring engineers in Agile environments
  • Excellent communication skills, with the ability to explain technical concepts to both technical and non-technical audiences
  • Ability to travel occasionally, both domestically and internationally #LI-REMOTE #LI-PROMOTE
This role spans a wide breadth of experience at Rush Street Interactive, welcoming candidates with diverse experiences, backgrounds, and locations. The pay range reflects potential variations in experience, skills, and location. The pay range does not reflect total compensation, which includes base pay, benefits, and/or bonuses. For candidates outside the US (Canada, Europe, Latin America), we take a locally informed approach to compensation and will share specific ranges based on your country of residence.

Location Eligibility (for nationwide roles): Open to candidates in eligible locations in the Continental US or Canada.

Location Eligibility (for other roles): Location requirements may vary and will be specified in the job posting.

Canada Benefits:

  • Comprehensive health coverage (medical, prescription drugs, vision, and paramedical services)
  • Competitive dental plan with strong coverage for basic, major, and orthodontic services
  • Annual Health Care Spending Account (HCSA) to support your personalized wellness needs
  • 24/7 virtual healthcare access for you and your eligible dependents
  • Life, disability, and AD&D insurance for financial peace of mind
  • Wellness-focused perks including mental health support and rewards programs
  • RRSP and company DPSP contribution, up to 100% of the first 4%
  • Parental leave top up policy
  • Paid vacation and sick time
Pay Range for candidates in Canada:
$124,000—$186,000 CAD
What Makes Us Great:
  • Comprehensive compensation
  • Work-life balance initiatives
  • Autonomy – we embrace personal freedom and responsibility
  • Creativity – we are open to new ideas of how we can be better
  • Growth – we want you to develop personally as well as professionally
  • Top-notch professionals who are passionate about what they do
  • People-oriented environment and supportive atmosphere

As a rapidly growing company in an emerging industry, you'll have a huge impact on our product and our company. We like proactive team members and strive to have a company of self-disciplined professionals who enjoy collaboration, having fun, and of course, achieving together what others believe to be improbable. We are dedicated to treating everyone with respect and to support your professional and personal growth.

Rush Street Interactive is an equal opportunity employer and committed to a diverse and inclusive workplace. All qualified applicants will be considered for employment without regard to race, national origin, ancestry, sex, sexual orientation, sexual identity and expression, marital status, family status, lifestyle, age, culture, religion, military and veteran status, citizenship, or disability.

Be at the forefront of this ground-breaking industry! Apply now!

Rush Street Interactive uses AI-assisted tools at select stages of the hiring process to enhance efficiency, consistency, and communication. AI does not make hiring decisions - final decisions are made exclusively by our recruiting and hiring teams.

Rush Street Interactive participates in E-Verify for U.S.-based positions. As required by federal law, we provide the following notices to all prospective U.S. employees:
E-Verify Participation Notice (English/Spanish)
Right to Work Notice (English/Spanish)