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Freelance Full Stack Java Developer Jobs in Toronto, ON

Java Developer

Toronto, ON · Hybrid

CA$90K - CA$125K/yr

About The Role As a Full Stack Java Developer you'll be tasked with working on web application development in Java and Spring Boot. Working within the software development team, your duties will ...

... experience in full-stack development with a strong portfolio showcasing successful projects ... Working knowledge of the Java programming language and supporting frameworks such as Spring, Spring ...

Java Full Stack (Angular 16, Note JS, Core Java, Spring, Springboot, REST WebServices, SOAP ... DevOps tools like Jenkins. Should have working experience or sound knowledge in PCF, OCP Should ...

Senior Java Developer

Toronto, ON · Hybrid

CA$120K - CA$145K/yr

About The Role As a Full Stack Java Developer you'll be tasked with working on web application development in Java and Spring Boot. Working within the software development team, your duties will ...

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Freelance Full Stack Java Developer information

What are the most common challenges faced by freelance full stack Java developers when managing multiple client projects simultaneously?

Freelance full stack Java developers often juggle several client projects at once, which can pose challenges in terms of time management, communication, and prioritization. Balancing diverse client expectations, aligning project timelines, and handling unexpected technical issues require strong organizational skills and proactive communication. Many freelancers use project management tools and set clear milestones with clients to stay on track. Additionally, it's important to regularly update clients on progress and clarify requirements early to prevent scope creep and last-minute changes.

What is the difference between Freelance Full Stack Java Developer vs Freelance Front End Developer?

AspectFreelance Full Stack Java DeveloperFreelance Front End Developer
Skills & CertificationsJava, Spring, REST APIs, JavaScript, HTML, CSSHTML, CSS, JavaScript, frameworks like React or Angular
Work EnvironmentBackend and frontend development, full project lifecyclePrimarily UI/UX design, client-side coding
Industry UsageEnterprise applications, web services, backend systemsWebsite interfaces, mobile app frontends

Freelance Full Stack Java Developers handle both backend and frontend tasks using Java and related technologies, while Freelance Front End Developers focus mainly on user interface design and client-side coding. Both roles are in demand, but the full stack developer offers a broader skill set suitable for end-to-end project delivery.

What are the key skills and qualifications needed to thrive as a Freelance Full Stack Java Developer, and why are they important?

To thrive as a Freelance Full Stack Java Developer, you need expertise in Java programming, front-end technologies (such as HTML, CSS, JavaScript), and back-end frameworks, often supported by a relevant degree or proven experience. Familiarity with tools like Spring Boot, REST APIs, databases (SQL/NoSQL), version control systems (e.g., Git), and cloud platforms is typically required. Strong problem-solving skills, effective communication, and self-motivation set top freelancers apart by enabling them to manage projects independently and collaborate with clients. These skills ensure the delivery of robust, scalable applications and client satisfaction in a competitive freelance market.

What is a Freelance Full Stack Java Developer?

A Freelance Full Stack Java Developer is an independent professional who specializes in both front-end and back-end development using Java technologies. They handle the complete software development process, including designing user interfaces, building server-side logic, and managing databases. Freelancers in this role often work on a contract basis for multiple clients, providing flexibility and a variety of projects. Their expertise typically includes frameworks like Spring Boot, JavaScript libraries, RESTful APIs, and cloud services.
What are the most commonly searched types of Full Stack Java Developer jobs in Toronto, ON? The most popular types of Full Stack Java Developer jobs in Toronto, ON are:
What job categories do people searching Freelance Full Stack Java Developer jobs in Toronto, ON look for? The top searched job categories for Freelance Full Stack Java Developer jobs in Toronto, ON are:
Infographic showing various Freelance Full Stack Java Developer job openings in Toronto, ON as of July 2026, with employment types broken down into 71% Full Time, 19% Part Time, 1% Temporary, and 9% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution.
Senior Java Full Stack Developer

Senior Java Full Stack Developer

Royal Bank of Canada

Burlington, ON • On-site

Full-time

Posted 7 days ago


Job description

Job Description

What is the opportunity?

Join our innovative PayEdge Technology team at RBC, where we're revolutionizing payment solution for businesses. We're seeking a talented Senior Full Stack Developer to help design, develop, and maintain our secure and high-performing digital platform. As a key player, you'll contribute to every stage of the software development life cycle, focusing on quality, maintainability, performance, and reliability. If you're a team-oriented developer with a strong technical foundation, excellent problem-solving skills, and proficiency in languages like Java, PHP, and frameworks such as Angular, Spring Boot, and Laravel, let's build the future of payments together.

What will you do:

  • Be part of an Agile development team comprised of technical, product and business members to develop new services and enhance PayEdge client-facing applications following the best practices and using the latest technologies
  • Writeclean, maintainable, and efficient codeforfront-end (Angular/PHP)andback-end (Java Spring Boot/PHP)applications. Ensure high code quality through automated unit and functional testing
  • Modernize and refactor legacy systems to align with current technologies and architectural best practices
  • Troubleshoot, debug and resolve production issues while driving application stability and performance through proactive enhancements and optimizations
  • Develop, optimize, and maintain MySQL databases, including writing complex queries, stored procedures, and ensuring data integrity
  • Debug production performance issues across services and levels of the stack and provide primary operational support
  • Automate processes within the development pipeline; identify opportunities for efficiency gains and reducing time-to-market and enabling continuous delivery
  • Perform production support role, including off-hours support (participating in an on-call rotation)

What do you need to succeed?

Must have:

  • Bachelor's degree in Computer Science, Engineering, or related field.
  • 5+ yearsof experience working withRDBMS, e.g. MySQL, MSSQL, NoSQL, e.g. MongoDB, ELK anddata streaming technologies(Kafka)
  • 5+ yearsof hands-on experience withJava/Angular, REST APIs/Microservices, andSpring Framework(MVC, Security, JPA, Spring Boot)
  • Experience with CI/CD pipelines (Jenkins, GitHub, Vault, Security scanning tools, etc.)
  • Ability to work in an Agile environment
  • Strong problem-solving skills with a focus on clean coding practices and scalability
  • A passion for technology and a love of software development culture

Nice to have:

  • Familiarity with major architectural styles, such asMicroservices, ReactorEvent-driven systems
  • Strong knowledge of Microservices architecture and API integration
  • Deep understanding of API gateway and security protocols (JWT, OAuth, SSL Certificates)
  • Experience of developing and troubleshootingdistributed cloud applications(Azure AKS)

What's in it for you?

We thrive on the challenge to be our best, progressive thinking to keep growing, and working together to deliver trusted advice to help our clients thrive and communities prosper. We care about each other, reaching our potential, making a difference to our communities, and achieving success that is mutual.

  • A comprehensive Total Rewards Program including bonuses and flexible benefits, competitive compensation, commissions, and stock where applicable
  • Leaders who support your development through coaching and managing opportunities
  • Ability to make a difference and lasting impact
  • Work in a dynamic, collaborative, progressive, and high-performing team
  • Flexible work/life balance options

#LI-POST

#TECHPJ

Job Skills

Application Development, Application Integrations, Application Maintenance, Applications Architecture, Detail-Oriented, Enterprise Application Delivery, Group Problem Solving, Programming Languages, Software Development Life Cycle (SDLC), System Applications

Additional Job Details

Address:

RBC WATERPARK PLACE, 88 QUEENS QUAY W:TORONTO

City:

Toronto

Country:

Canada

Work hours/week:

37.5

Employment Type:

Full time

Platform:

TECHNOLOGY AND OPERATIONS

Job Type:

Regular

Pay Type:

Salaried

Posted Date:

2026-06-29

Application Deadline:

2026-07-21

Note: Applications will be accepted until 11:59 PM on the day prior to the application deadline date above

Our Employment Opportunities

At RBC, we are guided by living shared values of Client First, Integrity, Collaboration, Respect and Excellence and winning together as One RBC. We believe an inclusive workplace that has diverse perspectives is core to our continued growth as one of the largest and most successful banks in the world. Maintaining a workplace where our employees feel supported to perform at their best, effectively collaborate, drive innovation, and grow professionally helps to bring our Purpose to life and create value for our clients and communities. RBC strives to deliver this through policies and programs intended to foster a workplace based on respect, belonging and opportunity for all.

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Expand your limits and create a new future together at RBC. Find out how we use our passion and drive to enhance the well-being of our clients and communities at jobs.rbc.com.

RBC is presently inviting candidates to apply for this existing vacancy. Applying to this posting allows you to express your interest in this current career opportunity at RBC. Qualified applicants may be contacted to review their resume in more detail.

Employment Type: FULL_TIME