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Senior Full Stack Java Developer Jobs in Toronto, ON

We are looking for a Lead Full Stack Java Developer to design, develop, and lead delivery of enterprise-grade web applications. The role involves hands-on development along with technical leadership ...

Deep expertise in either Angular (Frontend) or Node.js/Java (Backend) . Secondary Skill * Basic to ... Strong understanding of REST APIs, OpenAPI specifications, and software design patterns . DevOps * ...

Deep expertise in either Angular (Frontend) or Node.js/Java (Backend) . Secondary Skill * Basic to ... Strong understanding of REST APIs, OpenAPI specifications, and software design patterns . DevOps * ...

Java Full Stack Developer Location: Toronto, ON Type: Contract Rate: CAD50/hr - CAD60/hr We are looking for an experienced Senior Full Stack Developer with strong hands-on expertise in Angular Java ...

Senior Full-Stack Developer Location: Ottawa, ON (Remote) About the Role We are looking for a Senior Full-Stack Developer to join one of our development squads and help build new features for the ...

Java Full Stack Senior Developer Location: Toronto, ON Work Arrangement: Hybrid (4 days/ Week WFO) Employment Type: Contract Duration: 12 Months Domain: BFSI Pay Rate: CAD 55-58/hour Incorporated ...

Full-Stack Proficiency in Java, Python, and JavaScript. * Hands-on experience with cloud providers ... Familiarity with DevOps practices and security protocols. Preferred Skills * Experience with ...

Trinnex, a wholly owned subsidiary of CDM Smith, is looking for a Senior Full Stack Developer to join our growing Digital Solutions team. You'll work on modern, highimpact applications that bring ...

Full-Stack Proficiency in Java, Python, and JavaScript. * Hands-on experience with cloud providers ... Familiarity with DevOps practices and security protocols. Preferred Skills * Experience with ...

Senior Full Stack Developer

Mississauga, ON · On-site

CA$110K - CA$140K/yr

Senior Full Stack Software Engineer Aversan Inc.(www.aversan.com) is a trusted multi-service engineering and electronics manufacturing company. Aversan delivers leading-edge and reliable safety ...

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Senior Full Stack Java Developer information

See Toronto, ON salary details

$14.3K

$125.4K

$171.8K

How much do senior full stack java developer jobs pay per year?

As of May 28, 2026, the average yearly pay for senior full stack java developer in Toronto, ON is $125,423.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,363.00 and $144,105.00 per year, depending on experience, location, and employer.

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

A Senior Full Stack Java Developer needs advanced proficiency in Java, front-end frameworks (such as Angular or React), and a solid understanding of databases, supported by a bachelor’s degree in computer science or related field. Experience with tools like Spring Boot, RESTful APIs, version control systems (e.g., Git), and cloud platforms is typically required, along with relevant certifications. Strong problem-solving, communication, and teamwork skills help developers effectively collaborate and deliver robust solutions. These competencies are crucial for building scalable applications, leading projects, and ensuring efficient development processes.

What are some common challenges Senior Full Stack Java Developers face when balancing backend and frontend responsibilities?

Senior Full Stack Java Developers often encounter the challenge of staying up-to-date with both backend Java frameworks and rapidly evolving frontend technologies. Balancing deep expertise in server-side development with proficiency in modern JavaScript frameworks (like React or Angular) can be demanding. Additionally, these professionals often need to effectively prioritize tasks between client and server development while collaborating with specialized frontend or backend team members. Time management, clear communication, and a willingness to learn new tools are essential for success in this multifaceted role.

What are Senior Full Stack Java Developers?

Senior Full Stack Java Developers are experienced software professionals who design, develop, and maintain both the front-end and back-end components of web applications using Java and related technologies. They typically work with frameworks such as Spring Boot for the backend and may use JavaScript frameworks like Angular or React for the frontend. In addition to coding, they often lead development teams, make architectural decisions, and ensure best practices are followed throughout the software development lifecycle.
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 are popular job titles related to Senior Full Stack Java Developer jobs in Toronto, ON? For Senior Full Stack Java Developer jobs in Toronto, ON, the most frequently searched job titles are:
What job categories do people searching Senior Full Stack Java Developer jobs in Toronto, ON look for? The top searched job categories for Senior Full Stack Java Developer jobs in Toronto, ON are:
What cities near Toronto, ON are hiring for Senior Full Stack Java Developer jobs? Cities near Toronto, ON with the most Senior Full Stack Java Developer job openings:
Infographic showing various Senior Full Stack Java Developer job openings in Toronto, ON as of May 2026, with employment types broken down into 3% Internship, 71% Full Time, 14% Part Time, 9% Contract, and 3% Nights. Highlights an 91% Physical, 4% Hybrid, and 5% Remote job distribution, with an average salary of $125,423 per year, or $60.3 per hour.

Senior Full Stack Developer Java

GFR Technologies SE

Toronto, ON • On-site

Other

Posted 22 days ago


Job description

This is a long term contract opportunity (12 mnths contract) and has no sponsorship option

We are seeking a Senior Java Developer to join our Client's Banking team. This role will involve working on Delta One business requirements, small enhancements, and migrating our application to proximity data centres.
Role is located in Downtown Toronto on a hydrid basis!

Contract role pays: 65-95$hr

Hours per week: 40hrs/ week

Key Responsibilities:

  • The Senior Full Stack Developer is responsible for DevOps and the delivery of core Java, Scala and web services and applications.
  • Work collaboratively with the team and stakeholders to proactively gather requirements, plan, develop, and deploy new features, enhancements, and bug fixes to production.
  • Participate in production support and release preparation as part of a rota.
  • Support the migration of applications to proximity data centres.
  • Collaborate closely with colleagues in New York, London, and China to ensure seamless integration and functionality.

Required Skills & Qualifications:

  • At least 5 years of experience working as a Java developer at a senior level
  • Experience in agile development and methodology 
  • A fast learner, a team player and adaptable to change.
  • Strong communication skills in English (written and spoken)

Preferred Qualifications:

  • Some experience working with React and JavaScript for UI changes.
  • Proficiency in Scala.
  • Experienced with Google Cloud Platform (GCP) services and deployments.
  • Prior experience in a front office trading environment.