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Java Full Stack Jobs in Toronto, ON (NOW HIRING)

Konrad

Full Stack Developer

Toronto, ON · Hybrid

CA$90K - CA$120K/yr

About The Role As a Full Stack Developer you'll be tasked with working on one of our web ... NET, Java Spring, or Node.js experience is an asset * Great interpersonal skills - we work very ...

Accenture

AI Full Stack Developer

Toronto, ON

CA$114K - CA$171K/yr

We are seeking a talented senior full stack developers or team leads to join our Canadian Apps and ... Solid experience creating APIs with Python, .NET Core, Node.js, or Java. * Hands-on experience ...

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All JobsJava Full Stack JobsJava Full Stack Jobs in Toronto, ON

Java Full Stack information

How does a Java Full Stack Developer typically collaborate with front-end and back-end teams on large projects?

As a Java Full Stack Developer, you often serve as a bridge between front-end and back-end teams, contributing to both client-side and server-side development. Collaboration usually involves participating in daily stand-ups, code reviews, and sprint planning sessions to ensure alignment on project goals and technical solutions. You may be responsible for integrating APIs, troubleshooting cross-functional issues, and ensuring seamless user experiences. Strong communication skills are essential, as you'll frequently coordinate with UI/UX designers, QA testers, and DevOps engineers to deliver high-quality software.

What are Java Full Stack developers?

Java Full Stack developers are professionals skilled in both front-end and back-end development using Java technologies. They can build entire web applications and websites, working on everything from designing user interfaces to managing databases and server-side logic. Typically, they are proficient in Java frameworks like Spring or Hibernate for back-end development and technologies such as HTML, CSS, JavaScript, and related frameworks (like Angular or React) for the front-end. Their versatility allows them to handle all stages of the software development lifecycle, making them valuable assets in development teams.

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

To thrive as a Java Full Stack Developer, you need strong proficiency in Java programming, web development (HTML, CSS, JavaScript), and frameworks like Spring and Angular or React, often supported by a relevant degree or certifications. Familiarity with tools such as Git, Maven, RESTful APIs, and database systems like MySQL or MongoDB is typically required. Strong problem-solving, adaptability, and effective communication help developers collaborate with cross-functional teams and quickly address technical challenges. These skills ensure the ability to build robust, scalable applications and deliver solutions that meet business needs in a rapidly evolving tech landscape.

What is the difference between Java Full Stack vs Java Backend Developer?

AspectJava Full StackJava Backend Developer
Required SkillsJava, HTML, CSS, JavaScript, frameworks like React or AngularJava, Spring, Hibernate, REST APIs
Work EnvironmentFront-end and back-end development, UI/UX designBack-end logic, database management, API development
CertificationsJava certifications, full stack development coursesJava certifications, Spring certifications
Industry UsageStartups, tech companies, full stack teamsBackend services, enterprise applications

Java Full Stack developers handle both front-end and back-end development, requiring skills in UI design and server-side logic. Java Backend Developers focus solely on server-side programming, APIs, and database integration. The choice depends on whether you prefer a broader development role or specialize in backend systems.

What are popular job titles related to Java Full Stack jobs in Toronto, ON? For Java Full Stack jobs in Toronto, ON, the most frequently searched job titles are:
What job categories do people searching Java Full Stack jobs in Toronto, ON look for? The top searched job categories for Java Full Stack jobs in Toronto, ON are:
Java Full Stack jobs near you
Infographic showing various Java Full Stack job openings in Toronto, ON as of July 2026, with employment types broken down into 62% Full Time, 36% Part Time, and 2% Contract. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution.
Senior Full Stack Java Developer - Assistant Vice President

Senior Full Stack Java Developer - Assistant Vice President

Citigroup Inc.

Mississauga, ON • On-site

$133.57 - $200.42/hr

Other

Re-posted 6 days ago

Job description

Senior Full Stack Java Developer –

The Senior Full Stack Java Developer is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead application systems analysis and programming activities.

Responsibilities
  • Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements
  • Resolve variety of high impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards
  • Provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint
  • Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation
  • Develop comprehensive knowledge of how areas of business, such as architecture and infrastructure, integrate to accomplish business goals
  • Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions
  • Serve as advisor or coach to mid-level developers and analysts, allocating work as necessary
  • Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency.
Recommended Qualifications
  • 5+ years of proven software development experience, specializing in Java, JavaScript framework like React, Spring Boot, and Oracle.
  • Modern Application Development:
  • In-depth knowledge of modern application architecture principles.
  • Clear understanding of Data Structures and Object-Oriented Principles using Java
  • Practical experience with Artificial Intelligence (AI) tools for enhancing development workflows.
  • Proficiency in Microservices frameworks (e.g., Spring Boot), Event-Driven Services, and Cloud-Native Application Development.
  • Multiple years of experience on Service Oriented and Microservices architectures, including REST and GraphQL implementations
  • Full Stack Proficiency: Demonstrated ability to design, develop, and maintain both front-end and back-end components of robust web applications.
  • Front-End Development: Strong expertise in developing intuitive user interfaces using contemporary JavaScript frameworks (e.g., React), HTML5, and CSS.
  • Back-End Development: Solid experience in developing server-side logic and APIs using languages such as Java, Python, or similar.
  • Database Expertise: Comprehensive knowledge of SQL and PL/SQL, with a deep understanding of Relational Database Management Systems (RDBMS), particularly Oracle.
  • API Development: Proven capability in designing, developing, and implementing high-performance RESTful APIs leveraging appropriate frameworks and technologies.
  • CI/CD and DevOps:
  • Proficiency with Continuous Integration/Continuous Deployment (CI/CD) pipelines and tools for building (e.g., Maven, Gradle) and deploying code (e.g., Docker, Jenkins, OpenShift).
  • Experience with AWS is considered a significant advantage.
  • Agile Methodologies: Practical experience working within Agile development methodologies and utilizing project management tools such as JIRA.
Education
  • Bachelor’s degree/University degree or equivalent experience
  • Master’s degree preferred

This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.

Time Type: Full time

Primary Location Full Time Salary Range: $94,300.00 - $141,500.00

Citi 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.

View Citi’s EEO Policy Statement and the Know Your Rights poster.

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