Date Posted: 09/02/2026
Hiring Organization: Rose International
Position Number: 506847
Industry: Financial Services
Job Title: Senior Full Stack Java Developer
Job Location: Mississauga, ON, Canada, L5R 0B8
Work Model: Hybrid
Work Model Details: Hybrid Model- 3 Days onsite/ 2 days remote
Shift: Standard working hours
Employment Type: Temp to Hire
FT/PT: Full-Time
Estimated Duration (In months): 7
Min Hourly Rate($): 75.00
Max Hourly Rate($): 80.00
Must Have Skills/Attributes: Full Stack, Java, Microservices
Experience Desired: Experience in large scale Apps development as a Java developer (7+ yrs); Hands-on experience in Spring, Spring Boot, Java 17+, Hibernate, Design patterns, Microservices (7+ yrs)
Required Minimum Education: Bachelor’s Degree
**C2C is not available**
Job Description
Required Education
• Bachelor's degree/University degree or equivalent experience
Required Qualifications/Skills/Experience
• 7+ years of relevant experience in large scale Apps development as a Java developer
• Hands-on experience in Spring, Spring Boot, Java 17+, Hibernate, Design patterns, Microservices, Docker, Kubernetes
• Good working knowledge of source code control tools and technologies (must-have)
• Strong fundamentals of OOPS (Object Oriented Programming Standards) Concepts, Data Structures, and Algorithms
• Strong experience developing and architecting integrated solutions with non-functional requirements like scalability, high availability, consistency
• Strong experience with API and Web Services development using REST/SOAP protocols
• Fundamental database concepts and experience with relational database (MSSQL, Oracle) or NoSQL platforms
• Ability and willingness to work across multiple tools, frameworks, and technology stacks
• Fundamental understanding of and experience with cloud platforms such as Docker, Kubernetes
• Good understanding of Standard, Enterprise Design Patterns, and SOLID principles
• Java 17+
• Spring Core, Spring Boot, Hibernate
• Junit testing frameworks, Mockito
• Oracle concepts, SQL, PL/SQL
• Angular 15+
Preferred Qualifications/Skills/Experience
• React
• Familiarity with open source and proprietary tech, including Kafka
• Appian
• BPMN (RHPAM, IBM BAMOE)
• Applied understanding of DevOps, Docker Compose
Overview:
Full Stack Java Developer is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications, systems analysis, and programming activities. This position utilizes knowledge of application development procedures and concepts, along with basic knowledge of other technical areas, to identify and define necessary system enhancements, including using script tools and analyzing/interpreting code. The role involves consulting with users, clients, and other technology groups on issues and recommending programming solutions while installing and supporting customer exposure systems. Candidates must apply fundamental knowledge of programming languages for design specifications and analyze applications to identify vulnerabilities and security issues while conducting testing and debugging. This position serves as an advisor or coach to new or lower-level analysts, requiring the ability to identify problems, analyze information, and make evaluative judgments to recommend and implement solutions. The role demands resolving issues by identifying and selecting solutions through the application of acquired technical experience guided by precedents, operating with limited direct supervision, and exercising independence of judgement and autonomy. As a subject matter expert to senior stakeholders and team members, the position appropriately assesses risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding 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.
Job Duties
• Identify and define necessary system enhancements using script tools and analyzing/interpreting code
• Consult with users, clients, and other technology groups on issues and recommend programming solutions
• Install and support customer exposure systems
• Apply fundamental knowledge of programming languages for design specifications
• Analyze applications to identify vulnerabilities and security issues
• Conduct testing and debugging
• Serve as advisor or coach to new or lower level analysts
• Identify problems, analyze information, and make evaluative judgments to recommend and implement solutions
• Resolve issues by identifying and selecting solutions through applications of acquired technical experience
• Operate with limited direct supervision
• Exercise independence of judgement and autonomy
• Act as SME to senior stakeholders and/or other team members
• Assess risk when business decisions are made
• Drive compliance with applicable laws, rules, and regulations
• Adhere to Policy and apply sound ethical judgment
• Escalate, manage, and report control issues with transparency
• Utilize knowledge of application development procedures and concepts to identify and define necessary system enhancements using script tools and analyzing/interpreting code
• Consult with users, clients, and other technology groups on issues and recommend programming solutions
• Apply fundamental knowledge of programming languages for design specifications
• Analyze applications to identify vulnerabilities and security issues, conduct testing and debugging
• Serve as advisor or coach to new or lower level analysts
• Identify problems, analyze information, and make evaluative judgments to recommend and implement solutions
• Resolve issues by identifying and selecting solutions through applications of acquired technical experience
- **Only those lawfully authorized to work in the designated country associated with the position will be considered.**
- **Please note that all Position start dates and duration are estimates and may be reduced or lengthened based upon a client’s business needs and requirements.**
Benefits:
For information and details on employment benefits offered with this position, please visit here. Should you have any questions/concerns, please contact our HR Department via our secure website.
California Pay Equity:
For information and details on pay equity laws in California, please visit the State of California Department of Industrial Relations' website here.
Rose International is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender (expression or identity), national origin, arrest and conviction records, disability, veteran status or any other characteristic protected by law. Positions located in San Francisco and Los Angeles, California will be administered in accordance with their respective Fair Chance Ordinances.
If you need assistance in completing this application, or during any phase of the application, interview, hiring, or employment process, whether due to a disability or otherwise, please contact our HR Department.
Rose International has an official agreement (ID #132522), effective June 30, 2008, with the U.S. Department of Homeland Security, U.S. Citizenship and Immigration Services, Employment Verification Program (E-Verify). (Posting required by OCGA 13/10-91.).
Your team at Rose International is always very helpful and responsive.
Barbara, Consultant
I am very happy with the Rose International, and the professionalism of the employees.
Robin, Consultant
As a contractor, I have to say that Rose International was by far the best agency I have worked for.
Q'testdalir, Consultant
Rose International maintained good communication during assignments and are very informative through email and phone calls.
Sade, Consultant
Thanks for the opportunity. If in the future I ever need a job, I would like to work for Rose International.
David, Consultant
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