staffinity

Solutions Architect - Java-in-office

staffinity

Mississauga, Ontario, CAPermPosted Aug 1, 2026

Job description

Staffinity is currently seeking a Solutions Architect

  • Java for a client located in Mississauga. This is a full-time, permanent position. with salary, bonus, benefits and the potential for upside. The salary range is 100-130k. Must be able to work every day out of the Mississauga office. The ideal candidate will have the following qualifications: Experience with a startup Deep knowledge of RabbitMQ Experience developing complex products or modules from scratch Technical Architect / SME level knowledge for Java ELK and authorization Responsibilities:
  • Design and develop assigned software modules.
  • Unit testing, deployment and module monitoring.
  • Act as a main point of contact between internal departments and the customer.
  • Participate in agile ceremonies and ensure up to date status reporting.
  • Research new technologies and design choices and influence architecture decisions by making contribution in all stages of development.

Qualifications

  • 5+ years hands on experience with core Java & J2EE skills and well versed in design patterns and related frameworks
  • Experience with Spring-Boot and Microservices
  • Good knowledge and experience of oAuth2 and related concepts including scopes, user roles; Good understanding of security including writing secure software, API security, encryption and other security aspects.
  • Experience installing, configuring, administering, monitoring, and troubleshooting RabbitMQ.
  • Good understanding of Event Driven Architecture.
  • Good understanding of concurrency problems and how to solve them in architecture and implementation.
  • Experience working with cloud and containerization technologies including AWS, Google Cloud, Docker, Kubernetes etc.
  • Good understanding of HTTP protocol with experience in HTTPs, HTTP2.
  • Experienced in Continuous Integration and Continuous Deployment (CI/CD) methodologies. Experience in Test Driven Development (TDD) and Paired Programming
  • Experience working with Scrum APM practices and tools including Jira, Confluence, Git etc.
  • Strong debugging, problem solving and investigative skills. Ability to assimilate disparate information (log files, error messages etc.) and pursue leads to find root cause problems.
  • Self-starter who can work independently with good communication skills.