Java J2EE Developer jobs in Oakville, ON

About Staffinity

We are your trusted bilingual recruiting, short and long-term staffing service provider. Our primary goal has been matching sought-after employers with talented candidates. We are your source to get you in front of desirable employers who are now hiring in your area. Please visit us at https://staffinity.ca

Why Work With Us?

• Incredible opportunity to solve complex problems
• Work with one of the most cutting edge companies in Canada
• Build a platform for the next generation of innovation
• Work with and learn from some of the most renowned industry experts in the world
• Great potential for upside and/or equity

Staffinity is currently seeking a Senior Java Developer - in-office for a client located in Mississauga. This is a full-time, permanent position with salary and benefits and the potential for upside. As the candidate will be performing maintenance projects they must have a real depth of experience. Must be able to work every day out of the Mississauga office. The ideal candidate will have the following qualifications:

• Strong Experience withproduct development
• Knowledge of RabbitMQ
• Experience developing complex products or modules from scratch is a bonus
• Technical Architect / SME level knowledge for Java
• ELK and authorization
• CA and TLS
• OAuth
• Distributed Logging

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

• 7+ years hands on experience with core Java & J2EE skills and well versed on 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.

Job Types: Full-time, Permanent

Pay: $110,000.00-$130,000.00 per year

Benefits:

• Dental care
• Disability insurance
• Extended health care
• Life insurance
• Paid time off
• Profit sharing
• Vision care

Experience:

• Core JAVA and J2EE: 8 years (required)
• CI/CD: 5 years (required)
• TDD: 4 years (required)
• RabbitMQ: 3 years (preferred)
• Distributed Logging: 5 years (preferred)
• OAuth: 5 years (required)
• CA and TLS architecture: 5 years (required)

Work Location: In person