Backend Java Developer

Summary:

• Location: Montreal
• Work Mode: Hybrid (day 1 onboarding onsite / in-office presence required 3x/week)

Responsibilities:

• Collaborate closely with business users and a strong product owner team in an agile environment.
• Assume responsibility for projects within the system, clarifying business requirements.
• Ensure consistent, clean code implementation with timely delivery.
• Work effectively in a team of over 30 people, including 20 Java server-side developers across different geographies.
• Manage multiple priorities and provide direct access to the business unit.

Requirements:

• Minimum 7 years of experience in Java backend development.
• Strong analytical and problem-solving abilities.
• In-depth knowledge of software design principles: MVC, data structures, algorithms, design patterns, multithreading, caching, recursion.
• Proficient in core Java: class loading, garbage collection, Java collections API, Reflections API, Java 8 Streams and Functional Programming.
• Experience with Non-Relational Databases and No-SQL (Mongo DB).
• Knowledge of BDD (behavior-driven development) with JBehave/Cucumber.
• Experience with DMN and BPMN tooling.
• Proficiency in RESTful Web services.
• Strong communication skills to work with global team members across different time zones.

Preferred Skills:

• Knowledge of Relational Databases and SQL (DB 2).
• Experience with Object Relation Mapping technologies: JPA/Hibernate.
• Familiarity with Snowflake DB.
• Understanding of HTTP, XML, JSON.
• Experience with Unix/Linux.
• Knowledge of TDD (test-driven development).
• Proficiency in GIT source code management.
• Familiarity with React.js.

This role is for an existing vacancy.