Lead Java Developer

2 weeks ago

Ottawa, Ontario, Canada Pi Square Technologies Full time $120,000 - $180,000 per year
  • Key Responsibilities:
  • Required Experience:
  • Bachelor's degree in computer science, Engineering, or related field.
  • 7+ years of experience in Java development.
  • 5+ years mandatory experience with C, C++
  • Mandatory experience with microservices, containerization (Docker/Kubernetes), and SQL databases.
  • Must have experience in SQL, REST API, gRPC, protobuf, XML, JSON, YAML, protobuf.
  • Proficiency in gRPC, REST APIs, and data serialization formats.
  • Experience with BDD tools and frameworks (e.g., Cucumber).
  • Strong problem-solving and communication skills.
  • Preferred Skills:
  • Experience with cloud platforms (AWS, Azure, GCP).
  • Knowledge of CI/CD pipelines and DevOps practices.
  • Familiarity with Agile/Scrum methodologies.
  • Software Development:
  • Design and implement Java-based software components for the LCC subsystem.
  • Utilize containerized microservices architecture (e.g., Docker, Kubernetes).
  • Integrate SQL-based data storage and clustering features.
  • Apply cryptographic libraries for secure data handling.
  • Develop and maintain gRPC and REST API interfaces.
  • Work with common data formats including JSON, YAML, XML, and Protobuf.
  • Collaboration & Design:
  • Work with senior developers, architects, and the engineering manager to translate architectural requirements into working components.
  • Participate in weekly design syncs to propose and review solutions.
  • Draft design documents and finalize implementations through code inspections.
  • Testing & Automation:
  • Define and implement unit tests for developed components.
  • Support Behavior-Driven Development (BDD) initiatives and automation goals.
  • QA Collaboration
  • Collaborate with QA to develop BDD feature definitions using Gherkin syntax.
  • Translate acceptance criteria into executable test scenarios.

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