Job Description

Job Title: Java Software Developer

Location: Ottawa, Ontario (onsite only)

Key Responsibilities:

Required Experience:

Bachelor's degree in computer science, Engineering, or related field.

7+ years of experience

in

Java development.

Mandatory experience with

microservices, containerization

(

Docker/Kubernetes), and SQL databases.

Mandatory experience with

cryptographic libraries

and secure coding practices. 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. Good to have C++ &Python

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.
Job Type: Full-time

Pay: $80,000.00-$95,000.00 per year

Application question(s):

How many years of hands-on experience do you have in Java software development using microservices architecture? Describe your experience with cryptographic libraries (e.g., Bouncy Castle, JCA/JCE) and secure coding practices in Java. How many years have you worked with Docker and Kubernetes for containerization and deployment? * What is your experience with REST APIs, gRPC, and data serialization formats such as Protobuf, JSON, YAML, and XML?