Calian Group

www.calian.com

6 Jobs

1,056 Employees

About the Company

We help the world communicate, innovate, learn and lead safe and healthy lives. Every day, our employees live our values of customer-centricity, integrity, innovation, respect, and teamwork to engineer reliable solutions that solve complex problems. That's Confidence. Engineered. A stable and growing company for 40 years, we are headquartered in Ottawa with offices and projects spanning North American and international markets. Visit calian.com to learn about the diverse products, services and solutions we offer to healthcare, communications, learning and security sectors.

In 2019, the company announced a four-segment structure: Advanced Technologies, Health, Learning and Information Technology and Cyber Solutions to better represent our diverse set of solutions.

Calian has a long-standing history of financial stability - a feat that has been enabled by our corporate culture and overall commitment to exceeding customers' expectations. Calian's continued growth has been both organic and through acquisition.

Calian was formed in Ottawa, Canada on September 27, 1982. The company went public in 1993 and became Calian Group Ltd. on April 1, 2016. The company stock is traded on the Toronto Stock Exchange under the symbol CGY.

Listed Jobs

Company Name: Calian Group
Job Title: Senior Full Stack Developer
Job Description: Job title: Senior Full Stack Developer Role Summary: Design, develop, and maintain end‑to‑end microservices using Spring Boot and modern Angular applications, ensuring high performance, scalability, and continuous delivery across Kubernetes and OpenShift environments. Expectations: Hold a valid Government of Canada clearance, contribute to code quality and security, collaborate effectively with dev, QA, and UX teams, and consistently deliver maintainable, well‑tested solutions. Key Responsibilities: - Architect and implement robust backend services with Spring Boot, Spring Data JPA, Hibernate, and transactional management. - Design and maintain data persistence and migration pipelines using Flyway and related tools. - Build event‑driven integrations with pub/sub systems (Kafka) and caching layers (Redis). - Develop responsive, modular SPA front‑ends with Angular, TypeScript, HTML5, and CSS3, incorporating state management (NgRx) where appropriate. - Create and consume RESTful APIs between front‑end and back‑end components. - Write comprehensive unit, integration, and end‑to‑end tests (JUnit, Mockito, Karma/Jasmine, Playwright/Postman). - Deploy, scale, and manage containers on Kubernetes/OpenShift, leveraging CI/CD pipelines (GitLab CI, Tekton, ArgoCD, Tektone). - Participate in DevOps practices, ensuring automated builds, tests, and deployments with docker, Kubernetes orchestration, and monitoring tools. Required Skills: - 3+ years Java development, microservices architecture, Spring Boot, Spring Data JPA, Hibernate. - Experience with Flyway, SQL Server/PostgreSQL. - Pub/sub expertise (Kafka preferred). - Redis caching, Docker, Kubernetes, OpenShift. - Angular (2+ years), TypeScript, HTML5, CSS3, NgRx (optional). - CI/CD tooling: GitLab CI, Tekton, ArgoCD, or equivalents. - Testing frameworks: JUnit, Mockito, Karma/Jasmine, Playwright/Postman. - English proficiency, Government of Canada clearance eligibility. Required Education & Certifications: Bachelor’s degree in Computer Science, Software Engineering, or related field (or equivalent professional experience). No mandatory certifications specified.

Company Name: Calian Group
Job Title: Intermediate Test Engineer
Job Description: Job Title: Intermediate Test Engineer Role Summary: Plan, execute, and document testing for complex system elements involving video, voice, data, and sensor integrations within a real‑time, multi‑domain environment. Collaborate with cross‑functional teams to verify system functionality, troubleshoot issues, and ensure compliance with defined acceptance criteria. Expectations: - Obtain and maintain Secret Security Clearance and Controlled Goods Certification. - Demonstrate 5+ years of relevant testing experience, preferably within real‑time or embedded systems. - Provide input to requirements engineering focused on testability. Key Responsibilities: - Develop test plans, procedures, and cases from system requirements and design documents. - Define test scope, objectives, tools, and acceptance criteria for multi‑domain systems. - Design and validate integration and test environments for LCSS architecture deployments. - Conduct laboratory and field simulations to emulate operational conditions. - Utilize test equipment to verify communication protocols, data flow, and subsystem interoperability. - Record test results, anomalies, and deviations; produce structured test reports and logs. - Collaborate with Systems Engineering, Development, and System Integration teams to support verification and validation activities. - Engage with end users and customers to define project scope and prioritize tasks. Required Skills: - Proficiency in software testing methodologies (black‑box, white‑box, automated testing). - Knowledge of software development lifecycles (RUP, Agile). - Experience verifying and validating managing information systems (MIS). - Familiarity with real‑time system testing, simulation platforms, and signal integrity. - Strong troubleshooting, documentation, and analytical skills. - Effective verbal and written communication in English. Required Education & Certifications: - Bachelor’s degree in Electrical Engineering, Computer Engineering, or related field (preferred). - Relevant certifications: RUP, Agile, Software Quality Assurance, or equivalent. - Certified in Controlled Goods (Canadian Citizen).

Company Name: Calian Group
Job Title: Intermediate Java Developer
Job Description: Job Title: Intermediate Java Developer Role Summary: Develop, test, document, and deploy Java applications for military training and operations. Collaborate with senior developers and stakeholders to deliver robust, high‑performance solutions, while mentoring junior team members and ensuring compliance with security and quality standards. Expactations: * Work autonomously with minimal supervision. * Own end‑to‑end software lifecycle for assigned tasks. * Mentor less experienced developers. * Provide schedule estimates and feedback. * Handle medium‑complex issues independently. Key Responsibilities: * Design and implement high‑ and low‑level software components. * Produce requirements and interface specifications. * Contribute to integration, testing, and deployment activities. * Perform unit, integration, and performance tests. * Interact with customers per direction. * Collaborate within a multi‑disciplinary team. * Manage code using git, Maven, and GitLab. * Maintain accurate documentation of design and changes. Required Skills: * 5+ years Java development experience (Core Java). * Debugging, performance optimization, and problem‑solving expertise. * Proficiency with git, Maven, GitLab, and IDEs (NetBeans, IntelliJ). * Knowledge of microservice architecture and related tooling. * Strong oral and written communication skills. Required Education & Certifications: * Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent). * Level 2 Secret clearance (current or eligible for acquisition). * Eligibility to handle Canadian Controlled Goods. ---

Company Name: Calian Group
Job Title: Senior Java Developer
Job Description: **Job Title** Senior Java Developer **Role Summary** Lead developer responsible for end‑to‑end Java application development across multiple defense and training products. Owns system design, implementation, integration, and testing while mentoring junior staff and collaborating with cross‑functional teams. **Expectations** - 10+ years of professional Java development. - Advanced expertise in Core Java, OOP, design patterns, and performance tuning. - Proven ability to contribute to full SDLC: requirement capture, high‑level & low‑level design, coding, testing, release, and maintenance. - Strong problem‑solving, debugging, and optimization skills. - Excellent written and verbal communication; able to produce technical specifications and guide stakeholders. - Eligible for a Level 2 Secret clearance and control over Canadian Controlled Goods. **Key Responsibilities** - Draft and review technical proposals, estimates, and project plans. - Capture requirements and develop detailed design documents (interfaces, data flows, architecture). - Design and implement high‑quality Java code, ensuring adherence to standards. - Integrate services, perform unit and integration testing, and validate against specifications. - Conduct code reviews, enforce coding standards, and mentor junior developers. - Identify project risks, recommend mitigation strategies, and manage technical debt. - Estimate task effort, scope work, and meet delivery schedules. - Work autonomously while collaborating effectively on multi‑disciplinary teams. **Required Skills** - Core Java, Java EE, and related frameworks. - Design patterns, data structures, algorithms, and concurrent programming. - Performance analysis, tuning, and memory profiling. - Unit and integration testing (JUnit, TestNG, Mockito). - Version control (Git, GitLab), build tools (Maven, Gradle), and CI/CD pipelines. - IDEs (IntelliJ, NetBeans). - Experience with microservice architectures and containerization (Docker, Kubernetes) a plus. - Strong debugging, problem‑solving, and analytical abilities. - Clear, concise technical writing and stakeholder communication. **Required Education & Certifications** - Bachelor’s degree in Computer Science, Engineering, or related field (4‑year) *or* equivalent combined education and experience (e.g., diploma + 2 years experience). - 10+ years Java development experience. - Current Level 2 Secret clearance or eligibility to obtain. - Qualification to handle Canadian Controlled Goods.

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