KTek Resourcing LLC
Java Developer
Senior (10+ years) Java full-stack developer role in Calgary: build enterprise applications with Java 8+/Spring Boot microservices on the back end, React.js or Angular on the front end, REST APIs, and Apache Kafka event-driven systems, working in Agile teams with CI/CD.
- Compensation
- Not disclosed
- Location
- Calgary, Canada
- Work setup
- Not specified
- Seniority
- Not specified
- Employment
- Not specified
- Experience
- 10+ years
- Category
- Software engineering
- Posted
Skills
Must have
- 10+ years overall experience, including 3-7 years in full-stack application development
- Strong hands-on experience with Java 8+, Spring Boot, and Microservices
- Experience developing modern web applications using React.js or Angular
- Strong understanding of REST APIs, JSON, and web services
- Hands-on experience with Apache Kafka and event-driven architecture
- Strong knowledge of OOP principles and design patterns
- Experience with relational databases such as SQL Server, PostgreSQL, Oracle, or DB2
- Proficiency with Git, Maven/Gradle, and CI/CD tools
- Experience working in Agile/Scrum environments
- Strong analytical, troubleshooting, and communication skills
Nice to have
- Experience with cloud platforms such as AWS, Azure, or GCP
- Knowledge of containerization technologies such as Docker and Kubernetes
- Experience with unit testing frameworks such as JUnit and Mockito
- Familiarity with monitoring and logging tools
- Exposure to DevOps practices and infrastructure automation
Full description
We are looking for a talented 10+ years of Java Full Stack Developer with strong experience in Java Spring Boot, Microservices, React/Angular, and Kafka to join our growing team. The ideal candidate will be responsible for developing scalable, high-performance applications, building responsive user interfaces, and contributing to the design and implementation of modern distributed systems.
Key Responsibilities:
- Design, develop, and maintain enterprise-grade applications using Java, Spring Boot, and Microservices architecture.
- Develop responsive and user-friendly front-end applications using React.js or Angular.
- Build and consume RESTful APIs and integrate them with front-end applications.
- Design and implement event-driven solutions using Apache Kafka.
- Collaborate with business stakeholders, architects, and development teams to gather requirements and deliver high-quality solutions.
- Participate in application design, code reviews, testing, and deployment activities.
- Troubleshoot and resolve production issues while ensuring application performance and reliability.
- Contribute to CI/CD pipelines and follow Agile development methodologies.
- Write clean, maintainable, and well-documented code following industry best practices.
Required Skills:
- 10+ years of over all experience and 3-7 ears in full-stack application development.
- Strong hands-on experience with Java 8+, Spring Boot, and Microservices.
- Experience developing modern web applications using React.js or Angular.
- Strong understanding of REST APIs, JSON, and web services.
- Hands-on experience with Apache Kafka and event-driven architecture.
- Strong knowledge of Object-Oriented Programming (OOP) principles and design patterns.
- Experience with relational databases such as SQL Server, PostgreSQL, Oracle, or DB2.
- Proficiency with Git, Maven/Gradle, and CI/CD tools.
- Experience working in Agile/Scrum environments.
- Strong analytical, troubleshooting, and communication skills.
Preferred Skills:
- Experience with cloud platforms such as AWS, Azure, or GCP.
- Knowledge of containerization technologies such as Docker and Kubernetes.
- Experience with unit testing frameworks such as JUnit and Mockito.
- Familiarity with monitoring and logging tools.
- Exposure to DevOps practices and infrastructure automation.