Backend Java Developer

• *Backend Java Developer
• *Hybrid 3 days
• *Calgary AB
• *12+ months contract

Required Qualifications (5 – 8 bullet points on must have skills) Java, Springboot, Microservices, RestAPI, Kafka

Sr. Java backend Developer Job Description

• Collaborates with Systems Architects, Software Team Leads and other Software Developers to design, develop and deploy technical solutions. Analyses complex information, designs, develops and troubleshoots database applications Reviews functional requirements and prepares and documents technical program, subsystem and system designs and solutions and their associated project task descriptions and effort estimates Uses both industry-standards and company's existing systems architecture, design techniques and development standards and reviews new work with others to ensure it complies with industry

Top 3 skills –

• *Java spring boot, Microservices, Kafka**

Assessment Parameters

• Java – OOP, Collections, Exception Handling, Java version (Streams, Lambdas), Design Pattern
• Spring Boot – Dependency Injection, REST APIs, Config Management, JPA, Testing
• Microservices – Service Design, Communication, Resilience, Observability
• Kafka – Topics, Producers/Consumers, Consumer Groups, Kafka Cluster, replication, Kafka monitoring
• Database – Joins, indexing, many to many mapping