Java Backend Developer Microservices, Spring Boot
Share
Job Location:
Monthly Salary:
Experience Required:
Posted on:
13 hours ago
Vacancies:
1 Vacancy
Job Summary
Job Title:
Senior Java Backend Developer (Microservices)
Location:
Toronto Canada (Hybrid 4 Days Work From Office)
Experience Required:
68 Years
Job Summary:
We are seeking a skilled Senior Java Developer with strong experience in backend development microservices architecture and enterprise application design. The ideal candidate will have hands-on expertise in Java Spring Boot REST APIs and messaging systems along with a solid understanding of security CI/CD and Agile practices.
Key Responsibilities:
Backend Development
- Design develop and maintain scalable Java-based backend applications.
- Build and enhance RESTful APIs and microservices architecture.
- Implement business logic using Spring Framework and Spring Boot (2.x).
- Ensure high performance scalability and reliability of applications.
Integration & Messaging
- Work with messaging systems (Kafka MQ) for event-driven architecture.
- Integrate backend services with external systems and APIs.
Database & Data Handling
- Develop and optimize SQL queries using Oracle databases.
- Implement ORM frameworks such as Hibernate for data persistence.
Security & Compliance
- Implement enterprise-level security practices including:
- SSO
- SSL
- Authentication & Authorization
- Encryption
- SSO
- Work with API Gateway tools (e.g. Apigee).
- Identify and remediate security vulnerabilities.
CI/CD & DevOps
- Work with CI/CD tools such as:
- Jenkins
- GitHub
- UrbanCode
- Helios
- Jenkins
- Support automated build test and deployment pipelines.
Architecture & System Design
- Contribute to system design and architecture discussions.
- Ensure adherence to IT standards audit requirements and CMM practices.
- Support middleware integrations and enterprise application frameworks.
Collaboration & Agile
- Work in an Agile/Scrum environment.
- Collaborate with cross-functional teams including developers QA and business stakeholders.
- Participate in sprint planning stand-ups and retrospectives.
Testing & Quality Assurance
- Support testing activities using various testing tools and methodologies.
- Perform risk assessment and contribute to quality improvement initiatives.
Must Have Skills:
- Strong experience in Java (8 years preferred)
- Expertise in:
- Spring Framework
- Spring Boot (2.x)
- REST APIs & Microservices
- Spring Framework
- Hands-on experience with:
- Kafka / MQ
- Hibernate
- SQL & Oracle
- Kafka / MQ
- Experience with enterprise security (SSO SSL authentication)
- Familiarity with CI/CD tools (Jenkins GitHub UrbanCode)
- Agile development experience
Good to Have Skills:
- Knowledge of Angular or front-end frameworks
- Experience with API Gateway tools (Apigee)
- Exposure to automated testing tools
- Understanding of risk assessment and audit processes
Key Competencies:
- Strong problem-solving and analytical skills
- Excellent communication and teamwork abilities
- Ability to work in a fast-paced enterprise environment
- Attention to detail and quality-focused mindset
Required Skills:
Experience (Years): 4-6 Essential Skills: Work with project teams throughout the organization to design implement and manage CDN infrastructure using Akamai to ensure high availability performance and scalability for customer facing applications and business processes. Handle multiple priorities and assignments with excellence and precision. Be a part of a 24/7/365 organization (some after hours support is expected as part of normal on-call rotation). Directly support line of business development teams provide guidance to them on implementation and changes for customer facing applications Develop and maintain security protocols and measures to protect CDN infrastructure from cyber threats. Monitor and analyze network performance identifying and resolving issues to optimize content delivery of critical applications. Collaborate with cross-functional teams to integrate Akamai CDN solutions with existing systems and applications. Collaborate with information security teams to implement DDoS protection strategies and other security measures in the CDN. Provide technical support and guidance to clients and internal teams regarding CDN and security best practices. Work closely with vendor and professional service teams on delivery related activities and strategy. Qualifications: Bachelors degree in Computer Science Information Technology or a related field. OR similar work experience. Strong understanding of network protocols (HTTP/HTTPS DNS TCP/IP). Proven experience as a CDN Engineer or similar role with a strong focus on -depth knowledge of Content Delivery Network technologies including caching load balancing and content optimization. Excellent problem-solving skills and attention to detail. Strong communication and teamwork abilities. Experience supporting 24/7/365 customer facing applications at enterprise scale. Awareness and experience with cybersecurity tools and practices such as firewalls intrusion detection/prevention systems and encryption. Proficiency in scripting and automation (e.g. Python Bash) a plus. Relevant certifications (e.g. CISSP CEH) are a plus but not required.
