Core Java Backend Developer
Core Java Backend Developer
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Job Description
Title: Sr Developer - Core Backend (Java Springboot)
Location: Plano TX
Duration: 12 months
F2F interview is Mandatory
Job Description: We are seeking an experienced Senior Java Spring Boot Developer to join our team in designing and building next-generation microservices-based solutions. You will play a critical role in the entire software development lifecycle from domain modeling and architecture to coding testing and deployment. If you excel at tackling complex technical challenges value high-quality code and thrive in a fast-paced agile environment wed love to have you on board.
Key Responsibilities
1. Architecture & Design
1. Lead the design and implementation of microservices using Spring Boot and other Spring technologies (Spring Data Spring Cloud Spring Security etc.).
2. Apply Domain-Driven Design (DDD) principles to define bounded contexts ubiquitous language and domain models that align with business capabilities.
3. Collaborate with cross-functional teams (Architects DevOps QA Product Owners) to ensure scalable resilient and maintainable solutions.
2. Hands-On Development
1. Write clean efficient and testable Java code following best practices and coding standards.
2. Implement RESTful APIs (Level 2 or Level 3) with robust data contracts versioning strategies and error-handling conventions.
3. Build and maintain unit integration and end-to-end test suites ensuring high code coverage and reliability.
3. Performance & Reliability
1. Analyze system performance and optimize application code database queries and resource utilization to meet SLAs.
2. Utilize caching messaging and other architectural patterns (e.g. Circuit Breaker Retry) for fault tolerance and high availability.
4. Continuous Integration / Continuous Delivery (CI/CD)
1. Integrate code into CI/CD pipelines (Jenkins GitLab CI or Azure DevOps) for automated builds tests and deployments.
2. Collaborate with DevOps engineers to containerize services using Docker and manage deployments with Kubernetes or similar orchestration tools.
5. Collaboration & Leadership
1. Participate in agile ceremonies (daily stand-ups sprint planning retrospectives) providing technical leadership and insights to the team.
2. Proactively identify risks bottlenecks and technical debt proposing innovative solutions to maintain project momentum.
6. Documentation & Knowledge Sharing
1. Maintain clear and comprehensive documentation of code architecture design decisions and domain models.
2. Share knowledge and promote a culture of continuous learning and improvement within the engineering team.
Qualifications
1. Education & Experience
1. Bachelors or Masters degree in Computer Science Software Engineering or a related field (or equivalent practical experience).
2. 8 10 years of professional software development experience with a strong focus on Java (Java 8).
3. 5 years working with Spring Boot in microservices architectures.
2. Technical Expertise
1. Proven experience in Domain-Driven Design (DDD) including the ability to define bounded contexts and domain models effectively.
2. Strong knowledge of RESTful API development JSON/XML payloads and API versioning best practices.
3. Experience with Spring Data JPA SQL/NoSQL databases and best practices for data persistence and caching.
4. Familiarity with cloud services (AWS Azure GCP) and container technologies (Docker Kubernetes) is a plus.
5. Hands-on experience with CI/CD tools and processes as well as test-driven development (TDD) and behavior-driven development (BDD) methods.
3. Soft Skills
1. Excellent communication and collaboration skills able to articulate technical concepts to both technical and non-technical stakeholders.
2. Strong problem-solving and analytical skills with the ability to handle complex tasks and troubleshoot effectively.
3. A leadership mindset-capable of mentoring team members driving best practices and influencing architectural decisions.
4. Bonus Skills
1. Experience with event-driven architectures (RabbitMQ Kafka).
2. Advanced knowledge of observability (monitoring logging tracing) and performance tuning at scale.
3. Familiarity with security best practices (OAuth2 JWT encryption etc.).
Employment Type
Full-time
