Job Description

OpenKyber is seeking an experienced Senior Java Backend Engineer to support a high-impact initiative with a consulting services firm based in Seattle, WA. In this role, you will deliver robust, end-to-end solutions that power critical business functionality. Apply today!

Duration: 3 months with potential to extend

Schedule: Monday - Friday Core Business Hours

Location: Onsite in Seattle preferred, remote ok.

Key Responsibilities

• Design, develop, and maintain scalable backend services and APIs for the MDS project using Java and Spring Boot
• Break down complex requirements into small, incremental deliverables to support rapid development and consistent sprint execution
• Collaborate with backend, frontend, and EDO Operations teams to deliver seamless, end-to-end solutions
• Write clean, efficient, and maintainable code aligned with best practices and coding standards
• Troubleshoot and resolve complex technical issues, including performance bottlenecks and system inefficiencies
• Participate in code reviews, architectural discussions, and knowledge-sharing initiatives
• Ensure the security, scalability, and reliability of backend systems
• Document technical designs, workflows, and system integrations

Requirements

• Bachelor's or Master's degree in Computer Science, Engineering, or a related field
• 8+ years of hands-on Java development experience
• 5+ years of experience with Spring Boot and Spring JPA
• Strong expertise in RESTful API design and microservices architecture
• Experience working with relational databases such as PostgreSQL
• Solid understanding of backend development best practices and system design principles
• Proven ability to solve complex technical problems and work both independently and collaboratively

Preferred Qualifications

• Experience with cloud platforms (AWS, Azure, or Google Cloud Platform)
• Familiarity with CI/CD pipelines and containerization tools such as Docker
• Experience building distributed systems and implementing caching strategies
• Exposure to Agile methodologies and DevOps practices
• Knowledge of test-driven development (TDD) and automated testing frameworks

Technology Doesn't Change the World, People Do. OpenKyber is the world's first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles. OpenKyber works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the OpenKyber app and get 1-tap apply, notifications of AI-matched jobs, and much more. All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan.

For applications and inquiries, contact: hirings@openkyber.com

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