4MO AGO

Backend Java Developer

micro1 / Backend Java Developer

RATE

$60 - $110/HR

LOCATION

REMOTE (GLOBAL)

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DESCRIPTION

Job Title: Backend Java Developer Job Type: Contractor Location: Remote As a Backend Java Developer, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. Key Responsibilities • Design, develop, and maintain scalable backend systems using Java and Spring Boot. • Architect robust microservices solutions to support complex application requirements. • Collaborate with the customer's team to review technical specifications and deliver high-quality code. • Contribute expert insights to improve application performance, reliability, and security. • Participate in code reviews and provide constructive feedback to peers. • Document technical processes and solutions with clear, concise written communication. • Troubleshoot, debug, and optimize backend systems as needed. Required Skills and

REQUIREMENTS

▸Expert proficiency in Java programming language.
▸Hands-on experience with Spring Boot framework for backend development.
▸Strong knowledge of microservices architecture and design principles.
▸Demonstrated ability to write clean, maintainable, and efficient code.
▸Exceptional written and verbal communication skills, with a keen attention to detail.
▸Experience collaborating with remote teams in a fast-paced environment.
▸Solid understanding of REST APIs, data structures, and backend best practices.
▸Preferred Qualifications