ContractRemoteExpired

Backend Java Developer

As a Backend Java Developer, you'll apply your expertise in Java, Spring Boot, and microservices to help train next-generation AI systems. You'll contribute to scalable backend development, architecture, code quality, performance, and reliability while providing high-quality real-world technical input. No prior experience in AI is required.

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Salary

USD60 - USD110 / HOUR

Department

Software Engineering

Experience

Experienced

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 using clear and concise written communication.
Troubleshoot, debug, and optimize backend systems as needed.

Skills

JavaSpring BootMicroservicesBackend DevelopmentREST APIsData StructuresDistributed SystemsCloud PlatformsAWSAzureGoogle CloudCode ReviewDebuggingPerformance OptimizationTechnical DocumentationRemote Collaboration

Requirements

Expert proficiency in the Java programming language.
Hands-on experience with Spring Boot 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 strong attention to detail.
Experience collaborating with remote teams in fast-paced environments.
Solid understanding of REST APIs, data structures, and backend development best practices.
Exposure to AWS, Azure, or Google Cloud is preferred.
Experience with AI-driven, data-intensive, high-availability, or distributed systems is advantageous.

Benefits

Fully remote contractor opportunity.
Compensation of $60–$110 per hour.
Opportunity to apply backend engineering expertise to next-generation AI systems.
No prior AI experience required.
Exposure to scalable, distributed, and AI-focused technical projects.

Backend Java Developer

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 using clear and concise written communication.

Troubleshoot, debug, and optimize backend systems as needed.

Requirements

Expert proficiency in the Java programming language.

Hands-on experience with Spring Boot 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 strong attention to detail.

Experience collaborating with remote teams in fast-paced environments.

Solid understanding of REST APIs, data structures, and backend development best practices.

Exposure to AWS, Azure, or Google Cloud is preferred.

Experience with AI-driven, data-intensive, high-availability, or distributed systems is advantageous.