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Java Software Developer | Up to $110/hr

Work from home Full-time role Hiring

• *About The Job

  • *Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include
  • *Benchmark ,
  • *General Catalyst ,
  • *Peter Thiel ,
  • *Adam D'Angelo ,
  • *Larry Summers , and
  • *Jack Dorsey .
  • *Position Software Engineer
  • *Type
  • *Contract
  • Compensation
  • $80–$110/hour
  • *Location
  • *Remote
  • *Role Responsibilities
  • Develop and enhance AI-powered interviewing tools and automation systems to optimize the company's hiring infrastructure.
  • Implement frontend experiences using React and related frameworks to create intuitive user interfaces for recruiters, interviewers, and candidates.
  • Build and maintain backend services supporting interview scheduling, AI transcription/summarization, and automation workflows.
  • Collaborate with AI/ML teams to integrate GPT-4o and other AI technologies for interview feedback automation and quality improvements.
  • Work with cross-functional partners including Product Managers, Designers, and Data Scientists to deliver end-to-end product experiences.
  • Leverage AI-powered development tools including Cursor, Claude Code, and Devmate to accelerate development velocity.
  • *Qualifications
  • *Must-Have
  • Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience.
  • 4+ years of software engineering experience with object-oriented programming languages such as Java, C++, or C#.
  • Experience with scripting languages including Python, PHP, or JavaScript.
  • Proficiency with frontend frameworks such as React, Vue, or similar modern JavaScript frameworks.
  • Experience collaborating with cross-functional teams in fast-paced, iterative development environments.
  • Strong problem-solving skills and ability to work independently on complex technical challenges.
  • Excellent communication skills and ability to work effectively in a team-oriented environment.
  • *Preferred
  • Experience working with AI-powered development tools such as Cursor, Claude Code, Devmate, or similar AI coding assistants.
  • Familiarity with GraphQL and modern API design patterns.
  • Experience with React ecosystem including Relay for data fetching.
  • Knowledge of AI/ML technologies and experience integrating language models (GPT-4o, Claude, etc.) into production applications.
  • Experience building scalable web applications and distributed systems.
  • Background in recruiting technology, HR systems, or enterprise productivity tools.
  • Experience with the company's internal frameworks and development tools.
  • Demonstrated experience shipping products through the complete development lifecycle from ideation to launch.
  • Experience with interview scheduling systems, automation platforms, or workflow management tools.
  • Knowledge of privacy-aware development practices and data handling for recruiting systems.
  • *Compensation & Legal
  • Hourly contractor, Paid weekly via Stripe Connect.
  • *Application Process (Takes 20–30 mins to complete)
  • Upload resume
  • AI interview based on your resume
  • Submit form
  • *Resources & Support
  • For details about the interview process and platform information, please check https//talent.docs.mercor.com/welcome/welcome
  • For any help or support, reach out to [email protected]
  • PS Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.* , Apply To this Job

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