Senior Full Stack Developer

Job Title

Full Stack Developer

Job Type

Contractor

Location

Remote

Job Summary

In this role, 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.

Key Responsibilities

• Design and build scalable web applications with a focus on performance and usability.
• Utilize React.js and Node.js to create intuitive user interfaces and robust server-side logic.
• Implement and maintain AWS infrastructure for seamless deployment and operation.
• Develop and optimize databases with PostgreSQL for efficient data management.
• Leverage the Serverless Framework to enhance application scalability and efficiency.
• Integrate WebRTC for real-time communication solutions.
• Collaborate with cross-functional teams to define and deliver new features.

Required Skills and Qualifications

• Proven experience as a Full Stack Developer with expertise in React.js, Node.js, AWS, PostgreSQL, Serverless Framework, and WebRTC.
• Mandatory production experience in full-screen video recording from a browser, capturing both user and system audio without third-party extensions.
• Strong problem-solving skills and the ability to work independently.
• Excellent written and verbal communication skills with a detail-oriented approach.
• Solid understanding of software development methodologies and best practices.
• Experience with testing frameworks and version control systems.

Preferred Qualifications

• Familiarity with other cloud services and DevOps tools.
• Background in agile development environments.
• Experience with user experience and interface design principles.