Senior JavaScript Engineer

About The Company
Prolific is a leading technology company dedicated to advancing artificial intelligence and software development solutions. With a strong focus on innovation, quality, and customer satisfaction, Prolific has established itself as a trusted partner for organizations seeking cutting-edge technological expertise. Our commitment to fostering a collaborative and inclusive work environment enables our team members to thrive and contribute to impactful projects that shape the future of technology.
About The Role
Prolific is seeking a highly skilled JavaScript Specialist to join our Expert Network. In this role, you will be responsible for evaluating AI-generated JavaScript and TypeScript code for correctness, efficiency, and adherence to best practices. You will audit AI explanations related to algorithmic solutions, ensuring clarity and accuracy. The position requires hands-on experience with running scripts in Node.js and browser consoles to verify performance and output, providing insightful feedback on code reasoning, architecture, and security considerations. This role offers an exciting opportunity to work at the forefront of AI and software development, collaborating with a talented team to enhance the quality and reliability of AI-generated code solutions.
Qualifications
Proven expertise in JavaScript and TypeScript, with a strong understanding of modern ES6+ features.
Deep knowledge of JavaScript event loop, closures, asynchronous patterns, and performance optimization.
Experience in auditing and evaluating code for correctness, security, and best practices.
Familiarity with running scripts in Node.js and browser consoles for testing and validation.
Strong analytical and problem-solving skills, with the ability to interpret complex AI outputs.
Excellent communication skills to provide clear and constructive feedback.
Prior experience working with AI-generated code or in a similar evaluation role is preferred.
Responsibilities
Evaluate AI-generated JavaScript and TypeScript code for correctness, efficiency, and adherence to best practices.
Audit AI explanations for algorithmic solutions, ensuring clarity and accuracy.
Run scripts in Node.js and browser consoles to verify performance, output, and security aspects.
Identify and document issues related to code architecture, logic, and security vulnerabilities.
Provide detailed feedback to AI developers and engineering teams to improve code quality and AI explanation accuracy.
Stay updated with the latest developments in JavaScript, TypeScript, and AI evaluation techniques.
Collaborate with cross-functional teams to enhance AI code generation and validation processes.
Benefits
Prolific offers a competitive benefits package designed to support our employees' professional and personal growth. This includes comprehensive health insurance, paid time off, flexible work arrangements, and opportunities for continuous learning and development. Employees also have access to a collaborative and innovative work environment that encourages knowledge sharing and career advancement. We are committed to fostering a culture of inclusion, diversity, and respect, ensuring that every team member feels valued and empowered to contribute their best.
Equal Opportunity
Prolific is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, gender, gender identity or expression, sexual orientation, national origin, age, disability, or any other protected status. Our hiring decisions are based solely on qualifications, skills, and experience, ensuring fair and equitable treatment for all applicants and team members.

Work arrangement
Yes