Prolific is building the biggest pool of quality human data in the world, and they are seeking JavaScript Experts to join their Expert Network for AI training. The role involves evaluating AI ...
Prolific is building the biggest pool of quality human data in the world, and they are seeking JavaScript Experts to join their Expert Network for AI training. The role involves evaluating AI ...
Prolific is a leader in the AI space, focused on building a vast pool of quality human data for AI training. They are seeking JavaScript Experts to evaluate and train AI models using real engineering ...
Prolific is a leader in the AI space, focused on building a vast pool of quality human data for AI training. They are seeking JavaScript Experts to evaluate and train AI models using real engineering ...
Prolific is building the biggest pool of quality human data in the world, and they are seeking JavaScript Experts to join their Expert Network. The role involves training and evaluating AI models by ...
Prolific is building the biggest pool of quality human data in the world, and they are seeking JavaScript Experts to join their Expert Network. The role involves training and evaluating AI models by ...
The role involves evaluating AI-generated JavaScript and TypeScript code, validating logic and reasoning, conducting execution testing, and providing structured feedback on model performance.
The role involves evaluating AI-generated JavaScript and TypeScript code, validating logic and reasoning, conducting execution testing, and providing structured feedback on model performance.
They are seeking Senior HTML/CSS Developers to join their Expert Network to help train and evaluate ... with JavaScript frameworks, CMS platforms, and design handoff tools such as Figma. Company
They are seeking Senior HTML/CSS Developers to join their Expert Network to help train and evaluate ... with JavaScript frameworks, CMS platforms, and design handoff tools such as Figma. Company
They are seeking JavaScript Experts to join their Expert Network to train and evaluate cutting-edge AI models using real engineering expertise. Responsibilities : • Evaluate Code Accuracy: review ...
They are seeking JavaScript Experts to join their Expert Network to train and evaluate cutting-edge AI models using real engineering expertise. Responsibilities : • Evaluate Code Accuracy: review ...
They are seeking Senior HTML/CSS Developers to join their Expert Network to help train and evaluate ... with JavaScript frameworks, CMS platforms, and design handoff tools such as Figma. Company
They are seeking Senior HTML/CSS Developers to join their Expert Network to help train and evaluate ... with JavaScript frameworks, CMS platforms, and design handoff tools such as Figma. Company
They are seeking JavaScript Experts to join their Expert Network to help train and evaluate cutting-edge AI models using their engineering expertise. Responsibilities : • Evaluate Code Accuracy ...
They are seeking JavaScript Experts to join their Expert Network to help train and evaluate cutting-edge AI models using their engineering expertise. Responsibilities : • Evaluate Code Accuracy ...
They are seeking JavaScript Experts to join their Expert Network to help train and evaluate AI models by reviewing and testing AI-generated code. Responsibilities : • Evaluate Code Accuracy: review ...
They are seeking JavaScript Experts to join their Expert Network to help train and evaluate AI models by reviewing and testing AI-generated code. Responsibilities : • Evaluate Code Accuracy: review ...
They are seeking JavaScript Experts to join their Expert Network to train and evaluate AI models, ensuring the functional correctness and quality of AI-generated code. Responsibilities : • Evaluate ...
They are seeking JavaScript Experts to join their Expert Network to train and evaluate AI models, ensuring the functional correctness and quality of AI-generated code. Responsibilities : • Evaluate ...
Senior JavaScript Developer (Level 2 or 3)
Linthicum Heights, MD · On-site
$160K - $195K/yr
RBR-Technologies is seeking a Senior Software Engineer (SWE2 or 3) to lead delivery of next ... transfer, training, working conditions, compensation, benefits, termination, and all other ...
Senior JavaScript Developer (Level 2 or 3)
Linthicum Heights, MD · On-site
$160K - $195K/yr
RBR-Technologies is seeking a Senior Software Engineer (SWE2 or 3) to lead delivery of next ... transfer, training, working conditions, compensation, benefits, termination, and all other ...
RBR-Technologies is seeking a Senior Software Engineer (SWE2 or 3) to lead delivery of ... transfer, training, working conditions, compensation, benefits, termination, and all other ...
RBR-Technologies is seeking a Senior Software Engineer (SWE2 or 3) to lead delivery of ... transfer, training, working conditions, compensation, benefits, termination, and all other ...
RBR-Technologies is seeking a Senior Software Engineer (SWE2 or 3) to lead delivery of ... transfer, training, working conditions, compensation, benefits, termination, and all other ...
RBR-Technologies is seeking a Senior Software Engineer (SWE2 or 3) to lead delivery of ... transfer, training, working conditions, compensation, benefits, termination, and all other ...
RBR-Technologies is seeking a Senior Software Engineer (SWE2 or 3) to lead delivery of ... transfer, training, working conditions, compensation, benefits, termination, and all other ...
RBR-Technologies is seeking a Senior Software Engineer (SWE2 or 3) to lead delivery of ... transfer, training, working conditions, compensation, benefits, termination, and all other ...
Mid to Senior level Job Overview Our client is seeking a skilled JavaScript Engineer to join their ... Provide technical support and training to 1,000+ internal engineers * Design intuitive, functional ...
Mid to Senior level Job Overview Our client is seeking a skilled JavaScript Engineer to join their ... Provide technical support and training to 1,000+ internal engineers * Design intuitive, functional ...
Javascript Developer
Chicago, IL · On-site
... Training and E-commerce Development. We help our Clients to implement these solutions through a ... Someone with Splunk experience would catch his eye The Senior Software Developer's role is to ...
Javascript Developer
Chicago, IL · On-site
... Training and E-commerce Development. We help our Clients to implement these solutions through a ... Someone with Splunk experience would catch his eye The Senior Software Developer's role is to ...
Javascript Developer
Chicago, IL · On-site
... Training and E-commerce Development. We help our Clients to implement these solutions through a ... Someone with Splunk experience would catch his eye The Senior Software Developer's role is to ...
Javascript Developer
Chicago, IL · On-site
... Training and E-commerce Development. We help our Clients to implement these solutions through a ... Someone with Splunk experience would catch his eye The Senior Software Developer's role is to ...
The Senior Trainer is responsible for training the Encompass administrator courses and staying ... JavaScript) * Bachelor's degree from an accredited institution or equivalent experience
The Senior Trainer is responsible for training the Encompass administrator courses and staying ... JavaScript) * Bachelor's degree from an accredited institution or equivalent experience
The Senior Trainer is responsible for training the Encompass administrator courses and staying ... JavaScript) * Bachelor's degree from an accredited institution or equivalent experience
The Senior Trainer is responsible for training the Encompass administrator courses and staying ... JavaScript) * Bachelor's degree from an accredited institution or equivalent experience
Senior Front-End Software Engineer (Angular/JavaScript) Location: Orlando, Florida Type: Contract ... training and simulation solutions for complex mission environments. This role will focus on ...
Quick apply
Senior Front-End Software Engineer (Angular/JavaScript) Location: Orlando, Florida Type: Contract ... training and simulation solutions for complex mission environments. This role will focus on ...
Senior Javascript Trainer information
See salary details
$24.5K - $34.7K
9% of jobs
$34.7K - $44.9K
6% of jobs
$44.9K - $55K
7% of jobs
$56.2K is the 25th percentile. Wages below this are outliers.
$55K - $65.2K
23% of jobs
The median wage is $67.6K / yr.
$65.2K - $75.4K
18% of jobs
$75.4K - $85.6K
5% of jobs
$85.6K - $95.8K
3% of jobs
$98.1K is the 75th percentile. Wages above this are outliers.
$95.8K - $106K
12% of jobs
$106K - $116.1K
6% of jobs
$116.1K - $126.3K
7% of jobs
$126.3K - $136.5K
2% of jobs
$24.5K
$77.3K
$136.5K
How much do senior javascript trainer jobs pay per year?
As of Aug 27, 2026, the average yearly pay for senior javascript trainer in the United States is $77,350.00, according to ZipRecruiter salary data. Most workers in this role earn between $56,000.00 and $100,000.00 per year, depending on experience, location, and employer.
What cities are hiring for Senior Javascript Trainer jobs?
Cities with the most Senior Javascript Trainer job openings:
What are the most commonly searched types of Javascript Trainer jobs?
The most popular types of Javascript Trainer jobs are:
What states have the most Senior Javascript Trainer jobs?
States with the most job openings for Senior Javascript Trainer jobs include:
Javascript - Senior Developers - AI Training - Austin, USA
Remote
Prolific
Full-time
Re-posted 22 days ago
Job description
Job Summary:
Prolific is building the biggest pool of quality human data in the world, and they are seeking JavaScript Experts to join their Expert Network for AI training. The role involves evaluating AI-generated code, validating logic, conducting testing, and providing feedback on technical logic.
Responsibilities:
• Evaluate Code Accuracy: review AI-generated JavaScript and TypeScript code for functional correctness and adherence to best practices.
• Validate Logic & Reasoning: audit the step-by-step explanations provided by AI for complex algorithmic solutions to ensure they are logically sound.
• Conduct Execution Testing: execute model-generated scripts in appropriate environments (Node.js or Browser consoles) to verify performance and output.
• Annotate Model Performance: identify areas where a model provides inefficient solutions, deprecated syntax, or hallucinated library methods.
• Refine Technical Logic: provide structured feedback on how models reason through frontend or backend architecture discussions.
Qualifications:
Required:
• Education: a BS, MS, or PhD in Computer Science, Software Engineering, or a closely related technical field.
• Professional Experience: professional experience building scalable web applications using JavaScript/TypeScript.
• Coding Proficiency: ability to solve LeetCode Medium to Hard-level problems in JavaScript independently.
• Deep Domain Knowledge: expert understanding of the Event Loop, closures, prototypical inheritance, and asynchronous patterns (Promises, async/await).
• Code Quality: a high standard for clean code, including modularity, readability, and adherence to modern ES6+ standards.
• Attention to Detail: ability to spot subtle logical flaws, memory leaks, or security vulnerabilities (e.g., XSS, prototype pollution) in model-generated code.
• Core Language: expert mastery of JavaScript (ES6+) and TypeScript.
• Frameworks: extensive experience with React, Node.js, Vue, or Angular.
• Testing & Tools: proficiency with Jest, Cypress, Webpack, and Vite.
• Backend & API: strong understanding of RESTful APIs, GraphQL, and server-side logic in a Node environment.
Company:
Building the most advanced global infrastructure for People Science. Founded in 2014, the company is headquartered in London, GBR, with a team of 51-200 employees. The company is currently Growth Stage.
Prolific is building the biggest pool of quality human data in the world, and they are seeking JavaScript Experts to join their Expert Network for AI training. The role involves evaluating AI-generated code, validating logic, conducting testing, and providing feedback on technical logic.
Responsibilities:
• Evaluate Code Accuracy: review AI-generated JavaScript and TypeScript code for functional correctness and adherence to best practices.
• Validate Logic & Reasoning: audit the step-by-step explanations provided by AI for complex algorithmic solutions to ensure they are logically sound.
• Conduct Execution Testing: execute model-generated scripts in appropriate environments (Node.js or Browser consoles) to verify performance and output.
• Annotate Model Performance: identify areas where a model provides inefficient solutions, deprecated syntax, or hallucinated library methods.
• Refine Technical Logic: provide structured feedback on how models reason through frontend or backend architecture discussions.
Qualifications:
Required:
• Education: a BS, MS, or PhD in Computer Science, Software Engineering, or a closely related technical field.
• Professional Experience: professional experience building scalable web applications using JavaScript/TypeScript.
• Coding Proficiency: ability to solve LeetCode Medium to Hard-level problems in JavaScript independently.
• Deep Domain Knowledge: expert understanding of the Event Loop, closures, prototypical inheritance, and asynchronous patterns (Promises, async/await).
• Code Quality: a high standard for clean code, including modularity, readability, and adherence to modern ES6+ standards.
• Attention to Detail: ability to spot subtle logical flaws, memory leaks, or security vulnerabilities (e.g., XSS, prototype pollution) in model-generated code.
• Core Language: expert mastery of JavaScript (ES6+) and TypeScript.
• Frameworks: extensive experience with React, Node.js, Vue, or Angular.
• Testing & Tools: proficiency with Jest, Cypress, Webpack, and Vite.
• Backend & API: strong understanding of RESTful APIs, GraphQL, and server-side logic in a Node environment.
Company:
Building the most advanced global infrastructure for People Science. Founded in 2014, the company is headquartered in London, GBR, with a team of 51-200 employees. The company is currently Growth Stage.