Javascript - Senior Developers - AI Training - Jacksonville

# Remote Java script
- Senior Developers - AI Training
- Jacksonville, USA Job at Prolific Academic LtdUSAan hour agoFull TimeUSA $25000 - $40000 USDJava Script Type Script React Node .jsGraphQLVue Angular Java RESTCypressES6

Jest“When applying, mention the word Far Coder to show you’ve read the job post completely. Employers can look for these words to identify genuine, thoughtful applicants and avoid spam.”## Job Overview Prolific Academic Ltd is hiring a remote candidate for Java script
- Senior Developers - AI Training
- Jacksonville, USA. This is a full time position.

Work location:

USA.The role typically involves technologies such as JavaScript, Type Script, React, Node.js, GraphQL, Vue.

This role involves building user interfaces using technologies such as React, Vue, Angular.##

Key Responsibilities

* 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/Type Script.
* Coding Proficiency: ability to solve Leet Code 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.## Required Skills### Primary Skills
* JavaScript* Type Script
* React* Node.js
* GraphQL* Vue### Secondary Skills
* Angular* Java
* REST* Cypress
* ES6* Jest Skills required for this role include JavaScript, Type Script, React, and related tools for day-to-day development.## Job Details
* *
* Employment Type:

** Full Time
* *
* Location:

** USA
* ** Salary:** $25000 – $40000 USD## Tech Stack Java Script , Type Script, React, Node.js, GraphQL, Vue, Angular, Java, REST, Cypress, ES6, Jest## Role details##
** JavaScript Specialist- AI Training**####
*** About Prolific
*** Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world.

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.#### ####
*** The role
*** We’re looking for
** JavaScript Experts
** to join our Expert Network to help train and evaluate cutting-edge AI models using real engineering expertise. If you have the necessary experience, we’ll send you a quick 10- to 15-minute test to assess your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a participant, where you’ll get paid to train and evaluate powerful AI models.

Researchers looking for your skills tend to pay up to **$50 per hour**. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.#### ####
*** What you’ll bring
****** What you'll be doing in the role***
* ** Evaluate Code Accuracy:
** review AI-generated JavaScript and Type Script 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.####
*** Key Technologies***
* ** Core Language:
** expert mastery of
** JavaScript (ES6+)
** and
** Type Script**.
* ** Frameworks:
** extensive experience with
** React**,
** Node.js**,
** Vue**, or
** Angular**.
* ** Testing & Tools:
** proficiency with
** Jest**,
** Cypress**,
** Webpack**, and
** Vite**.
*…