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Javascript developer Jobs in Chula Vista, CA

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Javascript developer • chula vista ca

Last updated: 1 day ago

Remote JavaScript Engineer - AI Trainer

SuperAnnotateLemon Grove, California, US
Remote
Full-time

As an hourly paid, fully remote JavaScript Engineer for AI Data Training, you will review complex AI-generated code and explanations or generate new ones, evaluate the reasoning quality and step-by...Show more

Developer

Tata Consultancy ServicesSan Diego, CA
Full-time

Role: Salesforce Tech Lead\Developer •Prior experience of working as a SFDC Tech lead for Experience cloud, Service cloud, Sales cloud areas •Experience in designing and developing software compone...Show more

ECM Developer

CGISan Diego, United States
Full-time

We are seeking an experienced and versatile Enterprise Content Management (ECM) Developer to design, build, and maintain modern ECM solutions that improve document management, workflow automation, ...Show more

Business Developer

BrightView LandscapesSan Diego, CA, US
Full-time

The Best Teams are Created and Maintained Here.The Business Developer (BD) works to improve BrightView’s market position and achieve profitable financial growth.This role helps to achieve long-term...Show more

Remote JavaScript Engineer - AI Trainer

SuperAnnotateImperial Beach, California, US
Remote
Full-time

As an hourly paid, fully remote JavaScript Engineer for AI Data Training, you will review complex AI-generated code and explanations or generate new ones, evaluate the reasoning quality and step-by...Show more

Remote JavaScript Engineer - AI Trainer

SuperAnnotateSpring Valley, California, US
Remote
Full-time

As an hourly paid, fully remote JavaScript Engineer for AI Data Training, you will review complex AI-generated code and explanations or generate new ones, evaluate the reasoning quality and step-by...Show more

Remote JavaScript Engineer - AI Trainer

SuperAnnotateNational City, California, US
Remote
Full-time

As an hourly paid, fully remote JavaScript Engineer for AI Data Training, you will review complex AI-generated code and explanations or generate new ones, evaluate the reasoning quality and step-by...Show more

iOS Developer

Hudson ManpowerSan Diego, CA, US
Full-time

Seeking a motivated iOS Developer to design, develop, and maintain high-quality mobile applications for Apple devices.Must collaborate with cross-functional teams and follow best coding practices.D...Show more

Remote JavaScript Engineer - AI Trainer

SuperAnnotateBonita, California, US
Remote
Full-time

As an hourly paid, fully remote JavaScript Engineer for AI Data Training, you will review complex AI-generated code and explanations or generate new ones, evaluate the reasoning quality and step-by...Show more

Remote JavaScript Engineer - AI Trainer

SuperAnnotateLa Presa, California, US
Remote
Full-time

As an hourly paid, fully remote JavaScript Engineer for AI Data Training, you will review complex AI-generated code and explanations or generate new ones, evaluate the reasoning quality and step-by...Show more

Software Developer

ActalentChula Vista, California, USA
Full-time +1

Design, develop, and maintain internal backend software systems across various entities while supporting and evolving existing platforms, including CRM systems, enrollment systems, reporting tools,...Show more

Remote JavaScript Engineer - AI Trainer

SuperAnnotateHillcrest, California, US
Remote
Full-time

As an hourly paid, fully remote JavaScript Engineer for AI Data Training, you will review complex AI-generated code and explanations or generate new ones, evaluate the reasoning quality and step-by...Show more

Web Developer

TradeJobsWorkForce92114 San Diego, CA, US
Full-time

Web Developer Job Duties: Regular exposure to business stakeholders and executive management, as well as the authority and scope to apply your expertise to many interesting technical problems.Cand...Show more

 • Promoted

RPA Developer

IT Partners,IncSan Diego, CA, US
Full-time
Quick Apply

We are seeking a skilled and motivated .This role will be instrumental in designing, developing, and deploying robotic process automation (RPA) solutions that align with the customer's strategic vi...Show more

Remote JavaScript Engineer - AI Trainer

SuperAnnotateSan Diego, California, US
Remote
Full-time

As an hourly paid, fully remote JavaScript Engineer for AI Data Training, you will review complex AI-generated code and explanations or generate new ones, evaluate the reasoning quality and step-by...Show more

Software Developer I (OnBase Developer)

San Diego State UniversitySan Diego, US
Full-time +1

OnBase Developer) is an entry-level role within the ERP Systems team in the Information Technology Division, ideal for a recent graduate or early-career professional looking to grow in enterprise a...Show more

Web Developer

VigorCare Pediatric ServicesSan Diego, California, United States
Remote
Full-time
Quick Apply

VigorCare Pediatric Services is a leading healthcare provider in San Diego, California, dedicated to providing quality care to children and families.We specialize in pediatric therapy services, inc...Show more

Remote JavaScript Engineer - AI Trainer

SuperAnnotateChula Vista, California, US
Remote
Full-time

As an hourly paid, fully remote JavaScript Engineer for AI Data Training, you will review complex AI-generated code and explanations or generate new ones, evaluate the reasoning quality and step-by...Show more

Remote JavaScript Engineer - AI Trainer

SuperAnnotateCoronado, California, US
Remote
Full-time

As an hourly paid, fully remote JavaScript Engineer for AI Data Training, you will review complex AI-generated code and explanations or generate new ones, evaluate the reasoning quality and step-by...Show more

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Remote JavaScript Engineer - AI Trainer

Remote JavaScript Engineer - AI Trainer

SuperAnnotateLemon Grove, California, US
30+ days ago
Job type
  • Full-time
  • Remote
Job description

As an hourly paid, fully remote JavaScript Engineer for AI Data Training, you will review complex AI-generated code and explanations or generate new ones, evaluate the reasoning quality and step-by-step problem-solving, and provide expert feedback that helps models produce answers that are accurate, logical, and clearly explained. You will assess solutions for accuracy, clarity, and adherence to the prompt, identify errors in methodology or conceptual understanding, fact-check information, write high-quality explanations and model solutions that demonstrate correct methods, and rate and compare multiple AI responses based on correctness and reasoning quality.

This role is with SME Careers, a fast-growing AI Data Services company and subsidiary of SuperAnnotate that provides AI training data for many of the world’s largest AI companies and foundation model labs. Your work will directly help improve the world’s premier AI models while giving you the flexibility of impactful, detail-oriented remote contract work.

Key Responsibilities :

  • Develop AI Training Content : Create detailed prompts in various topics and responses to guide AI learning, ensuring the models reflect a comprehensive understanding of diverse subjects.
  • Optimize AI Performance : Evaluate and rank AI responses to enhance the model's accuracy, fluency, and contextual relevance.
  • Ensure Model Integrity : Test AI models for potential inaccuracies or biases, validating their reliability across use cases.

Your Profile :

  • Minimum 2+ years of professional JavaScript experience in production environments.
  • Strong understanding of closures, async / await, prototype-based inheritance, and JavaScript event loop behavior, with deep proficiency in modern Vanilla JavaScript (ES6 / ES2015+).
  • Proven ability to evaluate correctness, readability, and performance of JavaScript code, including identifying subtle logic and edge-case issues.
  • Hands-on work experience in software engineering, preferably in roles involving code review, mentoring, or technical design discussions.
  • Significant experience using LLMs or AI coding assistants while programming, combined with a critical mindset for validating their output.
  • Excellent English writing skills, capable of producing clear, concise, and pedagogical technical explanations.
  • Strong proficiency with at least one major frontend framework (such as React, Angular, or Vue.js) or backend runtime (such as Node.js with Express or NestJS).
  • Minimum Bachelor’s degree in Computer Science or a closely related technical field.
  • Previous experience with AI data training, data annotation, or evaluation of AI-generated technical content is a strong plus; Minimum C1 English proficiency and a highly detail-oriented working style are required.
  • Preferred : contributions or merged PRs in JavaScript or TypeScript open-source projects, familiarity with bundlers and tooling (Webpack, Vite, Rollup), frontend–backend integration and Node.js runtime behavior, reviewing typed API layers, DTOs, or schema-driven designs, and experience evaluating frontend logic, async patterns, and state management.