Low-Code Developer Automation and JavaScript

About OpenTrain

OpenTrain AI is the organization hiring and contracting for this role. OpenTrain is the #1 platform for finding and building careers in AI training and data labeling, helping contributors discover projects, build their profiles, and apply to cutting-edge work.

Creating an OpenTrain account is free, and applications can be completed in minutes.

About AI Training Work

AI training is the human work behind modern artificial intelligence. Contributors create examples, assess model responses, test reasoning, and review software or workflow outputs so AI systems become more reliable and useful.

This role focuses on programming, function calling, workflow automation, and reinforcement learning from human feedback. It offers remote, flexible work in a fast-growing technology field.

• Work remotely with a computer and internet connection
• Help shape how advanced AI systems understand automation and code
• Apply practical software and evaluation expertise to real AI training tasks

The Role

OpenTrain AI is seeking an intermediate, experienced Low-Code Developer specializing in automation and JavaScript. You will help train and evaluate AI systems on complex automation and workflow logic tasks.

The work includes designing, building, and reviewing advanced workflows in Make.com or n8n, then using custom JavaScript for advanced logic, error handling, and performance optimization. You will also assess AI-generated solutions, evaluate legal reasoning quality in language model outputs, and strengthen integrations across multiple systems.

This is a part-time contractor opportunity requiring 20 or more hours per week. Compensation ranges from $15 to $45 USD per hour.

• Employment type: Contractor and part-time
• Time requirement: 20+ hours per week
• Pay: $15 to $45 USD per hour
• Work location: Worldwide, subject to the restricted locations listed below

What You'll Do

You will create and assess multi-step prompts and responses, review AI-generated automation and coding solutions, and contribute text annotation and rubric-based evaluation. Your work will help improve the reliability, scalability, and efficiency of AI-assisted business process automation.

Projects may involve multi-app workflow designs, API and webhook integrations, authentication, rate-limit management, robust error handling, and performance optimization.

• Design and build advanced workflows with Make.com and/or n8n
• Write custom JavaScript for complex logic and workflow behavior
• Evaluate LLM outputs for legal reasoning quality
• Create and review multi-step prompts and responses
• Annotate and evaluate text using rubrics and quality assurance practices
• Implement reliability features and advanced error handling
• Integrate APIs and webhooks while managing authentication and rate limits
• Optimize multi-app automations for performance, scalability, and efficiency
• Review coding, fine-tuning, function-calling, and RLHF-related outputs

Requirements

Applicants should bring hands-on production experience with low-code automation platforms and practical JavaScript development. Experience evaluating AI outputs, annotating text, or performing rubric-based QA is also required.

Your CV must be in English and indicate your level of English proficiency. Include an email address and phone number with your application.

• Intermediate-level experience as a low-code developer
• Proven production experience with Make.com and/or n8n
• Hands-on JavaScript experience for advanced workflow logic
• Experience implementing reliability features and advanced error handling
• Skill integrating APIs and webhooks, including authentication and rate limits
• Experience designing multi-app workflows and optimizing automation performance
• Experience evaluating LLM outputs for legal reasoning quality
• Hands-on text annotation, evaluation, review, or rubric-based QA experience

Location Eligibility

The opportunity is listed as worldwide, but acquisition is restricted in the following locations: Iran, Cuba, North Korea, Syria, Sudan, Venezuela, Myanmar, Russia, Belarus, Palestine, Switzerland, China, Taiwan, and Kenya.

Restricted U.S. states are Alaska, Arkansas, California, Connecticut, Delaware, Georgia, Hawaii, Illinois, Indiana, Kansas, Louisiana, Maine, Maryland, Massachusetts, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, Ohio, Oregon, Tennessee, Utah, Vermont, Washington, and West Virginia.

Additional restricted territories and locations are Antarctica, Aruba, Åland Islands, Saint Barthélemy, Bonaire, Sint Eustatius and Saba, Bouvet Island, Cocos (Keeling) Islands, Democratic Republic of the Congo, Cook Islands, Christmas Island, Western Sahara, Falkland Islands (Malvinas), French Guiana, Guadeloupe, South Georgia and the South Sandwich Islands, Heard Island and McDonald Islands, British Indian Ocean Territory, Northern Mariana Islands, Martinique, New Caledonia, Norfolk Island, Niue, French Polynesia, Saint Pierre and Miquelon, Pitcairn, Réunion, Saint Helena, Ascension and Tristan da Cunha, Svalbard and Jan Mayen, Sint Maarten (Dutch part), French Southern Territories, Tokelau, United States Minor Outlying Islands, Holy See, Virgin Islands (British), Wallis and Futuna, and Mayotte.

How to Apply

Create a free OpenTrain account and submit your application in minutes. Highlight your production workflow experience, JavaScript skills, API and webhook integration work, and background in AI output evaluation or text QA.

Include an English-language CV, your English proficiency level, email address, and phone number so OpenTrain AI can review your application for this remote contractor opportunity.

• Apply through OpenTrain
• Showcase relevant Make.com, n8n, JavaScript, and automation experience
• Include the requested contact details and English proficiency information