Poland Remote (Global) Employment

Mindrift is hiring a Freelance Software Developer (JavaScript) - Quality Assurance (AI Trainer)

About the Role

At Mindrift, we're not just another tech company — we're bridging human expertise with AI's incredible potential. Our goal? Ethically shaping the future of artificial intelligence through collective intelligence.

What we do

The Mindrift platform is a unique ecosystem that connects top-tier specialists with cutting-edge AI projects from leading tech innovators. We're on a mission to unlock generative AI's true capabilities by tapping into real-world expertise from around the globe.

About the Role

GenAI models are evolving at lightning speed, and we're pushing the boundaries to make them truly sophisticated in handling specialized questions and complex reasoning. As an AI Tutor in Coding, you'll be at the forefront of this technological frontier.

Your typical project might involve:

  • Code generation and code review
  • Prompt evaluation and complex data annotation
  • Training and evaluation of large language models
  • Benchmarking and agent-based code execution in sandboxed environments
  • Working across multiple programming languages (Python, JavaScript/TypeScript, Rust, SQL, etc.)
  • Adapting guidelines for new domains and use cases
  • Following project-specific rubrics and requirements
  • Collaborating with project leads, solution engineers, and supply managers on complex or experimental projects

How to get started

The process is simple: apply, qualify, and get the chance to contribute to groundbreaking projects that align with your skills — all on your own schedule. From crafting training prompts to fine-tuning model responses, you'll play a crucial role in shaping AI's future while ensuring technology serves humanity.

Requirements

  • A Bachelor's in Software Development, Computer Science, or a related field.
  • Minimum 3 years of professional experience with Ruby, hands-on expertise with JS testing frameworks (Jest, Mocha, Cypress) and browser automation.
  • Proven experience using, integrating, or tutoring AI tools in QA or development contexts.
  • Strong skills in documenting and tracking defects precisely.
  • Bonus points for hackathon or competitive coding background.
  • Advanced English proficiency (C1 or higher).
  • A growth mindset that embraces learning new methods, adapts quickly between tasks, and thrives on complex, challenging guidelines.
  • Since this is a fully remote freelance role, all you need is a laptop, stable internet, available time, and a passion for tackling innovative challenges.

Benefits

Why this could be your perfect freelance opportunity?

  • Flexible part-time work that seamlessly integrates with your primary professional or academic commitments.
  • Hands-on experience with advanced AI projects that will supercharge your professional portfolio.
  • The chance to directly influence how future AI models understand and communicate in your area of expertise.

Required Skills
JavaScriptTypeScriptAI TrainingCode ReviewJestMochaCypressPythonRustSQL
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About company
Mindrift

Mindrift connects specialists with AI projects from major tech innovators. Their mission is to unlock the potential of Generative AI by tapping into real-world expertise from across the globe.

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Job Details
Category qa_testing
Posted 8 months ago