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Front End Engineer (React)

Pareto.AI
Global RemoteRemotefull_timeVerifiedPosted 27 Oct 2025

About the role

About us

At Pareto.AI, we’re on a mission to enable top talent around the world to participate in the development of cutting-edge AI models.

In coming years, AI models will transform how we work and create thousands of new AI training jobs for skilled talent around the world. We’ve joined forces with top AI and crowd researchers at Anthropic, Character.AI, Imbue, Stanford, and University of Pennsylvania to build a fair and ethical platform for AI developers to collaborate with domain experts to train bespoke AI models.

About this role

We are seeking a Front End Engineer to join our platform engineering team and lead the technical development of the frontend components. You’ll play a pivotal part in developing the next-generation human data collection infrastructure for AI/ML development, driving product strategy, and directly impacting our startup trajectory.

You'd be a great fit at Pareto if:

  • You value dedicated teamwork, respect, and curiosity, as well as navigating communication in cross-functional, culturally diverse environments.

  • Engineering excellence is your pursuit, demonstrated by your solid understanding of modern front-end technologies (React).

  • You are not content with the status quo and consistently seek innovative solutions to existing problems, with a commitment to personal and collective growth.

Key responsibilities:

  • Front-end development from architecture and specifications to live deployments.

  • Ability to understand translate, breakdown and estimate the product roadmap into features.

  • Lead user testing sessions with stakeholders on some of the features you implement.

What you’ll need:

  • Ambition to be consistently testing and optimizing code and queries.

  • Proficiency in React or a recent JavaScript Framework, as well as knowledge of Storybook and CSS preprocessors.

  • Familiarity with product and design lifecycles, collaborating with designers and product managers.

  • Proven ability to write high-quality, well-tested, and maintainable code.

  • Familiarity with current trends and best practices.

  • Excellent communication skills and ability to work in a fast-paced environment.

Nice to have:

  • Familiarity with Python (Django).

  • Familiarity with or an interest in improving developer tooling — we’re currently running a one-command setup for a full-blown local dev environment that mimics prod!

  • Exposure to data science or data engineering.

Our stack:

  • Frontend:

  • React 18.2

  • Infra (AWS):

  • Fargate

    1. ECS

    2. RDS

  • Backend:

  • Django 5

    1. Python 3.12

    2. Celery

    3. Redis

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Company

Pareto.AI

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