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Frontend Engineer (React vibe coding) @ Acaisoft
  • Warsaw
Frontend Engineer (React vibe coding) @ Acaisoft
Warszawa, Warsaw, Masovian Voivodeship, Polska
Acaisoft
15. 11. 2025
Informacje o stanowisku

You will be cooperating with a leading provider of AI evaluation and optimization solutions, trusted by multinational companies to optimize AI agents and detect performance issues in large language models.
In this role, you will contribute to a product that addresses one of the most important and challenging problems facing society’s adoption of AI today. 

Due to the client’s time zone, we would appreciate a candidate who can work until 5:00 p.m., or occasionally until 6:00 p.m. If you prefer working slightly later hours, that’s perfectly okay with the client - but it’s not a requirement.

This is a 100% remote position, but if you enjoy working from an office, you’re warmly welcome to join us there too ?


 Join us and make a real impact! 

If you’re ready to broaden your horizons and work with an innovative company at the forefront of AI, we’d love to hear from you. You’ll help build the environments that shape how future AI systems are trained, evaluated, and aligned - and collaborate with world-class engineers and researchers on one of the most important technical challenges of our time. 


  • At least 5 years of experience with React.
  • Practice in React vibe coding - must!
  • Skills in Next.js.
  • Knowledge of AI tools. 


Nice to have:

  • A degree in Computer Science, Mathematics, Statistics, or other quantitative field.

You will be cooperating with a leading provider of AI evaluation and optimization solutions, trusted by multinational companies to optimize AI agents and detect performance issues in large language models.
In this role, you will contribute to a product that addresses one of the most important and challenging problems facing society’s adoption of AI today. 

Due to the client’s time zone, we would appreciate a candidate who can work until 5:00 p.m., or occasionally until 6:00 p.m. If you prefer working slightly later hours, that’s perfectly okay with the client - but it’s not a requirement.

This is a 100% remote position, but if you enjoy working from an office, you’re warmly welcome to join us there too ?


 Join us and make a real impact! 

If you’re ready to broaden your horizons and work with an innovative company at the forefront of AI, we’d love to hear from you. You’ll help build the environments that shape how future AI systems are trained, evaluated, and aligned - and collaborate with world-class engineers and researchers on one of the most important technical challenges of our time. 

,[Build high-performance user interfaces for the product (LLM evaluation workflows and data visualizations)., Vibe coding in React., Closely collaborate with cross-functional partners in software engineering, design, product, ML, and research. Requirements: React, vibe coding Additionally: Sport subscription, Private healthcare, Flat structure, Small teams, International projects, Free coffee, Bike parking, Free snacks, Free beverages, Free parking, In-house trainings, Modern office, Startup atmosphere, No dress code.

  • Praca Warszawa
  • Warszawa - Oferty pracy w okolicznych lokalizacjach


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