I will test your ai chatbots

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dorianestrela
Nejla Puskar
test your ai chatbots
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test your ai chatbots
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test your ai chatbotstest your ai chatbotstest your ai chatbots

About this gig

​Stop losing users to hidden bugs and "AI hallucinations."

​As a remote developer and QA specialist with over 3 years of experience, I provide high-level, technical testing to ensure your software is release-ready. Whether you are launching a mobile app, a complex web platform, or a cutting-edge AI chatbot, I deliver the precise, actionable feedback you need to scale with confidence.

​What I Offer:

  • ​AI & LLM Stress Testing: I test your AIs logic, searching for hallucinations, "jailbreaks," and inconsistent responses to ensure a safe user experience.
  • ​Deep-Dive QA: I don't just click buttons. I perform exploratory, functional, and regression testing to find the bugs your team missed.
  • ​UI/UX Audit: With an eye for design, I analyze your user flow and suggest improvements to boost retention.
  • ​Technical Bug Reports: You will receive structured, professional reports (PDF/Jira-style) including screenshots, annotated videos, and reproduction steps.

  • Model expertise

    • Fine-tuning models
    • Generative AI
    • Recommendation systems

  • Industry

    • Art & design
    • Audio & video
    • Data analytics
    • Gaming
    • Marketing & advertising
    • Travel & tourism

  • Language

    • Bosnian
    • English

  • Technical expertise

    • Machine learning (Supervised, Unsupervised, Reinforcement)
    • Reinforcement learning (Decision-making systems)
    • Algorithm development and optimization

Get to know Nejla Puskar

Nejla Puskar

QA tester and Versatile Developer

  • FromBosnia and Herzegovina
  • Member sinceMar 2026

  • Languages

    English, Bosnian, Portuguese
I'm Nejla, a remote freelancer with experience in QA and AI testing, web design, and creative work, and I'm genuinely excited about this role. I've spent the past few years working independently across a range of projects, from testing LLM responses and immersive app experiences to designing websites and building game prototypes. I work best in async, flexible environments where I can really dig into the details and deliver thoughtful, structured feedback, which is exactly what drew me to this opportunity.

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