
Volga Partners is a U.S.-based leader in Artificial Intelligence and machine learning, working with top technology giants and multinational corporations. Beyond AI, we deliver IT solutions, business process outsourcing, advanced professional services, and crowd-sourced research across global markets.
We are seeking User Experience Study Testers to participate in a structured research project evaluating the onboarding and payment journey within the OKX cryptocurrency exchange app.
You’ll complete a guided first-time user journey, narrate your experience, and provide detailed feedback on usability, clarity, and overall user experience. This is a freelance, task-based opportunity aligned with the IST time zone.
This is a great opportunity to contribute to a global research project, sharpen your testing skills, and earn competitive pay while working remotely.

Volga Partners is a global leader in generative AI (GenAI) innovation, building and deploying advanced AI solutions that power real-world business transformation. We design intelligent systems, custom large language model (LLM) applications, and next-generation automation that help organizations operate smarter, faster, and more efficiently.
Our mission is to make GenAI practical, scalable, and impactful. We go beyond implementation—specializing in refining and enhancing LLMs with exceptional accuracy across high-value professional domains including finance, healthcare, legal, and technology. By tailoring models for specific use cases, we enable our partners to achieve measurable outcomes and unlock new growth opportunities.
With a global workforce of 3,000+ professionals across multiple countries, Volga Partners brings together diverse perspectives, cultures, and expertise. This diversity fuels innovation and allows us to deliver solutions that are both globally relevant and locally meaningful.