React Engineer

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Description

Location : Kraków Mode : Hybrid Rate : 150-155 PLN/h Contract : B2B Duration : long term position Summary The React Engineer will primarily focus on building a production-grade chat application, enhancing user experience through effective UI development using modern technologies. Main Responsibilities Develop a polished chat application using React. Ensure application delivers a seamless and engaging user experience. Collaborate with the design team to implement modern design systems. Manage client-side states effectively to achieve real-time interactions. Utilize AI-assisted tools to enhance productivity in development. Key Requirements Strong production experience with React and TypeScript . Proficiency in Tailwind CSS and familiarity with shadcn/ui , Radix UI , or other modern design systems. Proven experience in building real-time streaming UIs. Ability to manage complex client-side state. Strong experience with AI-assisted tools such as Copilot , Cursor , or Claude Code . Nice to Have: Experience with Dynamics 365 / Dataverse (entities, activity types). Familiarity with streaming AI APIs (OpenAI, Azure OpenAI, SSE-based LLMs). Other Details: Project Context: Development of a standalone chat application. Team Structure: Collaborative role involving partnerships with UI/UX designers.

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