Top Tech Jobs & Startup Jobs

Build and maintain React Native mobile applications for client projects. Responsibilities include developing with TypeScript and JavaScript, integrating REST APIs, managing application state and navigation, creating forms and animations, deploying to app stores, writing automated tests, implementing accessibility standards, using design systems, and extending React Native with native modules. The role is part of a freelance talent network and requires strong English and Polish communication skills.

Conduct qualitative and quantitative UX research across the digital product lifecycle, including user testing, interviews, focus groups, tree testing, and card sorting. Analyze and synthesize findings into reports, personas, journey maps, and blueprints. Facilitate workshops, communicate insights, and influence product and design decisions while collaborating with interdisciplinary teams and clients.

Design and refine scalable user interfaces for digital products, collaborating with clients and interdisciplinary teams to translate business and user requirements into engaging designs. Create reusable UI components aligned with design systems, present concepts, manage multiple projects, and support end-to-end delivery. Senior contributors additionally lead projects, review deliverables, enhance design systems, and document reusable patterns. Familiarity with AI-assisted workflows and design-development collaboration is expected.

Freelance UX Designer creating user-centered digital experiences through user flows, information architecture, wireframes, interfaces, research, analytics-driven optimization, and design systems. The role involves end-to-end product design, accessibility, responsive and adaptive design, stakeholder communication, client presentations, and collaboration with multidisciplinary international teams.

Lead analytics strategy and implementation: design measurement and tracking plans, configure and audit GA4/GTM/BigQuery, write SQL, build dashboards, analyse user journeys and campaign performance, surface insights and recommendations, support consent/privacy, and run client workshops.

Own the development and launch of a new mobile application, translating business and user needs into product requirements, priorities, user journeys, and acceptance criteria. Coordinate stakeholders, designers, developers, analytics specialists, and the business owner. Use product data and user feedback to guide decisions, manage dependencies and risks, support launch, and gradually assume long-term product ownership within the client organization.

Lead UX design for complex digital products: map flows, define IA, design wireframes and interfaces, ensure accessibility and security, run research and analytics-driven optimisation, work with design systems and cross-functional international teams, and integrate AI into design workflows.

Design end-to-end UX and UI solutions for web and mobile: user flows, IA, wireframes, high-fidelity interfaces, prototypes and design systems. Conduct research and analytics-driven optimisation (Google Analytics, Hotjar), ensure accessibility and consistency, collaborate with product managers, developers and multidisciplinary international teams, and manage client relationships and handoffs.

Participate in end-to-end UX/UI projects: design concepts, wireframes, user flows, prototypes and interfaces in Figma. Collaborate with interdisciplinary teams, use AI tools to support workflow, and grow under mentorship.

Lead and execute qualitative and quantitative UX research across digital products. Plan studies, conduct user testing, interviews, tree tests and card sorts, synthesize insights, create personas and journey maps, run workshops, and communicate findings to influence product and design decisions.