Daniel Kłys Email & Phone Number

Kraków, PL

- Responsibility for delivering value to customers using TypeScript, Next.js and Node- Led a group to standardize approaches to frontend challanges- Was developing a dashboard for creating servers in the metaverse, utilizing Wagmi- Contributed to the development of a web3 store builder- Wrote tests in testing-library, vitest and Playwright- Ensured quality.

Kraków, Woj. Małopolskie, Polska

- Developed new features for an online social casino application using Vue 3- Utilized WebSockets and GraphQL for server communication- Wrote unit tests in Jest, using Vue Testing Library- Had direct contact with clients, significant part of my work was consultingVue, Pinia, Testing-Library, Jest, GraphQL, Node, Express, MongoDB, CSS Modules, Tailwind

Gliwice, Woj. Śląskie, Polska

- Main project involved developing the user interface for a cloud-native storage solution- Created innovative web applications, focusing on React and TypeScript- Contributed to solution selection and project development decisions- Implemented IBM's Carbon Design System for the project's design- Had direct contact with clientsTypeScript, Next.js, Carbon UI.

Gliwice, Woj. Śląskie, Polska

- Troubleshooted and enhanced features of a data visualization library- Emphasized performance optimization to accommodate extensive calculations and dataprocessing- Debugged existing app parts for smoother performanceJavaScript, TypeScript, D3, jQuery

Gliwice, Śląskie, Poland

- Developed a greenfield application for managing the recruitment process- Ensured quality through application testing and writing tests- Conducted regular presentations for the client- Participated in mentoringTypeScript, React, Styled-Components