Czym będziesz się zajmować? Project:Comprehensive SaaS platform designed specifically for the renewable energy sector, aimed at improving operational efficiency and increasing revenue from every MWp produced. Delivered in a SaaS model, the platform provides full control over renewable energy assets, offering a holistic perspective for photovoltaic and wind farm owners, asset managers, and renewable O&M teams.Platform streamlines the management of renewable energy farms by reducing repair times, optimizing maintenance costs, and accelerating responsiveness to market conditions. The platform can be used as a standalone solution or as an integrated ecosystem for any type of renewable energy installation, such as:Photovoltaic farms,Wind farms,Energy storage systems.Responsibilities:Development and maintenance of the applicationImplementing new features based on business requirementsCollaboration with the backend teamWriting unit testsCode reviewsApplication performance optimizationMaintaining high code quality

Kogo poszukujemy? Core skills:Strong knowledge of JavaScript/TypeScriptProficiency in React.js (version 18+)Experience working with TypeScriptKnowledge of HTML5 and CSS3Familiarity with package managers (yarn/npm)Experience with Material-UIExperience with state management libraries (e.g. Redux/Zustand)Experience with form handling (react-hook-form, yup)Experience with version control systems (Git)Ability to write tests (Jest, React Testing Library)Practical knowledge of CI/CD pipelines (GitLab CI)Familiarity with WebSocketKnowledge of design patternsAbility to write clean, maintainable codeUnderstanding of SOLID principlesNice-to-have skills and experience:Familiarity with React AdminExperience with data visualization (echarts, recharts)Familiarity with Kubernetes, Google Cloud Platform or Microsoft AzureExperience in highly technical domains such as renewable energy, power systems, or telecommunications