Full-Time Senior Desktop Application Developer
Sigma Software is hiring a remote Full-Time Senior Desktop Application Developer. The career level for this job opening is Senior Manager and is accepting Warsaw, Poland based applicants remotely. Read complete job description before applying.
Sigma Software
Job Title
Posted
Career Level
Career Level
Locations Accepted
Share
Job Details
Design, develop, and maintain desktop apps with Electron.js and React.js.
Optimize performance and memory management in Electron applications.
Collaborate with designers, backend developers, and stakeholders.
Ensure app stability, scalability, and reliability through best practices.
Develop and optimize JavaScript automation SDK products.
Stay up-to-date with trends in Electron.js, React.js, and SDK development.
Strong background in desktop application development with any JS framework, along with a solid understanding of its architecture and development workflow.
5+ years of experience with JavaScript
5+ years of experience with React.js, including deep knowledge of the latest updates and best practices.
Knowledge of multi-threading, memory management, and performance optimization.
Proficiency in implementation environments, build configurations, CI/CD pipelines, and development tools.
Strong understanding of unit testing methodologies.
Familiarity with GitHub and Jira for version control.
Experience with cross-platform development (Windows, macOS).
English - at least Upper-Intermediate.
Would be a plus:
Experience with Electron.js
Experience in JavaScript SDK product development
Understanding of Accessibility (A11y) principles
Experience with WebDriverIO and Appium
Knowledge of React Native, Flutter, Swift UI, or Android development
Experience working with mobile platforms
Knowledge of security best practices and database technologies (SQL, NoSQL, GraphQL)