Glaxy Sol

Senior Software Engineer

Netlify • Freiberufler

Feb 2022 - Jun 2025 • 3 yrs 4 mos

Worked as a freelance Full Stack Software Engineer, delivering modern web and mobile applications for clients across various industries. • Developed responsive web applications using React.js, JavaScript, HTML5, CSS3, Bootstrap, and Material UI. • Built scalable backend APIs using Node.js, Express.js, ASP.NET Core, and C#. • Designed and managed databases using MongoDB and SQL Server. • Developed cross-platform mobile applications using React Native (Expo). • Integrated REST APIs, authentication (JWT), payment gateways, and third-party services. • Optimized application performance, improved user experience, and fixed bugs to ensure reliable deployments. • Used Git and GitHub for version control and collaborated with clients throughout the development lifecycle. • Successfully deployed applications using Netlify, Vercel, Render, and other cloud hosting platforms. • Delivered projects following Agile methodologies while meeting deadlines and maintaining high code quality.

Software Engineer

noon • Vollzeit

Dec 2019 - Dec 2021 • 2 yrs

• Developed and maintained responsive web applications using React.js, Node.js, Express.js, and MongoDB. • Built RESTful APIs and integrated third-party services for scalable backend functionality. • Developed cross-platform mobile applications using React Native (Expo). • Worked with SQL Server and Entity Framework in .NET applications. • Designed and implemented reusable UI components for better maintainability. • Optimized application performance by reducing API response times and improving frontend rendering. • Collaborated with designers and QA teams to deliver high-quality software solutions. • Used Git and GitHub for version control and team collaboration. • Participated in code reviews, debugging, and troubleshooting production issues. • Followed Agile/Scrum methodologies and contributed to sprint planning and daily stand-up meetings.