
Obaid Saleem
WEB AND APP DEVELOPER
Habilidades

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Porfolio
Experiencia laboral
WEB AND APP DEVLOPMENT
Freelance
Jun 2026 - Present • 2 mos
Currently working as a Freelance Full Stack Web & App Developer, developing modern and responsive web and mobile applications for clients using React.js, React Native, JavaScript, Node.js, Express.js, MongoDB, and the MERN Stack. - Develop and maintain full-stack web applications based on client requirements. - Build cross-platform mobile applications using React Native. - Design responsive and user-friendly interfaces using React.js. - Develop RESTful APIs and backend services using Node.js and Express.js. - Work with MongoDB , Firebase and SQL for database design and data management. - Integrate AI-powered features, third-party APIs, and external services into web and mobile applications. - Develop customized solutions including Blood Bank Management Systems, Handyman Booking Systems, NaatWave, and Smart Cart. - Communicate with clients to understand requirements, implement features, fix issues, and deliver complete solutions. - Handle application testing, debugging, deployment, and ongoing improvements.
Data Analyst
Systems Limited
Apr 2026 - Jun 2026 • 2 mos
• Analyze enterprise business data to uncover trends, patterns, and actionable insights. • Support reporting and decision-making through ETL/ELT processes and data quality initiatives. • Collaborate cross-functionally to drive business performance through data-driven recommendations.
Mern Stack developer
Software Development • Tiempo completo
Jun 2025 - Aug 2025 • 2 mos
• Built AI-powered applications using the MERN stack with reusable, responsive frontend components. • Designed scalable RESTful APIs and integrated AI modules for intelligent automation