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Hi! I'm Abdullah AlKheshen, a Software Engineer with 3 years of experience specializing in modern Web & Mobile development and the C# .NET ecosystem. I enjoy working within collaborative teams and contributing to scalable and maintainable applications that serve thousands of daily users. I have a solid understanding of data structures and algorithms, which helps me solve complex problems efficiently. My expertise spans TypeScript, React, Node.js, and ASP.NET Core, among others. I've had the opportunity to design AI-powered features, modernize legacy systems, and teach programming to aspiring developers. I'm passionate about technology and continuously learning to improve both my skills and the products I work on.…Hi! I'm Abdullah AlKheshen, a Software Engineer with 3 years of experience specializing in modern Web & Mobile development and the C# .NET ecosystem. I enjoy working within collaborative teams and contributing to scalable and maintainable applications that serve thousands of daily users. I have a solid understanding of data structures and algorithms, which helps me solve complex problems efficiently. My expertise spans TypeScript, React, Node.js, and ASP.NET Core, among others. I've had the opportunity to design AI-powered features, modernize legacy systems, and teach programming to aspiring developers. I'm passionate about technology and continuously learning to improve both my skills and the products I work on.

Abdullah AlKheshen

Developer, Full Stack Developer, Web Developer, +1

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Hi! I'm Abdullah AlKheshen, a Software Engineer with 3 years of experience specializing in modern Web & Mobile development and the C# .NET ecosystem. I enjoy working within collaborative teams and contributing to scalable and maintainable applications that serve thousands of daily users. I have a solid understanding of data structures and algorithms, which helps me solve complex problems efficiently. My expertise spans TypeScript, React, Node.js, and ASP.NET Core, among others. I've had the opportunity to design AI-powered features, modernize legacy systems, and teach programming to aspiring developers. I'm passionate about technology and continuously learning to improve both my skills and the products I work on.…Hi! I'm Abdullah AlKheshen, a Software Engineer with 3 years of experience specializing in modern Web & Mobile development and the C# .NET ecosystem. I enjoy working within collaborative teams and contributing to scalable and maintainable applications that serve thousands of daily users. I have a solid understanding of data structures and algorithms, which helps me solve complex problems efficiently. My expertise spans TypeScript, React, Node.js, and ASP.NET Core, among others. I've had the opportunity to design AI-powered features, modernize legacy systems, and teach programming to aspiring developers. I'm passionate about technology and continuously learning to improve both my skills and the products I work on.

Available to hire

Hi! I’m Abdullah AlKheshen, a Software Engineer with 3 years of experience specializing in modern Web & Mobile development and the C# .NET ecosystem. I enjoy working within collaborative teams and contributing to scalable and maintainable applications that serve thousands of daily users. I have a solid understanding of data structures and algorithms, which helps me solve complex problems efficiently.

My expertise spans TypeScript, React, Node.js, and ASP.NET Core, among others. I’ve had the opportunity to design AI-powered features, modernize legacy systems, and teach programming to aspiring developers. I’m passionate about technology and continuously learning to improve both my skills and the products I work on.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

Javanese

Intermediate

Work Experience

Software Engineer at auxi.ai

January 1, 2025 - Present

Engineered an enterprise-level PowerPoint add-in for five top-10 global consulting firms, leveraging event-driven architecture to support over 5 million slide creations with 99.9% reliability. Designed and deployed 5+ AI features such as automated proposal generation and multilingual presentation translation, reducing content creation time by 60%. Refactored 30% of legacy codebase and resolved over 200 critical bugs, boosting application performance by 40% and reducing code complexity by 35%. Integrated low-level Windows API systems to process over 1,000 daily events, enhancing add-in functionality and user experience.

Full Stack Software Developer at BKG Speed

December 31, 2024 - July 28, 2025

Built a React-TS admin dashboard for a mobile app serving over 10,000 monthly active users, featuring real-time Google Maps delivery tracking and analytics dashboards that cut reporting time by 60%. Developed backend microservices using Node.js, Express.js, and Nest.js handling 100+ requests per second with 99.9% uptime, integrating Firebase, MongoDB, and third-party APIs.

Software Engineer at SoftMachine

June 30, 2024 - July 28, 2025

Modernized the flagship ERP software 'Argus' by migrating a monolithic C# .NET desktop app to a scalable React.js/Next.js web dashboard enabling cross-platform access. Optimized backend workflows and resolved over 120 UI/UX issues, improving system responsiveness by 25%.

Coding Instructor at BrightChamps

December 31, 2023 - July 28, 2025

Delivered Python programming courses ranging from introductory to advanced levels, including specialized modules in Data Visualization, AI, and ML to more than 150 students.