I am a versatile professional with expertise in game development, data analysis, and AI integration, complemented by strong proficiency in web and software development. With hands-on experience in tools like Excel, SQL, Python, Power BI, and machine learning models, I design smart solutions for real-world problems. I have built applications ranging from Refer & Earn platforms, employee performance prediction systems, and financial cost-benefit analysis tools, to automated email workflows and AI-powered assistants.
In addition to backend systems using MySQL, Flask, FastAPI, Prisma ORM, and REST APIs, I create modern, responsive frontend interfaces with React, HTML, CSS, JavaScript, and Three.js. I also produce professional automation scripts using VBA, data visualization dashboards, and deploy full-stack projects efficiently.
Beyond coding, I run a YouTube technology channel where I share insights, tools, and tutorials on ChatGPT, AI apps, Android tips, and mobile animation toolsโall from my phone. I'm passionate about leveraging technology to automate processes, enhance user experience, and empower others through knowledge sharing.
๐ Nationality | ๐ฎ๐ณ India |
๐ก Residency | ๐ฎ๐ณ India |
๐ Location | ๐ฎ๐ณ India |
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rok.co/@rajankumar39258 |
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https://www.linkedin.com/in/rajan-kumar-6280b8206/ |
Skilled in | game gamedev data analytics ai web dev software excel sql python powerbi ml react html css js threejs mysql flask fastapi prisma api vba dashboard fullstack youtube chatgpt tools android automation assistant |
Fluent in | englishhindipunjabi |
Preferred timezone | +5:30 |
Preferred annual pay (min) | $8,000/year |
Preferred hourly pay (min) | $10/hour |
Last seen | 29 days ago |
Signed up | 29 days ago |
Badges |
๐จโ๐ป Remote worker ๐ Early adopter |
2025 - Currently: Data Analyst @ K G R S Business Consultants Private Limited
2023 - Currently: Subject Expert @ Chegg Private Limited