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Usama Nadeem Software Engineer | Full-Stack Developer Karachi, Pakistan usamanadeemparacha@gmail.com | +92 336 8507047 LinkedIn | GitHub SUMMARY Full-stack Software Engineer with 2.5+ years of experience building scalable web applications across AI, real estate, logistics, and scientific platforms. Proven ability to design high-performance systems handling large-scale data processing. Experienced in TypeScript, React, Next.js, Angular, Node.js, Spring Boot, and AWS cloud services. TECHNICAL SKILLS Languages: TypeScript, JavaScript, Java Frontend: React, Next.js, Angular Backend: Node.js, Spring Boot, NestJS, REST APIs Cloud & DevOps: AWS Lambda, API Gateway, S3, DynamoDB Databases: PostgreSQL, MySQL, Supabase, DynamoDB PROFESSIONAL EXPERIENCE Software Engineer - True Refined Solutions (Sep 2024 – Present) Designed a browser-based batch upload system capable of processing millions of files in a single session. Built a bat-acoustic research platform used by 5,000+ scientists. Worked on real estate platform with AWS serverless infrastructure. Java Full-Stack Developer - Stepway (Aug 2023 – May 2024) Built a marketplace platform supporting 5,000+ users. Developed REST APIs and Angular modules for logistics systems. PROJECTS AI Post Agent Built an AI agent that generates and posts LinkedIn content with fact-checking. EDUCATION BS Computer Science (Expected 2026)