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hamid_aamir

Hamid Aamir

@hamid_aamir

Full Stack Developer specializing in Web Applications

Pakistan
Inglese, Urdu
Alcune informazioni sono riportate in lingua inglese.
Chi sono
I'm a Full Stack Developer experienced in building web applications, REST APIs, and database-driven systems. I work with React, Next.js, Node.js, Python (FastAPI), and ASP.NET Core, using PostgreSQL, SQL Server, and MongoDB. I can help you build new features, develop APIs, fix bugs, integrate third-party services, and build AI-powered applications using RAG. I focus on clean code, practical solutions, and clear communication to make sure the final result meets your requirements.... Continua a leggere

Competenze

h
hamid_aamir
Hamid Aamir
offline • 
Tempo di risposta medio: 1 ora

Consulta i miei servizi

Correzione di bug
I will fix react and nextjs bugs and errors
A partire da5 USD / progettoMaggiori dettagli
API e integrazioni
I will python fastapi and django rest framework API development
A partire da10 USD / progettoMaggiori dettagli

Portfolio

Esperienza lavorativa

Self-Employed_/ Freelancer

Freelance Full Stack Developer

Self-Employed / Freelancer • Freelance

Jul 2026 - Present • 4 mos

Develop full-stack web applications using React.js, Next.js, TypeScript, and backend technologies, with a focus on responsive interfaces, REST APIs, and database integration. Independently designed and developed Guardrail, a database change safety platform using Next.js, TypeScript, Prisma, PostgreSQL, and Tauri. Implemented SQL change validation, task-scoped safeguards, and AI-assisted analysis to identify potentially unsafe database operations. Work on project planning, feature development, testing, debugging, documentation, and client communication, using AI-assisted development tools to improve productivity while reviewing code for correctness and maintainability.

Tech_Company

Junior Full Stack Engineer

Tech Company • Full time

Dec 2025 - Jul 2026 • 7 mos

Developed backend services and REST APIs using C#/.NET and Python/FastAPI while contributing to ERP manufacturing workflows involving production orders, inventory management, material issuance, and inspections. Implemented a Retrieval-Augmented Generation (RAG) pipeline using PostgreSQL and pgvector, including document indexing, embeddings, hybrid vector and keyword search, and relevance-based retrieval. Also developed frontend features using React.js and Next.js, contributed to Angular components, and worked with Entity Framework Core, LINQ, SQL Server, PostgreSQL, and n8n workflow automation. Applied SOLID principles and N-tier architecture to support maintainable application development.

Asterisk_Solutions Pvt ltd

Software Support Engineer

Asterisk Solutions Pvt ltd • Full time

Jun 2025 - Jan 2026 • 7 mos

Provided technical and application support for enterprise Point of Sale (POS) and Back Office software used by U.S.-based clients. Diagnosed production issues involving SQL Server databases, application functionality, and system performance. Investigated SQL queries, stored procedures, and database inconsistencies to identify root causes and support issue resolution. Managed customer-reported incidents through HubSpot, documented troubleshooting steps, communicated progress to clients, and collaborated with development teams to reproduce complex issues and implement permanent fixes. Also assisted with database maintenance, backups, and query performance troubleshooting. Skills: Microsoft SQL Server, , Database Troubleshooting, Root Cause Analysis, Technical Support, Software Troubleshooting