a
arslanhunzai

Arslan Shah

@arslanhunzai

Full Stack Web Developer, ReactJS, Machine Learning Engineer, AI Automation

Pakistan
Alcune informazioni sono riportate in lingua inglese.
Chi sono
Full-Stack Developer & AI Automation Expert I build high-performance apps using cutting-edge tech: 🚀 Frontend: ReactJS, NextJS, VueJS, NuxtJS, TypeScript (ES6+) ⚙️ Backend: NodeJS, FastAPI, Django, REST APIs, Auth flows 💾 Databases: Supabase, MongoDB, PostgreSQL, Neon 🤖 AI & Automation: N8N, Make.com, AI Prompting, & AI-driven apps I specialize in building intelligent applications using AI tools to streamline workflows and boost efficiency. From complex ORMs to automated systems, I deliver scalable, high-quality code... Continua a leggere

Competenze

a
arslanhunzai
Arslan Shah
offline • 
Tempo di risposta medio: 1 ora

Consulta i miei servizi

Applicazioni web full stack
I will build intelligent ai powered react web applications
A partire da35 USD / progettoMaggiori dettagli
Applicazioni web full stack
I will be a svelte and sveltekit expert svelte 5 specialist
A partire da50 USD / progettoMaggiori dettagli

Portfolio

Esperienza lavorativa

LinkedIn

Enterprise-Grade Financial Management System

LinkedIn • Freelance

Dec 2025 - Present • 5 mos

I developed a professional Banking Ledger and CMS designed for internal institutional operations. This system acts as a centralized Double-Entry Accounting Engine, allowing institutions to manage deposits, withdrawals, and transfers with 100% audit accuracy. Core Functionalities for the Client: Automated Ledger Logic: Every transaction automatically triggers matching General Ledger (GL) entries, ensuring the institution’s books are always balanced. Maker-Checker Workflow: Built-in Approval Hierarchy where transactions are placed "On Hold" until verified by an authorized manager—crucial for financial security and audit trails. Chequebook Management: A dedicated module to track, lock, and process physical cheque leaves upon withdrawal. Internal Reconciliation: Includes a "Bank Account Entry" feature to reconcile internal records against institutional bank heads (e.g., HBL, Soneri) for perfect bookkeeping. Technical Excellence: Architecture: Built with a high-concurrency Node.js backend and a reactive Next.js frontend. Data Integrity: Utilizes PostgreSQL with strict relational constraints to prevent any data loss or duplicate entries during high-volume operations. Security: Implemented role-based access control (RBAC) to manage sensitive financial operations.

Upwork

Upwork

Full time • 9 yrs

Full Stack Developer (Freelance)

Jan 2019 - Present • 7 yrs 4 mos

Working as a Senior Full Stack Developer specializing in MERN Stack and Laravel. Leading development of scalable web applications, SaaS platforms, and enterprise solutions. • 🚀 Built high-performance web apps using React.js, Node.js & Laravel • 🔗 Developed secure REST APIs & third-party integrations • 📊 Designed CRM, ERP & admin dashboards for business automation • ☁️ Deployed applications on AWS, Docker & CI/CD pipelines • 🤖 Integrated AI features using OpenAI APIs • 🔐 Ensured security standards (GDPR, PCI-DSS compliance)

Full-Stack Freelance Agency Hub & Portfolio

Jan 2024 - Sep 2025 • 1 yr 8 mos

I engineered a Full-Stack Freelance Agency Platform designed to solve the problem of fragmented professional identities. Using a high-performance FastAPI backend and a Next.js frontend, I built a system where freelancers can aggregate unified agency link ,This application allows users to sync their profiles from platforms like Upwork and Fiverr into a single, sleek dashboard, similar to how Upwork displays specialized profiles Key Technical Features: Database Architecture: Utilized Neon PostgreSQL for a serverless, scalable SQL structure, ensuring complex relational data between users and their cross-platform links are handled efficiently. Robust Backend: Built with FastAPI to provide high-speed asynchronous API endpoints for seamless data retrieval and account linking. Modern Frontend: Developed a responsive, SEO-friendly UI using Next.js, focusing on a clean "Agency-style" aesthetic. Integration: Implemented secure API integrations for external platforms and a robust Payment Gateway for subscription or service-based transactions. Account Linking Logic: Custom logic to aggregate and display external reviews and portfolio links in a unified format