m
mr_zaku

Sayyed Zakarya

@mr_zaku
Pakistan
Ourdou, Pachto, Anglais
Certaines informations sont présentées en anglais.
À propos de moi
I am a Python Developer with a strong background in building scalable, efficient, and secure solutions for web, automation, and data workflows. Skilled in Python, RESTful APIs, and front-end technologies like HTML and CSS, I create clean, reliable, and high-performance applications tailored to your needs. I specialize in: Automation & Bot Development (Selenium, task automation, workflow bots) Data Scraping (BeautifulSoup, Requests, Selenium, Scrapy) Data Analysis (Pandas, NumPy, Excel/CSV processing, insights & reports) API Development and integration Custom Python scripts for any workflow.... Plus d’infos

Compétences

m
mr_zaku
Sayyed Zakarya
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Scraping de données
I will do professional web scraping data mining and API data extraction
De30 $US / projetPlus de détails
Applications de bureau
I will develop a custom python desktop application with gui
De35 $US / projetPlus de détails

Portfolio

Expérience professionnelle

Freelancer.com

Full Stack Python Developer

Freelancer.com • Freelance

Jun 2025 - Present • 1 yr 3 mos

Delivered 20+ automation and web solutions for 15+ international clients, with on-time delivery on every project. Built large-scale web scraping/ETL pipelines (Scrapy, Selenium, Playwright) extracting millions of data points from dynamic sites, including anti-bot handling and JS-rendered content. Cleaned, normalized, and analyzed scraped/client datasets with Pandas and NumPy; visualized trends using Matplotlib, Seaborn, and Plotly to support client decisions. Developed social media bots (Instagram, WhatsApp) and algorithmic trading bots with real-time API/WebSocket integration. Architected a Warehouse Management System (PySide, ReportLab, SQLite3) with real-time stock monitoring, SKU management, and automated order fulfillment. Built a Full-Stack Business Suite (FastAPI + React.js) with JWT auth, optimized REST APIs, and a mobileresponsive UI. Wrote test cases and used PyTest for unit/functional testing, catching regressions before deployment and supporting software quality. Developed an AI trading system integrating predictive ML models with risk-management and portfolio balancing automation. Built custom desktop GUI apps (Tkinter, PyQt5) for SME clients in e-commerce, FinTech, and data mining