I extract large-scale structured data from websites that are hard to scrape, and enrich it with AI-powered analysis before it reaches your database. My clients are typically investment firms, proptech companies, and data providers who need production-grade data pipelines that run reliably without babysitting. Recent example: I built and maintain a system that extracts 1M+ property records weekly from Zillow, Realtor, Redfin, and InvestorLift for investment firms, with 99.9%+ accuracy and automated daily updates. AI-powered data enrichment: I integrate OpenAI and LLM APIs into extraction pipelines to score listings, analyze text confidence, classify unstructured content, and flag anomalies. Full record discovery: I reverse-engineer search APIs, pagination logic, and hidden endpoints to find every record, even when sites don't offer bulk access. Self-healing infrastructure: My systems detect rate limits, rotate sessions, and recover automatically. Clients get data on schedule. End-to-end delivery: Extraction, validation, deduplication, AI enrichment, and delivery via API, database, or scheduled exports. I also build monitoring dashboards and GUI applications for non-technical teams. Domains: real estate (MLS, permits, inspections, listings, rentals), e-commerce (price monitoring, inventory), job markets, and government/municipal portals. Tech: Python, Scrapy, Playwright, Selenium, OpenAI API, Django, Flask, Docker, AWS/GCP, CI/CD. Available for one-time extractions and long-term maintained systems with full documentation and deployment support.

I am a highly-skilled Python developer with more than 10 years of proven experience with Python and 8+ years of working with web development. I have built many web and mobile application backends of various complexity levels. Likewise, I have worked with individual entrepreneurs and with organizations in distributed teams of 25 people from all over the world. I have experience building SaaS and Enterprise projects in different niches. Like: ad-tech, healthcare, fintech and real estate. I often use these libraries during development: - Python: Django, Django Rest Framework, FastAPI, Flask, Pyramid, Asyncio, Aiottp, Tornado, Sqlalchemy, Graphene, Pydantic, Uwsgi, Django ORM, Bottle, Celery, Airflow, Dramatiq, Django channels, Sanic, Twisted. - Server-side: MySQL, PostgreSQL, MongoDB, Redis, Kafka, RabbitMQ, ELK, ElasticSearch, AWS, AWS Lambda, AWS S3, Azure, GCP, REST API, GraphQL, Microservices, Docker, Docker compose, Kubernetes, AWS EC2, WebSockets, Nginx, SSH, Third-party API, PubSub, Debug, Facebook API, Google API, Twitter API, Outlook API, Vagrant, Nginx. - DevOps: AWS, Azure, GCP, Kubernetes, Docker, Docker compose, Prometheus, Grafana, Linux, UNIX, Jenkins, GitLab CI, Github Actions, Bitbucket pipelines, Terraform, Ansible, Bash, CI/CD, Load Balancing, Nginx, Apache. - BigData: Apache Spark, Apache Druid, Cassandra, DynamoDB, Clickhouse - I’m also proficient in JavaScript/NodeJS, Vue, Angular, and React. On Upwork, I hope to find challenging tasks to deepen and expand my server-side development skills, particularly Python. Also, I’m into DevOps engineering and am open to collaboration.

I help startups and businesses build reliable backend systems, automation workflows, and scalable web-scraping solutions using Python. With 5+ years of experience, I specialize in FastAPI, Django, APIs, browser automation, and large-scale data extraction systems. I build production-ready solutions that save time, automate repetitive work, and handle real-world scale. What I can help with ✔ Python backend development (Django, FastAPI) ✔ REST API development & third-party integrations ✔ Web scraping & browser automation (Playwright, Selenium, Scrapy) ✔ OpenAI & AI workflow integrations (LangChain, OpenAI API) ✔ Automation bots, data pipelines & scheduled jobs ✔ PostgreSQL, MySQL, Docker & AWS deployment Recent work • High-scale scraping systems extracting thousands of records daily • Automation tools that reduced manual work through workflow automation • AI-integrated business systems and internal tools • Secure APIs and backend systems for SaaS platforms Why clients hire me • Fast, clear communication and reliable delivery • Maintainable, production-focused code with clean architecture • Practical problem-solving and strong debugging skills • Long-term support and scalable architecture mindset Ready to start? Message me with a short project brief (data source, scale, and timeline). I’ll reply within a few hours.

I am a skilled Python developer, Data scientist, and Mathematician, with extensive experience in machine learning, writing, academic services, such as tutoring, proofreading, formatting (e.g., APA/MLA) and web technologies like HTML, React, Django, Angular and SQL. In addition to software development, I am also an experienced mathematics, statistics and economics tutor. I specialise in data science, mathematical modelling and regression analysis, and I am proficient with tools such as R, STATA, SPSS, NVivo, MATLAB, and Google Cloud Platform services. If you need help with your projects, whether it's complex data analysis, academic and professional guidance, Agentic systems or software solutions, I’m here to deliver high-quality work efficiently. Let’s collaborate and get things done.

I am a Senior Python Engineer with 4+ years of experience designing, developing, and scaling high-performance backend systems, APIs, and data pipelines for startups and enterprise clients. I specialize in building clean, maintainable, and production-ready solutions using Python and modern cloud-native architectures. My core strength lies in translating complex business requirements into reliable technical solutions—whether that means architecting RESTful APIs, automating workflows, or designing data pipelines that scale efficiently. What I Deliver Robust backend systems built with Django, Flask, and FastAPI High-performance REST & async APIs with secure authentication Scalable data pipelines (ETL/ELT) and automation solutions Cloud-ready deployments on AWS with best practices Clean, well-documented, and testable code Technical Expertise Backend: Django, FastAPI, Flask, REST APIs, Async Processing Data Engineering: Web scraping, ETL pipelines, data validation, automation Databases: PostgreSQL, MySQL, MongoDB, Redis Cloud & DevOps: AWS (EC2, S3, RDS, Lambda), Docker, CI/CD Scraping & Automation: Scrapy, Selenium, BeautifulSoup Tools: Git, Linux, Celery, Message Queues Why Clients Choose Me Senior-level ownership and accountability Clear communication and realistic delivery timelines Strong focus on scalability, security, and performance Long-term mindset—not just task completion If you need a dependable engineer who understands both code and business impact, I’d be happy to discuss your project.

Most backend projects fail not from bad code, but from architecture decisions made too early and changed too late. I'm a 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗣𝘆𝘁𝗵𝗼𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝗮𝗻𝗱 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 with an 𝟵+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 who builds systems designed to survive growth, not just launch day. I help startups, founders, and growing businesses build production-ready software that is scalable, maintainable, and designed for real-world usage. 𝗪𝗛𝗔𝗧 𝗜 𝗕𝗨𝗜𝗟𝗗 → Full-stack web applications using Django, FastAPI, React, Next.js, and PostgreSQL → High-performance REST APIs and backend systems designed for scale and reliability → Multi-tenant SaaS products with user management, subscriptions, Stripe billing, dashboards, and role-based access control → Cloud-native deployments using Docker, AWS, CI/CD pipelines, and scalable infrastructure → Real-time applications using WebSockets, background workers, queues, and asynchronous processing → Automation platforms, browser automation, data extraction systems, and custom business workflows → AI-integrated SaaS platforms powered by OpenAI, GPT, RAG pipelines, and AI agents → AI-powered chatbots, knowledge bases, internal tools, and document processing platforms 𝗛𝗢𝗪 𝗜 𝗪𝗢𝗥𝗞 → Clear communication and regular project updates → Clean, maintainable, and well-documented code → Production-ready architecture from day one → Scalable solutions designed for future growth → Ownership throughout planning, development, deployment, and support → Testing and quality assurance before delivery 𝗖𝗢𝗥𝗘 𝗘𝗫𝗣𝗘𝗥𝗧𝗜𝗦𝗘 ⚙️ 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 Python, Node.js, Django, FastAPI, Flask, REST APIs, GraphQL, Authentication Systems, Background Processing, Celery, Async Applications 🎨 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 React, Next.js, TypeScript, JavaScript, Tailwind CSS, Responsive Web Applications, Dashboard Development ☁️ 𝗖𝗹𝗼𝘂𝗱 & 𝗜𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲 Docker, AWS, CI/CD, GitHub Actions, Deployment Automation, Performance Optimization, Scalable Architecture 🗄️ 𝗗𝗮𝘁𝗮 & 𝗦𝘁𝗼𝗿𝗮𝗴𝗲 PostgreSQL, Redis, Database Design, Query Optimization, Caching Strategies, Data Processing Pipelines 🔄 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 & 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 Web Scraping, Selenium, Playwright, Browser Automation, API Integrations, ETL Pipelines, Workflow Automation 🧠 𝗔𝗜 & 𝗟𝗟𝗠 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 OpenAI API, GPT Integration, AI Agents, RAG Pipelines, Prompt Engineering, Vector Search, AI Chatbots, Document Processing 𝗥𝗘𝗖𝗘𝗡𝗧 𝗙𝗢𝗖𝗨𝗦 → Django + React platforms for startups and growing businesses → FastAPI backend architectures for high-performance applications → API integrations connecting multiple third-party services into a unified workflow → Automation systems that eliminate repetitive manual work → AI-assisted features integrated into production SaaS products → RAG systems and AI assistants connected to company knowledge bases I work best with startups, SaaS founders, and businesses that value long-term partnerships and want software built correctly the first time. If you are building a SaaS platform, backend system, automation tool, or AI-integrated application, send me a message with your project details and I'll help you define the best technical approach before development begins.

I help teams build and improve Python backends for SaaS products and growing platforms, whether that means starting an MVP from scratch, integrating AI capabilities, or improving an existing production system. Most of my work involves owning backend systems: reviewing code, fixing performance issues, migrating services, designing scalable APIs, and making sure applications stay stable as they grow. I mainly work with Python, Django, FastAPI, Flask, and AWS, while selecting the right architecture and tools based on the actual business problem and computer vision solutions for image processing, detection, and AI-based analysis and AI/ML integrations including LLM applications, RAG pipelines, NLP systems, and intelligent automation. Moreover, I have been working as a Python developer for 8+ years, supporting real production systems across different industries. I’m comfortable building new features, cleaning up legacy code, integrating AI/ML solutions, and handling the important engineering work that keeps systems reliable. What I usually work on: Python backends using Django, FastAPI, and Flask SaaS platforms & MVPs (early builds → production) Microservice migrations and backend restructuring REST API development and third-party integrations Code reviews, refactoring, and performance optimization Databases like PostgreSQL, MySQL, and MongoDB Background jobs with Celery, Redis, and RabbitMQ Deployments and scaling on AWS AI/ML integrations including LLM applications, RAG pipelines, NLP systems, and intelligent automation Computer Vision solutions for image processing, detection, and AI-based analysis Key Projects: Touringery: Multilingual tour booking APIs → improved booking throughput by 50%. Moeving EV: Fleet tracking microservices → real-time data processing for 500+ vehicles. Kera Health: Healthcare backend handling patient data, appointments, and AI-powered diagnostics. Healthcare AI Diagnostics: Integrated ML models for automated patient reporting and intelligent insights. AI Chatbots & NLP Systems: Built LLM-powered conversational solutions, knowledge retrieval systems, and AI automation workflows. I work well independently or with a team, communicate clearly, and take ownership of the backend and AI systems I build. I’m available 40+ hours per week and can overlap with US and European time zones. If you’re looking for someone who can step into your backend, improve your systems, and build scalable AI-powered solutions, "just click Invite" I usually reply within a few hours. Keywords: Python Backend Developer | Django Developer | FastAPI Developer | Flask Developer | REST API Development | SaaS Backend Development | Microservices Architecture | Async Programming | Celery | Redis | RabbitMQ | PostgreSQL | MySQL | MongoDB | Docker | Kubernetes | AWS | Cloud Deployment | TDD | CI/CD | High-Performance Systems | Production-Ready Backend | Scalable Backend Solutions | Legacy System Modernization | AI Backend Integration | Machine Learning Engineer | NLP | LLM Integration | RAG | Retrieval Augmented Generation | Vector Databases | AI Agents | Chatbots | Computer Vision | Image Processing | ML Pipeline | Predictive Analytics | AI-Powered Automation | Long-Term Projects

Most automation projects do not fail because someone cannot write code. They fail because the workflow is messy, the scraper breaks, the API is unstable, the AI output is unreliable, or the backend was never designed to handle real edge cases. That is the kind of work I build and fix. I am a Python and JavaScript backend automation engineer with 5+ years of experience building AI automation systems, web scrapers, REST APIs, bots, backend tools, and data workflows. My main strength is backend automation. I work on systems where data needs to be collected, cleaned, processed, connected to APIs, pushed into databases, sent to bots, or used inside AI workflows. I can help you with: AI agents and automation workflows using OpenAI, Claude, DeepSeek, Grok, Qwen, Ollama, and custom tools. Advanced web scraping with Playwright, SeleniumBase, Puppeteer, Scrapy, curl_cffi, proxies, sessions, CAPTCHA handling, and anti bot bypass. Backend development with Python, FastAPI, Node.js, Express, REST APIs, authentication, databases, webhooks, queues, and third party integrations. API automation, custom integrations, dashboards, admin tools, Telegram bots, Discord bots, and workflow automation. Data pipelines that export to CSV, JSON, Excel, Google Sheets, PostgreSQL, MySQL, MongoDB, Redis, or custom formats. Deployment and server setup with Docker, Nginx, Linux, Hetzner, AWS, DigitalOcean, CyberPanel, AAPanel, and Proxmox. I do not like fragile scripts that only work once. When I build something, I care about clean structure, retries, logs, error handling, rate limits, proxy and session handling, database design, and making the system easy to run after delivery. I have also built real products outside client work. ShieldProxy.cc gave me practical experience with proxies, IP rotation, networking, and scraping infrastructure. DockLift.dev gave me hands on experience with Docker, containers, server management, and deployment workflows. I am also learning Rust because I care about memory safety, performance, and building more reliable backend tools. I do not sell myself as a Rust expert yet, but I like adding stronger engineering habits into the systems I build. My usual process is simple. First, I understand the workflow and identify the risky parts. Then I test the target, API, or automation flow and prove the approach with a small working sample. After that, I build the full system with clean backend logic, proper error handling, logging, exports, and deployment support if needed. If the project needs AI, I do not just connect an API and hope it works. I design the flow around prompts, tools, validation, fallback logic, memory, and human review where needed. The projects I am best for: You need an AI agent that performs real tasks. You want to automate a manual workflow. Your current scraper keeps breaking. A website blocks normal scraping. You need a backend API or automation system. You need data collected, cleaned, processed with AI, and delivered somewhere useful. You need Telegram, Discord, Zapier, Make, n8n, WordPress, or custom API automation. You need someone who understands scraping, AI automation, backend APIs, deployment, and real world failure handling. Send me the website, API, workflow, or idea you want to automate. I can usually tell you quickly what is possible, what is risky, and the cleanest way to build it.

I specialize in professional web scraping and data extraction for businesses that need reliable, up-to-date, and structured information from complex and protected platforms. As a Python Automation specialist with 10+ years of experience in reverse engineering, bot development, Scraping, Web Scraping, Data Scraping, and Python automation, as well as advanced web scraping automation, data scraping, python data scraping, and data scrape systems. I solve challenging automation problems that others can't from advanced web scraping data extraction, data mining data scraping, and API analysis to scalable data scraping bot, web scraper, and data scraping tool development. My daily work focuses on building stable Scraping, Web Scraping, Data Scraping, and Python automation systems for lead generation, social media data extraction, professional network data collection, web scraping real estate, and enterprise data extraction. 🔧 CORE EXPERTISE Web Automation & Browser Automation I build robust automation solutions using industry-leading tools and frameworks focused on web scraping, web scraping automation, data scraping, scraping, and Python automation. Whether you need headless browser automation, workflow automation, or complex data scrape and data extraction pipelines, I deliver scalable systems based on selenium, selenium automation, python selenium, Playwright, Playwright automation, playwright python and Scrapy. My projects regularly include web scraping data extraction, data mining, data analyst workflows, data scientist pipelines, and machine learning data pipelines built through advanced automation engineering. My solutions integrate intelligent proxy rotation, selenium automation engineer practices, and stealth browser automation to keep scraping pipelines stable. 💻 TECHNOLOGY STACK I work daily with Python automation, web scraping, data scraping, and scraping automation using Python, Python Selenium, Selenium, Selenium automation, Playwright, Playwright automation, Playwright Python, Scrapy, BeautifulSoup, Zyte, and custom data extraction frameworks. My stack supports high-volume data scrape, data mining, data extraction, and lead generation pipelines, including data scraping bots, web scraper systems, and enterprise scraping tools. I develop scalable automation platforms using Python, TypeScript, and distributed automation engineering architectures. These systems power bot developer frameworks, operations specialist workflows, and machine learning data processing environments built on structured web scraping and Python automation systems. 🎯 SPECIALIZED SOLUTIONS BY INDUSTRY I build web scraping and data scraping systems for price monitoring, competitor analysis, and product intelligence using Selenium automation, Playwright automation, and Python automation pipelines. I develop social media and professional networking data extraction tools for automated lead generation, data extraction, and CRM integration based on scalable scraping automation frameworks. I design data extraction, data mining, and data scrape systems for data scientists, data analysts, and machine learning teams using Scrapy, BeautifulSoup, Zyte, and enterprise Python automation infrastructure. I create financial data scraping systems, and automation pipelines for paid advertising analytics optimization and campaign performance tracking powered by web scraping and data scraping technologies. I implement web scraping real estate and data scraping lead generation systems for property platforms, real estate listing aggregators, and operations specialist workflows using Selenium, Playwright, and Python automation. 🚀 WHY WORK WITH ME - I specialize in complex scraping, web scraping automation, and data scraping challenges that require deep technical analysis. - Successfully delivered 50+ projects in web scraping, data scraping, scraping automation, and Python automation, ranging from simple data entry systems to enterprise scraping infrastructures. 📬 LET'S TALK Need professional Scraping, Web Scraping, Data Scraping, and Python automation services? Looking for a reliable automation engineer, bot developer, or data extraction specialist? Send me your project details. I typically respond within 2 hours and can start within 24–48 hours.

I build and scale production backend systems for businesses that need reliable infrastructure, not just a working prototype. APIs, async job processing, database design, and cloud integrations using Python, Django, FastAPI, PostgreSQL, and Celery/Redis. **Backend Engineering** Recent work includes building FastAPI backend services for Finguard (Rubrik/Brillio): SQLAlchemy + PostgreSQL data models, Celery & Redis for background task processing, S3 file handling via pre-signed URLs, OAuth2/Okta authentication, and Alembic for database migrations. I also built Tyler, a Django + DRF platform that automates scheduling and compliance logic using configurable rules, Celery Beat for recurring jobs, and a normalized PostgreSQL schema to securely manage client and appointment data. I'm comfortable owning a backend end-to-end: authentication, user/project management, async job queues with status tracking, database modeling, third-party API integrations, and deployment-ready error handling and logging. **Python & AI Automation** Alongside backend work, I build automation systems for businesses that need to connect tools and cut manual work, using n8n, Zapier, Make, and GoHighLevel, along with custom Python scripts for data processing, Excel/PDF reporting, and API integrations. This is a faster, lighter-weight option for teams that need workflow automation rather than a full backend build. **How I Work** I start by understanding the actual problem before writing code: what's the current bottleneck, what does "done" look like, and what could break at scale. I communicate in plain, structured updates, flag risks early instead of after they become problems, and keep clients informed without needing to be chased for status. **What You Can Expect** - Clean, maintainable code, not just something that works once - Honest scoping: if something's outside my experience, I'll say so upfront rather than overpromise - Regular communication, especially on longer engagements - Production-minded thinking: error handling, logging, and reliability built in, not bolted on after Whether you need a production backend built from the ground up or an automation workflow connecting tools you already use, happy to start with a quick call to scope the right approach for what you're building.