Hi customer!!! 👋 I build web applications and AI platforms that handle real users at scale. Python and JavaScript are my primary languages, and I work across the full stack: React and Next.js on the frontend, Node.js and Express on the backend, MongoDB and PostgreSQL for data, and AWS for infrastructure. Over the past few years, I've shipped production systems that go well beyond standard CRUD apps. ◉ SimpleTalk is an AI voice and SMS platform I built that handles 1,800 simultaneous calls across 12 languages with CRM integrations and HIPAA-compliant infrastructure. ◉ Vikktoria is a legal AI platform serving 60,000+ users across 50 states and 30+ languages, built on AWS with Python backends and React frontends. ◉ SimZ involved full stack development with complex data flows and real-time processing requirements. My typical engagement looks like this: 👉 You describe the problem, I architect the solution, build it, deploy it on AWS (EC2, S3, Lambda, RDS, CloudFront), and hand you a system that runs without babysitting. 👉 I write clean, documented code because I've inherited enough undocumented projects to know what that costs downstream. What I work with daily: ➤ Python (Django, FastAPI, Flask), ➤ React, Next.js, ➤ Node.js, Express, MongoDB, PostgreSQL, ➤ REST APIs, GraphQL, ➤ AWS services, Docker, CI/CD pipelines, third-party API integrations (Stripe, Twilio, OpenAI), and WebSocket-based real-time systems. What clients say: 📌 "Abdul performed exceptionally. He understands the task well and works quick! Very knowledgeable and competent." 📌 "Despite the complexity of the work, he was always attentive and communicated closely with me to solve problems quickly and effectively. Our website's new UI/UX design has now been installed successfully. It looks and functions perfectly. I highly recommend selecting Muhammad for your project." If you have a web app, SaaS product, or AI integration that needs to be built properly the first time, send me the details. I'll tell you exactly how I'd approach it and what a realistic timeline looks like.

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 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.

Hi, I’m Sam (Soheil), a Python backend engineer with 6+ years of experience building and maintaining production systems. I specialize in Python backends and data-heavy services, helping teams build reliable APIs, optimize performance, and scale existing systems. I work comfortably on both new projects and large, existing codebases. What I can help with: • Backend development with Python, FastAPI, Flask • Designing and optimizing APIs • Asyncio, background workers, and concurrency • Database design and query optimization (PostgreSQL, SQLAlchemy) • Data pipelines, scrapers, and integrations • Writing clean, well-tested, maintainable code • Debugging and improving legacy systems I care about code quality, clarity, and long-term maintainability. I follow SOLID principles, write tests, and document things so other developers can work with the code easily. If you need a reliable backend engineer who can take ownership and deliver, feel free to reach out.

AI & Machine Learning Expert | Python, Django, Scraping, Image Processing, and Ruby on Rails Specialist. I am a senior web developer with 5+ years of experience. As a seasoned AI and Machine Learning expert with a strong background in software development, I bring a unique combination of technical skills and business acumen to deliver high-quality solutions that drive results. With a passion for innovation and a keen eye for detail, I excel in developing cutting-edge applications that leverage the power of AI, Machine Learning, and Data Science. Expertise: 1. Python: Proficient in Python programming language, with extensive experience in developing scalable and efficient applications using popular frameworks such as Django and Flask. 2. Django: Skilled in building robust and secure web applications using Django, with expertise in ORM, templates, and authentication. 3. Scraping: Experienced in web scraping using Python libraries like BeautifulSoup, Scrapy, and Selenium, with the ability to extract data from complex websites and handle anti-scraping measures. 4. Machine/Deep Learning: Well-versed in Machine Learning and Deep Learning concepts, with hands-on experience in developing models using popular libraries like TensorFlow, Keras, and PyTorch. 5. AI: Knowledgeable in AI technologies, including Natural Language Processing (NLP), Computer Vision, and Reinforcement Learning, with experience in developing AI-powered applications. 6. Image Classification: Proficient in image classification techniques, including convolutional neural networks (CNNs) and transfer learning, with experience in developing image classification models using popular libraries like TensorFlow and PyTorch. 7. Object Detection: Skilled in object detection techniques, including YOLO, SSD, and Faster R-CNN, with experience in developing object detection models using popular libraries like TensorFlow and PyTorch. 8. Image Processing: Experienced in image processing techniques, including image filtering, segmentation, and feature extraction, with proficiency in using libraries like OpenCV and Pillow. 9. Age Prediction: Knowledgeable in age prediction techniques, including facial analysis and machine learning-based approaches, with experience in developing age prediction models using popular libraries like TensorFlow and PyTorch. 10. Gender & Emotion Classification: Proficient in gender and emotion classification techniques, including facial analysis and machine learning-based approaches, with experience in developing gender and emotion classification models using popular libraries like TensorFlow and PyTorch. 11. Ruby on Rails: Experienced in developing web applications using Ruby on Rails, with expertise in building robust and scalable applications using popular gems and frameworks. What I Can Do For You: - Develop custom AI and Machine Learning models to solve complex business problems - Build scalable and efficient web applications using Python, Django, and Ruby on Rails - Extract data from complex websites using web scraping techniques - Develop image classification, object detection, and image processing applications - Predict age, gender, and emotions from facial images - Provide expert advice on AI, Machine Learning, and Data Science-related projects If you're looking for a skilled AI and Machine Learning expert who can deliver high-quality solutions, let's connect! I'm excited to discuss your project and explore how I can help you achieve your goals.

I’m a Senior Data Engineer and Python Developer with 9+ years of experience designing and building robust, scalable data pipelines and backend services that transform raw data into actionable insights. My work helps clients streamline their data workflows, enable data-driven decision-making, and optimize business processes. I specialize in eCommerce and advertising data, including integrations with Amazon Ads API (Sponsored Products & Sponsored Brands) for campaign performance tracking, attribution modeling, and bid optimization. I also handle multi-source data ingestion from APIs, CSV/JSON/XML files, web scraping, and OCR pipelines. My services include: ✅ Designing and developing ETL/ELT pipelines for large-scale, multi-source data ✅ Building custom Python scripts for data processing, automation, and analytics ✅ Creating backend services and APIs using Flask for data-driven applications ✅ Rapid prototyping and Streamlit apps for internal tools and dashboards ✅ Deploying containerized applications with Docker for consistent environments ✅ Orchestrating workflows with Apache Airflow/Prefect ✅ Leveraging AWS services including S3, Lambda, Kinesis, Redshift, and RDS ✅ Integrating Amazon Ads API and building marketing analytics pipelines With me, you will: ★ Gain confidence in your data solutions ★ Move past roadblocks and start implementing scalable systems ★ Turn raw data into analytics-ready, actionable insights ★ Leverage my expertise in Python, ETL, AWS, and AdTech to grow your business My tech stack: Python, SQL, Flask, PostgreSQL, MySQL, NoSQL, Apache Airflow, Prefect, Docker, AWS, Amazon Ads API, Streamlit, Plotly, HuggingFace, OCR, Web Scraping Let’s collaborate to turn your data into a strategic advantage. I guide you from concept to production, ensuring high-quality, reliable solutions every step of the way.

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 help businesses collect, automate, and visualize data through web scraping, data pipelines, dashboards, and custom web applications. I'm Farhan, a Top Rated Python Data Specialist with 240+ completed projects and $60K+ earned on Upwork. I help businesses collect, organize, automate, and visualize data so they can make better decisions and save hundreds of hours of manual work. What I can help you with: 🔹 Web Scraping & Data Extraction Extract data from websites, marketplaces, directories, search engines, APIs, and dynamic JavaScript applications. Experienced with Scrapy, Selenium, Playwright, proxies, CAPTCHA handling, Cloudflare protection, and large-scale data collection. 🔹 Data Engineering & Automation Build automated data pipelines that collect, clean, validate, transform, and deliver data to CSV, Excel, Google Sheets, PostgreSQL, MySQL, MongoDB, REST APIs, and cloud storage. 🔹 Power BI Dashboards & Reporting Transform raw datasets into interactive dashboards and reports that help teams monitor performance, pricing, competitors, sales, operations, and market trends. 🔹 Django & Custom Internal Tools Develop lightweight Django applications, admin portals, reporting systems, and business dashboards tailored to your workflow. Recent Project Highlights: ✓ Extracted and processed 160,000+ Amazon product records for market analysis and competitive intelligence. ✓ Built competitor price monitoring systems for e-commerce brands with automated alerts and historical tracking. ✓ Developed large-scale real estate data pipelines covering property listings, sales history, and rental markets. ✓ Created Google Maps lead generation systems collecting business data across multiple cities and regions. ✓ Built custom dashboards and reporting platforms for agencies, SaaS companies, and research teams. Why clients work with me: ✔ Clear communication and fast response times ✔ Clean, maintainable, production-ready code ✔ Honest timelines and realistic expectations ✔ Reliable long-term support after delivery ✔ Focus on business outcomes, not just technical implementation If you have a project involving web scraping, automation, data pipelines, dashboards, or custom Python development, send me a message and let's discuss how I can help.

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.

Building a scalable SaaS or enterprise platform requires more than just code. It requires technical ownership, strong architecture, security awareness, and a clear understanding of business logic. As a Python Developer and CTO-level technical partner, I help startups and businesses build secure, scalable, and production-ready web applications. Whether you are launching an MVP, upgrading an existing platform, integrating AI automation, or fixing technical debt, I can handle the full development lifecycle from planning to deployment. I specialize in Python, Django, Django REST Framework, React, Next.js, PostgreSQL, API integrations, SaaS architecture, AI automation, and cybersecurity-focused development. How I Help You Succeed: — Python & Django Development: Secure, scalable backend systems using Django, Django REST Framework, PostgreSQL, and clean API architecture. — SaaS & Enterprise Platforms: MVPs, dashboards, subscriptions, multi-role systems, admin panels, analytics, and scalable business logic. — CTO-Level Technical Ownership: I help with architecture planning, technology decisions, system design, technical audits, and product direction. — AI Automation & Integration: Practical AI features using GPT/LLMs, automation workflows, chatbots, document processing, and smart business tools. — Cybersecurity-Focused Development: Secure authentication, role-based access control, API protection, server hardening, vulnerability awareness, and safer deployment practices. — Modern Frontends: Fast, responsive, and premium user interfaces using React and Next.js. — DevOps & Deployment: VPS, AWS/GCP, Docker, CI/CD pipelines, Nginx, SSL, monitoring, and production deployment support. My Promise: I value clear communication, predictable delivery, and long-term maintainability. You will receive a clear execution plan, regular updates, well-structured code, and a product that is built for real users, not just a development server. Ready to build, secure, or scale your platform? Send me a message or invite me to your job, and let’s discuss your project goals.