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$20/hr
90% Job Success
$8K+ earned
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Top rated full-stack Python developer here to help build your SaaS products efficiently and within deadlines. I have over 4 years of experience working with individuals and companies looking to build products using the latest technologies and frameworks, such as Python, FastAPI, Flask, REST API, AWS, Django and NextJS. I have worked on more than 7 different products; in 5 of them I purely worked as a backend engineer, and a couple of them were long-term work. I regularly work on Python scripting for automation for my own work and to help out building utilities for some local companies as a freelancer. I have also worked on amazon web services extensively in past couple of years and recently started exploring AI use cases. My core expertise is as below: - Back-end programming - Scripting and Automation - Languages: Python, JavaScript, Golang - Frameworks: Django, FastAPI, REST API, Flask, React - Cloud: Amazon web services (AWS), Google cloud platform - AWS services: EC2, RDS, S3, IAM, CloudWatch - Scraping tools: BeautifulSoup, Scrapy, Selenium, Proxies - Backend programming - Shell scripting - Serverless programming using AWS lambda, DynamoDB and EventBridge - Automation scripting and data pipelines - Basics of LLM using OpenAI API, Langchain I am looking for Medium to long term projects and looking to work in products that pushes me to work more and demand more from my knowledge. Happy to hop on a call to discuss further!
Heena D. has worked .
reverseBits Tech LLP
Associated with
reverseBits Tech LLP
$20K+
earned
Oleksandr S.
$40/hr
100% Job Success
$1K+ earned
Offers consultations
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Python Full Stack Developer who steps in where products stall - fixing broken ownership, tightening architecture, and turning messy delivery into a system that actually ships 10+ years in web product development, I now lead UASOFTDEV as CTO & Co-Founder, building and scaling teams of senior Ukrainian engineers who can integrate fast and take real technical responsibility from day one. If your product is slowed down by handoff gaps, weak architecture, or fragmented ownership, I help turn it into a clear delivery process with strong technical control My strongest core role is a python developer for backend-heavy products, with additional experience in C# .NET when projects require enterprise-grade backend logic. When the scope expands, I work as a full stack developer with end-to-end ownership, or as a web developer focused on scalable execution. 📌 What I typically cover Web and Mobile Development backed by 10+ years of product work, supported by a python full stack developer approach when APIs and UI must evolve together Full-Stack Development aligned into 1 clear delivery flow, shaped through python full stack thinking for faster releases and fewer handoff gaps E-commerce Web Development across 3 core layers - business logic, integrations, and user flows - delivered with full stack python experience API development and Integration for internal platforms and 3rd-party systems, handled in a full stack developer python role when architecture must stay practical ⚙️ My current capability set covers React with JavaScript, Next.js, Nest.js and TypeScript, plus Vue.js and Angular. On the backend, I work with Node.js, laravel, python, Django, Flask, .NET, C++, Go, Ruby on Rails and Java. Mobile and cloud delivery includes iOS, Android, flutter, React Native, AWS, Azure, GCP, Docker, Kubernetes, and openstack. I also support CMS and platform work through wordpress, Drupal, Symfony, Magento and Shopify. 🛠️ Delivery across product layers Lean API products often benefit from a python full stack developer flask setup User-facing systems need a full stack web developer mindset when flow affects adoption Interface-heavy platforms grow faster with a full stack developer react profile Cross-layer execution works well in a full stack developer react python environment System reliability improves early with a backend python developer focus 🤖 I build AI features for real workflows, not for demo value alone. In that context, I work as a python ai developer on assistants, automation and internal tools. My python ai work is strongest where adoption matters, and clients also bring me in as an ai developer or ai software developer when implementation must connect product, backend, and rollout. 🧠 AI, frontend, and product execution ✔️Practical ai machine learning features tied to support, search, and operations ✔️Applied machine learning developer work when smart functionality must fit an existing product ✔️Business-facing machine learning integrations designed for measurable value ✔️Custom chatbot systems built with react python flows and fastapi services ✔️Scalable UI delivery as a react developer with clean html front end execution and thoughtful app design ☁️ I stay close to architecture because strong delivery depends on clear ownership. That is why I regularly handle back end development, step in as a backend developer when technical decisions affect release quality, and support python devops workflows across cloud and deployment planning. 🔧 Collaboration and adjacent exposure In a startup, delivery often means working beside a data scientist, then translating that work with a product manager into usable features. Release quality improves when a qa analyst joins early, especially in products shaped by compliance. Some founders also involve me as a startup consultant before code begins. ✔️Broader platform exposure includes sharepoint workflows, material ui dashboards, payment gateway implementation ✔️Cross-team delivery has also touched full stack java environments and adjacent java devops processes. ✔️Finance-related work has included trading python flows, algorithmic trading logic, binance integrations, and tools built for a trader. ✔️Adjacent product contexts have involved data entry operations, support for a journalist workflow, technical resume writing solutions, selected dall-e use cases, prototype work around crypto bot ideas, and tools requested by gaming developers. ✔️Growth-focused engagements may also involve a seo specialist, a practical it consultant, or teams building in marketing saas. 🌍 My domain expertise includes AI Startups, Data Analytics, Healthcare, Fintech, E-commerce agencies, IT Consulting/Softdev companies, Real Estate, Non-Profit, Blockchain and Gambling 🤝 If you need senior technical ownership Python Full Stack Developer, fast ramp-up and delivery that stays aligned with business goals, let’s talk."
Oleksandr S. has worked .
Artem C.
$19/hr
100% Job Success
$10K+ earned
Offers consultations
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I am AVAILABLE NOW and 24/7 ✅ 10+ year experience. 🚨 I don't use "chat gpt" to write code. I'm an old developer who thinks logically and uses my own head. After me, there's no need to rewrite the code to make it work. Hi) I have been involved in commercial python development 5 years+. I add various services: # Scraping different web-pages # Automation scripts # development of any complexity on a python I love my job! I like to benefit people :)
Artem C. has worked .
$4/hr
100% Job Success
$2K+ earned
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I'm a young self-taught programmer. I've loved computer and programming since l was 12. I have been programming in Python for more than 5 years. Python is the only language I have mastered. Besides that, I know C, Java, and JS but I am very good at Python, so I just focus on it. Skills: Web Scraping: Playwright, Selenium, Scrapy, BeautifulSoup, requests, etc Data Processing and Data Analysis: Numpy, Pandas, Scipy, Maptlotlib, etc Backend / API Integration: FastAPI, Flask, Django GUI/TUI Development: PyQt, Tkinter, kivy, textual, rich Document Automation / Processing: Excel (openpyxl, pandas, xlrd, xlwt), Docs (python-docx, VBA), PPT (python-pptx), and PDF (docx2pdf, docx2txt, PyPDF2, PyMuPDF, ReportLab), Google Sheets (Apps Script), JSON, etc Others: pytest, unit testing, OAuth, JWT token, Telethon, python-telegram-bot, moviepy, PyInstaller, OCR, plotly, Celery, Redis, cronjob scheduling, geodata, time series data, Nodejs, poetry, venv, virtualenv, pyautogui, pynput ------------------------------------------------ Database: PostgreSQL, MongoDB, MySQL, SQLite (db migration, auth) Work with the Environment: Docker, Docker compose, Google Colab, GCP, Jupyter Notebook, VS Code, Neovim/Vim etc.
Pratham C. has worked .
Roman H.
$45/hr
100% Job Success
$1K+ earned
Available now
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👋 Need a python Full stack developer and Python AI Developer who can ship production-ready AI products, not just prototypes? I'm Roman, a Python Full stack Developer and Python AI developer with 5+ years in scalable web development and 2+ years in AI/ML. I have built AI systems for skincare, corporate LMS, real estate and SaaS, including a multilingual assistant for a company with 100+ branches and an AI SaaS chatbot platform built over 11 months. What I can help with: ✓ AI chatbot development with RAG, memory and business logic ✓ OpenAI / Claude / LLaMA integrations for SaaS, CRM, support, and internal tools ✓ AI agents trained on company documentation, knowledge bases, and enterprise data ✓ python fastapi API development for scalable AI backends ✓ React / Next.js dashboards connected to Python AI systems ✓ Database architecture, API integration, cloud deployment, and performance optimization ✓ Custom machine learning workflows, benchmarking, Data Scraping, data pipelines and analytics ⚡My work combines python full stack engineering, python fastapi backends, LLM architecture and business-focused Software Development that reduces manual work and improves user experience. As a python full stack developer, I build full-cycle products from database design and API architecture to React / Next.js interfaces, deployment and long-term optimization. My core stack includes python full stack, Python Fastapi, Flask, Django, Node.js, React, JavaScript, TypeScript, PostgreSQL, SQL, MongoDB, Supabase, AWS, Azure, Vercel, REST APIs, WebSockets, Docker, Tailwind CSS, Material UI, and Git. As a Python AI Developer, I create AI chatbots, RAG systems, AI agents, document intelligence tools, recommendation engines, and automation workflows. I work with OpenAI, Claude, LLaMA, LangChain, LangGraph, LlamaIndex, vector databases, prompt engineering, ReAct agents, and llm integration for real business use cases. 🤖 AI/ML Solutions I Build 📌 LLM-Powered Applications → Custom AI chatbots with RAG (Retrieval-Augmented Generation) → Multi-agent systems using LangChain & LangGraph → Context-aware conversational AI that maintains conversation flow → Integration with GPT-4, Claude, LLaMA models 📌 Intelligent Automation & Agents → ReAct systems (Reasoning + Acting) for complex workflows → Document parsing and knowledge extraction (LlamaIndex) → AI agents trained on internal documentation and enterprise data → Multi-language support with automatic language detection 📌 Smart Recommendations & Analysis → AI-powered recommendation engines → Image analysis and classification systems → Custom ML models for specific business use cases → Performance optimization for production environments 📌 Full-Stack Integration → RESTful API development and integration → Real-time data handling with WebSockets → Database design (PostgreSQL, MongoDB, Supabase) → Cloud deployment (AWS, Azure, Vercel) 💡 Recent AI Projects & Real Results Recent work includes an AI skincare recommendation system that analyzes customer inputs and recommends products, a corporate LMS AI assistant for 100+ branches, a real estate rental assistant using landmarks and neighborhoods instead of only addresses, and a full-stack SaaS AI chatbot platform with multi-agent logic and RAG capabilities. 🛠️ Technical Stack My experience covers product engineering and AI development. On the engineering side, I build SaaS platforms, dashboards, APIs, admin panels and automation systems as a python full stack developer ( backend python developer ) backend developer and web developer. On the AI side, I work as a Python AI developer and AI Developer, supporting chatbots, RAG systems, llm integration, OpenAI workflows, benchmarking, machine learning and data science tasks for real business use cases. ⚡My approach is simple: clarify the business problem, design cost-conscious architecture, build clean and maintainable code, show progress through regular demos, and transfer knowledge so your team can use and maintain the system confidently. Additional relevant experience: I have worked around startup products and teams involving laravel, PHP, wordpress, sharepoint, moodle lti, flutter, Vue.js, material ui, HTML5, html front end, payment gateway, back end development, full stack developer react, full stack java, marketing saas, mls, mls idx, real estate photo, ai video, crypto bot, trading python, dask, pandas, data entry, oxwall, qa analyst, ux designer, product manager, it consultant, seo specialist, journalist content workflows, technical resume writing, python full stack, python fastapi, python ai, llm integration, openai, and custom business automation. 🤝If you need a reliable python full stack developer who can own the full product workflow, or a python ai developer who can build practical AI systems with python fastapi, python ai, llm integration, openai, and scalable architecture, send me a message and let’s discuss your project.
Roman H. has worked .
Mobian
Associated with
Mobian
$1M+
earned
Hassan T.
$25/hr
100% Job Success
$7K+ earned
Offers consultations
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🚀 𝗠𝗼𝘀𝘁 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝗮𝗻𝗱 𝘀𝗰𝗿𝗮𝗽𝗶𝗻𝗴 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗳𝗮𝗶𝗹 𝗳𝗼𝗿 𝗼𝗻𝗲 𝗿𝗲𝗮𝘀𝗼𝗻... They break. Blocked scripts, messy data, unstable systems, and backend setups that don’t scale turn “automation” into more manual work. 𝗧𝗵𝗮𝘁’𝘀 𝘄𝗵𝗲𝗿𝗲 𝗜 𝗰𝗼𝗺𝗲 𝗶𝗻. I’m Hassan, a 𝐏𝐲𝐭𝐡𝐨𝐧 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 & 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 focused on building reliable scraping systems, AI-powered workflows, and scalable backend services. 👉 I don’t just write scripts, I build systems that run consistently, handle real-world complexity, and deliver clean, usable data. 𝐖𝐡𝐚𝐭 𝐈 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐞 𝐈𝐧 ✔ 𝗔𝗱𝘃𝗮𝗻𝗰𝗲𝗱 𝗪𝗲𝗯 𝗦𝗰𝗿𝗮𝗽𝗶𝗻𝗴 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 Scrapy, Playwright, Selenium-based solutions for complex, dynamic, and protected websites. ✔ 𝗔𝗻𝘁𝗶-𝗕𝗼𝘁 & 𝗦𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗦𝗰𝗿𝗮𝗽𝗶𝗻𝗴 Handling CAPTCHAs, proxies, browser fingerprinting, and large-scale data extraction. ✔ 𝗣𝘆𝘁𝗵𝗼𝗻 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 FastAPI, Flask, Django APIs with clean architecture and strong performance. ✔ 𝗗𝗮𝘁𝗮 𝗘𝘅𝘁𝗿𝗮𝗰𝘁𝗶𝗼𝗻 & 𝗦𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗶𝗻𝗴 Clean, structured, and ready-to-use datasets for business, analytics, or automation. ✔ 𝗔𝗜 & 𝗟𝗟𝗠-𝗕𝗮𝘀𝗲𝗱 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 LangChain-based workflows, AI chatbots, and intelligent automation systems. ✔ 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗣𝗿𝗼𝗰𝗲𝘀𝘀 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 Automating repetitive workflows, data pipelines, and reporting systems. ✔ 𝗖𝗹𝗼𝘂𝗱 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 & 𝗗𝗲𝘃𝗢𝗽𝘀 Deploying and managing systems on AWS, VPS, Docker with stability and uptime in mind. 𝐖𝐡𝐚𝐭 𝐌𝐚𝐤𝐞𝐬 𝐌𝐞 𝐃𝐢𝐟𝐟𝐞𝐫𝐞𝐧𝐭 Most freelancers build scripts. I build systems that don’t break after a few runs. Most people: • Deliver scraping scripts that stop working • Ignore scalability and long-term usage • Provide raw, messy data with no structure 👉 My approach is different: ✔ Built for long-term reliability and scale ✔ Clean, structured data ready for real use ✔ Backend systems that support automation properly ✔ Focus on real-world challenges like blocking and performance 𝐓𝐲𝐩𝐞𝐬 𝐨𝐟 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐈 𝐖𝐨𝐫𝐤 𝐎𝐧 → Large-scale web scraping projects → Lead generation and data extraction systems → AI-powered automation workflows → Backend APIs for apps and platforms → Data pipelines and processing systems → Businesses automating repetitive operations → Startups building data-driven products 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 & 𝐓𝐨𝐨𝐥𝐬 Python Scrapy, Playwright, Selenium FastAPI, Flask, Django LangChain, LLM integrations AWS, VPS Docker, CI/CD Proxies, anti-bot tools 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞 ✔ Focus on reliability, not just delivery ✔ Strong understanding of real-world scraping challenges ✔ Clean, structured, production-ready systems ✔ Clear communication and consistent updates ✔ Solutions built for long-term use Most clients come with a scraping or automation idea. I help them turn it into a stable system that actually saves time and delivers value. 𝐋𝐞𝐭’𝐬 𝐁𝐮𝐢𝐥𝐝 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐓𝐡𝐚𝐭 𝐀𝐜𝐭𝐮𝐚𝐥𝐥𝐲 𝐖𝐨𝐫𝐤𝐬 If you're looking to build a scraping system, automation workflow, or backend service that doesn’t break after deployment... 𝗦𝗲𝗻𝗱 𝗺𝗲 𝗮 𝗺𝗲𝘀𝘀𝗮𝗴𝗲 𝘄𝗶𝘁𝗵 𝘆𝗼𝘂𝗿 𝗿𝗲𝗾𝘂𝗶𝗿𝗲𝗺𝗲𝗻𝘁𝘀. I’ll help you build something reliable, scalable, and ready for real use. Keywords: Python developer, web scraping expert, data scraping, automation developer, Python backend developer, FastAPI developer, scraping with Selenium, Playwright scraping, AI automation developer, data extraction, web automation, API development Python
Hassan T. has worked .
Pavel O.
$39/hr
100% Job Success
$400K+ earned
Available now
Offers consultations
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💼 Python Developer | Python Django | Python Web Scraping | Python Full Stack Developer | Python AI | Python Automation 🏆 TOP RATED PLUS | 💰 $5M+ Client Revenue | 💼 111+ Projects Delivered | ✅ 11,000+ Upwork Hours 💡 Clients Achieved: 🚀 Raised $4.9M+ / $9.4M+ / $6M+ after product development 📈 Scaled platforms to millions of users & billions of operations ⚡ Reduced system load & response time with optimized Python architectures 💰 Automated payments, workflows, and analytics → higher ROI & efficiency 🏥 Built secure, compliant systems (HIPAA, GDPR) used by global organizations I am a Python Developer, Python Full Stack Developer, Python AI Developer, and Python AI Engineer with 10+ years of experience building scalable web platforms, SaaS products, AI systems, and high-performance backend architectures. As a Python Developer, I specialize in designing clean architecture, scalable systems, performance optimization, and production-ready solutions that support real business growth. I work as a Python Full Stack Developer (Python + React / Next.js), combining powerful backend engineering with modern frontend development to deliver complete end-to-end applications. My expertise includes Python Django development, Flask development, and FastAPI development, building robust APIs, microservices, and distributed systems. I am also a Python Automation Engineer and Python Web Scraping Specialist, building intelligent automation systems, data extraction pipelines, and large-scale Python web scraping solutions for business intelligence, analytics, and AI-driven data processing. I design reliable scraping architectures that handle complex, high-volume data at scale. As a Python AI Developer, I build AI-powered applications, NLP systems, automation workflows, and data-driven intelligent platforms integrated with modern Python frameworks and cloud infrastructure. ⚡ Core Expertise as a Python Developer Python Full Stack Development (Python + React / Next.js) Python Django Developer, Flask Developer, FastAPI Developer Python AI Development & Machine Learning Integration Python Automation Engineering for business workflows Python Web Scraping & Data Extraction Systems Scalable backend systems, APIs, and microservices Cloud & DevOps (AWS, Docker, CI/CD pipelines) High-performance, production-grade Python systems 🚀 Selected Projects The Skills ($4.9M raised) 🎓 – Built and scaled an e-learning platform with payments, subscriptions, and mobile apps. As a Python Developer, helped launch a product used by thousands of users worldwide. Veeqo (acquired by Amazon) 📦 – Developed retail infrastructure processing £1B+ in orders. Optimized backend performance, integrated Stripe, and reduced server load using AWS Lambda as a Python Developer. Creyos (75K+ users, healthcare) 🏥 – Built a HIPAA-compliant cognitive assessment platform used by global research institutions. As a Python Developer, worked on secure data systems, scaling, and performance. CityFALCON ($6M raised) 📊 – Created a real-time NLP-powered financial news platform processing millions of articles daily. Designed scalable backend architecture as a Python Developer. ⚡ What I Deliver as a Python Developer Clean, scalable Python AI systems and backend architectures High-performance Python Django / Flask / FastAPI applications Python Full Stack Development (React / Next.js integration) Python Automation & Python Web Scraping solutions AI-powered Python applications and intelligent workflows Secure, compliant systems (GDPR, HIPAA-ready architectures) End-to-end product delivery from idea to production Client Testimonials ⭐⭐⭐⭐⭐ “Very professional! Pleasure to work with. Will definitely use again.” ⭐⭐⭐⭐⭐ “Super reliable, fast, and with clean, well-structured code. Communication was smooth and always on time.” ⭐⭐⭐⭐⭐ “Very satisfied with the work.” 💼 Why Clients Work With Me 10+ years of proven experience as a Python Developer Strong expertise in Python Full Stack, Python AI, and Python Web Scraping Ability to scale systems from MVP to enterprise-level platforms Deep understanding of backend architecture and system design Reliable communication and predictable delivery 🚀 Let’s talk about your project - I am available as your Python Developer, Python Full Stack Developer AI React, Python AI Developer, Python Automation Engineer, Python Django Developer, and Python Web Scraping Specialist.
Pavel O. has worked .
Sloboda Studio
Associated with
Sloboda Studio
$1M+
earned
Natalia B.
$30/hr
100% Job Success
$50K+ earned
Available now
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I'm a senior Python developer with over 10 years of experience in building scalable backend systems and data automation tools. Tech stack: Python (+aiohttp), Node.js, FastAPI, Celery, SQL, noSQL, Docker, AWS, OpenAI/Gemini API I started coding at a young age, starting with Atari Basic, and evolved with the tech landscape - from PHP and Delphi to Python and Node.js. Since 2012, I’ve been delivering freelance development work through Upwork with a proven 100% Job Success rate and Top Rated status. What I Do: - Backend systems using Python, Flask/FastAPI - API development & integration (REST, GraphQL) - Automation tools for workflows, scraping, or data processing - PostgreSQL, MongoDB, Neo4j – optimized and secure - DevOps practices: Docker, Git, AWS basics What You Get: - Delivery within the agreed timeline, with regular progress updates. - Solutions designed to match current requirements and remain adaptable as needs change. - Clear documentation to support future maintenance or team onboarding. - A collaborative approach to ensure the final product aligns with project goals. Based in São Paulo, fluent in English and Russian. Available up to 25–30 hours/week (can scale for the right project).
Natalia B. has worked .
Konstantin S.
$30/hr
100% Job Success
Available now
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Python 3 · Django/REST · Flask · FastAPI · AsyncIO · PostgreSQL · CloudFlare · AWS Lambda · API Gateway · SQS · DynamoDB · S3 · Serverless Framework · Selenium · Playwright · BeautifulSoup4 · Custom ETL · Real-time Analytics A cloud-scaling wizard and backend specialist who builds scalable, secure, and maintainable cloud-native systems. With over 5 years of experience, I translate complex requirements into high-performance services - delivered on time and within budget. 🔧 Technical Expertise - Languages & Frameworks: Python 3 · Django/REST · Flask · FastAPI · AsyncIO - Cloud & Serverless: Google Cloud · AWS EC2 · AWS Lambda · API Gateway · AWS SQS · DynamoDB · S3 Bucket · Serverless Framework · AWS CloudFormation · CodeDeploy · AWS EventBridge · AWS SES - Automation & Data: Selenium · Playwright · BeautifulSoup4 · Custom ETL · Real-time Analytics · ScrapFly · ScrapingBee - Databases & Performance: PostgreSQL · MySQL · Redis · SQLAlchemy · Query Optimization · AWS RDS - DevOps & Best Practices: Docker · Bash · Git/GitHub Actions · Jenkins · Terraform/CloudFormation · TDD · Code Reviews 🚀 Key Achievements 1. Ultra-High Throughput Designed 15+ AWS Lambda microservices to process 500K+ concurrent requests - cut error rates by 40% and latency by 60%. 2. End-to-End Automation Built data-scraping pipelines across 100+ websites, slashing manual effort by 95% and enabling on-demand dashboards. 3. Serverless Analytics Engine Developed a cost-evaluation platform handling 10K+ scenarios in real time - saving clients over $500K in project spend. 4. Resilient Messaging Bots Launched Telegram bots with 99.9% uptime, delivering critical COVID-19 updates to 50K+ users and ensuring reliable outreach. 🤝 Collaboration & Delivery - Agile Mindset: Sprint planning, retrospectives, user-story grooming - Transparent Communication: Frequent updates, clear estimates, timely feedback loops - Quality First: Unit tests, CI/CD pipelines, thorough documentation 💬 Ready to Get Started? If you need a battle-tested engineer to architect, build, or optimize your Python-powered AWS systems, hit “Invite to Job” or send me a message - I’m eager to dive into your next challenge!
Konstantin S. has worked .
Addisu A.
$10/hr
100% Job Success
$9K+ earned
Offers consultations
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I automate your workflow using ChatGPT API, Zapier/Make, Python, Google Sheets, CRM, email. I build AI-powered backend systems and automation tools using Python and FastAPI. I help clients turn ideas into working AI products such as LLM integrations, AI assistants, prompt workflows, evaluation pipelines, data extraction tools, chatbots, and backend APIs. My core strengths include: ✅ Python development ✅ FastAPI and backend API architecture ✅ LLM integration and prompt engineering ✅ AI workflow automation ✅ Data parsing and web scraping ✅ Bot development ✅ API integrations ✅ Testing, debugging, and production-ready implementation Why Hire Me? ✅Quality support and communication. ✅ Respond quickly to the client's message. ✅ Very straight and to the point. ✅ Never make fake commitments & Client satisfaction is my goal.
Addisu A. has worked .