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$17/hr
100% Job Success
$1K+ earned
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FREE Startup Strategy & Tech Consultation Thinking of building a web app or bot? I’m offering a free session to help you skip the "trial and error" phase. Having built 10+ production-ready apps and bots from scratch, I help you bridge the gap between an idea and a working product. I build things that actually work not only on my local machine. I've spent years building web apps with Python and React. Here are some things I've done: * Built 10+ bots and web apps for users * Used Python, React, Django, Flask, REST APIs and Docker * Full-stack development from start to finish • Web Apps & APIs: Most of my work is on the backend: * Django and Flask APIs * PostgreSQL databases * Authentication flows * Integrating with services On the frontend I use React with Vite or Next.js. and build functional user interfaces. • Bots & Automations I use aiogram, webhooks and async handler to build Telegram and Discord bots. • Infra & Deployment: Docker is part of my workflow. I compose files, containers and GitLab CI/CD or GitHub Actions. • How I Actually Work: * I ask questions before I start coding * I push updates without being reminded * If somethings unclear I flag it • Good Fit If: * You need working software, not someone who agrees with you * Your stack is Python or React (or both) * You want someone who takes ownership of the task Keywords: React / Next.js | Node.js | TypeScript | Full-Stack Development| Supabase | PostgreSQL | REST API Development | Express.js | Tailwind CSS | API Integration | Stripe | OpenAI API | Vercel | Docker | JavaScript | MongoDB |Firebase |AWS |LangChain |Web Application Development
Denis B. has worked .
4ops
Associated with
4ops
$8K+
earned
$45/hr
88% Job Success
$500K+ earned
Available now
Offers consultations
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The most common reason early-stage startups burn through their runway isn't a bad pivot or a missed hire. It's spending months building a product before a single user validates the core idea. I help founders test the idea first. I'm an Expert-Vetted developer (top 1% on Upwork) with $500K+ billed across 48 projects and 13,000+ hours of production work. My focus is on one deliverable: a working, demo-ready MVP in 60 hours with a core user flow, a live URL, and something worth showing an investor. I use Claude Code as my primary development environment. It lets me ship 2-3x faster than a traditional developer without cutting corners on architecture. That's why 70% of my clients return for the next build, and why half of my work arrives through referrals. I've been writing production Python since 2011. Fifteen years of production work means I know which architectural decisions will scale and which ones will cost you a full rewrite at Series A. A significant portion of that work is now AI and ML: I've shipped LLM pipelines, RAG systems, fine-tuned models, and AI agents for production use, not just prototypes. What I build: Demo-ready MVPs: core user flow, live URL, investor-ready in 60 hours SaaS and web apps: React/Next.js with Django, FastAPI, or Node.js AI and ML products: LLM pipelines, RAG systems, AI agents, fine-tuned models, and ML-powered features using OpenAI, Anthropic, LangChain, LlamaIndex, and Hugging Face ML infrastructure: vector databases (Pinecone, Weaviate, Chroma), embeddings, model deployment, and MLOps pipelines Mobile apps in Flutter and React Native Cloud infrastructure on AWS and GCP with Docker and CI/CD You work directly with me. Not an account manager, not a junior developer assigned after the contract is signed. I own everything: architecture, code, deployment, documentation. Book a free 15-minute scoping call. Let me know what you're building; I'll tell you if 60 hours is realistic for your core flow.
Umair K. has worked .
  Prixite
Associated with
Prixite
$200K+
earned
Eugeniy G.
$35/hr
100% Job Success
$20K+ earned
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I help businesses automate processes, optimize workflows, and build powerful custom systems that save time and boost efficiency. With 5+ years of experience in Python development, I’ve delivered 50+ successful projects for clients worldwide — from startups to enterprise-level companies. What I Can Do for You: - CRM & ERP Systems – Design, development, and integration - Business Process Automation – Reduce manual work with intelligent scripts, bots, and API integrations - AI Solutions – Implement LLMs, chatbots, NLP, and computer vision into your workflows - API Development – Fast and secure REST/GraphQL APIs - Data Collection – Web scrapers, parsers, and data pipelines Tech Stack: Languages: Python Frameworks: FastAPI, Django, Flask Databases: PostgreSQL, MySQL Queues & Servers: Celery, Redis, Nginx Cloud: AWS, DigitalOcean AI/ML: NLP, CV, OpenAI, HuggingFace Why Clients Choose Me: Clear and proactive communication On-time delivery, no missed deadlines Business-oriented approach — not just coding, but solving problems Let’s build something great together! 📩 Message me to discuss your project today.
Eugeniy G. has worked .
Muhammad D.
$45/hr
100% Job Success
$30K+ earned
Available now
Offers consultations
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Web Scraping Expert | Data Mining | Automation | Database Integration Are you looking for an expert to handle your web scraping and data mining needs? Look no further! With extensive experience in extracting and processing data swiftly and professionally, I ensure top - notch quality in all my projects. Services Offered: 1. Web Scraping: - Social Media - eCommerce - Real Estate - Business Directories - Email/Contact Extraction - Lead Generation - Cheap Flights - Job Boards - Trading - Automobile - Drop - shipping Product - Recipes Info - Drugs/Disease Details - Yellow Pages - Yelp 2. Data Extraction and Processing: - Text - HTML - CSV - JSON - XML - Excel - Images 3. Automation Tasks: - Filling Forms - Generating Accounts - Handling Multiple Profiles 4. Database Integration/Administration: - MySQL - MongoDB - PostgreSQL - SQLAlchemy 5. Server/Cloud Support and Deployment: - AWS - Linux - Windows - Scrapy Cloud/ZYTE Tools and Technologies: Famous libraries/packages of Python 2 (and 3+): - Scrapy (Fastest Framework for Scraping) - BeautifulSoup - Pandas - Jupyter Notebook - Requests - LXML - Selenium Webdriver - Playwright - ChromeDriver - Rotating Proxies - reCAPTCHA/hCaptcha Handling - HTML, CSS, JavaScript Other Tools: - Git - S3 Bucket - Bitbucket - Multilogin - AdsPower - GoLogin Why Work With Me? By leveraging advanced tools and methods, I can help you gather the accurate data you need to drive your business decisions. Let’s discuss how I can contribute to your project’s success. Contact Me Feel free to reach out to discuss your project requirements or any challenges you’re looking to solve. Let’s get started!
Muhammad D. has worked .
Bohdan P.
$40/hr
100% Job Success
Available now
Offers consultations
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🚀 With over 8 years of experience as a senior software and data engineer, I’ve honed my expertise in crafting innovative solutions in software development and data engineering. 📊 My journey began with a bachelor’s degree in software engineering and a master’s degree. 🎓 Currently, I’m pursuing a PhD in computer science to fuel my passion for technology and innovation further. 💡 🐍 Throughout my career, I’ve been deeply involved in diverse Python projects, crafting efficient and scalable solutions to meet various needs. 🌐 My proficiency in Python empowers me to tackle complex challenges and deliver high-quality software solutions. 🛠️ My core skills include: • Python 🐍 • Django 🌐 • Flask 🍶 • FastAPI 🚀 • AWS ☁️ • Software Architecture 🏛️ • PostgreSQL 🐘 • Data Engineering 📊 • Databricks 🔥 • Pandas 🐼 📚 I’m a firm believer in continuous learning and constantly strive to enhance my skills to produce top-notch code and data solutions. ✨ Beyond coding, I’m an avid sports enthusiast 🏃‍♂️ and regularly engage in various sports activities to stay energized and focused. 🏋️‍♂️
Bohdan P. has worked .
$15/hr
100% Job Success
$20K+ earned
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If you’re looking for quality results, fast delivery, and a long-term technical partner—you’re on the right page! 👨‍💻 I’m a Full Stack Python & Django Developer with 3+ years of hands-on experience. I specialize in building robust web applications, automating business processes, and delivering data solutions that scale. My work is efficient, high-quality, and tailored to your needs. 💡 What I Can Do for You: Backend Development 🐍 Python, Django, Django REST Framework (DRF), FastAPI Secure API development (REST/SOAP) Database design and optimization Frontend Development 🖥️ HTML5, CSS3, Bootstrap ⚡ JavaScript, jQuery, Vue.js Responsive and user-friendly UI Web Scraping & Automation 🤖 Python web scraping (Selenium, Requests, BeautifulSoup) Data collection, transformation, and automation Database 🗄️ MySQL, MongoDB Integrations 🔗 API integrations (REST, SOAP, Social Media) Payment gateways: Stripe, PayPal, 2Checkout, Skrill, Braintree Accounting: XERO Deployment & DevOps ☁️ AWS, Heroku, cPanel, phpMyAdmin Tools 🧰 Postman, VS Code, cursor ai, Git, JIRA, MS Office Why Choose Me? ✅ Fast delivery and reliable communication ✅ Clean, maintainable, and well-documented code ✅ Flexible for short-term tasks or long-term partnerships ✅ Free consultation about your project requirements Let’s bring your project to life! Message me to discuss your needs, and I’ll get started right away.
Umair M. has worked .
George O.
$23.25/hr
100% Job Success
$9K+ earned
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By choosing to work with me — your project benefits from a developer with 7+ years of software development experience, dedicated to delivering your project efficiently, on time, and with the quality you deserve. I’ve worked with C# and .NET since .NET Framework 4.7 and have kept up with the ecosystem. I build business process automation solutions, RESTful APIs, and backend services. I handle database integration across both SQL (MariaDB, MySQL, SQLite) and NoSQL (MongoDB, Redis). I’m also proficient with Python, using it for web automation and web scraping (BeautifulSoup, Playwright, Selenium Base), UI automation, and blockchain tasks with Web3.py. I’ve delivered projects involving WinForms, ASP.NET, Playwright, and Django; scripting with Batch, Bash, and PowerShell; and setting up Linux and Windows environments, including with VirtualBox. I also implement custom strategies and indicators in Pine Script for TradingView and NinjaScript for NinjaTrader.
George O. has worked .
Ravi C.
$15/hr
100% Job Success
$8K+ earned
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⭐️ Top Rated - on Upwork 🕒 597+ Working Hours ✅ 5+ Years of Expertise ✅ 100% Job Success ✅ 9+ Successful Projects Finished ✅ 5 Star Rating 🚀 Python & DevOps Engineer | FastAPI, Django | Web Scraping & Automation | AWS, Docker, Kubernetes I help businesses build scalable backend systems, automate workflows, and extract valuable data from the web. With 5+ years of experience, I focus on delivering reliable and high-performance solutions that solve real-world problems. 💡 What I can help you with: Backend development using FastAPI, Django, and Flask REST API design, development, and integration Web scraping and data extraction (Selenium, Python) Automation scripts to save time and reduce manual work Docker containerization and Kubernetes deployment Linux server setup, optimization, and management ⚙️ Tech Stack: Python | FastAPI | Django | Flask | Docker | Kubernetes | Selenium | PostgreSQL | MySQL | Git I have strong expertise in object-oriented programming, data structures, and building clean, maintainable code. I’ve worked across development, testing, and production environments, ensuring smooth and efficient deployments. I believe in clear communication, quick turnaround, and delivering quality work that meets client expectations. 📩 Let’s discuss your project and find the best solution.
Ravi C. has worked .
Volodymyr S.
$60/hr
100% Job Success
$400K+ earned
Available now
Offers consultations
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$53M+ Raised by Clients | 84+ Products Delivered | 100% Job Success | 14 Years in SaaS ✅ 14 years as CTO & Founder of Gearheart, Enterprise SaaS product development studio ✅ Co-Founder & CTO at Beyond the Wow, an AI-native MVP studio ✅ Helped 84+ startups and growth-stage SaaS teams scale their products ✅ Built SmartSuite from scratch — $38M raised, 7M+ users ✅ 2–4x faster delivery using Claude Code, Lovable, Cursor, and Replit ✅ Top Developer at Clutch and Goodfirms I'm a CTO with 20 years of engineering experience, specializing in Python Full Stack Developer SaaS and Full Stack Developer React architecture. I've learned that most founders don't fail because they can't build, they fail because they build the wrong thing. My job is to make sure that doesn't happen to you. As an MVP Developer, I focus on SaaS architecture and MVP Development — taking products from idea to live in weeks. My team delivers Full Stack Developer React and Python engineering with AI API Integration built in by default. Behind me is a team of 23 senior engineers with 14 years in SaaS — together we've shipped 84+ products for 70+ clients across 7 countries. Whether you need AI SaaS Development, a lean SaaS MVP, or full-scale SaaS Business Development — we bring both the speed and the engineering depth to make it production-ready. 🌟OUR ENGINEERING STANDARD Our standard for MVP Development comes from Gearheart, where we've spent 14 years as a SaaS Developer studio building enterprise products: - SmartSuite — SaaS Developer and MVP Development from scratch: $1.2M ARR in 4 weeks, $38M raised, trusted by Capital One. Coordinated with up to 4 external teams simultaneously - Globalli — Python Full Stack Developer SaaS and SaaS Developer project: HR/payroll across 125+ countries, SOC2 Type II, $15M raised. 15+ modules, 21 engineers at peak, 3 years 🔧 WHAT I CAN HELP YOU WITH - Discovery & Prototype: For every MVP Developer engagement — clickable prototype in 5 days using AI Development tools: Lovable, Replit, Cursor - Rescue Diagnosis: Code broken in production? Full review by senior Full Stack Developer React and AI Development engineer. QA, security audit, sprint plan - MVP & Landing Page: MVP Development in 3 weeks — 2–4x faster than traditional agencies. AI API Integration, auth, onboarding, deployment included - Sprint Subscription: Ship features on a regular sprint pace. Your long-term Full Stack Developer React, SaaS Developer and MVP Developer partner ⚡ OUR MVP SPEED - Legal SaaS platform + AI API Integration knowledge base → ~2 months - AI Receptionist with AI API Integration + CRM → shipped in weeks - B2B Dental Referral SaaS — MVP Developer delivery → 3 weeks - Medical device MVP Development — ICP + PMF + build → 2 weeks 💡WHY WORK WITH ME - Product Thinking First: We start at "should you build this?" not "what do you want us to build?" Most developers skip this entirely. We don't - AI Speed, Engineering Quality: We use Claude Code, Lovable, and Cursor as engineers, not prompt writers. AI Development is 2–4x faster without sacrificing production readiness. Need AI SaaS Development or MVP Development? We do both - We're Startup Founders Too: As founders ourselves, we know firsthand the challenges you're facing — including where AI Development fits and where it doesn't - Offshore Pricing, Enterprise Standard: Ukraine-based SaaS Developer team. Competitive pricing. Enterprise-level SaaS Developer quality — delivered by Python Full Stack Developer SaaS and Full Stack Developer React engineers who've built at scale Our team has delivered AI SaaS Development projects, Full Stack Web Developer builds, and App Developer with AI integrations — enterprise standard Our engineers cover the full stack: Software Developer tooling, REST API architecture, Web Developer interfaces, App Developer delivery. Whether you need a React Developer who owns the full product or a team that scales with you — we've done it both ways. We've worked with 70+ clients as an MVP Developer and SaaS Developer team — from early-stage founders to growth-stage companies across 7 countries. 30% return for their next product. Our Python Full Stack Developer SaaS and Full Stack Developer React engineers have built systems where AI Development is not optional — it's the delivery model. AI API Integration is embedded in every MVP Development sprint from day one. As an MVP Developer team: $400K+ on Upwork | 100% Job Success. AI Development and Python Full Stack Developer SaaS approach gives you depth without agency overhead. ⚙TECH STACK AI & Integration: AI API Integration: Claude Code, OpenAI, FastAPI, LangChain Frontend: Full Stack Developer React: React, TypeScript, Next.js, Vue.js Backend: Python Full Stack Developer SaaS: FastAPI, Django, Node.js, GraphQL, PostgreSQL DevOps: AWS, DigitalOcean, Docker, Kubernetes Every Python Full Stack Developer SaaS project we take on includes MVP Developer speed, AI Development, and AI API Integration by default
Volodymyr S. has worked .
Gearheart.io
Associated with
Gearheart.io
$60K+
earned
$20/hr
100% Job Success
$900+ earned
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Building a great product is hard. Scaling it while keeping everything running smoothly is even harder. That’s where I come in. I’m a Python developer and AI specialist who helps startups and SaaS companies turn complex technical hurdles into seamless, automated systems. Whether you’re looking to launch a robust MVP or integrate cutting-edge AI into your existing workflow, I focus on building technology that doesn't just work, it grows with you. How I can help your business: Custom Backend Architecture: I build high-performance APIs and backends using FastAPI and Django. My focus is on speed, security, and clean code that your team (and future investors) will love. AI & LLM Implementation: Moving beyond simple prompts, I build sophisticated AI Agents, RAG pipelines, and custom GPT chatbots that actually understand your data and provide real value to your users. SaaS Automation: I bridge the gap between your tools. From complex CRM integrations to custom REST/GraphQL workflows, I automate the repetitive stuff so you can focus on high-level strategy. Scalable Infrastructure: I don’t just write code; I build systems designed for the real world, ensuring your platform stays stable as your user base climbs. Why work with me? I’m not just a "task-taker." I’m a partner in your project’s success. I take the time to understand your business goals and the "why" behind every feature. My approach is transparent, communicative, and deeply results-oriented. I’m here to take the technical weight off your shoulders so you can get back to what you do best: growing your company. If you’re looking for someone who balances technical precision with a human touch, let’s chat. Send me a message, and let’s see how we can bring your vision to life.
Malik A. has worked .