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Davis S.
$25/hr
$700+ earned
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I build Python automation systems, APIs, and bots that replace manual work and scale processes. From web scraping pipelines to Telegram bots and real-time monitoring platforms. I focus on solving the actual problem, not just writing code. What I build: • Automation systems that replace manual workflows (scraping, bots, scheduled tasks) • Backend APIs using Python & FastAPI (clean, scalable, well-structured) • Third-party API & webhook integrations (Stripe, Telegram, custom services) • Data pipelines & processing systems (collection → transformation → delivery) • Telegram bots with real-time alerts, commands, and business logic • Database design & management (PostgreSQL, structured & scalable) I don’t just write scripts - I build and run real systems used by actual users. Here are two platforms I developed from scratch: 1. CryptRadar Real-time cryptocurrency monitoring platform with active users and paid subscriptions. • Live data tracking & alert system • Telegram bot with advanced monitoring logic • Subscription system & payments • Fully deployed backend (PostgreSQL, APIs, automation) 2. Priceint Competitor price tracking platform for e-commerce businesses. • Custom scraping engine (handles JS-heavy sites + structured data) • Real-time price & stock alerts via Telegram • Multi-tenant SaaS with subscriptions & team workspaces • Analytics dashboard (price history, trends, opportunity detection) • XLSX exports, admin panel, and full backend infrastructure Both systems are built as real, production-ready products, not just demos. I also run Devlores ( devlores com ), backend development studio where I take on client projects alongside my own products. Before I start write anything I make sure I actually understand what needs to be solved. I keep things simple, well documented, and easy to maintain or build on later. Clear communication and delivery is key, and that's what you can expect from me. If you need something automated, integrated, or built from scratch - send me a message. I’ll quickly tell you if I can solve it and how I’d approach it.
Muhammad T.
$35/hr
100% Job Success
$50K+ earned
Available now
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Hi, I’m Muhammad Tauseeq, a Senior Full Stack Developer specializing in .NET, Python, and Cloud-based SaaS development. I’ve delivered 20+ scalable applications across Healthcare, FinTech, HR, and E-commerce, helping businesses automate workflows, reduce infrastructure costs, and accelerate growth. 💡 What I Offer ✅ .NET Enterprise Application Development - 7+ years of hands-on experience with ASP.NET Core, MVC, Web API, Entity Framework, and Microservices - Built enterprise-grade solutions processing 100K+ transactions/month - Improved application scalability by 40% and reduced cloud spending by 30% through architecture optimization - Expertise integrating Azure Active Directory, HIPAA-compliant systems, and third-party APIs ✅ Python & AI-Powered Automation - Skilled in Django, Flask, FastAPI, and Scrapy for backend and automation development - Designed data scraping frameworks handling 14M+ records/day across 80+ websites - Automated lead generation, data pipelines, and reporting—cutting manual effort by 50–70% - Experience building LLM-integrated apps, RAG systems, and AI chatbots for enterprise workflows ✅ Cloud Infrastructure & DevOps - Deployments across Azure, AWS, and GCP with CI/CD pipelines - Containerization & orchestration using Docker and Kubernetes - Expertise in Azure scaling, load balancing, and performance optimization for high-availability SaaS 🧠 Tech Stack - Languages: C#, Python, TypeScript, JavaScript - Frameworks: ASP.NET Core, Django, FastAPI, React, Angular, Vue - Databases: SQL Server, PostgreSQL, MongoDB - Cloud & DevOps: Azure, AWS, GCP, Docker, Kubernetes, CI/CD - APIs & Tools: REST, GraphQL, Twilio, Paycom, Slack API 📈 Why Work With Me ✔ Delivered 20+ global projects across multiple industries ✔ Blend of .NET enterprise architecture + Python automation and AI integration ✔ Proven results: faster, scalable, and cost-efficient systems ✔ Trusted by enterprise clients for clear communication, reliability, and ownership 💬 Let’s connect to discuss how I can help you build, automate, and scale your next SaaS or enterprise solution using .NET, Python, and Cloud technologies.
Muhammad T. has worked .
Shahin Z.
$40/hr
100% Job Success
$10K+ earned
Available now
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Python software engineer specialized in web backend development. I have been working for 5+ years on developing scalable web applications. Specialized working with Python/Core/Django/..., Javascript/Typescript/NodeJS/Golang. Good knowledge of working in a serverless environment. TDD approaches and loves to write many units and integration tests and dig into the testing frameworks and tools. Key technologies: Python(Core)/Django/FastAPI, Javascript/Typescript/NodeJS/Golang, GCP,AWS, SQL/NoSQL.
Shahin Z. has worked .
$25/hr
$200+ earned
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Hi, I’m Muhammad Uman, a Python Automation & Backend Developer helping businesses eliminate repetitive work and build scalable automation systems. If you are facing: • Scrapers that keep breaking • Manual workflows wasting hours daily • Slow or unstable backend systems • Poorly written automation scripts I build production-ready automation and backend solutions that run reliably without constant maintenance. 🔧 What I Can Help You With ✅ Advanced Web Scraping & Data Extraction JavaScript dynamic websites Login sessions & authentication Anti-bot bypass & proxy rotation Large-scale data extraction Clean structured datasets (CSV / JSON / DB) ✅ Business Process Automation Python automation systems API integrations between platforms Scheduled bots & workflow automation n8n + Python automation Reporting & file automation ✅ Backend & API Development FastAPI high-performance APIs Flask & Django applications REST API development PostgreSQL & MongoDB databases Docker deployment & AWS hosting 🚀 Results Clients Get ✔ Reduced manual workload by up to 70% ✔ Stable automation systems running 24/7 ✔ Clean, scalable backend architecture ✔ Reliable long-term solutions ⚙️ Tech Stack Python | FastAPI | Selenium | Scrapy | BeautifulSoup | REST APIs | PostgreSQL | MongoDB | Docker | AWS | Git | CI/CD I don’t build temporary scripts I build systems that scale. 📩 Send me a message and tell me what you want to automate.
Muhammad Uman B. has worked .
Shabnam S.
$17/hr
100% Job Success
$20K+ earned
Available now
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Looking for a Full-Stack Developer who can deliver scalable web and mobile applications? I am Shabnam, a seasoned Full Stack Engineer with over 10 years of experience in building high-performance applications across AI, Web and Mobile domains. I bring together the best of Python and React ecosystems to create seamless, production-ready digital products that scale with your business. 💡💡Key Strengths💡💡 🏅 10+ Years of Experience: Delivered end-to-end projects, from MVPs to enterprise-grade systems, across healthcare, e-commerce, logistics, fintech, education, recruitment, etc. 🏅 Proven Full-Stack Expertise: Skilled in both frontend and backend development using React, Next.js, Django, Flask, and FastAPI, ensuring clean architecture and maintainable code. 🏅 AI-Driven Problem Solver: Experienced in integrating OpenAI, TensorFlow, PyTorch, and ChatGPT APIs into web and SaaS platforms. 🏅 Transparent Collaboration: Expect clear communication, frequent updates, and a focus on measurable results. ➡️My Development Process - Discovery & Requirements: Understand your goals, workflows, and target outcomes to define a clear roadmap. - Planning & Roadmap: Prepare milestones, timelines, and architecture documentation. - Design & Prototyping: Optional wireframes or clickable prototypes to align expectations. - Development & Testing: Implement robust backend APIs and responsive UIs, with thorough QA at each stage. - Deployment & Updates: Continuous integration, version control, and agile delivery. - Post-Launch Support: I stay involved for monitoring, optimization, and ongoing improvements. 🧠 Tech Stack ✅ AI & Machine Learning TensorFlow | PyTorch | OpenAI | ChatGPT | LangChain | Scikit-learn | NLP | Chatbot Integrations ✅ Frontend: JavaScript (ES6+) | TypeScript | React.js | Next.js | React Native | Redux | Hooks | TailwindCSS | Bootstrap | HTML5 | CSS3 ✅ Backend Python | Django | Flask | FastAPI | Django REST Framework (DRF) | RESTful APIs ✅ Databases PostgreSQL | MySQL | MongoDB | Firebase | DynamoDB | SQLite ✅ DevOps & Tools AWS | Azure | GCP | Docker | Kubernetes | GitHub Actions | Jira | Trello | Agile / Scrum Areas of Expertise 🎯 Web & SaaS Application Development 🎯 Mobile App Development (React Native/Flutter) 🎯 AI/ML & Chatbot Integration 🎯 API & Third-Party Integrations 🎯 Cloud Deployment (AWS/GCP/Azure) 🎯 Database Design & Optimization 🎯 End-to-End Full Stack Development 🔑𝑲𝒆𝒚𝒘𝒐𝒓𝒅𝒔🔑 Artificial Intelligence, Machine Learning, Full Stack Development, Web App Development, Mobile App Development, React, Python, Django, React Native, Flutter, Front-end Development, Back-end Development, FastAPI, Flask, Database Management (MySQL, MongoDB), API Integration, Responsive Design, Cross-platform Development, Top Rated, Project Management, Agile Methodologies, User Experience.
Moogle Labs Private Limited
Associated with
Moogle Labs Private Limited
$500K+
earned
$15/hr
100% Job Success
$2K+ earned
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Are you looking for a versatile and skilled developer who can bring your ideas to life with efficiency and precision? Look no further! I am an experienced Python developer with a strong background in web development and automation. Here’s a detailed overview of the services I offer: Python Scripting and Automation 🐍: Need to automate repetitive tasks or streamline complex processes? I specialize in writing Python scripts that save you time and improve efficiency. Whether it's data scraping, task automation, or custom scripting, I've got you covered. Flask and Django Web Developer 🌐: Looking to build a robust web application? I have extensive experience with both Flask and Django frameworks, ensuring your web projects are scalable, secure, and high-performing. From developing MVPs to full-fledged web applications, I can handle it all. Process Automation ⚙️: Transform your business operations with custom automation solutions. I can help you automate workflows, integrate tools, and optimize processes to increase productivity and reduce manual work. API Integration 🔗: Seamlessly connect your applications and services with reliable API integration. I have a knack for integrating third-party APIs, creating custom APIs, and ensuring smooth communication between your software systems. Web Scraping/Data Extraction 📊: Need to gather data from websites? I can create sophisticated web scraping solutions to extract data efficiently and accurately. From market research to competitive analysis, my web scraping services will provide you with the data you need. Let's collaborate to turn your ideas into reality with precision and efficiency. Feel free to reach out, and let's discuss how I can help you achieve your goals!
Adeel A. has worked .
Taras P.
$50/hr
100% Job Success
$300K+ earned
Available now
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Dynamic WEB Development Expert with Over a Decade of Experience 🚀 Proficiency & Specializations: With 12+ years of industry experience, I specialize in delivering scalable, highly reliable web and mobile applications. For instance, I've delivered projects from a video streaming platform with auto-scaling capabilities to a restaurant ordering and check-out solution, which has grown from 0 to 5000 venues with more than 50000 unique users per day (over 2 million monthly). My expertise extends to web, PWA, and mobile app development within the FoodTech, HoReCa, Food & Beverage, and Retail industries. 📈Products I can help you build and succeed: - Custom Point of Sale development | POS terminals: I’ve built several feature-rich reliable, scalable, and successful POS systems for HoReCa and Retail industries: – Complex Workflows: Streamlined HORECA operations like table reservations and kitchen coordination for faster service and fewer errors. – Inventory Management: Built real-time stock tracking with automated alerts to minimize overstocking and stockouts. – Scalability: Designed cloud-based systems for multi-location businesses, ensuring centralized control and consistency. – Third-Party Integrations: Integrated payment gateways, accounting tools, and loyalty programs for seamless operations. – User Adoption: Created intuitive interfaces and provided training for smooth transitions. - Сustom-made KDS with support of various POS systems, with main functionality: – Large-Screen Compatibility: Optimized for visibility on large monitors. – POS Integration: Full integration with the client’s existing pos system, ensuring real-time data flow. – Remote Order Management: Order processing through a keyboard interface. – Expo Mode: For waitstaff to track order readiness. – Android Compatibility: Built exclusively for cost-effective android devices. – Unique Access Control: A back-office licensing system ensures exclusive, secure access for authorized users. - Self-service Kiosk systems for quick-service restaurants: – Order Customization: Designed intuitive interfaces to handle complex order modifications (e.g., toppings, modifiers, dietary preferences) while keeping the process simple for customers. – Integration with Kitchen Systems: Connected kiosks to Kitchen Display Systems (KDS) and POS systems, ensuring accurate and real-time order flow to the kitchen. – Accessibility and Usability: Built kiosks with multi-language support to cater to diverse customer needs. – Maintenance and Reliability: Developed robust systems with remote monitoring and troubleshooting capabilities to minimize downtime and ensure smooth operations. - Custom online ordering systems for restaurants and food businesses: – Complex Menu Management: Designed systems to handle intricate menus with customizable options (e.g., toppings, sizes, dietary preferences, product modifiers, allergens, etc) while ensuring a smooth ordering process. – Integration with POS and Kitchen Systems: Connected online orders to POS and Kitchen Display Systems (KDS) for real-time order processing and accuracy. – High Traffic Handling: Built scalable platforms capable of managing peak order volumes during busy hours without performance issues: from 0 to 2 million unique users monthly. – Payment and Security: Integrated secure payment gateways and implemented robust data encryption to protect customer information and build trust. – Delivery and Pickup Coordination: Added features for real-time order tracking, delivery scheduling, and pickup notifications to improve customer satisfaction. – Promotions and Loyalty Programs: Incorporated features for dynamic discounts, upselling, and loyalty rewards to boost customer engagement and repeat orders. 💡 Technical Toolbox: - Web & Software Architecture: Expert in crafting robust SaaS Applications. - Python Mastery: Proficient with Fast API | FastAPI | Flask | Django | Django REST Framework | Celery and Django Tenants - Cloud Solutions: Skilled in AWS ( EC2 | RDS | S3 | CloudFront | Lambda ), DigitalOcean and Ubuntu Server / VPS setup. - Database & Server Management: Competent in Nginx | MySQL | PostgreSQL | MongoDB - Automation & CI/CD: Experienced in Bitbucket pipelines and GitHub actions - Modern Tools: Proficient in Git, Docker, Docker-compose - Payment Integration: Skilled in integrating systems like Stripe | Checkout.com | Moyasar | Apple Pay 🌐 Front-end: - Javascript & Frameworks: Adept in JS , Vue.js , Vuex , React , React Toolkit (RTK) Redux. - Web Design: Proficient in HTML, CSS ( SASS | SCSS ), templating, Bootstrap , Bootstrap5 🌟 Personal Traits: - Innovative Thinker: Always eager to explore new ideas and concepts. - Continuous Learner: Committed to staying updated with the latest technologies. - Independent & Team Player: Capable of thriving both as a self-starter and in collaborative environments.
Taras P. has worked .
Peppernode
Associated with
Peppernode
$500K+
earned
$18/hr
$20K+ earned
Offers consultations
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Thank you for visiting my profile! My name is Piyush, and I have expertise in developing web applications using the Python Django framework. Django, written in Python, is specifically designed to simplify the process of creating web applications. I have a strong understanding of Python, server-side programming, web technologies, HTML, CSS, and JavaScript. I am able to use the Django framework to create, maintain, and deploy complex web applications. Moreover, I also have experience with version control systems, databases, and debugging tools. I can work independently on your project as a stand-alone developer, as well as in a team environment. ⬛ TECHNICAL COMPETENCE ▶ Expert in Python and the Django web framework. ▶ Proficient in web technologies, including HTML, CSS, JavaScript, AJAX, and jQuery. ▶ Knowledgeable in SQL and relational databases such as MySQL, PostgreSQL, and SQLite. ▶ Familiar with version control systems such as Git. ▶ Experienced with web servers such as AWS and Nginx. ▶ Ability to build custom web applications and APIs. ▶ Understanding of security best practices and securing Django applications. ▶ Experience with cloud computing platforms such as AWS and Heroku. ▶ Knowledge of deploying Django applications in production. ▶ Ability to troubleshoot and debug code. ⬛ TECHNOLOGIES I KNOW ▶ Python, Python Script, Python Requests, Django along with Django-Rest Framework ▶ React, React Bootstrap, JavaScript, HTML5, CSS3 ▶ My SQL, PostgreSQL, jQuery, AJAX ▶ API Development, API Integration, Backend and Frontend Development. ⬛ MY OTHER SKILLS (IMPORTANT FOR SUCCESSFUL PROJECT COMPLETION) ▶ Attention to Detail: I am detail-oriented and have an eye for spotting errors in code. ▶ Communication Skills: I am able to communicate effectively with clients and other stakeholders. ▶ Problem-solving skills: I am able to think critically and creatively to solve complex problems. ▶ Time Management: I am able to manage my time effectively and meet deadlines. ▶ Adaptability: I can quickly and easily adapt to changing requirements and technologies. With a solid track record for creating successful projects, I consider myself the best fit for your project. Want to know more in detail? Let’s connect over a quick call.
Piyush N. has worked .
$21/hr
98% Job Success
$9K+ earned
Available now
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I help startups, SaaS companies, and enterprises turn complex ideas into scalable, secure, and high-performing digital products. Whether you’re struggling with slow systems, unclear architecture, scaling limitations, or building an MVP from scratch, I focus on solving the real product and engineering challenges that block growth. My work covers the full lifecycle of product development, from discovery and architecture to development, deployment, and long-term scaling. The goal is simple: build systems that don’t just work, but stay reliable under real-world load, adapt as your business grows, and reduce long-term technical overhead. Whether you're building a SaaS MVP, a multi-vendor marketplace, an enterprise dashboard, or an AI-driven platform, I bring both technical expertise and product thinking to deliver reliable, scalable, and business-focused solutions. 💡 𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 🔹 Full-Stack Web & Cloud Development Custom Web Apps – React.js, Node.js, Python (Django, Flask, FastAPI) Frontend Development – Next.js, Redux Toolkit, Tailwind CSS, Material UI Backend Development – Express.js, Django REST, GraphQL, WebSockets Database Architecture – PostgreSQL, MySQL, MongoDB, Redis, Firebase API Integrations – Stripe, PayPal, Twilio, QuickBooks, Google APIs, Zapier Cloud & DevOps – AWS, Docker, Kubernetes, CI/CD pipelines, DigitalOcean Migration & Refactoring – Legacy apps to modern full-stack architectures Security & Performance – JWT/OAuth2, caching, OWASP best practices 🔹 AI & Automation Services AI Agents & Workflows – Multi-Agent Systems (LangChain), CRM automation, lead qualification AI Chatbots & VoiceBots – GPT-4o, Claude, LLaMA, Twilio, SynthFlow integrations AI-Driven SaaS & MVPs – Smart SaaS platforms, personalization engines, task automation LLM Integration – Fine-tuned models, Retrieval-Augmented Generation (RAG), API connectors AI for Business Automation – Sales funnels, e-commerce personalization, internal workflows 🏆 𝐑𝐞𝐜𝐞𝐧𝐭 𝐒𝐮𝐜𝐜𝐞𝐬𝐬𝐟𝐮𝐥 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 1. Subscription-Based SaaS Platform (Django + React): Scalable SaaS solution with Stripe billing, role-based dashboards, and automated user onboarding. 2. Multi-Vendor Marketplace (MERN Stack): Geo-aware marketplace with real-time product sync, Stripe Connect integration, and secure vendor management. 3. Enterprise Admin Dashboard (React + Django): Feature-rich admin panel offering analytics, custom reports, and seamless data export capabilities. 4. AI-Powered Chatbot for SaaS: GPT-4 chatbot with API integration for lead capture, user support, and automated SaaS interactions. 5. AI Workflow Automation for E-Commerce: Intelligent multi-agent system optimizing order tracking, product personalization, and upselling strategies. 💡 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 & 𝐓𝐨𝐨𝐥𝐬 Frontend: React.js, Next.js, Redux, Tailwind CSS, Vue.js, Nuxt.js Backend: Node.js, Express.js, Django, FastAPI, Laravel, REST, GraphQL Databases: PostgreSQL, MongoDB, MySQL, Redis, Firebase, Supabase AI Tools: LangChain, OpenAI (GPT-4o), Claude, LLaMA, RAG pipelines Cloud & DevOps: AWS, DigitalOcean, Vercel, Docker, Kubernetes, CI/CD Collaboration: GitHub, GitLab, Jira, Trello, ClickUp, Figma 💡 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐈 𝐚𝐦 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞𝐝 𝐰𝐢𝐭𝐡 : → SaaS Platforms (billing, analytics, dashboards, automation) → Marketplaces & Multi-Vendor Apps (secure onboarding, payments, logistics) → FinTech (PCI-DSS, Plaid API, subscription models, invoice management) → Healthcare (HIPAA compliance, EHR, telemedicine, secure chat) → E-Commerce (headless storefronts, AI-driven personalization, inventory sync) → EdTech (interactive modules, gamification, student engagement) → Logistics & Real-Time Tracking (live maps, automated dispatch workflows) → AI-First Startups (AI-powered SaaS, chatbots, AI workflow automation) 💡 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞 ✔️ 10+ years full-stack experience + AI automation expertise ✔️ Ability to deliver MVP → scale-up → enterprise-grade systems ✔️ Business-focused mindset (not just code, but ROI & scalability) ✔️ Clean, maintainable, and well-documented codebases ✔️ Long-term collaboration and seamless timezone overlap 📩 𝐑𝐞𝐚𝐝𝐲 𝐭𝐨 𝐁𝐮𝐢𝐥𝐝 𝐨𝐫 𝐒𝐜𝐚𝐥𝐞? From startups to enterprises, I help clients overcome complex technical challenges by architecting full-stack solutions that are scalable, secure, and performant. My expertise covers everything from RESTful APIs, GraphQL, and database design, to responsive UI development and cloud deployment. If you’re looking for a Senior Full-Stack developer who also specializes in AI automation, chatbots, and SaaS scaling, let’s connect and bring your product vision to life.
Matrix Marketers
Associated with
Matrix Marketers
$4M+
earned
Sergii K.
$35/hr
100% Job Success
$400K+ earned
Available now
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🟢 100+ successful projects | Top Rated Plus | 10+ years of experience 🟢 I help businesses collect reliable data, automate workflows, integrate APIs, and build AI-powered systems that reduce manual work and turn messy processes into clean, scalable, production-ready solutions. I’m Sergii, Senior Automation & AI Engineer at DataOx. For 10+ years, we’ve helped startups, small businesses, and growing teams build custom data extraction systems, workflow automation tools, API integrations, backend platforms, data pipelines, and practical AI automation solutions. What I can help you with: • Web scraping & data extraction Custom scraping systems for websites, marketplaces, directories, eCommerce platforms, real estate platforms, job boards, online portals, social networks, and other public or structured data sources. • Data processing & data pipelines Cleaning, structuring, normalizing, transforming, and preparing data for reporting, analytics, dashboards, CRMs, databases, Google Sheets, Airtable, internal tools, or AI systems. • Workflow automation & browser automation Automation systems that replace repetitive manual work, connect tools, handle business logic, run scheduled processes, and reduce operational workload over time. • API integration & backend systems REST API integrations, third-party API connections, custom API development, backend logic, database workflows, admin panels, internal platforms, and scalable business systems. • AI automation & AI-powered tools AI agents, ChatGPT / OpenAI API integration, Claude, Gemini, AI-driven workflows, document processing, natural language interfaces, AI-generated reports, classification, extraction, and decision-making support systems. • Existing system improvement Bug fixing, refactoring, stabilization, performance improvements, error handling, documentation, feature enhancements, and long-term support for existing automation, scraping, backend, or AI systems. Typical projects we build: • Web scraping and data extraction platforms • Price monitoring and competitor monitoring tools • Lead generation and contact data collection systems • Workflow automation and process automation tools • API integrations between CRMs, databases, SaaS tools, and internal systems • AI-powered assistants, AI agents, and business automation tools • Document parsing, classification, and reporting systems • Data pipelines, ETL processes, and structured datasets • Dashboards, admin panels, and backend web applications • Google Sheets, Airtable, Telegram bot, and email automation workflows Why clients work with us: • Strong experience with similar projects • Clear understanding of technical requirements and business goals • Reliable communication and structured project delivery • Clean, maintainable, and scalable architecture • Strong problem-solving approach • Ability to handle changing requirements and real-world edge cases • Production-ready solutions with error handling and clear documentation • Long-term support after the first version is delivered Tech stack and tools: Python, Java, FastAPI, Django, Spring Boot, PostgreSQL, MySQL, MongoDB, REST APIs, Selenium, Playwright, Scrapy, BeautifulSoup, Pandas, ETL pipelines, cloud services, OpenAI API, ChatGPT, Claude, Gemini, Google Sheets API, Airtable API, CRM APIs, payment APIs, and custom backend systems. I work best with clients who need more than just a quick script. If you need an experienced developer or technical partner who can understand the goal, clarify the scope, build a reliable solution, and support it over time, I can help. Send me a message with your project details, data sources, tools, API requirements, or current workflow, and I’ll help you define the best technical approach.
Sergii K. has worked .
DataOx
Associated with
DataOx
$2M+
earned