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$30/hr
100%
Job Success
$100K+ earned
Offers consultations
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I take on AI projects that others find too complex — end-to-end systems where the challenge isn't just the model, but making everything work together at scale. If the problem is hard, that's where I do my best work.
Over the years I have architected and delivered full-cycle AI systems covering deep learning, LLMs, computer vision, NLP, MLOps infrastructure, and cloud-native deployments. I don't just build models — I build systems that work reliably at scale.
I am the right fit if your project involves a complex AI system that needs to be built right, not just fast, multiple moving parts such as data pipelines, model training, APIs, and deployment that need to work together seamlessly, a challenging problem where off-the-shelf solutions fall short, or long-term thinking around performance, cost, and maintainability.
My core expertise spans deep learning and LLMs including transformer models, BERT/GPT fine-tuning, and RAG pipelines using PyTorch, TensorFlow, and JAX. I work extensively in computer vision with YOLO, R-CNN, and Vision Transformers, as well as NLP, semantic search, and conversational AI powered by vector databases like Pinecone and Milvus.
On the infrastructure side, I build end-to-end MLOps pipelines using Kubeflow, MLflow, and DVC, with CI/CD for models via GitHub Actions and GitLab, and monitoring through Prometheus and Grafana. I deploy across AWS SageMaker, Azure ML, and Google Vertex AI using Docker and Kubernetes, with a strong focus on cost-optimized GPU and TPU workloads.
I also have deep experience in data engineering with ETL pipelines, feature stores, real-time streaming using Spark and Flink, and warehousing on Snowflake and BigQuery. For AI-powered APIs and SaaS products, I work with FastAPI, Node.js, Redis, PostgreSQL, and MongoDB.
Additional expertise includes reinforcement learning, diffusion models, GANs, federated learning, model quantization, edge AI with TensorFlow Lite and CoreML, and AI explainability using SHAP and LIME.
I bring strong communication, clean documentation, and a consistent track record of delivering complex AI projects on time. If you have a challenging end-to-end AI project, I would love to hear about it.
Abdellatif A.
has worked
.
$99/hr
100%
Job Success
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Hi, my name is Hani Aladmaai. I have Bachelor of Science, Doctor of Philosophy (PhD), Compuster Science, Master of Information Technology and have specialized in programming for traders for over a decade. I help the others develop and automate their strategies and indicators across various platforms.
- QuantConnect
- Schwab API
- DAS Trader API
- TradingView Integration
- Interactive Brokers API
- Polymarket API
- Quantower
- MetaTrader4/5
- E*Trade API
- Polygon API
- Discord API
- Telegram API
- WhatsApp API
- Flask
- AWS Deployment
- Google Cloud Deployment
- Heroku Deployment
I'm not just a developer who can code; I bring practical knowledge in creating software that is genuinely beneficial to end-users. Choosing me ensures quality solutions delivered within a tight timeframe.
Let's get started and produce a solution that exceeds your expectations!
Hani A.
has worked
.
$30/hr
99%
Job Success
$100K+ earned
Available now
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I only accept projects that I can deliver 100%.
1️⃣ 10+ years of experience in custom app development, web scraping, and AI Automation. Delivering AI-driven automated systems for business operations with:
✅Building AI agents to help with daily business tasks.
✅Web Scraping✅Data Extraction, Optimization & Integration
✅Robotic Process Automation (RPA) ✅Sales Prediction Tools with AI, ✅Booking/Reservation Bots 📊Price Comparison Tools ✅Full Stack Development 🐍
✅Custom Application Development
2️⃣ Developed and deployed scrapers on AWS, GCP, and Azure. with admin dashboards, rotating proxies, anti-block measures, and scheduler integration.
🔸resolve reCaptcha 🔸rate limiting
🔸user-agent spoofing 🔸DOM manipulation 🔸PDF Parsing
3️⃣ I am here to automate your business processes with the following tech stack expertise:
✔AI and APIs: OpenAI, Gemini, Claude, GitHub Copilot, Cursor AI, FastAPI, and RESTful APIs
✔Scraping Frameworks: Scrapy, Selenium, Puppeteer, and Playwright
✔Backend Technologies: Python, Core PHP, and Node
✔e-Commerce Scraping: Price comparison scraping tools
✔Database: SQL, NoSQL
✔Cloud & Repositories: AWS (EC2, S3), GitHub, GitLab, Bitbucket
✔Servers: Apache, Redis, IIS
✔Project Management: Jira/Kanban, Slack, Asana, ClickUp
✔Agile Methodologies: Git, Scrum
Facts:
(1) - Crawling the web and extracting unstructured data from the internet and APIs
(2) - Data processing - Clean and engineer scraped data in the format (Excel, CSV, XML, JSON, SQL)
(3) - Integration of structured data into external sources (SQL, S3, Excel, Google Sheets)
(4) - Experience with (AWS/Azure/GCP) for deploying and managing automation scripts, including Cron job scheduling.
(5) - I specialize in automations using n8n, ChatGPT, Make, and Zapier to help businesses save time, scale operations, and run their business on autopilot.
✨Success Story:
(A) - Collaborated with 200 clients worldwide, both small and large-scale corporations.
(B) - Extracting and processing large amounts of data from the Govt. Websites, e-commerce platforms, EdTech, Fintech, Job Portals, NEWS portals, and real estate websites.
(C) - Developed scraping Tools for e-commerce platforms to efficiently capture leads, monitor pricing trends, identify patterns, facilitate informed decision-making, and fulfill various business requirements.
(D) - RAG pipelines, personalization models training for future sales prediction using website interactions, social media activity, and purchase history.
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👍Client's Feedback ➥ Job Title -> Create A Scraper of Online News:
I can't say enough about how great it is to work with Shahid. I originally engaged him to help me build a news blog. He was professional, responsive, and flexible, showing a willingness to adapt to the changing needs of the project. I've hired many Upwork professionals and can say that this is a rare combination of qualities. Since then, he has become an extension of my company's tech team, and I've pulled him into subsequent projects, all of which were delivered at the high standard I expected. I couldn't recommend him enough!!!"
Vernon Beckford
CEO @ Diversified Lending Solutions
=====
Keywords:
Python, Scrapy, Selenium, Puppeteer, Playwright, Node, Web Scraping, Data Scraping, Data Automation, bots, Database, APIs.
Shahid A.
has worked
.
Associated with
Deltashoppe
$1M+
earned
$35/hr
100%
Job Success
$500K+ earned
Start of list.
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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 Dmitriy, 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.
Dmitriy F.
has worked
.
Associated with
DataOx
$2M+
earned
$50/hr
100%
Job Success
$100K+ earned
Available now
Offers consultations
Start of list.
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𝗔𝗜 & 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 | 𝗕𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗦𝗺𝗮𝗿𝘁, 𝗦𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗗𝗶𝗴𝗶𝘁𝗮𝗹 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀
I help startups, founders, and businesses turn ideas into powerful digital products — from AI-driven applications and automation systems to full-stack web platforms that scale.
With strong expertise in Python, JavaScript, React, FastAPI, and modern AI technologies, I build solutions that are fast, reliable, and designed for real-world impact.
𝗪𝗵𝗮𝘁 𝗜 𝗯𝗿𝗶𝗻𝗴 𝘁𝗼 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁:
❇️ AI Voice & Chatbot Development
As a specialised AI developer, I build full voice pipelines: Deepgram/Whisper → GPT-4/Claude → ElevenLabs.
Expert in chatbot development and conversational business logic for WhatsApp, Telegram, and Web.
I work as a dedicated chatbot developer integrating systems with ManyChat, Botpress, and OpenAI API.
Modern chatbot development setups to act as a 24/7 sales engine and support lead.
❇️ AI Agent Architecture & Autonomous Workflows
I am an AI developer who excels in AI Agent architecture using LangGraph and CrewAI.
Multi-AI Agent systems for lead generation, deal tracking, and complex CRM automation.
Autonomous AI Agent workflows connected to Slack, Shopify, and enterprise backends.
Every AI Agent I build is designed to scale and optimise business processes without increasing headcount.
⚙️ LLM Engineering & Advanced RAG
As a senior LLM Engineer, I solve the "hallucination problem" for modern enterprises.
Advanced LLM pipelines designed with a focus on Vector Databases (Pinecone, Weaviate, Milvus).
Custom fine-tuning, prompt engineering, and production-ready LLM infrastructure.
🛠️ FULL-STACK TECH STACK & DATA SCIENCE
As an AI Developer: Python, FastAPI, Docker, AWS, Asyncio.
As a Python Developer: LangChain, LlamaIndex, LangGraph, PyTorch.
As a Web Developer: Frontend frameworks, responsive platforms, and API integration.
As a Data Scientist: Advanced data processing, analytics pipelines, and model evaluation.
TECH STACK
─────────────────────────────────────
𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱: Next.js, React, TypeScript, Tailwind, Redux, React Query, Vite, Angular, Three.js, WebGL, responsive UI
𝗕𝗮𝗰𝗸𝗲𝗻𝗱: Python (FastAPI, Django, Flask), Node.js, Express, NestJS, Java (Spring Boot), Go, WebSockets, REST, GraphQL, gRPC
𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: PostgreSQL, MongoDB, Redis, Supabase, Firebase, DynamoDB, BigQuery, MySQL Cloud & DevOps: AWS (EC2, Lambda, S3, RDS, ECS), GCP, Docker, Kubernetes, GitHub Actions, Terraform, Vercel, Netlify, Nginx, VPS automation, monitoring (Sentry, Datadog)
𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀: Stripe, PayPal, Twilio, SendGrid, Auth0, OAuth/SSO, GoHighLevel, HubSpot, Salesforce, WhatsApp Business API, webhooks
𝗧𝗲𝘀𝘁𝗶𝗻𝗴: Pytest, Jest, Playwright, Cypress
𝗪𝗵𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝘄𝗼𝗿𝗸 𝘄𝗶𝘁𝗵 𝗺𝗲:
• Clean, maintainable code
• Fast communication & reliable delivery
• Long-term project mindset
• Business-focused technical solutions
• Available full-time (40–50 hrs/week)
Whether you need an AI product, a custom SaaS platform, automation workflows, or a full-stack application, I’m ready to help you build it efficiently.
𝗦𝗲𝗻𝗱 𝗮𝗻 𝗶𝗻𝘃𝗶𝘁𝗲 𝗼𝗿 𝗺𝗲𝘀𝘀𝗮𝗴𝗲 — 𝗹𝗲𝘁’𝘀 𝗯𝘂𝗶𝗹𝗱 𝘀𝗼𝗺𝗲𝘁𝗵𝗶𝗻𝗴 𝗶𝗺𝗽𝗮𝗰𝘁𝗳𝘂𝗹.
Sardar D.
has worked
.
$55/hr
100%
Job Success
Available now
Offers consultations
Start of list.
End of list.
A Software Engineer who is genuinely passionate about coding, I like to make boring tasks automated.
✔️ 4+ Years of Software Development
✔️ 5+ Years of Web Scraping, Automation and Bot Development
✔️ 3+ Year of Web Development
I have expertise in the following:
✔️ Software Engineering, Backend Development, and Automation Engineering
✔️ Python Development, Scripting, and Task Automation
✔️ Web Scraping, Web Crawling, Data Extraction, Parsing, ETL Pipelines
✔️ BeautifulSoup, lxml, Scrapy, Requests, aiohttp, httpx
✔️ Selenium, Playwright, Puppeteer, RPA, Browser Automation, Bot Development
✔️ TLS-Client, curl_cffi, rotating proxies, anti-bot and fingerprint-aware scraping
✔️ FastAPI, Flask, Django, REST API Development, API Integration, Webhooks, Microservices
✔️ Databases and Data Modeling, PostgreSQL, MySQL, SQLite, SQL Optimization
✔️ Distributed and async systems, asyncio, concurrent.futures, background workers
✔️ Workflow Automation, Zapier, Make (Integromat), n8n, API-based automations
✔️ LLM and Generative AI Apps, OpenAI API, Anthropic, Hugging Face
✔️ AI Agents and Agentic Workflows, LangChain Agents, LangGraph, LlamaIndex Agents, OpenAI Assistants-style tool calling
✔️ CrewAI, AutoGen, Haystack (agent + RAG workflows), tool calling, function calling, structured outputs
✔️ RAG pipelines, vector databases, embeddings, retrieval, reranking
✔️ Data Processing, Pandas, NumPy, data cleaning and validation
✔️ Deployment and DevOps, Docker, Linux servers, CI/CD, monitoring and logging
✔️ Testing and Quality, pytest, unit tests, integration tests, debugging, refactoring
✔️ C# and VB NET Development, Desktop Applications, Windows Services, automation tools
I am passionate about providing my clients with innovative design and development support.
I know that user experience is everything to understand your customers and connect them with your business.
Abdelrahman H.
has worked
.
$20/hr
100%
Job Success
$10K+ earned
Start of list.
End of list.
𝐒𝐭𝐫𝐮𝐠𝐠𝐥𝐢𝐧𝐠 𝐭𝐨 𝐠𝐞𝐭 𝐫𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐰𝐞𝐛 𝐬𝐜𝐫𝐚𝐩𝐢𝐧𝐠 𝐨𝐫 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐫𝐞𝐬𝐮𝐥𝐭𝐬?
𝐓𝐢𝐫𝐞𝐝 𝐨𝐟 𝐟𝐚𝐤𝐞 𝐝𝐚𝐭𝐚, 𝐛𝐫𝐨𝐤𝐞𝐧 𝐬𝐜𝐫𝐢𝐩𝐭𝐬, 𝐨𝐫 𝐰𝐚𝐬𝐭𝐞𝐝 𝐭𝐢𝐦𝐞 𝐨𝐧 𝐮𝐧𝐫𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐟𝐫𝐞𝐞𝐥𝐚𝐧𝐜𝐞𝐫𝐬?
That’s where I come in. With 4+ years of experience in Python, 𝗦𝗲𝗹𝗲𝗻𝗶𝘂𝗺, and 𝗦𝗰𝗿𝗮𝗽𝘆, I design and deliver bulletproof 𝗪𝗲𝗯 𝗦𝗰𝗿𝗮𝗽𝗶𝗻𝗴, 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻, and 𝗗𝗮𝘁𝗮 𝗘𝘅𝘁𝗿𝗮𝗰𝘁𝗶𝗼𝗻 systems that don’t just work today, but scale for tomorrow.
I excel at building advanced web scraping and automation scripts that overcome challenges like bot detection, IP blocking, and Captchas. By using techniques such as User-Agent rotation, Proxy integration, and headless browsing, I ensure undetectable and reliable scraping results. For more complex cases, I can also integrate third-party APIs to bypass Captchas, keeping your project running smoothly without interruptions.
🔹Core Expertise
🕸️ 𝗪𝗲𝗯 𝗦𝗰𝗿𝗮𝗽𝗶𝗻𝗴 & 𝗗𝗮𝘁𝗮 𝗘𝘅𝘁𝗿𝗮𝗰𝘁𝗶𝗼𝗻 ; E-commerce, real estate, sports platforms, betting sites, static & dynamic websites.
🤖 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 & 𝗕𝗼𝘁𝘀 ; 𝗦𝗲𝗹𝗲𝗻𝗶𝘂𝗺-based browser automation, custom Python scripts, login automation, form submission.
🕷️ 𝗪𝗲𝗯 𝗖𝗿𝗮𝘄𝗹𝗲𝗿𝘀 & 𝗦𝗽𝗶𝗱𝗲𝗿𝘀 ; Efficient 𝗦𝗰𝗿𝗮𝗽𝘆 spiders for multi-page crawls and data harvesting.
📊 𝗗𝗮𝘁𝗮 𝗠𝗶𝗻𝗶𝗻𝗴 & 𝗟𝗲𝗮𝗱 𝗚𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝗼𝗻 ; Structured datasets, lead lists, business intelligence solutions.
🛠️ 𝗔𝗱𝘃𝗮𝗻𝗰𝗲𝗱 𝗣𝘆𝘁𝗵𝗼𝗻 𝗧𝗼𝗼𝗹𝘀 ; 𝗦𝗰𝗿𝗮𝗽𝘆 | 𝗦𝗲𝗹𝗲𝗻𝗶𝘂𝗺 | Selenium-Wire | Requests | BeautifulSoup | Pandas.
🔹Data Delivery & Storage Options :
➤ CSV, Excel, Google Sheets
➤ Text / JSON files
➤ SQL & NoSQL Databases (MySQL, MongoDB, Airtable)
➤ Custom dashboards or APIs
Why Clients Hire Me?
✅ Proven Experience ;1000+ websites successfully scraped & automated.
✅ Accuracy First ; Data extraction with >99% precision.
✅ Undetectable Solutions ; Proxies, User-Agent rotation, Captcha bypass.
✅ On-Time, Every Time ;Fast turnaround without sacrificing quality.
✅ Free Demo ; See real results before committing.
Let’s turn your raw data into business growth with Python-powered 𝗪𝗲𝗯 𝗦𝗰𝗿𝗮𝗽𝗶𝗻𝗴, 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻, and 𝗗𝗮𝘁𝗮 𝗠𝗶𝗻𝗶𝗻𝗴.
📩 Message me today to discuss your project and get a " FREE" demo tailored to your needs.
Python Developer specializing in Web Scraping, Data Extraction, Browser Automation, and Custom Python Scripts. Experienced with Selenium, Playwright, Scrapy, BeautifulSoup, API Integration, Data Mining, Web Crawling, Bot Development, and Automated Data Collection. Skilled in building scalable scraping solutions for E-commerce Scraping, LinkedIn Scraping, Real Estate Data Extraction, Lead Generation, and CSV/Excel Automation. Proficient in Proxy Rotation, CAPTCHA Handling, Headless Browsers, GOlogin, Multi-Account Automation, and Anti-Detect Browser workflows. Also experienced with FastAPI, Flask, Django, ETL Processing, Cloud Automation, and high-speed Python Automation systems for businesses and startups.
Abdullah T.
has worked
.
United Arab Emirates
$35/hr
94%
Job Success
$50K+ earned
Available now
Start of list.
End of list.
📩 Let’s build your next AI Product/Project together — feel free to message me to get started.
🔹 Available full-time (40–50 hrs/week) and open to long-term AI and SaaS projects.
🔹 Full Stack AI Developer with 12+ years of experience building AI-powered applications, automation systems, and SaaS platforms for startups and businesses.
🔹12+ Years of Experience as a Full-stack AI/ML Developer.
🔹 Worked with Fortune 24 UAE-based AI Companies.
🔹 Performance-Driven, Scalable & SEO-Optimized Web Applications.
𝗜’𝗺 𝗦𝗮l𝗺𝗮𝗻 Na𝗲𝗲𝗺, 𝗮 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗔𝗜 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 & 𝗜 𝗵𝗮𝘃𝗲 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗶𝗻 𝗔𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻, 𝗔𝗜 𝗦𝗮𝗮𝗦 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁, 𝗮𝗻𝗱 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗪𝗲𝗯 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁…
Core Expertise:
🔹 𝐀𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 & 𝐋𝐋𝐌 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞
🔹 AI Development using OpenAI GPT-4, GPT-4o, LLaMA 3, Mistral
🔹 AI model integration, AI pipelines, AI system design
🔹 LLM fine-tuning, prompt engineering, AI optimization
🔹 RAG pipelines with Pinecone, FAISS, Weaviate
🔹 Vector database-based AI applications
🔹 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬 & 𝐀𝐈 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧
🔹 AI agents using CrewAI, AutoGen, LangChain
🔹 AI workflow automation using n8n, Zapier, Make
🔹 Voice AI agents using Whisper, Deepgram, Amazon Polly
🔹 Multi-agent AI systems and autonomous workflows
🔹 Business process automation with AI systems
🔹 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
🔹 MERN Stack (MongoDB, Express, React, Node.js)
🔹 Next.js, Angular, Python, PHP, Laravel (FastAPI, Django, Flask)
🔹 REST APIs, microservices, backend architecture
🔹 AI-powered web applications and SaaS systems
🔹 Scalable and secure system design
🔹 𝐀𝐈 𝐒𝐚𝐚𝐒 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
🔹 AI SaaS products with subscription systems
🔹 Multi-tenant SaaS architecture
🔹 AI dashboards and analytics systems
🔹 Stripe integration for payments
🔹 End-to-end AI SaaS product development
🔹 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭 & 𝐀𝐈 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞
🔹 AWS, GCP, Docker, Kubernetes
🔹 LLM deployment (vLLM, HuggingFace, RunPod)
🔹 API-first scalable AI architecture
🔹 Production-ready AI systems
🔹 Cloud-based AI deployment pipelines
🔹 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 & 𝐃𝐨𝐦𝐚𝐢𝐧 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞
🔹 AI SaaS, Automation Platforms, Startups
🔹 Real Estate, Fintech, Healthcare
🔹 E-commerce, Education, CRM Systems
🔹 AI Productivity & Business Tools
🔹 Web Applications & SaaS Platforms
📌 𝗠𝘆 𝘀𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗜𝗻𝗰𝗹𝘂𝗱𝗲 📌
⚙️ AI SaaS Development | AI Chatbots | AI Agents
⚙️ GPT-4 Integration | RAG Systems | Vector Databases
⚙️ Full Stack Development | Backend APIs | REST APIs
⚙️ AI Voice Agents | Automation Systems | Conversational AI
⚙️ SaaS Dashboards | Subscription Systems | Admin Panels
⚙️ Cloud Deployment | AWS | Docker
⚙️ Stripe Integration | Payment Systems | Billing
⚙️ Custom AI Solutions | Business Automation | API Integration
𝗠𝘆 𝗦𝗸𝗶𝗹𝗹𝘀𝗲𝘁: ⤵️
AI Agents, Voice Agents, CrewAI, AutoGen, Hugging Face, LLaMA 3, Mistral 7B, PEFT, LoRA, QLoRA, Prompt Engineering, RAG Pipelines, LangChain, Vector Databases, FastAPI, Flask, Django, Streamlit, Azure OpenAI, OpenAI API, vLLM, GPTQ, Trading Bots, Binance API, Telegram Bot API, Python, Selenium, Scrapy, Playwright, BeautifulSoup, Regex, REST APIs, Pandas, NumPy, Scikit-learn, PostgreSQL, Firebase, MongoDB, Data Analysis, Data Engineering
I believe in building long-term working relationships through quality work, clear communication, and reliable results. I enjoy helping businesses turn ideas into real products and creating solutions that make a real impact.
Thanks
Salman N
Salman N.
has worked
.
$30/hr
100%
Job Success
$6K+ earned
Available now
Start of list.
End of list.
I'm a Python backend / full-stack developer working with automation, backend systems, and data collection.
I help teams:
fix bugs and resolve urgent production issues
build and maintain backend services and APIs
create low-level Python automation scripts
automate workflows using n8n, Make, and external APIs
develop web scrapers and data parsers (including dynamic websites)
I can quickly join an existing project to stabilize and improve it, or build a backend / automation solution from scratch.
What I can help you with:
Backend development with Python (FastAPI, Django)
REST APIs, WebSockets, background jobs
Databases: PostgreSQL, SQLAlchemy
Automation: Python scripts, n8n, Make
Web scraping & data pipelines (auth, rate limits, anti-bot)
Bug fixing, refactoring, ongoing support
Tech stack:
Python, FastAPI, Django
PostgreSQL, SQLAlchemy
React, JavaScript, TypeScript
Docker, Docker Compose
CI/CD (GitHub Actions, GitLab CI)
AWS (EC2, S3, Lambda, ECS), DigitalOcean, Heroku
NGINX, Caddy
If you're looking for a reliable Python backend developer to help with your project feel free to reach out.
Oleksandr S.
has worked
.
$35/hr
100%
Job Success
$10K+ earned
Available now
Offers consultations
Start of list.
End of list.
75% avg reduction in manual ops. 3x faster feature shipping. 80% tier-1 support automated. These are the numbers from production AI systems I have shipped as a full stack developer and AI developer for SaaS, manufacturing, fintech, and healthcare teams.
I build production-ready AI infrastructure - not prototypes. Multi-agent systems, LLM integrations, RAG pipelines, and AI automation that replaces real operational work. As a full stack developer and AI developer I own the full build - from LLM selection and agent orchestration to vector databases, API layers, and production deployment.
⭐⭐⭐⭐⭐"Very good communication and follow-up. They resolved not only legacy issues, but also identified and fixed additional problems we had not noticed. The result was a fully functional system that met all our requirements." - Client, Microsoft Copilot Implementation
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WHAT I BUILD AS A FULL STACK DEVELOPER AND AI DEVELOPER
▸ AI Systems & Multi-Agent Development
▸ Full stack AI infrastructure from LLM selection and agent orchestration to vector databases, API layers, and production deployment. LangChain, LangGraph, RAG pipelines, and agentic AI workflows. ▸ The intelligence core of your product, built by a full stack developer with AI developer depth.
▸ AI Assistant & Chatbot Development
Conversational AI, internal knowledge assistants, RAG-powered document Q&A, and customer-facing chatbots using OpenAI, Claude, or Gemini. AI developer chatbot development integrated directly into your existing stack. Chatbot development that reduces tier-1 ticket volume by 70-80%.
▸ AI Integration & API Connectivity
Full stack developer connecting AI to your existing CRM, ERP, SaaS tools, and databases via REST API, webhooks, LangChain, and workflow platforms including n8n, Zapier, and Make.
▸ AI Automation Agents
Multi-agent autonomous systems that replace manual operational work - lead qualification, procurement pipelines, document processing, outreach, support triage, and reporting. AI automation built by a full stack developer with production deployment experience.
▸ RAG Pipelines & Vector Search
RAG system design, vector database selection and configuration (Pinecone, Weaviate, FAISS), embedding pipelines, semantic search, and document AI. Full stack developer and AI developer work covering the full RAG architecture from chunking to retrieval evaluation.
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DELIVERY NUMBERS
75% - avg reduction in manual ops
3x - faster feature shipping for product teams
80% - tier-1 support automated via chatbot development
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CORE TECH STACK
LLM & Models: OpenAI API, GPT-4o, Claude (Anthropic), Gemini, LLM Integration, Fine-tuning, Hugging Face, Whisper API
Frameworks & Orchestration: LangChain, LangGraph, LlamaIndex, RAG, Multi-Agent Systems, Agentic AI, Autonomous AI Agents, Prompt Engineering
Vector & Data: Pinecone, Weaviate, FAISS, Semantic Search, Embeddings, AI Data Pipelines, Document AI
Automation & Integration: n8n, Zapier, Make, REST API, FastAPI, Python, Node.js, AWS/GCP/Azure
Full Stack Developer Stack: Python, TypeScript, React, Node.js, .NET, PostgreSQL, FastAPI
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INDUSTRIES
Manufacturing | Construction | SaaS | Marketing | Fintech | Healthcare | E-commerce | Real Estate | HR Tech
📩 Send me a description of your current workflow. I will tell you within 24 hours where AI automation can remove the most manual work and what it would take to build it.
Associated with
Althera Code
$10K+
earned