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$15/hr
$30 earned
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Hey, you probably landed here after searching for a developer on Upwork, so here's my quick intro: I'm Zeeshan, a Full Stack Python Web application Developer with a strong focus on AI, ML, and Django Python full-stack development. When it comes to hiring a full-stack developer , you might face challenges like verifying the developer’s true expertise across both frontend and backend technologies, especially in Python frameworks like Django. You might find it tough to get freelancers who stick around for the long haul, which can mess with your project’s ongoing maintenance and scalability. I’m a Python full-stack developer who’s been around the block with Django, AI, and ML. I’m all about delivering complete solutions for your web projects—making sure everything works together smoothly, with no gaps. I know how frustrating delays can be, so I focus on clear communication to nail down your vision and get things done right. What I Bring to the Table: ✅ Back-End Mastery: Build powerful, secure back-ends with Python (Django,), Node.js, and APIs. Manage data and infrastructure seamlessly. ✅ Front-End: Create stunning, responsive user interfaces using React, Vue, and more. Enjoy clean, efficient code with JavaScript, and modern frameworks. ✅ Database Solutions: Manage and optimize your data with MySQL, PostgreSQL, MongoDB, and other top databases. ✅ Smart Automation: Automate tasks, scrape data, and build bots to streamline your operations. ✅ Chatbot Development: Can integrate OpenAI & LLAMA models to make chatbot solutions. My Services Include: ➥ Python Development | AI & Automation | SaaS Solutions ➥ Web Automation | Data Cleaning | Data Collection ➥ Startup Development | MVP Creation | Discovery Phase ➥ Data Analysis | Visualization | Entry ➥ Web App Development ➥ Custom Scripting ➥ Advanced AI & ML with GPT-3.5/4, Llama 2, LangChain With my deep expertise in Python web development, Django, automation, and API integrations, I’m here to set you up for digital success like never before. You can send me an invitation to your job post or book a consultation—I’m excited to dive into new, engaging projects with you! Best, Zeeshan
$35/hr
$31 earned
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I’m an AI/ML developer with over 10 years of experience in turning ideas into real, practical solutions. I specialize in building custom AI applications, chatbots, and solutions for tasks like NLP, computer vision, and advanced machine learning. Here’s a quick idea of what I can do: - Create AI chatbots and fine-tune large language models. - Solve business challenges using data-driven approaches. - Work on tasks like text analysis, document summarization, image recognition, and more. I’m easy to work with and love collaborating to bring projects to life. Whether you’re exploring an idea or ready to build something, I’m here to help. Let’s connect and discuss how we can make it happen!
$15/hr
$1K+ earned
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I’m an AI Engineer & Machine Learning Specialist with 4+ years of experience designing and deploying real-world AI solutions. My expertise lies in Natural Language Processing (NLP), Knowledge Graphs, and Generative AI—with a strong track record of helping organizations turn complex, unstructured data into actionable insights. I lead projects that combine Large Language Models (LLMs) with structured data, enabling customers to interact with their data through natural language and unlock deeper insights. My work spans across: Knowledge Graph Engineering – improving accuracy by resolving duplicate nodes with embeddings and graph reasoning. Agentic RAG Systems – building intelligent agents in Python (using Phidata, Postgres, and pgvector) that allow users to chat with their data. Entity Recognition Pipelines – leveraging LLMs and few-shot learning to identify industry-specific entities (e.g., Water & Wastewater). Automated Data Pipelines – designing ingestion and enrichment workflows in Python & SQL for scalable, reliable insights. Multimodal Document Intelligence – extracting structured information from PDFs, tables, and images with LLMs + vision models. I improved real-time customer–agent matching models, boosting customer retention and revenue, and optimized large-scale data pipelines for operational efficiency. My earlier roles gave me a strong foundations in IoT/Edge AI, C++ performance optimization, and resume/job matching systems using NLP. What I Can Do for You - Build end-to-end NLP solutions: classification, summarization, entity extraction, question answering. - Develop and deploy LLM-powered applications: RAG pipelines, knowledge-grounded chatbots, and Agentic AI systems. - Engineer knowledge graphs & entity resolution systems to transform messy data into clean, connected insights. - Create scalable data workflows: from preprocessing to deployment and monitoring in production. - Work across Python, R, SQL, and C++—choosing the right tool for efficiency and performance. Why Clients Choose Me Cutting-edge expertise in LLMs, embeddings, knowledge graphs, and agent-based AI. Proven industry impact: from optimizing global call centers to powering enterprise knowledge systems. Full ML lifecycle ownership: data prep → experimentation → deployment → monitoring. Client-first approach: I don’t just build models—I deliver solutions that solve business problems. Whether you need a custom NLP pipeline, an AI-powered assistant, or a full-scale data-to-insights system, I’ll help you turn your vision into reality. Let’s discuss how I can bring AI into your workflow.
$50/hr
50% Job Success
$10K+ earned
Offers consultations
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Looking for an expert in Machine Learning, Data Science, Computer Vision, GAN, NLP, CHATGPT, GEMINI, Stable Diffusion, PyTorch, TensorFlow, LangChain, LlamaIndex, real-time chatbot agents, customer recommendation systems, churn modeling, dynamic pricing, fraud detection, and image recognition? Let's talk. At Google Brain Team, I was developing the TensorFlow library that is the most popular machine learning library. I love the using TensorFlow because I know the infrastructure very well. I have been working on Artificial Intelligence topics for about 4 years. I 'm following latest papers from AI projects and even have a blog that I review. I have also contributed several various open source AI projects, such as jax, flax, fastai, etc. I have direct experience in the following technologies/topics: ✅ Machine Learning (Deep Learning, Clustering, Classification, Regression, SVM, PCA, KNN, etc) ✅ Computer Vision (Image Classification, Object Detection, Object Tracking, Image Segmentation, GANS, Pix2Pix, StyleGAN, etc.) ✅ Natural Language Processing, (RNN, Transforms, Named-Entity Recognition, Sentiment Analyzing, Summarizing, SOA Models(Bert, GPT, T5)) My toolkit: ✅ TensorFlow (Core, Addons, Datasets, TensorBoard, TFLite), ✅ PyTorch, ✅ Scikit-Learn, ✅ Numpy, ✅ Pandas, ✅Matploblib, ✅ NLTK, ✅OpenCV, ✅Knet.jl, ✅Jax, ✅spaCy, ✅Hugging Face, I love working on challenging topics and it is of immense significance to me personally to develop high-quality software. I am a process-orientated person and most of my customers find it useful to finish tasks effectively.
$60/hr
100% Job Success
$100K+ earned
Offers consultations
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I help companies build production AI systems that automate workflows, improve customer operations, and turn complex data into useful decisions. Over the last 5+ years, I have delivered 20+ projects across fintech, proptech, media, and content platforms. My work includes AI support agents connected to Zendesk and internal APIs, compliance and adverse media monitoring for European banks, multi-agent investment analysis systems, trend detection pipelines, RAG applications, and real-time voice assistants. I work end to end, from solution design and backend development to LLM orchestration, evaluation, deployment, and integration. I am strongest in projects that need both solid engineering and practical AI product thinking. What I can help you build: • AI agents and workflow automation • RAG systems and knowledge bases • LLM and NLP applications • Voice AI and real-time conversational systems • Information extraction, classification, summarization, and search • Python backends, APIs, and AI integrations Core stack: Python, FastAPI, LangGraph, LangChain, OpenAI, Claude, Gemini, Mistral, Llama, Whisper, Pinecone, ChromaDB, PostgreSQL, Docker, and AWS. If you need an engineer who can turn an AI idea into a reliable shipped product, I would be glad to help.
Oleksandr R.
$80/hr
100% Job Success
$1K earned
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I am an Artificial Intelligence developer with a focus on Natural Language Processing. With over 4 years of commercial experience in the fields of NLP, Data Science, Machine Learning, and Deep Learning, I am confident in my ability to help startups and companies achieve their business goals and overcome challenges. I am seeking opportunities to implement my knowledge and skills in the field of ML and NLP, and to deliver high-quality Proofs of Concept (POC), Prototypes, Demos, and Production-ready products that meet your needs and exceed your expectations. My skillset includes: ✔️ Programming languages: Python, C++; ✔️ DL: TensorFlow, PyTorch, Keras; ✔️ NLP: NLTK, OpenAI's API, Gensim, SpaCy, FastText, MUSE, Hugging Face Transformers; ✔️ LLMs: GPT-2, GPT-3, InstructGPT (GPT-3.5), GPT-4, BERT, T5, etc. ✔️ Chatbot development using DialogFlow, RASA, ManyChat, and ChatGPT; ✔️ Experience in prompt engineering; ✔️ Web crawling: Scrapy, Beautiful Soup, LXML; ✔️ APIs: AWS Sagemaker, Google NLP, Azure ML. Some of the tasks I have worked on: ✔️ Exploratory Data Analysis ✔️ Document matching ✔️ Text analysis ✔️ Text summarization ✔️ Text translation ✔️ Text generation ✔️ Text classification ✔️ Sentiment Analysis ✔️ Social Network Analysis ✔️ Sentence similarity ✔️ Question Answering ✔️ Chatbot development ✔️ Named entity recognition (NER) Currently, I am working as an ML/NLP engineer at It-Jim, a team of experts in the field of CV/ML/NLP and R&D consulting. Would be happy to assist you with your project.
It-Jim
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It-Jim
$200K+
earned
Tushar G.
$120/hr
$400K+ earned
Offers consultations
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I’ve helped clients build ambitious AI Product Companies, helping them go from 0-to-1 and beyond (some of them have taken exit). Built production-grade AI in.. * Highly regulated sectors like Healthcare and Legal. * Assortment of Business models : Manufacturing, Professional Services, Tech, Marketplaces. * Diverse focus : Vertical AI, Horizontal AI, and AI Infrastructure Currently I’m authoring a book titled “AI Startup Playbook” (due for launch in Q1 2026), where I help founders or visionaries with: * What (not) to automate with AI taking into account the RoI, Feasibility risk and Market risk * How to ensemble a team of engineers, designers, trainers who can be trusted to build your AI * How to budget for AI development, especially when training AI (until its accuracy reaches production-ready) is non-deterministic * How to sprint to ship some AI in prototype, later in production, and gradually scale across users. It often starts with a seed, which could either be 1. Your process or service you have been doing profitably over a few years but manually, and you trying to explore “how can AI help automate” 2. Certain objectives that the departments in their company are to achieve, and you exploring “how AI can help us augment the department (with right information or automation)” I’ve bias for building.. * Explainable and Debug-able AI (versus black box AI) * Privacy first AI (versus “everything going outside your firewall to train LLM models) * Design-guided AI (versus throwing more Engineering to solve problems that could have got solved by better design at the first place)
Smarter.Codes
Associated with
Smarter.Codes
$600K+
earned
$80/hr
$100+ earned
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I run a Linkedin system that books 12-24 meetings per month on auto-pilot. DM me GO to learn more. 10+ years of experience in software development. My mission is to build predictable client acquisition systems for business growth. 🌎 I speak French 🇫🇷 • Spanish 🇪🇸 • English 🇬🇧 • German 🇩🇪 (B2) Best Case Studies: 🔹 End-to-end lead engine for a video compression startup (SpeedSize) adding $5k in MRR 🔹 Conversion Rate Optimization for food e-commerce adding $10k in MRR. What Others Say ⭐️⭐️⭐️⭐️⭐️ “Adrian blends technical expertise with sharp sales thinking.” — GP @ Allegory Capital ⭐️⭐️⭐️⭐️⭐️ “A rare combo: data-driven, creative, and reliable.” — Quant Strategist @ Millennium
$20/hr
$100+ earned
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Drive engagement, intelligence, and efficiency with advanced 𝐀𝐈 𝐜𝐡𝐚𝐭𝐛𝐨𝐭𝐬, 𝐠𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐯𝐞 𝐀𝐈, 𝐚𝐧𝐝 𝐦𝐚𝐜𝐡𝐢𝐧𝐞 𝐥𝐞𝐚𝐫𝐧𝐢𝐧𝐠 —delivered in robust, production‑ready systems. 💼 𝐖𝐡𝐨 𝐈 𝐀𝐦 & 𝐖𝐡𝐚𝐭 𝐈 𝐃𝐨 I’m a seasoned 𝐀𝐈/𝐌𝐋 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 𝐚𝐧𝐝 𝐏𝐲𝐭𝐡𝐨𝐧 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 with over 5 years of real-world experience crafting intelligent solutions—from conversational agents to predictive models and end-to-end AI systems. 🤖 𝐂𝐨𝐫𝐞 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 (𝐂𝐥𝐢𝐞𝐧𝐭-𝐎𝐫𝐢𝐞𝐧𝐭𝐞𝐝) • 𝐀𝐈 𝐂𝐡𝐚𝐭𝐛𝐨𝐭𝐬 & 𝐂𝐨𝐧𝐯𝐞𝐫𝐬𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐀𝐠𝐞𝐧𝐭𝐬 Design smart bots with GPT‑4/3.5, Rasa, LangChain & Hugging Face, empowered by memory and retrieval-augmented generation (RAG) over vector databases (Pinecone, FAISS). • 𝐆𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐯𝐞 𝐀𝐈 & 𝐋𝐋𝐌 𝐅𝐢𝐧𝐞-𝐓𝐮𝐧𝐢𝐧𝐠 Build custom LLMs, multi-agent pipelines (AutoGPT), and content-generation systems using Hugging Face, OpenAI, and agent frameworks. • 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 & 𝐃𝐚𝐭𝐚 𝐒𝐜𝐢𝐞𝐧𝐜𝐞 Solve business problems with regression, classification, NLP, CV (YOLO, OpenCV), and time-series forecasting using scikit‑learn, TensorFlow, and PyTorch. • 𝐂𝐨𝐦𝐩𝐮𝐭𝐞𝐫 𝐕𝐢𝐬𝐢𝐨𝐧 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 Implement detection, classification, and segmentation models (YOLOv5, Detectron2) for real-time and image analytics solutions. • 𝐃𝐚𝐭𝐚 𝐏𝐢𝐩𝐞𝐥𝐢𝐧𝐞𝐬 & 𝐀𝐧𝐚𝐥𝐲𝐭𝐢𝐜𝐬 Build ETL pipelines, feature engineering, dashboards (Streamlit/Plotly), and deploy with SQL, MongoDB, Kafka, and cloud services (AWS/GCP/Azure). • 𝐏𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭 & 𝐌𝐋𝐎𝐩𝐬 Deploy ML systems via Flask, FastAPI, Gradio, Docker/K8s; orchestrate CI/CD, monitoring, and versioning with Airflow, MLflow, W&B. 📈 𝐏𝐫𝐨𝐯𝐞𝐧 𝐑𝐞𝐬𝐮𝐥𝐭𝐬 📊 𝟗7%+ 𝐚𝐜𝐜𝐮𝐫𝐚𝐜𝐲 in LSTM-based financial forecasting, enabling actionable dashboards. 🤖 𝟑𝟎% 𝐞𝐧𝐠𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐛𝐨𝐨𝐬𝐭 from multilingual RAG chatbots deployed in production. ⏱️ 𝟕𝟎% 𝐟𝐚𝐬𝐭𝐞𝐫 𝐫𝐞𝐬𝐩𝐨𝐧𝐬𝐞 𝐭𝐢𝐦𝐞 through AI-driven customer support pipelines. 🎯 Delivered CV-based object detection tools for industrial automation and accuracy improvement. 🤝 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞 • 𝐕𝐚𝐥𝐮𝐞-𝐃𝐫𝐢𝐯𝐞𝐧 𝐀𝐩𝐩𝐫𝐨𝐚𝐜𝐡: I translate AI capabilities into measurable ROI & user impact. stage-support.upwork.com. • 𝐂𝐥𝐞𝐚𝐫 & 𝐅𝐚𝐬𝐭 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧: Expect structured updates, demos, and proactive problem-solving. • 𝐂𝐮𝐭𝐭𝐢𝐧𝐠-𝐄𝐝𝐠𝐞 𝐓𝐨𝐨𝐥𝐬 & 𝐏𝐫𝐚𝐜𝐭𝐢𝐜𝐞𝐬: From Hugging Face to MLOps pipelines—your project benefits from the latest AI innovations. • 𝐏𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 𝐐𝐮𝐚𝐥𝐢𝐭𝐲 & 𝐒𝐜𝐚𝐥𝐞: Secure, efficient, and production-grade code with strong data governance. ✅ 𝐋𝐞𝐭’𝐬 𝐂𝐨𝐥𝐥𝐚𝐛𝐨𝐫𝐚𝐭𝐞 If you’re ready to: • Launch a highly engaging AI assistant • Integrate generative AI into your apps • Automate decisions with ML • Analyze images/data with CV …𝐥𝐞𝐭’𝐬 𝐜𝐨𝐧𝐧𝐞𝐜𝐭! 𝐈 𝐭𝐲𝐩𝐢𝐜𝐚𝐥𝐥𝐲 𝐫𝐞𝐬𝐩𝐨𝐧𝐝 𝐰𝐢𝐭𝐡𝐢𝐧 𝐡𝐨𝐮𝐫𝐬, 𝐬𝐭𝐚𝐫𝐭𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝐚 𝐜𝐥𝐞𝐚𝐫 𝐫𝐨𝐚𝐝𝐦𝐚𝐩 𝐚𝐧𝐝 𝐦𝐞𝐚𝐬𝐮𝐫𝐚𝐛𝐥𝐞 𝐦𝐢𝐥𝐞𝐬𝐭𝐨𝐧𝐞𝐬.
$20/hr
$0 earned
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Hello! I am an experienced Python developer with three years of expertise in scripting, developing FastAPI applications, and writing Telegram bots. My journey has equipped me with a deep understanding of Python and the practical skills needed to deliver high-quality solutions. Skills and Services: *Python Scripting: Automation, data processing, and custom tool development *FastAPI Development: Building robust, high-performance web applications *Telegram Bot Development: Creating interactive and functional bots for various use cases *Developed and deployed a range of FastAPI applications, enhancing performance and scalability for multiple clients. *Created and maintained several Telegram bots, automating tasks and improving user engagement. *Designed Python scripts for data analysis and automation, streamlining workflows and increasing efficiency. Over the years, I have honed my skills in Python development and gained a thorough understanding of the requirements and expectations of diverse projects. My work spans various industries, allowing me to bring a versatile approach to each new challenge. Open and regular communication is important to me, ensuring that every project is completed to the satisfaction of all parties involved. When working with me, you can be assured of the highest level of professionalism and dedication. Let's discuss how I can help bring your project to life. Contact me today!