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United Arab Emirates
$55/hr
100%
Job Success
$300K+ earned
Offers consultations
Start of list.
End of list.
🌟 𝐓𝐨𝐩 𝟑% 𝐔𝐩𝐰𝐨𝐫𝐤 𝐓𝐚𝐥𝐞𝐧𝐭 | 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐄𝐧𝐠𝐣𝐧𝐞𝐞𝐫 & 𝐀𝐈 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐬𝐭 | 𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 🌟.
Highly rated Machine Learning Engineer with 7+ years of experience specializing in AI/ML (Natural Language Processing (NLP), Computer Vision, Model deployment and lifecycle maintanance). I'm passionate about helping clients leverage the power of large language models and information retrieval systems to achieve their goals.
Clients consistently praise my excellent communication skills and ability to understand their needs. I keep clients informed throughout projects using a combination of daily reports and step by step guidelines to ensure that all team members can work efficiently. This ensures transparency and fosters a collaborative work environment.
I'm eager to discuss your AI/ML challenges and explore how I can help you unlock valuable insights from your data.
Jafar B.
has worked
.
Associated with
Limusoft
$40/hr
100%
Job Success
$90K+ earned
Available now
Offers consultations
Start of list.
End of list.
I am an expert AI engineer who has:
- Delivered 30+ Scalable SaaS products
- Achieved 100% JSS & Top Rated Plus (3% Globally)
- 2000+ Development Hours
I am a Sr AI engineer and spent the last 10 years helping startups and enterprises move beyond buzzwords into real outcomes, launching AI assistants that save doctors 6+ hours a week, scaling fintech systems that cut fraud rates by 75%, and building agritech platforms used on 20M+ acres. My goal is simple: cut through the hype, design practical AI solutions that actually work, and deliver them on time, on budget, and with zero surprises.
𝐇𝐞𝐫𝐞’𝐬 𝐰𝐡𝐚𝐭 𝐲𝐨𝐮 𝐜𝐚𝐧 𝐞𝐱𝐩𝐞𝐜𝐭 𝐟𝐫𝐨𝐦 𝐦𝐞:
Zero surprises → Every milestone, deliverable, and cost is defined upfront.
On-time, on-budget delivery → 90%+ track record of delivering exactly what I scope.
Fast response times → I reply within 30 minutes during working hours.
End-to-end ownership → From concept to deployment, I handle the full lifecycle.
Business-first approach → I’ll challenge you with data-driven insights to keep your product on track.
𝐖𝐡𝐚𝐭 𝐰𝐞 𝐜𝐚𝐧 𝐛𝐮𝐢𝐥𝐝 𝐭𝐨𝐠𝐞𝐭𝐡𝐞𝐫:
✅ AI assistants, chatbots, and voice engines tailored to your workflows
✅ Full-stack web & mobile apps (MVPs or enterprise-grade solutions)
✅ Advanced RAG systems powered by your private data
✅ Scalable cloud deployments (AWS, GCP, Azure, Kubernetes, Docker)
✅ Automation pipelines (ETL, workflow orchestration, API integrations)
✅ Analytics dashboards, investor decks, and data-driven product roadmaps
𝐇𝐞𝐫𝐞 𝐚𝐫𝐞 𝐚 𝐟𝐞𝐰 𝐨𝐟 𝐦𝐲 𝐟𝐚𝐯𝐨𝐫𝐢𝐭𝐞 𝐥𝐢𝐧𝐞𝐬 𝐟𝐫𝐨𝐦 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐈’𝐯𝐞 𝐰𝐨𝐫𝐤𝐞𝐝 𝐰𝐢𝐭𝐡:
“Not my first project with Ali Akber and definitely not my last. He always delivers exactly what’s needed and goes the extra mile to get it right.”
⭐️⭐️⭐️⭐️⭐️ – Eric Armas, USA
“Simply put, one of the best engineers I’ve ever worked with.”
⭐️⭐️⭐️⭐️⭐️ – Seongbuk-gu, South Korea
"Ali and his team are outstanding. They have done a meticulous job into doing the most complex and technical onset of works for Gigafaze"
⭐️⭐️⭐️⭐️⭐️ – Max, CEO of Gigafaze, USA
"Worked quickly and according to scope. When was not what i expected, it was quickly rectified"
⭐️⭐️⭐️⭐️⭐️ – Bin Zheng, CEO of AI Startup
𝗖𝗹𝗶𝗲𝗻𝘁 𝗥𝗲𝘀𝘂𝗹𝘁𝘀
✔️𝐇𝐞𝐚𝐥𝐭𝐡𝐜𝐚𝐫𝐞
Time by DRH → Cut clinical note-taking time by 60%, saving doctors 5–7 hrs/week.
Care by DRH → HIPAA Q&A assistant reducing patient follow-ups by 40%.
✔️𝐈𝐝𝐞𝐧𝐭𝐢𝐭𝐲 & 𝐃𝐨𝐜𝐮𝐦𝐞𝐧𝐭 𝐯𝐞𝐫𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧
Facia AI → Real-time biometric ID verification, cutting fraud by 75% across 100k+ users.
AssureDocs → Automated immigration document checks, saving 500+ staff hours/month.
✔️ 𝐅𝐢𝐧𝐭𝐞𝐜𝐡
FinSurgents → Fraud detection on 50M+ accounts, boosting risk accuracy by 35%.
✔️𝐓𝐫𝐚𝐯𝐞𝐥 / 𝐄𝐝𝐓𝐞𝐜𝐡 / 𝐋𝐨𝐠𝐢𝐬𝐭𝐢𝐜𝐬
MindTrip AI → 90% accurate travel assistant, reducing support load.
Tadbir Academy → Serving 10k+ students, lifted test scores by 45%.
GH Logistics → AI dashboards cut delays by 25%, improve fleet efficiency.
𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸 & 𝗦𝗸𝗶𝗹𝗹𝘀:
𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞𝐬 & 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬: Python, R, JavaScript, TypeScript, Java, C++, C#, Swift, Kotlin, Django, FastAPI, Flask, Node.js, Express.js, React, Next.js, Angular, React Native, Streamlit
𝐀𝐈 & 𝐋𝐋𝐌 𝐓𝐨𝐨𝐥𝐬: OpenAI, Anthropic, Mistral, LLaMA 3, Hugging Face Transformers, LangChain, LangGraph, LlamaIndex, MCP, ElevenLabs, AutoGPT, Autogen, RAG Pipelines, Agentic AI, Prompt Engineering, Vector Databases
𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 & 𝐂𝐕/𝐍𝐋𝐏: PyTorch, TensorFlow, Keras, Scikit-learn, OpenCV, NLTK, SpaCy, NeuralProphet, LoRA/PEFT, CNNs, GANs, LSTMs, Bayesian Models, OCR, Deepfake Detection, Image Segmentation, STT & TTS
𝐃𝐚𝐭𝐚 & 𝐀𝐧𝐚𝐥𝐲𝐭𝐢𝐜𝐬: PostgreSQL, MySQL, SQL Server, MongoDB, Redis, Elasticsearch, BigQuery, Databricks, Pandas, Numpy, Geopandas, Rasterio, ETL Pipelines, Airflow, Tableau, Power BI
𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬 & 𝐀𝐏𝐈𝐬: REST & GraphQL APIs, OAuth2, Firebase, Stripe, PayPal, HubSpot, Salesforce, ERPs, Slack, MS Teams, Zapier, Make, Webhooks
𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭: AWS (Lambda, SageMaker, API Gateway), Azure, GCP, Docker, Kubernetes, Terraform, CI/CD, Serverless Architectures, Microservices
𝐃𝐞𝐯𝐎𝐩𝐬 & 𝐌𝐋𝐎𝐩𝐬: Model Training & Deployment, Experiment Tracking, Dataset Versioning, Error Logging, Monitoring, Automated Testing, Workflow Orchestration
Let’s connect to transform your ideas into 𝐀𝐈-𝐩𝐨𝐰𝐞𝐫𝐞𝐝, 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧-𝐫𝐞𝐚𝐝𝐲 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬. I focus on real business impact with clear communication and on-time delivery. Reach out and let’s get started! 🤝
Ali A.
has worked
.
$34/hr
100%
Job Success
Available now
Offers consultations
Start of list.
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Most Machine Vision projects fail between the prototype and production.
I've shipped 54+ that didn't.
⚙️YOLO Detection | Pose Estimation | Object Tracking | AI Agents | LLM Integration
Sports & Fitness AI | CCTV & Surveillance AI | Retail AI | Healthcare AI
You have a working concept... or a clear problem involving cameras, video, or image data. The challenge is making it fast, accurate, and stable under real-world conditions. Wrong framework choices. Inference too slow for live video. Models that break the moment lighting, angle, or environment changes. And systems that detect things but can't reason about them or act on them autonomously. That's exactly where most builds stall.
I design and build real-time computer vision pipelines that go all the way... from model training to live deployment... and increasingly, from visual perception to autonomous AI agents that understand, decide, and narrate.
LLM APIs (OpenAI, GPT-4o, Gemini, Claude) | AWS (EC2, S3, Lambda) | Azure Cloud Services | MLOps & API Integration | Model Deployment & Scaling
While most CV engineers stop at training the model, I go further:
→ High-speed inference optimization using TensorRT, ONNX, OpenVINO, FP16/INT8 (up to 5× faster)
→ LLM agents integrated with vision pipelines for alerts, reasoning, and automation
→ Mobile AI deployment using Core ML (iOS) and TFLite (Android) with 10+ shipped apps
→ Edge AI deployment on Jetson, OpenVINO, CUDA, and embedded systems
→ End-to-end pipelines: data → training → optimization → real-time deployment
Key Accomplishments:
⭐ $5M+ revenue from AI solutions
⭐ 100+ computer vision systems delivered
⭐ Built and launched 2 SaaS products
⭐ Real-time sports AI (7+ sports, 15+ teams)
⭐ 10+ mobile AI apps (iOS Core ML, Android TFLite)
⭐ Production AI for surveillance, industrial & safety use cases
⭐ Medical imaging AI deployed in 5+ hospitals
⭐ Up to 5× faster inference (ONNX, TensorRT, FP16/INT8)
⭐ Large-scale tracking & re-ID (1M+ labeled data)
⭐ Agentic AI systems for autonomous decision-making
If you have read this far, please note that I appreciate you taking the time to learn about me. Personally, it’s been an amazing journey and knowledge exercise to get to this level of competence in AI and software development.
Domain Expertise:
✅ athlete tracking | shot detection | scoring | drill analysis | pose estimation
✅ defect inspection | PPE compliance | staff monitoring | meter reading | quality control
✅ ANPR | crowd monitoring | people counting | intrusion detection | perimeter security
✅ tumor detection | ultrasound | X-ray/CT analysis | lesion segmentation | medical imaging
✅ aerial monitoring | traffic flow | license plate recognition | vehicle & accident detection
✅ customer analytics | receipt extraction | shelf monitoring | inventory tracking
Tech Stack:
YOLOv5–YOLOv8–YOLOv11, Detectron2, MMDetection, DeepSORT, StrongSORT, MediaPipe, OpenPose, Pose Estimation, Action Recognition, Segmentation (semantic & instance), OCR, anomaly detection, object tracking, PyTorch, TensorFlow, TFLite, Core ML, OpenCV, FastAPI, Flask, ONNX, TensorRT, OpenVINO, CUDA, AWS, Azure, GCP, edge AI, mobile AI, real-time inference, video analytics, AI automation, LLM integration (GPT-4o, Claude, Gemini, Groq), LangChain, LangGraph, CrewAI, RAG systems.
💬 If your project involves cameras, video, or images... and you need it fast, accurate, fully deployed, and intelligent enough to reason and act autonomously... I am the engineer you are looking for.
$30/hr
100%
Job Success
$20K+ earned
Start of list.
End of list.
𝗦𝗲𝗻𝗶𝗼𝗿 𝗔𝗜 𝗔𝗴𝗲𝗻𝘁 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 — 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 | 𝟭𝟬𝟬% 𝗝𝗦𝗦 | $𝟮𝟬𝗞+ 𝗲𝗮𝗿𝗻𝗲𝗱
I build production-grade AI agents and n8n automations that cut manual back-office work by 70–90% — production systems, not demos. Top Rated on Upwork with 22 successful builds spanning agentic workflows, RAG over private data, and Claude / GPT-4 integrations.
If you're looking to:
• Automate multi-step business workflows with AI agents (not basic chatbots)
• Build RAG systems over your internal docs, PDFs, and databases
• Wire LLMs into HubSpot, Airtable , Social Networking Apps or custom CRMs via n8n
• Integrate Claude / GPT-4 / open-source LLMs into your SaaS or internal tools
— I'll help you scope, design, and ship a system that runs in production from day one.
🚀 What I build:
• Agentic workflows with LangGraph, CrewAI, and Claude / OpenAI tool-use — multi-step decisions, not Q&A
• End-to-end automations in n8n / Make / Zapier wired into HubSpot, Airtable, QuickBooks, Notion
• RAG systems over 10K–500K docs using Pinecone, Weaviate, or pgvector — production-grade retrieval
• Custom LLM solutions — fine-tuning (LoRA / QLoRA), prompt pipelines, evals, inference optimization
• Computer Vision when projects need it — SAM, YOLO, custom CNNs (Coursera Deep Learning Specialization, NUST background)
📊 Selected client work:
▶ Agentic Claude Workflow — SaaS Business Automation ⭐⭐⭐⭐⭐
Designed and shipped a multi-agent system in LangGraph + Claude tool-use that auto-categorizes inbound requests, drafts responses, escalates edge cases, and posts to Slack — cutting the client's manual triage by ~80%.
Feedback: "He has the kind of energy and quality that is rare to find."
Stack: LangGraph · Claude API · Python · Slack · n8n
▶ AI Grading Bot — EdTech Platform • $5K+ contract, 210+ hours, ongoing
Built an LLM-powered grading assistant that evaluates student submissions against structured rubrics, returns justified feedback, and integrates with the platform's review queue. RAG over rubrics + exemplar submissions for grading consistency.
Stack: Python · OpenAI API · FastAPI · PostgreSQL · pgvector
▶ Healthcare AI — HL7 + DICOM + AWS Pipeline • ongoing
Building a cloud-native medical-imaging pipeline integrating HL7 messaging, DICOM image processing, and AWS deployment for a healthcare client.
Stack: Python · AWS · DICOM · HL7 · FastAPI · Docker
▶ Imbalanced-Dataset ML Pipeline — Biomedical Research ⭐⭐⭐⭐⭐ • $2.4K, 94 hours
Engineered the feature-engineering + statistical-modeling pipeline that outperformed the client's recommended ML baseline.
Feedback: "He just outperformed my recommended Machine Learning model with great feature engineering and analytics used. Highly Recommended!!"
Stack: Python · scikit-learn · Pandas · Imbalanced-learn · Statistical Methods
▶ Surgical Video Segmentation — Deep Learning ⭐⭐⭐⭐⭐
Trained and fine-tuned a deep-learning segmentation model on surgical video data for a medical research team.
Feedback: "Usama delivered excellent work on our surgical video segmentation project. Highly recommended!!"
Stack: PyTorch · SAM · OpenCV · Computer Vision
Range of recent work: Reinforcement Learning for Energy-Systems Optimization · GAN Networks (5★) · Image-to-SVG Pipeline (5★) · Vision-Language Document Captioning · Real-time Video Behavior Analysis · WhatsApp Bot Automation · Server-side ML/Automation Backends.
🧠 Stack:
Python · LangChain · LangGraph · CrewAI · n8n · Make · Zapier · OpenAI API · Anthropic Claude · Pinecone · Weaviate · pgvector · FastAPI · Docker · AWS · GCP · PostgreSQL · PyTorch · TensorFlow · OpenCV · YOLO · SAM
💡 Why clients work with me:
• Top Rated, 100% Job Success, $20K+ earned, 22 builds — 5★ across the board where feedback was given
• Production systems, not demos — every project ships running code with monitoring, error handling, and a clear handoff
• End-to-end ownership: architecture → build → deploy → handoff. You own the code, the keys, the data — always
• NUST + Coursera Deep Learning Specialization — real ML foundations, not just LLM-API wiring
📞 Let's talk
Send me a message describing the workflow you want automated or the agent you want built. I'll reply within an hour with a 30-minute architecture sketch and an honest "this fits / this doesn't" answer. First 30-min consultation is free.
Usama H.
has worked
.
$20/hr
100%
Job Success
$6K+ earned
Available now
Start of list.
End of list.
I help businesses automate workflows, build AI-powered systems, and develop intelligent applications that save time, reduce costs, and scale operations.
With 3+ years of experience, I specialize in building production-ready AI solutions using modern technologies like LLMs, GPT APIs, and scalable full-stack architectures.
What I can build for you:
• AI Automation Systems & Intelligent Workflows
• ChatGPT / GPT-based Chatbots & AI Agents
• RAG Systems (Retrieval-Augmented Generation)
• Custom Machine Learning & Deep Learning Models
• Computer Vision Solutions (Detection, Recognition, OCR)
• Full-Stack Applications (React, Node.js)
• API Development & Third-Party Integrations
AI & Tech Stack:
Python, Machine Learning, Deep Learning, NLP, Computer Vision
OpenAI API, LLMs, Prompt Engineering, LangChain, Vector Databases
TensorFlow, OpenCV
React, Node.js, TypeScript, JavaScript
REST APIs, SQL/NoSQL, Cloud, Git
Why work with me?
• Clean, scalable, production-ready code
• Strong problem-solving & business-focused solutions
• Fast communication & reliable delivery
If you're looking to build AI-driven products, automate processes, or integrate advanced AI into your system, let’s talk.
📩 Available for both short-term and long-term projects.
Jawad A.
has worked
.
$25/hr
100%
Job Success
$5K+ earned
Offers consultations
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End of list.
I’m a Healthcare AI Engineer and Machine Learning Engineer helping Healthcare & MedTech teams build production-ready Medical AI and Clinical AI systems for medical imaging and biomedical signal processing (ECG, EEG, PPG).
My focus is not just model accuracy, but clinical validation, deployment, and real-world reliability.
If your healthcare AI works in notebooks but struggles in production, I help bridge that gap.
What I Help With (Common Healthcare AI Projects)
✔ Medical Imaging AI (X-ray, MRI, CT): disease detection, segmentation, screening
✔ Biomedical Signal Processing (ECG, EEG, PPG): classification, prediction, monitoring
✔ Deep Learning for Healthcare: CNNs, Transformers, time-series ML
✔ Deployment-Ready Machine Learning: FastAPI, Docker, cloud-ready inference
✔ Model Validation & Error Analysis for clinical and research use
Results & Proof
✔ Built ECG-based glucose prediction system using PPG data (5★ Upwork project)
✔ Developed non-invasive blood pressure estimation model using clinical signals
✔ Delivered medical imaging deep learning models achieving 92%+ accuracy
✔ Published peer-reviewed EEG research (IJSER, 2021) in biomedical signal AI
How I Typically Start Healthcare AI Projects
Step 1: Data & requirement review (feasibility, risks, validation scope)
Step 2: Baseline model + clinical validation plan
Step 3: Production-ready AI pipeline (API, deployment, monitoring)
Message me with your dataset and goal I’ll suggest a clear, low-risk roadmap for your healthcare AI project.
Muhammad Yasir S.
has worked
.
$40/hr
100%
Job Success
$100K+ earned
Available now
Offers consultations
Start of list.
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🏆 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 | 💯 𝟭𝟬𝟬% 𝗝𝗦𝗦 | 💵 $𝟭𝟬𝟬𝗞+ 𝗘𝗮𝗿𝗻𝗲𝗱 | ⏱️ 𝟰,𝟳𝟬𝟬+ 𝗛𝗼𝘂𝗿𝘀 | 🧑💻 𝟭𝟲+ 𝗬𝗲𝗮𝗿𝘀 𝗶𝗻 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻
⚛️ React Developer • Full Stack Developer • AI Developer
🔥 𝗖𝗹𝗲𝗮𝗻 𝗮𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲, 𝗳𝗲𝘄𝗲𝗿 𝗿𝗲𝗯𝘂𝗶𝗹𝗱𝘀, 𝗳𝗮𝘀𝘁𝗲𝗿 𝗹𝗮𝘂𝗻𝗰𝗵
I help startups build web, mobile, and AI products that are easier to launch, scale, and maintain — so you don't pay to fix the same things twice.
📊 𝗥𝗲𝘀𝘂𝗹𝘁𝘀 𝗳𝗿𝗼𝗺 𝘁𝗵𝗮𝘁 𝗮𝗽𝗽𝗿𝗼𝗮𝗰𝗵
🚀 12M+ users in social mobile products
⭐ 1M+ users & 4.8 App Store rating in AI mental health apps
🏦 Secure software trusted by Bank of America and Citibank
🤖 AI platforms, automation, dashboards & smart workflows for real products
🧩 𝗪𝗵𝗮𝘁 𝗜 𝘄𝗼𝗿𝗸 𝗮𝗰𝗿𝗼𝘀𝘀
I lead builds end to end as a full stack developer, web developer, React developer, react native developer, mobile app developer, Python developer, AI Developer, and WordPress developer — React, full stack development, mobile apps, Python and FastAPI backends, Firebase, machine learning, and AI features. 16+ years in production, with a team behind me. The rule is simple: build it properly from the start, so your next developer doesn't have to rewrite it later.
🔥 𝗪𝗵𝗮𝘁 𝗜 𝗵𝗲𝗹𝗽 𝘄𝗶𝘁𝗵
⚛️ 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱 & 𝘄𝗲𝗯 — As a React developer and web developer, my team and I build SaaS platforms, dashboards, admin panels, marketplaces, and web apps that are clean, fast, and easy to extend. A good React developer and web developer cares about more than screens: performance, reusable components, API logic, and long-term maintainability.
🧱 𝗙𝘂𝗹𝗹 𝘀𝘁𝗮𝗰𝗸 — As the full stack developer owning the architecture, I connect frontend, backend, mobile, Firebase, FastAPI, and AI logic into one stable system — no endless handoffs, no expensive rebuilds. Whether you need a web developer, a React developer, a mobile app developer, or a full stack developer, you get one owner instead of five.
🤖 𝗔𝗜 — On the AI Developer side, we build AI that's useful inside the product: assistants, LLM workflows, recommendations, automation, and AI dashboards. With strong machine learning, data scientist, and python developer experience, we wire in real data work: a data scientist explores it, a Python developer turns it into services, and an AI Developer ships it — so machine learning features are useful, not just clever in a demo.
🐍 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 & 𝗣𝘆𝘁𝗵𝗼𝗻 — As a Python developer with deep FastAPI experience, I build APIs, integrations, automation, machine learning workflows, and backends that handle real users. If your backend feels fragile, I step in as a Python developer and full stack developer to clean it up — readable, tested, easy for the next data scientist or web developer to support.
📱 𝗠𝗼𝗯𝗶𝗹𝗲 — As a react native developer and mobile app developer, I build iOS and Android apps that connect cleanly to backends, APIs, subscriptions, payments, and push. A strong react native developer and mobile app developer thinks about performance, release flow, and future support. Need cross-platform? A flutter developer can support Flutter or help you choose between React Native, Flutter, and native.
🌐 𝗪𝗼𝗿𝗱𝗣𝗿𝗲𝘀𝘀 — As a WordPress developer, I handle marketing sites, landing pages, and CMS builds beside the main product, so your React developer, full stack developer, and WordPress developer work stays one consistent product story.
𝗣𝗿𝗼𝗱𝘂𝗰𝘁 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲
🟣 𝗣𝗮𝗿𝗹𝗼𝗿 — social platform, 12M+ users
🟢 𝗨𝗽𝗟𝗶𝗳𝗲 — AI mental health app, 1M+ users, 4.8★
🔵 𝗡𝗼𝘁𝗮𝘁𝗲 — secure productivity, trusted by Bank of America & Citibank
🟠 𝗙𝗶𝗹𝗹𝗿𝗿 — AI document app with smart parsing
🔴 𝗕𝗲𝗮𝘁𝗹𝘆 — SaaS connected to Netflix, Uber, Spotify & 250M+ creators
🟤 𝗛𝗲𝗮𝗿𝗠𝗲𝗢𝘂𝘁 — AI 24/7 therapy companion
⚪ 𝗘𝘅𝗮𝗺 𝗣𝗿𝗲𝗽 𝗔𝗽𝗽𝘀 — 36+ education apps with AI tutor logic
💰 𝗪𝗵𝘆 𝘁𝗵𝗶𝘀 𝘀𝗮𝘃𝗲𝘀 𝘆𝗼𝘂𝗿 𝗯𝘂𝗱𝗴𝗲𝘁
✅ Clean React developer and web developer work = fewer frontend bugs.
✅ Thoughtful full stack developer work = frontend, backend, mobile aren't fighting each other.
✅ Reliable Python developer and FastAPI work = a backend easy to scale and monitor.
✅ Good react native developer, flutter developer, and mobile app developer work = fewer mobile fixes after release.
✅ Practical AI Developer, machine learning, and data scientist work = AI features that are useful, not trendy.
📩 If you need a React developer, web developer, full stack developer, react native developer, mobile app developer, WordPress developer, Python developer, AI Developer, machine learning engineer, or data scientist who builds cleanly from the start - send me a message. I usually respond fast.
Associated with
Olearis
$17/hr
100%
Job Success
$40K+ earned
Available now
Offers consultations
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𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬 | 𝐀𝐠𝐞𝐧𝐭𝐢𝐜 𝐀𝐈 | 𝐑𝐀𝐆 | 𝐋𝐚𝐧𝐠𝐆𝐫𝐚𝐩𝐡 | 𝐌𝐂𝐏 | 𝐋𝐋𝐌 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 | 𝐀𝐈 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧
I help startups and enterprises build production-grade AI systems using the latest Agentic AI frameworks, LLMs, and automation platforms.
With 8+ years of experience in AI, Machine Learning, Data Engineering, and Full-Stack Development, I specialize in designing intelligent AI agents, autonomous workflows, Retrieval-Augmented Generation (RAG) systems, and enterprise AI solutions that deliver measurable business outcomes.
𝗖𝗼𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲
✓ Agentic AI Systems
✓ Multi-Agent Architectures
✓ LangGraph & LangChain
✓ Model Context Protocol (MCP)
✓ OpenAI, Claude, Gemini, Llama, Mistral
✓ RAG Pipelines & Knowledge Bases
✓ AI Copilots & Enterprise Assistants
✓ AI Voice Agents (VAPI, Retell AI, Bland AI)
✓ Workflow Automation (n8n, Make, Zapier, GHL)
✓ Vector Databases (Pinecone, Weaviate, Qdrant, Chroma)
✓ AI SaaS Development
✓ Python, FastAPI, Node.js, React
✓ Cloud Deployment (AWS, Azure, GCP)
✓ LLM Fine-Tuning & Evaluation
✓ Prompt Engineering & AI Guardrails
𝗔𝗜 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 𝗜 𝗕𝘂𝗶𝗹𝗱
• AI Customer Support Agents
• AI SDR & Sales Automation Agents
• Document Intelligence Systems
• Enterprise Knowledge Assistants
• Research & Analysis Agents
• AI-Powered CRM Automation
• Voice AI Call Agents
• AI Recruiting Assistants
• Multi-Agent Business Workflows
• Autonomous Task Execution Systems
𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝘆 𝗦𝘁𝗮𝗰𝗸
Agentic AI, AI Agents, Multi-Agent Systems, LangGraph, LangChain, CrewAI, AutoGen, LlamaIndex, DSPy, RAG, MCP (Model Context Protocol), Prompt Engineering, LLM Fine-Tuning, OpenAI, Claude, Gemini, Llama, DeepSeek, Mistral, Python, FastAPI, Django, Flask, Node.js, React, PostgreSQL, MongoDB, Pinecone, Qdrant, Weaviate, ChromaDB, n8n, Make, Zapier, GoHighLevel (GHL), AWS, Azure, GCP, Docker, Kubernetes, CI/CD, API Development, Enterprise AI Automation, AI SaaS Development, Vector Databases, Knowledge Graphs, AI Voice Agents, Workflow Automation, Cloud Architecture.
Keywords:-
AI Agents, Agentic AI, Retrieval-Augmented Generation (RAG), LangGraph, Model Context Protocol (MCP), Large Language Models (LLMs), LLM Engineering, AI Automation, Prompt Engineering, Context Engineering, Function Calling, Tool Calling, Multi-Agent Systems, Autonomous Agents, AI Workflows, Workflow Automation, AI Orchestration, Agent Memory, Vector Database, Embedding Models, Semantic Search, Hybrid Search, Dense Retrieval, Sparse Retrieval, Knowledge Graphs, GraphRAG, LangChain, LlamaIndex, CrewAI, AutoGen, Semantic Kernel, OpenAI API, Anthropic Claude, Google Gemini, Mistral AI, DeepSeek, Groq, Ollama, vLLM, TensorRT-LLM, Hugging Face Transformers, Sentence Transformers, FAISS, Pinecone, Weaviate, ChromaDB, Milvus, Qdrant, pgvector, Elasticsearch, BM25, Cross Encoder, Reranking, Context Window, Tokenization, Token Streaming, Structured Output, JSON Mode, Schema Validation, Guardrails AI, Prompt Chaining, Chain of Thought, ReAct, Tree of Thoughts, Self-Consistency, Reflection, Self-Correction, Planning Agents, Task Decomposition, Multi-Step Reasoning, AI Copilots, AI Assistants, Conversational AI, Natural Language Processing (NLP), Natural Language Understanding (NLU), Named Entity Recognition (NER), Intent Recognition, Text Classification, Sentiment Analysis, Document Parsing, OCR, Unstructured Data Processing, Knowledge Retrieval, Document Chunking, Metadata Filtering, Query Expansion, Context Compression, Long-Term Memory, Short-Term Memory, Session Memory, Human-in-the-Loop (HITL), AI Evaluation, LLMOps, MLOps, Prompt Versioning, Model Fine-Tuning, LoRA, QLoRA, PEFT, Quantization, Distillation, Inference Optimization, GPU Inference, Batch Inference, API Integration, REST API, GraphQL API, Webhooks, Server-Sent Events (SSE), FastAPI, Flask, Django, Python, TypeScript, Node.js, Docker, Kubernetes, Redis, RabbitMQ, Apache Kafka, Celery, Airflow, Temporal, n8n, Zapier, OpenTelemetry, LangSmith, Weights & Biases, MLflow, AI Observability, Agent Monitoring, Hallucination Detection, Prompt Injection Prevention, AI Safety, RBAC, OAuth 2.0, JWT Authentication, Secret Management, AWS Bedrock, Azure OpenAI, Google Vertex AI, Amazon SageMaker, Cloud Functions, Serverless AI, Edge AI, Multimodal AI, Vision Language Models (VLMs), Speech-to-Text, Text-to-Speech, Voice AI, Computer Vision, Diffusion Models, Synthetic Data, Knowledge Distillation, Fine-Grained Access Control, AI Governance, Explainable AI (XAI), Reinforcement Learning from Human Feedback (RLHF), Direct Preference Optimization (DPO), Agent Benchmarking, Retrieval Pipelines, Intelligent Automation
Kokandeep S.
has worked
.
Associated with
Moogle Labs Private Limited
$500K+
earned
$25/hr
100%
Job Success
$10K+ earned
Available now
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𝐄𝐯𝐞𝐫𝐲 𝐡𝐨𝐮𝐫 𝐲𝐨𝐮𝐫 𝐭𝐞𝐚𝐦 𝐬𝐩𝐞𝐧𝐝𝐬 𝐦𝐚𝐧𝐮𝐚𝐥𝐥𝐲 𝐝𝐨𝐮𝐛𝐥𝐞-𝐜𝐡𝐞𝐜𝐤𝐢𝐧𝐠 𝐝𝐚𝐭𝐚 𝐞𝐱𝐭𝐫𝐚𝐜𝐭𝐢𝐨𝐧 𝐞𝐫𝐫𝐨𝐫𝐬, 𝐭𝐲𝐩𝐢𝐧𝐠 𝐨𝐮𝐭 𝐬𝐜𝐚𝐧𝐧𝐞𝐝 𝐝𝐨𝐜𝐮𝐦𝐞𝐧𝐭 𝐟𝐢𝐞𝐥𝐝𝐬, 𝐨𝐫 𝐡𝐮𝐧𝐭𝐢𝐧𝐠 𝐟𝐨𝐫 𝐢𝐧𝐟𝐨𝐫𝐦𝐚𝐭𝐢𝐨𝐧 𝐢𝐧𝐬𝐢𝐝𝐞 𝐮𝐧𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞𝐝 𝐟𝐢𝐥𝐞𝐬 𝐢𝐬 𝐝𝐢𝐫𝐞𝐜𝐭 𝐨𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐰𝐚𝐬𝐭𝐞.
I fix that by building intelligent 𝐎𝐂𝐑 𝐝𝐨𝐜𝐮𝐦𝐞𝐧𝐭 𝐞𝐧𝐠𝐢𝐧𝐞𝐬 and 𝐂𝐨𝐦𝐩𝐮𝐭𝐞𝐫 𝐕𝐢𝐬𝐢𝐨𝐧 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 that maintain in live corporate setups, permanently lowering processing costs by up to 60% and protecting your bottom-line revenue.
𝐘𝐨𝐮'𝐫𝐞 𝐥𝐢𝐤𝐞𝐥𝐲 𝐡𝐞𝐫𝐞 𝐛𝐞𝐜𝐚𝐮𝐬𝐞:
🔆Your vision models look perfect in private testing but fail under live camera conditions.
🔆Your current OCR setup reads text poorly and forces your team into manual corrections.
🔆Your data systems are slow because your core software cannot parse messy documents.
🔆You need an expert who builds production code instead of fragile third-party API hooks.
𝐖𝐡𝐚𝐭 𝐈 𝐚𝐜𝐭𝐮𝐚𝐥𝐥𝐲 𝐝𝐨:
➜ Deploy high-accuracy vision models for tracking, detection, and crowd tracking.
➜ Build custom OCR document engines to extract clean text from messy files.
➜ Architect secure enterprise RAG systems trained entirely on your database.
➜ Integrate vision and document AI tools into web dashboards and SaaS setups.
➜ Embed lightweight machine learning models directly into mobile applications.
➜ Optimize system latency, backend APIs, and databases for live model traffic.
𝐇𝐨𝐰 𝐈 𝐰𝐨𝐫𝐤
➜ Establish clear project specifications before code development starts.
➜ Send quick weekly updates so you know exactly what is happening.
➜ Test all vision and document pipelines under live traffic conditions.
➜ Flag model integration risks early to prevent any unexpected surprises.
𝐏𝐫𝐨𝐨𝐟:
🔆 50+ Custom production-grade AI systems deployed across industries
🔆 95%+ Accuracy achieved in real-world computer vision environments
🔆 70% Reduction in user data search times via engineered RAG channels
🔆 60% Operational cost savings delivered through automated OCR pipelines
𝐒𝐞𝐧𝐝 𝐦𝐞:
➜Your dataset or current machine learning software setup.
➜What is blocking your vision or text extraction pipeline.
➜Your primary target for system performance and accuracy.
𝐈 𝐰𝐢𝐥𝐥 𝐦𝐚𝐩 𝐭𝐡𝐞 𝐟𝐚𝐬𝐭𝐞𝐬𝐭 𝐰𝐚𝐲 𝐭𝐨 𝐦𝐚𝐤𝐞 𝐲𝐨𝐮𝐫 𝐀𝐈 𝐬𝐲𝐬𝐭𝐞𝐦 𝐰𝐨𝐫𝐤, 𝐮𝐬𝐮𝐚𝐥𝐥𝐲 𝐰𝐢𝐭𝐡𝐢𝐧 𝐨𝐧𝐞 𝐦𝐞𝐬𝐬𝐚𝐠𝐞.
𝐌𝐞𝐬𝐬𝐚𝐠𝐞 𝐦𝐞 𝐭𝐨𝐝𝐚𝐲 𝐭𝐨 𝐠𝐞𝐭 𝐬𝐭𝐚𝐫𝐭𝐞𝐝!
Computer Vision Expert, AI/ML Development, Ai Machine Learning, Computer Vision, Cross-Platform Apps, React Native Developer, Full Stack Developer, Php full stack development, Deep learning specialist, MERN Stack Developer, Flutter Developer, Android App Development, AWS (S3, EC2, Lambda), Node.js Developer, Serverless Functions, RESTful APIs, GraphQL APIs, MongoDB, MySQL, Supabase, Python Backend, Backend Integration for AI, Mobile app UI/UX Design, App Prototype Development, python full stack developer, full stack developer react, iOS App Development, Kotlin, Swift, Dart, Native Mobile Applications, Hybrid App Solutions, Mobile App Development, Tablet App Developer, Firebase, AWS (S3, EC2, Lambda), Google Cloud, Node.js Developer, Python Backend, Serverless Functions, GraphQL APIs, MongoDB, RESTful APIs, MySQL, Supabase, Backend Integration for AI, Google Cloud, Firebase
$35/hr
100%
Job Success
$9K+ earned
Available now
Start of list.
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Data scientist with remarkable experience in Python, statistics, machine learning, academic research and technical writing. I will happily discuss your project needs, so don't hesitate to invite me! Here are some of my professional accomplishments:
• 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲𝗱 𝗣𝗿𝗼𝗳𝗲𝘀𝘀𝗶𝗼𝗻𝗮𝗹: I have worked in various full-time roles and collaborated with numerous companies worldwide, thus acquiring significant experience and credibility. Feel free to check my previous work and project portfolio below.
• 𝗔𝗰𝗮𝗱𝗲𝗺𝗶𝗰 𝗥𝗲𝘀𝗲𝗮𝗿𝗰𝗵𝗲𝗿: I have participated in EU-funded research projects, with published papers in Nature and other prestigious scientific journals.
• 𝗣𝘂𝗯𝗹𝗶𝘀𝗵𝗲𝗱 𝗔𝘂𝘁𝗵𝗼𝗿: Simplifying Machine Learning with PyCaret became a bestseller and got cited in academic research. I am now working on a second book about time series forecasting.
• 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗪𝗿𝗶𝘁𝗲𝗿: I have published numerous articles on topics like outlier detection, hypothesis testing, time series forecasting, large language models, and many others.
Ioannis T.
has worked
.