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Afraz K.

Islamabad, Pakistan

$40/hr
5.0
15 jobs

๐—œ ๐—ฏ๐˜‚๐—ถ๐—น๐—ฑ ๐—ฝ๐—ฟ๐—ผ๐—ฑ๐˜‚๐—ฐ๐˜๐—ถ๐—ผ๐—ป ๐—ฟ๐—ฒ๐—ฎ๐—ฑ๐˜† ๐—”๐—œ ๐˜€๐˜†๐˜€๐˜๐—ฒ๐—บ๐˜€ ๐˜๐—ต๐—ฎ๐˜ ๐—ฝ๐—ฎ๐˜† ๐—ณ๐—ผ๐—ฟ ๐˜๐—ต๐—ฒ๐—บ๐˜€๐—ฒ๐—น๐˜ƒ๐—ฒ๐˜€: I saved a fintech client โ‚ฌ๐Ÿฐ๐Ÿฌ,๐Ÿฌ๐Ÿฌ๐Ÿฌ ๐—ฝ๐—ฒ๐—ฟ ๐˜†๐—ฒ๐—ฎ๐—ฟ by automating their KYC pipeline (๐Ÿต๐Ÿต%+ ๐—ฒ๐˜…๐˜๐—ฟ๐—ฎ๐—ฐ๐˜๐—ถ๐—ผ๐—ป ๐—ฎ๐—ฐ๐—ฐ๐˜‚๐—ฟ๐—ฎ๐—ฐ๐˜†) and cut clinical documentation time by ๐Ÿฒ๐Ÿฌ% with an AI medical scribe inside a live EMR platform. If you have messy documents, manual workflows, or an agent or chatbot idea that needs to actually work in production, not just in a demo, I can ship it fast without sacrificing accuracy or scalability. ๐—ช๐—›๐—”๐—ง ๐—œ ๐—•๐—จ๐—œ๐—Ÿ๐—— ๐Ÿ”น ๐—”๐—œ ๐—”๐—ด๐—ฒ๐—ป๐˜๐˜€ & ๐— ๐˜‚๐—น๐˜๐—ถ ๐—”๐—ด๐—ฒ๐—ป๐˜ ๐—”๐˜‚๐˜๐—ผ๐—บ๐—ฎ๐˜๐—ถ๐—ผ๐—ป: autonomous, decision making agents with LangChain, LangGraph and CrewAI that automate real backend processes: document review, support, lead handling, internal ops. ๐Ÿ”น ๐—ฅ๐—”๐—š ๐—–๐—ต๐—ฎ๐˜๐—ฏ๐—ผ๐˜๐˜€ & ๐—ž๐—ป๐—ผ๐˜„๐—น๐—ฒ๐—ฑ๐—ด๐—ฒ ๐—”๐˜€๐˜€๐—ถ๐˜€๐˜๐—ฎ๐—ป๐˜๐˜€: retrieval augmented generation chatbots over your PDFs, docs and databases. Hybrid GraphRAG (Neo4j) plus vector search for grounded, accurate answers with strict guardrails against hallucination. ๐Ÿ”น ๐—ข๐—–๐—ฅ & ๐——๐—ผ๐—ฐ๐˜‚๐—บ๐—ฒ๐—ป๐˜ ๐—”๐—œ: invoice, ID and form data extraction with PaddleOCR, AWS Textract, YOLO and LayoutLM. ๐Ÿต๐Ÿต%+ ๐—ฒ๐˜…๐˜๐—ฟ๐—ฎ๐—ฐ๐˜๐—ถ๐—ผ๐—ป ๐—ฎ๐—ฐ๐—ฐ๐˜‚๐—ฟ๐—ฎ๐—ฐ๐˜† on IDs, invoices, tables and unstructured documents. ๐Ÿ”น ๐—›๐—ฒ๐—ฎ๐—น๐˜๐—ต๐—ฐ๐—ฎ๐—ฟ๐—ฒ ๐—”๐—œ & ๐—˜๐— ๐—ฅ ๐—”๐˜‚๐˜๐—ผ๐—บ๐—ฎ๐˜๐—ถ๐—ผ๐—ป: HIPAA compliant medical scribes (Whisper speech to text, speaker diarization, auto generated SOAP notes and ICD 10 codes), wound analysis computer vision, clinical RAG with PII redaction. ๐Ÿ”น ๐—ž๐—ฌ๐—– & ๐—œ๐—ฑ๐—ฒ๐—ป๐˜๐—ถ๐˜๐˜† ๐—ฉ๐—ฒ๐—ฟ๐—ถ๐—ณ๐—ถ๐—ฐ๐—ฎ๐˜๐—ถ๐—ผ๐—ป: document localization, MRZ parsing, ArcFace biometric matching, liveness detection, real time transaction risk engines. ๐—ฅ๐—˜๐—ฆ๐—จ๐—Ÿ๐—ง๐—ฆ ๐—–๐—Ÿ๐—œ๐—˜๐—ก๐—ง๐—ฆ ๐—ฃ๐—”๐—œ๐—— ๐—™๐—ข๐—ฅ โ‚ฌ๐Ÿฐ๐Ÿฌ๐—ž ๐—ฝ๐—ฒ๐—ฟ ๐˜†๐—ฒ๐—ฎ๐—ฟ ๐˜€๐—ฎ๐˜ƒ๐—ฒ๐—ฑ: automated fintech KYC pipeline (OCR plus face match plus verification agents) ๐Ÿฒ๐Ÿฌ% ๐—น๐—ฒ๐˜€๐˜€ ๐—ฑ๐—ผ๐—ฐ๐˜‚๐—บ๐—ฒ๐—ป๐˜๐—ฎ๐˜๐—ถ๐—ผ๐—ป ๐˜๐—ถ๐—บ๐—ฒ: AI medical scribe running in a production EMR ๐Ÿฐ๐Ÿฌ% ๐—ฎ๐—ฐ๐—ฐ๐˜‚๐—ฟ๐—ฎ๐—ฐ๐˜† ๐˜‚๐—ฝ๐—น๐—ถ๐—ณ๐˜: hybrid GraphRAG retrieval for complex financial queries ๐Ÿญ๐Ÿฌ๐˜… ๐—ณ๐—ฎ๐˜€๐˜๐—ฒ๐—ฟ ๐—ฑ๐—ผ๐—ฐ๐˜‚๐—บ๐—ฒ๐—ป๐˜ ๐—ฝ๐—ฟ๐—ผ๐—ฐ๐—ฒ๐˜€๐˜€๐—ถ๐—ป๐—ด: logistics and finance workflows ๐—ฆ๐˜‚๐—ฏ ๐Ÿฎ๐Ÿฌ๐Ÿฌ๐—บ๐˜€ ๐—ฟ๐—ฒ๐˜๐—ฟ๐—ถ๐—ฒ๐˜ƒ๐—ฎ๐—น ๐—น๐—ฎ๐˜๐—ฒ๐—ป๐—ฐ๐˜†: FastAPI microservices with Redis caching ๐—ง๐—˜๐—–๐—› ๐—ฆ๐—ง๐—”๐—–๐—ž Python, FastAPI, Docker, AWS, GCP | LangChain, LangGraph, CrewAI, OpenAI, Claude, Hugging Face | Pinecone, FAISS, Weaviate, Neo4j, MongoDB, Redis | OpenCV, YOLO, PaddleOCR, Tesseract, LayoutLM | PyTorch, TensorFlow ๐—›๐—ข๐—ช ๐—œ ๐—ช๐—ข๐—ฅ๐—ž Fast execution with production discipline: clear milestones, regular updates, clean documented code, containerized deployment. I use modern AI dev tooling (including Claude Code) to ship in days what normally takes weeks, without cutting corners on architecture. If you want an AI system that works in production, send me an invite or message and let's scope it in a quick call. ๐—ž๐—ฒ๐˜†๐˜„๐—ผ๐—ฟ๐—ฑ๐˜€: AI Engineer, AI Agent Developer, AI Agents, Multi Agent Systems, RAG, Retrieval Augmented Generation, Chatbot Development, LLM Integration, GPT 4o, Claude, LangChain, LangGraph, CrewAI, OCR, Document AI, Data Extraction, Computer Vision, Healthcare AI, EMR Automation, KYC Automation, Identity Verification, NLP, Python, FastAPI

  • Artificial Intelligence
  • Generative AI
  • Natural Language Processing
  • Tesseract OCR
  • Computer Vision
  • Prompt Engineering
  • API Integration
  • FastAPI
  • Chatbot
  • Chatbot Development
  • Retrieval Augmented Generation
  • Vector Database
  • Docker
  • OCR Algorithm
  • Document AI
Amit C.

Bengaluru, India

$10/hr
4.9
19 jobs

With 11 years of total industry experience I have contributed and managed projects related to Computer vision and Machine learning applications as listed below: 1.) Object detection: i.) Counting application(YOLO algorithm) ii.) Location mapping of person for Intrusion detection and same for vehicles for Vehicle speed detection 2.) Image segmentation: i.) Temperature detection from stickers used by healthcare professionals. ii.) Blood smear and Radiology images analysis for malaria type and lung health detection respectively. 3.) Inventory tracking and detecting pick/place activity using camera+RaspberryPI5 based solution. 4.) Demand forecasting for production planning in Agricultural & Dairy sector using Time series forecasting as a part of Inventory & Resources planning. 5.) Data extraction from PDFs', OCR for document data extraction. The business areas in which the projects were implemented are Healthcare, FMCG, Dairy & Heavy engineering. I am proficient in handling projects independently and completing with desired accuracy . My range of expertise are: 1.) Algorithms for Data Science: Investment portfolio optimization & Trading signals(buy&sell) from backtesting. 2.) Computer vision: Image processing, Segmentation, Object detection, Classification using tensorflow/pytorch framework. 3.) Data Analysis: Data aggregation, metrics evaluation and building insights from .csv/.xlsx data using pandas library. 4.) Database management: SQL & MongoDB 5.) Machine learning models: Decision trees, Regression based methods like ARIMA and Logistic Regression.

  • Image Segmentation
  • Object Detection
  • OCR Algorithm
  • Data Analytics
  • Machine Learning
Dinika N.

Port Elizabeth, South Africa

$25/hr
5.0
98 jobs

๐๐ซ๐ž๐ฆ๐ข๐ฎ๐ฆ ๐“๐ซ๐š๐๐ข๐ญ๐ข๐จ๐ง๐š๐ฅ ๐จ๐ซ ๐ƒ๐ข๐ ๐ข๐ญ๐š๐ฅ ๐ƒ๐ž๐ฌ๐ข๐ ๐ง & ๐‡๐š๐ง๐-๐ˆ๐ฅ๐ฅ๐ฎ๐ฌ๐ญ๐ซ๐š๐ญ๐ž๐ ๐€๐ฌ๐ฌ๐ž๐ญ๐ฌ | ๐„๐ฑ๐ฉ๐ž๐ซ๐ญ ๐Œ๐ฎ๐ฅ๐ญ๐ข๐ฆ๐จ๐๐š๐ฅ ๐‹๐‹๐Œ ๐ƒ๐š๐ญ๐š ๐€๐ง๐ง๐จ๐ญ๐š๐ญ๐จ๐ซ โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€ โ‹†โ‹… โค๏ธŽ โ‹…โ‹† โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€ If you need an elite, highly adaptive designer to craft premium brand identities and hand-drawn patterns, or an analytical specialist for high-stakes AI training data, I bring meticulous execution to every project. From designing the official exterior livery for a national air carrier to engineering complex training datasets for advanced language models, I turn challenging requirements into pixel-perfect reality, always on time and entirely aligned with your goals. ๐–๐ก๐ฒ ๐‚๐ฅ๐ข๐ž๐ง๐ญ๐ฌ ๐‚๐ก๐จ๐จ๐ฌ๐ž ๐Œ๐ž โ”€โ”€โ”€โ”€โ”€โ”€โ”€ โ‹†โ‹… โค๏ธŽ โ‹…โ‹† โ”€โ”€โ”€โ”€โ”€โ”€โ”€ โ€ข Exceptional Creative Versatility: Expert across diverse mediums, creating everything from custom-crafted apparel graphics and repeat fabric patterns to commercial packaging. โ€ข Premium Brand Integrity: Trusted to maintain absolute visual consistency for high-profile clients featured on CNN and Good Morning America. โ€ข Multi-Domain AI Expertise: 2+ years of experience analyzing, evaluating, and labeling complex data structures across text, code, and multimodal/image models. โ€ข Optional Workflows: My artwork is grounded in traditional design principles, but I hold a certification in generative AI and have experience with tools like Adobe Firefly, LeonardoAi to optimize assets solely when requested. ๐‚๐จ๐ซ๐ž ๐’๐ž๐ซ๐ฏ๐ข๐œ๐ž๐ฌ & ๐’๐ค๐ข๐ฅ๐ฅ๐ฌ๐ž๐ญ โ”€โ”€โ”€โ”€โ”€โ”€โ”€ โ‹†โ‹… โค๏ธŽ โ‹…โ‹† โ”€โ”€โ”€โ”€โ”€โ”€โ”€ โ€ข Graphic Design & Brand Identity: Corporate brand kits, commercial package design, marketing collateral, pitch decks, and custom garment/apparel graphics. โ€ข Educational Materials & Publishing: Custom workbooks, educational manuals, training materials, and interactive student worksheets. โ€ข Custom & Product Illustration: Hand-drawn repeat clothing patterns, children's coloring pages, scrapbooking stamps/stencils, and festival posters. โ€ข LLM Data Annotation & Evaluation: High-accuracy prompt engineering, response alignment, safety testing, and multi-format data labeling across text, code, and vision models. ๐’๐จ๐Ÿ๐ญ๐ฐ๐š๐ซ๐ž & ๐“๐ž๐œ๐ก๐ง๐ข๐œ๐š๐ฅ ๐๐ซ๐จ๐Ÿ๐ข๐œ๐ข๐ž๐ง๐œ๐ฒ โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€ โ‹†โ‹… โค๏ธŽ โ‹…โ‹† โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€ โ€ข Design & Layout: Adobe Creative Cloud (Illustrator, InDesign, Photoshop). โ€ข Vector Execution: Canva Pro expertโ€”highly skilled at importing fully editable, custom vector assets built in Illustrator into collaborative client setups. โ€ข AI Evaluation: Advanced LLM evaluation environments and prompt alignment interfaces. ๐๐จ๐ญ๐š๐›๐ฅ๐ž ๐‚๐š๐ซ๐ž๐ž๐ซ ๐‡๐ข๐ ๐ก๐ฅ๐ข๐ ๐ก๐ญ๐ฌ โ”€โ”€โ”€โ”€โ”€โ”€โ”€ โ‹†โ‹… โค๏ธŽ โ‹…โ‹† โ”€โ”€โ”€โ”€โ”€โ”€โ”€ โ€ข National Impact: Design selected for the official domestic aircraft livery for FlySafair, a South African national airline carrier. โ€ข Global Market Reach: Developed hand-illustrated children's apparel patterns and commercial compliance packaging currently active on the market. โ€ข Brand Design Training: Conducted full-day, deep-dive brand alignment course to maintain corporate media standards. ๐–๐ก๐š๐ญ ๐Œ๐ฒ ๐‚๐ฅ๐ข๐ž๐ง๐ญ๐ฌ ๐’๐š๐ฒ โ€ขโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ€ขยฐโ€ข๐–ฅธโ€ขยฐโ€ขโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ€ข โ๐˜ฟ๐™ž๐™ฃ๐™ž๐™ ๐™– ๐™ž๐™จ ๐™–๐™ฃ ๐™–๐™—๐™จ๐™ค๐™ก๐™ช๐™ฉ๐™š ๐™œ๐™ค๐™™-๐™จ๐™š๐™ฃ๐™™. ๐™๐™๐™ค๐™ง๐™ค๐™ช๐™œ๐™๐™ก๐™ฎ ๐™ฉ๐™š๐™ง๐™ง๐™ž๐™›๐™ž๐™˜ ๐™ฉ๐™ค ๐™ฌ๐™ค๐™ง๐™  ๐™ฌ๐™ž๐™ฉ๐™โ€”๐™จ๐™๐™š ๐™ฌ๐™ž๐™ก๐™ก ๐™–๐™™๐™™ ๐™ฉ๐™๐™–๐™ฉ ๐™š๐™ญ๐™ฉ๐™ง๐™– ๐™จ๐™ฅ๐™–๐™ง๐™ ๐™ก๐™š ๐™–๐™ฃ๐™™ ๐™˜๐™ค๐™ฃ๐™›๐™ž๐™™๐™š๐™ฃ๐™˜๐™š ๐™ฉ๐™๐™–๐™ฉ ๐™š๐™ซ๐™š๐™ง๐™ฎ ๐™˜๐™ก๐™ž๐™š๐™ฃ๐™ฉ ๐™ฌ๐™–๐™ฃ๐™ฉ๐™จ ๐™–๐™ฃ๐™™ ๐™ฃ๐™š๐™š๐™™๐™จ... ๐™ฌ๐™๐™š๐™ฉ๐™๐™š๐™ง ๐™ž๐™ฉ๐™จ ๐™œ๐™ง๐™–๐™ฅ๐™๐™ž๐™˜๐™จ ๐™›๐™ค๐™ง ๐™œ๐™–๐™ง๐™ข๐™š๐™ฃ๐™ฉ๐™จ ๐™ค๐™ง ๐™ค๐™ฉ๐™๐™š๐™ง - ๐™ก๐™ค๐™ค๐™  ๐™ฃ๐™ค ๐™›๐™ช๐™ง๐™ฉ๐™๐™š๐™ง!! ๐˜ฟ๐™ž๐™ฃ๐™ž๐™ ๐™– ๐™ž๐™จ ๐™ฎ๐™ค๐™ช๐™ง ๐™ฌ๐™ค๐™ข๐™–๐™ฃ!โž โ๐˜ฟ๐™ž๐™ฃ๐™ž๐™ ๐™– ๐™—๐™ง๐™ค๐™ช๐™œ๐™๐™ฉ ๐™˜๐™ง๐™š๐™–๐™ฉ๐™ž๐™ซ๐™ž๐™ฉ๐™ฎ, ๐™›๐™ก๐™š๐™ญ๐™ž๐™—๐™ž๐™ก๐™ž๐™ฉ๐™ฎ, ๐™–๐™ฃ๐™™ ๐™– ๐™ฅ๐™ค๐™จ๐™ž๐™ฉ๐™ž๐™ซ๐™š ๐™–๐™ฉ๐™ฉ๐™ž๐™ฉ๐™ช๐™™๐™š ๐™ฉ๐™ค ๐™š๐™ซ๐™š๐™ง๐™ฎ ๐™–๐™จ๐™ฅ๐™š๐™˜๐™ฉ ๐™ค๐™› ๐™ฉ๐™๐™š ๐™ฅ๐™ง๐™ค๐™Ÿ๐™š๐™˜๐™ฉ. ๐™Ž๐™๐™š ๐™ ๐™š๐™ฅ๐™ฉ ๐™ค๐™ช๐™ง ๐™™๐™š๐™–๐™™๐™ก๐™ž๐™ฃ๐™š๐™จ ๐™ž๐™ฃ ๐™ข๐™ž๐™ฃ๐™™ ๐™ฉ๐™๐™ง๐™ค๐™ช๐™œ๐™๐™ค๐™ช๐™ฉ ๐™–๐™ฃ๐™™ ๐™ฌ๐™–๐™จ ๐™š๐™ญ๐™ฉ๐™ง๐™š๐™ข๐™š๐™ก๐™ฎ ๐™ฉ๐™ž๐™ข๐™š๐™ก๐™ฎ ๐™ฌ๐™ž๐™ฉ๐™ ๐™ฉ๐™ช๐™ง๐™ฃ๐™–๐™ง๐™ค๐™ช๐™ฃ๐™™. ๐™ˆ๐™ค๐™จ๐™ฉ ๐™ž๐™ข๐™ฅ๐™ค๐™ง๐™ฉ๐™–๐™ฃ๐™ฉ๐™ก๐™ฎ, ๐™จ๐™๐™š ๐™๐™–๐™จ ๐™š๐™ญ๐™˜๐™š๐™ก๐™ก๐™š๐™ฃ๐™ฉ ๐™˜๐™ค๐™ข๐™ข๐™ช๐™ฃ๐™ž๐™˜๐™–๐™ฉ๐™ž๐™ค๐™ฃ ๐™จ๐™ ๐™ž๐™ก๐™ก๐™จ...โž โ๐™„'๐™ซ๐™š ๐™—๐™š๐™š๐™ฃ ๐™ฌ๐™ค๐™ง๐™ ๐™ž๐™ฃ๐™œ ๐™ฌ๐™ž๐™ฉ๐™ ๐˜ฟ๐™ž๐™ฃ๐™ž๐™ ๐™– ๐™ค๐™ฃ ๐™– ๐™ซ๐™š๐™ง๐™ฎ ๐™๐™–๐™ง๐™™ ๐™–๐™ฃ๐™™ ๐™ฉ๐™ž๐™ข๐™š-๐™—๐™ค๐™ช๐™ฃ๐™™๐™š๐™™ ๐™™๐™š๐™จ๐™ž๐™œ๐™ฃ ๐™ฉ๐™–๐™จ๐™ , ๐™–๐™ฃ๐™™ ๐™จ๐™๐™š ๐™ฌ๐™–๐™จ ๐™– ๐™œ๐™ง๐™š๐™–๐™ฉ ๐™˜๐™ค๐™ข๐™ข๐™ช๐™ฃ๐™ž๐™˜๐™–๐™ฉ๐™ค๐™ง ๐™–๐™ฃ๐™™ ๐™– ๐™จ๐™–๐™ข๐™ฅ๐™ก๐™š ๐™›๐™ค๐™ง ๐™˜๐™ค๐™ข๐™ข๐™ž๐™ฉ๐™ข๐™š๐™ฃ๐™ฉ ๐™ฉ๐™ค ๐™™๐™š๐™ก๐™ž๐™ซ๐™š๐™ง ๐™– ๐™๐™ž๐™œ๐™ ๐™ฆ๐™ช๐™–๐™ก๐™ž๐™ฉ๐™ฎ ๐™จ๐™š๐™ง๐™ซ๐™ž๐™˜๐™š๐™จ...โž โ€ขโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ€ขยฐโ€ข๐–ฅธโ€ขยฐโ€ขโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ€ข I am a native English speaker with a 100% Job Success Score, available immediately, and completely open to adjusting to your team's preferred timelines. Letโ€™s connect to discuss how I can bring value to your design or data operations!

  • Art & Design
  • Generative AI
  • Graphic Design
  • Icon Design
  • Illustration
  • Social Media Design
  • Adobe Creative Cloud
  • Brand Design
  • Adobe InDesign
  • Adobe Illustrator
  • Social Media Kit
  • Board Game
  • Canva
  • Social Media Graphic
  • Packaging Design
  • LLM Prompt Engineering
  • Template Design
  • Pattern Illustration
  • Textile Design
  • Storybook
Hammad S.

Gujranwala, Pakistan

$15/hr
5.0
4 jobs

I build real-time AI systems that detect threats, track objects, and turn video into actionable insights ready for real-world deployment. If you need a reliable Computer Vision solution (not just a demo), I can design, train, and deploy it end-to-end. ๐ŸŽฏ What I Do I specialize in building production-ready Computer Vision systems that work in real environments not just controlled demos. From surveillance and safety to traffic analytics and automation, I help businesses turn video data into practical, usable intelligence. ๐Ÿ”ง Solutions I Build โœ” Real-Time Object Detection (YOLOv8 / YOLO11) โœ” Multi-Object Tracking (ByteTrack, DeepSORT) โœ” Surveillance & Threat Detection Systems โœ” Fire & Smoke Detection โœ” PPE / Safety Compliance Monitoring โœ” Traffic Monitoring & Speed Estimation โœ” OCR & Document AI โœ” End-to-End AI Systems (Data โ†’ Training โ†’ Deployment) ๐Ÿง  Why Clients Choose Me Most freelancers stop at training a model. I go further โ€” I build complete systems that actually work in production. โœ” Optimized for real-time performance (high FPS, low latency) โœ” Designed for real-world conditions (low light, fog, motion blur) โœ” Strong focus on data quality & annotation (where most projects fail) โœ” Clean, scalable, deployment-ready code ๐Ÿ’ก Most Computer Vision models fail outside the lab โ€” I make sure yours doesnโ€™t. ๐Ÿ“Š Selected Projects ๐Ÿ”ซ Real-Time Weapon Detection & Tracking AI-powered surveillance system for detecting and tracking firearms in live video streams โ†’ Helps improve security response time and monitoring ๐Ÿ”ฅ Real-Time Fire & Smoke Detection (107 FPS) Early hazard detection system designed for fast response in critical environments โ†’ Detects fire/smoke in real-time to reduce risk and damage ๐Ÿฆบ Construction Safety Monitoring (PPE Detection) Helmet detection system with live violation alerts โ†’ Improves worker safety and compliance on-site ๐Ÿš— Vehicle Speed Estimation System Tracking-based system for real-time speed analysis from video โ†’ Useful for traffic monitoring and smart city solutions โš™๏ธ Tech Stack AI / Deep Learning: PyTorch, YOLO (v8, v11), TensorFlow Computer Vision: OpenCV, real-time video processing pipelines Tracking: ByteTrack, DeepSORT Deployment: FastAPI, Flask, Docker, GPU acceleration Language: Python ๐ŸŽฌ What You Can Expect โœ” Demo available before starting โœ” Clean, well-documented code โœ” Fast communication & regular updates โœ” Scalable solutions ready for deployment โœ” Support with real-world challenges (lighting, motion, noise) ๐Ÿ’ก How I Work I follow a complete pipeline: Data Collection โ†’ Annotation โ†’ Training โ†’ Optimization โ†’ Deployment You donโ€™t just get a model you get a working system ready to use. ๐Ÿ“ฉ Letโ€™s Build Something Real Have an idea or project in mind? ๐Ÿ‘‰ Send me a message Iโ€™ll break down the best approach and can even share a quick demo or plan before you commit.

  • Computer Vision
  • Object Detection & Tracking
  • YOLO
  • OpenCV
  • Deep Learning
  • Image Annotation
  • Convolutional Neural Network
  • Image Segmentation
  • Semantic Segmentation
  • Anomaly Detection
  • AI Model Integration
  • Generative AI
  • OCR Algorithm
  • Large Language Model
  • Retrieval Augmented Generation
  • Artificial Intelligence
  • Data Annotation
  • Python
  • Machine Learning
Soyabul Islam L.

Narayanganj, Bangladesh

$11/hr
5.0
9 jobs

I am a Machine Learning Engineer with four years of experience working across deep learning research, large scale AI systems, and production model deployment. Over the years, I have worked extensively in medical imaging, computer vision, NLP, signal processing, and large language models, building systems that range from experimental research pipelines to deployed real world AI applications. My day to day work primarily involves Python, PyTorch, TensorFlow, Keras, HuggingFace Transformers, sentence transformers, scikit learn, OpenCV, Pandas, and NumPy. I enjoy working deeply on both the research and engineering sides of machine learning, especially problems that require understanding model behavior rather than simply applying existing architectures blindly. A large part of my background is research driven. I have authored multiple peer reviewed publications in indexed journals and IEEE conferences, including publications in Neurocomputing, Healthcare Analytics, Engineering Applications of Artificial Intelligence, Telematics and Informatics Reports, and other Elsevier and IEEE venues. My research has focused heavily on explainable AI, healthcare AI, and advanced deep learning systems. Some of my published work includes CARDxnosis, an explainable knowledge driven framework for ECG diagnosis and clinical report generation, an explainable AI system for trustworthy arrhythmia detection, a CNN RNN Attention hybrid architecture for automatic modulation classification, ensemble deep learning approaches for lung cancer detection from CT scans, and SRGAN based white blood cell image generation and classification pipelines. Alongside published work, I am currently involved in research on brain tumor segmentation, ADHD and ASD classification from brain connectome graphs, epileptic seizure prediction from EEG signals, and interpretable tabular learning using graph neural networks combined with Kolmogorov Arnold Networks. Beyond research, I have substantial hands on experience building and deploying production grade AI systems. One of my major recent projects was LaborBERT v4, a domain adaptive transformer fine tuning system processing hundreds of thousands of records through a large scale training pipeline. The project involved multiple experimental setups including contrastive learning, masked language model pretraining, temporal contrastive learning, cross attention based fusion, multi task training, and Matryoshka Representation Learning. I have also built hybrid embeddings plus LLM systems for taxonomy mapping using OpenAI embeddings alongside locally hosted LLaMA and Mistral models through Ollama. In addition, I have worked on deployed clinical AI systems and a portable on device diagnostic AI solution with embedded deep learning models for point of care inference, which gave me valuable experience in optimization, deployment constraints, inference design, and production reliability. My broader project portfolio includes vehicle detection using Mask R CNN, human activity recognition on the Kinetics 700 dataset, facial keypoint detection with MultiRes UNet, semantic segmentation pipeline redesign, Stable Diffusion based image editing workflows, toxic comment classification, RASA based conversational AI systems, and large scale scraping and automation pipelines using Playwright and Selenium. I have also worked with Flask and Django based deployment pipelines and cloud hosted ML systems. From an engineering perspective, I care strongly about clean and maintainable systems. I follow disciplined workflows involving modular code design, Git based version control, reproducible experimentation, structured evaluation, bootstrap validated metrics, and detailed documentation. I am also comfortable preparing scientific reports, research papers, and journal submissions using both LaTeX and Word. What ties all of this together is that I genuinely enjoy solving difficult technical problems, especially the kind that require balancing research depth with practical engineering constraints. I am most motivated by projects where thoughtful experimentation, careful system design, and real world usability matter equally.

  • Machine Learning Model
  • Machine Learning
  • Artificial Intelligence
  • Data Analysis
  • Data Extraction
  • Deep Learning
  • Deep Learning Modeling
  • Deep Neural Network
  • Generative AI
  • Data Segmentation
  • Image Processing
  • Image Segmentation
  • Digital Signal Processing
Muhammad N.

Karachi, Pakistan

$8/hr
5.0
10 jobs

I have 5+ years of experience in Data Annotation, Data labeling and segmentation. Your large-scale dataset will be processed swiftly and effectively by my team of skilled annotators. essential Projects: -Marking 21 essential locations on human hand joints; -Camera synchronization project (Key points). Marking timestamps on video based on sensor data on visuals is an exercise application that synchronizes sensor data with video. Marking important spots on the face, arms, and legs is known as pose estimation. Ecart (Bounding box, Polygon): - Drawing polygons around hands and products. Drawing polygons around plastic bottles and cans is one way to recycle plastic bottles. Additionally, categorize cans and bottles according to their forms. Draw polygons around the stems and leaves of grape trees. Video Annotation for an Autonomous Checkout System:Draw a bounding box around items that have been captured and added to a video clip. Additionally, note how many products were taken and included in the video. P&G (Designs): -Mark ๐Ÿ”น AI Data Annotation & Labeling โœ”๏ธ Image & Video: โ€ข Bounding Boxes ยท Polygon ยท Polyline ยท Cuboid ยท Ellipse ยท Brush โ€ข Semantic Segmentation ยท Instance Segmentation ยท Image Masking โ€ข Keypoint Annotation ยท Object Detection ยท Object Counting โ€ข Lane & Line Annotation ยท Satellite Image Annotation โ€ข Image Tagging & Classification โœ”๏ธAudio & Text: โ€ข Audio Segmentation ยท Timestamping ยท Speaker Labeling ยท Audio Cleaning โ€ข Named Entity Recognition (NER) ยท Text Classification โ€ข Sentiment Analysis ยท Search Relevance ยท Data & Content Moderation โœ”๏ธ Bat Call Analysis & Annotation via Spectrograms โœ”๏ธ LiDAR Annotation ยท 3D Cuboid Annotation ยท Point Cloud Labeling โœ”๏ธ COCO ยท YOLO ยท Pascal VOC ยท CSV

  • SuperAnnotate
  • Roboflow
  • CVAT
  • Object Detection
  • Machine Learning
  • Image Classification
  • Image Annotation
  • Image Segmentation
  • Computer Vision
  • AI Model Training
  • Data Annotation
  • Data Labeling

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How do I hire a Pattern Recognition Specialist on Upwork?

You can hire a Pattern Recognition Specialist on Upwork in four simple steps:

  • Create a job post tailored to your Pattern Recognition Specialist project scope. Weโ€™ll walk you through the process step by step.
  • Browse top Pattern Recognition Specialist talent on Upwork and invite them to your project.
  • Once the proposals start flowing in, create a shortlist of top Pattern Recognition Specialist profiles and interview.
  • Hire the right Pattern Recognition Specialist for your project from Upwork, the worldโ€™s largest work marketplace.

At Upwork, we believe talent staffing should be easy.

How much does it cost to hire a Pattern Recognition Specialist?

Rates charged by Pattern Recognition Specialists on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.

Why hire a Pattern Recognition Specialist on Upwork?

As the worldโ€™s work marketplace, we connect highly-skilled freelance Pattern Recognition Specialists and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Pattern Recognition Specialist team you need to succeed.

Can I hire a Pattern Recognition Specialist within 24 hours on Upwork?

Depending on availability and the quality of your job post, itโ€™s entirely possible to sign up for Upwork and receive Pattern Recognition Specialist proposals within 24 hours of posting a job description.