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$35/hr
100%
Job Success
$300+ earned
Offers consultations
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💯 Expectation Guarantee: If I set the wrong expectations or fail to align on scope, you get a 100% refund - no questions asked.
⭐ Top-Quality Python & JavaScript Full-Stack Development for Scalable Web & Mobile Apps
🎯 Results-Driven Python & JavaScript Full-Stack Developer
I’m a Senior Full-Stack Developer with 4+ years of hands-on experience building, fixing and scaling production-grade web and mobile applications. I’ve worked across the full product lifecycles, from MVP and proof-of-concept to high-traffic platforms serving 500K+ daily active users.
I specialize in Python (Django, Flask, FastAPI) and JavaScript (React, React Native, Next.js, Node.js), delivering secure, scalable, and maintainable systems designed for long-term growth, not just short-term hacks.
💡 I’m a Great Fit If You:
- Have a clear idea or early-stage product and need a developer who understands both business and engineering
- Want a robust backend (Django / FastAPI / Flask) with a modern, performant frontend (React / Next.js / React Native)
- Are preparing for an investor demo, funding round, or critical product milestone
- Need to fix bugs, refactor poor architecture, or clean up technical debt
- Want to own your product and codebase, not be locked into rigid third-party tools
- Need someone with experience in FinTech, SaaS, AI automation, MedTech, Logistics, or Real-Estate platforms
🔥 What You Get Working With Me
✅ Clean, production-ready Python & JavaScript code (built to scale 10× without rewrites)
✅ Backend expertise: Django REST Framework, FastAPI, Flask, Celery, Redis
✅ Frontend & Mobile: React, Next.js, React Native, API-driven UIs
✅ Clear, fast communication (average response time under 30 minutes)
✅ On-time, on-budget delivery with milestone-based execution
✅ Honest technical guidance - I’ll say no if something isn’t realistic
✅ Product-first mindset - architecture, performance, security, and UX matter
✅ Refund guarantee if expectations are set incorrectly
✅ Reliable execution - from urgent bug fixes to full-system builds
🚫 I’m Probably Not the Right Fit If:
❌ You need development outside Python or JavaScript
❌ You’re choosing purely on lowest price
❌ You expect same-day or rushed delivery at the cost of quality
❌ Your project involves adult content or betting platforms
❌ You don’t value clear communication and mutual respect
📌 How I Work
- Clear scope definition and technical breakdown
- Milestone-based delivery with frequent updates
- Clean documentation and maintainable code
- Long-term support if needed
📩 If you’re serious about building a scalable product - not just shipping code - send a message with your idea or current problem.
I’ll give you a clear, honest assessment and next steps.
$12/hr
100%
Job Success
$10K+ earned
Available now
Offers consultations
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I am a results-driven Machine Learning Engineer and AI Developer specializing in building scalable, production-ready solutions in natural language processing (NLP), deep learning, predictive analytics, and intelligent automation.
My work combines advanced machine learning algorithms with practical deployment strategies to deliver real-world impact. I help businesses turn raw data into actionable insights and AI-powered applications.
Core Specialties:
• Natural Language Processing (NLP): Text classification, document clustering, named entity recognition (NER), summarization, large language models (LLMs), question answering
• Predictive Modeling: Forecasting, regression, classification, customer behavior modeling, time-series analysis
• Deep Learning: Computer vision, sequence modeling, transformer-based architectures (BERT, GPT, etc.)
• AI Automation & Data Pipelines: Web scraping, real-time data processing, ETL pipelines, API integration, automation with Python
• LLM Integration & Fine-Tuning: Custom solutions using OpenAI, Hugging Face, LangChain, vector databases (Pinecone, FAISS)
Tools & Technologies:
Python, Scikit-learn, PyTorch, TensorFlow, Hugging Face, FastAPI, Flask, SQL, Pandas, NumPy, Docker, AWS, Google Cloud
I build AI systems that are clean, modular, and optimized for performance. Whether you need an AI prototype, a production-ready machine learning pipeline, or an NLP application powered by large language models—
Abdur R.
has worked
.
$17/hr
100%
Job Success
$40K+ earned
Available now
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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
Associated with
Moogle Labs Private Limited
$500K+
earned
$20/hr
100%
Job Success
$10K+ earned
Available now
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Committed to pushing technological boundaries, I bridge global innovation with local business requirements, delivering transformative data science solutions that seamlessly adapt cutting-edge methodologies to contextual challenges.
Academic & Professional Credentials
- Master of Science in Data Science
- 13+ Years of Cutting-Edge Experience in AI, Machine Learning, and Big Data Solutions
⚙️ My Core Strengths
🤖 Generative AI & Creative Intelligence
Proficient in Stable Diffusion, DALL·E, MidJourney, ControlNet, and ComfyUI
Building custom pipelines for text-to-image generation and creative automation
🧩 Natural Language Processing
Deep expertise in BERT, GPT, ELMo & Transformer-based models
Advanced linguistic modeling, semantic search, and chatbot systems
👁️🗨️ Computer Vision Systems
High-accuracy implementations in:
Object Detection
Image Segmentation
Facial Recognition
OCR & Edge AI solutions
🔧 Technical Toolkit
🖥️ Programming Languages
Primary: Python
Additional: Java, C/C++, MATLAB, PHP
🧠 Machine Learning & AI Frameworks
Deep Learning: PyTorch, TensorFlow, Keras
Classic ML & Processing: Scikit-learn, Pandas, NumPy
NLP Stack: SpaCy, Transformers, NLTK
☁️ Cloud & Big Data Ecosystem
Cloud ML: AWS SageMaker, Azure ML, GCP AI Platform
Big Data: Apache Spark, Hadoop
Real-Time Data Streaming: Apache Kafka, AWS Kinesis
🧠 Automation & Workflows
n8n for low-code/no-code automation
Integrating AI models, APIs, and services into seamless workflows
📊 Data Analytics & Visualization
Tools: Tableau, Power BI, Grafana
Turning raw data into strategic decisions and actionable dashboards
🌟 What Sets Me Apart
Architecting end-to-end AI/ML solutions—from ideation to deployment
Real-time, scalable data pipelines tailored for business growth
Cloud-native, secure, and cost-effective implementations
Blend of technical depth + domain knowledge = Real Results
#datascience #machinelearning #python #ai #dataanalytics #artificialintelligence #data #programming #bigdata #coding #technology #datascientist #deeplearning #computerscience #tech #dataanalysis #datavisualization #analytics #java #pythonprogramming #database #business #software #statistics #cybersecurity #programmer #developer #iot #dataanalyst #innovation
Associated with
ROBOTRONIX ENGINEERING TECH PVT. LTD.
$10K+
earned
$7/hr
78%
Job Success
$3K+ earned
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Environmental & Agricultural Data Analyst | Machine Learning & GIS Expert | Founder – Seaprime Technology | AWS & IBM Certified | 6+ Years of Experience | Expert in Python, Power BI, Tableau, and Excel
Hi there,
I’m Olowomojuore Damilola Ibrahim, an Environmental & Agricultural Data Analyst and Machine Learning & GIS Expert with over 6 years of experience helping businesses, farms, and organizations turn environmental and agricultural data into actionable insights.
I lead Seaprime Technology, a data-driven innovation agency under Seaprime Limited, where I design AI-powered, sustainable solutions for environmental and agricultural challenges.
Certified by AWS and IBM in Machine Learning and Data Science, I combine analytical expertise, automation, and GIS mapping to solve complex problems and guide smarter decision-making.
What I Offer:
• Environmental & Agricultural Data Analysis:
• Crop yield & soil health analytics
• Climate & weather data modeling
• Environmental monitoring & sustainability reporting
• Power BI / Tableau dashboards for environmental insights
Machine Learning & AI Solutions:
• Predictive models for agriculture and climate
• Classification & regression for environmental datasets
• AI-based decision support systems (TensorFlow, Scikit-Learn, PyTorch)
GIS & Spatial Analysis:
• Flood risk & land-use mapping
• Remote sensing & environmental hazard visualization
• GIS-based dashboards & interactive maps
Automation & Data Pipelines:
• Data cleaning, integration, and preprocessing
• API integration for environmental data feeds
• Automated reporting & predictive workflows
Featured Projects
• AI-Powered Weather Prediction System: Forecasted rainfall and temperature patterns to support agricultural planning and urban decision-making.
• Crop Yield Prediction Model: Predicted farm yields using soil, climate, and sensor data for precision agriculture.
• Flood Risk & Environmental Mapping: Developed GIS-based maps and dashboards to visualize flood-prone areas and land-use risks.
• Waste Classification AI System: Image recognition system supporting smarter waste management initiatives.
Why Clients Work With Me
• AWS & IBM Certified Data & AI Professional
• 6+ Years of Experience Delivering Environmental & Agricultural Insights
• Proven Record of Building Real-World AI & GIS Systems
• Strong Leadership in Managing Cross-Functional Tech Projects
• Clean, Interpretable, and Actionable Reports
• Transparent Communication, On-Time Delivery & Long-Term Collaboration
Let’s work together now to transform your environmental and agricultural data into actionable insights and AI-powered solutions that drive measurable results.
Damilola O.
has worked
.
$60/hr
$9K+ earned
Available now
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I’m an AI Full-Stack Engineer with 12+ years of experience building scalable web applications, AI-powered tools, SaaS platforms, and automation systems. I help startups and businesses build, launch, and scale products faster using LLMs, Agentic AI, and modern cloud infrastructure.
In recent years, I’ve focused heavily on AI development, including AI agents, multi-agent systems, RAG pipelines, AI copilots, workflow automation, and LLM integrations using OpenAI GPT, Claude, AWS Bedrock, Azure OpenAI, and LangChain.
I’ve also built enterprise applications using ASP.NET, Python, Node.js, and Ruby on Rails, deployed on AWS and Microsoft Azure with scalable databases such as MSSQL and PostgreSQL.
What I can help you with:
• AI Development & Agentic AI – OpenAI GPT, Claude, AWS Bedrock, Azure OpenAI, LangChain, AI agents, multi-agent systems, chatbots, automation
• RAG & AI Automation – vector databases, semantic search, AI copilots, knowledge retrieval systems
• Full-Stack Development – React, Next.js, TypeScript, Node.js, ASP.NET, Ruby on Rails, Flask, Django
• Backend & API Development – REST APIs, GraphQL, microservices, scalable backend systems
• Cloud & DevOps – AWS, Microsoft Azure, serverless deployment, CI/CD, cloud infrastructure
• Database Development – MSSQL, PostgreSQL, optimization, scalable data systems
• Workflow Automation – dashboards, internal tools, AI automation systems, business process automation
Experience Highlights:
• Built AI-powered applications and SaaS platforms for 50+ startups and businesses
• Developed scalable AI copilots, automation tools, and production-ready LLM applications
• Delivered clean, maintainable, and scalable systems with strong performance and reliability
• Led development teams and improved engineering delivery speed and code quality
I focus on building reliable and scalable solutions that deliver real business value.
Whether you need an AI-powered app, SaaS platform, API, automation system, or full-stack product, I can help you design, build, and launch it efficiently.
$125/hr
100%
Job Success
$1M+ earned
Available now
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💼 🇨🇦 Canadian CFA Charterholder | AI-Native Fractional CFO for Startups | Runway, Fundraising, FP&A & AI Business Models | $1B+ Supported Capital Raises | Top Rated Plus
AI startups move faster than traditional finance teams can handle.
Revenue models change. Token costs fluctuate. Gross margins compress. Usage scales unpredictably. Investors ask sharper questions. Founders need more than bookkeeping, historical reporting, or another spreadsheet.
They need a CFO who understands both startup finance and the emerging economics of AI-native companies.
I’m a Canadian CFA Charterholder, Top Rated Plus Upwork fractional CFO, with Masters in AI and ML training. I help founder-led startups build finance functions that are faster, more automated, more investor-ready, and more useful for strategic decision-making.
Across my career, I’ve supported startups, growth companies, and investor-backed businesses through fundraising, liquidity pressure, board reporting, restructuring, financial modeling, and high-stakes strategic decisions. My models and finance systems have supported over $1B in capital raised across North America and Europe.
What I Help Clients Do
✅ Extend runway and control burn
13-week cash models, runway analysis, burn multiple tracking, hiring plans, downside scenarios, and survival planning.
✅ Understand AI-native economics
Token costs, compute expense, usage-based pricing, AI credits, gross margin pressure, customer profitability, cohort economics, and scalable monetization models.
✅ Build investor-grade financial models
Three-statement models, SaaS models, marketplace models, usage-based revenue models, scenario cases, board models, and fundraising forecasts.
✅ Create an AI-powered finance function
Automated reporting, KPI dashboards, variance analysis, forecasting workflows, anomaly detection, and AI-assisted CFO memos.
✅ Prepare for fundraising
Seed through Series B models, bridge rounds, down-round planning, investor decks, data rooms, board materials, diligence support, and financial narratives that withstand scrutiny.
✅ Turn finance into a decision system
Real-time dashboards, unit economics, pricing strategy, margin analysis, KPI discipline, and operating leverage planning.
Core Services
• AI-native Fractional CFO services
• Startup FP&A, budgeting, forecasting, and scenario planning
• Cash flow, liquidity, and runway management
• 13-week cash flow models and crisis finance
• SaaS, marketplace, subscription, and usage-based financial models
• Token economics, compute cost, AI credit, and gross margin analysis
• Fundraising support: Seed, Series A, Series B, bridge rounds, and investor defense
• Board reporting, investor updates, and CFO memos
• KPI dashboards in Power BI, Excel, and SQL
• Finance automation using AI-assisted workflows
• Pricing strategy, unit economics, LTV/CAC, cohort analysis, and profitability planning
• Due diligence, data rooms, valuation, 409A, M&A, and special situations
Why Founders Work With Me
Most finance professionals understand accounting.
Some understand startup fundraising.
Very few understand how AI is changing the financial architecture of startups.
I combine:
• CFA-level financial rigor
• 19+ years of financial modeling and strategic finance experience
• Top Rated Plus Upwork execution across hundreds of client engagements
• AI/ML graduate training
• Hands-on CFO experience inside an AI startup
• Practical operator judgment under pressure
The result is a finance function that gives founders more clarity, more control, and better decisions — without slowing the company down.
Let’s Talk
In AI startups, finance cannot be slow, backward-looking, or disconnected from the product.
Your finance function needs to understand cash, growth, pricing, compute costs, investor expectations, and strategic risk — all at the same time.
Send me a brief, and I’ll help you build a finance function that is investor-ready, AI-aware, automated, and designed for the next stage of growth.
Sergei M.
has worked
.
Associated with
B&R Financial Modeling, Canada
$500K+
earned
$45/hr
100%
Job Success
$100K+ earned
Available now
Offers consultations
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🔵 15+ years developing first-class web, mobile and AI apps that achieve business goals and hit the mark.
As an AI developer and web developer, my expertise led my team to work with Fortune 500 companies such as Philip Morris, Coca-Cola, DANONE, McDonald’s (Ukraine), and Kimberly-Clark.
I started as a programmer in 2006. Now, I'm CTO at Brights — a software company focused on web, mobile and AI products, with 120 person engineering team who specialize in AI Chatbot systems, advanced AI Integration solutions, AI Saas web and mobile app development. As a deal closer, I also work closely with clients during product strategy and delivery.
I support companies through every stage of development backed by experienced AI developer, AI Chatbot, AI API Integration developer — from MVPs to scaling including AI developer | AI Chatbot | AI API Integration Our experience includes API integration, complex API integrations, and enterprise-grade AI API Integration.
Within the last 14 years, I have delivered 330+ projects across fintech, insurtech, healthcare, eCommerce, real estate, education, logistics, and more as an AI developer | AI Chatbot | AI API Integration developer.
👩💻 Technical stack I cover as an AI developer | AI Chatbot | AI API Integration:
Front-end:
• Vue.js, React, Angular, Next.js, Redux, react native
Back-end:
• ASP.NET, PHP, Node.js, GraphQL
Mobile:
• React Native, iOS, Android, with support from a dedicated Mobile app developer and Flutter developer as well as Mobile game developer
Artificial Intelligence tech stack I cover as an AI developer | AI Chatbot | AI API Integration:
• Python developer workflows, LangChain, GPT-4o, gpt-3, OpenCV, Hugging Face, RAG, LLM, AI machine learning, and scalable machine learning pipelines
Data & Architecture:
• PostgreSQL, MongoDB, Redis, Elasticsearch for both mobile app marketing and web
• Supported by experienced data scientist and full stack developer teams
Integrations:
• Analytics, CMS, Swagger, botpress, chatbots, AI API, and automation systems with reliable API integration
🏆 I deliver web and mobile solutions since 2011 and have 15+ years building custom software with 330+ products shipped as an AI developer
🌍 As an AI developer I worked with clients in 30+ countries - SMBs to Fortune 500
⭐️ 5.0 on Clutch · ISO / IEC 27001 certified
🔁 89% client retention and 36-month average partnership
📈 As an AI developer and AI Chatbot specialist I scaled products to 100M+ users (Headway project) and 50M+ installs (BetterMe project)
⚡️ Handled 2M users/ hour at peak and delivered 10x API performance (Yasno project) as a AI Chatbot | AI API Integration specialist
💰 10x infrastructure cost cut and < 0.1% launch defect rate (Shugaland project)
🤖 AI in production: agents, RAG & computer vision · up to 80% expert-level accuracy delivered as an AI Chatbot | AI API Integration and AI developer
🔗 50+ integrations: Stripe, Twilio, OpenAI, Shopify, HubSpot, Vimeo & more (треба перевірити *)
💼 Trusted by PMI, Suzuki, Avis, Samsung, Mastercard & Microsoft
🔒 Production-grade, secure code your team can maintain
🔗 As an AI API Integration specialist I work with Stripe, Twilio, Google Maps, Vimeo, Okta, HubSpot, GA4, QuickBooks, LiqPay, BankID, Nova Poshta, Plate Recognizer, IMATAG, Mixpanel, and dozens more.
If you are looking for AI developer | AI Chatbot | AI API Integration or AI Automation specialist with strong mobile app design experience (Figma mobile app) - drop me a line.
Dmytro U.
has worked
.
Associated with
BRIGHTS
$100K+
earned
$20/hr
100%
Job Success
$4K+ earned
Offers consultations
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⭐⭐⭐⭐⭐🎖️ UPWORK TOP RATED FREELANCER | 🧑💻 4+ years of professional experience in Data Science and Machine Learning. I have successfully completed several projects My clients value my attention to detail, technical expertise, and dedication to their success.
In my 4 years of experience as a data scientist I've undertaken a multitude of projects including creation of machine learning models, utilization of clustering methodologies, implementation of image recognition systems, conducting text classification from CSV data, delving into time-series forecasting, and addressing tasks such as classification, prediction, and detection.
⭐️ My Areas of Expertise: ⭐️
✔️ Machine Learning 🤖
✔️ Deep Learning 🧠
✔️ Exploratory Data Analysis (EDA) 📊
✔️ Data Visualization 🎨
✔️ Cleaning 🧳
✔️ Technical Writing ✍️
✔️ Report Writing 📝
✔️ Academic Research 📚
✔️ Academic Writing 🖋️
✔️ Research Paper Preparation 📖
✔️ LaTeX Formatting 🖤
⭐️ Projects I Have Worked On: ⭐️
✔️ Academic Research in Data Science 📚🔬
✔️ Credit card deetcion Using Machine Learning 💳
✔️ Time Series Forecasting for Stock Prices 💹
✔️ Milk Yield Prediction Using Machine Learning 🥛📈
✔️ Skin Disease Classification Using Deep Learning 🧑⚕️🖼️
✔️ Breast Cancer Prediction Models 🎗️🔬
✔️ Cervical Cancer Risk Prediction 🩺📊
✔️ Review Writing for Academic Research 📝📚
✔️ Formatting Research Papers with LaTeX 🖤📖
⭐️Why you should choose me over other freelancers⭐️
✅ I am top rated on upwork and i take my time to deliver the best you want.
✅Client Reviews: I have focus on providing value to my clients and earning their TRUST.
✅I have a combination of both academic knowledge and practical experience in data science and data analysis
✅Responses: One of my top priorities is keeping my clients happy by being super responsive and maintaining open lines of communication.
✅Resilience: I take great pride in my resilience and my ability to find solutions to any challenges that my clients may face.you can as well reach out to my previous clients and asking them.
✅Kindness: When it comes to working with my clients, kindness is a fundamental value that I hold close to my heart. I believe in treating every client with the utmost respect, understanding their unique situations with empathy, and genuinely caring about improving their circumstances.
Oluwayemisi J.
has worked
.
$65/hr
95%
Job Success
Available now
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I turn messy environmental, agricultural and geospatial data into decisions. Not just maps and shapefiles, the forecast, the dashboard and the answer your team can act on.
I am a Data Scientist and Forest Engineer with 10+ years of experience. I currently lead the Data Intelligence area for the Planning Advisory Department at IDR-Paraná, where my pipelines support 399 municipalities and inform an agricultural and forestry sector worth billions. In practice that means I do four things most GIS freelancers do not do together:
Geospatial data engineering. Production Python + PostGIS pipelines that pull multi-source data (satellite, census, trade, land prices, field data) into clean, reproducible datasets. Scheduled and tested with GitHub Actions, not one-off scripts.
Machine learning on spatial data. scikit-learn and PyTorch models for time-series forecasting, clustering and segmentation, and collaborative filtering. The “what does this mean and what happens next” layer, not just the map.
Decision dashboards. Interactive Plotly/Dash and Power BI dashboards that stakeholders actually use to decide. I built Datageo Paraná, a public platform with 10 interactive dashboards spanning 30+ years of data and 400+ products (VBP, census, ComexStat, employment, land prices, forestry prices).
Domain depth. Forestry, agribusiness, sustainability and public-sector analytics. I have led FSC- and NR-31-compliant operations across multi-million-hectare projects, so I understand the data and the decisions behind it.
What you get when you hire me: a clear scope up front, fast and direct communication, a documented methodology, original analysis (never recycled or plagiarized), and a full handoff of the maps, the validated pipeline and the code. You own everything at the end.
Tools: Python, PostGIS / PostgreSQL, QGIS, scikit-learn, PyTorch, Plotly/Dash, Power BI, Supabase, GitHub Actions, GDAL/GeoPandas/Shapely/rasterio, SQL.
Good fit if you need: satellite / remote-sensing analysis, geospatial web scraping and data acquisition, spatial data pipelines, forecasting or segmentation on geographic data, interactive geo dashboards, or forestry / agribusiness / environmental decision analytics.
If you have geographic data and a decision to make, message me. I will tell you honestly whether I am the right fit and what the smallest useful first step looks like.
Avner G.
has worked
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