Hire the Best Data Scientists
in the Dominican Republic

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Carlos R.

Santo Domingo, Dominican Republic

$45/hr
4.9
43 jobs

Hi, I’m Carlos --> Founder of Re:klaim- More Life, Less Email Im a results-driven Data Scientist and Machine Learning Engineer with an MIT ADSP Certification. I specialize in translating complex data problems into actionable business insights and scalable AI solutions. Key Strengths & Expertise - Machine Learning & Predictive Analytics: Expertise across ensemble modeling, alpha discovery, NLP, and real-time applications. - Data Visualization & Reporting: Skilled at building interactive dashboards (Tableau, R Shiny) and visually compelling reports that drive decision-making. - Scalable Solutions: Proficient in MLOps (model deployment, monitoring, and optimization) to ensure your solution remains robust under production conditions. - Client-Centered Approach: I tailor solutions to each client’s needs, working iteratively with feedback to maximize impact. Notable Achievements: Alpha Discovery & Risk Analysis - Developed high-risk, high-reward trading strategies using advanced ensemble techniques for financial markets (RiskMiner). - Achieved improved predictive accuracy and actionable insights for traders. Dropout Prediction Model - Built a school dropout prediction tool that provided district administrators with actionable insights to reduce dropout rates. - Delivered user-friendly dashboards and detailed reporting for long-term impact. Climate Analysis & Dashboards - Created R Shiny apps and Tableau dashboards for climate data and working capital optimization. Transformed raw data into interactive, visually stunning tools for stakeholders. Work Process - Discovery & Planning: In-depth requirement gathering, data exploration, and solution design. - Implementation & Iteration: Iterative model development, feedback loops, and refinements to ensure alignment with your business goals. - Deployment & Knowledge Transfer: Production-ready models, clear documentation, and (if requested) training sessions so you can confidently use and maintain your new solution. Why Work With Me? - Clear Communication: Regular updates, straightforward timelines, and transparent milestones. - Commitment to Excellence: Meticulous EDA, clean code, and result-driven solutions that don’t just work but excel. - Future-Focused: Always open to ongoing support, enhancements, and collaboration for long-term growth. High-Performance Environment: My local development setup includes an Apple MacBook Pro (M4 Max, 128 GB RAM, 40-core GPU, 16-core Neural Engine, 2 TB SSD). This powerhouse environment enables rapid model training, parallel processing, and seamless handling of large-scale datasets—without relying exclusively on external cloud infrastructure. That means faster iterations, quicker insights, and lower operational overhead for your project. Ready to turn your data into a competitive edge? Let’s connect to discuss your project needs and how we can build an impactful and valuable solution together.

  • Data Science
  • Data Analysis
  • Machine Learning
  • Python
  • R
  • SQL Programming
  • Tableau
  • Data Visualization
  • Data Analytics
  • Python Scikit-Learn
  • TensorFlow
  • PyTorch
  • Web Scraping
  • NLP Tokenization
  • ETL Pipeline
Johan Jose L.

Santo Domingo Este, Dominican Republic

$15/hr
5.0
3 jobs

Are you stuck performing boring, time-consuming tasks that eat into your productivity? Manual data processing, messy spreadsheets, and repetitive reports don’t have to slow you down. With the power of automation and AI, I help businesses save time, reduce errors, and optimize workflows—so you can focus on growing your business instead of handling tedious tasks. If you’re looking to streamline operations, automate reports, or enhance data accuracy, then you’re in the right place! 🔹 How I Can Help You: 🛒 E-commerce Automation Develop custom Excel dashboards for tracking sales, orders, and customer data Automate inventory updates, pricing strategies, and performance tracking 🛠️ Script Automations & Workflow Optimization Eliminate repetitive tasks with Python, Power Automate scripts and VBA Macros Automate data entry, report generation, and file processing 💻 Custom Excel Solutions Build user-friendly spreadsheets for payroll, inventory, budgeting, and analytics Optimize and clean up messy spreadsheets to improve usability and efficiency Upgrading your 𝗘𝗫𝗜𝗦𝗧𝗜𝗡𝗚 𝗦𝗛𝗘𝗘𝗧 Transform your current Google Sheets or Excel into a faster, smarter, and more efficient tool! Whether it’s automation, dynamic charts, better formulas, or an intuitive dashboard, I can help optimize your workflow and save you time. ⭐ Why Work With Me? Time-Saving Solutions – Reduce manual effort and get work done faster & smarter Detail-Oriented Approach – Every dataset is clean, structured, and reliable Clear & Transparent Communication – I keep you updated at every step Tailored to Your Business – Custom-built solutions that fit your exact needs 📩 Let’s Automate & Optimize Your Workflow! Stop wasting time on repetitive tasks—let’s build a smart solution for your business! Send me a message, and let’s discuss how I can help streamline your processes and boost efficiency. 🔧 My Skills & Technologies: 📌 Excel (VBA, Power Query, Power Pivot) 📌 Python (Pandas, Selenium, Automation Scripts, ETL Processing) 📌 SQL (Data Transformation & Query Optimization) 📌 Microsoft Power Automate 📌 AI-Powered Automations (ChatGPT, OpenAI) 📢 Keywords: Excel Automation, VBA, Python, SQL, Web Scraping, Data Processing, Automated Reporting, Power Automate, Spreadsheet Optimization, E-commerce Automation

  • Data Science
  • Data Mining
  • Python
  • Microsoft Excel
  • Data Analytics
  • Spreadsheet Software
  • Visual Basic for Applications
  • Excel Macros
  • Web Scraping
  • Automation
  • Spreadsheet Automation
  • Data Scraping
  • Selenium
  • Data Extraction
  • Web Crawling
Eduardo V.

Santo Domingo, Dominican Republic

$30/hr
5.0
2 jobs

🚀 Generative AI Engineer | MLOps Engineer | Data Scientist 🌐 I'm an experienced 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 with 𝗼𝘃𝗲𝗿 𝟯 𝘆𝗲𝗮𝗿𝘀 of expertise in 𝗠𝗟𝗢𝗽𝘀, 𝗚𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝘃𝗲 𝗔𝗜, and 𝗗𝗮𝘁𝗮 𝗦𝗰𝗶𝗲𝗻𝗰𝗲 across telecommunications, SaaS, and startup environments. I specialize in building and deploying 𝘀𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗔𝗜 𝘄𝗼𝗿𝗸𝗳𝗹𝗼𝘄𝘀, including Machine Learning models, RAG applications, and 𝗮𝗴𝗲𝗻𝘁𝗶𝗰 𝘄𝗼𝗿𝗸𝗳𝗹𝗼𝘄𝘀, leveraging cloud-based solutions for production-ready systems. 💡 My expertise includes: 🔹 𝗘𝗻𝗱-𝘁𝗼-𝗘𝗻𝗱 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴 𝗣𝗶𝗽𝗲𝗹𝗶𝗻𝗲𝘀: Proficient in designing and deploying complete ML solutions, from data ingestion to model monitoring. 🔹 𝗔𝗴𝗲𝗻𝘁𝗶𝗰 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄𝘀 and 𝗥𝗔𝗚 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 – Design AI-driven workflows using multimodal models. 🔹 𝗢𝗽𝗲𝗻𝗔𝗜 𝗔𝗣𝗜 – Integrate OpenAI models into real-world applications. 🔹 𝗖𝗹𝗼𝘂𝗱 – Deploy AI solutions on 𝗚𝗖𝗣 (Vertex AI, Cloud Run, Pub/Sub, BigQuery, EC2) & 𝗔𝗪𝗦 (SageMaker, Lambda, Bedrock). 🔹 𝗔𝗣𝗜 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 – Expose AI models via FastAPI & Flask for real-time interactions. 🔹 𝗖𝗼𝗻𝘁𝗮𝗶𝗻𝗲𝗿𝗶𝘇𝗮𝘁𝗶𝗼𝗻 – Package AI solutions with Docker & deploy in Kubernetes environments. 🔹 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗢𝗿𝗰𝗵𝗲𝘀𝘁𝗿𝗮𝘁𝗶𝗼𝗻 – Automate workflows with Kubeflow, Airflow, and Dagster. ✅ Tech Stack: 🔹 𝗣𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴 𝗟𝗮𝗻𝗴𝘂𝗮𝗴𝗲: 𝗣𝘆𝘁𝗵𝗼𝗻 (𝗙𝗮𝘀𝘁𝗔𝗣𝗜, Flask, TensorFlow, PyTorch, Scikit-learn, PySpark), 𝗦𝗤𝗟 🔹 𝗖𝗹𝗼𝘂𝗱: Google Cloud Platform (𝗚𝗖𝗣), Amazon Web Services (𝗔𝗪𝗦), Vertex AI, Sagemaker, BigQuery, Cloud Run, Artifact Registry, Lambda functions 🔹 𝗠𝗟𝗢𝗽𝘀/𝗗𝗲𝘃𝗢𝗽𝘀: 𝗗𝗼𝗰𝗸𝗲𝗿, Kubernetes, Kubeflow, MLflow, Comet ML, Airflow, Terraform 🔹 𝗦𝘂𝗽𝗲𝗿𝘃𝗶𝘀𝗲𝗱 𝗹𝗲𝗮𝗿𝗻𝗶𝗻𝗴 (classification & regression) and 𝘂𝗻𝘀𝘂𝗽𝗲𝗿𝘃𝗶𝘀𝗲𝗱 𝗹𝗲𝗮𝗿𝗻𝗶𝗻𝗴 (clustering) 🔹 𝗔𝗴𝗲𝗻𝘁𝘀, and Retrieval-Augmented Generation (𝗥𝗔𝗚) applications 🔹 𝗟𝗮𝗿𝗴𝗲 𝗟𝗮𝗻𝗴𝘂𝗮𝗴𝗲 𝗠𝗼𝗱𝗲𝗹𝘀: Open AI, Anthropic, Gemini 🔹 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: PostgreSQL, MongoDB, Qdrant 🔹 𝗥𝗲𝗰𝗼𝗺𝗺𝗲𝗻𝗱𝗲𝗿 𝗦𝘆𝘀𝘁𝗲𝗺𝘀: Collaborative filtering (Implicit and explicit feedback) and content-based filtering 🔹 𝗖𝗜/𝗖𝗗 𝗣𝗶𝗽𝗲𝗹𝗶𝗻𝗲𝘀: Bitbucket, Github Actions 🔹 𝗢𝗯𝘀𝗲𝗿𝘃𝗮𝗯𝗶𝗹𝗶𝘁𝘆 & 𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴: Langfuse, Comet ML. 🔹 𝗠𝗼𝗱𝗲𝗹 𝗥𝗲𝗴𝗶𝘀𝘁𝗿𝘆 & 𝗘𝘅𝗽𝗲𝗿𝗶𝗺𝗲𝗻𝘁 𝗧𝗿𝗮𝗰𝗸𝗶𝗻𝗴: MLflow, Comet ML. 🔹 𝗗𝗮𝘁𝗮 𝗩𝗶𝘀𝘂𝗮𝗹𝗶𝘇𝗮𝘁𝗶𝗼𝗻: Looker ✅ Projects: - Agentic Workflow for Postal Services with WhatsApp, Qdrant, PostgreSQL, Langfuse, FastAPI, Docker, WhatsApp API, ngrok - Recommendation System: Content-Based Filtering with Qdrant, Embeddings and Streamlit - Churn prediction: GCP, Cloud Run, Comet ML, Secret Manager, Streamlit, Github Actions, FastAPI, Docker ✨ If you're looking for a dedicated Machine Learning Engineer who knows best practices to develop end-to-end ML workflows, streamline ML operations, deploy advanced models, or make APIs available, I'm here to help!

  • Data Science
  • Machine Learning
  • Artificial Intelligence
  • Large Language Model
  • CI/CD
  • REST API
  • Recommendation System
  • Generative AI
  • SQL
  • Google Cloud Platform
  • Amazon Web Services
  • OpenAI API
Manuel Alfonso M.

Santiago de los Caballeros, Dominican Republic

$50/hr
4.9
6 jobs

Hello! I'm Manuel and I am a Data Scientist with experience using the R and the Python programming languages, primarily skilled in forecasting and Machine Learning methods. I will extract every ounce of insight and information out of your data, from statistical analysis and machine learning techniques to data visualizations, allowing you to quickly go from data to insight to action. If you have any questions or need assistance with your data, feel free to reach out! I’d be happy to help you! My skills include: - Python - R - SQL - Streamlit - SPSS - Natural Language Processing - Recommendation Algorithms - Web Scraping - Data Visualization - Machine Learning (Classification & Regression) - XGBoost - Random Forest - AdaBoost - Time Series Analysis & Forecasting - ARIMA (as well as SARIMA) - Linear Regression - Clustering Algorithms (K-Means, Hierarchical, DBSCAN, Gaussian Mixture Models) - Deep Learning - Neural Networks (Convolutional Neural Networks, Recurrent Neural Networks, GANS) - Data Structures - Exploratory Data Analysis - Microsoft Excel - Microsoft PowerPoint

  • Data Science
  • Data Analysis
  • Machine Learning
  • Python
  • R
  • Microsoft Excel
  • Data Visualization
  • Analytics
  • Microsoft PowerPoint
  • Corporate Finance
  • Business
  • Web Scraping
  • Data Analytics
  • Deep Learning
  • Forecasting
Merlin Manuel P.

Santiago, Dominican Republic

$35/hr
5.0
35 jobs

As a Data Scientist, my objective is to transform data into meaningful insights to drive informed decision-making. Leveraging my experience in data analysis, statistical modeling, and machine learning, I have the ability to extract valuable information from complex datasets and turn it into practical, result-oriented solutions. My skills include: Exploratory data analysis to uncover patterns and trends. Predictive modeling and classification using machine learning techniques. Proficiency with tools and languages like Python, R, and SQL. Data visualization to effectively communicate findings. Process optimization and data-driven decision-making. My enthusiasm for machine learning and data science fuels my drive to tackle intricate challenges and uncover hidden insights in data. If you're in search of a Data Scientist who can transform your data into competitive and strategic advantages, I would be delighted to be part of your team and contribute to your data-driven project success. Solutions for the following fields: -Artificial intelligence -Deep Learning -Machine Learning -Natural Language processing -Business intelligence

  • Data Mining
  • Machine Learning
  • Natural Language Processing
  • Python
  • R
  • JavaScript
  • Microsoft Power BI
  • CSS
  • Web Scraping Framework
  • Machine Vision
  • Artificial Intelligence
  • Computer Vision
Jael G.

Santo Domingo, Dominican Republic

$22/hr
5.0
17 jobs

Medical Doctor and Data Scientist with experience in implementing artificial intelligence, machine learning, statistical analysis, and informatics in the healthcare sector. Certification in health information management systems by the Healthcare Information and Management Systems Society (HIMSS). Proficient in the use of advanced analytical tools and programming languages such as Python, R, and SQL to extract actionable insights and promote data-driven decision-making. Proven track record of transforming data into high-impact solutions in the healthcare and government sectors.

  • Data Analysis
  • Statistics
  • English
  • Castilian Spanish
  • Academic Writing
  • Microsoft Excel
  • Quality Control
  • Public Health

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