Hire the best H2O specialists

Check out H2O specialists with the skills you need for your next job.
  • $25 hourly
    Experienced Data Scientist and Machine Learning Engineer with a passion for harnessing the power of data to drive innovation and solve complex problems. Specialized in building cutting-edge machine learning models and leveraging Explainable AI (XAI) techniques to ensure transparent and interpretable insights. A Google Cloud Platform (GCP) Data Engineer skilled in designing and implementing data pipelines and cloud-based solutions to extract, transform, and analyze data for actionable business intelligence. Committed to delivering data-driven solutions that empower organizations with a competitive edge and the ability to make informed decisions.
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    Snowflake
    ETL
    MySQL
    Plotly
    Matplotlib
    PyTorch
    Python
    Data Science
    H2O
    pandas
    Machine Learning
    NumPy
    Natural Language Processing
  • $350 hourly
    I am a full-stack data scientist/data engineer with 15000+ hours on Upwork and many more offline. I am familiar with almost all major tech stacks on data science/engineering and app development. Front end: ui/ux, nodejs, react, angular Back end: micro service, rest api, database performance optimization CI/CD: jenkins, gitlab, Kubernetes Security: secure file transferring and oAuth etc ETL: scriptella, informatica, nifi Search Engine: elasticsearch Software Design Documentation: graphviz, mermaid Web scraping: Scrapy, Rotation Proxy, Selenium, Beautifulsoup Data Science: Python, Java, R, C/C++, NLP/NLG, AIGC, GPT-3, ChatGPT, HuggingFace, ML Predictive Modeling, Reinforcement Learning, Knowledge Graph Neo4j, Recommendation Engine, Deep Learning, Computer Vision, OCR, GAN, DeepFake, Stable Diffusion, Signal Processing, Voice Clone, Chatbot, Sports betting, Price Optimization, Time Series Analysis/Forecasting, Crypto, Solidity, Tokenomics etc. Research: Published around 100 papers on top-tier ML conferences and journals and 7 patents. I worked as a research scientist on machine learning and algorithm for IBM T.J. Watson Research Center, Industry Solution Group, from 2012 to 2017. I worked as a J2EE software engineer from 2006 to 2008. I obtained a Ph.D of Computer Science from University of California, Los Angeles, with major in Machine Learning and minors in Artificial Intelligence and Data Mining. I have been awarded the Most Outstanding Ph.D Graduate Award, the Northrup-Grumman Outstanding Graduate Student Research Award, the Chancellor Award for Most Outstanding Applicants, all from Computer Science Department, UCLA and the Chinese Government Award for Outstanding Chinese Students Overseas, 2010. I had worked as a consultant for many start-ups on various projects and I have solid background on both research and development.
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    Data Scraping
    Smart Contract
    Binance Coin
    Blockchain
    Bioinformatics
    Predictive Analytics
    Python
    Machine Learning
    Recommendation System
    Computer Vision
    Chatbot
    Natural Language Processing
    Deep Learning
  • $45 hourly
    🎓 MSc in Computer Science ! 🏆 200k + earned on Upwork ! 💯 𝟭𝟬𝟬% 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 ! ✅ Proven track-record and case studies ! 🚀 Over 15 years of expertise in mobile and desktop application development. 👋 Hello and Thanks for visiting my profile!! With extensive experience, I've honed my skills as both a solo developer and a valuable team player. 🤝 Technology Skills Portfolio: ✅ Artificial Intelligence: 🔸 ML algorithm development using Python. 🔸 Implementation of TensorFlow and PyTorch for neural networks. 🔸 Deep learning techniques for process optimization in Python and C++. ✅ Mobile Development (iOS & Android): 🔸 Proficient in Swift for iOS app development. 🔸 Experienced in Kotlin for Android app development. 🔸 Integration of mobile apps with cloud services and APIs using Swift and Kotlin. ✅ Desktop Software Development: 🔸 Skilled in developing applications for Windows and macOS using C# and Swift. 🔸 Creation of cross-platform desktop apps with Electron.js (JavaScript). 🔸 Focus on delivering user-friendly UI/UX using HTML, CSS, and JavaScript. ✅ Game Development: 🔸 Advanced knowledge of Unity (C#) and Unreal Engine (C++) for game development. 🔸 Creation of 2D and 3D games for mobile and desktop platforms using Unity and Unreal Engine. 🔸 Optimization of gameplay mechanics for enhanced user experience. I'm available full-time with flexible hours 🕰️ to accommodate your schedule. I guarantee clean, bug-free code and top-notch service. Weekly reports, NDA, and SLA are standard for me. I'm a passionate mobile & web app development. 💻 🌟 Let's chat about turning your project into reality! ⚡️ updated portfolio 18th July 2024
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    Mobile Game Development
    Game Development
    Android
    iOS
    React Native
    Unreal Engine
    C++
    Mobile App
    Blockchain
    Artificial Intelligence
    Mobile App Development
    Data Science
    Machine Learning
    Computer Vision
    Python
  • $20 hourly
    As a seasoned Senior Technology Consultant, I bring extensive expertise in guiding organizations through complex solutions with precision and proficiency. With a proven track record of success, I specialize in providing strategic guidance and technical leadership to ensure the delivery of high-quality solutions that align with business objectives. 𝐈 𝐩𝐨𝐬𝐬𝐞𝐬𝐬 𝐚 𝐝𝐢𝐯𝐞𝐫𝐬𝐞 𝐬𝐤𝐢𝐥𝐥 𝐬𝐞𝐭 𝐚𝐧𝐝 𝐞𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐭𝐡𝐚𝐭 𝐞𝐱𝐭𝐞𝐧𝐝 𝐚𝐜𝐫𝐨𝐬𝐬 𝐭𝐡𝐞 𝐟𝐨𝐥𝐥𝐨𝐰𝐢𝐧𝐠 𝐚𝐫𝐞𝐚𝐬:- • Skilled in building robust data pipelines, optimizing databases, and ensuring seamless data flow across systems. Experienced in utilizing a variety of tools and technologies to process, manage, and analyze large datasets efficiently. • As an AI/ML enthusiast, I'm dedicated to developing intelligent solutions that drive innovation and automation. • Experienced Product Engineer and Developer with a proven track record of delivering innovative solutions from concept to launch. • With a keen eye for uncovering insights into data, I specialize in transforming raw information into actionable intelligence. Using a combination of statistical analysis, data visualization, and machine learning techniques. 𝐔𝐭𝐢𝐥𝐢𝐳𝐞 𝐭𝐡𝐞 𝐟𝐨𝐥𝐥𝐨𝐰𝐢𝐧𝐠 𝐭𝐨𝐨𝐥𝐬 & 𝐭𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬:- • Python, PySpark, Airflow, NiFi, AWS, Azure • NLP, Computer vision, Deep learning, Machine Learning, Tensor Flow, LLM, Gen AI • Power BI , Tableau, Looker, Qlik Sense • React, Angular, Node, Django, JavaScript/TypeScript, MEAN, MERN • RESTful, GraphQL, Fast APIs 𝐖𝐡𝐲 𝐝𝐨 𝐰𝐞 𝐞𝐱𝐜𝐞𝐥 𝐚𝐬 𝐭𝐡𝐞 𝐢𝐝𝐞𝐚𝐥 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐭𝐞𝐚𝐦 𝐟𝐨𝐫 𝐲𝐨𝐮𝐫 𝐩𝐫𝐨𝐣𝐞𝐜𝐭?:- • Committed to utilizing cutting-edge technologies, tools, and development patterns to ensure the highest quality standards. • Utilize open-source tools to keep the initial capex low. • Employing the Agile methodology to enhance development efficiency. • Utilizing professional task management tools such as Jira, Trello, GitHub, and Slack for streamlined workflow and organization. • A Certified PMP Manager will be assigned to oversee your project. • Regular provision of daily updates, weekly builds, and comprehensive project progress reports. • Offering end-to-end assistance and post-launch support to ensure ongoing maintenance and optimal performance. • Dedicated to gathering user feedback and implementing numerous modifications to enhance the functionality and usability of the project. If you have specific project requirements or seek dedicated resources or teams to enhance your organization's capabilities, please don't hesitate to reach out or send me an invitation to your job post. I will respond at my earliest convenience. Thank you!
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    Google Cloud Platform
    Tableau
    Microsoft Power BI
    React
    Django Stack
    MERN Stack
    Machine Learning
    Computer Vision
    Natural Language Processing
    Data Engineering
    Amazon Redshift
    AWS Glue
    Apache Airflow
    Python
    PySpark
  • $40 hourly
    AI Engineer with 4+ years of experience. Bringing hands-on experience in implementing Machine Learning and Data Science real-world applications. ✓ Certified AWS ML engineer ✓ Certified AI engineer ✓ Certified Data scientist ✓ Certified Deep learning engineer. I have extensive experience with the following tools and technologies: ✓ Amazon Web Services (AWS): EC2, S3,Lambda Functions, SageMaker ✓ Coding skills in Python (scripting, Jupyter, google Colab) ✓ Python data analytics libraries (Scikit-learn, pandas, NumPy, Matplotlib) ✓ Computer Vision tools and packages (MM Detection, OpenCV) ✓ Natural Language Processing tools and packages (spacy, nltk) ✓ Deep learning libraries and toolboxes (TensorFlow, Keras, PyTorch)
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    Artificial Intelligence
    Image Processing
    Time Series Analysis
    Deep Learning
    PyTorch
    Machine Learning
    Data Science
    Computer Vision
    TensorFlow
    Convolutional Neural Network
  • $56 hourly
    I have a MSc. in Computer Science. I developed projects with Python for more than 10 years for scripting, web scraping, desktop and web development (mainly with Django and Flask). I have also a strong background in Natural Language Processing and Machine (and Deep) Learning, using tools like GPT, GPT4All, Langchain, BERT, nltk, spacy, keras, Tensorflow, gensim, pandas and scikit-learn. As a Full Stack Developer I used VueJS for the frontend, interacting with Django REST in the backend. I've done many chatbots for the Facebook Messenger Platform applying Spacy, Nltk and additional libraries on a Django project running on the server side to process inputs and generate responses. Also integrated GPT+voice models to build a customer assistant chatbot through phone calls. I worked at the Argentine National Space Agency, developing software to control the ground segment of the SAOCOM satellite. I have experience with OCR (Tesseract), C, C++, javascript, CSS3+HTML5 and I also have knowledge about CUDA and OpenCL. I worked at Xerox Research Centre Europe (France) in the area of Natural Language Processing. Previously, I have worked as Software & Web Developer and SysAdmin for an organization, developing a Drupal webpage and an email server using Postfix and Dovecot.
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    Generative AI
    Vue.js
    C
    Django
    ChatGPT
    Sentiment Analysis
    TensorFlow
    Machine Learning
    Recommendation System
    Python
    JavaScript
    Deep Learning
    Natural Language Processing
    Data Scraping
  • $60 hourly
    I am an expert python developer with 13 years of experience in building machine learning models , data visualization , web and rest api applications. I have worked with Investment Banks , Startups and consulted for Technology services companies. I Specialize in : - Data Analytics and Machine Learning with Apache Spark and TensorFlow - Web Scrapping and Data Mining - Data Visualization - Back end Development with Python / Django/ Flask - Mysql , MongoDB With Computer Science and Math Masters degree and extensive experience in agile development environment , I have the necessary skill set and problem solving abilities to get your job done and deliver on the expectations.
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    MongoDB
    Django
    Flask
    Machine Learning
    Python
    Deep Learning
    Keras
    PyTorch
    TensorFlow
    Apache Spark
  • $135 hourly
    Top rated is top 10%, but apparently I am top 1% on Upwork based on email I got from them. "Congrats on being in the top 1% of talent on Upwork! " If you have a large-scale machine learning project requiring extensive manpower and thousands of work hours, I have the support of a highly capable team of MIT professors and graduates. You will need $500,000+ budget for your project to discuss this option. ____________________________________________________________________________ Update: I recently published CollabNext code for NSF supported hackathon. I am a software engineer with 20 years of professional experience and several years of scientific multidisciplinary research experience which involved data analysis from various domains, from physics to cardiology. I am an expert in web information retrieval, web crawling and scraping, data normalization, data science applications, structuring unstructured data, fuzzy matching csv and json data, text analysis. My main areas of expertise are: Python, PHP, JAVA, MySQL, PostgreSQL, SOLR, Machine Learning areas like Natural Language Processing, Data Mining, Recommendation Systems, Document Classification. Last few years I have been working with vector stores, RAG, GPT3.5, GPT-4, etc. I have rich experience in both writing functional scripts and system architecture design. See my portfolio below for a selection of projects I worked on. Over the last ten years I have developed hundreds of scraping scripts/applications and several custom topical search engines, including news search based on perspectives, recipe search for ingredients in the fridge and health conditions, IT job search for easy team building with complementary skills, dating and match-making website, etc. By learning about IR, I got good at SEO. And vice versa, by experimenting, reading papers and patents from Google, Yahoo, Microsoft, etc, optimizing dozens of websites, through SEO I learned a bit about IR as well :) I do SEO audit where I focus on crucial issues and changes with most impact and ROI. I brought several websites from 0 to 100k+ visits per month with on-page SEO and very little or no off-page SEO. In my keyword research I use six tools made by Google or based on Google data, three tools I developed (two using machine learning), and several other well know keyword tools. However, I do not overwhelm you with thousands of phrases found, but select only the top ones most useful for increasing rankings of your particular site based on its current SERP rankings. For the NetflixPrize competition I independently came up with a common sense approach to collaborative filtering, named by others 'Slope One'. I combine my algorithms and open source packages and add a bit of my own twist to them to solve the problems I encounter. In the spare time I work on researching and developing educational software and collaboration tools, and participate on specialized conferences with such inspiring people like collaborators of the late inventor of "The Mother of All Demos". My first web project was a graph based discussion forum for brainstorming, first one of the kind and, to the extent of my knowledge, dozen years later still the only one. Have done work with Multi Agent Simulations, and the emergence of complex patterns from simple behavior changes, including virus spreading. In addition to widely known ML / numeric libraries (NLTK, Scikit, NumPy, Gensim, etc.) I also use less known and proprietary NLP / ML packages. I can also help with cloud APIs like IBM Watson Natural Language Understanding.
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    MySQL Programming
    PHP
    Gensim
    Data Mining
    PostgreSQL
    Search Engine Optimization
    SEO Keyword Research
    Machine Learning
    Python Scikit-Learn
    Python
    Java
    Natural Language Processing
  • $75 hourly
    -----------------------------------TECHNICAL SKILLSET----------------------------------- • Python (pandas, NumPy, NLTK, scikit-learn, sktime, seaborn, TensorFlow, Keras, Scrapy, Jupyter) • R (ggplot2, dplyr, tidyr, readr, Shiny, RStudio) • Machine Learning/Statistics (GLM, MLR, RandomForest, XGBoost, Clustering, Naive Bayes, SVM, KNN) • SQL • Excel/Google Sheets • Tableau • SPSS • Git • Dataiku --------------------------------WHAT CLIENTS ARE SAYING-------------------------------- • "Great experience working with Sammy. Very communicative and quick to make adjustments and changes I requested!" • "I hired Sammy to help crunch numbers on a marketing survey and was impressed by his availability, patience, high quality deliverables and clear, concise communication. If you're looking for McKinsey-grade talent on a visible, data-driven analysis, hire Sammy. I'm glad I did." • "Sammy quickly translated our business and data challenges and architected a great solution and also made a couple of creative suggestions that we really appreciated. This product is immediately useful to our business and has great expansion capabilities built in. Highly recommended, thank you again." • "Sammy was a delight to work with. He is smart and passionate about his field. What really impressed me was his communication skills. He seemed to be able to anticipate what I was trying to ask even if I was struggling to formulate my question. And he was very good at explaining. After the job was completed, he went above and beyond my expectations by preparing documentation. Do yourself a favor and hire him!" -----------------HELPING BUSINESSES GENERATE VALUE FROM DATA----------------- If you're looking for assistance in capturing, analyzing, or modeling your data, you've come to the right place. I live and breathe data, and have spent the last decade refining my ability to create value from it. In addition to roles in fintech and edtech, I previously served for several years as an optimization analyst at a growing advertising technology startup, helping brands like eHarmony, Wayfair, Fandango, Ancestry, and Thrive Market to maximize the value of their web campaigns. As a data science consultant, I've partnered with companies across all primary domains, including a major global sports league and their partner agencies in order to analyze the impact of COVID-19 on user engagement. I've also partnered with health systems managers to optimize their operations, tech researchers to help design and analyze survey data, investment firms, educators, and logistics coordinators, just to name a few. --------------------------------------AS AN EDUCATOR-------------------------------------- Going back to 2015, I have worked with students of all ages to develop a statistical and mathematical skillset, especially for those that are looking to make a career change. From January - June 2020, I functioned as a Teaching Assistant at the NYC Data Science Academy, where I led classes/review sessions for 100+ students on data structures & algorithms in Python, R programming, data visualization, hypothesis testing, linear and logistic regression, tree-based models, support vector machine, and other key data science concepts. Currently, I function as a Primary Fintech Instructor for an extension course at The University of Pennsylvania, where I work with dozens of students to develop their programming, mathematical, and overall data-oriented skills as it ties into the world of finance and fintech. ----------------------------------------AS A MENTOR---------------------------------------- I've worked one-on-one with over a dozen students to develop a comprehensive plan on transitioning their careers to data science. Additionally, I've provided services to prospective data scientists via resume review, interview preparation, and as a general go-to for data science questions and knowledge on the overall landscape. I currently serve as a mentor on MentorCruise, where I meet regularly with students to discuss their goals and review their progress. ----------------------------------------BOTTOM LINE---------------------------------------- Whether you're a business that wants to gain a substantial edge, or a potential data scientist that wants to learn skills or break into the field, I will use everything in my arsenal to generate value, insights, and an actionable deliverable that will help you keep you or your business ahead of the curve. I'm highly responsive, so reach out today -- I'm happy to help.
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    Statistical Analysis
    Data Analysis
    Statistics
    Machine Learning
    Data Science
    Data Visualization
    SQL
    R
    Python
  • $65 hourly
    I am a problem solver interested in complex projects that require advanced knowledge of coding, mathematics, statistical analysis, and machine learning. My greatest satisfaction is using state of the art technology to bring competitive innovation to businesses. I have supervised research papers from different universities in Sweden regarding machine learning and statistics, as well as successfully leading and managing distributed teams of software developers. I can bring to the table more than eight years of experience following the best software practices.
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    Deep Learning
    Docker
    Keras
    Web Development
    Amazon DynamoDB
    NumPy
    AWS Lambda
    Machine Learning
    Cloud Computing
    TensorFlow
    Jupyter Notebook
    Django
    Scripting
    JavaScript
    Python
  • $80 hourly
    Expert-Vetted and Top Rated Plus (Top 1% )🏆🏆🏆 I am a Machine Learning Engineer/Data Scientist with 5 years of experience. I am a business-minded data scientist with an entrepreneurial spirit. My experience is in hands-on product development and implementation of data-driven products in the Computer Vision and Natural Language Processing domain, using state of the art deep learning algorithms. I propose modern and dynamic solutions to my clients for their business goals, and guide them throughout the journey to minimize the cost and maximize the output. I have experience working in an international environment and leading cross-cultural teams, and the ability to communicate fluently and clearly with team members, customers, and stakeholders. I have worked on the development of multiple AI/ML systems, serving millions of users at scale. Two of the Products that I am a part of, have raised seed funding totaling $1 Million. I have also been specializing in general machine learning, including academic and industrial research collaboration. Over the past 5 years, I have worked as an AI consultant and advised multiple projects in Computer Vision from bachelors to post graduate, in an industrial capacity. I have around 10 research publications in International conferences and Journals. Artificial Intelligence skills: ⠀✓ Supervised/Unsupervised/Semi-Supervised Learning Implementations ⠀✓ Classical Computer Vision Algorithm ⠀✓ Natural Language Processing/Natural Language Understanding ⠀✓ Edge-AI: Edge-Device Optimization, Jetson Nano, Jetson Xavier, Arduino, Raspberry Pi, Neural Compute Stick. ⠀✓ Image Processing and Deep Learning ⠀✓ Fast Neural Networks ⠀✓ Artificial Neural Networks (including DNN, CNN, FCNN, RNN, LSTM, GAN, VAE, etc.) ⠀✓ ML/DL tools: Scikit-Learn, PyTorch, Tensorflow, OpenCV, SciPy, NumPy, OpenVino ⠀✓ Data Manipulation/Visualization Tools: NumPy, Pandas, Matplotlib, Seaborn, NetworkX Whether it is working on a big and exciting project, or tutoring students on their final-year projects, I believe communication, trust and respect always come first. My strong points are Creativity, Punctuality, Responsiveness and Accountability. So, get in touch with me if you have an exciting idea you want to discuss the feasibility of, or just want some guidance or consultation on your next endeavor, I'm just a text away.
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    Web Development
    Amazon Web Services
    Docker
    API
    Computer Vision
    Model Optimization
    Data Science Consultation
    Deep Learning Modeling
    Python
    OpenCV
    Machine Learning
    Deep Learning
    PyTorch
    Natural Language Processing
  • $40 hourly
    As a multifaceted Software Developer and Data Scientist with over five years of rich experience, I excel in Python programming, AWS services, Natural Language Processing (NLP), Large Language Models (LLMs), API development, and SEO-optimized content creation. Expertise in NLP and LLMs: My work spans sentiment analysis, sequence tagging, and chatbot development, harnessing the capabilities of OpenAI's GPT models for innovative solutions. Data Science Mastery: I offer end-to-end proficiency in model building, deployment, and engineering, evidenced by projects that have significantly enhanced operational efficiencies and decision-making processes. Software Development: With a strong grasp of Python, AWS, and MLOps, including technologies like Docker and MLflow, I develop scalable, efficient solutions tailored to business needs. Technical Content Writing: Beyond technical prowess, I am a seasoned technical content writer with two years of experience, contributing to leading publications such as Unite AI and Techopedia. My work, which has amassed hundreds of thousands of views and achieved top Google rankings, spans AI, SaaS, software development narratives, knowledge-based articles, how-to guides, and coding tutorials. Content Specializations: 1) Website Content Creation: I craft engaging narratives that effectively communicate brand values and engage audiences. 2) Technical Blogging: My articles bridge the gap between complex technological solutions and their practical applications in AI and software development. 3) Insightful Knowledge-Based Articles and How-to Guides: I deliver content that not only informs but also empowers readers with actionable insights. My portfolio showcases a track record of success, from implementing ML pipelines that improve data reconciliation rates by 97% at Société Générale Global Solution Centre to authoring over 100 technical articles that illuminate the nuances of AI and NLP. Let's connect to discuss how we can drive your project to success together. Thank you for considering my profile.
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    LLM Prompt Engineering
    Prompt Engineering
    Chatbot Development
    Technical Documentation
    Data Analysis
    Website Content
    Artificial Intelligence
    Data Visualization
    Technical Writing
    Machine Learning Model
    Content SEO
    Natural Language Processing
    Deep Learning
    Python
    Data Science
  • $25 hourly
    Seasoned Data Scientist adept at transforming complex data into actionable insights. My precision in navigating the data landscape ensures continuous innovation with a significant business impact. 𝐀𝐫𝐞𝐚𝐬 𝐨𝐟 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: • 𝑫𝒂𝒕𝒂 𝑨𝒏𝒂𝒍𝒚𝒕𝒊𝒄𝒔 : Proficient in ETL processes, SQL queries, web scraping, and Power BI dashboard creation. Expert in statistical analysis, including A/B tests and hypothesis testing for valuable insights. • 𝑴𝒂𝒄𝒉𝒊𝒏𝒆 𝑳𝒆𝒂𝒓𝒏𝒊𝒏𝒈 & 𝑫𝒆𝒆𝒑 𝑳𝒆𝒂𝒓𝒏𝒊𝒏𝒈: Skilled in Scikit-learn and TensorFlow, with a focus on developing regression, classification, and clustering models for data-driven insights. • 𝑵𝒂𝒕𝒖𝒓𝒂𝒍 𝑳𝒂𝒏𝒈𝒖𝒂𝒈𝒆 𝑷𝒓𝒐𝒄𝒆𝒔𝒔𝒊𝒏𝒈 𝒂𝒏𝒅 𝑮𝒆𝒏𝒆𝒓𝒂𝒕𝒊𝒗𝒆 𝑨𝑰: Leveraged SpaCy, NLTK, OpenAI, Gensim, and advanced models like GPT-4, Roberta, and BERT. Applied transfer learning for superior NLP outcomes and contributed to projects involving LlamaIndex, AzureOpenAI, and LangChain, enhancing language-related task efficiency. • 𝑪𝒍𝒐𝒖𝒅-𝑩𝒂𝒔𝒆𝒅 𝑴𝑳 𝑺𝒐𝒍𝒖𝒕𝒊𝒐𝒏𝒔: Designed and implemented real-time and batch pipelines using AzureML and MLflow. Addressed challenges related to model fairness and data drifting, I implemented logging and monitoring practices for optimal model performance. Additionally, I optimized data workflows through efficient Apache Spark processing on Azure Databricks, ensuring scalable solutions.
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    Business Intelligence
    Large Language Model
    Python Script
    Microsoft Power BI
    Azure Machine Learning
    Data Visualization
    API
    Big Data
    Data Analysis
    Data Scraping
    Data Mining
    Python
    Natural Language Processing
    Data Science
    Machine Learning
  • $25 hourly
    Seasoned Data Scientist driving transformation with Analytics and Machine Learning with overall 16 years of experience in building Machine Learning models, Deep Learning Models, IBM Qiskit, BigQuary, GCP, Data Visualization, SQL Server DBA & Developer, Performance Tuning, Web and REST API applications. I have worked with Investment Banks, Startups, and consulted for Technology services companies. I Specialize in : - Data Analytics and Machine Learning with Pytorch and TensorFlow - BigQuary, Google Cloud Platform, Cloud SQL - Web Scraping/Crawling and Data Mining - Data Visualization - MSSQL, MongoDB - IBM Qiskit With a Master in Computer Application with a Mathematics degree and extensive experience in an Agile development environment, I have the necessary skillset and problem-solving abilities to get your job done and deliver on the expectations.
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    Project Management
    BigQuery
    Microsoft SQL Server Programming
    Google Cloud Platform
    Data Mining
    Transact-SQL
    Deep Neural Network
    Convolutional Neural Network
    SQL
    Machine Learning
    Data Science
    Python
    TensorFlow
    Deep Learning
  • $60 hourly
    "Maria Elisa is a very professional person, with solid skills, I enjoyed working with her. She met all deadlines, and his skills were strong. She develops her work in a rigorous and creative way. I will certainly work with her again if another project arises in her area, I recommend her 100%." "Communicative, clear and precise in what she does. She is quick to respond and succinct, and willing to think big picture while working with detail." Do you need to explore and summarize your data in a simple way? As a graduate in statistics I have worked over the past 10 years with different types of data and varied approaches. Tell me what information you want to analyze or obtain, and let's find the answers that will allow you to make better decisions. Also, if you want to find a mentor to start working through upwork, I would love to guide you step by step. I can teach you all my secrets to be succesfull.
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    Machine Learning
    MySQL
    Data Scraping
    Statistical Analysis
    Data Cleaning
    Data Modeling
    Tableau
    Statistics
    R Shiny
    Data Analysis
    R
    RStudio
    Data Visualization
    Data Science
  • $55 hourly
    Hi there, I'm Data Scientist. So I could say what's wrong with you data from statistical points of view :) I have 5 years of commercial experience as Machine learning engineer in variety of domains. Cassandra, Python, SQL, SQL+, Python, pandas, sklearn, logistic regression, t-sne, keras, tensorflow, pytorch - these all words are more that just words for me, they are my daily instruments that I know deeply, by my own experience. Also I have background in Computer vision and NLP, so you could add to list of fancy words above also OpenCV, HoG, Lucas–Kanade etc. Also right now I'm learning quantum machine learning, so wait for new updates in my list :)
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    Oracle PLSQL
    Apache Cassandra
    Machine Learning
    pandas
    Classification
    Deep Learning
    Keras
    OpenCV
    C++
    PyTorch
  • $80 hourly
    Software Engineer with professional experience in AI, Data Science, Cybersecurity and Cloud Computing. Quick Summary: - worked in: engineering, presales and customer-facing teams for MNCs - cofounded 4x startups (2x product-based, 2x service-based) - consulted customers across government, military, healthcare and financial sector - led the presales value chain for Europe, Middle East, Africa and Asia Besides professional experiences, I'm a strong believer in sharing my learnings with the community. I do that through: - An AI Newsletter - Youtube Channel - Personal Blog
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    AI Implementation
    AI Product Management
    AI Consulting
    Generative AI
    Generative AI Prompt Engineering
    Machine Learning
    Keras
    OpenCV
    TensorFlow
  • $40 hourly
    "Experienced ML Engineer with 7 years of experience in developing ML models for real-world problems. Skilled in Python, ML and DL frameworks (TensorFlow, Keras, etc.). Proficient in computer vision, NLP, and Machine Learning. Strong in data pre-processing, feature engineering, and model selection. Delivers accurate and scalable models. Continuously updates ML knowledge. Proficient in NumPy, Pandas, Data Visualization, OpenCV, Neural Networks, NLP, etc."
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    Variational Autoencoder
    Generative Adversarial Network
    spaCy
    AI Chatbot
    Artificial Intelligence
    Neural Network
    Transformer Model
    Deep Learning
    Computer Vision
    TensorFlow
    pandas
    Python Scikit-Learn
    Machine Learning
    Reinforcement Learning
    OpenCV
  • $100 hourly
    I am a financial data scientist at VIRJ.ai, a leading consulting firm that provides data-driven solutions for various industries and domains. I have over four years of experience in quantitative finance, 10 years of experience in data science, and seven years of experience in consulting, working with clients across the oil and gas, algorithmic trading, and financial asset trading sectors. I hold two M.S. degrees from Stanford University, one in Financial Analytics and one in Biomedical Informatics, and one M.S. degree from The Johns Hopkins University in Bioinformatics. I am proficient in Python, R, SQL, and AWS, and have multiple certifications in cloud computing and big data. Some of my achievements include developing an innovative platform that combed through 12,000 financial markets a day to pick the best trade, achieving 80% accuracy in failure prediction for the oil and gas industry, and pioneering an automated time series training platform for algorithmic trading. I am also a Pat Tillman Scholar, a prestigious fellowship for military veterans pursuing higher education. I am passionate about using data and technology to solve complex and impactful problems, and to create value for my clients and society. My financial data science expertise is in quantitative research, broad based data science methods, innovative time-series modeling for trading and forecasting, monte carlo simulation for risk management and derivative pricing and forecasting using Black-Scholes. I write all my own production level code and generally use AWS to produce scalable and distributed systems.
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    Biotechnology
    Bioinformatics
    Deep Neural Network
    Data Science
    Machine Learning
    TensorFlow
    Keras
    Python
    Deep Learning
    R
  • $35 hourly
    Skills: *AWS and Google Cloud Platform *Deep Learning (Image Classification, Object Detection) *Natural Language Processing (Text Analysis, Sentiment Analysis, Text Mining) *YOLO, SSD, Tensorflow Object Detection, NVIDIA TensorRT *Computer Vision *OCR *Selenium(Automation) *Data extraction, cleaning, normalization, transformation, feature extraction and selection and preprocessing with Pandas, Numpy, BeautifulSoup, and Requests *Machine learning with scikit-learn *Data visualization with matplotlib, seaborn, plotly *Make all above and MUCH MORE clearly and simply in Jupyter Notebook *Python Scripting *JSON parsing Frameworks: *Tensorflow, Keras, OpenCV *Django, Flask I specialize in Artificial Intelligence-based Computer Vision projects. I have a computer science background. I have extensive experience in working with Python for Data Science and Analytics and SQL for database management. Moreover, I have plenty of experience in working with large amounts of data, with more than 10 million rows, by using Python and SQL to bring out insights and train models for prediction and forecasting. I'm currently working with Deep Learning to develop artificially intelligent software, according to client requirements, mainly to be deployed in industrial buildings for monitoring activities. I love playing with data and am constantly working to become more proficient in producing more deep insights from data. I also have experience with Natural Language Processing for chatbot development and supervised and unsupervised learning. I'm also working on learning app development using flutter and web development using Python(Django Framework)
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    Google Cloud Platform
    Chatbot Development
    SQL Programming
    Image Processing
    Machine Learning
    Data Science
    pandas
    OpenCV
    Computer Vision
    Deep Learning
    Natural Language Processing
  • $35 hourly
    Hello Partners! I'm Ubaidullah Amjad, a dedicated Full-Stack Data Scientist and AI Engineer with over a decade of experience in Python and AI. My journey in the world of AI and machine learning has been fueled by a passion for translating intricate data sets into strategic business solutions. I specialize in delivering end-to-end solutions that empower organizations to harness the full potential of their data assets. Professional Expertise: 𝗣𝘆𝘁𝗵𝗼𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Skilled at using Python to make interactive web apps, automation tools, and server systems. Frameworks like Django and Flask are used for quick application creation. Python is my main computer language, and I use it a lot in different projects. 𝗔𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻: Expert at adding AI solutions to current workflows to make them more efficient and help people make decisions. Python tools like TensorFlow, PyTorch, and Scikit-Learn should be used to build machine learning models. Expertise in processing verbal words, processing images, and making predictions. 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴 & 𝗔𝗜: Proficient in creating AI-based apps, such as chats, prediction models, and more. Python and AI are at the heart of what I do, and they drive progress in every project I work on. 𝗗𝗮𝘁𝗮 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 & 𝗩𝗶𝘀𝘂𝗮𝗹𝗶𝘇𝗮𝘁𝗶𝗼𝗻: Skilled at using Python libraries like pandas and NumPy to analyze data and tools like Matplotlib, Seaborn, Tableau, and Power BI to make visualizations that are easy to understand. Python is important for turning complicated data into ideas that can be used. 𝗪𝗲𝗯 𝗦𝗰𝗿𝗮𝗽𝗶𝗻𝗴 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: Know how to use Python tools like BeautifulSoup and Scrapy to scrape the web. Python, Airtable, and Zapier are used to create automation processes that make work more efficient and accurate. 𝗖𝗵𝗮𝘁 𝗕𝗼𝘁 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Created Chatbots with AI that work on a number of platforms, making it easier to connect with customers and automating replies. 𝗣𝗿𝗼𝗺𝗽𝘁 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴: Focus on creating useful prompts for AI models to make them work better and be more relevant. 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗜 𝗢𝗳𝗳𝗲𝗿: Full Stack Development: • Backend Development with Django and Flask. • Frontend Development with React.js and Blazor. • API Integration and Development, including RESTful APIs using Python. Automation & Scripting: • Automation using Python, Airtable, Make.com, and Zapier. • Web Scraping and Crawling with Scrapy and Selenium. • Google Sheets Automation with Python. Artificial Intelligence & Machine Learning: • Building and training predictive models using TensorFlow, PyTorch, and Scikit-Learn. • Image Processing and Computer Vision with OpenCV. • Natural Language Processing (NLP) and Chatbot Development using ChatGPT API. Data Analytics: • Data Extraction, ETL, and Data Mining with Python. • Developing dashboards and visualizations using Tableau and Power BI. • Implementing data pipelines and Big Data solutions using Python. 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗦𝗸𝗶𝗹𝗹𝘀: Python, SQL, NoSQL (MongoDB), Apache Hadoop, Apache Spark, Apache Kafka ETL processes, Data Engineering, Feature Engineering, Natural Language Processing (NLP) Deep Learning (TensorFlow, PyTorch, Keras), Computer Vision (OpenCV, Tesseract) Generative AI (GPT, LLM, Text-to-Image Synthesis), Model Version Control (Git, GitHub) Deployment on AWS, Google Cloud Platform, Microsoft Azure, Docker, Kubernetes 𝗔𝗰𝗵𝗶𝗲𝘃𝗲𝗺𝗲𝗻𝘁𝘀: • Spearheaded the development of innovative data solutions, driving significant improvements in data processing efficiency. • Led cross-functional teams to integrate advanced machine learning algorithms, resulting in increased predictive accuracy and business insights. • Designed scalable and secure data architectures, ensuring optimal performance and reliability of data-driven applications. • Implemented automated data quality checks, streamlining validation processes and reducing errors. 💯 𝗪𝗵𝘆 𝗣𝗮𝗿𝘁𝗻𝗲𝗿 𝘄𝗶𝘁𝗵 𝗠𝗲? ✔️ 24/7 Availability ✔️ Extensive Experience ✔️ Commitment to Quality ✔️ Budget-Friendly Solutions ✔️ Transparent Communication ✔️ Dedicated to Excellence 𝗖𝗹𝗶𝗲𝗻𝘁 𝗘𝗻𝗴𝗮𝗴𝗲𝗺𝗲𝗻𝘁: I believe in fostering strong client relationships through clear communication and a collaborative approach. By understanding your unique challenges and goals, I tailor my solutions to meet your specific needs. Let's discuss how my expertise in Python and AI can drive your projects forward. Feel free to reach out for a consultation or to start a new project.
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    DevOps Engineering
    Azure DevOps
    Data Scraping
    SQL
    Business Intelligence
    Deep Learning
    Automation
    Chatbot
    Data Analytics
    Data Science
    OpenAI API
    Computer Vision
    Machine Learning
    Artificial Intelligence
    Python
  • $50 hourly
    "I enjoyed lessons with him a lot. Excellent guy." client feedback for the project "Teach me language R". "Great experience! Very knowledgeable and responsive. Adapted to changing requirements well." client feedback for the project "Statistician with R for thesis guidance and tutoring". Studying of Statistics and R can be enjoyable and simple as proved from the feedbacks above. I have many certificates from top universities (Harvard, Johns Hopkins,....etc) in diverse skills as Statistics, R programming, Six Sigma, getting and cleaning data, data visualisation, and data analysis. I have taught R and Statistics to different Upwork clients and different fellows in the industrial and academic fields. You can see examples of my designed courses in the portfolio part. I have experience and can teach you the following fields: Descriptive statistics to continuous, categorical, and time to event data. Different probability distributions. Confidence intervals and hypotheses testing (T-test, ANOVA, Chi-square, Kruskal-Wallis,.....etc). Linear regression (simple and multiple). Logistic regression (ordinal and nominal, simple and multiple). Cox regression (simple and multiple). Cluster analysis. Importing and cleaning data into R. Tidyverse packages of R (Readr, ggplot,....etc). Data wrangling in R. Data visualization in R using basic, lattice or ggplot packages. Reproducible projects with R markdown. Pivot tables, Pivot charts, and formulas in Excel. Six Sigma tools (Different statistical tests, Control charts, Design of Experiments DOE,.....etc). Different Statistical tests, control charts,.....etc in Minitab. SQL basic functions. Infographics
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    Statistics
    Machine Learning
    RStudio
    Microbiology
    Bioinformatics
    Unsupervised Learning
    Data Modeling
    R Shiny
    Content Writing
    Tutoring
    Predictive Analytics
    Data Analysis
    Data Visualization
    Microsoft Excel
    Python
  • $50 hourly
    Hello, I am a machine learning and natural language processing developer having wast experience of more than 9 years in following tools and skills Data Visualization Machine Learning (Python, Keras, TensorFlow, Scikit-Learn, Graph Lab, Spark MLLib) NLP (Bert, Transformer, Word2vec, GloVe, textacy, spacy, rasa.ai, fasttext, IBM watson, wit.ai) Deep Learning(RNN, LSTM, GRU, CNN, Auto-Endcoders, GANs) Transformers(BERT, Elmo etc), Large language models(LLMs) Data Analytics Web Scraping Docker, Vagrant AWS, GCP Web development Mobile app development Frameworks I have been working on: TensorFlow , Pytorch, Keras, Pandas, Numpy, Spacy, Transformers, Scikit-Learn, Gensim, Scrapy, OpenCV, Fastapi, Plotly, Elasticsearch
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    Web Application
    Deep Learning Modeling
    Deep Neural Network
    BERT
    Supervised Learning
    Data Science
    Natural Language Processing
    Amazon SageMaker
    PyTorch
    Python
    Deep Learning
    Tesseract OCR
    Machine Learning
    Python Scikit-Learn
  • $60 hourly
    AI Engineer with over 6 years of hands-on experience in Natural Language Processing (NLP), Computer Vision, and Recommender Systems. With a proven track record on Kaggle, I'm ranked in the top 10% of competitors worldwide. 🌍 My expertise extends to designing, training, testing, and deploying end-to-end applications using Django, Nginx, and Gunicorn on platforms such as AWS, Heroku, and GCP. I have a solid background in working with REST APIs and containers, ensuring smooth integration and deployment of AI solutions. 🚀 My technical toolkit includes: 🔸 Deep Learning Models: Keras, TensorFlow, PyTorch 🔸 Batch & Stream Processing: Spark SQL 🔸 Backend Development: PostgreSQL 🔸 AWS Services: S3, Kinesis, Dynamo DB, Elasticsearch, Redis via Boto3 In the NLP domain, I have worked on developing chatbots, data extraction pipelines, text classification, and sequence labeling. I have also finetuned large language models like GPT-3 and LLAMA for specific use cases. In Computer Vision, I've worked on object detection, OCR models, player and ball tracking in sports analytics, video analytics and more. I have a track record of creating efficient models for fast processing and small memory usage. In Generative AI, I have developed high-quality image generation models using stable diffusion and text generation models using OpenAI GPT models. I've had the privilege to work with diverse remote teams from the USA, Russia, Germany, Japan, and the Philippines, honing my collaboration and communication skills. Let's leverage AI to transform your business processes, enhance customer experiences, and unlock new opportunities. Reach out to discuss how we can collaborate to achieve your goals. Looking forward to helping you bring your AI vision to life! 😊
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    AI Content Creation
    Prompt Engineering
    Amazon Web Services
    Stable Diffusion
    Artificial Intelligence
    GPT-3
    ChatGPT
    OpenCV
    BERT
    Computer Vision
    TensorFlow
    Natural Language Processing
    Machine Learning
    Keras
    Deep Learning
  • $15 hourly
    I am an SEO Specialist with over 8 years of experience, dedicated to delivering exceptional results. My proven track record of success demonstrates my ability to help businesses achieve top rankings and increase organic traffic. When you choose to work with me, you can expect a partner who is genuinely invested in your success. Your growth is my growth. I respect your brand, your goals, and your time. I utilize practical and proven white hat SEO methods, ensuring long-term, sustainable results without any "SEO fluff." Beyond SEO, I offer consistent support and a collaborative partnership, enhancing your website's overall development and comprehensiveness. Let’s work together to take your website to new heights. Your success is my priority. ▶️ My Experience: I have successfully optimized over 1,000 websites, helping them achieve top rankings for competitive keywords. I bring extensive experience working with various CMS systems, including WordPress and Shopify. My proven track record in increasing organic traffic and boosting SERP positions speaks for itself. I excel in creating SEO-friendly content that not only engages readers but also converts them into loyal customers. ▶️ Why Choose Me: - Tailored SEO strategies crafted to perfectly match your business goals. - Commitment to transparency and keeping you informed every step of the way. - Always ahead of the curve with the latest SEO trends and algorithm updates. - Demonstrated success backed by a robust portfolio of compelling case studies. ▶️ My Skills: ✅ Comprehensive Website technical SEO Audit ✅ SEO Keyword research ✅ On page SEO ✅ Off page SEO ✅ SEO Keyword Research (Niche specific) ✅ SEO Competitor research ✅ SEO Competitor Analysis ✅ Image & Hyperlink Optimization ✅ Article Writing & Submissions ✅ Blog Creation and Maintenance ✅ Directory Submission ✅ SEO Link Building ✅ SEO Backlinks ✅ Guest Post ✅ Link Insertion ✅ Press Release Submission ✅ Forum Posting ✅ Search Engine Submissions ✅ Organic Traffic ✅ Website Ranking ✅ YouTube SEO ✅ Complete website SEO ✅ Shopify SEO ✅ Webflow SEO ✅ WordPress SEO ✅ Squarespace SEO ✅ E-commerce SEO ✅ Shopify SEO ✅ Custom website SEO Tag List: Backlink Building | High Quality backlinks | White Hat Link Building | Building White Hat Links | Powerful Link Building Campaign | Outreach Link Building | Link Building Agency | Backlink Generation Specialist | PBN Link | PBN guest post | SEO Link Building | Guest Posting Services | Guest Blog | Sponsored Post | Sponsored Guest Posting | Outreached guest posting | Outreached guest blog | Guest posting to high DA website | Guest Post Backlinks | High DA guest posting | Guest posting to high DA sites | Blogger outreach expert | Organic Outreach Link Builder | AI SEO Copywriter | AI content writing | AI article writing | ChatGPT Content Writer | ChatGPT article Writer | SEO AI Copy Editor | SEO Content Writer | On-Page SEO | Technical SEO Specialist | SEO content Analysis | SEO Consultant | SEO Improvements | Website SEO | SEO for website | Search Engine Ranking | Wordpress SEO | SEO for Website | Increasing website traffic | Off-site SEO | Local SEO | Shopify SEO | Press Release Backlink
    vsuc_fltilesrefresh_TrophyIcon H2O Specialists
    Yoast SEO
    Off-Page SEO
    On-Page SEO
    SEO Keyword Research
    SEO Competitor Analysis
    SEO Performance
    SEO Backlinking
    Local SEO
    Search Engine Optimization
    SEM Keyword Research
    Keyword Research
    SEO Writing
    SEO Content
    SEO Audit
    SEO Strategy
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