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Hire the best Data Scientists in Irvine, CA

Check out Data Scientists in Irvine, CA with the skills you need for your next job.
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Clients rate Data Scientists
Rating is 4.8 out of 5.
4.8/5
based on 173 client reviews
  • $49 hourly

    • 5.0/5
    • (5 jobs)
    𝟭𝟬+ 𝘆𝗲𝗮𝗿𝘀 𝗮𝘀 𝗮 𝗽𝗿𝗶𝗻𝗰𝗶𝗽𝗮𝗹 𝗮𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 𝗮𝗻𝗱 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗰𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝗻𝘁 𝗮𝘁 𝗮 𝗴𝗹𝗼𝗯𝗮𝗹 𝘁𝗵𝗶𝗻𝗸 𝘁𝗮𝗻𝗸 | 𝗨𝗽𝘄𝗼𝗿𝗸 𝘁𝗼𝗽 𝟭𝟬% 𝘁𝗮𝗹𝗲𝗻𝘁 | 𝟭𝟬𝟬% 𝗷𝗼𝗯 𝘀𝘂𝗰𝗰𝗲𝘀𝘀 [ 𝗖𝗮𝗿𝗲𝗲𝗿 𝗛𝗶𝗴𝗵𝗹𝗶𝗴𝗵𝘁 ] ● Data Reporting & Analytics Consultant @ Kaiser Permanente ● Data Scientist & Principal Business Consultant @ LG Business Research (think tank of LG) ● Data Analytics & Business Intelligence Senior Manager @ Hyundai Motor America [ 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝘁𝗶𝗲𝘀 ] ● Data Analytics and Storytelling ● Statistics and Data Science Modeling ● Survey Design and Analysis ● Consumer Insights and Research ● Executive Report Documentation [ 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆 𝗗𝗼𝗺𝗮𝗶𝗻 𝗞𝗻𝗼𝘄𝗹𝗲𝗱𝗴𝗲 ] ● Consumer Products / Services ● B2B Services ● Finance ● Healthcare / Pharmacy ● Automotive [ 𝗧𝗼𝗼𝗹𝘀 ] ● Python ● SQL ● Power BI ● SurveyMonkey ● PowerPoint
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Microsoft Power BI
    Consumer Research
    Consumer Segmentation
    Survey Data Analysis
    Presentation Design
    Natural Language Processing
    Competitive Analysis
    Market Research
    Machine Learning
    Tableau
    SQL
    Python
    Data Analysis
    Statistics
  • $55 hourly

    • 5.0/5
    • (14 jobs)
    ✅ Top Rated Freelancer ✓ 100% Job Success ✓ Full-Time Freelancer ✓ 15+ years of rich experience in Web Development and SEO ✓ Google Certified Partner ✓ Nationwide SBA speaker on SEO & eCommerce & AI ***IMPORTANT!*** PLEASE READ BELOW IF YOU ARE INTERESTED IN WORKING WITH ME: I HELP BUSINESSES ATTRACT, GAIN AND RETAIN MORE CLIENTS. Located in Irvine, California, I managed a Google Partner Digital Marketing agency with a distinguished legacy that started in 2003. Over the years, we've masterfully designed more than 4,200 websites tailored for small businesses, and have also championed the digital marketing strategies for numerous clients. In fact, hundreds of our clients enjoy the privilege of ranking on the first page of Google, a testament to our efficacy and commitment. Our comprehensive portfolio of services encompasses Website Development, Design, eCommerce solutions, App Development, Search Engine Optimization (SEO), Google Ads, and a myriad of other digital solutions. P.S. I have a Ph.D. in Computer Science and over 20 years of relevant experience in Software Development and digital marketing. Among other accolades, I possess robust knowledge in Databases, Algorithms, Search Engine Theory, and Cyber Security. Over the last 10 years, I've been an Adjunct Professor of Computer Science, teaching graduate courses at both the University of Southern California (USC) and California State University. I offer SBA-sponsored webinars on various topics (SEO, eCommerce, Cyber Security, and more) on a regular basis and have mentored over 200 businesses in Southern California.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Web Design
    HTML
    Web Development
    Ecommerce
    PHP
    Content Writing
    Data Mining
    Marketing
    Search Engine Optimization
    WordPress
    Zoho CRM
    Social Media Advertising
    Social Media Management
  • $95 hourly

    • 5.0/5
    • (3 jobs)
    🔍 Data Engineering, 📊 Data Analysis, 📈 Power BI, 🤖 Machine Learning, 👨‍💻 Team Management I’m Waqas, a seasoned Data Engineer/Analyst with years of experience. I have successfully completed numerous projects involving data design and analytics, emphasizing results-driven solutions. My expertise spans conceptualizing and developing systems, team leading with a proven track record in delivering projects on time and within budget. I specialize in data analytics frameworks for interdisciplinary applications. I’ve led diverse teams and delivered several flagship products in research and clinical environments, utilizing my technical and leadership skills. 🔍 **Data Engineering:** Building scalable data pipelines and frameworks to support large-scale analytics. 📊 **Data Analysis:** Extracting insights and patterns from complex datasets to drive business decisions. 📈 **Power BI:** Crafting visually compelling dashboards and reports for effective data visualization. 🤖 **Machine Learning:** Developing predictive models to automate processes and enhance decision-making. 👨‍💻 **Team Management:** Leading cross-functional teams to achieve project goals efficiently. Let’s work together to unlock the full potential of your data. Contact me for your next project to transform your data strategies.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Azure OpenAI Service
    Data Annotation
    Microsoft Azure SQL Database
    Data Lake
    Microsoft Power BI
    Microsoft SQL Server
    Database
    Data Analytics & Visualization Software
    Data Analytics
    Data Analysis
    Data Warehousing
    ETL
    Data Extraction
    Data Engineering
  • $150 hourly

    • 5.0/5
    • (14 jobs)
    I'm an Expert Vetted (top 1% of Upwork) Freelancer. I'm the data science and ML expert you need to make your project a success. **(1) I know my stuff.** I have years of real-world experience with all types of ML and AI algorithms, including the most advanced Generative AI models. Generative AI continues to evolve as cutting-edge technology, and I bring significant expertise with models like OpenAI’s GPT-4.5, Anthropic’s Claude 3, Meta’s Llama 3, and other top-tier LLMs, often implemented using frameworks like LangChain. I’m an expert in prompt engineering, fine-tuning, and deploying custom Generative AI solutions for text, image, video, and multimodal use cases. Proficient in both R and Python, I also have deep knowledge of cloud services, especially AWS and Snowflake and extensive experience working with most SQL and NoSQL platforms. Check me out on LinkedIn (in/beauthescientist/) or on my company website: methoddatascience.com **(2) I’m an experienced consultant.** I've been consulting over 10 years. I've worked with dozens of startups and small businesses in various industries, including real estate, biotech and pharma, legal and legal services, insurance, financial services, sports and entertainment, IOT, and marketing and sales. I've even worked for Deloitte for CVS on Operation Warp speed (COVID Vaccine rollout). I've taught Data Science bootcamps and courses for University of California - Irvine, Thinkful, and Method Data Science. I've been featured on podcasts and have also spoken at Data Science and Machine Learning conferences. **(3) I work quickly.** My experience allows me to cut through problems faster than typical freelancers. **(4) I build custom and innovative solutions** My specialty is building you something new and valuable. I'm a patented inventor, and I've invented several custom proprietary machine learning algorithms for my clients. Many have been patented or are patent pending.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Data Modeling
    Data Analysis
    Predictive Analytics
    Artificial Intelligence
    Data Visualization
    SQL
    Machine Learning
    Natural Language Processing
    Machine Learning Model
    Computer Vision
    R
    Python
    Deep Learning
  • $60 hourly

    • 0.0/5
    • (1 job)
    Jeff is a product manager with 4+ years of experience in B2B SaaS, B2C, C2C, Supply Chain, and E-commerce at Shopee, Hewlett Packard Enterprise, and now at DevzAI. In his daily life, he works closely with cross-functional teams such as engineering, UX, operation, marketing, and strategy to tackle ambiguous problems and customer pain points. Jeff's passion is learning new things to help him create more impact for customers. He specializes in data science, data engineering, system integration, and product design.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Software Development
    Product Management
    Data Engineering
  • $100 hourly

    • 0.0/5
    • (0 jobs)
    AI-Focused Full-Stack Developer | Data-Driven Solutions Expert I help businesses turn innovative ideas into robust, data-driven solutions, leveraging my expertise in AI, full-stack development, and data analytics. With over 10 years of experience spanning engineering, data science, and marketing analytics, I deliver end-to-end systems that drive impact. Here’s how I can help you achieve your goals: Full-Stack Development: Building scalable Django REST APIs, dynamic React frontends, and deploying infrastructure on AWS. Whether it's a web app, SaaS platform, or custom tool, I can take your idea from concept to launch. AI Integration: Designing and implementing LLM-based applications, such as AI chatbots and task automation, using cutting-edge third-party providers. Analytics & Attribution: Defining tracking frameworks, implementing MMPs, and building actionable dashboards in Tableau, Looker, D3, and more. Marketing Growth Engineering: Successfully managed $30M+ in ad spend, built user acquisition pipelines, and integrated systems for user attribution and LTV modeling across Facebook, Google, and TikTok ad networks. Selected Projects & Achievements Designed and deployed an AI chatbot system for a B2B client to handle complex technical product queries. Built and scaled analytics pipelines for web and mobile apps, driving data-driven decision-making for growth teams. Managed a full-stack integration of attribution software, including event tracking, iOS/Android app updates, and MMP configuration. Created growth models and dashboards used by C-level executives for board meetings. I combine my background in AI, full-stack engineering, and analytics to deliver tailored solutions for your business. Whether you need a scalable application, advanced AI implementation, or custom data insights, I can help. Let’s work together to build something impactful!
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Apache Airflow
    dbt
    PyTorch
    REST API
    LLM Prompt Engineering
    Data Visualization
    Python
    React
    Django
    Marketing Analytics
    Web Analytics
    Data Engineering
    Machine Learning
    Artificial Intelligence
  • $85 hourly

    • 0.0/5
    • (0 jobs)
    I'm a photographer local in Irvine | Orange County area. I enjoy road trip, hiking, and experience the world while brining my lens and gear along the way, no matter how heavy they are. I can help with multiple categories of photo-taking to fit your needs: - Car photography for Turo / social media - Event photography for family gatherings, corporate, or commercial events - Real estate photography for your property - Portraits for and not limited to: grad photos and social media photos
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Portrait Photography
    Event Photography
    Photography
  • $145 hourly

    • 0.0/5
    • (0 jobs)
    - Upwork's top 1% of global experts. - AI professional and results-focused thought leader with more than 20 years of experience in artificial intelligence, machine learning, deep learning, data analytics, big data, data management, signal and image processing. - Worked with renowned corporations such as Google, IBM, J. P. Morgan Chase, Blue Cross Blue Shield, and Abbvie, delivering AI solutions in diverse domains like Healthcare, Pharmaceutical, Insurance, Finance, Retail, e-commerce, Education, etc. - Successfully launched AI products that have generated Millions of Dollars in Profit and led to significant cost savings every month for my clients. - Awarded by NASA, the US Department of Defense, IEEE, NSF, etc. - Experience advising start-ups on Marketing Analytics, Pitch Deck, Business Plan, Predict Sales, Market Demands, Churn Prediction, and Customer Retention to ensure their long-term success in the competitive tech industry - Experience working with various software and mobile app developments, successfully delivering high-quality solutions, and guiding teams through the development process - Extensive experience in implementing AI solutions; Reinforcement Learning, DNN, RNN, LSTM, CNN, LLM, Autoencoders, Classification, Regression, Decision Trees, Random Forest, Bayesian Network, KNN, SVM, Logistic Regression, Neural Networks, Clustering, PCA, Optimization Methods, Ensemble Techniques, Gradient Boosting, Bagging, Recommendation Systems, Natural Language Processing (NLP), Chatbot, Conversational AI, Content Summarization, Anomaly Detection, Forecasting, Predictive Analytics, Computer Vision and Generative AI. - Certified by Google–Advanced Solutions Lab (ASL) for Machine Learning Immersion. - Expertise in Amazon Web Services (AWS): EC2, SageMaker, S3, RedShift, Aurora, etc. - Expertise in Google Cloud Platform (GCP): Vertex AI, Generative AI, BigQuery, Cloud Storage, DataFlow, etc. - Trained by Google ASL and Cloud PSO for Google Cloud ML & Google Cloud platform. - Major contributions in AI & ML solution delivery include Strategic oversight and Ideation, Dataset analysis, Feature engineering, AI & ML model selection, AI & ML model development, Train and evaluation of AI & ML models, Hyperparameter tuning, Implementation and support of AI & ML models, Review of AI & ML model performance, AI & ML model optimization, Predict and represent meaningful insights from data, and Data visualization. - Experience in personalized medicine and personalized marketing. - Experience in software languages (Python, R and more). - Extensive experience in Data Science libraries in Python such as TensorFlow, Keras, PyTorch, Scikit-Learn, Pandas, NumPy, Gym, NLTK, Spacy, Matplotlib, Seaborn, etc. - Leading project team during all phases of the development life cycle including planning, analysis, design, build, implementation and continuous service. - Strong knowledge of theories and principles of Machine Learning (ML) and Deep Learning (DL), and lectured ML & DL at different universities. - Experience in consulting technical staff on machine learning, deep learning, signal and image processing. - Experience in agile project management. - High responsibilities in international conferences, and scientific societies. - Editor-in-chief and reviewer of technical journals. - Experience in clinical data analytics, quality assurance, and management of clinical data, EHR, EMR, CMS data, and healthcare claims data.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Business Plan
    Pitch Deck
    AI Consulting
    Startup Consulting
    Forecasting
    Mobile App Development
    Software Development
    Large Language Model
    Predictive Analytics
    Generative AI
    Deep Learning
    Artificial Intelligence
    Machine Learning
    Data Analytics
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