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Hire the best Data Scientists in Kolkata, IN

Check out Data Scientists in Kolkata, IN with the skills you need for your next job.
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Rating is 4.8 out of 5.
4.8/5
based on 1,271 client reviews
  • $30 hourly
    • 4.8/5
    • (21 jobs)
    🟦 TOP RATED IN AI, I bring you a perfect blend of both the Worlds of industry and research. Reach me if your projects falls in these scopes. Being a researcher, I am open to chat about all broader areas of AI - ✅ Large Language Models - Training, Finetuning, RAG, multiagents and integration with various bots and chatbots using variants of GPT and Claude(API), LLAMA and other open source models. ✅ Generative AI on multimedia including videos, images and audio. ✅ Core Computer Vision including Difussion, GANs, object detection, segmentation and classification. ✅ Data Analysis and Machine Learning. With a rating of 4.5 plus and a 100% success rate here on Upwork, I believe my portfolio and reviews speak on behalf of my work. Are you creating a MVP or looking forward for a consultation on the AI architecture? You do not want to outsource and want someone to help you as a part of your team with a full explanation of your code ? From Generative AI, text to speech to GPT like large language models I will help you with all. Text me up and lets keep the conversation going ! Thank You, Souvik Ghosh.
    Featured Skill Data Science
    Generative AI
    Artificial Intelligence
    Data Analysis
    GPT-4
    Matplotlib
    SQL
    PyTorch
    TensorFlow
    Deep Learning
    pandas
    Computer Vision
    Python Scikit-Learn
    Machine Learning
    Python
  • $13 hourly
    • 4.9/5
    • (6 jobs)
    Hello, my name is Gunjan. I have a handful of professional experiences and research fellowships and have been practicing programming and Data Science for over 3 years. My main interests lie in Machine Learning, Deep Learning, Computer Vision, and NLP/NLU, Data Analytics; I consider these to be my forte and have also published papers related to AI and Data Science in top journals on the same. My expertise is in the following domains: 1) Data Science 2) Artificial Intelligence 3) Machine Learning 4) Deep Learning 5) Natural Language Processing 6) Computer Vision 7) Data Analytics 8) Statistics 9) Data Structures & Algorithms
    Featured Skill Data Science
    Data Analysis
    Statistics
    Artificial Intelligence
    Matplotlib
    Natural Language Processing
    Machine Learning
    OpenCV
    PyTorch
    NumPy
    pandas
    TensorFlow
    Computer Vision
    Python
  • $45 hourly
    • 4.8/5
    • (25 jobs)
    18+ years of experience in managing products and projects on web and mobile platforms, on diverse domains such as E-Commerce, ERP, Cloud Based SaaS, Video analytics, Utility apps, AI/ML Based Systems, AIOps etc. Key Skills: Agile Methodologies | Scrum Product Owner | Product Strategy | Product Life Cycle Management | New Product Development | Metrics and KPI's | Market Research | Competitor Analysis | Data analytics | Technical Communication | Accurate Reporting | Data Science | AI/ML Technical Tool Skills: Atlassian Jira | ClickUp | Adobe XD | Google Analytics | R Analytics | MS VSTS | Moqups | Github | Google Cloud Platform | Amazon EC2 | Microsoft Azure Expertise & Competencies: • Level 5 leadership with a proven track record of building high-performing teams • Defining product features, business roadmaps & overall value propositions. • Customer discovery, segmentation, and validation • Creating and driving overall product strategy • Setting success metrics and KPIs • Functional & non-functional requirement documentation • Drafting product backlogs as epics and user stories, along with their use case design with acceptance criteria • Oversight of product engineering & implementation • Synthesize and analyze test data • Conducting sprint planning & sprint reviews, and gathering focused, actionable feedback • Monitoring of latest market trends and competitor analysis • Developing pricing frameworks
    Featured Skill Data Science
    AI Product Management
    AI App Development
    Data Science Consultation
    AI Model Integration
    User Stories
    Product Backlog
    Product Management
    Product Strategy
    Product Roadmap
    Agile Software Development
    User Experience Design
    Product Design
    Business Analysis
    Data Analysis
  • $75 hourly
    • 5.0/5
    • (49 jobs)
    Do your teams wonder… … if they could backtest their investment ideas super-fast … if they could apply smart Machine Learning methods to search for high-probability trades … if they could access state-of-the-art research infrastructure to scale their models … if they could take their ideas from research to execution effortlessly and quickly … if they could call upon a team of quant experts to solve virtually any quant challenge We are the Quants you always wished you had. If you have quant challenge, we have a solution. Our team of quant experts can solve virtually any quant challenge. Scroll down to the “PORTFOLIO” section on this page to see a small sample of the work we have done for our clients over the years. We take a lot of pride in delivering extremely rigorous work, in quick time, across all domains of financial markets. -------------- ABOUT US -------------- Achin has a Bachelors degree in Computer Science and Engineering from IIT Kharagpur (India's premier technology school) and an MBA from IIM Bangalore (India's premier B-school), and he is the founder of Algo One. Algo One is a quantitative investment research firm, that provides bespoke AI & ML solutions to asset management companies, prop trading outfits, hedge funds, private banking companies, wealth management, and advisory desks. We take the headache off the hands of our clients by building complex, cutting-edge, quantitative systems for them. ---------------------- WHAT WE OFFER ---------------------- As an investment manager, one always has more ideas than the time to build and test those ideas rigorously and comprehensively. That is where we come in: whatever your problem statement, we draw upon our deep expertise of several decades, and build a solution for your specific use case. Our systems rely on state-of-the-art machine learning methods across the pipeline. We work across the entire technology stack for building quantitative investment strategies, i.e., systems that cover the entire lifecycle of an investment strategy, starting from ideation and data creation to hypothesis testing, feature engineering, model building, backtesting, execution, post-trade analysis, etc. And we provide all of this within a single platform, which means you don’t need to work with multiple partners to accomplish these various tasks. ----------------------------------- OUR QUANT FRAMEWORKS ----------------------------------- We have designed and implemented a comprehensive set of frameworks that allows us to model the full end-to-end life-cycle of an investment strategy on a single platform, thereby eliminating inefficiencies. + Data Handler + Factor Engineering + Predictive Models + Event-driven Backtester + Parameter Optimizer + Stress Testing System + Risk Monitoring & Management + Real-time Execution and Monitoring ---------------- OUR IMPACT ---------------- We have helped investing and trading desks all across the world achieve the following outcomes: + Backtest complex ideas super-fast + Apply smart Machine Learning methods to search for high-probability trades + Deploy state of the art research infrastructure for scalability + Ideation to execution becomes effortless and quick + Modular and reusable components + Consistency between Backtesting and Production ----------------------------- ENGAGEMENT MODEL ----------------------------- Our team consists of high qualified and experienced computer science engineers, data scientists, and mathematicians, who have studied at the top universities in India (including the Indian Institutes of Technology, the Indian Institutes of Management, etc.). Depending on the size of the project 1-2 persons are dedicated to each client project.
    Featured Skill Data Science
    API
    Trading Automation
    Quantitative Finance
    Trading Strategy
    Artificial Intelligence
    Investment Research
    Investment Strategy
    Automation
    Quantitative Research
    Risk Management
    Quantitative Analysis
    Predictive Analytics
    Machine Learning
    Python
  • $50 hourly
    • 5.0/5
    • (1 job)
    I am a generative AI engineer with experience in designing chaining structures for large language models. I am a seasoned professional in the field of artificial intelligence, specialising in generative models and large language processing. My journey has equipped me with a profound understanding of AI's capabilities and the intricacies of language model development, training, and deployment. Having worked on diverse projects, I've honed my skills in developing models that understand, generate, and manipulate language in ways that are both creative and highly functional.
    Featured Skill Data Science
    LLM Prompt Engineering
    Large Language Model
    Generative AI
    Python Scikit-Learn
    pandas
    Deep Learning Modeling
    Deep Neural Network
    Deep Learning
    Machine Learning Model
    Machine Learning
    Exploratory Data Analysis
    SQL
    Python
  • $39 hourly
    • 4.8/5
    • (103 jobs)
    🏆An experienced Data Scientist (🎓Master’s Degree in Statistics) having 9 years of work experience in the areas of Statistics, Analytics, Predictive Modelling, Data Science, Data Mining, Machine Learning, Cloud Computing (Microsoft Azure), Artificial Intelligence, Deep Learning and NLP (Natural Language Processing) with a strong Research mindset, be it Supervised or Unsupervised way 💪🏽💪🏾💪. 🎓 Professionally Certified in the followings : ✪ Microsoft Certified: Azure Data Scientist Associate ✪ Microsoft Certified: Azure AI Fundamentals ✪ Microsoft Professional Program for Data Science ✪ Professional Certificate - Data Science Core ✪ Professional Certificate - Data Science Fundamentals ✪ Trifacta Data Wrangler and Knight Certification I am an expert who knows the value of time, is very hard-working, and always delivers the work on time. My Motive is to make my employer happy without adding additional charges. If you are looking for any kind of work, I am the Right person for you, available 24-7, a trusted Freelancer. Rest be assured, your work will be delivered well in advance with seamless communication & timely response until the project is completed. Why choose me? I only take the project which I am sure I can do it within time frame and budget… I have a team with the different skill set on In-house to deliver 100% Satisfaction to the client. Key Responsibilities 🚀 : ✪ Applying state-of-the-art advanced analytics and quantitative tools and modeling techniques in order to derive business insights and solve complex business problems ✪ Understanding of cloud-based Machine Learning platforms (Microsoft Azure) in MLOps pipeline using Azure ML Portal, Python/R SDK, Azure CLI, and Azure DevOps (CI/CD). ✪ Being a Microsoft Certified: Azure Data Scientist, creating a suitable working environment for data science workloads on Azure, running data experiments and training predictive models, managing and optimizing models, and deploying machine learning models into production. ✪ Use data exploration techniques to discover new opportunities within a problem area or user scenario and deliver Machine Learning Proof of Concepts (POC) ✪ Creating value for clients and client service teams by understanding their needs and translating them into optimal desired analytical services Can work on:: Tools: R Programming, R Shiny, Python, Azure ML, SQL, Power BI, Advanced Excel. Skills: Predictive Modelling, Machine Learning, NLP, AI, Cloud Computing. Clients willing to have a long-term project relationship are most welcome. My goal is to provide quality, efficient, accurate, and cost-effective business solutions to a great range of clienteles. Feel free to drop me a message for discussion.
    Featured Skill Data Science
    MLOps
    Azure OpenAI Service
    Predictive Analytics
    R Shiny
    Statistical Computing
    Statistical Analysis
    Artificial Intelligence
    Azure Machine Learning
    MLflow
    Machine Learning
    Python
    Data Science Consultation
    R
    Databricks Platform
  • $30 hourly
    • 5.0/5
    • (14 jobs)
    I am an experienced Data Scientist (specialized in NLP and speech analysis), including Generative AI , with a vision to empower data driven decision making. I have worked across a range of projects and implemented the methods successfully, with interpretable results (explainable AI | XAI). I have expertise in the following categories: -- languages * Python * MySQL * PySpark (distributed computing for big data) -- Machine learning * Supervised learning (prediction, classification, regression) * Unsupervised learning (clustering) -- Datasets * Text based * Time series * Map data * Images * Video -- Deep learning * Pytorch * Tensorflow * Elastic Search * Transformers * Generative AI -- Other technologies * Gpu programming (using CUDA) * Dashboard (Streamlit) * Tableau * Docker * LIME
    Featured Skill Data Science
    Amazon S3
    PySpark
    Elasticsearch
    Data Analysis
    Probability Theory
    Docker
    Statistics
    SQL
    Machine Learning
    TensorFlow
    NumPy
    NLTK
    Python
    Deep Learning
  • $24 hourly
    • 5.0/5
    • (21 jobs)
    I love Learning and Building new things - starting from a blank whiteboard or early-stage prototype and transforming it into something people truly value. A Machine Learning & Artificial Intelligence enthusiast who loves to follow his heart in order to contribute towards different ideas which could help in creating an impact on society by working with new products and improving them, using my strong skills in Software Engineering and Cloud Computing.
    Featured Skill Data Science
    Amazon Web Services
    Front-End Development
    Cloud Computing
    Artificial Intelligence
    Web Development
    Chatbot Development
    App Development
    Machine Learning Model
    Natural Language Processing
    Computer Vision
    Recommendation System
    Machine Learning
    Deep Learning
  • $50 hourly
    • 0.0/5
    • (0 jobs)
    I am a .NET Developer with additional experience of Dynamics 365 and Power Apps. I worked for projects associated with Microsoft. I have skilled sound knowledge in C#, .NET, PowerApps and Dynamics 365. I am also acquainted with the works of Data-entry. Kindly reach me out.
    Featured Skill Data Science
    Data Entry
    Data Visualization
    Angular 6
    MongoDB
    ASP.NET Web API
    .NET Framework
    .NET Core
    Microsoft SQL Server
    C#
  • $30 hourly
    • 4.8/5
    • (25 jobs)
    Looking to clear all your doubts in Economics? You are at the right place. I have been a Economics tutor for 9 years. I explain different Economic concepts in detail which makes it easier for you to grasp the concept. I have my Bachelors and Master's degree in Economics. So if you really want to know what Economics is all about then I can help you understand the subject and you will soon find out that Economics is not at all boring. I have got experience in Data Analysis too. I am an expert in data analysis using Excel and Stata and I can help you find out interesting conclusions from data sets.
    Featured Skill Data Science
    Academic Writing
    Content Writing
    Academic Research
    Data Analysis
    Economics
    Mathematics
    R
    Stata
  • $30 hourly
    • 4.7/5
    • (13 jobs)
    I am Gaurav Barua, I have 4+ years of Experience in Machine Learning and Software Developer. I am experienced in popular frameworks like 1. Tensorflow 2.PyTorch 3. Keras 4. Scipy I am experienced in popular architecture like 1. Resnet50 2. YOLO 3. StyleGANs 4. CycleGANs 5. EfficientDet 6. Stable Diffusion 7. UNET 8. DensePose 9. GPT 10. Dalle To name a few I handle end-to-end Machine Learning Life Cycle from: 1. Data Gathering and Annotation using CVAT 2. Training and Experimentation using Weights & Biases 3. Deployment using Django and Nginx I have also worked in edge devices such as Raspberry Pi and Jetson Nano to deploy machine learning-based solutions using docker and remote.it. I'm also experienced in various cloud services like Amazon Web Services(AWS), Google Cloud Platform(GCP), DigitalOcean, Heroku, etc. I usually use Gunicorn and NGINX for deployment. I give complete solutions from designing, developing, and deploying the software. I can also build desktop applications for all the platforms like Windows, macOS, or Linux.
    Featured Skill Data Science
    Data Analysis
    Microsoft Power BI
    Data Visualization
    Internet of Things
    Artificial Neural Network
    Image Processing
    Natural Language Processing
    Machine Learning
    Tableau
    Computer Vision
    Python
    Looker Studio
    Deep Learning
  • $20 hourly
    • 5.0/5
    • (20 jobs)
    Do you think you need help making sense out of the bunch of data that you generate? I can help you with that. I can make your data talk and help you understand the story the numbers want to narrate. Working with me can save you a lot of time and generate a lot of value for the gigantic amount of data produced from your business. My skillset: - Deep Statistical Analysis of data - Natural Language Processing - Excel (Advance, Dashboards, Pivot Tables) - SQL - Tableau (Interactive Dashboards, Storyboards) - R - Python - EDA - Machine Learning - Market Basket Analysis (Apriori, FP Growth) My qualification: - Postgrads in Statistics Take a look at my GitHub profile: User Id: kaustavpal-23 Take a look at my Kaggle: User Id: kaustavpal
    Featured Skill Data Science
    Microsoft Power BI Data Visualization
    Statistics
    Statistical Analysis
    Exploratory Data Analysis
    Data Analysis
    PostgreSQL
    Survival Analysis
    SQL
    Python
    Machine Learning
    Linear Regression
    Tableau
    R
    Machine Learning Model
  • $90 hourly
    • 4.4/5
    • (7 jobs)
    ✅ Expert Data Scientist, Rising Talent in Upwork specializing in Machine Learning, Deep Learning and creating Explainable AI. 10 years of experience in Machine Learning/Deep Learning. I have worked with some of the biggest Clients/Organizations in my career. Some of them are: ✅ NASA ✅ New York State Department of Health (OBAMACARE) ✅ Computer Science Corporation (Fortune 500 Company) ✅ Udacity (Fortune 500 Company) as a Machine Learning Mentor ✅ Future Group India (Leading Retail company in India worth 130 Bn) ✅ Hopscotch (Leading Child retail company in India) Featured as the "Intel Edge AI Scholarship Winner", I have over 40 Certifications in the Data Science/Machine Learning domain including ✅ Udacity Flying Car Nanodegree ✅ Udacity Robotics Nanodegree ✅ Udacity Machine Learning Engineer Nanodegre ✅ Andrew NG Deep Learning Specialization ✅ Andrew NG Tensorflow Specialization ✅ MIT Micromasters in Data Science ✅ See LinkedIn profile for full details Publication in International Journals ✅ Robot localization in a mapped environment using Adaptive Monte Carlo algorithm ✅ Simultaneous Localization and Mapping (SLAM) using RTAB-MAP 🌟WHY CHOOSE ME OVER OTHER FREELANCERS🌟 ✅ Rising Talent in Upwork: I just started my Upwork journey last week. But within one week, I am able to get the "RISING TALENT" badge. ✅ Over Delivering: If you work with me once, I will make sure that you will always work with me and not look into any other freelancers. I will go that EXTRA MILE and GET that 5-star rating from you. I take my pride in leaving all my clients saying "WOW"! ✅ Testimonials: The GLOWING feedbacks that my colleagues, seniors, and Mentees gave me in Upwork and in my LinkedIn profile describes the kind of work you will receive from me. Here are some actual testimonials I received in my Upwork and LinkedIn profile combined: "I have worked with Sagarnil in Future Group for almost two years. He is intelligent, observant, and extremely passionate about data science and the AI domain. He is a real problem solver with keen attention to detail. Leadership is another inherent quality he possesses. He is an excellent co-worker who can wear multiple hats and is always eager to offer his helping hand. He has in-depth knowledge of Machine Learning, DevOps, and building associated applications. I wish him all the best for his bright future ahead." "Sagar is one of the passionate and self-driven data scientists I have worked with it. He has always been up for the challenge whether working on NLP, Vision, or any ML inferencing problems. He is always willing to learn and try. He is a great asset to any team and I highly recommend him" "Awesome Mentor and a Wonderful Person.. He is an authority on the subjects like Machine Learning, Data Analysis, Robotics, etc, a master who commands great skills and a pleasant personality at the same time....quite a rare combination!! I have learned a lot from him not only about what to study/learn but also how to study. Thanks, Sir for all the guidance and for being my torchbearer. I wish to meet you again Sir in the future when our path would cross." "Sagarnil is a mentor to me at Udacity's nano degree. His skills in data analysis and machine learning are amazing. he makes explaining pretty much easy every time by directly coming from the root of problems while working on projects."
    Featured Skill Data Science
    Marketing Analytics
    Artificial Intelligence
    Amazon Web Services
    Docker
    Data Science Consultation
    Deep Learning
    Natural Language Processing
    Machine Learning Model
    Neural Network
    Apache Spark
    Machine Learning
    Keras
    NumPy
    Deep Neural Network
  • $20 hourly
    • 4.9/5
    • (26 jobs)
    Master of Science in Data Science and Big Data Analytics with 3 years of experience in statistics. Through my education and experience, I have developed strong background in statistical inference, design of experiments, hypothesis testing, linear algebra, probability, sample survey, R programming, and, machine learning. Once you hire me, I will do my best to create value for your task or business. I can create and modify spreadsheets, reports, charts, graphs, pivot tables, visual basic code, macros, Google App Scripting, conditional formatting, complex formulas, Google Sheets, Exploratory Data Analysis and more. Tools I am comfortable with: • Google Sheets • Microsoft Excel • Microsoft Power BI • Google Data Studio • Tableau Programming Languages: • Jupyter Notebook (Python) • R programming • SQL Why am I the right Data Engineer for you? ⪢ Msc. in Big data analytics and Data Science from RKMVERI (NAAC A++) ⪢ Bachelors in Statistics with honors. ⪢ Worked as a Data science and Business Analytics intern for the Sparks Foundation and as a data analyst intern at Resolute A.I ⪢ Advance level expertise in R programming, python, MS excel, SQL. ⪢ Strong analytical and critical thinking skills ⪢ Hands on experience on multiple remote tools (Skype, Slack , Google drive ,Microsoft Teams,Zoom) ⪢ Excellent and fluent English communication skills ⪢ Deadline driven I am a massive supporter of self-development and reaching your ultimate potential. I hate being in the same state as yesterday and constantly strive to be one notch greater than when I went to sleep yesterday. Time to go, get things done! Until next time!
    Featured Skill Data Science
    Data Modeling
    Mathematics
    Algorithm Development
    Data Mining
    Data Entry
    IBM SPSS
    Statistical Analysis
    SQL
    Microsoft Excel
    R
    Data Analysis
    Python
    Tableau
    Microsoft Power BI
  • $20 hourly
    • 5.0/5
    • (4 jobs)
    Data Scientist | AI & Machine Learning Expert | Business Intelligence & Predictive Analytics Hey there! 👋 I'm a data scientist with 5+ years of experience, passionate about solving real-world business problems using AI, machine learning, and deep learning. I specialize in turning complex data into actionable insights, helping businesses improve decision-making, optimize processes, and drive growth. 🔹 My Expertise: ✅ Machine Learning & AI Solutions – Predictive modeling, classification, regression, clustering ✅ Deep Learning & Computer Vision – Object detection, image recognition, OCR, facial recognition ✅ Natural Language Processing (NLP) – Chatbots, text summarization, sentiment analysis ✅ Business Intelligence & Data Analytics – Power BI, Tableau, Python (Matplotlib, Seaborn) ✅ Time Series Forecasting & Predictive Analytics – Sales forecasting, demand planning, stock market prediction ✅ AI-Powered Automation – Recommendation systems, anomaly detection, fraud detection 🔹 Why Work With Me? 🚀 Data-Driven Decision Making – I help businesses leverage AI for growth & efficiency 🔥 End-to-End AI Development – From data preprocessing to model deployment (FastAPI, Flask, AWS, GCP) 📊 Business-Focused Analytics – I don’t just build models; I turn data into strategy ⚡ SEO-Optimized Data Solutions – Improve website ranking, user engagement, and predictive capabilities ✅ Reliable & Transparent Communication – Clear updates, timely delivery, and a results-oriented approach If you’re looking for a data scientist who can build AI-powered solutions, optimize business intelligence, and deliver high-impact insights, let’s connect! 📩 Send me a message, and let’s discuss your project today!
    Featured Skill Data Science
    Artificial Intelligence
    LLM Prompt Engineering
    Generative AI
    Data Analysis
    TensorFlow
    PyTorch
    Data Visualization
    Machine Learning
    Natural Language Processing
    Unsupervised Learning
    Deep Learning
    Neural Network
    Deep Neural Network
    Artificial Neural Network
  • $25 hourly
    • 5.0/5
    • (1 job)
    Hi, I'm Md Istebsharul Bari, a Full Stack Developer with a strong background in React, Next.js, and Node.js, complemented by UI/UX design skills in Figma. I excel at creating responsive, high-performance web applications and dynamic dashboards, combining both development and design expertise. Skills: Front-End: React, Next.js, Redux Toolkit, TailwindCSS, HTML, CSS, JavaScript. Back-End: Node.js, Express, MongoDB. UI/UX Design: Figma. Tools: Git, AWS, Postman.
    Featured Skill Data Science
    Mobile App
    Machine Learning Model
    Software
    Flutter
    Web Application
  • $15 hourly
    • 5.0/5
    • (1 job)
    As an expert AI & ML developer, I bring extensive experience in building state-of-the-art solutions in machine learning and deep learning. I specialize in Python and advanced frameworks like TensorFlow, Keras, PyTorch, Hugging Face, and OpenAI. My expertise spans large language models (LLMs) like GPT-4, LLaMA, and Microsoft Phi-2, with a strong proficiency in fine-tuning and retrieval-augmented generation (RAG). In computer vision, I excel in developing cutting-edge models for object detection, segmentation, and tracking using YOLO, Mask R-CNN, and zero-shot models like YOLO-World. My skills extend to face recognition systems and extracting information from documents using OCR tools like Tesseract, EasyOCR, and Amazon Textract. Let me help you elevate your projects with my robust AI and ML solutions, tailored to meet your specific needs.
    Featured Skill Data Science
    Gemma
    Hugging Face
    OpenAI API
    LangChain
    Large Language Model
    Git
    GPT-3
    Image Processing
    Natural Language Processing
    OpenCV
    PyTorch
    TensorFlow
    Keras
    Machine Learning
  • $20 hourly
    • 4.9/5
    • (2 jobs)
    I am a data modeler/engineer with experience in building data models and ETL pipelines and creating data delivery solutions from the inception phase all the way to the go live phase. Some of my relevant skills/technologies i have worked with include: Apache Spark, Apache Hadoop, MapReduce, Dataflow, Dataproc, Java, GCP, Palantir, Power BI Reporting, GCP Cloud functions, GCP Bigquery, GCP Dataflow, etc
    Featured Skill Data Science
    Data Warehousing & ETL Software
    Software Development
    Google Cloud Platform
    BigQuery
    Data Warehousing
    ETL
    Data Modeling
    Data Engineering
    RESTful API
    Python
    Java
    Spring Boot
  • $34 hourly
    • 0.0/5
    • (0 jobs)
    PERSONAL PROJECTS Language Translation using Bi-directional LSTM Executed an innovative NLP Project in Python, seamlessly translating text from source to target Language. The seq2seq model uses Bidirectional LSTM for text generation with an accuracy of 90%. Credit Scoring Using Machine Learning The business objective is to maximize profitability by finding the threshold. Developed an ML Model utilizing Logistic Regression to achieve an 83% accuracy for predicting good and bad loans. Employing decile methodology to analyze credit scoring, offered dual solutions for informed decisionmaking.
    Featured Skill Data Science
    Collibra
    Data Quality Assessment
    Google Cloud Platform
    Risk Analysis
    Artificial Intelligence
    Machine Translation
    Python
    C++
    Vertex AI
    Machine Learning Model
    Data Science Consultation
    Natural Language Processing
    Machine Learning
  • $50 hourly
    • 0.0/5
    • (0 jobs)
    🎯 Empowering enterprises with intelligent, scalable, and real-time data solutions 🎯 Hello! I'm Akshat, an Engagement Manager and AI/ML Solution Architect with 10+ years of experience helping organizations design and execute high-impact cloud-based analytics systems, enterprise data platforms, and real-time machine learning pipelines. At NeenOpal, I lead transformative data initiatives for Fortune 100 clients and high-growth companies—blending cutting-edge AI with robust BI frameworks to unlock real business value. From executive consulting to hands-on data architecture, I provide end-to-end leadership that ensures delivery excellence and strategic alignment. -------- 🔍 𝐖𝐡𝐚𝐭 𝐈 𝐎𝐟𝐟𝐞𝐫 -------- ✅ AI & Machine Learning Solutions Designing and implementing agile ML/DL (Deep Learning) models using Python, Scikit-learn, TensorFlow, and AWS SageMaker for predictive analytics, automation, and intelligent operations. ✅ Cloud-Based Data Platforms Architecting scalable, secure, and performant data solutions on AWS, Azure, and GCP—including data lakes, real-time pipelines, and serverless analytics. ✅ Business Intelligence & Reporting Building integrated BI environments using Power BI, Tableau, and Looker that convert complex data into actionable dashboards and strategic insights. ✅ Engagement & Project Leadership Driving cross-functional teams, managing executive stakeholders, and ensuring timely delivery through Agile methodologies and enterprise project governance. ✅ Advanced Data Analytics Specialized in customer remediation analytics, large-scale data testing & validation, and performance optimization for mission-critical data workflows. -------- 💼 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞 -------- ☑️ Full-Stack Data Expertise: From AI models to BI dashboards and cloud engineering—delivering seamless end-to-end solutions. ☑️ Enterprise-Grade Delivery: Trusted advisor to C-level stakeholders; skilled in leading large, distributed teams on strategic analytics projects. ☑️ Strategic Impact Focused: Known for aligning data science outcomes with business goals for measurable ROI. ☑️ Cloud-Native Architectures: Deep experience across AWS (Glue, Lambda, Redshift) and Azure Synapse, ensuring performance and scale. -------- 🛠 𝐊𝐞𝐲 𝐒𝐤𝐢𝐥𝐥𝐬 -------- ✔️ AI & Machine Learning: Python, Scikit-learn, TensorFlow, Keras, AWS SageMaker ✔️ Cloud Platforms: AWS, Azure, GCP – Serverless Architectures, Data Lakes ✔️ BI Tools: Power BI, Tableau, Looker, Qlik ✔️ Data Engineering: SQL, ETL pipelines, Data Warehousing, Big Data Ecosystems ✔️ Engagement Management: Agile Delivery, Client Consulting, Cross-Functional Leadership -------- 🏢 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐒𝐞𝐫𝐯𝐞𝐝 -------- Banking & Finance | Healthcare | Retail | E-Commerce | Insurance | Telecom | Consumer Packaged Goods (CPG) | SaaS | Manufacturing | Healthcare | Real Estate | Education 📞 Let’s Collaborate! Looking for a partner to drive your data strategy with AI, analytics, and cloud? Let’s connect for a free 30-minute consultation and explore how I can accelerate your business transformation.
    Featured Skill Data Science
    Statistical Programming
    Data Visualization
    Tableau
    Python
    SQL
    Microsoft Excel
    Artificial Intelligence
    Machine Learning
    Project Management
    Analytics
    Business Intelligence
  • $18 hourly
    • 5.0/5
    • (1 job)
    I am Aritri Chakraborty with 6+years of experienced, an innovative AI Engineer and entrepreneur, I specialize in cutting-edge technologies to create transformative solutions that drive business success. With expertise in NLP, Generative AI, Lang-chain, Machine Learning, Deep Learning, LLMs, and web development using Node.js and Django, I turn complex challenges into strategic opportunities. I also have experience with cloud platforms like AWS and Azure, delivering scalable and secure solutions to support business growth. I help businesses leverage AI for intelligent automation and data-driven insights. From developing intelligent chatbots and content automation to designing AI solutions and predictive models, I deliver tailored strategies that boost efficiency. My work with LLMs enables organizations to extract valuable insights from large datasets, turning unstructured data into actionable strategies. My entrepreneurial vision focuses on fostering innovation, ensuring businesses optimize operations and create personalized experiences. Let's connect and explore how AI, cloud, and innovation can drive lasting success for your business!
    Featured Skill Data Science
    Node.js
    Prompt Engineering
    Generative AI
    AWS Development
    Large Language Model
    Natural Language Processing
    Deep Learning
    Machine Learning
    TensorFlow
    Java
    SQL
    Flask
    Django
    Python
  • $50 hourly
    • 0.0/5
    • (0 jobs)
    Hi there! I'm Atin, and I'm on an exciting journey to learn about data science, machine learning, AI, and neural networks. I'm relatively new to this amazing world of data, but I'm eager to explore and understand how data can be used to make our lives better. I'm currently studying Computer Science and Engineering, a major field in Data Science, where I'm building a strong foundation in these fascinating fields. Here's what I'm focusing on: Learning Data Basics: I'm diving into data analysis and statistics fundamentals to understand how data works. Machine Learning Exploration: I'm discovering the magic of machine learning algorithms and how they can predict and classify things. AI Curiosity: I'm amazed by artificial intelligence and its potential to solve real-world problems. Neural Networks: I'm just starting to wrap my head around neural networks and how they mimic our brains. I'm here to connect with others who are also passionate about data
    Featured Skill Data Science
    Linter SQL RDBMS
    Python
    Java
    C++
    C
    SQL
    Cloud Computing
    Machine Learning Model
    Artificial Neural Network
    Machine Learning
    Artificial Intelligence
    Neural Network
    Computing & Networking
    Computer Network
  • $35 hourly
    • 0.0/5
    • (0 jobs)
    M&A Financial Analyst with expertise in financial modeling, valuations, risk analysis, and investor pitch decks. Proficient in data analysis, data visualization, and data science to derive actionable business insights. Experienced in Monte Carlo simulations and risk assessment to support investment and strategic decisions. Skilled in automation and process optimization, improving financial workflows and efficiency. Strong background in product management, ensuring data-driven decision-making in financial strategy. Expertise in market research and due diligence, supporting M&A transactions and startup fundraising. Adept at creating investor-ready pitch decks, combining financial insights with compelling storytelling. Comfortable working in fast-paced startup environments, collaborating with cross-functional teams. Let’s connect to discuss how I can help drive your financial success!
    Featured Skill Data Science
    Research & Strategy
    Economics
    Tableau
    Microsoft Power BI
    Automation
    Google Sheets
    Microsoft Excel
    PowerPoint Presentation
    Data Visualization
    Company Valuation
    Financial Modeling
    Data Analysis
    Analytical Presentation
    Management Consulting
  • $150 hourly
    • 4.7/5
    • (31 jobs)
    AI and Machine Learning Expert: Holding a master's degree from the prestigious Moscow Institute of Physics and Technology (MIPT), one of Russia's premier institutions, I bring a robust academic foundation to the practical application of AI. As a passionate innovator in AI, I leverage the might of Deep Learning and Machine Learning models to tackle intricate challenges in Natural Language Processing (NLP) and Computer Vision. With a track record of driving projects that have increased operational efficiency by up to 40% and resulted in cost savings in excess of $1M, I empower businesses to make data-driven decisions. The rigors of my advanced education at MIPT, renowned for its rigorous academic program and innovative approach, have equipped me with a strong conceptual understanding and an ability to apply these concepts to real-world problems. This has been instrumental in my successful professional journey. My Computer Vision proficiency includes navigating through complex landscapes such as Generative Adversarial Networks, object detection in images, real-time video stream analytics, object tracking, face recognition, and human activity recognition. I am also adept at segmentation, style transfer, and image stitching, In the domain of NLP, my specialties include text sentiment classification, language modeling, Q/A models, multiword expressions, neural machine translation, text summarization, and analytics. These skills allow me to extract value from unstructured data, transforming it into actionable insights for your business. These skills have been instrumental in driving over $2M in new revenue opportunities for businesses by transforming unstructured data into actionable insights. Of particular note is my expertise with the GPT models, including the revolutionary ChatGPT. I have extensively utilized this AI-powered chatbot in various applications, from customer service to content generation. By harnessing the power of GPT's advanced language understanding, I can bring a new level of automation and precision to your projects. Implementing ChatGPT in customer service roles has resulted in improved customer satisfaction rates by 35% and savings of up to $1.5M annually. I employ Bayesian modeling approaches and Mixture Density Networks for structured tabular data, ensuring the most efficient use of your data resources. My interests lie in Computer Vision, Natural Language Processing, Deep Learning, Bayesian Modelling, Graph Theory, Algorithms and Data Structures, and Machine Learning. I have extensive experience with various technologies such as Tensorflow, Keras, Pytorch, CNN, GANs, RNN, Bidirectional LSTMs, GRU, Bayesian Modelling, XGBoost, Gradient Boosting, Decision Trees, Logistic Regression, and Random Forests. One of my works with transformer models is demonstrated by a co-authored paper available on ResearchGate: "Identification of Multiword Expressions using transformers". Let's join forces to elevate your business through data science, machine learning, or deep learning project. Together, we can navigate complex problems and uncover solutions that yield tangible results. Best Regards, Sritanu Chakraborty
    Featured Skill Data Science
    Data Visualization
    Data Mining
    Deep Learning Modeling
    Computer Vision
    TensorFlow
    Anomaly Detection
    PyTorch
    Bayesian Statistics
    deeplearn.js
    Deep Learning
    Python Scikit-Learn
    NumPy
    Python
    Keras
    Machine Learning
    Natural Language Processing
  • $5 hourly
    • 4.9/5
    • (45 jobs)
    As the owner of a thriving BPO agency, I lead a dynamic team of over 25 dedicated agents, and our commitment to excellence sets us apart in the industry. With a comprehensive range of services, we have become a one-stop solution for businesses seeking exceptional support. Our customer service division is at the heart of what we do, ensuring unparalleled client satisfaction. Whether it's inquiries, assistance, or issue resolution, our team excels in delivering top-tier support. In addition to customer service, we specialize in data entry, guaranteeing precision and efficiency in handling critical data. Our virtual assistant services provide clients with invaluable administrative support, allowing them to focus on their core operations. Our agency is not just about numbers; it's about the value we bring to our clients. We are dedicated to optimizing their operations and supporting their growth.
    Featured Skill Data Science
    BPO Call Center
    LinkedIn
    Administrative Support
    Data Analysis
    Customer Feedback Documentation
    Inbound Marketing
    Outbound Sales
    Inbound Inquiry
    Insurance Agency Operations
    Online Chat Support
    Insurance Consulting
    Telemarketing
  • $100 hourly
    • 0.0/5
    • (0 jobs)
    Three decades of in-depth IT experience. spearheaded multi-million USD business-IT opportunities, offering solutions for mission critical engagements engaging Business-IT Stakeholders of Fortune 100 Companies in the USA. Anchored Enterprise Architecture Group, spearheaded digital strategy and transformation for Ericsson. Co-founded DevOps practice for Tech Mahindra. Anchored Insurance Technology Consulting, spearheaded EA consulting for Cognizant Technology Solutions, USA with top enterprises. Authored IBM internal assets, led IT and Systems architecture, collaborated with IBM DE and Executive IT Architects. Led iPlanet J2EE server product development for Sun Micro-systems. Participated in Enterprise Application Integration of all services at Roseville, HP USA.
    Featured Skill Data Science
    DevOps Engineering
    Data Engineering
    Application Integration
    API Integration
    J2EE
    Spring Data Neo4j
    Microservice
    Solution Architecture
    Machine Learning
    Digital Strategy
    Deep Learning
    Enterprise Architecture
    Digital Transformation
    Containerization
  • $25 hourly
    • 0.0/5
    • (1 job)
    I offer simple and sustainable digital solutions with the confluence of technology, analytics, and marketing, My consultative & collaborative approach is analytics-driven. It helps enterprises to navigate every facet of the digital landscape, identify growth opportunities, reveal competitive advantages, and define engaging experiences for their customers. I have formulated enterprise-grade scalable products that have translated organizational ambitions into a successful reality. Over the last two decades, I have been successful in creating Digital Success stories while working with brands like Ageas, SBI General, Indusind Bank, Dr. Reddy's, Cipla, Government of India to name a few.
    Featured Skill Data Science
    Computer Vision
    LAMP Stack
    Natural Language Processing
    Artificial Neural Network
    FinTech Consulting
    Artificial Intelligence
    ERP Software
    Game Development
    Hyperledger Fabric
    Retail
    Web Development
    Blockchain
    Mobile App Development
    Python
    MERN Stack
    MEAN Stack
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