Data Visualization Experts để thuê
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Các Freelancer được bảo trợ
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ahmedamrazzam98 ahmedamrazzam98
$30 USD / giờ
⭐ Top 3% | Data Science | Visualizations | Excel ⭐EgyptTransform Data into Actionable Insights: Drive Growth with Predictive Analytics, and Stunning Visualizations As an aeronautical engineer turned data scientist, I combine technical rigor with a passion for extracting insights that drive strategic decision-making. My expertise in Python, SQL, Excel, Tableau, and...Transform Data into Actionable Insights: Drive Growth with Predictive Analytics, and Stunning Visualizations As an aeronautical engineer turned data scientist, I combine technical rigor with a passion for extracting insights that drive strategic decision-making. My expertise in Python, SQL, Excel, Tableau, and machine learning empowers me to deliver data-driven solutions that unlock hidden potential. My skillset includes: ✔ Python (Pandas, Numpy, StatsModels, Matplotlib) ✔ Excel (Pivot Tables, Visualization, Vlookup, nested OFFSET and IF statments) ✔ SQL (Aggregations, Joins, Views) ✔ Data Processing (Missing Data, Inconsistent Data Types) ✔ Data Visualization (Tableau, PowerBI, Excel) ✔ Forecasting (Seasonality Analysis, Moving Average, Trend Forecasting) ✔ Regression Analysis (Linear, Multiple and Logistic) ✔ Decision Treeو Random Forest ✔ K-Means Cluster Analysis ✔ Tableau (LOD, Parameters, Stories) ✔ PowerBI (Power Query, DAX) ✔ Mathematical Formulation and Optimization Problems Past Projects in Data Analysis, Analytics, Visualizations, Optimization and Hypothesis Testing include: ✔ GapMinder World Data Analysis of Increasing Living Standard ✔ Forecasting Using Seasonality and Regression of Ticket Sales ✔ Regression Analysis of House Prices ✔ Hypothesis Testing of Web Traffic ✔ SQL Analysis of Music Sales ✔ Visualization of Machine Learning Mental Health Dataset ✔ US Bikeshare Data Analysis Using Python ✔ US Flight Data Analysis and Visualization Using Tableau ✔ Academic Presentation for the Model of the American Congress Using Prezi ✔ Airline Operation Optimization of Aircraft Routing and Irregular Operations Using MATLAB I garauntee quality work and review. Client Testimonial: "Ahmed was fantastic to work with - he delivered exactly what I needed on my data vis project. He was knowledgeable, provided me with great guidance on the data, and worked with me to refine the product to get to completion. When we discovered some anomalies with the data, he worked to investigate the issue and was able to resolve quickly. It was a pleasure working with Ahmed and I will be working with him again in the future for sure." Why Work With Me? My unique background blends engineering problem-solving with cutting-edge data science techniques. I'm not just a data analyst; I'm your strategic partner, translating data into actionable recommendations that drive tangible business impact. Let's unlock the power of predictive analytics and propel your business forward. Ready to unleash the predictive power of your data? Contact me for a consultation and let's start driving growth through informed insights. ít hơn
Thuê ahmedamrazzam98
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GdevDataSceince GdevDataSceince
$15 USD / giờ
Partner With Me To Take Ur Business To New HeightsBangladeshGreetings. My name is Kishor G., and with over 14 years of extensive experience in Data Science, Python, Automated scraping, Power BI, Tableau Dashboard, Advanced Microsoft, and Network Administration, I have gained the expertise to provide work reporting Analyst services that are second to none. My skill set...Greetings. My name is Kishor G., and with over 14 years of extensive experience in Data Science, Python, Automated scraping, Power BI, Tableau Dashboard, Advanced Microsoft, and Network Administration, I have gained the expertise to provide work reporting Analyst services that are second to none. My skill set includes, but is not limited to: ***I am a Data Scientist and a professional responsible for extracting actionable insights and knowledge from large volumes of data. ::::Python ::::R/SPSS. :::: Data manipulation, data visualization, and data analysis. :::: Desktop Application (exe Application ) :::: Machine learning frameworks (e.g., sci-kit-learn, Autoencoder, TensorFlow, PyTorch). ::::Familiarity with databases and yolov8,SQL for data extraction. :::: Excellent problem-solving skills and critical thinking. Machine Learning (ML)/Deep Learning ::::Simulation ::::Natural Language ::::Linear Programming ::::Neural Networks ::::Natural Language Processing(NLP) *** "I'm a highly skilled administrative professional with a strong foundation in Cisco networking as a Cisco Certified CCNA ::::ERP software ::::Network Administration ::::OpenVPN ::::Router to configure ::::Web Hosting ***Full-Stack Developer ::::Website Management ::::Real time application ::::Chat GPT integration ::::Desktop Application (exe Application ) ::::MERN Stack ::::MERN ::::java Script ::::Visual Studio Mobile App Development -Flutter ***Database Development -Access, MySQL -PostgreSQL -Oracle -NoSQL ( MongoDB, DynamoDB ) -YOLO V5 ***Automated Cart and plot development ::::Power Automate ::::Dynamics ::::Open Cart ::::PowerApps ::::Chat Operation ***Automated scraping tool Web Scraping: Using Python Beautiful Soup, Selenium, Automation, API data instigation, Data and Image Extraction, Image extraction, and Data Processing. Connection to various data formats, such as CSV, JSON, XML, etc. ***Business Dashboard / Business Intelligence / ETL / Data Integration / Data Warehousing. :::: Power BI, Tableau, Looker Studio (Google Data Studio), Pentaho, Qlik View, Qlik Sense, Talend, Google Charts. :::: Connection to various data formats, such as CSV, JSON, XML, etc. :::: Advanced Array Formulas, Charts, Pivot Tables, Pivot Charts, Power Query, Mail Merge, VBA Macros, Email through Outlook and Gmail, Add-in, Customized Macros. *** I'm an Engineer expert on PCB and responsible for designing, developing, and maintaining printed circuit boards used in electronic devices and systems. :::: PCB design software (e.g., Altium, Eagle, KiCad) :::: Consider factors such as signal integrity, power distribution, thermal management, and manufacturability. :::: Electronic components, circuit design, and PCB manufacturing processes :::: Familiarity with PCB fabrication and assembly technologies. Athens time and will quickly answer your requests and inquiries! I love bringing on new clients and can't wait to show you how I can streamline your business today! Thanks, and have a great day! ít hơn
Thuê GdevDataSceince
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Matthew 9:29 - "Because of your faith, it will happen" Welcome to your ONE-STOP SHOP for your PROJECTS involving; Internet Research, Data Entry, WIKIPEDIA PAGE CREATION, STATISTICS, DATA ANALYSIS (SPSS, Advanced Excel, R programming, Tableau, Jamovi ), DATA VISUALIZATION, and POWERPOINT DESIGN. Here, you are...Matthew 9:29 - "Because of your faith, it will happen" Welcome to your ONE-STOP SHOP for your PROJECTS involving; Internet Research, Data Entry, WIKIPEDIA PAGE CREATION, STATISTICS, DATA ANALYSIS (SPSS, Advanced Excel, R programming, Tableau, Jamovi ), DATA VISUALIZATION, and POWERPOINT DESIGN. Here, you are assured of 1. Original work 2. quality work 3. Quick turnaround 4. Fair prices 5. 24/7 customer service ít hơn
Thuê kelvinm094
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Bachelor of Software Engineering, Software for Video Development and Audio Production, Advanced Level in English and Native Spanish Speaker, committed to work, responsible and punctual. ✅ +300 projects completed for big enterprises and international clients ✅ Unlimited revisions ✅ Full time freelancer available from...Bachelor of Software Engineering, Software for Video Development and Audio Production, Advanced Level in English and Native Spanish Speaker, committed to work, responsible and punctual. ✅ +300 projects completed for big enterprises and international clients ✅ Unlimited revisions ✅ Full time freelancer available from 8 am to 8 pm (NY Time) ✅ Excellent Communication ✅ 100% satisfaction I will help you with any project related to: ✅ Software Engineering: Website Development, Mobile Apps, Database Administration, Automations and Data Analysis ✅ Video: Video Editing, Animation and Design (2D & 3D), Whiteboard Videos and Motion Graphics ✅ Audio: Audio Editing, Voice Over, Audio Production including Mixing and Mastering of Music (I also offer Promotion for Artists) and Podcasts ✅ Translation: Websites, Interpretations, Books, Videos, Novels, Songs, Interviews, Audios, PPTs and more! Click on "Request Quote" and let's start working on your project! ít hơn
Thuê Giovanni704
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✅ With a decade-long tenure in Data Science, Machine Learning, Tableau, and Python/R Programming Language, my expertise lies in dissecting user data and vast datasets, crafting comprehensive statistical analyses, and devising impactful business strategies. ✅ Specializing in creating professional-quality dashboards,...✅ With a decade-long tenure in Data Science, Machine Learning, Tableau, and Python/R Programming Language, my expertise lies in dissecting user data and vast datasets, crafting comprehensive statistical analyses, and devising impactful business strategies. ✅ Specializing in creating professional-quality dashboards, infographics, and compelling data stories, I excel in both Tableau and Power BI, ensuring data visualizations that resonate and drive actionable insights. ✅Additionally, I offer virtual sessions and consultations in Tableau, Power BI, KNIME, and Alteryx, empowering individuals and teams to harness the full potential of these powerful analytical tools. ✅Let's connect and explore how my decade of experience and skill set can elevate your data-driven initiatives! #DataScience #MachineLearning #Tableau #PowerBI #ConsultingSessions ? ✅Here are my works: https://public.tableau.com/app/profile/debayan.kar/vizzes ít hơn
Thuê DevDataAnalyst
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✅SPSS, Regression, Statistics ✅Power BI/ Dashboard/ETL/Datawerhouse ✅ Modeling Data Is The One & Only Key For Successful Projects## ✅Systems business analyst professional with solid understanding of system requirements by designing and analyzing system problems. ✅ Solid experience in producing formal technical...✅SPSS, Regression, Statistics ✅Power BI/ Dashboard/ETL/Datawerhouse ✅ Modeling Data Is The One & Only Key For Successful Projects## ✅Systems business analyst professional with solid understanding of system requirements by designing and analyzing system problems. ✅ Solid experience in producing formal technical specifications: ✅Use Cases, scenarios, ✅Flow diagrams, Activity diagrams. ✅Models based on UML methodology ✅ Business process flow diagrams in BPMN and design pattern. ✅Information System, Design Pattern, BPMN, UML ✅Normalization ✅ERD diagrams ✅DDL, DML, DCL, TCL ít hơn
Thuê houdabelmaati
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Following are some key areas I usually encounter within my daily life: 1-Orchestration: Building Blocks of Data: Infrastructure (Tools: Mage, DLT, Docker and Terraform). 2-Datawarehouse/Buckets: Popular Databases I have intuitive control over are GCP, PostgreSQL, MySQL, SQLite, and DUCKDB. 3-Data Modelling: Modelling...Following are some key areas I usually encounter within my daily life: 1-Orchestration: Building Blocks of Data: Infrastructure (Tools: Mage, DLT, Docker and Terraform). 2-Datawarehouse/Buckets: Popular Databases I have intuitive control over are GCP, PostgreSQL, MySQL, SQLite, and DUCKDB. 3-Data Modelling: Modelling Data and furnishing it for production before stakeholders. (Tools: DBT, Looker Studio, Excel) 4-Batching: Pyspark 5- Data Analysis: I started my career as a Data Analyst back then so Data cleaning, Data visualization, Statistical Analysis, and Machine Learning are my left pocket skills. Given my skills, if you want services in any of them, you can pinch me anytime. Feel Free to contact me in any project related to dealing with data in Python, SQL, and R. ít hơn
Thuê datascientist223
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I am a versatile Data Analyst and Web Developer with expertise in data visualization. Skilled in utilizing tools such as Tableau, Power BI, and Excel, I excel in collecting, analyzing, and interpreting data to drive strategic decisions. With a background in International Business Administration and a strong foundation...I am a versatile Data Analyst and Web Developer with expertise in data visualization. Skilled in utilizing tools such as Tableau, Power BI, and Excel, I excel in collecting, analyzing, and interpreting data to drive strategic decisions. With a background in International Business Administration and a strong foundation in statistical techniques, SQL, Python, and R programming, I bring a dynamic approach to problem-solving. My experience includes spearheading data analysis initiatives, developing innovative web solutions, and fostering a data-driven culture. With a passion for leveraging data to empower businesses, I am committed to driving efficiency and improving overall performance in dynamic environments. ít hơn
Thuê QuickDevntr7
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Hi there. I'm Wilmeidis, and I'm a web developer. I package myself as a fullstack (web) developer with a frontend bias. I have expertise in all aspects of web development, and my experience spans several languages, frameworks, and environments. Languages & Frameworks: ✔ React / Angular / Vue / Javascript ✔ PHP /...Hi there. I'm Wilmeidis, and I'm a web developer. I package myself as a fullstack (web) developer with a frontend bias. I have expertise in all aspects of web development, and my experience spans several languages, frameworks, and environments. Languages & Frameworks: ✔ React / Angular / Vue / Javascript ✔ PHP / Laravel / CodeIgnitor ✔ Node / Express ✔ AlpineJS / Livewire ✔CSS/TailwindCss ✔ Python ✔GoLang Blockchain ✔ ERC20, ERC721, ERC1155 ✔ ICO, IDO, DEX, CEX ✔ Defi app Databases & DevOps ✔ SQL (MySQL, OracleDB, MSSQL) ✔ noSQL (MongoDB) ✔ Docker ✔ CI/CD (GitHub Actions) ✔ Deployment, maintenance on major cloud providers (AWS, Heroku, Digital Ocean) I'm openly committed to your particular project's needs and technical requirements; I'd like to ensure you that you'll have a product you're ecstatic about, and that I'll be there every step of the way. Looking forward to working with you! ít hơn
Thuê wilmeidis
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hassydesigner hassydesigner
$10 USD / giờ
Data Scientist | AI Research Executive | ML ExpertPakistanI am a highly skilled AI Developer and AI Research Executive in Computer Vision Machine Learning engineering, NLP and LLMs Expert, and MS in Data Science from FAST (National University of Computer and Emerging Sciences). I have 3+ years of Experience as a Data Scientist, AI Engineer, and ML...I am a highly skilled AI Developer and AI Research Executive in Computer Vision Machine Learning engineering, NLP and LLMs Expert, and MS in Data Science from FAST (National University of Computer and Emerging Sciences). I have 3+ years of Experience as a Data Scientist, AI Engineer, and ML Engineer. Certifications: ✔ Certified Machine Learning Engineer (Coursera Andrew Ng). ✔ Certified Deep Learning Engineer. ✔ Introduction to TensorFlow for Artificial Intelligence, Machine Learning, and Deep Learning (DeepLearning.ai). ✔ Sequecnes, Time Series, and Prediction (DeepLearning.ai) ✔ Build Basic Generative Adversarial Networks (GANs) (DeepLearning.ai). ✔ Certified Data Scientist (IBM Coursera). ✔ Certified AI TensorFlow Developer (DeepLearning.ai). ✔ Certified Python (MTA). Detailed Experience: Here is my Expertise as a Data Scientist ✔ Exploratory Data Analysis (EDA) exploring and summarizing data to understand its structure, identify outliers, and visualize patterns histograms, scatter plots, and summary statistics. ✔ Statistical Analysis statistical tests and methods to test hypotheses, make inferences, and quantify relationships between variables. ✔ Feature Engineering creating new features or transforming existing ones to improve the performance of the model. ✔ Data Preprocessing Cleaning, transforming, and scaling data to ensure it's suitable for analysis and modeling. ✔ Time Series Forecasting Predicting future values of a time-dependent variable using methods like ARIMA or Prophet Here is my Expertise in Deep Learning: ✔ CNN Family: AlexNet, GoogleNet, ResNet, EfficientNet, and, DenseNet for image classification. ✔ F-RCNN and, YOLO for Object Detection. ✔ Mask RCNN, For Instance Segmentation. ✔ GANs for dataset data generation. ✔ Stereo Vision Cam 3D Object detection and distance measuring. ✔ Image preprocessing, Image Enhancement, point detection, canny edge, LoG edge, Filters. Here is my Expertise in Machine Learning: ✔ Algorithms such as KNN, K-MEAN, DBSCAN, Hierarchical Clustering and, PCA. ✔ Data cleaning, handling missing values, and selecting the best features. ✔ Prediction models employing Linear Regression, Logistic Regression, Decision Trees, Random Forests, Naive Bayes, and SVM. ✔ Graphical Analysis on Matplotlib and Seaborn. Here is my Expertise as an NLP: ✔ Sentiment Analysis. ✔ RNN, GRUs and LSTMs. ✔ Similar Content Findings from PDFs, Bert pre-trained model and, transformers. ✔ LangChain and OpenAI Libraries and Frameworks for Data Scientist | Machine Learning Engineer | AI Engineer: numpy, pandas, scikit-learn, matplotlib, seaborn, TensorFlow, Keras, pytorch, statsmodels, nltk Opencv, Detectron2, and, Dlib. Tools for Data Scientist | Machine Learning Engineer | AI Engineer: Jupyter Notebooks, Google Colab, Docker, Amazon SageMaker, AWS, Git, and, Github. Programing Language: Python and, JavaScript. ít hơn
Thuê hassydesigner
