Hire the best Data Scientists in South Africa

Check out Data Scientists in South Africa with the skills you need for your next job.
  • $65 hourly
    🔍 GENERAL: Academic editor and statistical consultant with 10+ years experience in research, academics, and consulting. I provide expert editing and proofreading services for anyone, whether hobbyists, bloggers, business professionals, or university students and researchers. I am also an expert R programmer (with added experience in Python, REGEX, VBA, and High Performance Computing) and provide statistical and data analysis services. I hold a PhD and my academic papers have been read 8000 globally. You will find me professional, friendly, and responsive. I am looking forward to working with you! 😀
    vsuc_fltilesrefresh_TrophyIcon Data Science
    R
    Statistical Computing
    Statistics
    Data Analytics
    Academic Writing
    Data Visualization
    Research Papers
    Technical Writing
    Scientific Writing
    Proofreading
    Statistical Analysis
    Data Analysis
  • $80 hourly
    I specialize in solving data related business problems by creating custom solutions in Excel, Power BI and Google Sheets. My aim is to automate solutions as much as possible (using Power Query, VBA and Google Script), to give you back what is most valuable, your time. In short: I love spreadsheets and data! Whether you need automated sales reports, bulk invoicing systems, a custom commission calculator, or you just need help with that pesky formula or PivotTable you can't figure out, I'm your guy. Here are some testimonials from my job history here on Upwork: • "This is my go to for all excel related automations! Really smart and always knows how to get the right solution. thank you!" ⭐⭐⭐⭐⭐ • "Amazing work, really easy to communicate with and will be using for all future google sheets and scripting work." ⭐⭐⭐⭐⭐ • "Excellent excel automation professional that comprehends a client's requirements and turns around project quickly with no errors." ⭐⭐⭐⭐⭐ • "Zach did a great job developing a macro for me. A real asset to Upwork. I am glad he was available when I needed to find someone. High recommendation from me." ⭐⭐⭐⭐⭐ I look forward to hearing from you!
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Analytics
    Spreadsheet Software
    Automation
    Google Apps Script
    Data Extraction
    Power Query
    Data Analysis
    SQL
    Microsoft Power BI
    Data Visualization
    Google Sheets
    Microsoft Excel
  • $15 hourly
    I'm an experienced professional with a strong foundation in Machine Learning, Python, and Data Science, backed by 5 years of hands-on experience. I've had the privilege of working across diverse domains of AI/ML, including Computer Vision, Deep Learning, Reinforcement Learning, Natural Language Processing, and more. I have done work for companies such as: ✔ Katalon ✔ Green Hat Web Solutions ✔ 2U ✔ edX ✔ Analytics Vidhya ✔ GlobalDots ✔ Zilliz Throughout my career, I've consistently delivered impactful solutions by leveraging my expertise in Python, TensorFlow, SciKit-Learn, Keras, and LOTS of other frameworks. My ability to translate complex concepts into practical applications has resulted in successful projects and satisfied clients. My passion for continuous learning has led me to explore cutting-edge techniques and stay updated with the latest advancements in AI/ML. This commitment to staying ahead of the curve ensures that I bring innovative ideas and solutions to every project I undertake. I have been fortunate to a part of several startups so I am aware of the sacrifices, time, effort, and dedication that is required to drive a company forward. I bring an unstoppable energy to every project, fueled by my boundless expertise and a determination to exceed expectations.. Skills & Expertise: ✓ Python ✓ R ✓ Java ✓ C++ ✓ TensorFlow ✓ SciPy ✓ NumPy ✓ Pandas ✓ Scikit-learn ✓ Matplotlib ✓ Seaborn ✓ NLTK ✓ OpenCV ✓ Git, ✓ SQL ✓ MongoDB ✓ MariaDB ✓ HTML ✓ CSS ✓JavaScript ✓ Flask ✓ Django ✓ PHP ✓ Hadoop ✓ Tableau ✓ Reinforcement Learning ✓ Generative AI ✓ Transformer Models ✓ Hyperparameter Tuning ✓ Mentoring & Teaching ✓ Project Management ✓ Collaboration & Communication ✓ Problem Solving ✓ Adaptability & Learning I am a patient and supportive guy who loves contributing to the success of a company! Don't hesitate to reach out and say hi 😄
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Blog Content
    Data Visualization
    Artificial Intelligence
    Database Management
    Automation
    Data Analysis
    SQL
    Machine Learning
    Java
    Neural Network
    Python
  • $25 hourly
    I am a passionate data expert with expertise in database solutions, insights, and visualizations. I help businesses store and process data efficiently to drive informed decision-making and achieve their goals. With 4+ years of experience in ETL, BI, and data warehousing, I specialize in developing end-to-end data solutions for Banking, Retail, Financial Service domains, and more. I have working knowledge of the complete data warehouse development life cycle, including data modeling, warehouse design, ETL development, and BI reporting. I also have extensive experience working with large data volumes in major database systems such as MSSQL, MySQL, and PostgreSQL. In addition, I have deep knowledge of SQL and advanced reporting skills using Tableau and PowerBI. I am proficient in AWS S3, Athena, Redshift, AWS Glue, and EMR, and have expertise in web scraping and data cleansing. SKILLS SUMMARY Languages: Python, Java, PHP Reporting: Tableau, PowerBI Databases: MSSQL, MySQL, PostgreSQL Other: SAS and PySpark
    vsuc_fltilesrefresh_TrophyIcon Data Science
    PostgreSQL
    MySQL
    SQL Programming
    Machine Learning
    PySpark
    Business Intelligence
    Java
    Microsoft Power BI
    Data Analysis
    Data Engineering
    Python
    Tableau
    Database Design
    SQL
  • $45 hourly
    I'm a freelance quantitative developer with over 5 years of professional Python development experience. For the past 3 years I've been developing my expertise in the field of automated trading and backtesting. During this time, I've developed a deep understanding of vectorbtpro, a powerful backtesting library known for its ability to test numerous parameters quickly and efficiently. Having served a variety of clients, I bring a wealth of experience in quantitative development, particularly with vectorbtpro. Within my toolkit is the ability to leverage this powerful backtesting tool together with Optuna to enable deep, sophisticated backtesting and parameter tuning, ensuring optimal strategy performance and uncovering hidden insights into the influence of various parameters. Primary Skillset: - Python - Vectorbtpro - Optuna - Pinescript - Backtesting.py - MySQL/SQLite - Pandas - Numpy - Numba - Django - Flask - FastAPI - REST APIs - Redis In addition to my backtesting expertise, I am skilled in integrating with any broker or exchange utilizing REST APIs to automate your trading strategies. I also specialize in developing forward testing systems that enable clients to forward test their strategies under real market conditions before exposing them to real market risks. This approach ensures a thorough validation process, enhancing the confidence and readiness of strategies for live trading environments. Thank you for taking the time to assess my profile. I look forward to potentially collaborating with you and contributing to your success.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Data Analysis
    Data Analytics
    Forex Trading
    Financial Trading
    Cryptocurrency Trading
    Trading Strategy
    API
    Trading Automation
    pandas
    Python
  • $65 hourly
    I hold an MSc in Data Science with an undergraduate degree in Mechanical Engineering. I have been working extensively on the Microsoft Power Platform as a Data Scientist and Microsoft Power BI expert for over 5 years. While Power BI is relatively easy to learn, implementing well-designed and optimized dashboards based on complex data takes experience and skill. I've had the opportunity to successfully implement a range of Power BI based projects for listed companies across a broad range of sectors. I effectively process data from the source, through to the implementation of understandable and beautiful dashboards. I have worked hard on my ability to convey complex concepts in simple and elegant visualizations that all levels of the client team can understand and appreciate. Some of my key capabilities include: - Advanced Power BI dashboards - Data cleaning and consolidation (SQL, Azure Data Factory, R, Python) - Exploratory Data Analysis (EDA) - Advanced Power BI visualizations using embedded R and Python code I am experienced, detail orientated and thorough in all aspects. I pride myself on my ability to manage project timelines through clear communication and setting realistic expectations. I can happily provide a sample visualization of your data for a nominal fee before committing to a larger-scale project. I look forward to learning about your next Power BI project. Best, Sean
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Statistics
    Exploratory Data Analysis
    Machine Learning
    Mining
    Data Processing
    Python
    R
    Microsoft Power BI
  • $35 hourly
    As a Masters in Data Science student and data analyst, I specialize in analyzing, scraping and visualizing data using tools such as Power BI, SQL, Excel, and Python. My expertise lies in data analysis and visualization, and I pride myself on my ability to translate complex data into easily understandable insights. I am skilled in identifying patterns and trends in complex data, and developing custom dashboards and reports to track key performance indicators. Additionally, I prioritize clear communication and attention to detail to ensure accuracy and understanding for all stakeholders. I work the full gambit of analytics from data extraction and cleaning to data analysis then to visualization and written presentation. My skills include: - Data Visualization using Power BI & Excel - SAS - SQL & SSRS Report Builder - Microsoft Azure - Microsoft Fabric - BigQuery - Octoparse - Web Scraping - Excel - Python - Exploratory Data Analysis - Microsoft PowerPoint Donation: 5% of all bottom-line earnings go to the charity of your choice: Huntington’s Association of South Africa, Living Hope or SOS Children’s Villages.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Microsoft Excel
    Data Collection
    Data Cleaning
    Python
    Analytical Presentation
    ChatGPT
    Data Analysis
    Business Intelligence
    Microsoft Power BI
    SQL Server Reporting Services
    Data Visualization
    SQL
    Financial Statements Preparation
    Finance & Accounting
  • $35 hourly
    I stumbled into the addictive world of Tableau Dashboard Development at the end of 2016, but have been driven by OCD (or CDO, for alphabetical accuracy) tendencies since birth. This results in a love for taking raw information and fitting it into patterns and structures that tell a pretty good story. I also suffer from incurable boredom and insufferable impatience, so instead of waiting for others to help me do something, I'd rather look it up and figure it out myself. So truthfully no, I wouldn't make a very good delegator. I have an insatiable desire to do everything myself, because I feel as though I need to see the big picture. I may also have control issues… I learn best by doing something hands-on and my years of experience in the industry is the direct result of having taught myself the tools and knowledge necessary to succeed. Throughout my years in the corporate environment, I've also had clients request dashboards in Power BI and Google Looker Studio. I love learning, so I'm always willing to pick up a new skill if and when I need to. I've contracted to a number of corporate and international clients that include Distell, Implats, Big Chalk Analytics, Pipetto and Creative Channel Services, among many others. As such, I've worked with people from the USA, Australia, Germany, the UK, and of course, South Africa. I've also designed dashboards for ecommerce / retail, finance & cryptocurrency, green living / green energy, food & beverages, mining, farming / agriculture, education and healthcare industries. In some cases, I was even required to reshape the raw data and communicate that information to the relevant data teams in order to complete the necessary outputs. This has resulted in the successful delivery of over 50 projects within 7 years; most of which were made possible through my Upwork profile. Finally, I have frequent love affairs with languages (both lingual and computer-based), but in typical ADHD fashion, I tend to jump from one to another too quickly before mastering any. That's right, with me you get a two for one combo of OCD & ADHD! Right now, JavaScript and I have quite a good thing going.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Visualization
    Data Analysis
    Data Visualization
    Looker Studio
    Microsoft Power BI
    SQL
    Tableau
  • $65 hourly
    I have a BSc (Honours) degree, with majors in Computer Science and Applied Mathematics. I have had Upwork Top Rated status for more than 5 years, Top Rated Plus status (great success with bigger clients and longer contracts) for more than 2 years. I have an Upwork Job Success Score that is still 100% after 57 jobs, 10,000+ hours and 10 years full-time. I am a Certified Microsoft Professional in the field of Data Science. I have real technical skills, such as Python, ML & Deep Learning, Power BI, Excel, Tableau, VBA, SQL, Mongo and PHP, and I am certainly not afraid of getting my hands dirty, but I also like (and am able) to operate on a higher level, to see a project or requirement through from concept to completion in the most elegant and efficient manner. 1. Data Science skills include: Python, Numpy, Pandas, scikit-learn, Matplotlib, Plotly, Power BI, Tableau, Excel and ElasticSearch. 2. My technical and programming skill-set includes Python, Django, Flask, VBA, Excel, Access, PHP, SQL, mySQL, Jquery, Javascript, JSON, Ajax, HTML and CSS. 3. Cloud infrastructure skills: AWS, Azure, GCP. 4. Database skills: SqlServer, MySQL, PostGresSQL, MongoDB, BigQuery. 5. PM and BI skills include Power BI (Microsoft Certified), DAX, Power Query, Tableau, MS Project, PowerApps, MS Flow, SharePoint and Trello. 6. Peripheral skills include, amongst others, Knime, Git, & Vim.. I have great people skills, a proven track record in effective project management, the ability to work in an unstructured environment and be self motivated, and good relationship building and writing skills. I have more than 20 years of experience in real world web & application development and project management. I believe in ethical business practice, and my commitment is to provide online applications and IT business solutions of the highest possible quality.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Artificial Intelligence
    Flask
    Data Modeling
    RabbitMQ
    Django
    Machine Learning
    Business Analysis
    Microsoft Power Automate
    Data Analysis
    Business Intelligence
    Power Query
    SQL
    Python
    Microsoft Power BI
  • $30 hourly
    I'm a technical writer and am involved with computer programming, software development. I provide online support for teams as well. Minecraft and Makecode expert. I'm also an expert in Github and Hubspot. Some of my skills include audio/video production/animation, as well as Adobe Photoshop and Graphic Design, among many others. Other strengths include translation for the following languages: Afrikaans, Spanish, Italian, Greek, German, French, Hebrew, Japanese and Chinese. My work is on time, fast and efficient.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Scientific Research
    Java
    GitHub
    Technical Writing
    Article Writing
    Tech & IT
    Microsoft Teams
    Minecraft
    CorelDRAW
    Agile Software Development
    Blog Writing
    Data Annotation
    Translation
  • $20 hourly
    Biostatistician with background in Operations Research, Econometrics, Statistics, Demography and Health. I enjoy teaching and I'm a tutor third years, Honors and Masters students at the University of Cape Town for the following courses: Psychometrics and Statistics in Psychology in the Department of Psychology using R. Econometrics in School of Economics Department using STATA. Mathematics for Commerce students in Mathematics Department . Competencies: Fluent in R, STATA, SPSS and Advanced Excel (Power Query, Power Pivot, VBA) Analysis of large databases in Demography and Health (Ex. DHS, Census, Longitudinal Data) Econometrics Modelling Longitudinal Modelling Data Reduction Survival Analysis Exploratory and Confirmatory Factors Analysis Bayesian Data Analysis Logistics Regression Parametric regression analysis Non-parametric regression analysis For quick response feel free to whats-app me on +27842743322.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Business Analysis
    Data Analysis
    Microsoft Excel PowerPivot
    Data Modeling
    Data Visualization
    Econometrics
    Stata
    R
  • $30 hourly
    I am data analyst with 5 years experience working with survey, census and clinical trial data. I specialize in data cleaning and analysis in any of the following software: R, Stata, SPSS and Excel (Advanced). I also assist with research and analysis planning. I have worked on several projects relating quantitative and qualitative research on adolescent’s health, and similar topics. I provide support on data analysis, specifically choosing the appropriate statistical methods as well as data visualization. Specialty: 1. Data management and visualization 2. Multivariate Analysis 2. Longitudinal Data Analysis 3. Report writing
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Statistical Analysis
    Econometrics
    Logistic Regression
    Exploratory Data Analysis
    Biostatistics
    Observational Data Analysis
    Data Analysis
    Quantitative Analysis
    Stata
    Machine Learning
    Data Cleaning
    Microsoft Excel
    R
  • $25 hourly
    I am a motivated data scientist with 3 years of experience in data science and 3 years of experience as an Internet Analyst. My expertise lies in problem-solving and building models that address complex challenges. I possess a strong skill set in machine learning, AI, programming (Python, SQL, Linux, DAX), communication, presentation, and creative thinking. Passionate about projects within the data science space, I particularly enjoy the analytical aspect of my work. I have acquired multiple certifications in cloud technology from leading providers such as Google, IBM, Microsoft, and AWS, ensuring that I am well-versed in various deployment and data management needs. Currently pursuing a master's degree in Data Science from UC Colorado Boulder. With certifications in Google, Microsoft, IBM, and AWS, covering areas such as Data Analytics, Data Engineering, Data Science, and Machine Learning and AI, I possess a comprehensive understanding of SaaS and PaaS offerings. Proficient in Python, SQL, DAX, and statistics, I have contributed to numerous impactful projects throughout my career. These include movie recommender systems utilizing hybrid approaches (content-based + collaborative filtering), land development prediction models, NLP Twitter sentiment analysis, battery storage/discharge optimization, and various other projects conducted in an academic setting. In addition to my expertise in Data Science and Python Development, I also can tutor as I am a learning assistant for EdX/2U assisting students in Fintech to understand complicated topics from basic Python programming, machine learning and AI to blockchain and implementation of smart contracts. I am highly proficient in web scraping small and medium websites using Scrapy. I have developed a fine-tuned system that efficiently searches for keywords, enabling me to gather valuable data from diverse online sources. I am eager to take on challenging projects in the fields of data science, data analytics, machine learning, AI, Python programming, and web scraping. With my strong technical skills, academic background, and diverse experience, I am well-prepared to deliver exceptional results. Thank you for considering my profile, and I look forward to collaborating with you on your upcoming projects.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Statistical Analysis
    Quantitative Analysis
    Agile Project Management
    Data Analysis
    Data Processing
    Data Visualization
    Python Script
    Data Engineering
    Data Mining
    Streamlit
    TensorFlow
    Python
    Machine Learning
    Microsoft Excel
  • $55 hourly
    ⭐️ I can help you discover INSIGHTS in your data and make better DECISIONS for your business ⭐️ Specialising in data, analytics and Power BI I can help you with: ✅ -- Designing Power BI reports and dashboards ✅ -- Creating Excel reports ✅ -- Writing SQL queries ✅ -- Visualising data ✅ -- Automating tasks with Python ✅ -- Providing insights into business data Why pick me? ✅ -- Excellent communication ✅ -- Well organized and thorough ✅ -- Focused on high-quality output ✅ -- I have a Masters Degree and several years experience in data analytics and Power BI
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Data Mining
    Data Modeling
    Data Visualization
    Python
    Microsoft Power BI
    Data Analysis
    Microsoft Excel
    SQL
    Business Intelligence
  • $45 hourly
    I am an accomplished Data Engineer and Data Scientist with a proven track record across diverse industries, offering unparalleled expertise to Upwork clients. My skills in data engineering and data science combine technical proficiency with analytical acumen, allowing me to effectively address a wide range of data challenges. I specialize in transforming complex datasets into valuable insights and actionable solutions, empowering businesses to make strategic decisions and achieve measurable outcomes. My extensive technical toolkit includes mastery of DataBricks, Docker, Terraform, Airflow, Apache Spark, SQL, big data, business intelligence tools (PowerBI, Tableau, Spotfire), and cloud computing platforms (AWS, GCP, and Azure). I am well-versed in Tensorflow, Keras, and SparkML, with a preference for languages such as Python, R, and SQL. Additionally, I am proficient in other data science languages. In addition to individual contributions, I founded Telios Data, a thriving data science shop that unites talented developers. In leadership roles, I've orchestrated the formation of high-performing data engineering and data science teams, streamlining in-business processes for maximum efficiency. Here are some highlights of my achievements: Senior Data Scientist at Liminal Clarity: Pioneered the development of a groundbreaking machine learning cloud application on AWS, reducing deployment time per tenant by an impressive 60%. Spearheaded the creation of machine learning models that not only identified fraudulent behavior but also enhanced client security using open source large language models. Successfully led the development team to produce a product that garnered attention and positive feedback from a prominent South African VC firm. Data Scientist at IT Master: Drove the establishment of data engineering and data science teams, achieving a 40% reduction in deployment time through the introduction of innovative Terraform templates. Engineered a data lake, integrating information from disparate source systems using DataBricks and implementing automated ETL Azure pipelines. Innovatively developed machine learning models that identified sales opportunities and optimized stock levels, showcasing a keen understanding of business dynamics. Senior Data Engineer at Raiffeisen Bank: Translated business needs into automated data models, incorporating data quality checks using Great Expectations and Glue cataloging, ensuring precision for business processes. Implemented robust data security measures, building encryption and decryption functions using Federated queries on AWS Athena, ensuring compliance with GDPR rules. Data Scientist at inQuba: Collaborated with clients to devise unique business solutions, resulting in improved client service delivery, customer retention, and loyalty. Designed and implemented an NLP algorithm parsing customer feedback, leading to a significant 20% improvement in customer satisfaction scores. Worked closely with developers and analysts to create dashboards and reporting for actionable insights. Projects Consultant: Designed and implemented advanced loan matching architecture, introducing a real-time affordability engine using OCR technology, automating a manual process and processing thousands of loans swiftly. Developed innovative algorithms for efficient promotion offerings, boosting customer loyalty and lifetime value by an impressive 15% in the first year. Collaborated with Safaricom on a data migration project to AWS and developed machine learning models for churn prediction. Built pre-fraud detection algorithms and architecture for a major Kenyan telecommunications company, using localstack to optimize development costs. I am passionate about delivering exceptional results and am eager to discuss how I can contribute to your projects and help you achieve your goals. Let's connect and explore the exciting possibilities together.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Large Language Model
    Neo4j
    SQL Programming
    Amazon Web Services
    Business Intelligence
    Microsoft Power BI
    TIBCO Spotfire
    Microsoft Azure
    Big Data
    Terraform
    Machine Learning
    Apache Spark
    Python
    Tableau
  • $50 hourly
    I did an actuarial science undergrad, with some computer science courses taken additionally. Found I was more drawn towards finance and programming, and did a Master in empirical finance with some more computer science courses on the side to improve my programming a bit better. I have experience in python and R, mySQL, postgresql, data analysis and presentation, modelling and forecasting, automation of tasks, statistics and general software developement I've some exposure to React on the front-end, as well as the front-end components of shiny (for R), but do prefer back-end work. I am an experienced financial and data-driven systems and research development professional with almost ten years of experience in the FinTech industry and persistent and diligent..
    vsuc_fltilesrefresh_TrophyIcon Data Science
    LaTeX
    Forecasting
    Statistics
    R Shiny
    PostgreSQL
    Django
    MySQL
    Python
  • $20 hourly
    Hi, I'm Jibran. I am a theoretical physicist by training and soon-to-be Master's graduate through the Centre of Theoretical and Mathematical Physics research collective @ UCT (University of Cape Town). My academic background in a STEM field, complemented by programming experience, has equipped me with powerful technical skills for software development and data management. Specifically, my past and ongoing projects involve skills such as data mining, bot development, statistical analysis, mathematical modeling, and machine learning. Data engineering: - Data extraction: I'll get the data - any kind, any place... I have extensive experience in setting up web scraping implementations through browser automation and API usage. -Data transformation: manipulating data to suit your needs. -Data analysis: - Clean and transform data and use analysis tools to draw conclusions from visualizations. Machine Learning: - Algorithms and models: Convolutional Neural Networks, Artificial Neural Networks, Linear Regression - Applications: Classification, Prediction Full-stack Development: - Backend engineering: database management and API integration. Technical Skills: Programming Languages: Python, SQL, Mathematica, LaTeX Frameworks & Libraries: TensorFlow, PyTorch, Keras, Pandas, Scikit-learn, NumPy Tools: Selenium, asyncio, Git, Amazon Web Services (AWS)
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Data Analytics & Visualization Software
    Technical Writing
    Bot Development
    Mathematica
    Automation
    Machine Learning
    Data Scraping
    Python
    NumPy
  • $25 hourly
    PROFILESUM MARY Analytics? My passion. Problem-solving? The air I breathe. My dream has always been to become a senior analyst. I have been working hard to achieve my goal. Focus and determination are my recipes for success. I am a fast learner and a hard worker. I am looking for a company to grow with for the rest of my working career.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Google Ad Manager
    HubSpot
    Oracle Database
    Agile Project Management
    Business Process Modeling
    IBM SPSS
    Google Analytics
    Microsoft Power BI
    Data Visualization
    Marketing Analytics
  • $15 hourly
    I am an ambitious entrepreneur , whos experience has been built on over 20 years experience in the sales/marketing and IT sectors. I gained extensive experience in ERP/CRM systems as well as Project Management as an account manager. I set up my own consultant business in 2014 to use and expand on my experience and diversified into web development and social media marketing in 2018. I have also been involved as a Project manager and Business Analyst.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    ERP Software
    Web Design
    Salesforce CRM
    Marketing
    Web Application
    Freelance Marketing
    CRM Software
    Web Development
    Analytics
    Social Media Marketing
    Social Media Management
    Data Analysis
    Business Intelligence
  • $8 hourly
    I'm a data scientist specializing in data analysis, visualization, machine learning and deep learning. With proficiency in Python and R, I am able to extract valuable insights from complex datasets. I leverage advanced algorithms to unlock patterns and trends within the data. Whether you're looking to uncover hidden insights, build predictive models, or enhance your understanding of complex datasets, I have the technical know-how to guide you through the process. My commitment to clear communication and project management ensures a collaborative approach from project inception to completion. I'm passionate about turning raw data into actionable intelligence and would love to help bring your data-driven projects to fruition. Let's embark on this journey together and unlock the potential within your data!
    vsuc_fltilesrefresh_TrophyIcon Data Science
    HTML
    Deep Learning
    Machine Learning
    Visualization
    R
    Python
    Data Analysis
  • $230 hourly
    Welcome to DESIGNATE ADS, your go-to partner for innovative and results-driven advertising solutions. At DESIGNATE ADS, we blend creativity with strategy to craft compelling campaigns that leave a lasting impression. With a focus on Marketing Analysis and Promotion, we are dedicated to helping businesses thrive in today's dynamic and competitive landscape
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Business Planning & Strategy
    Design Concept
    Poster Design
    Business Proposal Writing
    CV
    Microsoft PowerPoint
    Microsoft Excel
    Database Management
    Web Development
    Web Design
    Promotion
    Marketing
    Analytics
    Advertisement
  • $45 hourly
    Certainly! Here's a tailored "About Me" section for your Upwork freelance profile: --- 🚀 **Passionate Data Analyst with Expertise in Logistics and Project Management** As a seasoned data analyst with a strong background in logistics and project management, I bring a wealth of experience to the table. Throughout my career, I have honed my skills in data analysis, visualization, and critical thinking to drive operational efficiency and inform strategic decision-making. My journey began with a focus on logistics, where I led teams in optimizing transportation operations and implementing data-driven solutions for improved efficiency. **Analytical Excellence:** My proficiency lies in analyzing vast datasets to extract actionable insights, whether it's streamlining supply chain processes or identifying cost-saving opportunities. Utilizing tools such as SQL Server, Microsoft Excel, and Power BI, I transform complex data into clear, compelling visualizations that facilitate informed decision-making. **Project Management Leadership:** With a track record of successfully managing projects from inception to completion, I excel in meeting deadlines and exceeding objectives. Whether it's overseeing logistics planning for a major rail network or automating processes to enhance accuracy and efficiency, I thrive in dynamic, high-pressure environments. **Effective Communication and Collaboration:** Strong interpersonal skills are at the core of my approach, enabling me to collaborate effectively with cross-functional teams and build positive working relationships. From providing leadership and support to colleagues to delivering excellent customer service, I prioritize clear communication and client satisfaction. **Continuous Learning and Development:** Committed to staying at the forefront of my field, I actively pursue ongoing professional development opportunities. With certifications in Microsoft technologies and continuous training in data analysis techniques, I ensure that my skills remain sharp and relevant in a rapidly evolving landscape. **Let's Collaborate:** If you're seeking a dedicated data analyst with a proven track record of delivering results in logistics and project management, look no further. I am ready to bring my expertise to your projects and drive measurable impact through data-driven insights and strategic initiatives.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    SQL
    Excel Macros
    Microsoft Excel
    Problem Solving
    Data Analysis
    Critical Thinking Skills
  • $35 hourly
    A driven and experienced Data Scientist committed to unlocking the value of data with modern analytical models, machine learning and data visualization. Seeking to leverage expertise in SQL, Python and qliksense, powerBi to develop dynamic dashboards, create quality data sets and accurately predict outcomes.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Data Science Consultation
    Data Analytics & Visualization Software
    Data Modeling
    Data Analytics
  • $34 hourly
    I play the violin and piano and I love to compose music! I hold a Bachelor of Science degree in Mathematics & Computer Science from Philadelphia, U.S.A., as well as a Minor in Music. Professionally, I'm passionate about and ever-fascinated by Data Science and the world of Technology, and I find great fulfilment in my data science teaching/freelancing, as well as my freelance web development work.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    QA Testing
    JavaScript
    Python
    CSS
    HTML
    Data Science Consultation
    Data Analysis
    Web Development
    Google Web Designer
    Web Design
    Piano Composition
    Violin
    Violin Composition
    Visual Design
  • $80 hourly
    I'm a quantitative analysts with experience in banking and academia. My experience includes data analytics, model development and documentation, project management, training and development.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Quantitative Finance
    Microsoft Office
    Data Analytics
    Research Documentation
    Topic Research
    Project Management
    Credit Scoring
    Mathematics
    SAS
    R
    Financial Modeling
    Risk Management
    Risk Analysis
    Statistics
  • $50 hourly
    Lecturer| Machine Learning Engineer |Research Scientist PROFESSIONAL SUMMARY Signal analyst specializing in embedded systems with a strong focus on machine learning applications. Proficient in Python, TensorFlow, and Keras, and experienced with embedded system platforms. Committed to integrating cutting-edge ML solutions into hardware to drive efficiency and innovation. Also worked as a lecturer with teaching and administration experience in the education sector and expanding student's educational experiences beyond the lecture room. Ability to use demonstrations, lectures, discussions, hands on experiments and excursions when administering lessons. Possesses effective organizational skills and competent with all administrative and practical tasks.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Mathematical Modeling
    Artificial Intelligence
    Computer Vision
    Machine Learning
    Machine Learning Model
  • $50 hourly
    Masindi Managa, is a second year Data Science student at Eduvos- Pretoria. She is the author of the book 'Ardour' which was first published on the 08th of May 2021. Officially known as her debut poetry book. She wrote and published this book at the age of 16 when she was in grade 11. She is a member and an ambassador of the 'Alkebulan Author's platform'. She is a born again Christian. She has had the opportunity to motivate her fellow youth on the importance of reading and writing as well as on the importance of writing in one's mother tongue. She was one of the TedxUct speakers of 2021. She is active on TikTok as an ambassador of Christ, Poet and a motivational speaker.
    vsuc_fltilesrefresh_TrophyIcon Data Science
    Artificial Intelligence
    Front-End Development
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