Hire the best R Developers & Programmers in England

Check out R Developers & Programmers in England with the skills you need for your next job.
  • $90 hourly
    🩺 𝗣𝗵𝗗 & 𝗠𝗗. 𝟴+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝘀𝘁𝗮𝘁𝘀 𝗼𝗯𝘀𝗲𝘀𝘀𝗶𝗼𝗻. 📊 𝟭𝟬𝟬+ 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗺𝗲𝘁𝗶𝗰𝘂𝗹𝗼𝘂𝘀𝗹𝘆 𝗰𝗼𝗺𝗽𝗹𝗲𝘁𝗲𝗱. 𝗔𝗹𝘄𝗮𝘆𝘀 𝗼𝗻-𝘁𝗶𝗺𝗲. 𝗔𝘁𝘁𝗲𝗻𝘁𝗶𝗼𝗻 𝘁𝗼 𝗱𝗲𝘁𝗮𝗶𝗹 𝗮𝗻𝗱 𝗲𝘅𝗰𝗲𝗽𝘁𝗶𝗼𝗻𝗮𝗹 𝗾𝘂𝗮𝗹𝗶𝘁𝘆 𝗳𝗼𝗰𝘂𝘀. 𝗠𝘆 𝗴𝗲𝗻𝗶𝘂𝘀 𝘇𝗼𝗻𝗲 𝗶𝘀 𝗲𝘅𝘁𝗿𝗮𝗰𝘁𝗶𝗻𝗴 𝗶𝗻𝘀𝗶𝗴𝗵𝘁𝘀 𝗺𝘆 𝗰𝗼𝗺𝗽𝗲𝘁𝗶𝘁𝗼𝗿𝘀 𝗺𝗶𝘀𝘀. 🎯 Hi I’m Amer and I excel at supporting US 🇺🇸 and worldwide 🌎 based healthcare projects with all of their biostatistician, research and data analyst needs. I’m currently focused on working on long-term projects. ☑️ As a result of working together you can expect with the data provided or collected I can tell you exactly what was learned that was statistically significant or not. 📞 Please invite me to your project on Upwork if you would like to schedule a complimentary consultation call together. 📞 ❝ 𝘿𝙧 𝘼𝙢𝙚𝙧 𝙞𝙨 𝙖 𝙧𝙤𝙘𝙠𝙨𝙩𝙖𝙧 𝙙𝙖𝙩𝙖 𝙨𝙘𝙞𝙚𝙣𝙩𝙞𝙨𝙩 𝙖𝙣𝙙 𝙥𝙝𝙮𝙨𝙞𝙘𝙞𝙖𝙣 𝙗𝙞𝙤𝙨𝙩𝙖𝙩𝙞𝙘𝙞𝙖𝙣. 𝙄𝙩 𝙬𝙖𝙨 𝙖 𝙥𝙡𝙚𝙖𝙨𝙪𝙧𝙚 𝙬𝙤𝙧𝙠𝙞𝙣𝙜 𝙬𝙞𝙩𝙝 𝙮𝙤𝙪 𝘿𝙧 𝘼𝙢𝙚𝙧 𝙖𝙣𝙙 𝙬𝙚 𝙡𝙤𝙤𝙠 𝙛𝙤𝙧𝙬𝙖𝙧𝙙 𝙩𝙤 𝙘𝙤𝙣𝙩𝙞𝙣𝙪𝙞𝙣𝙜 𝙩𝙝𝙞𝙨 𝙧𝙚𝙡𝙖𝙩𝙞𝙤𝙣𝙨𝙝𝙞𝙥. 𝘿𝙚𝙡𝙞𝙫𝙚𝙧𝙚𝙙 𝙤𝙣 𝙩𝙞𝙢𝙚, 𝙨𝙘𝙤𝙥𝙚 𝙖𝙣𝙙 𝙫𝙚𝙧𝙮 𝙬𝙚𝙡𝙡 𝙘𝙤𝙢𝙢𝙪𝙣𝙞𝙘𝙖𝙩𝙚𝙙. 𝘼 𝙩𝙧𝙪𝙚 𝙚𝙭𝙥𝙚𝙧𝙩 𝙞𝙣 𝙝𝙞𝙨 𝙛𝙞𝙚𝙡𝙙. ❞
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    SAS
    Machine Learning
    Predictive Analytics
    Stata
    Data Analysis
    Clinical Trial
    Clinical Trial Management System
    Medical Editing
    Statistical Analysis
    Quantitative Analysis
    Research Methods
    Data Science
    Apache Spark
    Python
  • $45 hourly
    Hello! I'm a passionate data enthusiast with a strong background in computer science and over 3 years of experience in data analysis. I bring a wealth of expertise in conducting academic-level research, data manipulation, and scientific writing. With more than 8 years of programming experience across various computer languages, I offer a diverse skill set to tackle complex data-related challenges. I specialize in quantitative and qualitative analysis, utilizing robust methodologies to extract valuable insights from datasets. My focus lies in conducting academic-level research, data manipulation, and scientific writing. I thrive on exploring data to uncover meaningful insights and presenting them in a clear and concise manner. Whether it's quantitative or qualitative analysis, I am well-versed in employing robust methodologies to extract valuable information from datasets. When it comes to data analysis, I rely on a range of powerful tools, including MS Excel, SPSS, R, SQL, and Tableau. These tools enable me to perform in-depth statistical analysis, data visualization, and predictive modeling. I am confident in my ability to transform complex data into actionable recommendations that drive informed decision-making. Additionally, I have a strong command of several programming languages, such as Python, JavaScript, and C. This allows me to efficiently develop custom scripts, automate processes, and build data-driven applications tailored to specific requirements. Furthermore, I am proficient in using Qualtrics for survey design, ensuring high-quality data collection and streamlined questionnaire creation. I understand the importance of well-designed surveys to gather accurate and reliable information. I am here to assist you with your data-related projects and needs. Whether you require data analysis, research support, or scientific writing, I am well-equipped to deliver exceptional results. I pride myself on my professionalism, attention to detail, and timely delivery. Don't hesitate to reach out to me to discuss your projects and requirements. Even if you need some initial advice, I'm more than happy to help. Let's collaborate and bring your data-driven visions to life!
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    Model Validation
    Academic Writing
    Qualtrics
    Quantitative Analysis
    Quantitative Research
    Proofreading
    IBM SPSS
    Data Science
    Linear Regression
    Data Analysis
    SQL
    Microsoft Excel
    Python
    Statistics
  • $70 hourly
    Proficient in statistical analysis of all forms. I am very experienced with Survey Analysis, and also have a keen interest in all sports statistics projects (prediction models and betting algorithms). I can make data work for you! I have degrees in both Statistics and Finance (MSc, BSc) plus experience in Investment Banking and Business/Data Analysis.
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    Python
    Microsoft PowerPoint
    Microsoft Power BI
    Microsoft Excel
    Data Analysis
    Analytical Presentation
    Analytics
    Data Analytics
    Microsoft Power BI Data Visualization
    Visualization
    Data Science
  • $100 hourly
    I'm Pablo, a Chemical Engineer and full-time Data Scientist with 9+ years of well-established professional and academic track record. I specialize in statistical and mathematical computation, machine learning research and model deployment, software development, and business consulting. I'm highly technical and extremely rigorous while maintaining a personable touch through every client interaction, and have a proven track record in the petrochemical, market research, and consulting sectors. I selectively partner with clients, prioritizing high-profile projects that align with my expertise and pristine standards. You can find me here: ◉ LinkedIn: /in/pablo-aguirre-nunez ◉ GitHub: /ajourneythroughdatascience ◉ Technical Blog: pabloagn.com How I choose my projects: ◉ I only deliver top-quality work and abstain from taking subpar requests that compromise quality for cheap solutions. ◉ I have a strict No-GenAI policy, this is a non-negotiable; I don't use it anywhere within my process since I think it's unethical and severely lowers the quality of the deliverables. ◉ I also abstain from responding to requests that undervalue the task at hand (NOTE: If a client is in need of a solution but the budget is constrained and the client acknowledges this, I will happily take the case and try to propose a viable & realistic approach in return). Below you can find an overview of the tools I frequently work with: NOTE: If a tool is listed below, it means that I am highly experienced or proficient with it. It also means that I can attest to this expertise if required. ◉ Data Science & General Purpose: ◎ Python, R, Julia, Scala ◉ Engineering: ◎ Kubernetes, Docker, Apache Airflow, Apache Spark (Scala, PySpark), Elixir, Apache Kafka, Apache Flink, AWS and Unix environments for virtual solutions. ◉ Databases: ◎ SQL (PostgreSQL, MySQL, MariaDB) and NoSQL (MongoDB, Redis). ◉ Data Visualization: ◎ PowerBI (DAX, PowerQuery M), JavaScript, Python (Matplotlib, Seaborn) and R (ggplot2). ◉ Back-end & Systems Programming: ◎ Rust, Node JS and Linux System Administration (Debian & Debian-based, Kali Linux, Oracle Enterprise) with proficiency in Bash/Zsh scripting. ◉ Prototyping: ◎ Figma and Adobe Illustrator. ◉ Documentation & Version Control: ◎ LaTeX, Markdown, Git and GitHub. ◉ Project Management: ◎ Linear, ClickUp and Asana [If I don't know something, I learn it quickly, as I've been doing every day since I transitioned to a full-time Data Scientist] I've worked in the following industries: ◉ Petrochemical ◉ Agricultural ◉ Financial ◉ Consumer and Retail ◉ Business Consulting I'm experienced with: ◉ Behavior of complex processes ◉ Mathematical modeling across diverse contexts ◉ In-depth knowledge of consumer behavior ◉ Robust data analysis and interpretation ◉ Strategic consulting in complex fields of study ◉ Cross-disciplinary collaboration I've been excelling at the following for years: ◉ Abstracting business problems into computational solutions. ◉ Building complex solutions, performing validations, executing proofs of concepts, conducting unit tests and performing deliveries in many flavors to many different types of stakeholders, including those of technical and non-technical backgrounds. ◉ Contributing to the open-source community by creating and maintaining projects and utilities. ◉ Sharing my knowledge in a clear and concise manner to people interested in the field. How I work: ◉ We meet. ◉ I understand your business problem. ◉ I provide feedback and help you manage expectations. ◉ If this is a go and I can manage under the requested time, we move on to the plan. Else, I can build a bigger team with dedicated experts in the field. ◉ I develop a solution for you. ◉ You provide feedback. ◉ I deliver the final solution to you. ◉ We develop plans for a short, medium or long-term maintenance support scheme if required. ◉ We both win. Please let me know if you require the following and I can send it to you: ◉ Verified credentials / CV ◉ A full Business Services Offering ◉ Previous work evidence Business hours (BST): ◉ Mon, 9:00 hrs - 19:00 hrs ◉ Sat, 9:00 hrs - 19:00 hrs Expected response time: ◉ During business hours: 30 minutes ◉ Outside of business hours: 2 hours Complexity, simplified – Let's work together.
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    System Administration
    Data Analysis
    Statistics
    Machine Learning
    Linux
    Regex Writing
    Software Development
    Julia
    Data Engineering
    Computer Science
    SQL
    Scala
    Python
    Data Science
  • $40 hourly
    I am an Accountant, Financial Modeller, and Automation Expert for Windows & MAC (Excel & Access, Outlook, PowerPoint) primarily using VBA, SQL, Google Sheets, Slides & Docs, and Python. I have produced hundreds of automated spreadsheets, databases, and IT solutions for clients over the years since 2005. I've been a professional Excel Financial Modeller and VBA Developer since 2005, working with numerous accountants and actuaries to produce mainly VBA automation tools and integrated financial models. I have also written a number of business plans for start-ups over the years and secured funding for them. In 2009 I produced my own Excel-based financial forecasting software (FD4Cast) which allows users to quickly build dynamic integrated financial models driven by VBA, and which got ICAEW approval as an accredited software platform. Since then I have built many dynamic, customised models for the Construction, Healthcare, FMCG, Automotive, Entertainment, and Financial sectors, but also completed many varied (non-financial) automation solutions for clients where the needs have been complex. I work well under minimal supervision and I always provide excellent support for previous projects where needs may have changed and modifications required.
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    Apache Hadoop
    Accounting
    Hive Technology
    Financial Modeling
    MySQL Programming
    Accounting Software
    MySQL
    Microsoft Excel
    SQL
    Scala
    Big Data
  • $50 hourly
    𝟭𝟮 𝘆𝗲𝗮𝗿𝘀 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗶𝗻 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴 & 𝗗𝗮𝘁𝗮 𝗔𝗻𝗮𝗹𝘆𝘀𝗶𝘀 -- 𝟭𝟬𝟬% 𝗝𝗼𝗯 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 -- 𝗠𝗮𝘀𝘁𝗲𝗿𝘀 𝗶𝗻 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴 -- 𝗕𝘂𝗶𝗹𝘁 𝗺𝗼𝗱𝗲𝗹𝘀 𝗳𝗼𝗿 𝗺𝘂𝗹𝘁𝗶-𝗻𝗮𝘁𝗶𝗼𝗻𝗮𝗹𝘀 𝗮𝗻𝗱 𝗦𝘁𝗮𝗿𝘁-𝘂𝗽𝘀 𝗳𝗿𝗼𝗺 𝘁𝗵𝗲 𝗨𝗦 I am passionate about building out systems that provide huge benefit to business. Whether it be dashboards, dataflows, or building models, I have expertise in it and I love to share that expertise in my deliverables. I have built out models in FinTech, Energy and Banking. I specialise in NLP, Computer Vision and Predictive Models. Here are some of the project highlights I’ve lead in the past: 1. MACHINE LEARNING: Fraud Detection for a FinTech - Implemented a fraud detection model and implemented it in AWS which detected fraudsters committing fraudulent transactions. This increased revenue of the business by £118,000 annually. 2. COMPUTER VISION: Identifying Warm Leads Using Bing Maps and Computer Vision - Created a computer vision model that detected houses that are eligible for solar panels by analysing Bing Maps; this helped the company target their marketing more effectively. 3. NLP: Review Analysis to Improve Service: Developed a system that analysed customer reviews for a bicycle rental service, enabling them to identify the main issues in each region. This helped them improve their service and grow their business. 4. DASHBOARDS: Created various dashboards and the dataflows behind that using a variety of tools (Power BI, Looker, Tableau, SQL Databases etc) that went onto dictate business decisions that lead to substantial business growth. 5. AI: Custom In-House AI: Developed an AI-driven chatbot for a tech firm that leverages RAG systems to provide precise technical support by retrieving documentation and historical tickets to generate tailored solutions for user queries. If you have a project which involves any of these tools, reach out and let's have a conversation. Tools I have expertise in: PowerBI Tableau Python R TensorFlow Keras PyTorch Scikit-learn NLTK spaCy Gensim Hugging Face Transformers OpenCV Scikit-image Pandas NumPy Dask Matplotlib Seaborn Plotly Bokeh Google Maps API Google Street View API Google Cloud Vision API OpenStreetMap Isolation Forest One-Class SVM Local Outlier Factor NetworkX GraphViz MySQL PostgreSQL MongoDB Cassandra Elasticsearch Amazon Web Services (AWS) Google Cloud Platform (GCP) Microsoft Azure Flask Django FastAPI Git GitHub GitLab Bitbucket Docker Kubernetes Jupyter Notebooks PyCharm VS Code RESTful APIs Apache Spark Hadoop Airflow Linux/Unix Command Line
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    Predictive Analytics
    Artificial Intelligence
    Statistics
    R Shiny
    Neural Network
    Image Processing
    Time Series Analysis
    Machine Learning
    Data Science
    Bayesian Statistics
    Natural Language Processing
    SAS
    Python
  • $100 hourly
    Hi there! I'm an Expert Vetted Talent on Upwork and a recognised UK Global Talent in Digital Technology. In addition to my work in industry, I serve as a Lecturer in AI & Data Science at University of Gloucestershire, UK; fascinated by the application of AI & Data Science in interdisciplinary fields to solve problems using innovative methods. I have proven track record in delivering high-quality industry projects and publishing research in reputable journals and conferences. With expertise in AI & Data Science, I can help your business by delivering solutions in data science, machine learning, and Generative AI. My expertise extends to FastAPI/Python, ensuring seamless and efficient deployment of projects. I am also well-versed in cloud services such as Google Cloud and Azure, which allows me to provide scalable and robust solutions tailored to business needs. Upwork Success: ● Subconscious.ai: Developed bio-equivalent survey respondents with LLMs, replicating 200+ research studies to validate algorithm accuracy. ● Girard Sudron: Used GenAI for data engineering for manual and tedious processes ● Strategically AI: Built algorithms to analyse search data, extract insights, and generate SEO-optimised content, that scored 70+ on SurferSEO ● Bramework.com: Designed AI models for blog generation, improving draft quality, paraphrasing, and grammar. Academia: ● IEEE Access Journal, Hybrid Intrusion Detection System for RPL IoT Networks Using Machine Learning and Deep Learning ● IEEE CDMA 2024, Computational Analysis of Quran Text Using Machine Learning and Large Language Models ● IEEE ICECCME 2024, Machine Learning in Renewable Energy System ● WASET Japan, Valence and Arousal-Based Sentiment Analysis: A Comparative Study ● ResearchGate, UK Crown Prosecution Criminal Offences Geospatial Data Analysis My services include: - Leveraging Generative AI for innovative applications - Developing and implementing machine learning models to drive business insights and optimisation - Conducting comprehensive data analysis to extract valuable insights and inform business decisions - Utilising data visualisation tools to present findings in a clear and actionable manner - Building and deploying applications using FastAPI and Python - Managing and optimising cloud infrastructure on Google Cloud and Azure I am committed to delivering top-notch quality and am passionate about tackling challenging projects that push the boundaries of innovation. Let's collaborate to transform your ideas into reality and achieve your goals. Use my expertise today !
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    Multimodal Large Language Model
    FastAPI
    Generative AI
    Chatbot Development
    Data Analysis
    API Development
    Prompt Engineering
    Large Language Model
    Artificial Intelligence
    Deep Learning
    Natural Language Processing
    Python
    Data Science
    Machine Learning
  • $20 hourly
    I'm a Certified Enterprise Big Data Professional and Data Analyst with over 6 years of experience. I specialize in turning complex business needs into actionable insights and effective solutions. I excel in analyzing business processes, developing tailored solutions, and setting up insightful reporting systems. My toolkit includes PowerBI, Tableau, Excel, Databricks, Azure Synapse, and Data Factory. My hands-on approach and commitment to excellence have led to successful projects and satisfied clients. Let's work together to leverage your data and achieve your business goals effectively and efficiently.
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    Tableau
    Microsoft Power BI
    Python
    Data Scraping
    SQL
    Microsoft Excel
  • $15 hourly
    I am an experienced actuarial professional with 10 years of expertise in the insurance industry. My background includes actuarial roles at the Central Bank of Azerbaijan (CBAR) in the insurance supervision authority and extensive freelance actuarial consulting. I have a proven record of delivering critical projects, including insurers’ capital assessments, actuarial modelling, pricing, reserving, and establishing regulatory and risk management frameworks. I specialise in combining technical actuarial knowledge with data analytics to create innovative business solutions for the insurance sector. I hold an MSc in Actuarial Science with Data Analytics from the University of Leicester, UK, and have successfully completed the following actuarial papers: 𝐓𝐡𝐞 𝐈𝐧𝐬𝐭𝐢𝐭𝐮𝐭𝐞 𝐚𝐧𝐝 𝐅𝐚𝐜𝐮𝐥𝐭𝐲 𝐨𝐟 𝐀𝐜𝐭𝐮𝐚𝐫𝐢𝐞𝐬 (𝐈𝐅𝐨𝐀): Actuarial Mathematics (CM1), Actuarial Statistics (CS1), Risk Modelling and Survival Analysis (CS2), Business Finance (CB1), Actuarial Practice (CP1), Modelling Practice (CP2), Communication Practice (CP3) 𝐒𝐨𝐜𝐢𝐞𝐭𝐲 𝐨𝐟 𝐀𝐜𝐭𝐮𝐚𝐫𝐢𝐞𝐬 (𝐒𝐎𝐀): Exam P (Probability), Exam FM (Financial Mathematics), Exam LTAM (Long –Term Actuarial Mathematics), Exam STAM (Short-Term Actuarial Mathematics) 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐒𝐤𝐢𝐥𝐥𝐬: I am proficient in Excel and R, with intermediate Excel skills used to develop calculators and models for actuarial purposes. I also have foundational knowledge in SQL, Power BI, and basic Python coding and am actively enhancing my expertise in these programming languages. 𝐏𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 𝐒𝐭𝐫𝐞𝐧𝐠𝐭𝐡𝐬: I bring strong communication and project management skills, which I have developed through collaboration with diverse teams and clients. My commitment to delivering exceptional quality work builds trust and drives successful outcomes. I focus on combining technical expertise with practical, value-adding approaches to solve complex challenges in the insurance and actuarial fields.
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    Insurance
    ggplot2
    Insurance & Risk Management
    Life Insurance
    Excel Formula
    Predictive Analytics
    Microsoft Excel
    Data Visualization
    Insurance Consulting
    Property Insurance
    Mathematics
    Probability Theory
    Statistical Analysis
    Data Analysis
  • $30 hourly
    Hello! I'm a marine ecologist and data scientist, with a Master's degree in Marine Ecosystems and a Bachelor's degree in Biology. I have extensive experience in research, scientific communication, and administration. While my main passion lies in marine ecology, I love work involving a variety of biological fields, data science, and digital design. I can help out with projects including: - Research, literature reviews, and report writing - Data management, cleaning, and analysis in R or Excel - Proof-reading - Anything ecology related - Administration - ArcGIS I look forward to working with you!
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    ArcGIS
    Teaching
    Data Visualization
    Research Paper Writing
    Scientific Literature Review
    Scientific Illustration
    Digital Design
    Microsoft Office
    Online Research
    Presentations
    Website Redesign
  • $30 hourly
    Data analyst, with expertise in Power BI data modelling, reporting and data architecture - open to opportunities related to data analytics, management & related sciences in business, commerce & industry. ✅DAX, Power BI, Data Visualisation ✅Power Query, Excel, API Integration ✅ETL, R, Stakeholder Management ✅Automation, Python, Story Telling With Data ✅SQL, Microsoft SQL Server, Reporting Past Projects: ►►►marcus07957.github.io◄◄◄ Although I am aware that data is frequently complex, it doesn't have to appear that way. I use the fantastic capabilities of Power BI in combination with my expertise in data analysis, visualization, and design to make data aesthetically pleasing and easy to comprehend reports. My data stories are designed to convey information in the simplest, most effective way possible. I think that information is digested more readily the more the material is presented. Services Offered: 1. Custom Power BI Reports: I specialize in creating tailored Power BI reports for various industries. 2. Security Measures: I can implement RLS and secure logins to protect your data. 3. Security Dashboards: real-time monitoring of data access and user activity. With the help of Power BI, information can be displayed in a beautiful, straightforward manner while retaining all of its inherent complexity and depth. I simplify the difficulties, from data engineering to the completed dashboard. How do I operate? It is a method. First things first, we need a strategy. I'll listen, take notes, evaluate and talk about your goals, how to reach them, and figure out the expenses, stages of development, and turnaround time for the solution. I communicate clearly and frequently; I offer regular project updates and am accessible to talk about significant issues that arise. Keep to the schedule; I'll provide what we agreed upon on time. If there is a sudden delay, I will let you know right away and provide you with a revised delivery date. Deliver a top-notch product, number four. Delivering the most robust, secure, scalable, and extendable solution is the goal of my strategy. Testing, documentation, and demo meetings are all part of development. Why hire Marcus? ✅Unlimited Revisions ✅Fast Turnaround ✅Provide Video tutorial of the Reports ✅Excellent communication ✅Client satisfaction is my priority ✅ High-Quality work Please look at my impressive profile to see my proven skills and exceptional track record. I'm your guy if you're a business looking for the best. Let's get in touch, discuss your project in detail, and see how I can help you find the most convenient and efficient solution that caters to your every need and requirement. With Love and Respect Marcus S.
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    Data Modeling
    Microsoft PowerApps
    Microsoft Power Automate
    Data Analysis
    Microsoft Power BI Development
    Automation
    SQL Programming
    Community Goals & KPIs
    Microsoft Power BI Data Visualization
    Business Intelligence
    SQL
    Python
    Data Visualization
    Microsoft Power BI
  • $10 hourly
    Experienced Marketing Science Executive with a demonstrated history of working in data and the marketing/advertising industry. Skilled in Microsoft Excel, SQL, and PowerBI. I have a proven track record of leveraging data-driven insights to inform marketing strategies and drive business growth. With experience in both quantitative analysis and marketing strategy, I am skilled in using data to identify market trends, develop actionable recommendations, and measure campaign performance. I am passionate about delivering measurable results and driving business growth through data analysis and strategy development. I am excited to bring my expertise to new opportunities and continue to build my skills in this dynamic and constantly-evolving field.
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    SQL
    Microsoft Power BI
    Microsoft Excel
    Data Analysis
  • $25 hourly
    Results-driven and detail-oriented data analyst and freelance writer with experience in leveraging data analysis to drive strategic decisions and crafting engaging pieces to suit diverse audiences. Skilled in data collection, processing, and interpreting to drive actionable insights. Proficient in statistical analysis tools, data visualization software, and programming languages. Seasoned writer with over six years of experience and Seo-certified.
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    Python
    GIS
    ETL Pipeline
    Data Visualization
    Google Analytics
    API
    JavaScript
    Visual Basic for Applications
    Technical Writing
    Tableau
    Microsoft Power BI
    Microsoft Excel PowerPivot
    Excel Macros
    SQL
  • $30 hourly
    With over 12 years of experience as professional freelancer and data analyst, I have developed a diverse skill set that allows me to work with various types of data, including text, binary, images, GIS data, and satellite data in formats such as netCDF, GRIB, HDF, among others. I am well-versed in programming languages such as Python, Fortran, C, R, and Linux Shell scripting, which enables me to provide customized and efficient solutions to complex data analysis problems. My expertise also extends to climatology, meteorology, and air quality, where I have extensive experience in using atmospheric transport models such as WRF and CMAQ. I am capable of conducting climate and air quality analyses and observations on any part of the world and can provide these outputs in a customized format. In addition to my data analysis and modeling skills, I offer a range of services that can be tailored to meet your specific needs. These include remote installation and configuration of servers, academic writing and literature review, internet research, Linux shell scripting, text formatting, and translation from English to Persia, and data scraping. I am also an academic researcher (Postdoc) in a world-leading university in London, UK and have extensive experience in publishing in high-quality peer-review journals, which makes me well-equipped to provide editing and proofreading services. I am confident in my ability to deliver high-quality results and am always eager to take on new challenges. I look forward to the opportunity to demonstrate my expertise and contribute to the success of your organization. Thank you for considering my portfolio. I am available for any questions or clarifications and would be honored to hear from you soon. Some of my previous client's feedback: "He has great knowledge and provide the information which I need immediately" "He is really easy to contact and he did a great job" "The job Nosha completed was excellent. He was very easy to work with, understood perfectly what I needed and was always available to talk about the project. He completed the work ahead of time and with very high quality. I fully recommend him" "He understood the job very quickly and did exactly as per requirement. Submitted on time. Punctual. And knows his work well. Very happy with his work." "He is a real creative and resourceful software engineer. He is very professional. I really recommend him for any work" "Nosha did a good job and is a great self-starter. Did not have any questions and got the job as I asked. Would highly recommend him."
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    Spatial Analysis
    Python Script
    Literature Review
    Excel Macros
    MATLAB
    Proofreading
    Visual Basic
    Academic Writing
    Fortran
    Data Analysis
    Python
    Environmental Science
    Scientific Literature Review
    GIS
  • $40 hourly
    𝗧𝗮𝗹𝗲𝗻𝘁𝗲𝗱 𝗗𝗮𝘁𝗮 𝗣𝗿𝗼𝗳𝗲𝘀𝘀𝗶𝗼𝗻𝗮𝗹 with 𝟭𝟱+ 𝘆𝗲𝗮𝗿𝘀 of experience specializing in delivering elegant and efficient data services and solutions from data engineering, 𝗰𝗹𝗲𝗮𝗻𝘀𝗶𝗻𝗴, 𝗺𝗶𝗴𝗿𝗮𝘁𝗶𝗼𝗻, and 𝗮𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀, to fully automated 𝗘𝗧𝗟 𝗽𝗶𝗽𝗲𝗹𝗶𝗻𝗲𝘀, 𝘄𝗲𝗯 𝘀𝗰𝗿𝗮𝗽𝗶𝗻𝗴, and data-driven 𝘄𝗲𝗯 𝗮𝗽𝗽𝘀 and 𝗱𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱𝘀. To deliver on these I've gained broad expertise in the following tools and technologies; 𝗔𝘇𝘂𝗿𝗲, 𝗗𝗮𝘁𝗮𝗯𝗿𝗶𝗰𝗸𝘀, 𝗥, 𝗣𝘆𝘁𝗵𝗼𝗻, 𝗣𝗼𝘄𝗲𝗿 𝗤𝘂𝗲𝗿𝘆, 𝗣𝗼𝘄𝗲𝗿 𝗕𝗜, 𝗘𝘅𝗰𝗲𝗹, 𝗩𝗕𝗔, 𝗦𝗤𝗟. Following an invitation to submit a proposal, we can jump on a call to talk through your project requirements. I look forward to speaking with you and going on to complete your project together.
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    Visual Basic for Applications
    Power Query
    Natural Language Processing
    Automation
    Microsoft Azure
    Dashboard
    R Shiny
    Data Analytics
    Business Intelligence
    Databricks Platform
    SQL
    Python
    ETL Pipeline
    Microsoft Excel
  • $200 hourly
    BIO ----- I am an investment professional (CFA, CQF and Msc) with +15 years' experience in investments and technology in multiple roles such (Portfolio Manager, Investment Analyst, Data Scientist, and Head of Equities) for top-tier firms such as Santander AM, BNP Paribas, LCAM and Jefferies International. Nowadays I am regularly involved in freelance projects that require a combination of investments knowledge and Data Science & Machine Learning expertise for clients such as UHNWIs, Family Offices and investment firms (Hedge Funds, Pension Plans, Investment Banks); while also acting as Visiting Lecturer delivering "Data Science and Machine Learning" at University of London and as a lead of the CFA UK Data Science and Machine Learning Working Group. Contact me if you have any of the following needs: -------------------------------------------------------------- • You are looking for a experienced investment professional to invest your capital (track record available). • You are looking for a professional that combines machine learning and investments knowledge. • You are looking for an experienced equity research analyst to conduct in-depth bottom-up analysis. • You are looking for a professional to carry out an alternative data and machine learning project related to investments/finance. KEY SKILLS: ---------------- • Investments: portfolio management, corporate finance, forensic accounting analysis, fundamental analysis, and advanced corporate finance excel modelling. • IT: Advanced coding (Python, R, VBA, SQL), Machine Learning applications for investing. • Languages: Spanish (Mother Tongue), English (Native), French (Basic) • Other: corporate trainer, university lecturer, public speaker
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    Tutoring
    Corporate Finance
    Interview Preparation
    Investment Strategy
    Financial Modeling
    Portfolio Management
    Article Writing
    Equity Research
    Visual Basic for Applications
    SQL
    Machine Learning
    Python
  • $35 hourly
    Hi, I'm Harrison and I'm glad you found me. I am a skilled Product Designer and Health Data Scientist (MSc) based in the UK which over two years working with data. Furthermore, I have three years of professional experience in graphics and user interface design. I've created over 300 digital products (flyers, brochures, ebooks, and social media designs) and a product that increased a company's conversion rate by 54%. When I am not carrying out data science related projects I am designing user interface products. Data-related Tech Stack: R, SQL, Tableau, AWS, QGIS ------------------------------------------------------- Product Design Tech Stack: Figma, Canva, Miro, Website builders (Webflow, Wix, Squarespace)
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    Tableau
    Data Analysis
    SQL
    Data Visualization
    Flyer Design
    UI Graphics
    Miro
    Canva
    Wix
    Web Design
    Mobile UI Design
    Webflow
    Website
    Figma
  • $60 hourly
    I’m an expert quantitative researcher specializing in financial markets with a backround as a financial markets researcher in the Central Bank of Russia. My main areas of technical expertise are: - Econometrics and Machine Learning, time series analysis - Financial markets (FX, MM, FI), Macroeconomics - Trading algorithms - Programming: Python, R, Matlab - Additional: LaTeX, Excel, Eviews Don’t hesitate to contact me, and let’s work on your project together.
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    Financial Presentation
    Econometrics
    Quantitative Finance
    LaTeX
    Quantitative Analysis
    Time Series Analysis
    SQL
    Machine Learning
    Python
    MATLAB
  • $60 hourly
    I am a licensed physician with a postgraduate MSc in Health Data Science (from the London School of Hygiene and Tropical Medicine). With a strong academic background and 3+ years experience ranging from medicine (clinical practice and teaching) , epidemiological research, and developer/analyst experience in a health technology artificial intelligence company, I bring a unique interdisciplinary approach to healthcare. As a freelancer, I offer my services as a consultant, researcher, data analyst/engineer, and (scientific/technical) writer in the healthcare industry.
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    Data Visualization
    Research Papers
    Medical Report
    Technical Writing
    Scientific Writing
    IBM SPSS
    Proofreading
    Exploratory Data Analysis
    Statistics
    Quantitative Analysis
    Machine Learning Framework
    Python
  • $75 hourly
    🏆 10+ YEARS of EXPERIENCE 🏆 CERTIFIED DATA SCIENTIST (Python, R, SQL, PowerBI, Tableau, Excel, Google Looker Studio, GoogleSheets
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    Time Series Analysis
    Technical Writing
    Microsoft Excel
    Machine Learning
    Tableau
    Presentations
    Data Analysis
    Data Science
    Microsoft Power BI
    Data Visualization
    SQL
    Python
    Google Analytics
  • $40 hourly
    I'm currently a Senior Public Health Intelligence Analyst for the Office of Health Improvement & Disparities, Department of Health of HM Government of the United Kingdom. Experienced public health professional with a multidisciplinary background, dedicated to the practice of Public Health Policy and Research. Graduate from the London School of Hygiene and Tropical Medicine (LSHTM), Uni. of London. Graduate from SOAS, Uni. of London, in Development Economics and postgraduate training in International Management for China. An experienced finance professional, previously held positions in investment banking across Europe and the Asia-Pacific region. - I have proven experience in public health research and data analysis. I am currently a senior analyst for HM Government of the UK, recently working extensively mental health outcomes. I volunteered my time in the charity sector supporting socially prescribed wellbeing services in the local community. - I have a broad experience of writing general & academic research, and now expanding into creative copywriting and online writing. - I'm a well spoken individual with a British accent and noted for an eloquent voice. Open to discussions for voice over or voice acting projects and assignments. - I'm fluent in Cantonese Chinese and conversant in Mandarin Chinese. Experienced in translating English-Chinese language for a wide range of topics.
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    Statistical Analysis
    Investment Banking
    Voice-Over
    Voice Recording
    Writing
    Voice Acting
    Cantonese
    Research Methods
    Epidemiology
    SQL
    Microsoft Office
    Public Health
    Critical Thinking Skills
    Translation
  • $60 hourly
    I'm an experienced data analyst with over 10 years of expertise in analysis and visualtion and currently use PowerBI, SQL, R, and Excel. I've worked primarily in the Insurance and Financial Services sector and spent a short time in a Data Coaching role, helping others develop their skills. My focus lies in transforming raw data into meaningful insights that drive business decisions. I have experience in identifying patterns and trends, creating custom dashboards, and developing data-driven strategies that provide actionable insights to stakeholders. My skills and experience enable me to deliver valuable contributions to any data-focused project. I work well both independently and in a team environment and always strive to exceed expectations while delivering high-quality work.
    vsuc_fltilesrefresh_TrophyIcon R
    Data Entry
    Microsoft Access Programming
    Data Analysis
    Microsoft Power BI
    Data Visualization
    SQL
    Data Analytics
    Microsoft Excel
    Excel Formula
    Microsoft Access
    Analytics
    Excel Macros
    Academic Research
  • $85 hourly
    Professional Summary PhD in Statistics on Optimal Design of Pharmaceutical Experiments. British citizen. Extensive experience in economics, mathematical modeling, optimization and statistics, and full-stack development of quantitative scientific software. Passionate about developing cross-disciplinary tools to bring real-life improvements quickly and efficiently. Special interest in creating software which combines scientific rigour with seamless user experience for practical impact. Well-organised, self-driven, able to work under pressure, a good team-worker and a fast learner.
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    Clinical Trial
    Epidemiology
    Public Policy
    Economics
    Angular
    TypeScript
    Data Analytics
    Data Visualization
    Julia
    Scientific Computation
    Optimization Modeling
    Python
    Scientific Research
    Algorithm Development
  • $150 hourly
    Hi, I’m Lucy, a Nutritional Therapy Practitioner (NTP) dedicated to helping individuals regain control of their health through personalised, evidence-based dietary and lifestyle strategies. I specialise in supporting clients with autoimmune conditions, digestive complaints, and chronic inflammation, empowering them to achieve sustainable recovery and vibrant well-being. Drawing from my own journey of overcoming IBD, I understand the frustration of feeling dismissed by conventional healthcare. That’s why I take a holistic, root-cause approach, tailoring my recommendations to your unique needs and lifestyle. Whether you're seeking practical guidance on optimising your meals, addressing nutrient deficiencies, or adopting anti-inflammatory eating habits, I’m here to help. What I Offer: ✅ Personalised meal plans designed to nourish and energise ✅ Holistic strategies to manage autoimmune conditions and support gut health ✅ Clear, actionable advice for busy professionals or postpartum mums ✅ Compassionate support for making lasting, positive changes With my focus on nutrient-dense, whole foods and simple, practical solutions, I’ll help you build habits that transform your health from the inside out. I’m also experienced in creating engaging, informative content on nutrition and wellness, so whether you're looking for a collaborator on a project or someone to support your team’s health, let’s connect. Let’s work together to help you or your team thrive.
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    Report Writing
    Scientific Illustration
    Creative Direction
    Blog Writing
    Science
    Creative Writing
    Scientific Research
    QGIS
    Statistical Analysis
  • $50 hourly
    A passionate and hardworking PhD student with a background in computational genetics and data science. Experienced teaching assistant at UCL across multiple topics - statistics, genetics and bioinformatics. Efficient and determined worker with a focus on quality of work, creativity in science and robust logical thinking. Experienced with data analysis of GWAS, eQTL, RNA-seq, HI-C, Proteomics, and other multi-omics methods.
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    Bash
    Critical Thinking Skills
    Biochemistry
    Molecular Biology
    Genetics
    Biostatistics
    Statistical Analysis
    Python
  • $50 hourly
    I'm a PhD student researching epidemiology and emerging pathogens at the University of Oxford. I can help with: -Statistics and data analysis -Programming in R & Python -College admissions -Editing, proofreading, scientific writing -Subject tutoring in biology, chemistry, biochemistry, math, and physics
    vsuc_fltilesrefresh_TrophyIcon R
    RStudio
    GraphPad Prism
    Microsoft Office
    Science & Medicine
    Science Tutoring
    Editing & Proofreading
    Copywriting
    Environment
    Climate Science
    Biochemistry
    Chemistry
    Python
    Biology
    Statistics
  • $35 hourly
    Experienced data scientist with a passion for using data-driven insights to solve complex business challenges. Skilled in statistical modeling, machine learning, and data visualization. Proficient in Python, R, Microsoft Power BI, and SQL with expertise in data analysis, machine learning algorithms, and creating compelling visualizations. Strong communicator able to convey technical concepts to diverse audiences. Led successful data science projects, resulting in revenue growth and improved efficiency. Holds a Master of Science in Data Science and relevant certifications.
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    Artificial Intelligence
    Data Scraping
    Database
    Microsoft SQL Server
    Visualization
    Machine Learning
    Analytical Presentation
    Data Analysis
    Data Analytics
    Data Visualization
    Statistical Analysis
    Python
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