The Best R Developers & Programmers For Hire In Portugal

Check out R Developers & Programmers in Portugal with the skills you need for your next job.

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$40 hourly
- 5.0/5
- (42 jobs)
I am an applied mathematician with a diverse skill set in Mathematics and Computer Science. My areas of expertise include optimization, mathematical modelling, image processing, artificial intelligence, and algorithmic 3D modelling using Blender and the Python API. Python is my go-to programming language, but I am also proficient in MATLAB, R, LaTeX, VBA, and JavaScript/TypeScript. I am a problem solver and a fast learner who easily adapts to various scenarios.

R
Mathematical Optimization
Operations Research
Blender
Artificial Intelligence
Data Mining
Image Processing
Data Science
Python
Mathematical Modeling
MATLAB
LaTeX
Machine Learning
Mathematics
$70 hourly
- 4.9/5
- (24 jobs)
I'm an applied statistician with strong background in psychology and behavioral science (MSc. + 5 years' experience in behavioral science consulting). Proficient in data wrangling and visualization in R, data modelling and inferential statistics (frequentist and Bayesian), causal inference, survey design, experimental design—in short: gleaning practical and scientific insights from data. When working with me, you can expect: 👨‍🔬 Scientific and statistical rigor—I take analyses seriously and don't shy away from learning new skills when required for a specific job. 💎 Transparency—by default, I script my analyses in R code which you can inspect if desired, or show to others who may wonder how the stats were produced. 💡 Clarity—I'm comfortable communicating complex results to lay audiences and will work with you to ensure you understand how the analyses translate into actionable insights. I'm comfortable working alone as well as with a team. I also love advising motivated people who find themselves stuck but want to carry out analyses themselves—if that's you, let's chat!

R
Data Science
Survey Design
Linear Regression
Logistic Regression
IBM SPSS
Data Visualization
Bayesian Analysis
Behavioral Design
Psychology
Data Analysis
Translation
Statistics
Data Wrangling
Academic Writing
$60 hourly
- 5.0/5
- (13 jobs)
I’m a Certified Data Analytics and Business Intelligence Specialist, with a background in economics, management, econometrics and a Master degree in Marketing Management. I have been helping businesses, from startups to large public corporations, to gain insights from their data and make better decisions for more than 14 years. I am passionate about Data and my client's challenges. I enjoy pushing the envelope, answering hard business questions, solving difficult problems, optimizing business processes, writing clean and efficient pipelines and informative Data Visualizations. My certifications: - Microsoft Certified: Data Analyst Associate (H859-1477) ; - Microsoft Certified: Power Platform Fundamentals (H680-4568) ; - Google Analytics Individual Certification (ID: 43650393) ; - Google Tag Manager Fundamentals ; - SAS Customer Intelligence 360 certification I am experienced in the following fields and technologies: - Business Intelligence and Analytics: R, Python, Pentaho, DAX, T-SQL, MS-Excel - Data Mining and Integration: SAS Data Mining, Pentaho Kettle, Knime, SSIS, Apache Airflow, ETL on Python, Azure Functions for ETL, Power Automate, Data extraction via API, Setting up API using Flask and Plumber - Data Warehouse and Database development: Azure SQL Data Warehouse, SQL Server, Postgresql, MySql - E-commerce and Web Analytics: Google Analytics and API, Google Tag Manager, Google Ads and API, Facebook Analytics and API, Acoustic, SAS Customer Intelligence 360, SEO Marketing, Web scraping, Data Mining of Social Media, Market Research, Advanced Metrics dashboard - Big Data: Hadoop, Hive, Spark, BigQuery, Databricks - Data Visualization and Applications: Power BI, Google Data Studio, Tableau, R Shiny Apps, Plotly Dash, Dynamic Rmarkdown notebooks, Apache Superset, Power Bi custom Visuals, Power Bi custom connectors - Machine learning and Time Series Forecast: Advanced Linear Model, Random Forest algorithm, Scilik-Learn, Keras, Tidymodel & Caret, Parallel training using azure clusters, I also lead a well-trained team of data analysts and data scientists, ready to be allocated if needed. All members go under a strict selective process and confidentiality contract.

R
Data Modeling
Microsoft Azure
Analytics
Machine Learning
Data Science
SQL
Google Analytics
Python
BigQuery
Business Intelligence
Data Analysis Expressions
Marketing Analytics
Microsoft Power BI
Data Analysis
$45 hourly
- 5.0/5
- (2 jobs)
Hi, and thank you for stopping by! I’m Franz, a German data professional. With over six years of experience in the ever-evolving world of data, I specialize in transforming raw information into actionable insights and innovative solutions. My expertise spans the entire data spectrum, allowing me to tackle challenges across a wide range of disciplines. Through my previous experiences and acquired knowledge, I am able to bring a holistic approach to your project, covering every aspect of the data lifecycle, from Data Analysis and Engineering to Data Science, Machine Learning, and Artificial Intelligence Models. I have a proven track record of designing scalable Data Warehousing solutions, as well as creating impactful Data Visualizations and Business Intelligence dashboards that turn complexity into clarity. If you’re seeking a versatile expert who combines technical precision with innovative problem-solving, I’d love to help bring your data-driven projects to life. Let’s collaborate and unlock the full potential of your data!

R
Plotly
Python Scikit-Learn
SQL Programming
Microsoft Power BI
Tableau
Snowflake
Machine Learning Model
Data Modeling
Artificial Intelligence
Data Engineering
Data Science
Data Visualization
Business Intelligence
Data Analytics
$50 hourly
- 5.0/5
- (5 jobs)
I work with people with a diverse set of questions that need statistical expertise to provide objective answers and solutions to their problems. As an experienced research scientist in evolutionary biology, I am particularly equipped to apply my academic knowledge to deal with statistical data analysis of sports competitions and other gaming activities. I have experience in the following: - Research and experimental design; - Analysis of complex data using parametric and non-parametric tests, dealing with correlations in longitudinal data, applying time-to-event (survival) analysis; GLMs; mixed models, etc. ; - Analytical modeling; - Bayesian and Approximate Bayesian computation; - Programming in R and Python; - Bioinformatics; - Teaching; - Article editing and reviewing; - Project application; - English and Portuguese.

R
Machine Learning
RStudio
Data Analysis
Translation
Teaching
Microsoft Excel
Statistical Analysis
Research Methods
Data Modeling
Writing
Bioinformatics
Tutoring
$60 hourly
- 5.0/5
- (1 job)
As a Principal Data Scientist with over 8 years of experience, I have been leading data analytics teams and managed data science projects across various countries. With a passion for data-driven insights, I have been developing expertise in statistical analysis, machine learning, and data visualization. My leadership skills enable me to effectively manage teams and collaborate with stakeholders to deliver impactful results. I am committed to staying at the forefront of technological advancements and continuously enhancing my skills to provide innovative solutions to complex business problems.

R
Deep Learning
Project Management
ETL Pipeline
Excel Macros
Analytics Dashboard
Data Science Consultation
Interactive Data Visualization
Machine Learning
Data Science
Python
Tableau
Data Visualization
Data Analytics
Data Analysis
$50 hourly
- 5.0/5
- (2 jobs)
My interest in data began during my Bachelor’s Degree, where I first encountered several robust datasets and immediately realized the countless possibilities for their practical application. This newfound interest gradually increased during my Science and GIS Master’s, where I had the opportunity of deepening my spatial data knowledge. Throughout my professional career - In both contract and freelancing - I've worked between data analytics and engineering in the insurance, finance and healthcare industry. I’ve committed to specializing in all things Data, exploring ETL, cleaning, processing, visualizing and modeling data.. CV as PDF: pdfhost.io/v/kT~RArHFJ_Curriculum_Pedro_Fernandes_EN

R
Data Processing
Data Extraction
ArcGIS Online
ArcGIS
GIS
Python Script
SQL
Data Analysis
Python
$70 hourly
- 5.0/5
- (19 jobs)
Full stack developer, react, vue, play framework, PHP, WordPress, R, Data Visualisation, Scala, Kubernetes, terraform, AWS, GCP and many more!

R
Akka
Kubernetes
Vue.js
Data Management
NestJS
Terraform
Node.js
Java
React
PostgreSQL
JavaScript
TypeScript
Scala
Neo4j
GraphQL
$15 hourly
- 5.0/5
- (2 jobs)
Focused on electronics and embedded software engineering as bachelor and master studies, in Aveiro, Portugal. Moved to the Netherlands to complete a graduation internship at Ericsson on modeling and timing analysis of streaming applications running in multiprocessor architectures. Decided to stay and pursue a PhD to learn as much as possible from the strong community of formal methods and system design at the Technical University of Eindhoven. Currently working to develop embedded systems and improving software development processes by aplying modeling techniques. On a practical skill basis, expert C++ programmer, intermediate C programmer and OCaml, Python and R hobbyist.

R
Machine Learning
Unified Modeling Language
OCaml
Software Design
Software Architecture & Design
Python
C
C++
C#
$101 hourly
- 0.0/5
- (0 jobs)
I am a professessional JavaScript Developer and I have 3 years experience of React, React Native and Redux. I am very familiar with webpack, babel and es6 in React. And also I have enough experience with javascript frameworks such as angular.js, vue.js, bootstrap and jquery. I can develop and integrate back-end with node.js/express.js, meteor.js and php frameworks such as laravel, codeignitor, and shopify. I am also developing mobile apps using React Native, Swift and Android Studio in iOS and Android platforms. Here are my skill sets: ✅ React/React Native (WebPack, Babel, ES6, Redux, Sagas) ✅ Angular.js/Vue.js/jQuery/BootStrap/HTML5/CSS3/SASS ✅ Laravel, CodeIgniter, Ruby on Rails, Node.js/Express.js, Meteor.js, Shopify, WordPress ✅ iOS and Android app development (Swift, Objective-C, Java, Cocoa) I always satisfy clients with on-time, on-budget, good-delivery and I can communicate clearly in fluent English. I am full-time developer and I can work in your timezone. Thank you

R
Robotic Process Automation
Business Intelligence
MATLAB
Microsoft Azure SQL Database
PSD to HTML
Adobe Illustrator
Jenkins
PostgreSQL
$30 hourly
- 5.0/5
- (5 jobs)
As a skilled GIS Analyst and Cartographer with 4 years of experience and a solid academic background in Geoscience and Environmental Engineering, I specialise in providing innovative solutions for geospatial challenges. My expertise includes: 🌍 Geospatial Analysis 🛰️ Remote Sensing 🗺️ Cartography & Map Production 📊 Environmental Management & Monitoring 🐍 Python I am dedicated to delivering high-quality, efficient solutions with a strong analytical and organisational approach. Let's discuss how I can contribute to your next project! Feel free to reach out—I look forward to collaborating!

R
Graphic Design
GIS
Google Earth
Risk Analysis
Remote Sensing
Georeferencing
Spatial Analysis
ArcGIS
QGIS
$40 hourly
- 4.5/5
- (4 jobs)
For more than 15 years I’ve been working with data and I truly love it. Starting off in consumer research moving on to media and advertisement analytics and finally visualising big data. I worked in multinational companies, London-based agencies and academic research settings. Combining the two pillars: statistics and data visualisation, my motivation is to understand and democratise the complexity of our world through efficient and beautiful storytelling.

R
CSS 3
HTML5
Data Visualization Framework
Svelte
Geospatial Data
Storytelling
Statistics
Data Interpretation
JavaScript
D3.js
Data Visualization
$25 hourly
- 5.0/5
- (1 job)
I'm a Data Scientist with over 6 years experience in the advanced analytics area. Mainly exposed to data engineering, descriptive and predictive customer modelling to support marketing decisions. Highly skilled in SAS, with a large knowledge in R and Python, I had performed role of data scientist at different business fields, as insurance, energy and retail banking companies. My purpose is to keep expand technical and business knowledge, apply the acquired know-how and create analytical solutions to provide all needed tools for business growth.

R
Data Mining
SAS
Python
SQL
$12 hourly
- 0.0/5
- (0 jobs)
"Experienced Data Analyst with 15 years of industry expertise, skilled in utilizing advanced statistical analysis and data-driven strategies to foster business growth. Passionate about translating complex data into actionable insights. Committed to staying updated with the latest industry trends. Eager to leverage my extensive knowledge to drive transformative results for your organization."

R
Virtual Assistance
Thesis Writing
Content Writing
Risk Management
Training & Development
Consultation Session
Microsoft Power BI
Research & Development
Data Analytics
Business Intelligence
SQL
Tableau
Python
Data Science
$10 hourly
- 0.0/5
- (0 jobs)
PROFILE I am currently a master student in Medical Informatics, I have work experience in sap abap development and functional testing. With my Bachelors I also learned about web design and programming, in which I am confortable to work with we technologies and web design.

R
User Stories
Functional Testing
SAP C/4HANA
Figma to Webflow Plugin
Jira
Figma
Agile Software Development
Python
Adobe Photoshop
$5 hourly
- 5.0/5
- (1 job)
I recently completed my Bsc in Marine Biology and I am currently working in Azores. My main interest in this big area is conservation. I have been an animal liberation activist for a couple of years now and my main goal and dream would be to coligate the knowledge I obtained from my degree and my values and beliefs. I have experience in the field of tourism and sales. I also took part in organizing events (sports and activism events). Therefore, I am open to work!

R
Microsoft Excel
Microsoft Word
Biology
Statistical Analysis
Portuguese
Spanish
English
$28 hourly
- 5.0/5
- (1 job)
I am a young PhD student with a knack for organization and effective time management, as demonstrated by my ability to juggle various responsibilities. Currently, I serve as a guest university professor while pursuing my master's degree in Health Biostatistics and Bioinformatics. My career journey has been quite diverse, in addition to my academic roles, I have gained experience as a cancer researcher and laboratory technician, working in clinical trial companies and multiple research institutes.

R
LaTeX
Adobe Illustrator
Adobe Photoshop
Python
$20 hourly
- 0.0/5
- (0 jobs)
Data driven economist. Passionate about turning raw numbers into real added value. Experienced in economic modelling, applied econometrics and particularly regression analysis. My interest in data led me to dive into the data science field. I've acquired experience in machine learning algorithms such as predictive analysis, clustering and association learning. I've been implementing end-to-end data analysis and science projects, which made me learn and apply database queries, API architecture and data visualization solutions as well as project management routines.

R
Economic Analysis
Econometrics
EViews
Predictive Model
Regression Analysis
Data Science
A/B Testing
Microsoft Power BI
Python
SQL
Data Analysis
$15 hourly
- 0.0/5
- (0 jobs)
Hello! I am Hugo Oliveira, an aspiring Data Analyst. My background includes a Bachelor's degree in Languages, Literature, and Cultures and a postgraduate degree in Management and Planning in Tourism. This combination of studies has provided me with a solid foundation in communication and management, skills I applied daily in data collection and analysis for sports, as a Data Collection Analyst. I am focused on the Data Analysis field, continuously developing my SQL, R, Excel, and Tableau skills. My efficiency and attention to detail ensure the delivery of precise and valuable analyses. I am fluent in Portuguese and English and have a basic knowledge of German, allowing me to collaborate effectively in multicultural environments. I am always looking for new opportunities and challenges, ready to contribute with my proactive attitude and adaptability. If you want to know more about my work or discuss potential collaborations, please get in touch.

R
Football
Data Analytics
Microsoft Excel
Tableau
SQL
Writing
Data Collection
English
Portuguese
$30 hourly
- 0.0/5
- (0 jobs)
I have a strong background in data-driven research, having worked with clinical data from biotech companies and human genetic data, and acquired significant experience working with and analysing Big Data. I am interested in exploring how growing amounts of different types of data and data analysis can help uncover new insights about the world. Key skills: * Strong analytical and problem-solving skills. * Significant experience in data analysis (data management, quality control assessment, and quantitative and qualitative analysis). * Experience in creating graphic representations (data visualisation) of data analysis. * Ability to communicate to a range of audiences and various levels of stakeholders.

R
Bioinformatics
Biostatistics
Python
Grant Writing
Editing & Proofreading
Data Analytics & Visualization Software
GIS
Genealogy
Biology
Genetics
Data Visualization
Data Analysis
$15 hourly
- 0.0/5
- (0 jobs)
Financial Resources Data Analyst at BNP Paribas, currently trying to learn more about data. Previous experiences as Team Manager and Team Leader on Regulatory Reporting, with an economics and data science academic background. Experience with SQL, Python and R, both on-the-job and in college.

R
Microsoft Power BI
Microsoft Excel
SQL
Python
$15 hourly
- 0.0/5
- (0 jobs)
PROFILE Great motivation to continually refine my skills and advance professionally. I have full confidence in my ability to work effectively within a team

R
Virtual Assistance
General Transcription
Data Entry
QGIS
GIS Software
GIS
Environmental Science
Data Analysis Consultation
Data Analysis
Customer Service
$5 hourly
- 0.0/5
- (0 jobs)
I am a data professional with expertise in Python, SQL, Power BI and R, specializing in turning complex data into actionable insights. My skill set spans data analysis, visualization, and machine learning, helping businesses harness the power of their data for smarter decision-making. - Data Analysis & Science: Conducting statistical analysis, data cleaning, and machine learning to uncover trends and patterns. - Data Visualization: Crafting intuitive dashboards and reports with Power BI, R, and Python (Matplotlib, Seaborn) for effective communication of insights. - Database Management: Proficient in SQL and PostgreSQL for organizing and querying large datasets. - Web Scraping & Data Processing: Collecting, cleaning, and interpreting unstructured data to deliver actionable results. I’m passionate about using data to solve problems and drive innovation. Whether it’s building predictive models, designing business intelligence tools, or streamlining data workflows, I’m here to help turn your data into a competitive advantage. Let’s collaborate! Keywords: Python, SQL, Microsoft Power BI, R, PostgreSQL, Data Analysis, Data Science, Data Visualisation, Statistics, Statistical Analysis, Machine Learning, Business Intelligence (BI), Web Scraping, Data Cleaning, Data Interpretation, Continuing Airworthiness Management Organisation (CAMO) Engineering, EASA Part-M & Part-145, San Marino Civil Aviation Authority (CAA) Regulations, Private Jet Maintenance, Charter Flights Company, Long Term Aircraft Maintenance Planning, Short Term Aircraft Maintenance Planning, Record Updating, Task Tracking, Maintenance Planning, Providing Technical Support, Archive Management, Supply Chain Management, Procurement Management, Maintenance Planning Document (MPD) Preparation, Minimum Equipment List (MEL) Preparation, CAMP Systems Tracking, Veryon Tracking, Microsot Excel, International Shipping, International Logistics, Bombardier Global 5000, Bombardier Global Express, Bombardier Global Express XRS, Dassault Falcon 2000, Embraer 145

R
Data Cleaning
ETL
Machine Learning
Analytical Presentation
Business Intelligence
Data Interpretation
Statistics
Web Scraping
Data Science
Data Visualization
Microsoft Power BI
SQL
Python
Data Analysis
$40 hourly
- 0.0/5
- (0 jobs)
Experienced in building advanced data solutions for insurance and pension industries. From SQL databases to Power BI dashboards, I can streamline your analytics for impactful decisions. Skilled in Python, R, SQL, Power BI, and VBA Expertise in Machine Learning, Data Visualization, and Predictive Modeling End-to-end project management with clear communication Let’s collaborate to transform your data into strategic insights!

R
Pension Plan
Life Insurance
Microsoft Power BI
Excel Formula
Excel Macros
Microsoft Excel
Visual Basic for Applications
Python
SQL
Machine Learning
Data Analysis
$15 hourly
- 4.0/5
- (8 jobs)
I am an experienced researcher in the field AI and computer vision. I can handle tasks related to ML, NLP and CV and AI-based applications. I have good skills in python and R.

R
Data Mining
Knowledge Representation
Data Modeling
Analytics
LaTeX
Technical Report
Data Science
Machine Learning
PyTorch
Decision Tree
Python
Deep Learning
Natural Language Processing
Computer Vision
$20 hourly
- 0.0/5
- (1 job)
Here’s what I can do for you: Boost Sales and Optimize Marketing: I dig into your sales and marketing data to uncover trends, find opportunities, and help you get the most out of your campaigns. Create Clear, Actionable Insights: Using tools like Python, SQL, Tableau, and Excel, I turn raw data into easy-to-understand dashboards and reports so you know exactly what’s working and what’s not. Solve Problems, Big or Small: Whether you need a quick analysis of customer behavior or a full-blown strategy to increase conversions, I’ve got you covered. Drive Real Results: My past projects include improving ad performance, boosting ROI, and identifying revenue opportunities—all based on hard data. I’m all about delivering work that’s clear, actionable, and tailored to your business needs. Plus, I pride myself on being easy to work with: responsive, reliable, and always focused on getting results. Let’s chat about how I can help your eCommerce business grow!

R
Regression Analysis
Statistical Analysis
A/B Testing
Data Cleaning
Business Intelligence
Data Visualization
Microsoft Excel
Python
Tableau
Exploratory Data Analysis
Data Analysis
Web Analytics
$10 hourly
- 0.0/5
- (0 jobs)
Career Statement Innovative and scientifically rigorous master's degree with a significant data science, teaching & cyber security job experience to bring to the table. With a team-oriented attitude, I am eager to contribute my abilities in quantitative, qualitative modeling, programing for software and experimentation to enhance the experience of digital health care users around the world. Currently, striving to seek an opportunity wherein I could utilize my expertise for departmental growth and simultaneously receive exposure. About me. Failure will never overtake me if my determination to succeed is strong enough, I am social, creative and sports lover, belong to low-income family, I always remember this quote, "you have within you the strength, the patience, and the passion to reach for the stars to change the world". Professional Skills Android Application Android studio, Epicollect5, Google Form, REDCap.

R
HTML
.NET Framework
Web Application
Tech & IT
Desktop Application
Database
CSS
EndNote
Android Studio
Google Play
IBM SPSS
Stata
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