The Best R Developers & Programmers For Hire In Colombia

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

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$60 hourly
- 5.0/5
- (28 jobs)
** Passionate engineer with strong data analysis and programming skills. ** 7+ years of background in the fields of software engineering, machine learning and optimization. ** Responsible, determined and proactive. ** Featured Integrations: ~ Google Sheets - Shopify (API) ~ Google Sheets - Lawmatics (API) ~ Google Sheets - HubSpot (API) ~ Google Sheets - Calendly (API) ~ Google Sheets - Trello (API) ~ Google Sheets - Myfxbook (API) ~ Broad Google Workspace - GSheets - GDocs - GForms - GMail - GSpaces/GChat ~ R - Kraken Crypto Exchange (API) ~ R - VBA - VBS - Excel ~ R - Google Sheets ~ R - Excel - Barchart ~ R - Motor State (FTP) - Turn14 (FTP) - Tactical Bucket (FTP) - Parts Authority (FTP)

R
Quantitative Analysis
C++
Spreadsheet Macros
Google Sheets Automation
Linear Programming
Operations Research
Google Apps Script
Excel Macros
LaTeX
Machine Learning
Exploratory Data Analysis
Visual Basic for Applications
Data Analysis
Statistics
$13 hourly
- 4.8/5
- (24 jobs)
I'm a data scientist with experiences on middle and big financial industries at my country. I have experience with R, Python, Matlab, SPSS and other software for data analysis, financial modeling, and machine learning application's.

R
Orange
Financial Analysis
Financial Modeling
Optimization Modeling
Data Analysis
Supply Chain Management
Neural Network
Python
Data Science
Python Scikit-Learn
Deep Learning
Machine Learning
$25 hourly
- 5.0/5
- (1 job)
I am a Data Professional with a wide experience delivering data science and data analytics solutions. With a plus, which is statistical theoretical knowledge, Your analysis will be efficient and will have high-quality standards. My experience contains, but is not limited to: • Exploratory Data Analysis (EDA) • Data ETL process. • Data Governance • Process Automation • Supervised and Unsupervised Machine Learning • Deep Learning And in case you are wondering, some of my softwares/programming-languages that i have used the most are: • Python • R • SQL • PowerBI • Tableau In addition, i am currently enrolled in a Master's degree in Applied Statistics. So. as you may have noticed, data is my passion!

R
MLOps
Deep Learning
Machine Learning
Data Science
Exploratory Data Analysis
Statistical Analysis
Microsoft Excel
SQL
Python
Microsoft Power BI
Data Analysis
Tableau
$15 hourly
- 4.8/5
- (5 jobs)
I am an economist focused on data analysis, programming, data monitoring, and data visualization. I have excellent programming skills in software such as R, Python, and SQL. I have the experience to lead and work in a team. Responsibility and high quality in my work are characteristics that define me.

R
Microsoft Power BI Data Visualization
SQL Programming
Data Science
Data Visualization
Python
Data Analysis
$6 hourly
- 5.0/5
- (8 jobs)
I'm an agricultural engineer with experience in Machine Learning programming, soil data analysis, GIS data analysis and analysis of images obtained from satellite and drone. Knowledge in QGIS, ArcGIS, SAGA GIS, Python, R, Office package and SQL.

R
HTML
CSS Framework
JavaScript
Machine Learning
Data Analysis
Database
ArcGIS Online
Python Script
Geospatial Data
PostgreSQL
SQL
ArcGIS
QGIS
Python
$60 hourly
- 5.0/5
- (106 jobs)
- Motivated and proactive engineer, passionate about data science and programming. - 8+ years of background in Data Science, Programming, Machine Learning, Optimization, Research & Development. - Various successful teamwork experiences in interdisciplinary R&D projects. - Strong analytical skills. - Able to fluently communicate in Spanish, English and French. ** Featured Integrations: ~ Google Sheets - Shopify (API) ~ Google Sheets - Lawmatics (API) ~ Google Sheets - HubSpot (API) ~ Google Sheets - Calendly (API) ~ Google Sheets - Trello (API) ~ Google Sheets - Myfxbook (API) ~ Broad Google Workspace - GSheets - GDocs - GForms - GMail - GSpaces/GChat ~ R - Kraken Crypto Exchange (API) ~ R - VBA - VBS - Excel ~ R - Google Sheets ~ R - Excel - Barchart ~ R - Motor State (FTP) - Turn14 (FTP) - Tactical Bucket (FTP) - Parts Authority (FTP)

R
Operations Research
Linear Programming
Academic Writing
LaTeX
Exploratory Data Analysis
Quantitative Analysis
Visual Basic for Applications
Google Apps Script
Microsoft Excel
Google Sheets
Spreadsheet Macros
Statistics
Data Analysis
Machine Learning
$50 hourly
- 5.0/5
- (4 jobs)
I help companies analyze their sales and customer data to find insights and create strategies and tactics to increase salesforce productivity and customer retention. In the last 10 years, I’ve helped improve sales data analytics for companies of different sectors, from CPG companies to large banks. What value do my clients get from my services: 1. Data-driven decision-making: Improve the accuracy and effectiveness of your sales strategies, leading to better resource allocation and higher ROI. 2. Enhanced Sales Performance Analysis: Dissect your sales performance by geography, sales channel, and product line to identify areas of strength and weakness. 3. Improved Forecasting Accuracy: Generate highly accurate sales forecasts aligned with business seasonality and demand fluctuations Some results that I had for my clients: 1. Developed a customer profiling model for a retail bank, resulting in a 250% increase in sales. 2. Improved the campaign process for a financial company, enabling it to send over 90 personalized offers per month to more than 2.5 million customers, enhancing engagement and conversion rates. 3. Developed a price elasticity model for a CPG company, optimizing revenue and driving an 8% increase in revenue in the last quarter of 2022. Education and Experience: Three master's degrees: Economics, Applied Mathematics, and Data Science Over 18 years of experience in sales and marketing analytics for various companies Proficient in R development and certified Python developer *** Upwork Expert Vetted Badge *** ** Feel free to message me with any consultation you have about data and analytics **

R
Forecasting
Quantitative Analysis
Data Mining
Business Strategy
Predictive Analytics
Machine Learning
Data Science
Statistical Analysis
Business Intelligence
Python
Data Analytics
Data Analysis
Data Visualization
$33 hourly
- 5.0/5
- (1 job)
I love solving challenging problems. I work fast and get things done. Want to get every penny's worth from your data? I can help you! I know the ins and outs of working with data, from extraction and cleaning, to analysis, visualization and modeling. My skills include: - Python - SQL - Power BI - Machine Learning - Deep Learning - Excel - Exploratory data analysis - Data cleansing - Statistical analysis

R
Python Scikit-Learn
Data Analysis
TensorFlow
MySQL
NumPy
pandas
Python
Visualization
Microsoft Excel
Git
Business Intelligence
Microsoft Power BI
SQL
Data Visualization
$35 hourly
- 5.0/5
- (1 job)
“You can’t improve what you don’t measure” probably you’ve heard before... Well, let me tell you that they are right! No matter how big or small is your business, you need to take control of your data and get the most of it to effectively start to take action by data driven decisions right now. I'm an Industrial Engineer passionate about TI, with 10+ years of experience in BPM (Business Process Improvement) methodology. Skilled in R, Python, and JavaScript programming languages and experienced in building valuable tools by Google Services integration for tasks automation. I’m here to help you with your Data Management and Data Visualization needs. You don't need to pay for expensive software; you just need to learn how to use the available resources to achieve your objectives: from gathering data to automate tasks and measure your real performance there are many ways that Google services integrations can help you to reach a more productive life! Let me show you the way! My work hours: Monday to Friday 9-17 GMT-5, but I'm flexible with my schedule and different time zones.

R
Microsoft Excel
Automation Anywhere
Python
JavaScript
Data Visualization
Data Analytics
Data Integration
Data Management
Data Science
Microsoft Power BI
Dashboard
Looker Studio
Google Apps Script
Google Sheets
$35 hourly
- 5.0/5
- (2 jobs)
Profile • Economist and Master of Economics with more than four years of experience in data science and research. Specialized in statistical and econometric modeling, highly proficient in data mining and visualizations. Experience in several programming languages. Ability to adapt to dynamic environments and collaborate effectively with multidisciplinary teams. Experience • Currently, he is a Research Assistant at Harvard Business School, focusing his work on the impact of management on business performance. Previously at Universidad del Rosario, he collaborated in research with entities such as the Ministry of Education of Peru, the Inter-American Development Bank, the American Cancer Society, the Colombian League Against Cancer, and the Health Secretariat of Bogota. Julian was also an intern at the econometrics unit of the Central Bank of Colombia. In addition to his academic and professional work, he was a semifinalist in the Geneva International Challenge 2021 with the project "Artificial Intelligence for the Prevention of the Assassination of Human Rights Leaders." Skills • Highly proficient in data analysis and programming with advanced expertise in Stata, Python, and R. Also possess intermediate SQL, Excel, and LaTeX skills. • He also possesses experience in behavioral economics. His master's thesis focused on behavioral sciences, where he achieved a laureate thesis recognition. Additionally, he contributed to creating a Massive Open Online Course (MOOC) on the subject, titled "Behavioral Economics for Effective Public Management," hosted on edX. Furthermore, he holds a certificate in behavioral economics from the Inter-American Development Bank (BID).

R
Causal Inference
Pattern Recognition
Behavioral Design
Experiment Design
Web Scraping
Data Mining
Econometrics
Problem Solving
Data Analytics
Statistical Analysis
Stata
Python
Data Visualization
Data Science
$70 hourly
- 5.0/5
- (2 jobs)
I am Giovanni Brucoli, a trilingual (English, Spanish, and Italian) Data Scientist with a PhD in Physics and over 6 years of professional experience in international companies such as eDreams and Glovo. My expertise lies in machine learning, analytics, and visualizations, and I am passionate about solving complex problems and driving data-driven decisions. My professional journey has equipped me with strong scientific writing, programming skills, and hands-on production experience . I have a proven track record of proposing and leading data projects, collaborating with cross-functional teams, and delivering key insights to drive company objectives. In addition to my data science expertise, I have a solid foundation in Physics which enhances my analytical thinking and problem-solving abilities. I am not afraid to take on challenges and I am always ready to learn and grow. Currently, I am actively expanding my skill set into the exciting field of generative AI. While I’m learning, I’m offering these services at a competitive rate, providing you with high-quality work while I deepen my expertise. Whether it’s data science, technical translation, or tutoring in physics and maths, I’m open to any opportunities where I can add value. I look forward to bringing my extensive experience and expertise to a wider range of projects and clients on Upwork.

R
R Shiny
Natural Language Processing
Natural Language Understanding
Rasa
Physics
Mathematics
Statistics
Data Analytics
SQL
Machine Learning Algorithm
Python
$5 hourly
- 5.0/5
- (2 jobs)
Hello, thank you for visiting my profile. We live in a time when data is growing at an accelerating pace and where it has become the fundamental part of any organization. My name is Jorge Esposito, I am a computer science student with emphasis in data science, and I hope I can assist you in your projects. During my studies, I have had the opportunity to gain experience and knowledge from great professionals. Among so many opportunities offered by a major such as computer science, I have found in data science a field full of possibilities which I want to continue exploring. Currently, I have experience in: - Data Visualization: Proficient in creating interactive and insightful visualizations with Power BI to derive actionable insights from complex data sets. - Statistical Analysis & Programming: Advanced skills in Pandas for statistical computing, data analysis, and visualization. - Software Development: Experienced in programming with C++ and Python, focusing on developing efficient, scalable software solutions. - Database Management: Competent in SQL for database management, including designing, querying, and maintaining relational databases for optimal data storage and retrieval. - Machine Learning & Deep Learning: Proficient in applying machine learning and deep learning techniques to solve complex problems, predict outcomes, and enhance decision-making using Python libraries such as TensorFlow, PyTorch, and scikit-learn. - Natural Language Processing (NLP): Skilled in leveraging NLP techniques to process, analyze, and understand human language data, employing libraries like NLTK and spaCy to extract insights and automate tasks. I am also ready to learn whatever is needed. My goal is to be able to help by contributing with my knowledge, and during the process keep learning and growing professionally. Thank you very much for your time. Sincerely. Jorge Esposito.

R
Natural Language Processing
Machine Learning
Deep Learning
pandas
SQL
English to Spanish Translation
Python
Microsoft Power BI
Spanish to English Translation
Microsoft Excel
$20 hourly
- 5.0/5
- (5 jobs)
I am an Astronomer and Physicist from the Universidad de Antioquia, Colombia. I have been acknowledged as the best advanced student of my career, and I have had a scholarship throughout all my career. As a result I have a strong background in theoretical physics, programming, and mathematics. Furthermore, this shows that I am a fast learner with strong analytical skills. I have experience programming in python, C (Cuda), C++ R, Matlab, Arduino IDE, bash, blender, Java, Javascript, "html", "CSS", blender, Vpython, Ruby, and others. I easily read documentations and figure out the best way to do things. I always do my best in each project that I decide to take. I have 3 years of experience as researcher, with a strong background in statistics, machine learning, and object oriented programming (C++ or pyhton).

R
Web Design
Web Development
JavaScript
Science Tutoring
Blender
Astronomy
Unit Testing
Physics
Quantum Physics
Writing
Python
C++
$15 hourly
- 5.0/5
- (15 jobs)
I am an expert when it comes to data related tasks; from data processing yo machine learning models. I have great communication skills and i am really patient with any costumer seeking for help on their data science projects. I am also very flexible with deadlines and payments so negotiation is always available with me. You will not regret taking my services.

R
Statistics
Data Analysis
Machine Learning
Data Modeling
Data Processing
Data Visualization
Statistical Analysis
$45 hourly
- 4.4/5
- (12 jobs)
Data scientist fluent in data visualization, machine learning, and econometrics; dedicated to get insights from data and comunicate its conclussions. Statistics, math and science are my passions; I believe data driven decisions have great potential, and I am interested in using quantitative methods to process and interpret data using statistical programming. My training in data science covers: ▸ Statistical inference ▸ Regression analysis ▸ Clustering ▸ Natural Language Processing ▸ Web Scraping ▸ Neural Networks My main areas of experience are: health economics, development economics, assesment of the education and impact evaluation. Although I am always eager to learn new applications.

R
Deep Learning
Quantitative Analysis
Data Modeling
Microeconomics
Econometrics
Economic Analysis
Machine Learning
Data Science
Statistics
Python
Stata
$50 hourly
- 3.9/5
- (3 jobs)
I am an experienced Machine Learning Engineer capable of solving highly complex problems through Data Science and Software Engineering. I have worked with high-profile clients & organizations in my career, performing as an expert individual contributor to leading technical teams with more than 15 engineers. Some of the clients are: 📈 Nubank (Top fintech in LatAm and most valuable one in the region) 📈 Rappi (Highest growing startup in LatAm) 📈 Cementos Argos (Top manufacturing company in Colombia) ✅ Expert in Microservice design to serve and consume ML systems, applying the best software practices to deliver the most scalable ML components ready to be used. For example, I was responsible and the main developer of two of the most important ML systems in Rappi, the store-time estimator, that needed to estimate the cooking time for a network of more than 100k restaurants per country for each order; and the assignment engine, responsible for using mathematical programming to assign each available courier to a specific set of orders each minute. ✅ Expert in Statistical Modeling and Machine Learning to improve value through integrating models in their business process in the form of policies. For example, I designed a forecasting model for more than 20 references of international references of raw materials to define the re-order point that optimized the inventory cost, maintaining an operational availability of a plant above 90%. I built and deployed time estimations in stopping nodes of logistic operations by reducing the overall trip time and the delivery guys' unit operating cost by over 20%. ✅Expert in Natural Language Processing, applying different techniques to automate several processes or extract information from unstructured data; for example, document topic modeling to build an information retrieval engine with research papers that helped Ph.D. candidates reduce their time in research screening from 6 months to 2-3 weeks. Complaints analysis and classification to build a feedback engine on top of the NPS methodology to prioritize problems in a fast-paced startup. Text classification to route problems to a BPO specialized agent in an e-commerce site. ✅Highly skilled Python, R, and Scala developer applying frameworks such as clean architecture, domain-driven design, and test-driven development to build scalable and maintainable software architectures. ⭐️ High-quality work: My work ethic is always oriented toward giving the best of my deliverables, looking for client satisfaction, and bringing the best experience. ⭐️ Kindness and availability: I am always available for questions and new challenges. Always listen to my client's needs and be open for discussion to provide the best experience and work.

R
Mathematical Modeling
Simulation Game
Mathematical Optimization
Domain-Driven Design
Machine Learning
Natural Language Processing
Keras
Python
$45 hourly
- 0.0/5
- (0 jobs)
I'm a junior developer with knowledge in differents programming languages. I'm capable of develop a website and web apps. I don't have experience in this field, but i have a high learning curve and i'm very detail orientated,

R
Visual Basic for Applications
React
Angular
JavaScript
Microsoft Excel
HTML
Adobe Illustrator
CSS
Python
PHP
Visual Basic
Java
$10 hourly
- 5.0/5
- (1 job)
Psychologist with interdisciplinary skillset within customer service, clinical interventions, interpersonal skills, assertive communication, assessment and measurement of behaviors for intervention and for recruitment process

R
Recruiting
Microsoft PowerPoint
Music
Microsoft Word
Adobe Illustrator
Psychology
Python
Microsoft Excel
SQL
Data Analysis
$25 hourly
- 5.0/5
- (4 jobs)
I'm an Economist and statistician with a passion for transforming data into actionable and important insights. With a deep understanding of statistical theory and practice, Iwould like to help businesses and individuals to reach the most potential out of your data to make good decisions! - Knows machine learning, AI, multivariate analysis, experimental design, time series, bayesian statistics, econometrics. - I master libraries as tensorflow, pytorch, scikit learn, pandas, polars, matplotlib, seaborn, also other programs such as R, SQL, power BI and Excel.

R
Multivariate Statistics
Microsoft Excel
Dash
R Shiny
Artificial Intelligence
Statistics
Neural Network
Time Series Analysis
SQL
Bayesian Statistics
Deep Learning
TensorFlow
PyTorch
Machine Learning Model
$100 hourly
- 4.6/5
- (3 jobs)
Hey! I'm all about data science: statistical analysis, machine learning, econometrics, computer vision, NLP

R
Beautiful Soup
Selenium
Data Analysis
Cloud Computing
Back-End Development
Writing
Elasticsearch
Statistics
SQL
Stata
Computer Vision
Machine Learning
Natural Language Processing
Python
$10 hourly
- 5.0/5
- (7 jobs)
I'm a team-working and dedicated freelancer who can proactively conduct research and collect data to analyze or provide reports, essays, articles or any type of format on any topic you might need, especially if it is International Business or Economics related. In fact, you will find my efficiency, detail-oriented approach, and adaptability to be the perfect balance for any of your heavy tasks!

R
Economic Analysis
International Business
Report Writing
International Relations
Research Papers
Office 365
Research Paper Writing
Microsoft Excel
Data Entry
Microsoft Office
Microsoft Word
$15 hourly
- 5.0/5
- (2 jobs)
I consider myself as hard-worker and self-taught. I have experience handling large databases such as colombian national household survey and standardized ICFES tests. I have strong quantitative training in economics and econometrics analyzes, and the ability to manage softwares such as R, Matlab and Stata.

R
English to Spanish Translation
Economics
Microeconomics
Econometrics
Database
Data Visualization
Data Analysis
Stata
Python
$15 hourly
- 5.0/5
- (1 job)
As an economist, I have a solid experience in data analytics. My mastery of economic theory, statistics, and econometric modeling has allowed me to deeply understand various economic and social phenomena. I use both R and Python to integrate and clean data, generate descriptive statistics, econometric models, and create visualizations that communicate key findings in a simple and coherent manner.

R
Microsoft Power BI
SQL
Econometrics
Data Modeling
Social Impact Assessment
Quantitative Research
Quantitative Analysis
Statistical Analysis
Analytical Presentation
$25 hourly
- 5.0/5
- (2 jobs)
- Accountant and Business Administrator with a minor in Asian Studies. Currently pursuing a Masters Degree in Analytics at Georgia Tech. - CFA® Charterholder, CFA Institute. - Fluent in Spanish, English, and Mandarin Chinese (Passed the HSK 5 exam in 2019). - Five years of experience in Financial Analysis and Accounting. - PwC: Tax Intern (6 months) - Vivo Communication Technology Co. Ltd: Financial Analyst and Coordinator (2.5 years) - Investment Placement Group: Fixed Income Analyst (1 year) - Forte Group: Financial Planning Analyst (1 year) Skills: FP&A, Excel Modelling, Power BI, Intermediate Python & R.

R
Mandarin Chinese
Financial Analysis
Business Intelligence
Accounting Basics
Financial Statement
Statistics
Python
Budget
SQL
Finance
Data Analysis
Microsoft Power BI
Financial Report
Accounting
$35 hourly
- 0.0/5
- (1 job)
PhD student in design, management and evaluation of public social welfare policies from the University of Valencia. Political scientist and master's degree in economics and public policy, with experience monitoring of social projects, public policies on gender and Science, Technology and Innovation. Focused on qualitative and quantitative analysis, highly competent in the use of office tools and application of design methodologies, planning, as well as discourse analysis, prospective, evaluation of projects and impact, among others. With experience in the public, educational and private sectors.

R
International Development
Scientific Illustration
Policy Writing
Microsoft Office
Political Science
Economics
Public Policy
$15 hourly
- 4.7/5
- (4 jobs)
Economist and bilingual data analyst, with more than 6 years of experience in analysis of large databases, automation of reports and construction of predictive evaluation of projects. Knowledge in human management, marketing and logistics, as well as data science programming languages like Stata, R, python and Power BI. Skills for teamwork, adaptability to change, leadership, active learning and focus on results.

R
Database
Mathematical Optimization
Microsoft Office
Python Script
Supply Chain Modeling
Alteryx Analytic Process Automation Platform
Business Intelligence
Python
Tableau
Microsoft Excel
Microsoft Power BI
$13 hourly
- 5.0/5
- (5 jobs)
Highly skilled economist and data scientist with expertise in quantitative analysis, statistical modeling, and data visualization. With a degree in economics and a deep understanding of micro and macroeconomic principles, I have also gained extensive experience in data science, including expertise in programming languages such as Python and R, and data visualization tools like Tableau and Power BI. I have a passion for data-driven decision-making and am committed to using my skills to help organizations make informed and impactful decisions based on data-driven insights. I am skilled in problem-solving and am able to apply my expertise in economics and data science to a wide range of fields, including finance, consulting, government, or data science. I have experience in using advanced statistical and mathematical techniques to analyze large and complex data sets, and am able to communicate insights effectively to both technical and non-technical stakeholders. I am motivated, proactive, and able to work independently as well as part of a team, and am always looking for ways to improve my skills and knowledge. Overall, I bring a unique combination of skills and experience to the table, with a strong foundation in economics and a deep understanding of data science techniques. I am committed to making a positive impact through my work and am excited about the opportunities that lie ahead in the field of data science and economics

R
Selenium
Web Scraping
Econometrics
Data Science
Data Analysis
Python
SQL
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