Jonathan Marín Pavía Email and Phone Number
Bilingual Data Scientist with +4 years of experience in Data Analytics, Data Science, and Machine Learning across various industries including Telecommunications, E-Commerce, and Last Mile Delivery. I have extensive expertise in Customer Experience (CX) and Workforce areas.I specialize in Python, Pandas, Scikit-Learn, SQL, and Power BI, with hands-on experience in AWS services (EC2, S3 Sagemaker), Airflow, Snowflake, Databricks and Streamlit.My skill set includes developing and deploying statistical models using machine learning algorithms, including Logistic Regression, Linear Regression, Xgboost, Tensorflow, Clustering, and PCA.I also have experience in Natural Language Processing (NLP), Text Mining, LLM, and Automatic Speech Recognition. My background extends to People Analytics (HR Analytics), Time Series Analysis, Forecasting, Web Scraping, and Process Mining In addition to technical skills, I have proven leadership abilities and enjoy mentoring team members in the field of data science. I am known for my creative and curious mindset, collaborative nature, and adaptive aptitude, always prioritizing teamwork and enhancing customer experience.In my free time I enjoy working in Algorithmic Trading, and FX/Blockchain investments using technical analysis.
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Senior Technical AnalystRappi Jul 2024 - PresentBogotá, Capital District, Colombia- Generating forecasting using Machine Learning algorithms like XGboost and making Time Series Analysis (based on budget and actual metrics).- Automating reporting and daily tasks using Selenium and other API's.- Slack Alerts Automation using Airflow, Python and Snowflake- Designing and Developing GUI for many purposes using Python libraries like PyQT5, Tkinter, Streamlit and others.- Point of contact for WFM Manager for anything related to cost utilization, capacity increment or deviation in metrics related to Budget and their effectiveness in operations.- Providing the sufficient data to BPOs to recreate their own capacity and staffing planning utilizing Rappi Orders, AHT, SLA, FRT with the granularity required to comply with service targets during any prior of time.- Carrying out weekly meetings with LiveOps and BPO to sync on deviation or overachievement and action items for any project where WFM is involved. Such as Merging Queues, Teams, Internalization, New metrics adoption, etc.- Point of contact for Tools for the creation of categorization, queues, teams, routing, roles management, failures adjustments for Lupe and Kustomer.- Duties related to WFM such as “Calculation of impacts due failures, Special Days DRI for Local Ops, Seeker of advancement in optimization of resources for Concurrency, etc.” -
Senior Data ScientistConcentrix Feb 2024 - Jul 2024Medellín, Antioquia, ColombiaOn assigments at Rappi.- Building Data Science Solutions to solve workforce challenges using Python, Snowflake and Power BI.- Automating daily tasks using Selenium in order to improve processes efficiencies.- Developing forecasting models to predict Sizing and WF indicators.- Building a model to understand DSAT (disatisfaction score) and to predict it using Machine Learning algorithms.- Applying Time Series Analysis and Correlations Analysis to understand the Inbound KPI's behaviour. -
Senior Data ScientistAtlantic Quantum Innovations Jan 2023 - Feb 2024Barranquilla, Atlántico, Colombia- Designing, developing and optimizing Churn Propensity model to reduce lost customer.- Mining / Extracting data from major social platforms (Twitter, Facebook, Instagram) to conduct sentiment analysis using Selenium and BeautifulSoup. Gained valuable insights into customer opinions and trends.- Builing and maintening Speech Recongnition models for calls analytics tasks.- Data engineering (cleaning and transforming data) for model building and training.- Training , Tuning and Deploying models using Machine Learning algorithms.- Productionalization of ML models using FastAPI and Streamlit.- Monitoring and Maintenance of ML models using Amazon SageMaker and MLflow.- Building tools for business process analytics using R and Rstudio to trace cases/tickets flows and provide insights for all stages in process analysis, importing and preprocessing event data, calculating descriptive statistics and process vizualisation. -
Data ScientistAtlantic Quantum Innovations Mar 2022 - Jan 2023Barranquilla, Atlántico, Colombia- Building ETL's using SQL Server and Python for the construction of datasets that serve as input for the creation of statistical models.- Develop and optimize classification algorithms/models for the prediction of voluntary retirement of agents applying Machine learning techniques.- Segmentations according to socio-demographic profiles of employees.- Optimizations based on analytics according to the needs of Management and Management.- Validate the predictability of the models and segmentations according to needs.- Deployment of the model using Frameworks such as Streamlit and FastApi according to the requirements of the different campaigns. -
Workforce AnalystAtlantic Quantum Innovations Jan 2022 - Mar 2022Barranquilla, Atlántico, Colombia- Programming and assignment of shifts of agents for different bilingual campaigns.- Prepare forecasts and build agent schedules to meet needs of internal and external clients.- Assist with short and medium term planning based on continuous analysis of requirements forecasts, trends, personnel variables, and real-time performance of operations according to workforce management principles for the contact center.- Timely collect, evaluate and prepare complex statistical data for operations /HR/WFM/Admin.- Provide a variety of reports and analyzes to operations departments, administration and human resources.- Be responsible for the induction and training of new agents on standards and basic WFM processes. -
Aml Compliance AnalystAtlantic Quantum Innovations Mar 2021 - Nov 2021Barranquilla, Atlantico, Colombia- Data segmentation, conducting customer segmentation.- Analysis and crossing of the data entered in the reports.- Reporting of the findings found in audits.- Creation of LAFT Risk Matrices, Ethics and Bribery.- Auditing and trainning the personnel in charge of verifying databases and restrictive lists (OIG, SAM, etc.) of all company personnel.- Programming and monitoring of audits to the areas in charge of the check up in restrictive lists.- Creation of communication channels (Forms) to report suspicious activities.- Validate current supplier documentation related to SAGRILAFT.- Execution of processes within the SAGRILAFT legal regulations.- Updating of procedures, policies, manuals and instructions for the ISO 9001: 2015 Quality Management System.- Preparation and monitoring of improvement actions. -
Aml Compliance TraineeAtlantic Quantum Innovations Mar 2020 - Feb 2021Barranquilla, Atlantico, ColombiaMy functions here were to document business processes like:- Creating Robotic Process Automation (RPA) Procedures.- Expanding Risk Management Documentation related to IT, BI, Software Development & Networks system processes.- Integrating IT Procedures, Guides & Standards Documents according to PCI DSS Standards.- Deploying Billing Procedures.- Developing the communication plan of the quality policy.- Working up inventory maintenance procedure.I was also part of the ISO 9001 and 27001 audit team as an observer. the audited processes in which I participated were: physical security, software development, purchasing and hiring, labor relations and information technology. -
Logistics AnalystSummar Productividad Feb 2016 - Aug 2018- Reception, classification and dispatch of material.- Make weekly and monthly report of products delivered together with the variations and weights.- Achieve improved batch size of material to optimize space in transporter truck.
Jonathan Marín Pavía Skills
Frequently Asked Questions about Jonathan Marín Pavía
What company does Jonathan Marín Pavía work for?
Jonathan Marín Pavía works for Rappi
What is Jonathan Marín Pavía's role at the current company?
Jonathan Marín Pavía's current role is Data Scientist | Python | SQL | Power BI | Snowflake | AWS | Airflow.
What schools did Jonathan Marín Pavía attend?
Jonathan Marín Pavía attended Universidad Del Atlántico, Datacamp, Datacamp, Coursera, Datacamp.
What skills is Jonathan Marín Pavía known for?
Jonathan Marín Pavía has skills like Microsoft Office, Financial Markets, Financial Engineering, Fundamental Analysis, Technical Analysis, Sustainable Development, Java, Html, Matlab, R Programming, Statistics And Probability, Operations Research.
Who are Jonathan Marín Pavía's colleagues?
Jonathan Marín Pavía's colleagues are Rafael Emilio Carreño Barón, Santiago Mesa Mosquera, Giovanna Mai, Gina Gabriela Chavarro Luna, Daniel Robles, Jessica Mora, Alan Gutiérrez.
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