Renan R.
Data Analyst

Skills

Airflow

Typescript

Github

Javascript

Python

Postgresql

Amazon Aws

Docker Cloud

Renan is available for hire

Meet Renan R.

All Howdy Candidates are vetted for skills and english proficiency.

Bio

Senior Data Analyst with over four years of experience, demonstrating expertise in utilizing Airflow, ETL processes, Data Warehousing, and Automation. Proficient in Power BI for creating reports and facilitating automatic updates through SQL/database integration. Advanced capabilities in SQL allow for the development of complex views, calculations, and KPI metrics. Skilled in Python for Exploratory Data Analysis (EDA), Machine Learning, Automation, API Integration, and Web Scraping.

Previously concentrated on analyzing logistics performance and metrics within a major petroleum company. Strong engineering background with a deep passion for data analysis, particularly in mining, cleaning, and processing data.

Currently responsible for the development of all dashboards in Power BI at the present organization, involving the extraction and compilation of data through SQL and the creation of visualizations that enable online updates. The role also includes the development of Customer Success KPI metrics in SQL and automation of email functions using Python, such as logging into the SQL database and scheduling email sends based on customer preferences.

Additionally, offers consultancy services teaching Python, Power BI, and SQL, with a public profile available for reference.

Data Engineer
1/1/2022 - Present

Developed and implemented scalable and robust data solutions, leveraging a strong proficiency in Python, SQL, Metabase, and Airflow. Designed and maintained data pipelines, models, and reports to support data-driven decision-making and insights. Utilized an engineering and analysis background to apply machine learning techniques and algorithms, optimizing performance and solving complex problems. Contributed to data governance and real estate partnerships in previous roles, showcasing adaptability and expertise across various domains. Completed certifications in artificial intelligence and data science from Udemy and Tera, continually enhancing skills and knowledge in the field. Demonstrated a commitment to innovation, collaboration, and continuous learning, delivering high-quality and impactful data solutions that meet the needs and expectations of clients and stakeholders.
Business Intelligence Analyst
8/1/2019 - Present

Developed extensive experience in business intelligence and data analysis spanning over four years, with occasional participation in data science projects. Demonstrated expertise in creating BI reports utilizing Power BI, which included tasks such as data cleaning, understanding, handling corrupted data, as well as analysis and generation of KPIs. Managed the creation of SQL views to extract essential data efficiently. Leveraged Python for process automation. Conducted exploratory data analysis (EDA) and applied machine learning techniques. Utilized web scraping tools to gather necessary data for analysis and insights.
Logistics Analyst (Data Analysis for performance and efficiency)
2/1/2018 - 8/1/2019

Conducted performance analysis of the industry and machinery, creating comprehensive strategies to optimize efficiency. Implemented various types of analyses and developed key performance indicators (KPIs) to effectively measure operational performance. Spearheaded the introduction of Power BI analysis software, enhancing data visualization and reporting capabilities.
Project Trainee
11/1/2015 - 3/1/2017

Developed proficiency in AutoCAD for detailed plant layout design, including the As Built plans. Demonstrated expertise in mechanical engineering principles while working on automation projects for distribution centers. Ensured optimal functionality through comprehensive general maintenance of equipment and the plant.
Intern
8/1/2014 - 10/1/2015

Developed expertise in HVAC project development, including the selection of equipment such as Split, VRF, Chiller, and Fancoil systems, handling both direct and indirect expansion, and facilitating heat exchanges with water or air. Skilled in the selection and sizing of ducts, shafts, and refrigerant lines (Liquid/Gas). Proficient in calculating thermal loads for conditioned environments. Accomplished in preparing budget spreadsheets, descriptive memorials, and detailed calculation spreadsheets.
Intern
2/1/2013 - 5/1/2014

Developed expertise in designing fenders, winches, piers, and modifying various project types using AutoCAD software. Proficient in creating quality documentation such as Data Books and in translating technical documents including manuals and studies for winches, fenders, and buoys. Specialized in drafting operation manuals for equipment like winches and hooks. Participated in the selection of fenders for ship docking, including calculations for tension and area of the panel, the optimal distance between pier fenders, and the tension based on hull shape and ship weight under various conditions. Aided in the documentation of electrical automation systems for power supply and general mooring systems. Conducted sizing calculations for products used at piers such as fender parts. Ensured regulatory compliance for port entry and operations, and confirmed standards for chemical and physical specifications of fender components including connecting chains and UHMW-PE plates. Verified project plans for drilling and installations on quaysides and managed preventive maintenance including fender and part replacements.