Leandro Neckel

Leandro Neckel Email and Phone Number

Data engineer and data scientist and data analyst @ Althoff Supermercados
Criciúma, SC, BR
Leandro Neckel's Location
Criciúma, Santa Catarina, Brazil, Brazil
Leandro Neckel's Contact Details

Leandro Neckel personal email

About Leandro Neckel

I have work experience as a scientist and data analyst. Here are some relevant points of the developed projects. Dashboard development Building a Data Warehouse for Data Analysis Projects Experience manipulating databases using SQL. Experience using Python for data processing. Experience creating data visualizations and data modeling using Power BI. Experience creating data visualizations using Matplotlib and Plolty Experience developing solutions with Flask and Dash frameworks Experience developing Machine Learning models with SciKit Learn for industrial process control Languages: English: Advanced German and Spanish: Basic Portuguese: Native

Leandro Neckel's Current Company Details
Althoff Supermercados

Althoff Supermercados

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Data engineer and data scientist and data analyst
Criciúma, SC, BR
Website:
althoff.com.br
Employees:
573
Leandro Neckel Work Experience Details
  • Althoff Supermercados
    Data Engineer And Data Scientist And Data Analyst
    Althoff Supermercados
    Criciúma, Sc, Br
  • Althoff Supermercados
    Data Engineer / Data Scientist / Data Analyst
    Althoff Supermercados Feb 2024 - Present
    Criciúma, Santa Catarina, Brasil
    Development of RFM analysis leveraging CRM data, automated using Apache Airflow, and made accessible through Apache Superset.Development of a product recommendation system for customers utilizing deep learning techniques within the CRM framework.Automation of total breakdown and loss analysis with reports and visualizations delivered via email and facilitated through Apache Airflow and Dash Plotly.Development of demand forecasting analysis using time series and creation of a platform to provide forecast data to those responsible for merchandise purchasing.Development of a real-time dashboard and data analysis of the logistics process for a distribution center, extracting data from WMS via Apache Airflow and presenting it in Dash Plotly.
  • Lndata
    Data Specialist
    Lndata Jan 2024 - Present
    Criciúma, Santa Catarina, Brazil
  • Unesc - Universidade Do Extremo Sul Catarinense
    Teaching Professor
    Unesc - Universidade Do Extremo Sul Catarinense Aug 2012 - Present
    Criciúma, Santa Catarina
    At Unesc, I committed to leveraging technology for educational excellence. From pioneering digital document management to innovating assessment methods and conducting faculty training, my contributions significantly enhanced both teaching efficiency and student engagement.Main achievements:- Pioneering Digitalization with Tablets (since 2014): Spearheaded the use of digital tablets for document digitalization at Unesc, a forward-thinking initiative implemented long before the pandemic-induced digital shift.- Innovative Assessment Development in Physics and Mechanics: Developed unique physics and general mechanics assessments with randomized values for each student and automated grading using Moodle, enhancing educational efficiency and accuracy.- Adaptation of Self-Assessment Methodology for Group Evaluations: Successfully adapted and implemented a self-assessment methodology for group evaluations, resulting in high approval rates and widespread popularity among students.- Technology Training for Faculty: Led diverse technology courses for fellow faculty members, covering Wolfram Cloud, digital tablets, Moodle, and more, contributing to the upskilling of the university's academic staff.
  • Agpr5 +20
    Data Analyst / Data Scientist
    Agpr5 +20 Aug 2021 - Mar 2024
    Criciúma, Santa Catarina, Brasil
    At AGPR5, I spearheaded challenging projects in machine learning and data engineering, delivering solutions that significantly improved production processes and set new benchmarks for operational efficiency in the industry.- Developed Real-Time Quality Control Application: Led the creation of an innovative application for real-time monitoring of dosage process quality, enhancing operational efficiency.- Data Pipeline Development and Maintenance: Established scalable and secure data pipelines, enabling data-driven solutions and improving workflow reliability.- Quality Indicators for Dosage Processes: Developed specific quality indicators for animal feed factories' dosage processes, ensuring industry-standard compliance.- Automated Dosage System Parametrization via Machine Learning: Implemented an automated parametrization system for the dosage process using advanced machine learning techniques, resulting in higher precision and production optimization.- Dosage Simulation Development: Created a simulation tool for process parametrization in animal feed factories, enhancing accuracy and reliability in dosage processes.- Conducted Dosage System Parametrization Courses: Led courses on dosage system parametrization, sharing expertise and fostering skill development in the industry.
  • Souúnico Pré-Vestibular
    Physics Teacher
    Souúnico Pré-Vestibular Feb 2018 - Dec 2022
    Criciúma, Santa Catarina
    Physics Teacher on Courses for College Admission TestsHelping young minds to be admited in the best colleges
  • Hamburg University Of Technology
    Assistant Researcher
    Hamburg University Of Technology Sep 2016 - Feb 2017
    Hamburg, Germany
    Research on sintering models for discrete element modelling
  • Escola Normal E Ginasio Madre Teresa Michel
    Physics Teacher
    Escola Normal E Ginasio Madre Teresa Michel Feb 2016 - Sep 2016
    Criciúma, Santa Catarina
    Physics teacher
  • Coc Criciúma
    Professor
    Coc Criciúma Feb 2014 - Dec 2014
    Criciúma
    Professor de física de curso pré-vestibular
  • Madre Teresa Michel
    Professor
    Madre Teresa Michel Aug 2012 - Dec 2012
    Criciúma E Região, Brasil
    Professor de Física de ensino médio. 2º Ano
  • Ufsc
    Pesquisador
    Ufsc May 2010 - Jun 2012
    Desenvolvimento de simulação computacional de impacto de alta velocidade contra proteção balística
  • Tuhh
    Pesquisador
    Tuhh May 2011 - Feb 2012
    Pesquisa do comportamento mecânico de fibras cerâmicas sob tração
  • Escola À Nova Dimensão
    Professor
    Escola À Nova Dimensão 2007 - 2010
    Professor da disciplina de matemática para turmas de 6º ao 9º ano

Leandro Neckel Skills

Microsoft Office Microsoft Excel English Pesquisa E Desenvolvimento Microsoft Powerpoint Pesquisa Materials Science Teaching Statistics Simulations Experimentation Programming Powerpoint

Leandro Neckel Education Details

Frequently Asked Questions about Leandro Neckel

What company does Leandro Neckel work for?

Leandro Neckel works for Althoff Supermercados

What is Leandro Neckel's role at the current company?

Leandro Neckel's current role is Data engineer and data scientist and data analyst.

What is Leandro Neckel's email address?

Leandro Neckel's email address is ne****@****ail.com

What schools did Leandro Neckel attend?

Leandro Neckel attended Universidade Federal Do Rio Grande Do Sul, Universidade Federal De Santa Catarina, Universidade Federal De Santa Catarina, Colégio Marista Criciúma.

What skills is Leandro Neckel known for?

Leandro Neckel has skills like Microsoft Office, Microsoft Excel, English, Pesquisa E Desenvolvimento, Microsoft Powerpoint, Pesquisa, Materials Science, Teaching, Statistics, Simulations, Experimentation, Programming.

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