Leon Balloni Gomes

Leon Balloni Gomes Email and Phone Number

Engenheiro de software @ CIAL Dun & Bradstreet
State of São Paulo, Brazil
Leon Balloni Gomes's Location
Paulínia, São Paulo, Brazil, Brazil
About Leon Balloni Gomes

With a strong background in backend development, technical leadership and data analysis, I excel in guiding teams, organizing projects, extracting strategic insights from complex datasets, and optimizing data pipelines using Python. My unique dual expertise bridges the gap between data analysis and backend development, enabling seamless integration for scalable and efficient solutions.

Leon Balloni Gomes's Current Company Details
CIAL Dun & Bradstreet

Cial Dun & Bradstreet

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Engenheiro de software
State of São Paulo, Brazil
Website:
cialdnb.com
Employees:
409
Leon Balloni Gomes Work Experience Details
  • Cial Dun & Bradstreet
    Engenheiro De Software
    Cial Dun & Bradstreet
    State Of São Paulo, Brazil
  • Makes Ai
    Backend Tech Lead
    Makes Ai May 2024 - Present
    Goiânia, Goiás, Brasil
    Technical Lead of the backend team, focused on architecting, organizing, and executing development projects at Makes AI, as well as creating new services using Artificial Intelligence Restful APIs, Webhooks, SQL, Python, Google Cloud, LLMs, Recsys, data analysis, among other technologies.Key Responsibilities:* Technical leadership of the team;* Project management and service architecture (microservices and monolithic systems);* Consulting for Makes AI on AI products;* Development of products with Artificial Intelligence;* Architect and develop microservices;* Development of bots and messaging services (Telegram and WhatsApp);* Ensuring service security, including Cloudflare;* Data engineering for ETL processes (internal and external services);* Database modeling for SQL and NoSQL structures;* Preparation of exploratory and explanatory data analysis reports for company clients (Python and Metabase);* Development of integrations with the Meta API on Makes' Omnichannel Chatz platform;* Airflow usage for ETL processes; * Creation of features aimed at enhancing the tool’s usability;* Documentation and development protocols for the tool.
  • Makes
    Python Data Developer
    Makes Mar 2023 - Sep 2024
    Goiânia, Goiás, Brasil
    Development of APIs, Webhooks, among others, within the DMP, CRM platform, and AI-integrated Chat by Makes AI.> Modeling of SQL and NoSQL database structures.> Structuring of exploratory and explanatory data analysis reports for company clients.> Development of integrations with Meta API on Makes' Omnichannel Chatz platform.> Creation of features focusing on tool ease of use and usability.> Documentation and development protocols for the developed tool.
  • Tc
    Jr. Data Scientist
    Tc Dec 2021 - Mar 2023
    São Paulo, Brasil
    Evaluate and build, together with the ML team, end-to-end intelligent solutions that provide significant competitive advantage.> Development and modeling of AI using natural language processing (NLP) for multi-categorization and multi-labeling.> Development and modeling of recommendation systems.> Building tests and configuring deployment environments for ML solutions.
  • Propz
    Business Intelligence Analyst
    Propz Jun 2021 - Dec 2021
    Campinas, São Paulo, Brasil
    Develop and provide financial analysis dashboards and other company data.> Ensure capacity building and operational improvement through data utilization in the Finance sector.> Creation of BI solutions with Microsoft Power BI to automate reports and analyze the data used by the Finance sector for managerial purposes.> Maintenance of PostgreSQL system and creation of databases for analytical purposes in the Finance sector.> Develop protocols and documentation for best practices and use of data analysis solutions.> Develop projects to instrument the company's data to enable data analysis by the sector.
  • Tecnoval
    Junior Data Analyst
    Tecnoval Mar 2021 - May 2021
    Lorena, São Paulo
    Dashboard and KPI project design focused on business improvement and monitoring strategic resources. Insertion and implantation projects of analytical tools we key users within critical business sectors.Standard ETL procedures to make data usable and comprehensible.
  • Tecnoval
    Assistente De Dados
    Tecnoval Mar 2020 - Mar 2021
    Lorena, São Paulo
    Focused on building dashboards and KPIs through Microsoft Power BI, SQL, Python and else. Current ETL processing from relational database (Progress and SQL) in order to facilitate data usage and integrate it for several business areas.
  • Tecnoval
    Estagiário De Ti
    Tecnoval Jun 2019 - Mar 2020
    Lorena E Região, Brasil
  • Inpe
    Bolsista Cnpq
    Inpe Aug 2018 - Oct 2019
    Cachoeira Paulista
    Scientific initiation promoted by PIBIC/CNPq, at the associated combustion and propulsion laboratory on The National Institute for Space Research. The project is focused in the Synthesis of barium or lanthanum hexaaluminate with manganese and cobalt for the decomposition of H2O2 and / or N2O elaborated for propulsion based on monopropellants aimed for space purposes.
  • Instituto Hidrográfico
    Intern
    Instituto Hidrográfico Apr 2018 - Jul 2018
    Lisbon Area, Portugal
    Estabelecer procedimentos e elaborar estruturas para a implementação e obtenção da certificação do Sistema de Gestão Ambiental no Instituto Hidrográfico.
  • National Institute For Space Research
    Scholarship Cnpq
    National Institute For Space Research Aug 2017 - Feb 2018
    Cachoeira Paulista, São Paulo
    Education-Extension Educational Project: A project to disseminate scientific knowledge
  • University Of São Paulo
    Scientific Research
    University Of São Paulo Aug 2015 - Aug 2016
    Lorena, Brazil
    Study of the conditions of the transesterification reaction of Macaúba oil by heterogeneous acid catalysis.

Leon Balloni Gomes Skills

Matlab Microsoft Excel Engineering Microsoft Office Marketing Digital Microsoft Word Java Digital Marketing Microsoft Powerpoint

Leon Balloni Gomes Education Details

Frequently Asked Questions about Leon Balloni Gomes

What company does Leon Balloni Gomes work for?

Leon Balloni Gomes works for Cial Dun & Bradstreet

What is Leon Balloni Gomes's role at the current company?

Leon Balloni Gomes's current role is Engenheiro de software.

What schools did Leon Balloni Gomes attend?

Leon Balloni Gomes attended Univesp Oficial, Universidade De São Paulo, Polytechnic Institute Of Setúbal, Etec Antonio Devisate.

What are some of Leon Balloni Gomes's interests?

Leon Balloni Gomes has interest in Social Services, Economic Empowerment, Civil Rights And Social Action, Politics, Education, Environment, Poverty Alleviation, Science And Technology, Human Rights, Arts And Culture.

What skills is Leon Balloni Gomes known for?

Leon Balloni Gomes has skills like Matlab, Microsoft Excel, Engineering, Microsoft Office, Marketing Digital, Microsoft Word, Java, Digital Marketing, Microsoft Powerpoint.

Who are Leon Balloni Gomes's colleagues?

Leon Balloni Gomes's colleagues are Davidson De Andrade Santos, Alan Torres Arce, Fernando Vicuña, Karoline Silveira, Armando De La Paz, Tobias Duran, Alejandra Espinosa.

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