Jonas Campos

Jonas Campos Email and Phone Number

Desenvolvedor Python @ HAJ TECH BR
State of São Paulo, Brazil
Jonas Campos's Location
São João da Boa Vista, São Paulo, Brazil, Brazil
About Jonas Campos

I am a Software Developer and Data Scientist with a solid background in IT and extensive experience in creating innovative technological solutions. 💻✨ My expertise spans various programming languages, including Java, Python, ASP.NET, Harbour, and AL. My career began as a support and quality analyst, where I developed a deep understanding of user needs and the importance of excellence in delivered products. 🎯 As I transitioned into data science, I specialized in accounting data analysis, applying advanced analytical techniques and predictive modeling even before "Data Scientist" became a widely recognized profession. 📊🔍 Currently, I work as a full-stack developer, combining my software development and data analysis experience to create robust and scalable solutions. 🚀 My professional journey includes:API and Web Application Development:Utilizing frameworks such as Django and Flask, I create efficient and secure web solutions. 🌐🔒Data Analysis and Visualization:I employ Python, Pandas, and Matplotlib for data analysis and creating intuitive visualizations that aid in decision-making. 📈📉Database Management and Optimization:I have experience with both SQL and NoSQL databases, including MySQL, PostgreSQL, and MongoDB, ensuring optimized performance and data integrity. 🗄️⚙️Data Pipeline and ETL Implementation:I develop automated processes for data collection, transformation, and loading, ensuring data integrity and accessibility. 🔄📥 My approach is centered on delivering exceptional results, with a constant focus on learning and adapting to new technologies and development methodologies. 🌟📚 Outside of work, I find inspiration in hobbies such as reading, outdoor sports, hiking in nature, and the art of making artisanal bread. 🍞🌳 I am seeking new opportunities that allow me to apply my technical skills and passion for data to contribute meaningfully to challenging and innovative projects. 🤝💡 Committed to excellence, I am prepared to face new challenges and deliver high-impact solutions. 💪🚀

Jonas Campos's Current Company Details
HAJ TECH BR

Haj Tech Br

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Desenvolvedor Python
State of São Paulo, Brazil
Employees:
1
Jonas Campos Work Experience Details
  • Haj Tech Br
    Desenvolvedor Python
    Haj Tech Br
    State Of São Paulo, Brazil
  • Alfapeople
    Backend Developer / Business Central Developer
    Alfapeople Aug 2023 - Present
    - Tools and Languages: Utilized Visual Studio Code and the AL language to create custom extensions. Employed Docker and Selenium for integration testing.- Creation and Management: Managed projects through effective communication with the team, leadership, and creativity.- Best Coding Practices: Implemented best coding practices and semantic commits on GitHub, significantly improving the quality of documentation.- Global Collaboration: Enhanced communication and collaboration with global development and QA teams by suggesting improvements to Business Intelligence data generation processes, mitigating failures and increasing reliability.- Methodologies and ParadigmsAgile, Kanban, BDD, Object-Oriented Programming
  • Fundação Estudar
    Computer Science Monitor - Harvard Cc50
    Fundação Estudar Jan 2023 - Oct 2023
    - Harvard CC50 Computer Science Program: Served as a monitor for Harvard's Computer Science course (CC50) in Brazil, selected from approximately 100,000 applicants.- Educational Impact: Contributed to the improvement of IT education, positively impacting the lives and businesses of participants.- Competitive Selection: Was one of the 100 selected, standing out for excellence and dedication to the program.
  • Gn1 Sistemas E Publicações Ltda
    Asp Developer | Vbscript | C# | .Net | Data Analyst | Business Insight
    Gn1 Sistemas E Publicações Ltda Sep 2022 - Aug 2023
    - Data Mining: Conducted data mining and developed automated bots for information collection and delivery.- Analytical Dashboards: Created analytical dashboards using Looker Studio for academic journals and medical societies.- Development and Maintenance: Developed web systems in C#, .NET, ASP, VBScript, JavaScript, and PHP, and maintained legacy systems in ASP.- Analytical Scripts: Developed analytical scripts in Python for historical data analysis and report generation.- Server Management: Managed cloud servers (AWS, IIS, Linux), ensuring system stability and security.
  • Tf Distribuição
    Python Full Stack Developer | Systems Development Analyst
    Tf Distribuição Jul 2022 - Sep 2022
    Mococa, São Paulo, Brazil
    - Application Development: Developed web applications using Python Flask and Django, as well as automations for TOTVS Winthor routines.- Data Mining: Conducted data mining from various ERPs, extracting valuable information for the company.Reports and Queries: Developed SQL Oracle reports and queries for data analysis and presentation.- Back/Front End Integrations: Designed and implemented integrations between back-end and front-end for TOTVS Winthor, enhancing system functionality and usability.- Strategic Support: Provided strategic support for impact analysis on revenue and system usability, assisting in decision-making processes.
  • Sg Sistemas
    Computer Support Analyst
    Sg Sistemas May 2021 - Jun 2022
    Maringá, Paraná, Brasil
    - Data Mining and Sentiment Analysis: Conducted web scraping of social media data and voice/chat data mining to extract valuable insights.- Dashboard Development: Created sentiment analysis dashboards, providing relevant information for decision-making.- Technical Support and Training: Provided technical support and training for ERP usability, ensuring users could effectively utilize the systems.- Process Automation: Developed automated routines to optimize internal and external processes, increasing team efficiency.
  • Organsil Accounting Advice
    Computer Support Analyst
    Organsil Accounting Advice Jun 2015 - Aug 2021
    Maringa, Pr, Brazil
    - Automation of Labor and Tax Routines: Developed solutions to automate payroll calculations and RAIS file submissions, reducing errors and increasing efficiency.- Data Extraction and Transformation: Used SQL and R to extract and transform data, generating essential reports for the company.- Server Management: Responsible for managing website and email servers, ensuring system availability and security.- Process Improvement: Performed modifications to manual processes, implementing automations that significantly improved operational efficiency.
  • Inovaflex Sistemas Gerenciais
    Icp-Brasil Registration Agent
    Inovaflex Sistemas Gerenciais Jul 2016 - Jul 2020
    Maringá E Região, Brasil
    Implementation and Operation of Software and Routines Related to Digital Certification under ICP-Brasil and ITI
  • Gn1 Sistemas E Publicacões Ltda
    Epub Designer / Layout Specialist
    Gn1 Sistemas E Publicacões Ltda Feb 2013 - Feb 2014
    São João Da Boa Vista E Região, Brasil
    - Review and Programming of Academic Books: Responsible for the review, programming, and conversion of academic books for mobile devices (iPhone, iPad, and Android), ensuring compatibility and usability.- XML Markup of Academic Journals: Performed XML markup of academic journals for indexing in international databases, contributing to the visibility and accessibility of these publications.- Team Leadership: Led a team and reported directly to the General Director and the Scielo Brazil team, ensuring project deadlines were met and quality standards were upheld.

Jonas Campos Skills

Linux Microsoft Windows Microsoft Powerpoint Adobe Photoshop Erp Strategic Planning Management Consulting Atendimento Ao Cliente Html Microsoft Office Java Microsoft Word Trabalho Em Equipe Microsoft Excel Marketing Leadership Development Javascript Microsoft Project Planejamento Empresarial Sql Python Desenvolvimento Organizacional Coaching Sistemas Operacionais Treinamento Executive Coaching

Jonas Campos Education Details

Frequently Asked Questions about Jonas Campos

What company does Jonas Campos work for?

Jonas Campos works for Haj Tech Br

What is Jonas Campos's role at the current company?

Jonas Campos's current role is Desenvolvedor Python.

What schools did Jonas Campos attend?

Jonas Campos attended Instituto Federal De Educação, Ciência E Tecnologia Do Sul De Minas Gerais, Harvard University, Unifesp - Universidade Federal De São Paulo, Pucrs - Pontifícia Universidade Católica Do Rio Grande Do Sul, Data Science Academy, Instituto De Ciências Matemáticas E De Computação - Usp, Unifae, Faculdade Única, Faculdade Única.

What skills is Jonas Campos known for?

Jonas Campos has skills like Linux, Microsoft Windows, Microsoft Powerpoint, Adobe Photoshop, Erp, Strategic Planning, Management Consulting, Atendimento Ao Cliente, Html, Microsoft Office, Java, Microsoft Word.

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