Hans Donner

Hans Donner Email and Phone Number

Back End Developer Python | Django | DRF | Software Developer Fullstack ReactJS | ReactNative | JavaScript | TypeScript | NodeJS | .Net | PHP | Magento | Wordpress @ Valle-AI
Hans Donner's Location
Belo Horizonte, Minas Gerais, Brazil, Brazil
About Hans Donner

Holder of a degree in Systems Analysis and Development, I've navigated the IT realm for numerous years. My journey began with almost a decade in Marketing and Commercial Strategy, providing services to small businesses.I possess a diverse skill set that encompasses a range of technologies and tools, demonstrating proficiency in JavaScript, React, and a foundational understanding of TypeScript. With hands-on experience in frameworks such as React Native and Angular, I navigate version control seamlessly using GitLab and GIT, and efficiently manage projects through JIRA. My expertise extends to containerization with Docker, front-end development with HTML and CSS, and back-end development using PHP 7.4 and Laravel. I am well-versed in creating Restful WebServices and utilizing GraphQL for efficient data querying. Additionally, I have a strong command of server-side scripting with Node.js and Next.js. Leveraging various tools such as Trello, Jira, and Azure, I ensure streamlined project management. Database management is a key strength, encompassing MySQL, PostgreSQL, SQLserver, and proficiency in visualizing data through Grafana and Insomnia. With a foundation in Git versioning processes, I approach development with a Test-Driven Development (TDD) and Behavior-Driven Development (BDD) mindset, ensuring robust and reliable solutions. My experience also spans Python and Django, adding versatility to my skill set.

Hans Donner's Current Company Details
Valle-AI

Valle-Ai

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Back End Developer Python | Django | DRF | Software Developer Fullstack ReactJS | ReactNative | JavaScript | TypeScript | NodeJS | .Net | PHP | Magento | Wordpress
Hans Donner Work Experience Details
  • Valle-Ai
    Software Engineer
    Valle-Ai Jun 2024 - Present
    Nova Lima, Minas Gerais, Brasil
    At Valle AI, I am involved in executing innovative projects with a focus on artificial intelligence. My key responsibilities include:Technical Development and Innovation: Engaged in developing solutions using Python, React Native, JavaScript, and Node.js. I implement technologies, solutions, and artificial intelligence, integrating them to create advanced and efficient products.Cloud Technologies and Accelerators: Utilize cloud platforms and AI accelerators, such as OpenAI, Vertex AI (Google), AWS, and Azure. I assess and integrate these technologies to meet the specific needs of projects and clients.Data Integration and Maintenance: Participate in the creation and maintenance of AI Agents for BI and in the implementation of data models for analysis and integration, ensuring the continuous quality and efficiency of data.Agile Methodologies and Scrum: Implement and manage agile methodologies like Scrum, facilitating communication between teams and ensuring transparency and efficiency in processes.Automation and RPA: Pursue Robotic Process Automation (RPA) to optimize operational efficiency, integrating RPA solutions with AI technologies for more agile and automated processes.Strategic Collaboration and Leadership: Work closely with executive leadership, including the CEO, to define and approve strategies and processes. Coordinate integration between teams and group companies, preparing project specifications and maintaining visibility of results.
  • Contract
    Backend Develope
    Contract Jul 2023 - Oct 2023
    Brazil
    I was hired as a service provider under a contract. I joined as a Developer to work on the technology and visual migration project for systems, websites, apps, and the maintenance of the legacy system. I scoped and documented processes, becoming a reference for business rules within the project, assisting my colleagues and managers in the daily development tasks and clarifying their doubts. I implemented agile methodologies such as rituals, Scrum, Jira, backlog, and dojo. I participated in and assisted with the implementation of infrastructure and support. I was involved in the training of new developers, presenting the project, technologies, and overseeing tasks.On weekends, I provided N2 and N3 level national support. Additionally, I worked parallelly as a Product Manager in the technical sphere and DevOps, aiming at integrating the project with other areas of the company.Main technologies used:PostgreSQL, MySQL, PHP, Node.js, React.js, React Native, TypeScript, RESTful API, CMS (Content Management System) - Scriptcase, frameworksevem, MySQL, Netlify, Strapi, WordPress.Skills: Time Management, PHP, JavaScript, Agile Methodologies, MySQL, React.js.
  • Pacto Administradora
    Backend Developer Python, Django, Drf
    Pacto Administradora May 2023 - Jul 2023
    Brazil
    Back End Developer - Python, Django, DRF. I worked on the backend development and maintenance of the system. The project had interfaces for users, administrators, and internal maintenance (N1, N2, N3). I participated in the migration process from back-end to Python, using Django and DRF. Technologies: Python, Django, DRF, MySQL.
  • Dunax Lubrificantes Ltda
    Software Developer
    Dunax Lubrificantes Ltda Feb 2023 - May 2023
    I worked on the development of interfaces for data analysis reports, using technologies such as HTML, CSS, Bootstrap, PHP, and SQL Server in different processes. I also contributed to Java development and conducted preparatory studies for an IoT automation project in Python. Additionally, I participated in the implementation of API integration with third-party companies and webhook in Python.
  • Ci&T
    Software Engineer Intern
    Ci&T Feb 2022 - Sep 2022
    Belo Horizonte, Minas Gerais, Brasil
    I worked in the development and maintenance of applications for Web and App with most focus in API's e unitary tests as back-End, front-End and BFF (back-End for front-End), using among others the main technologies: JS, React, NodeJS and PHP.Execution of micro services tasks. Co-created technical debt unit tests to increase project coverage and security. Knowledge with (TDD) Test Driven Development and (BDD) Behavior Driven Development. I added elements to the Magento documentation. Participation in project redesign from refinement to delivery. Bug analysis and correction. Promoted team integration.Selected to participate in the first pound training. International capabilities.
  • Reply
    Qa Tester
    Reply Oct 2021 - Feb 2022
    Belo Horizonte, Minas Gerais, Brasil
    Application of functional tests, creation and execution of test scenarios and cross test execution, I participated in the beginning of the implementation and support of automated tests and CI and CD. Participation in squad processes such as planning, daily, retro, Report Portal for quality metrics. Participation in the delivery process with end customers. International capabilities.
  • Teampall Mkt Comercial, Gestão E Software
    General Manager
    Teampall Mkt Comercial, Gestão E Software Mar 2013 - Oct 2020
    Brasil
    I work in the field of marketing and business, creative and results-oriented strategy and I have extensive experience in guerrilla marketing, social media, digital products, communication, branding, content. I believe that data should guide decision making, but creativity should support decision making, all for a business or idea to be a positive development.⦁ Conducting meetings with other team members (Dailys and Sprints);⦁ Data-driven decision making;⦁ Structuring business requirements for technical requirements⦁ ability to translate product needs to the technology team;⦁ Implementation of IT tools to support the business⦁ Assistance in the implementation of systems;⦁ Sales Analysis Controls.⦁ Definition of scope and execution of activities⦁ Register/Apply requirements documentation⦁ Develop user documentation⦁ Develop support material⦁ Register/Apply requirements documentation⦁ Team training based on each company's Business rule⦁ Experience with agile frameworks (Kanban, Scrum)⦁ Understanding the product life cycle;⦁ Conduct market research, benchmarking
  • Ellus
    Vendedor
    Ellus Nov 2015 - Jun 2017
    Belo Horizonte, Minas Gerais, Brasil
    Atendimento ao público premium, destaque como maior vendedor em vendas relativas e absolutas do país, com venda anual de R$1M. Exercia as funções habituais de responsável de loja.ATENDIMENTO AO CLIENTE, FIDELIZAÇÃO, DIRECIONAMENTO DE EQUIPE, ANÁLISE DOS KPIS, MONTAGEM DE VITRINE E VM, EXTRATIFICAÇÃO, ABERTURA E FECHAMENTO DE LOJA, ENTRADA E SAÍDA DE PRODUTOS, ANÁLISE DE GIRO DE ESTOQUE, AMPLIAÇÃO DE RELACIONAMENTO COM O CLIENTE COM FOCO NO RESULTADO DA LOJA, MONTAGEM DE ESCALA, ENVIO E RECEBIMENTO DE MALOTES, AUXILIO AO GESTOR NA MONTAGEM DO PLANO DE AÇÃO PARA ATINGIMENTO DE METAS, CRIAÇÃO DE EVENTOS PARA ATRAIR PUBLICO PARA A LOJA.
  • Cavalera
    Vendedor
    Cavalera Mar 2015 - Oct 2015
    Belo Horizonte, Minas Gerais, Brasil
    Exercia atendimento ao público premium onde fui destaque como melhor vendedor do país algumas vezes.ATENDIMENTO AO CLIENTE, RELACIONAMENTO COM CLIENTES, ABERTURA E FECHAMENTO DE LOJA, MONTAGEM E ENVIO DE MALOTES, RECEBIMENTO E ENVIO DE PRODUTOS, DIRECIONAMENTO DE EQUIPE, MONTAGEM DE VITRINE E VM, ATUALIZAÇÃO DE MURAL (HORÁRIOS, METAS, REUNIÕES, ETC.), MOTIVAR EQUIPE, ORGANIZAÇÃO DE LOJA.
  • Eddie Rockers Limited
    Chef
    Eddie Rockers Limited Oct 2011 - Sep 2012
    Condado De Dublin, Irlanda

Hans Donner Education Details

Frequently Asked Questions about Hans Donner

What company does Hans Donner work for?

Hans Donner works for Valle-Ai

What is Hans Donner's role at the current company?

Hans Donner's current role is Back End Developer Python | Django | DRF | Software Developer Fullstack ReactJS | ReactNative | JavaScript | TypeScript | NodeJS | .Net | PHP | Magento | Wordpress.

What schools did Hans Donner attend?

Hans Donner attended Universidade Estácio De Sá, Centro Universitário De Belo Horizonte.

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