Bem-estar
30 dezembro 20232023 - Curas e reflexões de um ano estranho
Pensamentos e aprendizados de um ano, quando ele está velho, algumas falhas e muitos acertos
Web Developer
My name is Johny William de Oliveira Alves, I am a Web developer with over 20 years of experience. Additionally, I am a data science student, focusing on machine learning and computer vision. With experience in project management, process automation and metrics analysis. I have solid skills in several modern technologies, including JavaScript with React and Next.js, TypeScript, Python, Node, among others.
English - Intermediate (B2)
Portuguese - Native
Languages
Frameworks and Libraries
Data manipulation
Toolbox
HTML / HTML5
CSS / CSS3
Java
JavaScript
Python
TypeScript
Chakra UI
D3.js
Express.js
Gatsby
Jekyll
Module Federation
Next.js
Node
React
Redux
Spring Boot
Styled Components
Tailwind CSS
SQL Server
MySQL
PostgreSQL
Python
R
Amazon Web Services (AWS)
Azure DevOps
BPM
Docker
Git
Jenkins
Jul 2023 - Currently | Seguralta
Development of Seguralta Core, a platform to facilitate the operation of insurance brokers, allowing franchisees access to detailed commissions, renewals and policies due, pending proposals, lead management and notification to customers about overdue installments, in addition to integrating data and access from forty insurance companies;
Collaborative flow application (GitFlow), component versioning, robust documentation, junior mentoring, process automation, environment monitoring (access metrics, front-end errors, Core Web Vitals, among others), continuous integration and continuous delivery (CI/CD), unit testing and end-to-end testing;
Technologies: HTML (HTML5), CSS (CSS3), JavaScript, TypeScript, React, Next.js, D3.js, bit.dev, bit.cloud, BitBucket, BitBucket Pipelines, New Relic, SonarQube, Styled Components, Storybook, GraphQL, Restful, useQuery, Testing Library, Jest, and Cypress.
May 2023 - Jul 2023 | Hepta Tecnologia e Informática
Project CREA-SP: Front-end development of the platform for the application of ART (Technical Responsibility Note) in Works and Services, using micro-frontend and monorepo;
Technologies: HTML (HTML5), CSS (CSS3), JavaScript, TypeScript, React, Next.js, Module Federation (micro-frontend), Chakra UI e Azure DevOps.
Set 2021 - Feb 2023 | CI&T Software
Project Coca-Cola: Experience in product promotion, marketing campaigns, and lead generation on platforms in Latin America and the Caribbean, along with skills in consumer metrics analysis and monitoring. Technologies: HTML, CSS, Vanilla JavaScript, Adobe Experience Manager Forms, Amazon Web Services (AWS), and GitHub Actions;
Project Anbima: Development of a portfolio information collection system and restructuring of financial product data publication, with a focus on improving performance and search engine results. Technologies: HTML, CSS, JavaScript, Search Engine Optimization (SEO), React, Next.js, and Gitlab.
Out 2020 - Set 2021 | Meta Serviços em Informática
Responsible for the maintenance and continuous improvement of the Zarp Localiza platform, including technology and infrastructure restructuring;
Focused on improving user experience, website performance, and search engine optimization (SEO) to achieve the top position in organic search results;
Leadership in establishing CI/CD processes, selecting front-end technologies, and tracking metrics, including the sales funnel;
Technologies: SEO, HTML, CSS, JavaScript, React, Next.js, Azure DevOps, Hotjar, and Datadog.
Nov 2019 - Out 2020 | Invillia - Desenvolvimento de Produtos Digitais
Responsible for developing the Invillia Apps application suite, for team management and remote work, with a focus on optimizing memory use during integration with Microsoft Teams and data visualization, working from the interface and integration with Microsoft Teams (front-end) and data processing with delivery via APIs (back-end);
Technologies: HTML, CSS, JavaScript, TypeScript, React, Redux, D3.js, Node, Express, and MySQL.
Apr 2019 - Nov 2019 | Unimed Rio Preto
Development and coordination with third parties of the beneficiaries portal (UI/UX) with financial management, exams, and appointment scheduling;
Planning and development of an API for user authentication and a medical guide;
Creation of an environment with test automation, monitoring and CI/CD of management and service provision systems;
Technologies: HTML, CSS, JavaScript, TypeScript, React, Next.js, Java, Spring Boot, PL/SQL, Oracle Database, RESTFul, Jest, Python, Grafana, Apache Tomcat, and Jenkins.
Jul 2018 - Apr 2019 | Bnex
Responsible for the management and development of a web and mobile back-office platform, focused on tracking promoters at retail locations;
Performed the development of data visualization using dashboards to track results at JBS;
Executed maintenance of data loading and transformation (ETL) for partner data at JBS;
Technologies: HTML, CSS, JavaScript, Java, SQL, .Net C#, Asp.NET MVC, React Native, Node.js, and Pentaho.
Set 2017 - Jul 2018 | WDG Automation
Responsible for process automation and chatbot development, as well as structuring customer service projects for recalls at Toyota Rodobens;
Development of a Google Chrome extension focused on telemarketing for Claro;
Technologies: WDG Automation, Bizagi BPMN Modeler, and JavaScript.
Oct 2013 - Set 2017 | Emais Urbanismo e Incorporações
Responsible for the maintenance, support, and ongoing development of an ERP and CRM system for fiscal control, accounting, financial management, and real estate portfolio management;
Technologies: Delphi and Microsoft SQL Server.
Nov 2011 - Jun 2013 | Freelancer
Providing services for automation of tax obligations for multiple clients;
Technologies: Windows Forms, .Net C#, and Microsoft SQL Server.
Jan 2011 - Nov 2011 | Dual Consultoria e Sistemas
Responsible for the maintenance, support, and customer service of an ERP software specialized in management for distributors;
Development of an ERP system specialized in the financial area and compliance with tax obligations;
Technologies: Progress 4GL..
Mar 2008 - Jan 2011 | Hexa Informática
Responsible for the development, implementation, and maintenance of an optical network management system;
Technologies: Delphi and Microsoft SQL Server.
Dec 2005 - Mar 2008 | Condor Informática
Maintenance and implementation of ERPs for financial control, inventory management, and compliance with tax obligations;
Development of a tool for the General Investigations Police Department (DIG) for internal data management of detentions;
Technologies: Delphi and Firebird.
Dec 2004 - Dec 2005 | SOC Informática
Providing consultancy and developing solutions for the delivery of files related to tax obligations;
Offering sales, assembly, and maintenance services for computers;
Technologies: Delphi and Firebird.
Jan 2002 - Jul 2003 | Etec Philadelpho Gouveia Netto
Technical training with logic, introduction to hardware maintenance and Web and Desktop development
Bem-estar
30 dezembro 2023Pensamentos e aprendizados de um ano, quando ele está velho, algumas falhas e muitos acertos
CSS
23 julho 2023Usando HTML, CSS e keyframes para animação de esqueleto de elementos carregando com gradiente
Web
17 julho 2023Geração de desenhos e formas simples em SVG (Gráficos Vetoriais)
Can I help you with anything? Do you have any questions or suggestions? Get in touch via social media or for more traditional means, send an email, I'll be happy to answer.