After earning a degree in Civil Engineering, I transitioned into software development in March 2022, driven by my passion for problem-solving and creating impactful solutions. My technical journey began with a comprehensive web development program at Driven Education, where I built a solid foundation in full-stack development.On the back-end, I specialize in developing microservices using Node.js and TypeScript, leveraging tools and frameworks like Express, NestJS, and Jest/Vitest. My database expertise includes MongoDB, PostgreSQL, Redis, and DynamoDB. Additionally, I work extensively with AWS services such as SQS, SNS, Lambda, and Serverless architecture.On the front-end, I develop responsive, user-friendly interfaces using Angular, RxJS, Angular Forms, and state management with NgRx. I also apply my skills in testing with tools like Jest and Cypress to ensure high-quality code.I currently work at Omnichat, where I contribute to building scalable and efficient marketing automation solutions on WhatsApp. My role spans both back-end and front-end development, focusing on writing clean, maintainable code, making architectural decisions, and creating technical and functional documentation for key projects.With a strong focus on collaboration and continuous learning, I thrive in Agile environments, contributing to team success through proactive communication, knowledge sharing, and process improvement.Outside of work, I enjoy traveling, learning new languages, watching sitcoms, and staying active through physical activities. I believe that these experiences enhance my creativity, adaptability, and ability to connect with people from different backgrounds.
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Desenvolvedor Full Stack SêniorOmnichatJoão Pessoa, Pb, Br -
Mid-Level Full Stack EngineerOmnichat Aug 2024 - PresentBrazil
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Junior Full Stack EngineerOmnichat Aug 2023 - Aug 2024BrazilOmnichat is a chat-commerce company focused on enhancing sales through WhatsApp, allowing businesses to create personalized marketing campaigns and engage customers directly in their favorite chat platforms.In the remarketing squad, I contributed to building and maintaining systems that enabled the creation and management of various marketing campaigns, helping clients increase their sales and improve customer engagement.• Developed and maintained systems for dynamic, static, and segmented campaigns, ensuring seamless automation and execution.• Built and optimized microservices to automate campaigns, focusing on scalability and reliability.• Collaborated with cross-functional teams to integrate systems with platforms like Salesforce and VTEX, enhancing overall campaign performance and reach.• Enhanced system performance and reliability through extensive testing and optimization, using Vitest/Jest for automated testing across both front-end and back-end components.
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Junior Full Stack EngineerHeeds Technologies Mar 2023 - Jan 2024Brasil• Developed Restful APIs using the Django Rest Framework.• Utilized Postgres as the database to create relational tables.• Perfomed various integration tests for the application routes and unit tests for the functions.• Conducted front-end application testing using Cypress and Jest to ensure high-quality code and optimal user experience.• Developed front-end applications using TypeScript, React, Redux and Styled Components.• Used tools such as Python, Django Rest, Pytest, TypeScript, React, Redux, Mongo Postgres, and Docker. -
Full Stack Engineer InternHeeds Technologies Jan 2023 - Mar 2023Brasil• Restful APIs using Django Rest Framework;• Database management with Postgres;• Integration tests for application routes and unit tests for functions;• Front End application development using TypeScript, React, and Styled Components.
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Civil Project EngineerDrx Construções E Incorporadora Jun 2021 - 2024Paraíba, Brasil• Creation of spreadsheets to facilitate management of company inventory and improve accuracy in ordering materials.• Utilized Power BI to create dashboards for better analysis of business and marketing data, which helped improve cost and lead management.• Reduced data entry time for a single invoice in the SIENGE platform by 70% through automation with Python.• Developed Python and Power Query automation to streamline the payment write-off process, reducing processing time by 90%. The automation used Selenium and Python to write off payments on the SIENGE platform and attach the corresponding receipt.• Used tools such as Excel, Power Query, Power BI and Python. -
Project ConsultantPlanej | Empresa Júnior De Arquitetura E Urbanismo E Engenharia Civil Nov 2019 - Jan 2023Paraíba, Brasil
João Félix Education Details
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Computer Software Engineering
Frequently Asked Questions about João Félix
What company does João Félix work for?
João Félix works for Omnichat
What is João Félix's role at the current company?
João Félix's current role is Desenvolvedor Full Stack Sênior.
What schools did João Félix attend?
João Félix attended Universidade Federal Da Paraíba, Driven Education.
Who are João Félix's colleagues?
João Félix's colleagues are Nathália Viegas, Rafael Borba, Paulo Baroni, Hiago Victor, Leandro Raposo Rezende, Lucas Assumpção Mulek, Leila Leny.
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João Felix
Recife, Pe1cobli.co -
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João Paulo Felix
Ai Strategic Innovator | Disruptive Technologies Specialist | Angel Investor | Board MemberSão Paulo, Sp -
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