Project Portfolio
since 2011
Summary
Python
PP
Industry IoT platform, with PLC data capture and relay panel to process and send data to the cloud. In this project I participated in both development and management. We did everything from scratch, applied the project to the Papaiz industry.
Service: IoT development
Features: Network connection using the Raspberry pi microcontroller, CRUD of machines, devices and shifts, Calculation of padlocks produced, productivity report, monitoring dashboard
Results: Reduction of operating costs, real-time monitoring of industrial productivity, regulation in accordance with new legal provisions, creation of a WEB system.
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Arquitetura
CCCCCC
Contracted by CCC, to work on the CCCC project, which is a expense management platform. Web and Mobile application supported by Github, Nodejs, Python, Flask, ReactJs, AdonisJS.
Service: Web development (back-end)
Features: Created email triggering service using AWS SES, bucket creation and link available for file access, file upload system, creation of CNAB file based on logged user, documentation with Swagger, automated test with Jest, notification service with AWS SNS and use of Lambda Functions, created a machine on EC2 to support front and back systems, various CRUDs, and auth system using JWT
Results: Code improvements and corrections, creation of new features, creation and integration of services in AWS to support the infrastructure of the projects
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NNNN
Platform for collecting and analyzing data through online surveys, using Github for source code and use of gitflow. Web platform
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DDDDD
Contracted by DDD, to work on the DDDD project, which is a mapping drone platform. Web application supported by Gitlab, VueJs, Python, Flask, Jenkins.
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FFFFFF - HealthTech
Physical activity platform (Personal Trainer online). Web application supported by Gitlab, Python, Flask, AWS, Docker, Postgres.
Service: Web development and Devops
Features: User registration and access control, management and control of classes for physical education teachers, scheduling classes, streaming classes in real time, payment system.
Results: product foundation, value creation for customers, data analysis and creation of new features. Improvements in usability and user experience.
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QQQQQ
Contracted by QQQQQQ, to work on the QQQQQQ project, which is a open innovation management platform for companies. Web application supported by ReactJS, Python, Django, Mysql.
Service: Web development (front-end and back-end)
Features: Creation of checks for displaying data in Drawers according to the user, containerization of projects with Docker
Results: Creating new features, improving projects and restructuring the entire DevOps environment
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arquitetura
By:
EEEEEE - HealthTech
Sleep management platform. Web and mobile application supported by Bitbucket, Flutter, Python, Flask, ReactJS and AWS.
Service: Web and mobile development
Features: User registration and access control. Management of customers by physicians, registration of questionnaires, data analysis of customer responses
Results: Product improvement for customers, addition of new features. Improvements in usability and user experience, improvement of system security, architecture and software engineering,
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NNNNN
Plataforma de IA e Criptomoeda
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WWWW - Fintech
Contracted by AAA to work on the AAAAA project, which is a financial and benefits platform to enterprises. Web application supported by Gitlab, Python, flutter and AWS.
Service: Web development (back-end and front-end)
Features: Spending control on the benefit card, expense administration panel, access control and authentication
Results: Improved usability and user experience, improved system security, software architecture and engineering, increased customer satisfaction and growth rates of customers
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CCCCCCC
business management platform. Python, Flask, ReactJS
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ANNNN
Plataforma análise de mÃdias para marketing, analisando sites, jornais, rádios e tvs em busca de palavras chave para agências de marketing. Python, Django, ReactJS
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JavaScript
/Typescript
GGGGGG - HealthTech
Medical image and report management platform. Web application supported by Bitbucket, Javascript, NextJS, AWS, Docker.
Service: Web development
Features: Medical standard file storage management, x-ray image management, medical record management and medical reports.
Results: Bug fixes resolved, value creation for customers, data analysis and creation of new features. Improvements in usability and user experience.
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OOOOO
Platform of rent of gamer machine. web application supported by Bitbucket, AWS, QT, C++, VueJS.
Service: Web development (front-end and back-end)
Features: creation of authentication and access control, user registration, Game remote compute registration, possibility of creating and controlling ec2 instances within the system, user registration system through invitations, ranking of users based on accepted invitations, possibility of remotely accessing ec2 instances through the desktop app, generating machine utilization reports.
Results: analysis of reports, foundation of the product, creation of new features, infrastructure in AWS and delivery of value to customers.
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CCCCC - Fintech
Financial and bank whitelabel platform. Web application supported by Gitlab and VueJS.
Service: Web development (front-end)
Features: User onboarding in the whitelabel system, involving authentication, database registration and front-end layout changes.
Results: Creation of a new whitelabel product and capture of more customers. Improvements in usability and user experience, improvement of system security, software architecture and engineering, increase in customer satisfaction and growth rates of customers
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AAAA - Fintech
Financial and bank whitelabel platform. Web application supported by Azure for source code and using ReactJS, Typescript, AWS and postgres.
Service: Web development (front-end)
Features: User onboarding in the whitelabel system, involving authentication, database registration and front-end layout changes, cloud infrastructure configuration on AWS.
Results: Creation of a new whitelabel product and capture of more customers
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VVVVV
Contracted by VVV, to work on the VVVV project, which is a energy efficiency management platform. Web application supported by Github, ReactJs, React Native, Typescript, Postgres, AWS.
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BBBBB- Fintech
Financial and bank whitelabel platform. Web application supported by Gitlab, NodeJS, Angular and AWS.
Service: Web development (back-end and front-end)
Features: User onboarding in the whitelabel system, involving authentication, database registration and front-end layout changes, cloud infrastructure configuration in AWS.
Results: Creation of a new whitelabel product and capture of more customers. Improvements in usability and user experience, improvement of system security, software architecture and engineering, increase in customer satisfaction.
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QQQQQ - Fintech
Contracted by AAAA to work on the AAAA project, which is a Financial and bank platform. Web application supported by Gitlab, NodeJs, ReactJS, mongoDB, rabbitMQ.
Service: Web development (back-end and front-end)
Features: User onboarding in the whitelabel system, involving authentication, database registration and front-end layout changes, cloud infrastructure configuration in AWS.
Results: Development of new products focused on AAAA, bank user registration and authentication system, authorization and analysis of bank transactions, credit analysis and improvements in the point of sale system for cell phones.
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DDDDDD - Fintech
Gift cards sales platform. Web application supported by Github, Flutter, NodeJs, NestJS and GCP.
Service: Web development (front-end and Back-end)
Features: Control and management in the distribution of gift cards, inventory system, authentication and creation of a new API product
Results: Creating a new API product and attracting more customers. Improvements in usability and user experience, improvement of system security, architecture and software engineering, increase in customer satisfaction and growth rates and infrastructure configuration for the application.
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OOOOOO - FinTech
Financial content platform, using Bitbucket for source code management, Jira and use of gitflow. Web Platform
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OOOOOO - FinTech
OOOOOO - FinTech
EEEEEEE - HealthTech
Contracted by aaaaaa to work on the aaaaa project, which is a image analysis platform for medical diagnosis. Web application supported by NodeJs, Typescript and MongoBD.
Service: Web development (back-end)
Features: MongoDB index migration, unit tests, auth system fixes
Results: Creation, correction of features and improvements in code validations
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MMMMM
Contracted by MMM to work on the MMM project, which is a Learning management system (LMS). Web application supported by Github, NestJS, NodeJS, ReactJS, Typescript.
Service: Web development (front-end and back-end)
Features: creation of the dashboard for admin users and quiz to be answered after reading the contents
Results: analysis of reports, creation of new features, correction of bugs, improvement in user experience.
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HHHH
Contracted by HHHH group, to work on the HHHH RH project, which is a humans Resource platform. Web application supported by Gitlab, NodeJS, ReactJS, Flutter, GraphQL.
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GGGG
Contracted by GGGG, to work on the GGGG project called Pip, which is a telephone operator management platform. Web application supported by Gitlab, NodeJs Angular.
Service: Web development (front-end and back-end)
Features: Creating project components and screens, fixing errors and bugs, downloading reports (CSV file) and uploading files, creating a new project, front pages and CRUDs, authentication system, created documentation using Swagger, added internationalization with i18n, automated tests with Cypress, migration of system technologies
Results: Features creation and correction, project refactoring with legacy code
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SQQQFF
Contracted by SQQQFF, to work on the FXL project, which is a api integration platform. Web application supported by Github, ReactJS, Servless Framework.
Service: Web development (front-end and back-end)
Features: Creating project components and screens, fixing errors and bugs, downloading reports (CSV file) and uploading files, creating a new project, front pages and CRUDs, authentication system, created documentation using Swagger, added internationalization with i18n, automated tests with Cypress, migration of system technologies
Results: Features creation and correction, project refactoring with legacy code
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TTTDDDD
payment platform. Web application supported by Github, NodeJs, Typescript, AWS, React Native.
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CMXX
Plataforma de RH. Nodejs, VueJS
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Golang
ZZZ Bank
Financial and bank platform, using Bitbucket for source code, Jira and use of gitflow. Web platform
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HHHH
Media management platform. Web application supported by Gitlab, Go Lang, VueJS, Python, AWS.
Service: Web development (front-end and back-end)
Features: generation of youtube reports, media registration, sending album metadata to Fuga API (media distribution).
Results: automation, data analysis, creating new features, fixing bugs and improving the user experience.
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SSSSS
Plataforma de gerenciamento de certificados digitais. Golang, ArgoCD, Kubernets, Redis, Mysql, RabbitMQ.
Service: Web development (front-end and back-end)
Features:
Results:
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BBBBB
Plataforma de gestão e monitoramento de marcas e uso de marca. Golang, JS
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Php
KKKKK
Contracted by KKKK to work on the KKKK project, which is learning management system (LMS), with video call, system with micro-services architecture. Web Application supported by Kubernets, Gitlab, PHP, Laravel, Redis, VueJS.
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HHHHHH
Contracted by HHHHHH, also called HHHHHH, to work on the HHHHHH project, which is a business management platform for individual micro entrepreneurs. Web application supported by PHP and Laravel.
Service: Web development (front-end and back-end)
Features: creating endpoints and system CRUDs, documentation updating the swagger, creating unit tests, refactoring and code corrections, creating the ci/cd flow
Results: Creation and correction of features, improvements and configurations of continuous deployment and automation of cloud infrastructure (AWS)
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Ruby on Rails
IIIIII
Insurance management platform. Web application supported by Gitlab Gitlab, Javascript, AWS, Postgres, Ruby on Rails, Docker, Postgres.
Service: Web development (front-end and back-end)
Features: creation of a service for extracting information from scanned documents from insurers and creation of a service to organize data on the screen and save them in the system. Using Texttract from AWS
Results: automation of manual processes, reduction of human errors and gain in execution time
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EEEEE
Fashion collection management system. Web application supported by BitBucket, Ruby on Rails, Redis, Docker, Postgres.
Service: Web development (front-end and back-end)
Features: Filtering and adjustments to clothing items in the inventory, database restructuring, documentation of new system processes
Results: Improvement in the registration of items in stock, improvement of the relationship between the customer and the system, facilitation and integrity of the use of the platform.
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Devops
LLLL
Data analysis platform, focused on audio and text data from helpdesk calls. Web application supported by Aws, Terraform, Grafana, Gitlab, DataDog.
Service: Devops
Features: Terraform scripts for creating and managing infrastructure environments, bot alerts in MS teams and email.
Results: Automating manual processes, saving time, creating and managing infrastructure resources, observability and monitoring of resources.
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Java
IIIII - Fintech
Contracted by AAAA to work on the Fintech AAAAA project, which is a financial and benefits platform to enterprises. Web application supported by Gitlab, Java EE, Maven.
Service: Web development (back-end and front-end)
Features: Spending control on the benefit card, expense administration panel, access control and login.
Results: Improved usability and user experience, improved system security, software architecture and engineering, increased customer satisfaction and growth rates of customers
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