José C.
Principal Engineer

Skills

Node.js

Kubernetes

Codeigniter

Html

Javascript

Php

Mysql

React

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Bio

Possessing eight years of experience as a software engineer, expertise has been developed in technologies such as PHP, Node.js, SQL, Kubernetes, and React.js. Since beginning project development in 2016, a strong grasp of tackling complex project challenges has been established.

In a recent role as co-founder and CTO, comprehensive involvement spanned from product conception to full development, offering substantial experience in creating and deploying new products from scratch. This role involved meeting the challenges of product development, including predicting user needs, designing new interface features, creating scalable solutions, and maintaining clean, simple code.

Educational background includes a degree in Biomedical Informatics from the Faculty of Medicine of Ribeirão Preto at the University of São Paulo (USP-RP), along with a master’s degree in Applied Computing from the same institution.

The programming journey began in 2011, with initial focus areas in back-end development using PHP and mobile development for Android.

Co-Founder and ex-CTO at Carefy
1/1/2017 - 7/1/2023

Led the development and implementation of a patient management and monitoring platform designed for auditing hospitalizations by healthcare providers. Focused on identifying discrepancies to support decision-making, with the aim of reducing hospitalization costs and enhancing patient care quality. Demonstrated expertise in shaping and executing technology strategies that align with organizational goals. Oversaw the management of the technology budget and directed a cross-functional technology team to ensure efficient operations. Maintained stringent data security protocols to protect sensitive information. Successfully monitored 350,000 hospitalizations across 800 hospitals, managing a portfolio that includes 2 million beneficiaries.
Co-Founder at Nesh
1/1/2015 - 1/1/2017

Worked as a full-stack developer across all layers of an application or system, encompassing database implementation, API creation, and user interface development. Gained proficiency in problem-solving and critical thinking to tackle complex technical issues, ensuring both quality and scalability. Utilized a range of development technologies including PHP, JavaScript, HTML, CSS, and MySQL. Developed expertise in Java programming and worked extensively with the CodeIgniter framework.
Co-Founder at My Diet Web
1/1/2015 - 1/1/2017

Developed proficiency in PHP, HTML, CSS, and jQuery, leveraging the Codeigniter framework to create a comprehensive nutrition software. The system was designed for accessibility from various devices including tablets, mobile phones, and computers, underpinning convenience and practicality for users. Key features include dietary history assessment, anthropometric evaluation, physical assessment, and laboratory assessment. Utilized the most widely recognized food databases (TACO, IBGE, translated USDA) for diet prescriptions and integrated functionalities for professional scheduling and appointment management. Enhanced communication capabilities through an in-built chat system, allowing direct interactions between nutritionists and patients for remote monitoring and diet reporting. The application was aimed at improving patient adherence and treatment success by offering daily diet plans and monitoring tools for nutritionists, and is currently used by professional nutritionists and educational institutions such as USP Ribeirão Preto.
Undergraduate Trainee
2/1/2014 - 6/1/2014

Developed proficiency in supporting and developing the SmartRis system using web technologies, including PHP, HTML, CSS, and jQuery. Gained extensive experience in employing the CodeIgniter framework for efficient project implementation and maintenance.
Virtual Learning Environment Coordinator
7/1/2013 - 3/1/2014

Developed a virtual learning environment model focused on implementing blended learning for trauma care education. Employed CodeIgniter Framework (PHP) for backend development and utilized MySQL for database management. Enhanced frontend functionality using HTML, CSS, and jQuery. Integrated features such as study guides, pre and post-tests, and recorded lessons to support and maximize the efficiency of the learning process for students.
EarUP
1/1/2013 - 8/1/2013

Developed technical expertise in Android application development, particularly focusing on enhancing the auditory experience for individuals with hearing disabilities. Utilized Java and Android Studio to build EarUp, an application with two primary features. The first feature amplifies ambient sounds to facilitate clearer conversations, improving daily interactions. The second feature involves sophisticated audio transmission from a microphone to a smartphone through a localized network supported by a Raspberry Pi microprocessor, ensuring high-quality sound by filtering out ambient noise.

Showcased skills in integrating hardware and software by setting up the Raspberry Pi microprocessor for efficient audio transmission. Developed a keen understanding of network services required for creating localized networks, and optimized audio processing algorithms to maintain sound clarity and comfort. Demonstrated proficiency in user interface design to make the application intuitive and accessible for people with hearing disabilities.

Gained recognition for these innovative efforts by winning the Campus Mobile 2013 - Award Social Technologies. This achievement underscored the project's social impact and technical excellence, contributing significantly to improving the auditory quality of life for users.
Biomedical Informatics Graduate - USP RP
2/1/2011 - 12/1/2015

Developed an extensive understanding and application of biomedical informatics concepts. Utilized programming languages including Python and R to analyze and interpret complex biomedical data. Gained expertise in statistical analysis and machine learning algorithms, particularly in biostatistics and health data science. Leveraged bioinformatics tools such as Bioconductor and Cytoscape for data visualization and interpretation of biological networks. Engaged in the development of databases and data management systems using SQL and NoSQL databases. Demonstrated proficiency in workflow automation using Unix/Linux shell scripting. Applied knowledge of electronic health records (EHR) and health information systems for research and analytics. Enhanced collaborative research efforts through version control systems such as Git. Contributed extensively to academic publications and research projects, showcasing the ability to present complex data findings effectively.