João Emerson is a senior front-end developer with over 5 years of experience in front-end development and digital transformation projects. He has worked for several companies in various industries developing applications using technologies like React, Node.js, MongoDB, and AWS. Currently he works at Grupo Boticário developing front-end applications using technologies like Redis, GitHub, JIRA, React, and Typescript while focusing on security practices. He holds a bachelor's degree in software engineering and specializations in digital products and data science.

1. João Emerson
SOFTWARE ENGINEER
JE
With more than five years of experience in front-end development, innovation and Digital Transformation companies. With
experience in systems analysis and development in several projects and clients in the areas of: Innovation, Logistics,
Telecommunications, Health, Pharmaceuticals and Software Development.
PERSONAL INFO
EMAIL
joaoemersonufc@gmail.com
LINKEDIN
https://www.linkedin.com/in/joaoe
merson-profissional/
PHONE
88997487285
WORK HISTORY
Get in touch through social networks and check my online portfolio through the link: https://bit.ly/joao-engineer
Co-founder and Front-end Developer
Include Jr, Russas
Development of different applications with technologies:
Desktop - C #, Java
Web - HTML, CSS, Bootstrap and JavaScript
Mobile - Flutter, Node.jsDevelopment of different applications with technologies: Desktop - C #, Java Web -
HTML, CSS, Bootstrap and JavaScript Mobile - Flutter, Node.js
After, beginning of market research and project and client management, dealing mainly with restructuring
the company's model and strategic plan with a view to growth and vision on the part of sponsors.
Applied ideas: NPS, strategic feedback and commitment to services.
Finally worked as Director Of Project following Article 37 of the Include Jr Statute, the Director Of Project
Development is responsible for:
I. Receive requests to provide services to third parties, taking into account Include Jr.'s ability to assume
them, as well as its fundamental interests and objectives;
II. Forward to the Administrative-Financial Directorate all the documentation referring to the projects
executed or still in execution, for their safekeeping and conservation;
III. Ensure the quality of the services provided and their results;
IV. Sign, together with the Chief Executive Officer, the contracts under which Include Jr. undertakes to
provide services;
V. Recruit supervising professors who may assist in the projects under development at the entity, observing
the financial opinion of the Administrative-Financial Director when it is necessary to hire him;
VI. Manage the entire trainee and developer team of projects signed by Include Jr.
2018-08 - 2020-08
Innovation Intern
C.E.S.A.R, Recife
Project: How to improve the User experience with digital solutions within the Parvi group.
Week 1 - Training on Design Thinking, Conducting pitch, primary and secondary research, visits to Toyota
dealerships. Construction of CSD matrix, persona matrix and customer wish line and problem encountered.
Planning the customer's purchase trajectory to understand the situation and analyze data.
Week 2 - Training on Design Thinking 2, ideation for the project, application of the Golden Circle, preparation
of the script for a second visit, interviews and visits to dealerships of Hyundai, Fiat and Wolkswagen,
structuring of a survey form for customers, analysis of quantitative data, benchmarking, presentation of
solutions and final sprint report.
Week 3: Training on Strategy Business and Lean Model, specific analysis of the form to validate the weekly
2020-01 - 2020-02

2. Get in touch through social networks and check my online portfolio through the link: https://bit.ly/joao-engineer
pitch, definition of the solution to be worked on, analysis of the risks and benefits of the solution, definition
of the value proposal, start of MVP production.
Week 4: Training on Riskiest Assumption Test in practice, application of the POC (proof of concept) method
as data validation. Start of low-fidelity prototyping, use-case studies and explanation of UI and UX.
Week 5: Use-case studies, prototyping in medium / high fidelity, user validations and tests, elevator pitch
training, construction of the final program report, participation in the Parvi 2020 group leaders event.
Week 6: Pitch and Final Delivery.
Extras: Exclusive lecture by Izabela Domingues (Consumix Branding, researcher at UFPE and professor at
UFPE) on the theme: the model of the ten types of innovation based on the book “Your client can pay more” -
Ian Brooks. Lecture on Business and Design in the 21st century with Aldreycka Albuquerque. Experience with
Argentine polyglots sharing studies and knowledge about Spanish, English, French and Portuguese.
Scholarship in Support of the Nucleus for Improvement in
Computational Tools (NAFeC)
NAFeC, Russas
Acting as responsible for teaching various types of subjects related to Software Engineering.
2020-05 - 2021-03
Consultant and Front-end Developer
ACE, São Paulo
Front-end Intern:
Handling of web applications made in React, using Redux, project patterns, Gitflow working on the stack:
React / Node - MySql - Laravel. Managing the Mynnovation application.
Consultancy:
In the information technology sector in the ambit of product development for the company R7
Telecomunicações.
Activities related to Programming, Algorithms and Data Structure;
Fluency in basic programming structure: conditionals, loops and basic data types;
Ensure deliveries working in teams that use agile methodology - SCRUM, KANBAN;
Follow good development practices in order to maintain code and documentation;
Application of good clean code practices;
Strategic vision and business mapping;
Performance with AWS, Cloud, DevOps and Docker.
2020-05 - 2021-03
Software Engineer
Evolve, São Paulo
Working with the Product Discovery, Imersion and Inception model, I am a front-end software engineer for
the CIMED project, the fourth largest pharmaceutical distributor in Brazil.
With participation in all sectors of the client company, I cover all stakeholders while meeting information
thresholds, analyzing data, making architectural definitions and participating in the development team
formation. I count with expertise in Google environment (GCP), GitLab, CI / CD, Microservices, React, Node,
MongoDB (Cassandra).
2021-03 - 2022-03
Senior Front-end Developer
UDS, Paraná
Development of the front end of an international project for the ONU (Organization of United Nations),
internal projects, Argus and for SACRE investments. Using the technologies:
- React
- Azure
- Redux
- ContextAPI
- Jest
- Javascript/Jquery
- Styled Components
- TypeScript
- .NET/Asp
2022-03 - 2022-11

3. EDUCATION
SKILLS
LANGUAGES
HOBBY/INTEREST
I have a hobby that is to produce electronic music in my spare time, in addition to loving reading and sharing knowledge with
the technology community.
Get in touch through social networks and check my online portfolio through the link: https://bit.ly/joao-engineer
Senior Front-end Developer
Grupo Boticário, São Paulo
Working with Redis, AWS, GitHub, GitHub Actions, JIRA, Microsoft Resources, Google Resources, Jest,
Conventional Commits, React, Testing library, Jenkins, K8s, Sonar, Typescript, Remix, MongoDB, Akamai, New
Relic and Fortify.
Working as Security Champion:
Good practices in code, DevSecOps, AppSec, Onboarding with new collaborators
2022-11 - present
Software Engineering, Software Engineering
Universidade Federal do Ceará, Russas
2018-01 - 2022-12
Digital Products, Associate Degree
Product School, Online
2020-01 - 2020-12
Innovation, Especialization
Universidade de São Paulo, São Paulo
2021-12 - 2022-12
Data Science, Especialization
Pearson College London, Londres
2023-01 - 2023-02
Strongly Knowledge in Front-end
Strongly with Communication Skills
Strongly Skill in Adaptation
Strong Systematization and Problem Solving Skills
Continuous Knowledge Transfer
Familiarity with Working in Different Types of Projects and Realities
Português
English
Español