Summary

Expertise

Project Highlights

Education

Agency

DM

English:

Advanced

Durval M.

vetted by Youteam

Vetted by YouTeam

Brazil

UTC -03:00

America/Bahia

English:

Advanced

Software engineer with more than 10 years of experience in web development. His skills include Node, React, Express, Next, TypeScript and JavaScript

Passionate and results-driven software developer with a proven track record of delivering high-quality solutions in fast-paced environments. With expertise spanning across various technologies and domains, I specialize in building robust web applications that leverage the latest tools and frameworks. My skills include:Full-Stack Development: Proficient in both frontend and backend development, with hands-on experience in Node.js, React.js, Express.js, and Next.js. I excel in crafting responsive and intuitive user interfaces while ensuring seamless integration with backend services. Database Management: Experienced in designing, implementing, and optimizing database solutions, including relational (e.g., PostgreSQL, MySQL) and NoSQL (e.g., MongoDB) databases. Skilled in data modeling, query optimization, and ensuring data integrity and security. Cloud Technologies: Familiar with cloud platforms such as AWS, Azure, and Google Cloud Platform. Capable of deploying and scaling applications using cloud-native services like AWS Lambda, EC2, S3, and Azure App Service, ensuring reliability, scalability, and cost-efficiency. Project Management & Leadership: Proven ability to lead cross-functional teams and drive projects from conception to delivery. Skilled in Agile methodologies, I foster collaboration, set clear goals, and prioritize tasks to meet deadlines while maintaining high standards of quality. Architecture Design: Proficient in designing scalable and maintainable software architectures that align with business goals and future scalability needs. I emphasize modularity, decoupling, and adherence to best practices to ensure long-term viability and flexibility. Effective Communication: Strong interpersonal and communication skills enable me to articulate technical concepts clearly and collaborate effectively with stakeholders, team members, and clients. I thrive in environments where collaboration and knowledge sharing are valued.

Want to hire this engineer?

Check if Durval is available

Expertise

Years of commercial development experience

9 years of experience

Core technologies

React.js 7 years
Node.js 7 years
Express.js 4 years
Next.js 2 years
TypeScript 6 years
GraphQL 1 year

Other technologies

Agile
AngularJS
AWS
Azure
Java
JavaScript
Kubernetes
MongoDB
MySQL
PostgreSQL
SQL
SQL Server
Jenkins
Oracle database
Angular 2x
Docker
Kafka

Project Highlights

icon
Software Enginner (as a fullstack)

R&D Project for a Biotech Company

Nov `23 - Mar `24

4 months

Surgo Health (act digital)

The project will proceed in several distinct phases. First phase aims at building a working prototype for the first end user client. Second phase will evolve this prototype into a full-fledged solution that can be marketed as a product to the broader healthcare market.

Responsibilities & achievements

Working for Surgo Health Remote from Brazil as a Full Stack Team Member. Stacks: Node, Typescript, React, Postgres.

Express.js
JavaScript
Node.js
PostgreSQL
React.js
TypeScript
Next.js
icon
Software Architect

Infraestructure project

Jul `19 - Jan `21

2 years

Infracommerce

Responsibility for creating code structures

Responsibilities & achievements

Responsible for new infrastructure solutions Responsible for solution and project direction Focal point with stakeholders and project managers Responsible for the technology roadmap Support for Technical Leads

React.js
Front End
Next.js
icon
Frontend Tech Lead

Infra talks

Jul `18 - Jul `19

1 year

Infracommerce

Created and maintained JavaScript libraries that handle platform APIs and user interfaces. Analyzed and maintained SQL data models, procedures, and functions. Responsible for technical development and solutions. Refined and estimated effort to perform tasks. Created automated tasks and deployments using a CI/CD environment (Gitlab CI, Kubernetes). Trained the Front-End team. Creator of the "Infra talks" event, aimed at disseminating knowledge among teams through technical lectures on various topics. Flutter enthusiast. Developed mobile apps for the stores.

Responsibilities & achievements

Created and maintained JavaScript libraries that handle platform APIs and user interfaces. Analyzed and maintained SQL data models, procedures, and functions. Responsible for technical development and solutions. Refined and estimated effort to perform tasks. Created automated tasks and deployments using a CI/CD environment (Gitlab CI, Kubernetes). Trained the Front-End team. Creator of the "Infra talks" event, aimed at disseminating knowledge among teams through technical lectures on various topics. Flutter enthusiast. Developed mobile apps for the stores.

JavaScript
React.js
SQL
TypeScript
Next.js
icon
Software Enginner (as a fullstack)

Advertising Platform

Dec `10 - Jul `13

3 years

Darmo Publicidade

Worked on creating institutional websites and websites for promotional campaigns.

Responsibilities & achievements

Worked on creating institutional websites and websites for promotional campaigns. Creating new features

Java
JavaScript
Node.js
TypeScript

Education

Higher education in Computer Science

Agency

agency #3159

400+

GMT-3

Sao Paulo, Brazil

Core Expertise

AngularJS
API
AWS
Azure
Big Data Architects
Cloud Engineer
Data Scientists
Java
JavaScript
MongoDB
.NET
Node.js
Objective-C
PostgreSQL
Python
React Native
SQL
SQL Server
Tableau
UI
UX
Automation
Bootstrap
Robot Framework
SQL Azure
Swift
Angular 2x
Maven
TI
GCC
Angular CLI
Blueprint
Google Cloud Platform
.NET Core
pandas
Tailwind CSS
Data Analyst
Power BI
.NET Framework
.NET Web API

Industries

Architecture & Design, Banking & Finance, Blockchain & Cryptocurrency, Big Data, Branding, design, web development

Want to hire this engineer?

Check if Durval is available