Software
Engineer
& Product
Builder

14+ years of experience building enterprise applications, cloud-based systems, and scalable architectures — bridging deep engineering expertise with a product mindset to deliver impactful software solutions.

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Profile
JD
NameJoão Duarte
Role.NET Software Engineer
Experience14+ years
CloudAWS · GCP
LocationBrazil · Remote
01 — About
A little bit
about me

"14+ years building enterprise software, cloud-based systems, and scalable architectures — always close to the code."

I started my career as a developer and built strong expertise in .NET, web platforms, data processing, and distributed systems. In recent years I also worked as a Product Manager leading global engineering teams across Brazil, Mexico, Portugal, and Israel.

My true passion has always been software engineering. I enjoy designing systems, solving technical challenges, and building reliable, scalable software — applying both my development experience and product mindset to create impactful solutions.

Enterprise & cloud-based applications
SaaS platforms
Cloud architecture (AWS, GCP)
API-driven & distributed systems
Technical leadership & product strategy
Scaling products from concept to production
02 — Skills
What I
work with
Cloud
AWS
Lambda S3 Bucket SQS RDS
GCP
Firestore BigQuery IAM
Backend
C# .NET Core .NET Framework REST APIs Microservices RabbitMQ
Frontend
JavaScript TypeScript KnockoutJS jQuery HTML5 CSS3
Database
SQL Server PostgreSQL Firestore Redshift BigQuery Data Modeling Query Optimization
03 — Projects
Selected
work
Product Lead
MOBSIM

Led engineering and product strategy for MOBSIM's platform, used by global companies to automate and scale their operations. Responsible for architecture, roadmap ownership, team alignment, and scaling from concept to production.

.NET Core C# AWS SQL Server TypeScript RabbitMQ
Client Testimonial

"Working with João was a game-changer for our operation. He built and led the entire platform that automated our SMS sending processes — what used to take hours of manual work now runs seamlessly and at scale. The reliability and precision he brought to the product gave us full confidence to grow our business without worrying about the infrastructure behind it."

Rodrigo Garcia
Rodrigo Garcia
CEO & Founder · MOBSIM
04 — Contact
Let's work
together

Open to global remote opportunities. Whether you want to discuss a product, a role, or an idea — feel free to reach out directly.

joaopaulodsd@gmail.com
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