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Thales Oliveira Torres BrasilTB
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Thales Oliveira Torres Brasil

@thalesoliveiratorres

Full Stack Software Engineer at Infonova Tecnologia who built a React Native app and cut ticket query time by 94.7%.

Brazil
Message

What I'm looking for

I'm looking to contribute to international teams focused on building robust, scalable solutions.

At Infonova Tecnologia, I build and evolve production systems for a B2B service desk platform. I built its iOS and Android app from the ground up with React Native, Expo, AWS, and Firebase, and optimized a ticket workflow to reduce query time from 281 ms to 15 ms.

I also designed real-time operational analytics and established API observability with OpenTelemetry, Pino, Prometheus, and Grafana. Previously, at LedgerTec, I built LedgerArq and grew its automated test suite from zero to 393 tests; at GRM, I built workflow automation solutions for Fiotec/Fiocruz.

Experience

Work history, roles, and key accomplishments

IT
Current

Full Stack Software Engineer

Infonova Tecnologia

Mar 2026 - Present (7 months)

Build and evolve production systems for a B2B service desk platform, working across mobile, frontend, backend, cloud infrastructure, performance, observability, and customer-driven requirements. Built the company's iOS and Android app from the ground up using React Native, Expo, AWS, and Firebase, enabling real-time ticket tracking and push notifications for a platform serving 2.2K+ companies and

LE

Full Stack Software Engineer

LedgerTec

May 2025 - May 2026 (1 year)

Worked across the architecture and implementation of digital preservation and document management platforms, building full-stack applications, asynchronous processing workflows, integrations, and automated testing foundations. Built LedgerArq from the ground up using Next.js, React, and TypeScript, delivering admin and client portals for collection management, advanced search, preservation monitor

GR

Low-Code Engineer

GRM

Sep 2024 - Sep 2025 (1 year)

Built business process automation solutions for Fiotec/Fiocruz, translating operational requirements into workflows, forms, integrations, and server-side automation while working directly with project stakeholders. Built custom workflows and intelligent forms using VisualVault and JavaScript, automating complex business rules, validations, conditional logic, and data formatting.

Education

Degrees, certifications, and relevant coursework

Universidade Federal de Campina Grande logoUG

Universidade Federal de Campina Grande

Bachelor of Science, Computer Science

2025 -

Pursuing a Bachelor of Science in Computer Science with coursework focus.

RO

Rocketseat

NestJS, NestJS

2025 - 2025

Completed certification in NestJS.

RO

Rocketseat

Node.js, Node.js

2025 - 2025

Completed certification in Node.js.

RO

Rocketseat

Scalable Microservices, Scalable Microservices

2025 - 2025

Completed certification in Scalable Microservices.

RO

Rocketseat

DDD in Node.js, DDD in Node.js

2025 - 2025

Completed certification in DDD in Node.js.

RO

Rocketseat

Infrastructure as Code with Terraform, Infrastructure as Code with Terraform

2025 - 2025

Completed certification in Infrastructure as Code with Terraform.

CC

ContCode Community

1st Place - ContCode Hackathon, Hackathon

2024 - 2024

Awarded 1st Place in the ContCode Hackathon.

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