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Alessandro de Mello

@alessandrodemello

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Full Stack Software Engineer focused on event-driven backend architecture and cloud-native systems on AWS.

Brazil

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What I'm looking for

I’m looking for a team where I can own backend architecture for event-driven, distributed systems on AWS, collaborate in English, and ship full-stack features—while growing impact through clean engineering practices and mentoring.

I’m a Full Stack Software Engineer with 4+ years of experience, specializing in Node.js and TypeScript. I focus on backend architecture, event-driven and distributed systems, and delivering cloud-native solutions on AWS, while collaborating smoothly with remote, English-speaking international teams.

In recent roles, I designed and implemented Kafka/Redis-based orchestration systems handling high-load workloads, led architecture decisions using Clean Architecture and DDD, and refactored legacy PostgreSQL services to improve performance and maintainability. I’ve also served as a Project Lead—owning AWS backend architecture and database design, mentoring developers, and building performant frontend/admin experiences (Next.js and Vue.js). Earlier, I built automation and data extraction pipelines using Python, Selenium, AWS Lambda, and DynamoDB for large-scale proptech workflows.

Experience

Work history, roles, and key accomplishments

Full Stack Software Engineer

Brava Fire Protection

Sep 2023 - Dec 2025 (2 years 3 months)

Led end-to-end development of a cloud-based platform that replaced manual operational processes with a scalable digital solution. Owned backend architecture, database design, and AWS infrastructure, and mentored developers while coordinating delivery with stakeholders.

TypeScript Vue.Js PostgreSQL AWS Docker backend architecture Database Design CI CD Stakeholder Management

Full Stack Software Engineer

Creare Sistemas

Feb 2025 - Nov 2025 (9 months)

Designed and implemented a Node.js event-driven orchestration system with Kafka and Redis, processing up to 12,000 high-load tasks per hour. Led backend architecture using Clean Architecture/DDD and refactored PostgreSQL schemas, improving performance, reliability, and maintainability.

TypeScript Kafka Redis NestJS PostgreSQL Clean Architecture Domain Driven Design WebSockets AWS

Full Stack Software Engineer

Search And Stay

Oct 2022 - Sep 2023 (11 months)

Developed product features for an international proptech platform using Vue.js and Nuxt.js. Built a Python-based data extraction/automation pipeline with Selenium, AWS Lambda, and DynamoDB, automating data collection for thousands of properties.

Vue.Js Nuxt.Js Python Selenium AWS Lambda DynamoDB Data Extraction Remote Collaboration

Data Quality Intern

Axur

Jul 2020 - Jan 2021 (6 months)

Developed and deployed internal IT tools focused on data quality and process automation. Supported automation initiatives and helped standardize internal technical processes.

Data Automation Process Automation Internal Tools Process Standardization IT Automation