joaoffnascimento Goto Github PK

Actually a tech leader of a team of developers at Quero Delivery, i have about 5 years of experience working with software development.

➢ I work with distributed systems with more than 1 million users

➢ Creating and maintaining of financial systems

➢ I have experience in code versioning and the use of agile tools like Jira and Confluence.

➢ Experience in creation of unit, integration, contract and load tests with JEST and mocha/chai

➢ Knowledge's of software architecture:

• SOLID & Design Patterns
• Hexagonal Architecture & Clean Architecture
• DDD (Domain Driven Design)
• System Design & Design Docs

➢ Integrations with various external services APIs:

➢ Use of IaaS to handle real-time communications One signal, pusher and pubnub

➢ Non-relational databases MongoDB, Aggregation Pipeline, Redis

➢ Relational databases Postgresql

➢ Event-based architecture with kafka, RabbitMq and sqs & sns

Senior Software Engineer
Quero Delivery • Full-time
Languages & Techs: NodeJS, Javascript, Typescript, MongoDB, KAFKA
Jan 2023 - Present · 1 yr 6 mos

Mid-Level Backend Software Engineer
Conta Azul • Full-time
Linguagens & Tecnologias: NestJS, AWS, SQS/SNS, Postgresql
Apr 2022 - Jan 2023 · 10 mos

Mid-Level Back-end Developer
Quero Delivery • Full-time
Languages & Techs: NodeJS, Javascript, Typescript, MongoDB, RabbitMq
Mar 2020 - Apr 2022 · 2 yrs 2 mos