Hi, I'm Guilherme
Software Engineer | Security Researcher
About Me
Learn more about my background, current role, and where I'm based
Software developer with over 6 years of experience, I have been deeply immersed in driving advancements in the tech realm, specializing in JavaScript/Typescript, React, React Native, Go, and Node. I possess adeptness in both SQL and NoSQL databases. Leveraging these cutting-edge technologies, I craft top-tier web applications that stand out in terms of quality, value, and performance. My ability to swiftly grasp new languages and technologies, coupled with my knack for seamlessly adapting to industry shifts and surmounting obstacles, underscores my agility and consistency. My intrinsic enthusiasm and proactive approach are pivotal aspects of my professional arsenal, ensuring that I remain up-to-date and continually seek fresh insights to elevate my prowess as a software developer. Connect with me to explore how I can contribute to your digital initiatives.
Current Position
Senior Software Engineer
Talent Stream Group
Remote
Location
Rota d'Imagna, Lombardy, Italy
Skills
Explore my technical expertise and professional capabilities
Work Experience
Discover my professional journey and the companies I've worked with
Talent Stream Group
Remote
Senior Software Engineer
2/2025 - Present
Skills: NestJS · Node.js · Terraform · Amazon Web Services (AWS) · Next.js · reactjs · PostgreSQL · Amazon SQS
atena.io
Remote
Technical Lead
12/2024 - 2/2025
Skills: Golang · Amazon Web Services (AWS) · React.js · PostgreSQL · MongoDB · REST APIs · RESTful WebServices · TypeScript · JavaScript · Git · GitHub · Datadog · Cybersecurity · Agile Methodologies · SOAP
Senior Software Engineer
1/2023 - 12/2024
Skills: Golang · GORM · TypeScript · JavaScript · React.js · Docker · Kubernetes · Google Cloud Platform (GCP) · MySQL · Git · GitHub · Jenkins · REST APIs · RESTful WebServices · Cybersecurity · Agile Methodologies · Data Structures · SOAP
Software Engineer
10/2022 - 1/2023
Skills: JavaScript · Node.js · NestJS · Java · SQL · MySQL · NoSQL · MongoDB · React.js · React Native · AngularJS · Git · GitHub · TypeORM · Docker · Kubernetes · Amazon Web Services (AWS) · Software Infrastructure · Cybersecurity · Linux · REST APIs · RESTful WebServices · Agile Methodologies · Data Structures
Colégio Piedade
Recife, Pernambuco, Brasil
Software Developer
1/2021 - 12/2022
Skills: JavaScript · TypeScript · React.js · NestJS · Node.js · SQL · NoSQL · MongoDB · Git · GitHub · Linux · Amazon Web Services (AWS) · Adobe Illustrator · Adobe Photoshop · Cybersecurity · REST APIs · RESTful WebServices
Mercado Livre Brasil
São Paulo, Brazil · Remote
Bug hunter
11/2021 - 11/2021
Skills: Cybersecurity · Web Application Firewalls · Penetration Testing
Sky Software
São Paulo, Brazil · On-site
Software Developer
9/2018 - 12/2020
Skills: Node.js · React.js · Angular · Express.js · Cybersecurity · SQL · MySQL · REST APIs · RESTful WebServices