YGYuri Guimaraes
@flagrare
Full-stack engineer with 7+ years of experience thriving in ambiguity.
BrazilWhat I'm looking for
I'm a full-stack engineer with over 7 years of experience, adept at navigating ambiguity and bringing innovative solutions to complex problems. My language-agnostic approach allows me to leverage a diverse tech stack, including ReactJS, Kotlin, and AWS, to create impactful applications. I thrive in collaborative environments, bridging gaps between disciplines to drive projects forward.
Throughout my career, I've architected and implemented various systems, such as a real-time AI-powered writing tutor and a patient overview module that aggregates mental health data. My work has consistently improved user experience and operational efficiency, evidenced by a 93% reduction in load times and a 70% decrease in task failures. I am passionate about integrating narrative and technology, exploring how they shape user experiences in meaningful ways.
Experience
Work history, roles, and key accomplishments
Software Engineer
eSpark Learning
Aug 2023 - Jul 2025 (1 year 11 months)
Architected and implemented a real-time, event-driven frontend in Svelte using the Command pattern and WebSockets, enabling an AI-powered writing tutor used in over 1,000 schools. Modernized legacy dashboards (Elm + Rails) to Svelte + API architecture, achieving up to 93% faster load times.
Senior Software Engineer
Deliberate AI
Nov 2022 - Sep 2023 (10 months)
Secured cloud infrastructure via AWS WAF, Macie, GuardDuty, SNS, backups, and SSL enforcement. Designed and implemented Azure SSO IAM integration, enabling scalable onboarding for enterprise clients with hundreds of clinician accounts.
Software Engineer
Deliberate AI
Nov 2021 - Nov 2022 (1 year)
Designed and implemented a patient overview module that aggregated longitudinal mental health data, calculated trends over time, and surfaced insights through visual dashboards. Overhauled video upload flows using AWS multipart uploads and encryption, boosting reliability and reducing latency.
Backend Developer
Hotmart
Oct 2020 - Nov 2021 (1 year 1 month)
Developed multiple database resources’ discovery tools for an in-house business analytics application in Kotlin Spring WebFlux and MongoDB, significantly improving data accessibility. Automated Python and NodeJS scripts to streamline CRM data updates and conduct NPS surveys, which increased response rates.
Frontend Developer
Hotmart
Aug 2019 - Oct 2020 (1 year 2 months)
Redesigned and developed an in-house data & analytics reporting app with interactive visualizations and business intelligence capabilities, empowering end-users to create customized reports and dashboards. Created a new interface for a data-tracking pixel app that managed multiple providers, improving users' product-selling pages.
Junior Developer
PlantScanner
Oct 2018 - Aug 2019 (10 months)
Replaced a monolithic C# frontend with React + Redux, reducing build size and decoupling release cycles. Delivered new reporting and visualization dashboards, expanding operational visibility for manufacturing clients.
Education
Degrees, certifications, and relevant coursework
FGFederal University of Minas Gerais
Bachelor of Science, Mechanical Engineering
Completed a Bachelor of Science in Mechanical Engineering. The curriculum provided a strong foundation in engineering principles and problem-solving methodologies.
FGFederal Center for Technological Education of Minas Gerais
Tech Degree, Information Technology
Obtained a Tech Degree in Information Technology, focusing on fundamental IT concepts and practical applications. This program provided a solid base in technological principles.
Availability
Location
BrazilAuthorized to work in
Salary expectations
Social media
Job categories
Interested in hiring Yuri?
You can contact Yuri and 90k+ other talented remote workers on Himalayas.
Message YuriFind your dream job
Sign up now and join over 100,000 remote workers who receive personalized job alerts, curated job matches, and more for free!
