Building web platforms and software systems with a strong focus on frontend architecture.

I'm a Senior Software Engineer based in Peru with 8+ years of experience building and evolving web applications, internal platforms, and software systems across healthcare, technology, and digital products.

My strongest area is frontend engineering, with deep experience in TypeScript, JavaScript, React, Svelte, and Vue.js. I also have hands-on experience building backend services with Go, Node.js, Express, and Python, as well as working with APIs, cloud environments, testing, and software design.

I enjoy taking ownership of complex technical problems — especially when the system is unfamiliar, the requirements are evolving, or the solution requires collaboration across multiple teams.

• Languages: TypeScript, JavaScript, Go, Python, PHP, SQL
• Frontend: React, Svelte, SvelteKit, Vue.js, HTML, CSS, Tailwind CSS
• Backend & APIs: Node.js, Express.js, GraphQL, REST APIs
• Cloud & Infrastructure: GCP, Docker, CI/CD
• Engineering: Frontend Architecture, Software Design, Web Accessibility, Testing, Technical Documentation

I hold an M.S. in Computer Science from the Federal University of Rio Grande do Sul (UFRGS), Brazil. My research focused on Data Mining and Natural Language Processing, including transformer-based models such as BERT, applied to social behavior, stance classification, and misinformation analysis.

• 🏆 Best Paper Award — KDMiLe Symposium 2020
• 🏆 Best Student Paper Runner-Up — IEEE/WIC/ACM WI-IAT 2021
• 📚 View my publications on Google Scholar

• Google Summer of Code Mentor — omegaUp: Mentored contributors across four GSoC cycles (2022, 2023, 2024, and 2026), supporting projects in plagiarism detection, mobile optimization, frontend modernization, and database performance optimization.
• CodeLabs 2020 Mentor: Mentored three software engineering interns through their first open-source contributions at omegaUp.

• Healthcare: Contributing to Verily's healthcare technology ecosystem across Go-based services, React applications, studies, workflows, content, and consent-related systems.
• Digital Products: Owned the frontend integration of HyperPay end-to-end for Qiddiya's ticketing platform, from technical investigation and proof of concept through production.
• Internal Platforms: Improved Google PSO Launchpad provisioning capacity by 4×, reducing configuration time from 1 day to 2 hours.
• Open Source: Built and maintained features for omegaUp, an open-source competitive programming platform serving 200K+ yearly users.

• 🌐 Personal site: carlosabcs.github.io
• 💼 LinkedIn: in/carlosabcs
• ✉️ Email: carlosab1802@gmail.com