.png){kind=logo}
MF
Marvin Ferreira
Mid-level Full-Stack Software Engineer specializing in FinTech
Brasília, BrazilSoftware Engineer — Full Stack Developer4 years experienceMid-LevelFinTechBankingWeb Development
ScreenedIdentity Verified
Connect with Marvin
Marvin already has a relationship with Reval, so a warm intro from us gets a much better response than cold outreach.
Recommended
Already have an account?
About
Frontend tech lead for a university e-signature platform (Next.js/React/TypeScript) replacing paper-based signing. Built a trustworthy multi-signer PDF signing workflow with backend-as-source-of-truth state handling, strong quality gates (typed contracts, linting, pre-commit, PR reviews), and performance work like Web Workers for heavy PDF operations.
Experience
Software Engineer — Full Stack DeveloperT-Alpha
Lead Data Analyst / ModeratorTELUS International
Product Manager — Public EdTech PlatformPrefeitura de Valença-BA
Software Engineer — Front-end DeveloperInnovats
Tech LeadFederal University of Bahia (UFBA)
Education
Federal University of Bahia (UFBA)master, Computer Science (2027)
Uni ´Unica Collegebachelor, Computer Science (2027)
Federal Institute of Education, Science and Technology of Bahia (IFBA)bachelor, Computing (Teaching Degree) (2025)
Key Strengths
- Led frontend end-to-end for a university digital signature platform
- Defined scalable frontend architecture with clear separation of domain logic and UI
- Quality enforcement via strict TypeScript, typed API contracts, linting, pre-commit checks, and PR reviews
- Designed reliable multi-signer signing flow with backend as source of truth (non-optimistic UI)
- Performance improvements including reducing unnecessary re-renders and offloading heavy work to Web Workers
- Built reusable UI via a shared design system (shadcn/ui + Tailwind)
- Incremental delivery of major features through small, validated milestones with continuous QA
Discover more candidates like Marvin
Search across thousands of pre-screened, high-quality, high-intent candidates on Reval.
Search Talent