.png){kind=logo}
Marvin Ferreira
Mid-level Full-Stack Software Engineer specializing in FinTech
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.
Find your next great hire
Our AI agents source, screen, and vet candidates for your open roles. Get qualified candidates within 48 hours.
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
Like what you see? We'll introduce you to Marvin directly.
Experience
Education
Skills
Languages
Certifications
Similar Candidates
Senior Full-Stack Engineer specializing in AI platforms, real-time collaboration, and observability
Senior Software Engineer specializing in full-stack systems and ML-driven platforms
Senior Full-Stack Software Engineer specializing in Java/Spring and modern web apps
Yutao Liu
Senior Software Engineer specializing in backend services and full-stack web platforms
“Project lead who partners with PM and customers to gather requirements, adjust project plans, and deliver new functionality that drives customer satisfaction and revenue. Has experience building features end-to-end and presenting successful technical demos to engineering and management audiences; no stated experience with LLM/agentic systems.”
Senior Full-Stack & AI Engineer specializing in LLM applications and cloud platforms
Senior Full-Stack Software Engineer specializing in cloud platforms and AI data systems
Interested in Marvin?
We'll personally introduce you - no strings attached.
Build your dream team with Reval
Our AI agents source, screen, and vet candidates for your open roles. Get qualified, high-intent candidates on your desk within 48 hours.
Discover more candidates like Marvin
Search across thousands of pre-screened, high-quality, high-intent candidates on Reval.
Search Talent