Martin Rios - Senior Full Stack Developer especializado en React, Angular, React Native, Next.js y .NET

Leading React Native development for banking solutions.

• ▶Led development of Credit & Debit Card Management feature
• ▶Ensured quality with unit tests (Jest) and E2E tests (Detox)
• ▶Mentored 4–5 developers and guided architecture decisions
• ▶Optimized screen rendering and reduced redundant API calls with MobX

Developed fintech solutions with .NET Core + Angular.

• ▶Led a 4-person dev team under Agile-Scrum
• ▶Implemented secure payment gateway integrations
• ▶Collaborated with product owners on product vision
• ▶Applied Clean Code practices reducing technical debt

Core organizer of Google-recognized community.

• ▶Core organizer of AngularMVD (Google-recognized)
• ▶Coordinated speakers and delivered talks
• ▶Fostered local developer community growth

Managed critical incidents and supported product dev.

• ▶Managed critical incidents improving resolution time
• ▶Supported product development with Java + React.js
• ▶Delivered technical demos helping close new business

Mentored university students in programming.

• ▶Mentored 25+ university students
• ▶Prepared students for Programming 1, 2 and 3 exams

Developed internal applications for business processes.

• ▶Improved legacy system usability with HTML5/CSS3
• ▶Workflow automation for business processes

Assisted in Data Center migration.

• ▶Assisted in Tier 4 Data Center migration
• ▶Supported core banking applications testing