Looking for a job

David Rivero

@davidrivero

Senior Frontend Developer focused on React tech stack and product mindset, with +10 years of experience in industries like Travel, EdTech and Finance.

Portugal

Message

What I'm looking for

I’m looking for engineering roles strong focused on product, which allows you full ownership on the process and high-level of collaboration across different teams. Preferred industries: Fintech, Marketplaces (Real Estate, E-Commerce, etc), Travel, Healthcare, Media and AI.

Specialized Frontend developer with a product mindset, currently focused on React tech stack, but with a depth perspective about frontend architecture applied to other frameworks. I have worked since 2015 with companies from Uruguay, USA and Europe in industries like Travel, EdTech and Finance.

In the last 4 years, I have led initiatives in the frontend area at Nezasa and Multivision, tackling challenges like addressing legacy system migrations, owning end-to-end feature delivery and teaching about the frontend engineering process across distributed teams, contributing in measurable improvements in scalability, maintainability and better user experiences.

Experience

Work history, roles, and key accomplishments

Current

Senior Frontend Developer

Current

Multivision (Simplifyd)

Jan 2024 - Present (2 years 5 months)

Led the Simplifyd frontend roadmap and migrated 25–35% of the legacy AngularJS codebase to React to improve maintainability. Implemented Frontend CD pipeline solutions (Q1–Q2 2025) to make the migration process more product-aligned.

React Next.js TypeScript AngularJS Frontend Architecture CI CD

Frontend Engineer

nezasa

Jan 2022 - Jan 2024 (2 years)

Owned end-to-end specification and development for Tripbuilder’s Post-Booking area, reducing user friction by 12–15% in 2023. Led frontend process enablement for the Post-booking team over 12–18 months by introducing code review, pair programming, and documentation to improve collaboration and developer experience.

React MongoDB Docker GitHub Actions AWS Datadog Ember.Js

Fullstack Developer

99math

Mar 2021 - Apr 2022 (1 year 1 month)

Develop game dynamics and validate them in A/B tests for a EdTech platform with more than 300K users (2021) based in Estonia and US market, to build exciting experiences in math learning for teachers and kids.

Vue.Js NestJS MongoDB AWS

Frontend Developer

Pyxis

Jan 2019 - Mar 2021 (2 years 2 months)

In Pyxis, I helped some customers with the following topics:
• Led the development of beta features (like Currency Converter, Travel Planner, etc) for the official BBVA bank app in Uruguay with more than 10K customers in 2019.
• Enhance key features in e-commerce sites like product visualization, inventory, checkout, etc, for SAP customers in LATAM, delivering improvements within 4 - 6 months.

Polymer Web Components SAP Angular HTML CSS