QUEST · 01
Valt Network
SR. MOBILE ENGINEER
Core mobile engineer on Valt Connect — a private-markets mobile experience for investors and deal teams. Team of 2 developers.
HIGHLIGHTS
▸
Google Sign-In + biometric auth (FaceID/TouchID) and App Store-compliant account deletion flow
▸
Real-time chat via Twilio Conversations — singleton provider, unread tracking, private flows, push notifications
▸
Salesforce auth via External Connected / External Managed Apps for secure token management
▸
Performance: eliminated re-render flickering, frozen screens, and added optimistic updates across profiles and bookmarks
▸
Unified Discover / Global Directory (groups, events, jobs, articles, opportunities) with consistent search and filters
▸
Built the full favorites / bookmarks system end-to-end — types, UI, tests — for opportunities and deals
▸
Report Abuse flows, internal notifications, version-based cache invalidation, organization management
▸
Managed production releases and App Store review responses
QUEST · 02
TrueNorth
SR. MOBILE ENGINEER
Exclusively dedicated to Valt Network via TrueNorth. Led the initial cross-platform iOS/Android release of Valt Connect.
HIGHLIGHTS
▸
Schema-driven Form Builder package from scratch — dynamic rendering, field validation, error handling — reused across apps in a Turborepo monorepo
▸
Deep linking via Firebase, then migrated to native universal / deep link handling for iOS & Android
▸
Real-time messaging with Twilio Conversations SDK — chat rooms, read tracking, unread badges, multi-user sessions
▸
Opportunities module end-to-end: listing, detail screens, multi-state access request workflows
▸
PSPDFKit integration for native PDF rendering of investor statements with custom toolbar and native patches
▸
End-to-end QR code scanning / sharing with custom iOS & Android camera permission hooks
QUEST · 03
Novacomp
FULL STACK DEVELOPER
Shipped cross-platform mobile apps for US clients while ramping into AWS backend, taking on PM responsibilities, and mentoring.
HIGHLIGHTS
▸
Delivered frontend with focus on UX, accessibility, responsiveness, performance, and testing
▸
Five successful store releases — app IDs, profile credentials, notifications on Google Cloud and Apple Developer
▸
Learned AWS + Amplify on the job: SNS, Cognito, OAuth, AppSync, S3, Lambda, DynamoDB, Elasticsearch
▸
Acted as PM with clients on feature delivery, bug triage, and dev/design team coordination
▸
Recruiting interviews and mentorship for an entry-level developer on Git, React, and React Native
QUEST · 04
Bits Kingdom
FULL STACK DEVELOPER
Full-stack JavaScript across frontend, mobile, and backend — React, React Native, Express, Meteor — with hands-on performance tuning.
HIGHLIGHTS
▸
React patterns: Redux, Hooks, Reach Router, IndexedDB persistence, accessibility, lazy loading, memoization, SWR, React Query
▸
Express backend for Clinkky using Node 14/15 features and rate limiting
▸
Built Drivvo (Uber-like) with React Native, React Navigation, Google Maps, Geolocation, Redux, Flipper profiling
▸
Observed DX across React Native 0.59 → 0.60 → 0.62 and the Hermes Engine transition
▸
Also built browser extensions with React and Jest test suites
QUEST · 05
Oino Tech
FULL STACK DEVELOPER
Same ownership as Bits Kingdom. Continued work on Mamalingua plus short-term outsourcing contributions.
QUEST · 06
Solera Mobile
FRONTEND DEVELOPER
SANTIAGO DE SURCO, LIMA, PE — ON-SITE
Angular frontend development for telecom and consumer-finance products. Built from scratch and maintained production apps.
HIGHLIGHTS
▸
Built Tuenti Freemium and Diners encuestas Backoffice from scratch
▸
Added new business logic to Tuenti.pe
▸
Maintained TarjetaOh Super Garantia post-release
PROJECTS SHIPPED
Diners encuestas Backoffice
QUEST · 07
Bits Kingdom
FULL STACK DEVELOPER
Short initial sprint before the longer 2019-2020 engagement. MeteorJS + Angular full-stack with Twilio, Stripe, and Google Maps integrations.
HIGHLIGHTS
▸
Added Twilio number-buying flows from the web app via the Twilio API
▸
Distance / time tracking for location comparisons via Google Maps
PROJECTS SHIPPED
SpotAt (Web + Hybrid Mobile)
QUEST · 08
TUTEN
FRONTEND DEVELOPER
Angular.js frontend work on a home-services product and its admin backoffice.
HIGHLIGHTS
▸
Added business logic to the Tuten web app and maintained the backoffice
▸
Refactored following John Papa and Todd Motto best practices
▸
Debugged Google Analytics + Angular.js integration issues
QUEST · 09
Variacode
FULL STACK DEVELOPER
Angular frontend plus test and automation infrastructure in Docker-managed environments.
HIGHLIGHTS
▸
Bitbucket Pipelines CI for unit, e2e, and TypeScript lint
▸
Scrapper pipeline evolution: CasperJS → Selenium / Firefox / Java in Docker for data and document extraction
PROJECTS SHIPPED
AdministraSimple (Landing + Angular app)
QUEST · 10
EmployGate
FULL STACK DEVELOPER
First long-term full-stack role. Frontend, backend, automation, documentation, and Linux SA on a MeteorJS stack.
HIGHLIGHTS
▸
MeteorJS stack: Blade templates, LESS, jQuery, MongoDB, NodeJS
▸
Automation bots with CasperJS / SlimerJS / Xvfb for stability over headless PhantomJS
▸
JSDoc + meteor-jsdoc for generated project documentation
▸
Linux SA: configured Nginx for MeteorJS on CentOS and Ubuntu