Jhon Zuluaga
Flutter Developer (Freelance)
Perfil profissional
Senior Flutter engineer with 9+ years in software , specializing in cross-platform Flutter development using Clean Architecture and BLoC . Deep experience integrating mobile apps with real backends ( REST APIs , OAuth2/JWT , WebSockets , Kafka , RabbitMQ , SQS ) . Full release cycle ownership in fintech and freelance projects
Experiência de trabalho
Developed Flutter apps with Clean Architecture and BLoC, integrated with Django REST APIs, JWT/OAuth2 authentication, PostgreSQL (GDAL/GIS), Kafka, AWS SQS, OpenAPI docs.
realização principalBuilt cross-platform mobile apps in Flutter (Clean Architecture, BLoC) integrated with Django REST Framework APIs, designed backend with Python/Django, event-driven architecture with Kafka and AWS SQS.
Developed social platform and field-service apps in Flutter, handled authentication, media upload, state reconciliation, and full app publishing lifecycle.
realização principalBuilt social and field-service apps in Flutter, integrated with backend APIs, managed App Store and Google Play publishing, implemented offline-first and local persistence.
Developed crypto-fintech Flutter app, integrated with institutional custody, card issuance, and liquidity APIs. Managed CI/CD, store submissions, crash monitoring. Built Solana programs with Rust/Anchor.
realização principalLed mobile engineering for a crypto-fintech platform, Flutter app with Clean Architecture, BLoC, integrated with Fireblocks, Pomelo, AlphaPoint, and implemented KYC/AML flows.
Formação acadêmica
Universidad catolica de oriente | Undergraduate
