MVP Architecture & Engineering
Translating ambitious product visions into production-grade, highly resilient web and mobile applications with battle-tested system architecture and rapid iteration cycles.
OBUMUNEME NWABUDE
Full-Stack AI, Blockchain, Cloud, Mobile, and Web Developer.
I have been programming for 8 years and counting. I've worked with great teams and have built one-of-a-kind solutions. I'm a pro in Flutter, Cloud, AI, everything web dev, and web3 (Solana & Solidity). I am also a Google Developer Expert (GDE) in Cloud AI & Dart-Flutter.
Google Developer Expert (GDE) • Cloud AI & Dart-Flutter
8+
Years Building
Engineering resilient production applications & cloud backends
GDE
Google Developer Expert
Official global recognition in Cloud AI & Dart/Flutter
65+
Tech Talks & Workshops
Conferences, summits, university sessions & hackathons
30+
Published Articles
Deep dives on CSS-Tricks, freeCodeCamp & Medium
CORE CAPABILITIES
Cloud & Generative AI
Autonomous Agents & Multimodal IntelligenceDesigning robust agentic pipelines, LLM-orchestrated systems, and cloud-native backends using the Gemini API, Vertex AI, and Google Cloud Platform.
Gemini APIVertex AIAgentic WorkflowsGCPPythonCloud Run
Mobile Architecture
Cross-Platform & Offline-FirstCrafting silky-smooth, native-grade applications with Flutter & Dart. Extensive experience with reactive state management, offline sync, and custom platform channels.
FlutterDartBloc / RiverpodOffline SynciOS / AndroidAnimations
Web3 & Blockchain
Solana SVM & EVM Smart ContractsArchitecting resilient on-chain programs on Solana with Rust/Anchor and EVM networks with Solidity. Specializing in prediction markets, DeFi protocols, and cross-chain bridges.
SolanaRust / AnchorEVM / SolidityWormholeWeb3.jsdApps
Full-Stack & Systems
Modern Web & Scalable BackendsBuilding performant web applications and distributed APIs with Vue.js, React, TypeScript, and Node.js. Obsessed with sub-second response times and delightful user experience.
Vue.jsReactTypeScriptNode.jsREST & GraphQLPostgreSQL
LATEST PROJECTS
Chainbills
Cross-chain, non-custodial payable-link gateway that settles payments across EVM chains and Solana using Circle CCTP and Wormhole. Receive any crypto on any chain from anyone.
Dado Food
On-Demand Food Delivery Ecosystem with Customer, Rider, and Vendor Mobile Apps serving happy users with local food.
Android Bubbles in Flutter
Open-source Flutter plugin that exposes Android's native Conversation Bubbles overlay (introduced in Android 11) to Dart apps, so messaging and chat features can pop out as floating, multi-tasking chat heads over other apps. Ships with a working example and clean platform-channel bindings for NotificationManager and BubbleMetadata.
Confide
Mobile-first social network built as a safe, supportive space where members share confidences, seek advice, and celebrate small wins in dual anonymous and identified posting modes. Live on both Google Play and the App Store.
Of Course, There Are More.
See All ProjectsLATEST ARTICLES
Published on freeCodeCamp
What Every Dev Should Know About Tracking Product Data
Three categories of product data every developer should track, when to start, event naming that stays useful, and how to handle privacy responsibly.
Published on freeCodeCamp
How to Make Your Antigravity Agent Skills Configurable (Without Forking Them)
Make Antigravity Agent Skills reusable and customizable across teams without forking, using a default-plus-override YAML config pattern.
Published on Medium
Road to Mastery - Being a Google Developer Expert
Becoming an Expert has catapulted my developer career. I have learned much more and met more industry leaders thanks to the GDE program.
Published on freeCodeCamp
How to Implement RBAC in a Community Dashboard with Nuxt
Learn how to integrate Role Based Access Control (RBAC) with Permit.io in Nuxt to create different access levels in an example app.
Published on freeCodeCamp
How to Use Streams and Services for Flutter State
Explore an Easy and Flexible State Management Architecture in Flutter with rxdart's Stream manipulations and singleton classes.
Of Course, There Are More.
See All ArticlesCOMMUNITY & TALKS
October 2026•Ajah, Lagos, Nigeria
Create your AI with RAG in Google Cloud.
@ #DevFest Ajah 2026. Explained how to #BuildwithAI using RAG and Google Cloud to ground LLMs with private knowledge bases.
September 2026•AEFUTHA, Abakaliki, Nigeria
AI for Productivity
Session for FECAMDS AEFUTHA students sharing Gemini AI Pro for students and using AI for transcriptions, summaries, and studies.
September 2026
Preparing, Publishing, & Distributing Flutter Apps (French).
Virtual Session for the #FlutterFire Summer Camp of the Francophone Africa Developer Community. Walked through preparing, publishing, and distributing Flutter apps to the Google Play Store and Apple App Store.
July 2026•Abakaliki, Nigeria
AI for Builders: Fast, Smart & Efficient.
@ Spella Hub, Abakaliki. Discussed options for building businesses and developing software with the excess available Google AI tools.
Of Course, There Are More.
See All EventsSERVICES & COLLABORATION
- ✓Rapid prototype-to-production engineering
- ✓Cross-platform Flutter apps with 60fps polish
- ✓Cloud-native backends on GCP & Cloud Run
- ✓Offline-first sync & reactive state patterns
Smart Contracts & Web3 Protocols
Architecting battle-tested on-chain programs on Solana and EVM networks with bespoke indexers, automated testing harnesses, and seamless frontend integrations.
- ✓Solana program dev with Rust & Anchor
- ✓EVM smart contracts with Solidity & Foundry
- ✓Prediction markets & DeFi liquidity primitives
- ✓Cross-chain bridges (Wormhole) & wallet UX
AI Systems, Keynotes & Advisory
Designing multimodal Generative AI agent pipelines, delivering global conference keynotes, and providing fractional technical advisory to engineering leadership.
- ✓Agentic AI pipelines with Gemini & Vertex AI
- ✓International developer keynotes & masterclasses
- ✓Architecture audits & technical roadmap advisory
- ✓Engineering mentorship & team upskilling
LET'S WORK TOGETHER
"Coming together is a beginning. Keeping together is progress. Working together is success." ~ Henry Ford.
Let's work together to achieve success.