Senior fullstack engineer
I'm Andrew Chukwuweike, I'm a senior fullstack engineer with 6+ years of learning and shipping production systems across web, mobile, desktop, and backend/AI-integrated surfaces.
Stack: React/Next.js, Flutter, React Native, Electron, TypeScript — Node.js, Express/Nest.js, FastAPI, Go, PostgreSQL/MongoDB, Redis, Rabbitmq, Aws, Websockets/webgRPC, Kubernetes, Terraform, Kafka , LangChain/LangGraph, Three.js.
Highlights that suit this role:
- Rebuilt a real-time tracking and live-mapping UI (Google Maps/Directions), contributing to an estimated 50% improvement in delivery speed for a logistics platform.
- Contributed to the event-driven backend (Kafka, Node.js/Express) powering real-time dispatch and delivery-status updates across that same three-role platform.
- Diagnosed and fixed a checkout-flow regression from an unstable Paystack SDK release, cutting related support escalations ~90%.
- Owned frontend architecture end-to-end for a Web3 platform (Hashbuzz), wallet-integrated UX, from technical design through public launch.
- Led a 6-engineer distributed team at Zidio Technologies, owning code review, architecture standards, and performance/animation work across the team.
Shipped 4+ production apps across App Store, Play Store, web; spanning fintech/payments UX, logistics, real-time communication, AI-integrated UI, and Web3 product surfaces.
CV and portfolio attached below: live apps, GitHub repos, and case studies linked for each project; LinkedIn below. I would welcome the chance to discuss my fit for the role.
cv: https://drive.google.com/file/d/1VSln5Wc02XXBRc2WbkMabn4sWXiMjikT/view?usp=drive_link portfolio:https://drive.google.com/file/d/1mHLI8y9q5IXDeJ7qDP1Lkwe7D1ktBJB4/view?usp=drive_link
contact me [email protected] | +234 810 604 6596 GitHub: https://github.com/callUsti LinkedIn: https://www.linkedin.com/in/andrew-chukwuweike-ned/
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