~/oshalusi
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I build things that scale.

Nine years building software that ships and keeps working. Four of them as a core engineer on Lace, a production Cardano wallet at IOG. Two products of my own, live on the App Store and Google Play. I hold an MSc in Computer Science with Distinction from the University of East London. I care about the parts users never see, the ones that decide whether a system holds up under real load.

Currently building Relaystack. Open to senior and staff roles, remote.

Capabilities

[ FULL-STACK ]
01 Frontend

Production React and React Native. Design systems, performance budgets, and the reliability work most people skip.

React · TypeScript · Next.js · React Native · Angular · RxJS · JavaScript
02Backend & APIs

APIs and services that hold up under real load. REST, GraphQL, and the plumbing that keeps requests fast and predictable.

Node.js · Express · Nest.js · GraphQL · REST · Python · Django
03Data & Storage

Schemas, queries, and caching layers that still make sense six months later: relational, document, and in-memory.

PostgreSQL · MySQL · MongoDB · Redis
04Infrastructure & DevOps

Ship it and keep it running. Containers, queues, cloud infra, and pipelines that deploy without drama.

Docker · AWS · BullMQ · Firebase · CI/CD

Contact

[ OPEN TO WORK ]

Got a hard problem? Good.