Available for freelance work
Desmond Adjohu
Mobile and backend developer
Mobile apps and backend systems for products that need to move fast and scale cleanly.
I build Flutter and React Native apps, Node.js APIs, database-backed services, and durable backend workflows that turn product ideas into reliable software.
01Cross-platform mobile apps
02API and database architecture
03Durable backend workflows
04Production-ready delivery
Projects
Selected work
Proof of the mobile and backend products I have built or helped ship.
Tools
A focused set of tools I use to design, build, ship, and maintain the two sides of most products I work on: the app people touch and the systems that keep it running.
05 tools
Mobile
For cross-platform apps with clean flows, native-feeling interactions, and reliable releases.
Flutter
React Native
Expo
Dart
TypeScript
06 tools
Backend
For APIs, data layers, background jobs, and workflow systems that keep products dependable.
Node.js
Postgres
Redis
TypeScript
Inngest
Restate
Approach
I care about building software that feels simple to use and stays dependable when real users show up.
Product-minded
I focus on the user flow, the business goal, and the engineering path that gets both working.
Reliability first
I design APIs, data models, and workflows with clear behavior, observability, and room to scale.
Practical delivery
I prefer simple architecture, steady iteration, and decisions that keep products shippable.
Contact
Have an app idea, backend problem, or product to ship?
I can help you design the technical path, build the mobile experience, and wire up the backend pieces that make it real.