Skip to content
Devesh Singh
← All work

HealthTech

Bestosys

Software EngineerFeb 2022 – Mar 2022

Starting point

Joined a product that was already running

The product was still being built and had not launched yet when I joined.

What I owned

  • Built

The moving parts

What talks to what — clients, services, data, and the boundaries between them.

Clinic UIClients
BackendServices
Real-time dataLive sync
DatabaseData

Push to prod

The checks a change has to pass before it ships, and what watches it after.

CI/CD
Build
DeployFE · BE · Multi-env
Monitor

Where it lives

The cloud it runs on — ingress, compute, data and messaging — and how that gets provisioned.

AWS infrastructure
Edge & DNSInfrastructure
Access controlInfrastructure
ComputeInfrastructure
Object storageData
CloudWatchOperations

Node detail

Pick a box

Tap any box in the diagrams to see the tools behind it and what each one did on this project. Tap again to let go.

The product

Dental practice-management software letting doctors manage patient records, appointment scheduling, prescriptions, reports and patient communication in one platform.

What I built

Short engagement delivering feature work across the records, scheduling, prescriptions and reporting surfaces.

Everything I did here

  • Patient records, appointment scheduling, prescriptions, reports and patient communication in a single platform.
  • Used Firebase for real-time sync, so a change made at the front desk shows up on the doctor’s screen without a refresh.
  • Short, focused engagement squeezed in during the Datachamps assignment.
Download PDF