I will production ktor or spring boot backend

M
maham4619
M
maham4619
Maham

About this gig

Your mobile app needs a real backend not Firebase quotas hitting you at month 2.

I've shipped both stacks, end-to-end:

Chatter-Server Ktor 3 + MongoDB · JWT 2FA · WebSockets · FCM · mutex-safe fan-out

Demo: https://youtu.be/pO29lKkpbnY

Bazaarly-Server 9-service Spring Boot + Spring Cloud platform: Gateway (WebFlux + OAuth2 RS), Eureka discovery, Config Server, JPA/Postgres + MongoDB + Redis + MinIO, full Docker Compose

Demo: https://youtu.be/fu-Q7Ie3eq4

WHAT YOU GET

REST API in Ktor 3 or Spring Boot 4

JWT, OAuth 2.0, or Keycloak OIDC + PKCE

Postgres (JPA), MongoDB, Redis your choice

MinIO/S3 file uploads + FCM push

Dockerfile + deployment to Render/Railway/VPS

Postman collection + README + architecture diagram

KTOR or SPRING BOOT?

Ktor lightweight MVPs, chat apps

Spring Boot marketplaces, microservices

Premium = same Spring Cloud architecture as Bazaarly: Gateway, Eureka, Config Server, 35 services.

1-hour reply during PKT hours

30-day bug-fix support (Standard + Premium)

Message me first I'll quote your scope in 1 hour.

Get to know Maham

Maham
  • FromPakistan
  • Member sinceJun 2023
  • Avg. response time1 hour
  • Languages

    English, German, Italian, French
I'm a passionate Android app developer with a strong focus on Kotlin, Jetpack Compose, and clean app architecture. I actively explore and implement modern Android practices like WorkManager, Room DB, Firebase integration, and dependency injection with Hilt. I enjoy breaking down complex topics like background tasks, state management, and UI animation into clean, testable, and modular components. My current focus is building reliable, scalable apps using MVVM, repository pattern, and Flow/coroutines. Always learning, always building. 🚀 #AndroidDev #JetpackCompose #Kotlin #CleanArchitecture #