Service

Mobile experiences built for real-world usage

Deliver performant, device-aware applications that feel right at home on iOS and Android while sharing a unified codebase.

Native look and feel

Interfaces tailored to each platform with shared logic underneath, so users never notice the difference.

Lifecycle coverage

From prototypes to store submissions and post-launch updates, every phase of your app has a plan.

Data confidence

Offline sync, secure storage, and analytics pipelines give you insight without sacrificing performance.

Core capabilities

  • React Native and Expo builds targeting iOS and Android
  • UX flows optimized for touch, gestures, and accessibility
  • Offline-first architecture with background sync
  • Push notifications, deep links, and in-app messaging
  • Native module integration for camera, payments, and sensors
  • Automated testing across devices and CI pipelines
  • App store preparation, submission, and release management
  • Iterative delivery with analytics-driven improvements

How we’ll work together

01

Product framing

Clarify user journeys, success metrics, and technical constraints to ensure the build aligns with business goals.

02

Build & integrate

Implement features in weekly slices with continuous QA, stakeholder demos, and flexible prioritisation.

03

Launch & evolve

Guide you through store approvals, monitoring, and fast follow releases based on real-world usage.

What you’ll walk away with

  • Store-ready binaries with documented release procedures
  • Analytics dashboards highlighting engagement and retention
  • Incident response playbook covering crashes and hotfixes
  • Performance benchmarks and device compatibility matrix
  • Team handover session with ongoing maintenance options

Tooling & stack

React Native & ExpoTypeScriptReact NavigationRedux Toolkit & ZustandRealm & SQLiteFirebase & SupabaseApp Center & EASRevenueCat & Stripe

Let’s build the mobile app your users keep coming back to

From proof-of-concept to scale, I’ll help you ship an experience that feels native, stable, and delightful.

Karthik Nishanth

Product-minded software engineer crafting resilient experiences across web and mobile. I partner with founders and teams to move fast without compromising on craft.

Stay in the loop

Notes on product delivery, engineering systems, and the lessons learned while shipping with founders and teams.

© 2025 Karthik Nishanth. Crafted with care in Liverpool.