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4.9 ★ STORE RATING

nehlum Services Mobile App & Experience Engineering

02 · Mobile App & Experience Engineering

Mobile experiences that engage, convert, and scale.

Enterprise-grade native and cross-platform apps — from strategy and UX through to delivery, DevOps, and performance optimization. Built for the users your business depends on.

iOS · Android React Native Flutter UX/UI Design Mobile DevOps API Integration

Start a conversation Explore capabilities

150+

Apps shipped

4.8★

Avg store rating

25+

Years experience

90%

Client retention

THE PROBLEM

Most enterprise apps are built for IT, not for the people using them.

Poor user experience, fragile architecture, and slow release cycles cost enterprises far more than the app budget. We engineer mobile products that move at the speed of your users.

Without a mobile-first strategy

High churn rates

Slow release cycles

Poor crash stability

Siloed mobile team

Inconsistent UX

Missed app store targets

No analytics visibility

Fragmented platforms

Vendor lock-in

Delayed launches

With nehlum Mobile Engineering

Unified iOS & Android codebase with platform-native feel

CI/CD pipelines cutting release cycles to days, not months

Crash-free rates above 99.5% from day one

Full-stack mobile team embedded in your delivery model

Design systems ensuring pixel-perfect consistency across screens

Integrated analytics, A/B testing, and feature flags

App Store Optimization (ASO) built into the process

Scalable backend APIs designed for mobile-first load patterns

01CAPABILITIES

Full-spectrum mobile engineering.

From the first wireframe to production release and beyond — we cover every layer of the mobile stack so you don't have to stitch together vendors.

Native iOS & Android

Swift and Kotlin-native apps built for the platform — optimal performance, full access to device APIs, and experiences that feel at home on every screen.

Swift Kotlin SwiftUI Jetpack Compose

Cross-Platform Engineering

Single codebases that look and feel native. React Native and Flutter for maximum velocity without sacrificing the quality your users expect.

React Native Flutter Expo Dart

UX & Product Design

Mobile-first design systems, interaction design, and prototype-driven validation. We design for real thumbs, real networks, and real users.

Figma Design System Prototyping Usability Testing

Mobile Backend & APIs

Scalable backend services purpose-built for mobile load patterns — GraphQL, REST, real-time WebSocket, and offline-first sync.

GraphQL REST WebSocket Firebase

Mobile DevOps & CI/CD

Automated build, test, and distribution pipelines. Feature flags, staged rollouts, and crash monitoring so you ship fast without risk.

Fastlane Bitrise App Center TestFlight

Performance & Optimization

Profiling, memory management, render optimization, and battery-efficiency audits — because users notice 60fps even when they can't name it.

Profiling Accessibility ASO Analytics

02WHAT WE BUILD

Apps your users open by choice, not obligation.

Consumer-grade UX applied to enterprise complexity — from logistics tracking and B2B portals to loyalty platforms and field operations apps.

Consumer & Retail

Loyalty, commerce, order tracking, and in-store associate tools with conversion-optimized UX.

Logistics & Field Ops

Delivery management, route optimization, proof-of-delivery, and warehouse floor apps for mobile-first workforces.

Enterprise Portals

B2B self-service, procurement, approvals, and workforce management — secure, offline-capable, and role-aware.

Healthcare & Wellness

HIPAA-compliant patient portals, appointment scheduling, remote monitoring, and clinical data capture.

Financial Services

Banking apps, payments, investment dashboards, and KYC flows — PCI-compliant and security-first from the ground up.

03TECHNOLOGY STACK

Engineering precision. Platform agnostic.

We recommend the right stack for your audience and product — native for performance-critical experiences, cross-platform to maximize velocity and coverage.

iOS 100%

Android 100%

Cross-platform (React Native / Flutter) 95%

Progressive Web App 85%

Native

Swift

SwiftUI

Kotlin

Jetpack Compose

Cross-Platform

React Native

Flutter

Expo

Dart

Backend & API

Node.js

GraphQL

Firebase

AWS Amplify

DevOps & Quality

Fastlane

Bitrise

Detox

Crashlytics

04DELIVERY PROCESS

From brief to store-ready in weeks, not quarters.

Agile delivery structured in two-week sprints — with visible progress, early user feedback, and zero surprises at launch.

Discovery

User research, competitive analysis, technical audit, and a prioritized product roadmap.

Weeks 1–2

UX Design

Information architecture, wireframes, interactive prototypes, and user testing before a line of code is written.

Weeks 2–4

Engineering

Agile sprints delivering working software every two weeks. Backend, mobile client, and DevOps in parallel.

Weeks 4–16

QA & Testing

Automated test suites, device lab testing, accessibility audits, and performance profiling before every release.

Ongoing

Launch

App Store submission, phased rollout, crash monitoring, and day-one support from the team that built it.

Week 16+

Evolve

Post-launch analytics, A/B testing, feature iterations, and long-term product partnership on your terms.

Continuous

05OUTCOMES

Mobile results. Measurable from day one.

Across retail, logistics, healthcare, and financial services — our mobile solutions deliver performance where it counts.

4.9★

Store rating achieved

Average rating across consumer-facing retail and logistics apps delivered for Fortune 500 clients.

60%

Faster release cycles

Automated CI/CD pipelines reducing time from code merge to production across enterprise mobile teams.

99.6%

Crash-free sessions

Sustained crash-free rate across live production apps with millions of monthly active users.

+35%

Engagement lift

Uplift in session frequency and in-app conversions following UX redesign and performance optimization.

06WHY nehlum

The differentiators that matter in mobile.

Enterprise-grade security

Biometric auth, certificate pinning, encrypted local storage, and secure API patterns — never bolted on at the end.

Offline-first architecture

Apps that work on the floor, in the field, and underground. Sync resolves gracefully when connectivity returns.

Accessibility built in

WCAG AA compliance, VoiceOver and TalkBack support, and large-text accommodation from the first sprint.

Full-stack ownership

One team owns the API, mobile client, DevOps pipeline, and analytics — no finger-pointing, no integration delays.

Platform expertise on both sides

Apple Developer Academy-certified engineers and Google Developer Experts on staff for platform-native precision.

KSA & regional focus

Arabic RTL support, local payment gateway integration (Mada, STC Pay), and Vision 2030-aligned digital delivery.

Ready to build something your users will love?

Tell us what you're building. Our engineers and designers are ready to turn your mobile product vision into a production-grade reality.

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01Company Profile

Everything nehlum, in one document.

Capabilities, product ecosystem, certifications, and global delivery — distilled into a single, share-ready PDF.

Capabilities Product ecosystem Certifications Global delivery AI Systems AI Services

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2026 EDITION

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