Skip to content
CV Rocket
Get started
How it worksThe enginePricingBlogContactSign in

Open nowPosted 40 hours ago

Associate Staff Engineer (Mobile - iOS - Swift UI)

Nagarro604 open roles

Where
Bengaluru, India
Work mode
On site
Get the CV for this job

From $25 per CV, paid once. No subscription.

Your applicationOpen nowAssociate Staff Engineer (Mobile - iOS - Swift UI)Nagarro · Bengaluru, India

  1. YouYes, apply to this one.

  2. CV RocketCV written for this posting.

  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

  4. CV RocketApplied on Nagarro's own form.

The reply lands in your private mailbox

3×more interviews than doing it yourself with ChatGPT.

The clock on this job

Early applications get read.

12.9% of postings close within 7 days. Measured by our own scanner across the market. Nagarro postings stay open a median of 21 days.

Share of postings closed within
  1. 2.2%1 day
  2. 4.7%3 days
  3. 12.9%7 days
  4. 21.0%14 days
  5. 35.6%30 days
  6. 58.5%60 days
This job: posted 40 hours ago

Nagarro median: 21 days open

The posting

Company Description

👋🏼We're Nagarro.

We are a Digital Product Engineering company that is scaling in a big way! We build products, services, and experiences that inspire, excite, and delight. We work at a scale — across all devices and digital mediums, and our people exist everywhere in the world (18500+ experts across 39 countries, to be exact). Our work culture is dynamic and non-hierarchical. We are looking for great new colleagues. That is where you come in!

Job Description

Requirements

  • Experience : 4+years
  • Hands-on mobile engineering experience in iOS development.
  • Hands-on experience developing and shipping production applications using React Native, JavaScript, and TypeScript.
  • Hands-on native iOS development experience using Swift, SwiftUI, and UIKit, with working knowledge of Objective-C for legacy modules.
  • Proven experience working on brownfield applications where React Native screens coexist with native iOS screens.
  • Mandatory experience developing native iOS modules or view managers consumed by JavaScript through the legacy bridge and/or TurboModules and Fabric.
  • Experience supporting high-traffic consumer applications in production, including crash investigation, bug fixing, hotfixes, and release management.
  • Experience in e-commerce or content and commerce applications is preferred.
  • Strong proficiency in JavaScript, TypeScript, React, and React Native component, navigation, and state-management architecture.
  • Hands-on experience with state-management libraries such as Redux, MobX, Zustand, or Recoil.
  • Strong understanding of React Native internals, including Hermes, Fabric, TurboModules, JSI, code generation, and the legacy bridge.
  • Expertise in integrating React Native into large-scale native iOS applications, including hosting React Native views, developing native modules, bridging, and exposing native UI components.
  • Strong Swift programming fundamentals, SwiftUI, UIKit, and working knowledge of Objective-C.
  • Good understanding of iOS platform concepts, including application lifecycle, concurrency (GCD and async/await), memory management, networking, persistence, push notifications, deep links, universal links, App Store requirements, and privacy standards.
  • Experience with mobile architecture patterns such as MVVM, Clean Architecture, object-oriented analysis and design, and modular application development.
  • Strong knowledge of testing frameworks and practices across both platforms, including Jest, React Native Testing Library, Detox, and XCTest.
  • Hands-on experience with Xcode, CocoaPods, Swift Package Manager, Metro, Fastlane, and CI/CD pipelines.
  • Experience in production debugging, crash analysis, and performance profiling using Instruments, Hermes Profiler, Flipper, React DevTools, Crashlytics, or Sentry.
  • Understanding of API integration, mobile security, caching strategies, and offline-first application development.
  • Strong understanding of clean code principles, SOLID principles, and Agile development methodologies.
  • Proven ability to manage end-to-end ownership of product modules, including architecture, implementation, testing, release, and production support.
  • Experience in large-scale application migration, platform modernization, or refactoring initiatives with controlled rollouts and rollback strategies.
  • Strong technical leadership, problem-solving, communication, and collaboration skills.
  • Ability to conduct code reviews, mentor developers, establish engineering standards, and influence mobile architecture decisions.
  • Experience with React Native migration from the legacy bridge to the new architecture (Fabric and TurboModules) is an added advantage.
  • Familiarity with over-the-air updates using CodePush or EAS Updates, feature flags, and A/B testing platforms is desirable.
  • Experience with monorepos, shared design systems, and e-commerce features such as catalogue, cart, checkout, and payments is an added advantage.

Responsibilities

  • Architect, design, and develop customer-facing mobile features for the AJIO iOS application, with React Native as the primary development framework.
  • Build scalable, reusable, and high-performance React Native components and modules using JavaScript and TypeScript.
  • Develop and maintain native iOS features using Swift, SwiftUI, and UIKit wherever platform-specific capabilities, performance, or SDK integrations require native implementation.
  • Maintain and enhance existing native iOS modules, including legacy components developed using Objective-C.
  • Own end-to-end development of product modules, from requirement analysis and architecture design through development, testing, release, and post-production support.
  • Own the integration layer between native iOS and React Native, including native modules, native UI components, bridging, and communication between JavaScript and native code.
  • Ensure seamless user experience across native and React Native screens, covering navigation, back-stack management, session authentication, cart state, deep linking, analytics, and crash attribution.
  • Drive the incremental migration of the existing native iOS application towards a React Native-first architecture without compromising application stability, performance, or release velocity.
  • Define migration strategies, screen sequencing, feature parity, acceptance criteria, phased rollouts, feature flags, and rollback mechanisms.
  • Support the live production application by investigating and resolving issues across native and React Native layers, managing crash triage, hotfixes, and production releases.
  • Monitor and improve application performance, including cold start time, React Native time-to-interactive, bundle size, memory consumption, rendering performance, and frame drops.
  • Use Xcode Instruments, Hermes Profiler, Flipper, and React DevTools to identify and resolve performance bottlenecks.
  • Own the iOS build and release pipeline, including Xcode project configuration, CocoaPods, Swift Package Manager (SPM), Metro, Hermes, code generation, signing, Fastlane, CI/CD, and App Store phased releases.
  • Define and enforce engineering standards across native iOS and React Native development, including architecture patterns, coding practices, code reviews, and testing frameworks.
  • Develop reusable libraries, shared components, and design-system elements that work consistently across native and React Native interfaces.
  • Implement automated and unit testing strategies using Jest, React Native Testing Library, Detox, and XCTest.
  • Collaborate with product managers, UX/design teams, backend engineers, and QA teams to understand requirements and deliver high-quality mobile solutions.
  • Evaluate native iOS versus React Native implementation approaches and advise stakeholders on appropriate technical trade-offs.
  • Mentor junior and mid-level engineers, including supporting native iOS developers in adopting React Native development practices.
  • Drive architectural decisions, manage technical debt, maintain performance budgets, and continuously improve code quality throughout the migration journey.

Qualifications

Bachelor’s or master’s degree in computer science, Information Technology, or a related field.

From $25, paid onceGet the CV for this job

What happens when you press

One press. We do the rest.

  1. A CV for this posting

    Written against Nagarro's own wording, from every piece of relevant proof in your profile.

  2. 25 readers review it

    Recruiter, hiring manager, skeptic and more read every draft, round after round. You get the best round.

    The review screen in CV Rocket: how each CV was read, round by round.

  3. We apply on Nagarro's form

    Our application engine gets through the hardest forms there are. Where a question needs you, AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

    An application in CV Rocket: every answer filled in on the employer's form.

  4. Every reply, sorted

    Nagarro's answer lands in your private mailbox, and we classify it on arrival: interview, question, rejection.

    The CV Rocket inbox: each employer reply classified as an interview, an action or a rejection.

  5. Reply with AI

    AI helps you write the email, checks it and sends it. We show you whether the recruiter read it.

  6. The interview in your calendar

    Full integration with your calendar. The invitation goes straight in.

    An interview invitation in the CV Rocket inbox, added to the candidate's calendar.
Get the CV for this job

From $25 per CV, paid once. No subscription.

Why it works

3×

more interviews than doing it yourself with ChatGPT.

ChatGPT writes a CV and never learns what happened to it. We see every reply. For each CV we know:

  • How it was written, and how the review scored it
  • When we applied, and how long after the posting went up
  • Which posting, which company, which city
  • Who got the interview, and who heard nothing

That is how we know which CVs get called.

Get the CV for this job

From $25 per CV, paid once. No subscription.

The numbers game

More applications. More interviews.

Every application goes out with its own CV, written for that posting and paid once. Send enough of them and the law of large numbers finds you the job.

Get the CV for this job
By hand5–10
With CV Rocket100
applications a day

Nearby

Live postings like this one

Same employer first, then the same role elsewhere.

Before you press

Straight answers

Get the CV for this job

From $25 per CV, paid once. No subscription.

What if my background isn't good enough?

We make the most of the background you have. The CV uses every piece of relevant proof your profile holds, and one of the 25 readers reads your whole profile and flags what the CV left out.

Do you really apply for me?

Yes, on the employer's own form, the hardest ones included. Where a question needs you, you answer it right there and AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

Is it a subscription?

No. You pay once per CV, from $25. Every application goes out with its own CV, written for that posting.

One job. One CV.
Paid once.

Pick the posting you want. We write for it, apply for you and catch the reply.

Get the CV for this job

From $25 per CV, paid once. No subscription.