IOS Developer

Position: Senior React Native Developer (4- 7 years)

Location: Remote (Company in Mumbai)

Company: Big Rattle Technologies Private Limited

Immediate Joiners only.

Summary:

We're looking for a seasoned React Native developer who has shipped production-grade mobile apps on both iOS and Android — ideally in the high-traffic, high-stakes world of e-commerce. You'll own the mobile experience end-to-end: architecture, performance, and flawless UX across devices.

Note: We are looking for a senior expert who has delivered multiple apps that are built from scratch and hosted on Apple Store/ Play Store i.e. e2e lifecycle.

KEY RESPONSIBILITIES

• Design and build scalable React Native apps for both iOS and Android from scratch to App Store / Play Store deployment.
• Architect complex e-commerce flows — product catalogues, cart, checkout, payment gateway integration, and order tracking.
• Optimize app performance: reduce TTI, maintain smooth 60fps animations, and manage memory on low-end devices.
• Integrate REST and GraphQL APIs; manage state with Redux Toolkit, Zustand, or React Query.
• Implement push notifications, deep linking, in-app navigation, and offline-first strategies.
• Write clean, well-tested code; maintain CI/CD pipelines using Fastlane, GitHub Actions, or Bitrise.
• Collaborate with designers, backend engineers, and product managers in Agile sprints.
• Conduct code reviews and mentor junior mobile developers.

Required Skills:

Core Mobile

▸ React Native CLI & Expo

▸ TypeScript

▸ React Navigation v6+

▸ iOS (Swift basics) & Android (Kotlin basics) ▸ Xcode & Android Studio

E-commerce & Integrations

▸ Product / Cart / Checkout flows

▸ Razorpay, Stripe, PayPal SDKs

▸ Wishlist, search UX, filters

▸ Order tracking & delivery status

▸ Push notifications & deep linking

State & Data

▸ Redux Toolkit / Zustand

▸ React Query / SWR

▸ REST & GraphQL APIs

▸ AsyncStorage / MMKV

▸ Firebase Realtime DB / Firestore

DevOps & Tooling

▸ Fastlane & GitHub Actions / Bitrise

▸ Jest (unit) & Detox (E2E)

▸ Firebase Crashlytics & Sentry

▸ Flipper / Reactotron

▸ App Store & Play Store deployments

Nice to Have skills: New Architecture · RN Web · AR try-on · RTL support · Shopify SDK · WCAG · Maps SDK

• React Native New Architecture (JSI / Fabric / TurboModules)
• React Native Web or monorepo setups (Nx, Turborepo)
• AR product try-on experiences (ARKit / ARCore)
• Shopify Storefront API or WooCommerce SDK experience
• Accessibility (WCAG mobile) implementation
• Live order-tracking maps (Google Maps / Mapbox)

Required Qualifications:

• Bachelor’s degree in Computer Science, Engineering, or a related technical field.

Why should you join Big Rattle?

Big Rattle Technologies specializes in AI/ ML Products and Solutions as well as Mobile and Web Application Development. Our clients include Fortune 500 companies. Over the past 13 years, we have delivered multiple projects for international and Indian clients from various industries like FMCG, Banking and Finance, Automobiles, Ecommerce, etc. We also specialise in Product Development for our clients.

Big Rattle Technologies Private Limited is ISO 27001:2022 certified and CyberGRX certified.

What We Offer:

• Opportunity to work on diverse projects for Fortune 500 clients.
• Competitive salary and performance-based growth.
• Dynamic, collaborative, and growth-oriented work environment.
• Direct impact on product quality and client satisfaction.
• 5-day hybrid work week.
• Certification reimbursement.
• Healthcare coverage.

Note: This is a strict in-house, Work from Office Opportunity. Freelancers & Remote Workers please avoid applying, else you'll be reported.

At SS Media | Brew8, we design, build, and launch multiple apps and digital products that impact thousands of users. 🚀

We’re looking for a passionate iOS Developer who can turn ideas into high-quality apps that are fast, secure, and scalable.

This role goes beyond basic app development—you’ll get to work on end-to-end product development, manage multiple apps, and be part of a team that’s obsessed with shipping great user experiences.

🔑 What You’ll Be Doing

• App Development: Design, build, and maintain iOS applications using Swift and SwiftUI.
• Data Handling: Implement local storage & offline-first capabilities using Core Data and SwiftData.
• Backend Integration: Work with RESTful APIs, GraphQL, and integrate with third-party services.
• Cloud Services: CloudKit, Integrate Firebase for authentication, Remote Configs, push notifications, analytics, crash reporting, and real-time database needs.
• Performance Optimization: Debug, profile, and optimize apps for speed, memory usage, and battery efficiency.
• Testing & Deployment: Write unit/UI tests, maintain CI/CD pipelines, and manage App Store releases.
• Collaboration: Work closely with designers, developers, and the team to deliver seamless user experiences.
• Ownership: Manage multiple apps simultaneously and ensure deadlines are met without compromising quality.

✅ You’ll Be a Great Fit If You…

• Have strong experience with Swift / SwiftUI / Objective-C.
• Be able to use AI to create apps instead of manually writing each and everything.
• Understand iOS frameworks deeply (UIKit, Combine, AVFoundation, etc.).
• Have experience with Core Data, SwiftData, Realm, or other local persistence frameworks.
• Are comfortable with Firebase (Auth, Firestore/Realtime DB, Push Notifications, Crashlytics, Analytics, Remote Config).
• Have experience in integrating APIs & SDKs.
• App Animations [smoothly integrating them]
• Are familiar with Xcode Instruments for debugging, profiling, and memory management.
• Understand App Store guidelines, provisioning, certificates, and deployment processes.

Bonus if you’ve worked with background tasks, concurrency (GCD/Async-Await), and modular architectures (MVVM, VIPER, Clean Swift).

🎯 Why Join SS Media | Brew8?

• Work on multiple apps & product launches—not stuck on one project.
• Direct exposure to end-to-end app lifecycle: ideation → development → App Store launch.
• Collaborate with designers, GTM strategists, and developers on fast-paced projects.
• A startup-style environment where your ideas & inputs matter.
• Massive growth opportunities as we continue to scale.

✨ If you’re an iOS developer who thrives on building advanced, production-grade apps, this is your chance to shine.

👉 Apply now and let’s create the next generation of iOS products together. 🚀

About SS Media | Brew8 (Under Registration)

We are a dynamic app development company specializing in AI-powered mobile applications. We develop and manage 10-15 innovative apps monthly, focusing on creating engaging user experiences through AI-driven content and smart product design.

Company: SS Media

Location: B-914, SNS Atria, Vesu Surat, 395007

Position Type: Full-time (Remote not allowed)

Payscale Range: 30-40K INR/month

1. Android Developer: Vadodara

• Basic Requirements:
• Education: BCA, MCA, Msc IT, Bsc IT or any equivalent qualification
• Work Experience: 3-6 year of experience in same field
• Good Communication skill (Preferred)
• Can work under pressure
• Meet deadlines
• Responsibilities:
• Reviewing (if already developed) current system workflow and database design.
• Analyzing the needs of system and producing detailed specification document
• Create a step by step flow chart or psudocode for computing systems that shows how program code must be written in order to work properly.
• Develop a functional modules according as required under deadline.
• Integrating 3rd party tools wherever required.
• Perform and document unit testing for developed functions.
• System maintenance by monitoring and correcting software defects.
• Continuously updating technical knowledge and skills as per industry standards.
• Contribute to technical writers to create users documents.
• All tasks must be carried out at the highest standards.
• Function/ Skills
• Strong experience on any of the modern Android Studio, Android SDK
• Ability to create Data Structures and Algorithms.
• Knowledge of Flutter will be an added advantage
• Working over cloud computing platform like Amazon Web Service (AWS), Google Cloud Platform (GCP), Microsoft Azure
• Strong designing / problem solving skills.

We are looking for a Senior iOS Developer, who should be able to

1. Strong knowledge on iPad, iPhone And Mobile compatibility developments.
2. Solid understanding of iOS application architecture patterns (e.g., MVC, MVVM).
3. Proficient in working with RESTful APIs and integrating third-party libraries.
4. Strong knowledge of software engineering principles, design patterns, and best practices.
5. Familiarity with agile development methodologies.
6. Excellent problem-solving and analytical skills.
7. Ability to work independently.
8. Strong communication and interpersonal skills.

Required:

1. A minimum of 1 years of consulting and/or relevant industry experience
2. Understanding of Android Framework and Android app development.
3. Experience in developing android apps using Kotlin and latest frameworks
4. Knowledge and understanding of Design-Patterns and Data Structures.
5. Ability to develop Android applications using latest Frameworks like Retrofit, RxJava
6. Ability to write Unit test cases using the frameworks.
7. Knowledge about how to consume the REST API's
8. Understanding of Git/BitBucket or any version control system
9. Good written and verbal communication skills.
10. B.E/B.Tech/MCA/MSC/MS

Preferred:

1. Understanding and usage of latest android frameworks like JetPack, Android Architectural components
2. Experience in mentoring the new team members and also the junior folks.
3. Exposure to various mobile architectures (ex: MVC, MVP, MVVM, etc..)
4. Experience in handling the Android app deployment process.
5. Experience in working in Agile methodology

We are looking for a hands-on iOS Developer to join our mobile team. The apt applicant must have iOS software development skills, a passion for delivering high-quality, rock-solid apps. iOS programming works closely with other app development and technical teams.

• Translate designs and wireframes into high-quality code.
• Design, build and maintain high performance, reusable, and reliable code.
• Ensure the best possible performance, quality, and responsiveness of the application.
• Identify and correct bottlenecks and fix bugs.
• Help maintain code quality, organization, and automatization.

An enthusiastic individual with the following skills. Please do not hesitate to apply if you do not match all of it. We are open to promising candidates who are passionate about their work and are team players.

• Bachelor's degree or higher in Computer Science and minimum 4 years of Software Development experience- Knowledge of Mobile automation and experience on platforms such as espresso
• Knowledge of application profiling and performance monitoring tools such as iOS profiler, AppDynamics, Dynatrace, etc.
• Excellent coding skills in an object-oriented language.
• Experience with offline storage, threading, and performance tuning
• Have published at least one original iOS app.- Understanding of Apple's iOS design principles and interface guidelines- Strong knowledge of iOS UI design principles, patterns, and best practices

You will be working with top-quality engineers who have built one of the best employee engagement SaaS platforms. You will be reporting to AVP Engineering and working closely with the Architect and other leads.

A wholesome opportunity in a fast-paced environment that will enable you to juggle between concepts, yet maintain the quality on content, interact and share your ideas and have loads of learning while at work. Work with a team of highly talented young professionals and enjoy the benefits of being at Empuls.

A fast-growing SaaS commerce company based in Bangalore with offices in Delhi, San Francisco, and Dublin. Empuls works with over 100 global clients. We help our clients engage and motivate their employees, sales teams, channel partners, or consumers for better business results.

We look forward to connecting with you. As you may take time to review this opportunity, we will wait for a reasonable time of around 3-5 days before we screen the collected applications and start lining up job discussions with the hiring manager. We however assure you that we will attempt to maintain a reasonable time window for successfully closing this requirement. The candidates will be kept informed and updated on the feedback and application status

Experience- 1 to 5 Yrs

• Design and build advanced app features for the iOS platform
• Collaborate with cross-functional teams to define, design, and ship new features
• Unit-test code for robustness, including edge cases, usability, and general reliability
• Must be able to deal with complexity. Should know about the complexities of Enterprise
  Mobility, Blockchain, IoT
• Work on bug fixing and improving application performance
• Continuously discover, evaluate, and implement new technologies to maximize development
  efficiency