iOS Developer-SDE2

React Native Developer (Full-Time)

📍Work from Office – Malad, Mumbai

We are hiring a React Native Developer for Websites.co.in, a platform used by millions of businesses to create their websites in minutes. You will build and improve our mobile experience used by small business owners globally.

Your role:

• Build and maintain mobile apps using React Native
• Implement clean, reusable components and UI screens
• Integrate REST APIs and handle JSON data efficiently
• Work on app performance, loading speed, and smooth UX
• Debug issues, fix crashes, and improve app stability
• Collaborate with product, backend, and QA teams to ship features
• Participate in testing, code reviews, and release cycles

What we expect:

• Strong understanding of JavaScript and React Native basics
• Familiarity with navigation, state management, and component lifecycle
• Hands-on experience with APIs, third-party libraries, and async storage
• Knowledge of Git for version control
• Problem-solving mindset and ability to work independently
• Bonus: experience with Redux / Context API, Android or iOS builds, or publishing apps
• 0–3 years of experience (freshers with good projects can apply)

What you get:

• Real ownership on a live, large-scale SaaS product
• Fast-paced growth environment with hands-on learning
• Opportunity to grow into a core mobile or full-stack role

⚡ About DrinkPrime

We're DrinkPrime, a startup based in Bengaluru that's all about making clean, safe, and healthy drinking water accessible to everyone. We provide cutting-edge IoT-enabled customized water purifiers on a subscription basis, and we currently serve more than one lakh users across Bengaluru, Delhi NCR, and Hyderabad. We're not just another boring water purifier manufacturing company - we're a forward-thinking drinking water solution provider that speaks directly to our target audience, and this has earned us the support of some big VCs like Sequoia in the industry. We're looking for awesome tech professionals who want to join us in creating history and making a real difference. So why not come and be a part of our journey towards a better future?

💼 Role & Responsibilities

At DrinkPrime, we have a vision of disrupting the water industry. We believe that technology has a key role to play by providing a highly scalable platform that can seamlessly connect and control millions of devices. We are looking for people who are technically excellent and, at the same time, enjoy the excitement and unpredictability of working in a startup environment. You will have a great opportunity to be part of the core technology team.

We are a well-funded high-growth startup currently operating in Bangalore and have a great open environment. We're currently in hybrid mode and would prefer our employees to be located in Bangalore after joining.

• Collaborate with the development team to design and develop high-quality iOS applications.
• Assist in the entire application lifecycle, including concept, design, build, deploy, test, and release.
• Write clean and maintainable code following best practices and coding standards.
• Contribute ideas and solutions to improve the overall quality and user experience of iOS applications.
• Troubleshoot and resolve application defects and issues reported by users or internal stakeholders.

Our ideal candidate would be someone who has at least 2-4 years of hands-on knowledge of iOS app development. Experience in working with IOT devices and handling native connectivity functionality like bluetooth and Wifi is plus.

We are looking for an Android Developer who possesses a passion for pushing mobile technologies to the limits. This Android app developer will work with our team of talented engineers to design and build the next generation of our mobile applications. Android programming works closely with other app development and technical teams.

Responsibilities

• Design and build advanced applications for the Android platform
• Collaborate with cross-functional teams to define, design, and ship new features
• Work with outside data sources and APIs
• Unit-test code for robustness, including edge cases, usability, and general reliability
• Work on bug fixing and improving application performance
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency

Requirements

• BS/MS degree in Computer Science, Engineering or a related subject
• Proven software development experience and Android skills development
• Proven working experience in Android app development and have published at least one original Android app
• Experience with Android SDK
• Experience with third-party libraries and APIs
• Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies
• Solid understanding of the full mobile development life cycle.

Job Types: Full-time, Permanent

Roles and Responsibilities

• Must be self-driven and motivated
• Proficient in writing quality, efficient and performant code for iOS app, using Swift
• Follow right architecture and design patterns
• Aware of the agile working environment
• Document design/technical guidelines and spread knowledge across teams
• Responsible for self/peer code reviews
• Viable suggestions with clear understanding of iOS fundamentals 

Requirements :
(Must have skills) 

• Swift (1+ years)
• iOS Fundamentals
• MVVM/VIPER (1+ year)
• SOLID principles
• Third party integrations likes google map, firebase, Analytics
• Know about push notification & deep linking

(Good to have Skills) 

• RxSwift
• SwiftUI
• Swiftgen or any other dependency injection framework
• GCD/OperationQueue
• Core Data
• Performance Optimization (Launch time, App Size, Network)
• XCTest or any other UT framework
• Solved a core level problem (at least 1)
• Have built your own library
• Any apps that have been submitted to app store

We are looking for an iOS developer who possesses a passion for pushing mobile technologies to the limits and will work with our team of talented engineers to design and build the next generation of our mobile applications.

Requirements

-BS/MS degree in Computer Science, Engineering or a related subject

-1 to 4 years of work experience

-Proven working experience in software development

-Working experience in iOS development

-Have published one or more iOS apps in the app store

-A deep familiarity with Objective-C and Cocoa Touch

-Experience working with iOS frameworks such as Core Data, Core Animation, Core Graphics and Core Text

-Experience with third-party libraries and APIs

-Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies

-Solid understanding of the full mobile development life cycle

Responsibilities

-Design and build advanced applications 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.

-Work on bug fixing and improving application performance.

-Continuously discover, evaluate, and implement new technologies to maximize development efficiency.

• Build pixel-perfect UIs across both mobile platforms.
• Leverage native APIs for deep integrations with both platforms.
• Diagnose and fix bugs and performance bottlenecks for performance that feels native.
• Maintain code and write automated tests to ensure the product is of the highest quality.

• 1- 3 years as a professional software developer.
• Experience with React, React Native and Redux
• Experience with at least one native mobile platform (bonus points if you moved to React Native from iOS or Android development).
• Firm grasp of the JavaScript language and its nuances, including ES6+ syntax. Knowledge in TypeScript is a plus point.
• Knowledge of functional and object-oriented programming.
• Familiarity with native build tools, like Xcode & Android Studio.
• Understanding of REST APIs, the document request model, and offline storage.

Job Responsibilities

What you’ll do:

• You will be responsible for the delivery of the application/ feature/ module your team will be working on.
• Write/Review Code every day in addition to pairing with team members on functional and nonfunctional requirements and spread design philosophy, goals and improvements to code quality across the team
• Ensure all code is thoroughly covered by automated tests and that all features meet quality checks before deployment.
• Contributing to the constant improvement of practices and processes in the team.
• Coordinate with cross-functional teams (Product Management, UX Design, Architects, Developers, QA) to define and execute the feature roadmap.
• Research new technologies and tools and share your learning with the rest of the team.
• Provides mentoring and guidance to other team members, including new hires.

Senior Software engineer - iOS

Your Skill Set

What makes you a great fit for our team:

Desired Skills & Experience:

• 5+ years of overall experience with iOS app development
• Design, build and maintain high performance, reusable, and reliable Swift code
• Developed and published at least 1 application in Swift
• Experience in media capturing, editing, and playback using AVFoundation
• Experience in writing unit-tests
• Experience with offline storage, threading, and performance tuning
• Understanding of Apple’s human interface principles and design guidelines
• Good understanding of REST APIs
• Solid grasp of algorithms, memory management, object-oriented programming
• Extensive experience in detecting and correcting memory usage issues as well as optimizing  code for application performance
• You have excellent written and oral communication skills
• Experience in Agile Software development and the Scrum methodologies 

Good to have:

Knowledge about MVVM along coordinator pattern and Clean architecture is a huge plus

Exposure in creating Video and Media rich applications

Experience with Continuous Integration

Experience working with product-based organizations

Experience working in a Startup environment