
Job Description
We are looking for a React Native developer interested in building performant mobile apps on both the iOS and Android platforms. You will be responsible for architecting and building these applications, as well as coordinating with the teams responsible for other layers of the product infrastructure. Building a product is a highly collaborative effort, and as such, a strong team player with a commitment to perfection is required.
Responsibilities
- Build pixel-perfect, buttery smooth 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.
- Reach out to the open source community to encourage and help implement mission-critical software fixes—React Native moves fast and often breaks things.
- Maintain code and write automated tests to ensure the product is of the highest quality.
- Transition existing React web apps to React Native.
- Firebase and cloud function expereince would be huge plus
Skills
- Firm grasp of the JavaScript (and TypeScript ) language and its nuances, including ES6+ syntax
- Knowledge of (functional or object-oriented) programming
- Ability to write well-documented, clean Javascript code
- Rock solid at working with third-party dependencies and debugging dependency conflicts
- Familiarity with native build tools, like XCode, Gradle (Android Studio, IntelliJ)
- Understanding of REST APIs, the document request model, and offline storage
- Experience with automated testing suites, like (Jest or Mocha)

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Position: Android Developer – SD II
Organization: A Funded global healthcare platform connecting doctors, thereby enabling exchange of information on a quick and real time basis, founded in the year 2013.Currently there are 3 lakh doctors using this platform and everyday there are 400 new doctors joining it.A Funded global healthcare platform connecting doctors, thereby enabling exchange of information on a quick and real time basis, founded in the year 2013.Currently there are 3 lakh doctors using this platform and everyday there are 400 new doctors joining it.
The platform promotes exchange of viewpoints, ideas, and information on various medical practices amongst healthcare professionals. This saves both time and money as solutions to several health issues can be accessed on a real time basis. There are 1.3 million registered doctors and 400+ daily publications on its platform and they operate across 16+countries.
Location: Bangalore (Currently Remote, Later you need to relocate)
Roles & Responsibilities
You’re Awesome At -
- Native Android App development (Preferably for a B2C Product)
- Proficiency in various algorithms and data structures.
- Proficiency in Kotlin with at least 1 year of experience in Kotlin.
- Good knowledge of Coroutines, RxJava and JetPack components. JetPack Compose is a bonus.
- Strong experience with REST APIs (Retrofit), storage databases, multi-threading, performance, and memory tuning.
- Deep understanding of android architecture such as MVP and MVVM
Your Academic Qualifications -
BE / BTech in Computer Science preferred. However, if you have good hands-on knowledge of building Android apps, that’s what we are looking for!
You’ll Be Improving & Responsible For –
- A team that is building products used by 300k + doctors every single day.
- Work on Petabyte Scale Streaming Systems - more than 500 million hours of video has been streamed.
- Lead high volume VOD streaming (think of systems as sophisticated as Netflix and Amazon prime).
- Challenge oneself on Security, Scalability and Stability
- Maintain code and write automated tests to ensure the product is of the highest quality.
- Reach out to the open-source community to encourage and help implement mission-critical software fixes
Your Experience Across the Years in the Roles You’ve Played -
2-4 years
Good to have:
- Experience in a test-driven environment
- Application built using Jetpack Components.
- In depth knowledge of handling database and db migration.
- Passion for product quality and attention to details.
Responsibilities:
- Design and build advanced hybrid mobile applications using React Native
- Lead the application development effort by being the SPOC
- Build hybrid apps using React Native for Android/iOS
- Publish apps to corresponding App store/Play store
- Implement new technologies to maximize application performance and optimize load time
- Collaborate with the back-end developer to build the RESTful APIs
- Research on emerging technologies and trends
- Participate in the planning and design of future software and technical architectures
Qualifications
- 3+ years of hands on experience in the full life cycle of Hybrid mobile application development including publishing one or more apps to the play store & app store
- Must have developed Hybrid Mobile application using React. Hands on Working experience of React Native is a must.
- Experience developing back-end services preferably with NodeJS.
- Experience in developing apps on native Android/iOS platforms is a plus
- Experience in designing and working with n-tier architectures (UI, Business Logic Layer, Data Access Layer) along with some experience with service-oriented architectures (SOA)
- Strong skills in RESTful web services
- Experience with Agile methodologies would be helpful
Seenit’s suite of apps enables the leading retailers around the world to transform their customer experience and build loyal relationships with their customers. The apps allow retailers to make use of their physical infrastructure and resources to deliver a truly omnichannel experience in today's rapidly changing world of shopping.
We would welcome someone to the team who:
- Loves to write “clean”, well designed code to solve complex problems
- Can design, develop and test the core product software to ensure strong optimization and functionality
- Is inclined to contribute in all phases of the development lifecycle and takes end to end ownership of the project
- Is excited to support others to succeed and shine in a collaborative team culture
Your application will require you to have:
- Just some previous projects to showcase, no need for CV immediately
You should work with us because:
- We’re a relaxed diverse group and don’t take ourselves too seriously
- We're creative and want to change the world while we're at it (yes we do!)
- Our products have an international audience and our partners are around the globe
- Team lunches are more frequent than team meetings
- We love to travel and will ask you to take time off to refresh
We are looking for a strong mobile app developer who welcomes both engineering and maintenance tasks. The primary focus will be to implement new user interfaces and features together with automated unit and integration tests.
You will be working with our candid and collaborative team, where your knowledge and advice about application architecture and the newest mobile technologies will be highly appreciated. The code you write will need to be cleanly organized and of the highest quality. You’ll also help ensure solid application performance and an excellent user experience.
Responsibilities
- Developing new features and user interfaces from wireframe models
- Ensuring the best performance and user experience of the application
- Fixing bugs and performance problems
- Writing clean, readable, and testable code
- Cooperating with back-end developers, designers, and the rest of the team to deliver well-architected and high-quality solutions
- Strong knowledge on LAMP Stack and Python
Skills
- Extensive knowledge about mobile app development. This includes the whole process, from the first line of code to publishing in the store(s)
- Deep knowledge of Android & iOS
- Proficiency with writing automated tests in JUnit, Espresso, Mocha, Jest, Enzyme, XCTest, etc.
- Familiarity with RESTful APIs and mobile libraries for networking, specifically - Retrofit, axios, Alamofire, etc.
- Familiarity with the JSON format
- Experience with profiling and debugging mobile applications
- Strong knowledge of architectural patterns—MVP, MVC, MVVM, and Clean Architecture—and
the ability to choose the best solution for the app
- Familiarity with Git
- Familiarity with push notifications
- Understanding mobile app design guidelines on each platform and being aware of their differences
- Proficiency in Kotlin/Java/Swift/Objective-C/JavaScript/Python
- Proficiency in Django & NoSQl
- Translate designs and wireframes into high quality code for TV, tablets and mobile
- Design, build, and maintain high performance, reusable, and reliable Kotlin 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
Android Developer Requirements:
- Proven experience as an app developer (2 - 4 years).
- Strong knowledge of Android SDK, different versions of Android, and how to deal with different screen sizes
- Familiarity with RESTful APIs to connect Android applications to back-end services
- Strong knowledge of Android UI design principles, patterns, and best practices
- Experience with offline storage, threading, and performance tuning
- Ability to design applications around natural user interfaces, such as “touch”
- Familiarity with the use of additional sensors, such as gyroscopes and accelerometers
- Knowledge of the open-source Android ecosystem and the libraries available for common tasks
- Ability to understand business requirements and translate them into technical requirements
- Familiarity with cloud message APIs and push notifications
- A knack for benchmarking and optimization
- Understanding of Google’s Android design principles and interface guidelines
- Proficient understanding of code versioning tools, such as Git
- Familiarity with continuous integration
Location : Chennai
Experience : 1 - 3 Years
Job type : Permanent
What you must have:
- Experience in iOS Development and / or apps on Apple store and must have handled atleast 2 projects.
- Software Development experience in Java, MVC / MVVM pattern, Objective C, Swift development.
- Familiarity with SDK Integrations, APNS, Cocoapods, Carthage, Networking, JSON structuring and working with REST APIs.
- Experience in collaborating on software projects using Git based Version Control Systems (FYI, we use Bitbucket).
- Bonus Points if you have:
- Have a basic knowledge of how Android Development works (for collaborating with the Android team and developing programming patterns which works for both Android & iOS)
- Have experience working in an E-Commerce project
- Have worked with graphic & memory optimization in apps
- Have a Github account with some cool projects in it.
- Have scary but amazing debugging skills.
Expectations:
- Passion to be a part of the Startup who are building something bigger than themselves.
- Ability to take responsibility and ownership of their roles and work through the challenges in a startup team.
- Your typical week:
- iOS Development of our Core product
- Keeping up with product release cycle
Skills:
- iOS Development, Version Control, CocoaPods, Storyboard, iOS Mobile Automation, Mobile Application Testing - Android iOS
Requirements:
Proficient with Java, Android framework
Experience with various Android latest technologies and complex UI with XML Designs
Experience with offline storage, threading, and performance tuning
Familiarity with RESTful APIs to connect Android applications to back-end services
Understanding of Google's design principles and interface guidelines
Little Experience with backend coding such as PHP/Nodejs
Knack for benchmarking and optimization
Proficient understanding of code versioning tools such as Git
Experience or Knowledge of React-Native is a Plus!
Expert experience developing multiple commercial-grade mobile applications iOS using native languages (Objective-C / Swift, Xcode or Java).
- Demonstrated knowledge of best practices for IOS or Android. Strong experience developing multithreaded applications.
- Solid knowledge of mobile OS architecture - in areas of: UI, memory management, data storage, application management by OS and cybersecurity.
- Experience with charting of data (scientific or medical data is preferred), either custom-developed or third-party charting libraries.
- Experience with UI development of mobile application (scalable for different screen resolutions and localization).
- Demonstrate initiative in all areas of work - proactive in identifying shortfalls in requirements, design or code.
- Experience working with continuous integration.
- Experience working with cross-functional teams.
- Excellent communications skills (verbal and written). High-quality SDD/design and implementation documentation skills a must.
- Experience with unit-testing and test automation preferred.
- Must have apps published in either Apple/Google store.
Requirements and Qualifications:
- Bachelor’s degree or higher in computer science, information technology or related field
- Evidence of continuing education, such as technical certifications, a plus
- Minimum 7 years’ experience in Information Technology field
- Minimum 4 years’ experience in mobile application development
- Prior experience working in an FDA regulated environment, a plus
- Ability to work in high-pressure, deadline driven environment
Note : Please do share link of the Mobile App developed on Live in Apple store.
We are looking for an iOS developer responsible for the development and maintenance of applications aimed at a range of iOS devices including mobile phones and tablet computers. Your primary focus will be development of iOS applications and their integration with back-end services. You will be working alongside other engineers and developers working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and the creation of quality products is essential.
Responsibilities:
- Design and build applications for the iOS platform
- Ensure the performance, quality, and responsiveness of applications
- Collaborate with a team to define, design, and ship new features
- Identify and correct bottlenecks and fix bugs
- Help maintain code quality, organisation, and automation.
Requirements:
- Proficient with Swift 4 (depending on project requirements), and Cocoa Touch
- Experience with iOS frameworks such as Core Data, Core Animation, etc.
- Experience with Online/Offline storage, threading, and performance tuning
- Familiarity with RESTful APIs to connect iOS applications to back-end services
- Knowledge of other web technologies and UI/UX standards
- Understanding of Apple's design principles and interface guidelines.
- Knowledge of low-level C-based libraries is preferred.
- Familiarity with cloud message APIs and push notifications
- Knack for benchmarking and optimisation
- Proficient understanding of code versioning tools (such as Git, Mercurial or SVN)
- Familiarity with continuous integration






