
Software Development Engineer II - Mobile Development
* -Be part of a Culture where Customer Obsession, Ownership, Teamwork, Bias for Action and Insist on High standards are a way of life
* -Desire to work in a start-up environment, work culture, and be able to self-manage and self-initiative.
* -Learn and use cutting-edge technology to build state-of-the-art platforms that enhance customer experience at scale
* -Be part of high-performing teams that know how to have fun along the way
* -Collaborating with Designer and Product Managers to translate beautiful designs into pixel-perfect views
* -Experimenting and suggesting improvements to our frontend tools & workflows
* -Taking the lead to maintain, refactor and if necessary, throw away legacy frontend code
* -End-to-end engineering - design, development, testing, and deployment for the UI work
**~ Job Requirements ~**
* -2-4 years of hands-on experience developing mobile/web apps with at least 2 years using React Native
* -Sound knowledge of JavaScript ES6 & ReactJS + React Native
* -You have a sound understanding of React-Native and Flutter Dart
* -A command of native iOS and Android development
* -Must have published more than two apps to play store/ app store which has a server-side interaction
* -Strong understanding of mobile design principles, patterns, and best practices ● Strong analytical skills and the ability to review code
* -Proven experience in both small and medium-size teams
* -Proven ability to architect mobile applications and adapt and improve the existing architecture Unit testing with automated testing suites, like Jest

About The Blockjet Technologies
About
Company social profiles
Similar jobs
Position: Android Developer
Experience: 3+ - 10 Years
Location: Mumbai
Employment Type: Full-Time
About the Role
We are looking for a highly skilled and experienced Senior Android Developer to join our team. The ideal candidate will have extensive experience in Android application and SDK development, proficiency in AIDL (Android Interface Definition Language), and expertise in creating scalable and modular applications using multi-module architecture and MVVM (Model-View-ViewModel) patterns.
Key Responsibilities
- Design, develop, and maintain robust Android SDKs and libraries.
- Collaborate with cross-functional teams to define, design, and ship new SDK features.
- Implement and manage inter-process communication using AIDL.
- Develop and maintain services and background processes for seamless application functionality.
- Architect scalable multi-module Android applications with proper separation of concerns.
- Utilize the MVVM architecture for clean, testable, and maintainable code.
- Optimize application performance and memory usage.
- Write clean, well-documented, and efficient code while adhering to industry standards.
- Perform code reviews, provide mentorship, and ensure best practices are followed across the development team.
- Debug and resolve issues, ensuring application stability and reliability.
- Stay updated on the latest Android development trends, tools, and frameworks.
Key Skills and Qualifications
- 3-7+ years of professional Android development experience.
- Proven experience in building and maintaining Android SDKs.
- Strong understanding and hands-on experience with AIDL.
- Proficient in Android services, background tasks, and inter-process communication.
- Expertise in multi-module architecture for Android applications.
- Strong understanding of MVVM architecture and data binding.
- Solid knowledge of Android design principles, patterns, and best practices.
- Experience with testing frameworks (e.g., JUnit, Mockito) for unit and integration testing.
- Proficiency with tools like Git, Gradle, and Android Studio.
- Excellent problem-solving skills and attention to detail.
- Strong communication and collaboration skills.
Preferred Qualifications
- Familiarity with CI/CD pipelines for Android projects.
- Knowledge of Kotlin Coroutines and Flow.
- Exposure to performance monitoring and optimization tools.
- Contributions to open-source projects or Android developer communities.
- Experience with Jetpack libraries and Compose.
Proven experience building Mobile Apps using React Native.
Build pixel-perfect, buttery smooth UIs across both mobile platforms.
Leverage native APIs for deep integrations with both platforms.
Management of the application and its integration with back-end services.
Astute sense of User Interface and User Experience design
Managing large sets of data transfer between server and App.
Offline usage with sync capabilities.
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
Maintain code and write automated tests to ensure the product is of the highest quality.
Transition existing React web apps to React Native.
Rock solid at working with third-party dependencies and debugging dependency conflicts.
Firm grasp of the JavaScript language and its nuances, including ES6+ syntax
Ability to write well-documented, clean Javascript code
Familiarity with native build tools, like XCode, Gradle
Understanding of REST APIs, the document request model, and offline storage
Experience with automated testing suites like Jest
Highly proficient in rendering components with Native APIs
Working experience with APIs and third-party libraries
Experience with FCM or similar.
Highly proficient in one or more libraries (e.g. Redux, React Router, etc) for state managing and
routing in addition to React.
Experience using Git as a control System
Experience of design and development of Enterprise grade Mobile application
Hands on experience in performance tuning, debugging, monitoring
Experience designing clean and maintainable APIs
Experience with multithreaded programming, reusable frameworks, UI components, Android Jetpacks
tools and optimization techniques
REST API based web service and other system integration, web service integration,
Preferably have working experience of technologies like webRTC, ReactJS, NodeJS, JSON, Other hybrid
application development platform
Previous experience of developing VoIP based solution, live streaming/video calling based application
Nice to have: experience on Server side technologies like: J2EE, PHP. RDBMS knowledge on
MySQL/Oracle; Other associated technologies like: Git, JIRA, AWS technologies, Linux; Agile development
methodologies; Design Patterns like: MVC, MVVM ; Knowledge on various Security standards
DevOps understanding is a plus.
Previous experience of working in Product/Solution development or Start-ups will be added advantage
Domain Knowledge: Health care
Good Communication skil
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 application.
Requirements:
1. Min 3 years of experience in iOS development
2. Experience with offline storage, threading, and performance tuning.
3. Familiarity with RESTful APIs to connect iOS application to back-end services.
4. Should have worked on sockets, hardware integrations
5. Experience with iOS frameworks such as Core Data, Core Animation, etc
6. Hungry to do awesome product development and keen to learn newer technologies.
JD:
1. Design and build application for the iOS platform.
2. Ensure the performance, quality, and responsiveness of application.
3. Collaborate with a team to define, design, and ship new features.
4. Identify and correct bottlenecks and fix bugs.
5. Help maintain code quality, organization, and automatization

Experience with Xcode, Cocoa Touch, Swift, third party Framework or libraries and iPhone SDK and React JS.
-Proficient with Swift, and Cocoa Touch.
-Good with OOPs design.
-Experience with IOS frameworks such as Core Data, Core Animation, Core Bluetooth, cocoa pods, etc.
-Experience with offline storage, threading, and performance tuning.
-Familiarity with REST APIs to connect IOS applications to back-end services.
-Understanding of apple design principles and interface guidelines.
-Experience with performance and memory tuning with tools {such as Instruments and Shark, depending on project needs}
-Familiarity with cloud message APIs and push notifications.
-Experience working with Google Map API.
-Must understand REST, JSON
Skill:-
- Candidate must be strong in logic and programming
- Perform all phases of software development life-cycle, including application design, programming, testing (unit and system level), internal documentation of code.
- Strong knowledge Native Android APIs
- Experience with internet technologies such as JSON, XML, HTTP, REST, AWS, MySQL
- Experience with analytics, crash reporting and other
- Core Data and integration with downstream REST APIs & services
- Familiarity with JavaScript frameworks like jQuery, AngularJS is plus
- Ability to work in a variety of client settings and in a team-oriented, collaborative environment
- Strong communication and client-facing skills with the ability to work in a consulting
JOB DESCRIPTION
ANDROID DEVELOPER
We are looking for an Android developer responsible for the development and maintenance of applications aimed at a vast number of diverse Android devices. Your primary focus will be the development of Android applications and their integration with back-end services. You will be working along-side other engineers and developers working on different layers of the infrastructure. Therefore, commitment to collaborative problem solving, sophisticated design, and creating quality products is essential.
Responsibilities
* Translate designs and wireframes into high quality code.
* Design, build, and maintain high performance, reusable, and reliable Java 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
Skills
- 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






