Android Development
Kotlin
Java
Requirements
1. 5-7 Years of hands-on development on Android
2. Extensive understanding of Architectures - both old and new -> MVC to MVVM To Clean
3. Excellent In-depth understanding of Java and Kotlin Programming Languages
4. 2+ Years of managing android developers
5. Have worked on or scaled an app to more than 1mn downloads
6. Obsessed about long term solutions, yet understands business requirements to deliver projects quickly
7. Good understanding of backend technologies for better cross teamwork
8. Obsessed about app ratings, app vitals, and crash-free apps
Responsibilities
1. Lead the Testbook Android Team of 12+ Android Developers
2. Own the Testbook Android App (2Cr+ Installs) and its related 500+ Apps
3. Work extensively with Product Managers to deliver quality products and features
4. Improve the App Architecture and drive processes for code reviews, releases.
5. Take up occasional challenging Android coding tasks
About Us :
Shubham Vishwakarma
Full Stack Developer - Averlon
About Testbook
About
Testbook, the education technology company with the most rapid growth rate, is getting poised to revolutionize the sector. Testbook has raced to the front and is well positioned to dominate larger markets thanks to its large user base of over 150+ lakh students who have registered to use the platform, its 450+ crore questions completed on the web, and its exceptional Android app.
Testbook is the perfect place to cultivate new talent. You come, you put in the effort to learn, and you succeed. You study under the most renowned teachers, and eventually, you emerge as a leading authority in your field. Having said that, the company places a high priority on the flexibility to choose which projects you want to work on, how and when you want to work on them, and what kind of contributions you want to make. You have complete command of the assignment at hand.
Company social profiles
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Objective CSenior Mobile App Developer (Android & iOS)
Location: Brookefield, Bangalore — Onsite
Engagement: Full-Time
Experience: 3+ Years
Job Description
We are seeking a highly skilled Senior Mobile App Developer/Consultant with strong hands-on experience in building, deploying, and maintaining mobile applications for both Android and iOS, with React Native as the primary development framework.
The ideal candidate must be proficient with React Native, Android Studio, Xcode, and the end-to-end iOS App Store deployment process. This is an onsite, full-time role suitable for professionals who can take ownership and deliver high-quality product-based mobile applications. Experience in product companies or the banking/fintech domain is a strong advantage.
Primary Tech Stack (Mandatory)
React Native (Primary Framework)
Android Studio (Java/Kotlin)
Xcode (Swift/Objective-C)
RESTful APIs & Integration Patterns
App Store & Play Store Deployment Processes
Key Responsibilities
Design, develop, and maintain mobile applications using React Native for both Android and iOS.
Work with native modules when required using Swift/Objective-C and Java/Kotlin.
Build and release iOS apps to the Apple App Store, including managing certificates and provisioning profiles.
Debug, troubleshoot, and enhance mobile applications.
Optimize app performance, stability, and responsiveness.
Collaborate with product, backend, and QA teams for smooth development workflows.
Apply best practices in UI/UX, security, and mobile architecture.
Prepare documentation and provide technical guidance as needed.
Required Skills & Qualifications
3+ years of hands-on mobile development experience.
Mandatory: Strong proficiency in React Native.
Hands-on experience with Android Studio and Xcode.
Expertise in Swift, Objective-C, Kotlin, or Java.
Proven experience in building and publishing iOS apps to the App Store.
Strong understanding of RESTful API integrations.
Good knowledge of mobile UI/UX principles.
Strong debugging and problem-solving abilities.
Ability to work independently and deliver within timelines.
Nice to Have
Experience with Flutter or native-only app development.
Product-based company experience.
Exposure to Banking / FinTech systems.
Understanding of App Store Optimization (ASO).
Work Details
Location: Brookefield, Bangalore (Onsite)
Working Days: Monday to Saturday (Alternate Saturdays Off)
Timings: 9:00 AM – 6:00 PM
Android DevelopmentKotlinJavaAbout the Role :
Senior Android Team Lead will be responsible for testing, QC, debugging support for various Android and Java software/servers for products developed or procured by the company. The role includes debugging integration issues, handling on-field deployment challenges, and suggesting improvements or structured solutions. The candidate will also be responsible for scaling the architecture. You will work closely with other team members including Web Developers, Software Developers, Application Engineers, and Product Managers to test and deploy existing products. You will act as a Team Lead to coordinate and organize team efforts toward successful completion or demo of applications. This includes implementing projects from conception to deployment.
Responsibilities :
● Working with the Android SDK, Java, Kotlin, NDK
● Handling different Android versions and screen sizes
● Applying Android UI design principles, patterns, and best practices
Requirements :
● Strong technical background in Android application development and Kotlin
● Solid programming skills
● Detail-oriented with strong attention to specifics
● Excellent written and verbal communication skills
● Strong analytical and quick problem-solving ability
● Ability to quickly document requirements from open discussions
● Fast typing skills for documentation and communication
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● Software development experience with strong coding skills
● Experience building services for data delivery to mobile clients
● Experience with relational and non-relational databases
● Knowledge of REST and JSON data handling
● Experience with libraries like Retrofit, RxJava, Dagger 2, Lottie
● Server integration (REST endpoints)
● Experience with AWS stack and Linux
● Apps shipped and available on Google Play
● Backend API development
● Familiarity with Android Studio, Eclipse IDE
● Good knowledge of mobile hardware, software, and operating systems
● Willingness to work in a fast-paced startup environment
● Strong oral communication and presentation skills
● Team-oriented, with a positive approach to technology and engineering
● Result-oriented with a focus on efficiency and timeliness
● Strong self-awareness and ability to work under deadlines
● Proficiency in Microsoft Project, PowerPoint, Excel, Word
● Willingness to mentor and manage team members
● Willing to travel 5–10% of the time for demos, training, and collaboration
Preferred Background :
● Understanding of Artificial Intelligence and Machine Learning
● B.S. / M.S. in Computer Science, Electrical, or Electronics Engineering
● 5+ years’ experience with Android, Java Server, JSP
● Experience with Virtual Reality and Augmented Reality
● Familiarity with Test-Driven Development
● Background in CS or ECE
● Python experience is a big plus
● iOS development knowledge (not mandatory)
● Strong foundation in data structures and algorithms
Must Have :
Strong technical background in Android application development and Kotlin
· Looking candidates having 5+ years of experience.
· Need candidates from Delhi NCR Only.
· All Academic backgrounds acceptable (except BCA).
· Immediate Joiners Preferred
· Candidate must have some experience working with IoT devices.
· Candidate should have experience working with Camera model X.
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Android DevelopmentKotlin4+ years of experience of Java/Kotlin development on Android
Understanding of Android Application Framework
Very good understanding of UI placement, Layouts Wireframes.
Development experience with Android Services, AIDL Binders.
Usage of Design Patterns on Android (MVP, MVVM)
Hands-on experience with Android Studio, SDK, Gradle AVD
Experience in writing Unit tests and Automated Tests using JUnit, Mockito, etc.
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Android DevelopmentKotlin➞ Benefits of working with Ebizz Family:
- 5 working days
- Paid Overtime
- Growth in a short time
- PF ESIC benefits
- Co-operative Teammates
- Friendly Environment
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- 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.
Requirement
- Minimum year of experience as an Android app developer.
- Strong knowledge of Android SDK, different versions of Android, and how to deal with different screen sizes
- Strong knowledge of Android UI design principles, patterns, and best practices
- Experience with offline storage, threading, and performance tuning
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LinkedIn: https://www.linkedin.com/in/ebizzinfotech/" target="_blank">https://www.linkedin.com/in/ebizzinfotech/
Website: https://www.ebizzinfotech.com/" target="_blank">https://www.ebizzinfotech.com/
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FOUNDER AND TEAM:
The founder is Shariq Plasticwala. He is a graduate of IIT Bombay & Stanford GSB. He was part of the founding team of Amazon India where he played a key role for over 8 years.
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● 3-5 Years of experience in react native.
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3. Develop App with MVC, MVP and MVVM Architecture.
4. Strong OOPs Fundamentals, Java, REST/JASON, Web Services.
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7. Proficient understanding of code versioning tools, such as Git.
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- Strong grasp of computer science fundamentals and excellent problem-solving skills.
- Good understanding of software engineering practices, Data Structures & Algorithms.
- Solid programming skills in Java/Kotlin.
- Good communication skills.
- Strong sense of ownership and accountability.
- Experience in Reactive programming, Asynchronous programming and Unit Testing will be an added advantage.
- 4-7years of experience in product driven organization.
Follow CutshortShubham Vishwakarma
Full Stack Developer - Averlon