

What you must know
- Minimum product development experience of 1+ years with expertise in designing and implementing high-performance mobile applications
- Well-versed in Java, Kotlin, JavaScript, XML, and JSON.
- Thorough knowledge of Android APIs and platform capabilities
- Working knowledge of the mobile landscape, architectures, trends, and emerging technologies.
- Have published one or more apps in the Play Store
- Complete knowledge of app testing & releasing
- Familiarity with popular android libraries/methods like OkHTTP, Retrofit
- Experience in builidng educational apps.
- Experience with MathJax, KaTex
- Working experience with ReactNative
What to expect from us
- We won't see your college or degree. If you know your job, you will be paid well
- Good learning curve
- No boring meetings, PPTs. Straight to the point work.

About MathonGo
About
India's one of the best online learning platform for Math. Our mission statement: "Math bole toh MathonGo"
Connect with the team
Company social profiles
Similar jobs


We are looking for a Mobile Lead (IOS & Android) for one of the leading TMT bar manufacturers & suppliers in Kolkata.
Role - Mobile Lead (IOS & Android)
Experience - 5+ years
Location - Kolkata
Job Description :-
As a Mobile Lead, your primary responsibility is to oversee the development and maintenance of mobile applications for our organization.
Some of the key job responsibilities include :-
1. Leading the Mobile Development Team: You will lead a team of developers, designers who are responsible for building and maintaining mobile applications. You will be responsible for Coding, delegating tasks, setting goals and timelines, and overseeing the team's performance to ensure that the development process runs smoothly.
2. Developing Mobile Applications: You will be responsible for developing mobile applications for iOS and Android platforms, using a range of programming languages such as Swift, Java, Kotlin, and React Native. You will need to ensure that the application is scalable, user-friendly, and meets the specific requirements of the organization.
3. Collaborating with Stakeholders: You will be responsible for collaborating with various stakeholders in the organization, including product managers, project managers, designers, and other development teams to understand the requirements and objectives of the application. You will need to ensure that the application aligns with the overall product roadmap and meets the business objectives.
4. Ensuring Quality: You will be responsible for ensuring the quality of the mobile application, including testing, debugging, and fixing any issues that arise during the development process. You will need to
ensure that the application is free of bugs, runs smoothly, and meets performance and usability standards.
5. Keeping Up with Emerging Trends: You will need to stay up to date with the latest developments in mobile technology, and emerging trends in user experience and design. You will need to ensure that the mobile application is using the latest technologies and is in line with industry best practices.
6. Managing Project Budget: You will be responsible for managing the budget for mobile development projects, including resource allocation, vendor management, and contract negotiations.
Overall, the Mobile Lead is a critical role that requires a strong understanding of mobile development processes and the ability to lead a team to deliver high-quality mobile applications.

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.



Krafty Solutions is looking for an enthusiastic, energetic, young-minded mobile application developer who take pride in the work they do.
Krafty Solutions is a product design and development studio where you will learn a lot in your field by working in a very friendly environment. An opportunity will be given based on your preference.
About You
If you're the guy who has a strong bias for making things happen, always wears a smile on your face, with a proactive attitude then we would like to meet you. You will work closely with your team leader who will help you to learn new things as well as resolve your doubts. If you're interested in creating a user-friendly environment by writing code and moving forward in your career, then this job is for you. We expect you to be a tech-savvy professional, who is curious about new digital technologies and aspires to combine usability with visual design.
Knowledge
- Strong knowledge of OOP, Java and Android SDK.
- Experience in RESTful, JSON and XML parsing, SQLite, Push Notification, Payment Gateway Integration, In app Purchase
- Experience of integrating third-party libraries.
- Hands on with Kotlin, Android-KTX libraries and Unit testing (Junit, Espresso, Mockito, Firebase Test-case)
- Hand on experience on Android UI Development (Material Design Component), multiple device resolution support, landscape and tablet support, multi-language & RTL support in layout.
- Understanding of App Lifecycle, Activity, Fragment, Background Service, Broadcast, Gradle, Memory management, Threading etc.
- Understanding of architecture design patterns like MVP and/or MVVM
- Android jetpack component(Room, DataBinding, LifeCycle, LiveData, Navigation, Paging, ViewModel, WorkManager)
- Proficient understanding of code versioning tools (e.g. GIT)
- Data binding library, constraint layout, RxJava concepts,
- Experience with publishing app on Google Play Console and managing the app lifecycle
- GraphQL knowledge is a plus
Responsibilities and Duties
- Overall responsibility and accountability for Android App
- Hands-on coding, systems analysis, design, and delivery of projects assigned.
- Overall App Design - code, performance, security, size
- Deliver new features, execute on the roadmap and plan for the future.
- Convert app requirements into actionable and tangible items for all stakeholders
- Release planning and timely integration with other stakeholders (product, backend, frontend, ui/ux etc)
- Proactive ANR, other crash fixes etc
- Continuously discover, evaluate, and implement new technologies to maximize development/performance etc
- Improve product quality through code reviews, writing effective unit tests, and collaborating with QA
Key Skills
- Kotlin, Java, RxKotlin, RxJava, Android SDK, Android Studio, Git Required
- Education - B.E/ B.Tech/BCA/MCA/MSc IT degree in Computer Science, Engineering or a related subject
- Experience - 3-6 yrs
Benefits
- Great Company Culture - A relaxed, friendly and positive company culture with a dynamic young team
- Work-Life Balance - Genuine work/life balance served at Krafty.
- A Well Earned Rest - You will get 11 paid public holidays as well as 12 paid leaves. So, a total of 23 HOLIDAYS
- Flexible working hours - Reaching late at the office would never be an issue for you. Fully remote culture
- Weekends Off - Saturday & Sunday Fixed Off



Roles, Responsibilities and Experience:
- Cross-platform mobile app developer who has developed mobile applications and has strong experience with Ionic and Angular 7+.
- Experienced in the development and management of mobile applications, particularly hybrids (Android / iOS)
- Comprehensive experience in mobile application architecture planning
- Well qualified in mobile application design and optimization. The ideal candidate will be able to provide solutions to improve mobile app quality, understand emerging technologies, implement standards and best practices thereby able to enhance the existing stage of development and bring the mobile application, from a product standpoint, 'to the next level'
- Continuously discover, evaluate and implement new technologies as well as frameworks so as to maximize ongoing development efficiencies
- Accurately estimate development timelines and deliver per set schedule
- Solid knowledge of mobile app development practices, along with mobile testing tools and techniques
- Expertise in optimizing the mobile apps' performance
- Experienced in using Agile principles and methodologies
- A deep understanding of the mobile landscape and user behavior patterns is mandatory
Required Skills:
- Experience using web services (HTTP, REST, SOAP) using JSON.
- Knowledge of NodeJS and MongoDB will be an added advantage.
- Good knowledge of object-oriented design patterns and Multi-threading concepts
- Good knowledge of the SQLite database and the Google Play Services like Push Notifications
- Strong mobile UI design (multi-screen resolutions), coding, support and maintenance
- Knowledge of HTML5, JavaScript, and the third-party API (like Facebook, Twitter, etc.) will be added advantage
- Experience with third-party libraries and APIs
- Proficient iOS and Android mobile app experience are a plus

# Proficiency in Java, Kotlin, or C++
# Ability to use the Android Studio, including the Android SDK, with ease
# Prior experience as an Android Developer will be advantageous
# Excellent coding and proofreading skills



- Strong knowledge of Android SDK.
- Experience with Android Studio and Gradle Build System.
- 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.
- Knowledge of the open-source Android ecosystem and the libraries available for common tasks.
- Familiarity with cloud message APIs and push notifications.
- Experience working in Git, Jira and other productivity tools.
- Familiarity with Kotlin is helpful.



