Lead/Principal Engineer – Android
Description
We are looking for talented engineers who are passionate about using software engineering to make kids love to learn and redefine learning@home at BYJU’S. You will have an opportunity to work in a highly motivated fast-paced environment in a fastest-growing Ed-Tech company. You will be building platforms and services to be used across various products. You will have the opportunity to create a significant impact on our systems, our business and most importantly on the life of millions of our students as we take on challenges that will reshape the education industry. You will operate at the intersection of diverse disciplines - Backend, Frontend, Big Data, ML, Computer vision and Multiple programming languages. You will build solutions for Byju’s core learning Apps, co-branded platforms, new launches, product development & innovations and personalized learning experiences.
We are looking for smart people with excellent technical skills and a can-do attitude. Candidates should be eager to learn, flexible to pivot when needed, savvy enough to thrive in a dynamic environment and should possess a growth mindset.
Roles & Responsibilities
- Leads more than one projects end-to-end and collaborates across functions. Drives planning, estimation and execution.
- Manages stakeholder expectations and offers scalable, reliable, performant and easy to maintain solutions.
- Consistently takes well thought technical/design decisions.
- Develops expertise in more than one area and shares knowledge with others. Able to mentor/train people in areas which are new to them.
- Drives people to solve engineering challenges.
- Enjoys high respect of Tech and other cross functional teams.
- Demonstrates effective communication with project team, management and internal/external clients as necessary.
- Surfaces both technical and non-technical team challenges and helps resolve them.
- Champion for SDLC best practices and high-quality standards.
- Significantly contributes in hiring high performance candidates.
Ideal Candidate Profile
- Expert in JAVA, Kotlin, Reactive programming, Asynchronous programming and Dependency Injection. Experience with unit-tests and automation frameworks.
- Familiarity with any architectures like MV*(MVP/MVVM/MVI).
- Strong focus on high-quality mobile UI experiences.
- Operates independently with almost no oversight.
- Is able to apply domain expertise to think critically and make wise decisions for the team, taking into account tradeoffs and constraints.
- Communicates tech decisions through design docs and tech talks.
- Has delivered multiple projects with end-to-end engineering ownership.
- Keeps track of new technology/tools and embraces them as necessary
- 7+ years of experience in a product-driven organization.
Technologies we're working with
- MVP, JAVA and Kotlin, Realm, Firebase Real-time Database, RxJava,Kotlin Coroutines, Dagger and Retrofit.
Note- WFH currently

About BYJU’S - The Learning App
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Job Summary:
We are looking for a skilled and passionate Flutter Developer to join our development team. In this role, you will be responsible for designing and building cross-platform mobile applications for Android and iOS using the Flutter framework. The ideal candidate has a strong background in mobile app development, a keen eye for detail, and a drive to build seamless user experiences.
Key Responsibilities:
- Design and develop high-quality, scalable, and maintainable mobile applications using Flutter.
- Collaborate with product managers, UI/UX designers, and backend developers to deliver engaging and functional applications.
- Write clean, reusable, and efficient Dart code following best practices and design patterns.
- Integrate RESTful APIs, third-party libraries, and platform-specific features.
- Conduct unit testing and participate in code reviews to ensure high code quality.
- Troubleshoot and debug application issues and performance bottlenecks.
- Stay up-to-date with Flutter and mobile development trends, technologies, and best practices.
- Participate in Agile/Scrum development processes, including sprint planning and retrospectives.
Responsibilities:
- Design and develop user-friendly, robust, and scalable Flutter/Android/iOS applications.
- Collaborate with product managers, designers, and backend developers to understand requirements and translate them into functional applications.
- Implement clean and efficient code following best practices, coding standards, and design patterns specific to mobile development.
- Ensure high performance, responsiveness, and stability of the applications by conducting thorough testing and debugging.
- Integrate RESTful APIs to fetch and send data from/to the backend servers.
- Work with SQLite or other database technologies to implement data persistence in mobile applications.
- Implement effective UI/UX designs following Material Design guidelines to ensure a smooth and intuitive user experience.
- Collaborate with the team to identify and implement solutions to improve application performance, maintainability, and user engagement.
- Stay up-to-date with the latest trends, technologies, and best practices in mobile development and share knowledge with the team.
- Assist in troubleshooting and resolving issues reported by users or clients, providing timely and effective solutions.
Experience: 1 – 2.5 years
Job Location: Chennai, Bangalore & Mumbai
Roles & Responsibilities:
- Proven working experience in Android Native development
- Excellent coding skills in Java or Kotlin or both.
- Should have knowledge in SQL and SQLite Database.
- Strong knowledge in User Interface designing using latest frameworks.
- Strong knowledge of Android UI design principles, patterns, and best practices.
- Improving Application performance.
- Enterprise application development experience
- Ability to understand business requirements and translate them into technical requirements.
- Experience with third-party libraries and APIs
- Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency
Educational Requirements:
BE/B. Tech, BBA, MBA
General Knowledge, Skills & Abilities:
- Ability to work in a fast-paced environment, on multiple projects concurrently.
- Track record of timelines, milestones and deliverable.
- Ability to interact effectively with executive level clients.
- Excellent oral/written communication skills. Effective analytical, problem-solving. interpersonal and time management skills.
- Ability to mitigate pressure and risk.
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
We are looking for a Senior Android Developer responsible for the development and maintenance of applications aimed at a range of Android devices including mobile phones and tablet computers.
Job Description -
Job Title: Expert Android Developer (Home Automation)
Experience: 5 to 8 Years experience
Job Location: Indore, Madhya Pradesh, India
Salary: Open (No bar for the right candidate) upto 12 Lac
Joining: Immediate (prefer less than 15 days Notice Period)
Skills: Android, Rx java , Java/J2EE, Core Java, etc.
Job Purpose:
The Android Engineer is responsible for building advanced applications for the Android Phones & Android Tablets. The candidate is required to work closely with Development, QA, Project Managers, Designers, and other team members daily to ensure the timely and cost-effective delivery of the final product that exceeds client expectations.
Thanks & Regards
HR Manager
Contract length: 24 months
Expected Start Date: 1/3/2021
Job Types: Full-time, Contract
Salary: Up to ₹1,200,000.00 per year
We’re currently looking for rockstar developers to help us build a next-gen social audio community engagement platform. Avalon is hiring for both backend & frontend engineering roles. Our tech stack is majorly Ruby on Rails & React Native.
If you were looking for a rocket ship, this is it!
As a senior front-end developer, our primary requirement is that you are proficient in React Native.
Apart from that the job entails:
- Building new features (while squashing bugs) for our growing mobile app to extend device support especially across the Android ecosystem
- Architect elegant and maintainable code with support from the team
- Collaborate with design, data, and other teams to build beautiful interfaces that look great and run smoothly
- Guide and improve the technical direction of mobile, bolstering the technical foundational, improving performance, and re-architecting.
Description :
- We are looking for a qualified React Native developer to join our Engineering team.
- You will be working with our engineers to develop and maintain high quality mobile applications for both platforms as Android and iOS.
- Ultimately, you should be able to design and build the next generation of our mobile applications.
Job Responsibilities and Required Skills :
- 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.
- 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.
- Experience with React Js, React Native, JavaScript including DOM Manipulation and tha JavaScript object model.
- Thorough understanding of React Native and its core Principles.
- Hands on experience on React Native Framework at least 3 years.
- Familiarity with code versioning tools (Such as Gitl)
- Familiarity with RESTful APIs
- Familiarity with modern front-end build pipelines and tools.
- Experience with common front-end development tools such as Babel, Web pack, NPM etc.
- Experience with Native Mobile app deployment on App store and google play store.
- Knowledge of native Android and iOS is required
- Knowledge of TV App Development is a plus
1. At least an undergraduate degree in Computer
Science, Engineering, preferably from IITs/Top RECs.
2. 1-4 years of experience at cutting edge organisations
or startups.
3. Extensive experience in developing mobile apps using
Android SDK with proficiency in Core Java and design
patterns.
4. Experience with e business/e commerce applications
and business environment is a must.
5. Any experience with internet companies will be a plus.
6. Great understanding of Android development SDK and
Kotlin.
7. Expertise in Core Java with solid OOD principles and
design patterns.
8. Good grasp of algorithms, design patterns, memory
management and multithreaded programming.
9. Conversant with JSON, XML, Web services API.
10. Experience with SaaS platforms for mobile
development like Analytics, Push Notifications, Cloud
Storage, Ad Networks, etc.
11. Hands-on experience with Android's debugging, unittesting, memory and performance optimization tools.
12. Great people skills
- Candidate Must be well versed with latest SDK versions, XCode, Objective C, Swift, UIKit, Cocoa etc.
- Expertise in integrating web services (XML/ JSon etc.) with iPhone applications.
- An experience in using Maps API, GPS services for iPhone/ iOS apps is required.
- Experience with third-party libraries and APIs.
- Working knowledge of the general mobile orientation, architectures, trends, and emerging technologies.
- Experience working with iOS frameworks such as Core Data, Core Animation, Core Graphics and Core Text, Core Location.
- To take care of build and release process (Adhoc releases, Final release).
- Should have worked on cocoa touch, story board, core data, auto layout.
- Hands-on experience in Cloud APIs, push notifications, social media integration, and integration of analytics is an added advantage.
- Must have good analytical, debugging, App publishing and problem solving skills.
- Self-starter having the ability to independently acquire the knowledge required in succeeding his job.
Requirements:
- 1 to 2 years hands-on experience with Android programming (If you are fresh out of college you should be great at Java + Android coding)
- Bachelor’s Degree
- Strong Java skills with good knowledge with an attitude of learning.
- Good understanding of object-oriented concepts
- Passionate about creating a phenomenal mobile experience.
- Good understanding of RESTful APIs
Preferred:
- Bachelor’s Degree in Computer Science / Engineering preferred
- Attitude towards implementation of code and relevant tests.
- Hands on experience with consuming RESTful APIs on Android client.
- Hands on experience with 3rd party libraries like Retrofit, Android Support libraries, understanding of Material Design specification, Google Play Services.
- Familiarity with Kotlin a plus










