Senior Android Developer at Kool Group Ltd. · Dehradun · 5 - 11 years · ₹7L - ₹11L / yr · Raised funding · Posted 24 Aug 2021

Job Brief
We are looking for a Sr. Android developer with 6+ years of experience who will be 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 alongside 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.
Main Responsibilities of an Android Developer
Your responsibilities will include:
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Writing clean and efficient codes for Android applications.
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Monitoring the performance of live apps and work on optimizing them at the code level.
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Identifying and resolving bottlenecks, rectifying bugs, and enhancing application performance.
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Performing unit and instrumentation tests on code.
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Collaborating with cross-functional teams to define and design new features.
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Staying up to date with new mobile technology trends, applications, and protocols.
Key Requirements
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Degree in Computer Science, Engineering, or equivalent field.
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You have prior experience as an Android Developer using Kotlin, Java, and Android SDK and Android NDK will be a plus but not compulsory.
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The candidate should have experience in publishing applications on the Google Play store.
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Proven work experience in design patterns mobile architecture using frameworks such as MVVM/MVC/MVP.
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Familiarity with RESTful APIs to effectively integrate Android applications.
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Proficient understanding of code versioning tools such as Git.
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Familiarity with various testing tools.
Your passion and interest in your work is the key to success for you, so if you are looking for your dream place where you can show up and enjoy your work then we could be the right match for each other, so let's connect to be the part of the amazing journey to do something innovative.

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Position: Senior Android Developer
Experience: 5+ Years
Location: Gurugram
Employment Type: Full-Time
Work Mode: Onsite
About the Role
We are looking for a highly skilled and experienced Android Developer with 5+ years of strong hands-on experience in Android application development. This role will involve designing, developing, maintaining, and enhancing high-quality Android mobile applications. Strong expertise in Android development, application architecture, API integration, debugging, performance optimization, and production deployment.
Mandatory Skills & Experience
· 5+ years of professional experience in Android application development.
· Strong hands-on Android development experience is mandatory.
· Strong proficiency in Kotlin and/or Java.
· Strong understanding of the Android SDK, Android Studio, Android application lifecycle, UI components, layouts, and navigation.
· Experience developing and deploying production applications on the Google Play Store.
· Strong experience with REST APIs, JSON, API integration, and third-party SDK integration.
· Good understanding of mobile application architecture and design patterns.
· Experience with Git and modern version-control practices.
· Strong debugging, troubleshooting, and problem-solving capabilities.
· Good working knowledge of React Native is required.
· Ability to understand, debug, maintain, and contribute to an existing React Native codebase.
· Good understanding of React Native components, navigation, API integration, and state management.
Key Responsibilities
· Design, develop, test, and maintain scalable and high-performance Android applications.
· Take complete ownership of Android application development from requirement analysis to production deployment.
· Develop clean, maintainable, reusable, and efficient code following Android development best practices.
· Integrate REST APIs, third-party APIs, SDKs, payment gateways, push notifications, analytics, and other mobile services.
· Troubleshoot and resolve application crashes, performance issues, memory leaks, UI issues, and other production problems.
· Perform code reviews and contribute to improving development standards and engineering practices.
· Optimize applications for performance, scalability, security, responsiveness, and reliability.
· Implement new features and enhancements based on business and product requirements.
· Work with existing React Native applications and contribute to feature development and maintenance when required.
- Experience working on SaaS, enterprise, or large-scale mobile applications.
- Understanding of Agile/Scrum development methodologies.
· Experience working on both Android and iOS applications.
- Experience integrating payment gateways and third-party SDKs.
Design, develop, and maintain high-performance Android applications using Kotlin (Java knowledge preferred). Integrate REST APIs, Firebase, WebSockets, payment gateways, and third-party services while implementing secure authentication (OTP, JWT, OAuth) and role-based access control. Optimize application performance, security, scalability, and manage Play Store releases. Experience with Git, cloud platforms (AWS/GCP), and API security best practices is essential. Exposure to real-time applications (ride-hailing, delivery, chat), CI/CD, Docker, and WhatsApp Business API is an advantage. Candidates should possess strong analytical, debugging, communication, and problem-solving skills with the ability to work independently in a fast-paced startup environment.
Apply and complete the screening questions on Just Interview:
https://app.justinterview.ai/apply/10004917?src=cutshort
Company: Lucid Growth Media
Website: https://lucidgrowthmedia.com/
Department: Engineering
Employment type: Full-time
Work mode: On-site
Job location: Shyamnagar, Jaipur, Rajasthan
Minimum experience: 3 years of professional experience
Maximum experience: 5 years of professional experience
Prior on-site development-team experience: At least 2 years
Monthly take-home salary: ₹40,000–₹60,000 — up to ₹60,000, based on demonstrated capability and relevant experience. The offer will include a salary breakdown.
Working schedule: Monday to Saturday; second and fourth Saturdays off. Sundays off.
Shift timing: 9:00 AM–6:00 PM (9-hour shift)
Application deadline: 30 September 2026
Skills: Kotlin, native Android, UI automation, accessibility services, Android lifecycle and permissions, ADB, logcat, API integration, local persistence, Git and signed releases.
Job description
Own the reliability of Android automation software running on devices and emulators. You will improve existing native components, diagnose failures, integrate execution with backend services and ensure that reported outcomes match what actually happened.
This is a native engineering role requiring Kotlin, Android lifecycle knowledge and practical device debugging. You will work alongside backend, integration and browser automation engineers. Company-provided AI coding tools support the work.
Responsibilities
- Develop and maintain Kotlin components for authorised UI automation and device interaction.
- Handle lifecycle changes, permissions, background execution, interruptions and recovery.
- Diagnose device/emulator problems using ADB, logs and reproducible scenarios.
- Integrate job execution and result reporting with backend APIs, with durable state and sensible retries.
- Improve state detection, timeout handling and truthful success/failure reporting.
- Maintain tested builds, secure credential handling, signing and controlled rollouts.
- Plan changes as tracked tasks and document tests, evidence and operating notes before closure.
Required skills and experience
- Production Kotlin and native Android experience, including services, lifecycle, permissions and concurrency.
- Hands-on native UI automation or accessibility-service development and a clear understanding of platform constraints.
- Strong ADB, logcat and debugging skills across real Android devices and emulators, including remote device diagnosis and reproducible failure reports.
- API integration, local persistence, recovery and automated testing experience.
- Git review and release practices, including build/signing security and safe handling of sensitive information.
- Clear written English for reproduction steps, technical plans, test results and handover notes.
- Examples of independently diagnosing a failure and improving a solution after review.
Experience with cross-platform app bridges, device fleets or repeatable automation test environments is useful. We will assess native engineering and recovery skills directly through a small provided sample.
How we work and hire
Work follows documented tasks, approval, implementation, review and verification. We value early escalation of blockers and honest reporting of results.
Selection includes a short AI-assisted initial interview, an approximately 60–90-minute practical using synthetic material, and an on-site technical discussion. Final hiring decisions include human review.








