- B.E/M.C. A Or B.C.A Degree in Computer Science, Engineering, MIS, Or Similar Relevant Field
- 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 - Good Knowledge of Kotlin.
- At Least Publish 3-4 Application in the Play Store
- Knowledge of Cross-Platform And iOS Development Will Be an Advantage.
- Knowledge of health care and e-commerce domain will be good.

About Celestial Software Services LLP
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What You’ll Do:
● Develop and maintain cross-platform mobile applications using React Native (Flutter experience is a plus).
● Handle end-to-end app deployment: build, register, and release applications on Google Play Store and Apple App Store.
● Collaborate with product managers and designers to deliver high-quality UI/UX.
● Work on web application tasks as needed, including front-end (React.js preferred) or minor backend integration.
● Debug, optimize, and continuously improve app performance and scalability.
● Write clean, maintainable, and well-documented code.
What We’re Looking For:
● Minimum 2 years of professional experience in React Native development.
● Exposure to Flutter is a plus.
● Proven experience in publishing apps to both Android and iOS stores, including certificates, provisioning profiles, app review process.
● Basic knowledge of web technologies (HTML/CSS, JavaScript, React.js or similar).
● Familiarity with REST APIs, Git, and common dev tools.
● Strong problem-solving skills and a collaborative mindset.
Nice to Have
● Experience with Firebase, push notifications, analytics, or payment integration.
● CI/CD knowledge for mobile deployment.
● Backend development familiarity (Node.js, FastAPI, or similar).
She/he would be responsible for independently handling assigned tasks. All discussed and agreed upon timelines must be adhered to with stringency and discipline. The incumbent should possess the proficiency to develop Apps on the android platform with minimum supervision.
KRAs
● Experience in native android development and React Native.
● Work on assigned tasks to ensure their timely completion.
● To ensure best coding practices are followed in the code.
● Follow instructions and be able to work on tasks leading to an app.
● Ensure modularity of code.
● Work in a team to complete projects, pitch in with other team members to troubleshoot.
Behavioural Competencies:
● Good Communication Skills
● Team Player
● Time Management
● Adaptability
● Detail Oriented
● Self-Starter
● Problem - Solving Skills
● Analytical Skills
Education:
● BCA/MCA/ B.Tech (Any Graduation)
● Hands on exposure to Android Development and Android Frameworks.
Experience:
Relevant Experience should be 3.5years+.
Requirements Area of Expertise:
● Good command in React Native Designation React NativeDeveloper Reports To Technical Architect -Web Apps Location Noida/Remote
● Expertise in unit test case writing
● Strong understanding of working with REST Web Services.
● Good understanding of databases and SQLite in general.
● Good understanding of caching strategies and asynchronous calls
Roles & Responsibilities:
- Building smooth UIs and designing responsive screens across both mobile platforms.
- Leveraging native APIs for deep integrations with both platforms.
- Diagnosing and fixing bugs and performance bottlenecks.
- Reaching out to the open source communities to encourage and help implement mission - critical software fixes (React Native updates frequently and dependent libraries might break).
- Maintaining code and writing automated tests to ensure the product is of the highest quality.
Skills Required:
- Familiarity with native build tools, like XCode, Gradle
- Understanding of REST APIs and offline storage
- Experience with unit testing and integration testing
- Experience with Cl/CD and version control (i.e., GitHub) highly valued
- Bachelor's degree in computer science, computer engineering, or similar
- Strong communication skills: you possess the ability to communicate complex problems in a simple and effective way
- Have worked in an agile and fast-paced environment (ideally at an e - commerce or logistics company)
- Ready to join the team immediately
Skillset: React Native Developer
Experience: 3-6 yrs
Location: Delhi - WFH
JD:
Skills
3+ years experience in React-Native based app development is a must.
Must have published at least 1 major React-Native app
2+ years experience in building consumer facing Mobile Applications in React or React
Native.(layouts, animations, etc.)
Bachelor's degree in Computer Science or equivalent practical experience.
Strong fundamentals around Redux lifecycle, store and middleware.
Excellent hands on knowledge of Javascript, HTML, CSS/CSS3, JQuery is must.
Knows how to embed React-Native in a native(iOS/Android) component and vice versa
Strong hold on JS/ CSS fundamentals and debugging skills
Strong UX/UI design exposure and experience in making apps work intuitively and with pixel
perfect interfaces.
Experience of customizing libraries
Good understanding of Design and Architecture Patterns
Strong focus on app performance
Experience with Git, Github, Pull Request and Rebasing .
Experience and understanding of large and complex code bases and architectures.
Highly accountable and takes ownership, with a positive attitude, and is a lifelong learner.
Hi there! Thanks for taking the time to check us out - we're flattered.
Reading the description below might take a few minutes, but we promise it is all worth it. :D
Let's start with
The Opportunity:
Apps10X is looking to hire an Android Developer who possesses a passion to build scalable apps, learning & growing quickly. Your work will directly impact the millions of lives as you will be working on one of our high growth products. We have over 100 Million users across all our products and we are growing exponentially.
Our ideal candidate has at least 2 to 3 years of experience in Android Development.
What we believe:
Our number one priority is company culture. our whole belief is that "your culture is your brand"
-
All the team members are open to converse, helping and teach
-
You will always be noticed for your better work and rewarded.
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Great work-life balance with the flexibility of you deciding your working hours.
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No bossy culture
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The relationship with the founder is more like a partnership & he is always open to listening to you and ready to go beyond the extra mile when you need him.
Feel free to reach out to any of our team members. They can share their first-hand experience :)
What You’ll Do:
- Develop cutting edge user experience
- Develop new features for our android products
- Write well designed, testable, efficient code
- Work on bug fixing, code optimisation and performance improvements
- Unit-test code for robustness, including edge cases, usability, and general reliability
- Continuously discover, evaluate, and implement new technologies to maximise development efficiency
What We Need You To Have:
- Understanding of kotlin and coroutines.
- Knowledge of design patterns (MVVM & MVI)
- Understanding of dependency injection frameworks like Dagger HILT
- Understanding of RxJava, observable pattern
- Proficient in debugging and analysis skills using ADB
- Good knowledge of memory management, concurrency, and multi-threading
- Experience of working with Test Driven Development
- Experience and passion to build great user experiences
- Good knowledge of OOPS, data structure and algorithms
- B.E/B.Tech degree in Computer Science and/or relevant work experience.
- Previous work experience at a product-based company or startup would be a bonus
Work Location: Remote
Experience: 1 to 3 years
Desired Skills: Android, Kotlin, MVVM, Dagger HILT, Coroutines
Benefits :
- Health Insurance for yourself and your Parents- We know a healthy employee is a happy and productive employee. That’s why we offer a variety of health insurance options to meet your lifestyle. You’ll have access to the top providers and physicians available to you and your family.
- Unlimited leaves- No strict leave policies. It’s flexible but disciplined.
- Flexible work timings- You decide your work timing. Feel free to work on your productive time, Just that work gets done as per timeline.
- Challenging work- All our products targeted 100+ Million users. One gets to work on scale and experience solving challenging problems.
- Great team- Like-minded talented team to work with
- Career growth- Boost your career growth by 10X more learning and opportunities
- MacBook to work- You decide your machine, however, we prefer Apple Team outings and much more*
We’re passionate about enabling people to do their best work. We dream big and we’re looking for people who do the same.
Come work with us and find out where your career will take you at Apps10X!
We know that people are more than what’s on their CV. If this role highlights your experience and gets you excited – please apply
About the company:
Tathastu, the next-generation innovation labs is Future Group’s initiative to provide a new-age retail experience - combining the physical with digital and enhancing it with data. We are creating next-generation consumer interactions by combining AI/ML, Data Science, and emerging technologies with consumer platforms.
The E-Commerce vertical under Tathastu has developed online consumer platforms for Future Group’s portfolio of retail brands -Easy day, Big Bazaar, Central, Brand factory, aLL, Clarks, Coverstory. Backed by our network of offline stores we have built a new retail platform that merges our Online & Offline retail streams. We use data to power all our decisions across our products and build internal tools to help us scale our impact with a small closely-knit team.
Our widespread store network, robust logistics, and technology capabilities have made it possible to launch a ‘2-Hour Delivery Promise’ on every product across fashion, food, FMCG, and home products for orders placed online through the Big Bazaar mobile app and portal. This makes Big Bazaar the first retailer in the country to offer instant home delivery on almost every consumer product ordered online.
Location: Bangalore or Mumbai-based candidates.
Role & Responsibility:
- Design and build advanced applications for the Android platform
- Collaborate with cross-functional teams to define, design, and ship new features
- Work with outside data sources and APIs
- Unit-test code for robustness, including edge cases, usability, and general reliability
- Work on bug fixing and improving application performance
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency
Requirement:
- 3-5 year of experience in Android app development
- BS/MS degree in Computer Science, Engineering or a related subject
- Should be passionate about the code you write
- Good understanding of Android jetpack libraries and internals
- Good experience on java
- Knowledge of kotlin is a plus
- Good Knowledge of MVVM, MVP, Dagger, Observables, Livedata, Retrofit, Glide, OkHttp
- Understanding in Unit Testing will be a plus
- Proven software development experience and Android skills development
- Proven working experience in Android app development and
- Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies
- Solid understanding of the full mobile development life cycle.
- Design, build and maintain high performance, reusable, and reliable Java & Kotlin code
- Writing unit-tests code for robustness, including edge cases, usability, and general reliability
- Take ownership of product/features: End to end development with testing and meet the deadline
- Work closely with our product and design teams to customize the Khatbook experience for the Android platform.
- Prototype new and redesign features.
- A focus on UI design principles and making apps work intuitively.
- Contribute best-in-class programming skills to develop highly innovative, consumer-facing mobile products.
- Writing efficient android code in Java/Kotlin following MVP framework guidelines.
- Tracing and profiling android java code. Own and manage the finance technology control frameworks.
Ideal Candidate Profile
- 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.
- 6-10 years of experience in product driven organization.
Roles & Responsibilities:
- Build and technically lead Android apps in terms of scale, performance, security, and design
- Actively participate in feature design
- Unit-test code for robustness, including edge cases, usability, and general reliability
- Take ownership of the features right from estimating timelines to Production release
- Carry out code reviews and mentor junior engineers
- Instill best practices from following MVP/MVVM patterns to using required Java design patterns within the application
- Understand the latest Android features and practices and lead the efforts towards its adoption within the team and across all mobile pods
- Follow SOPs of Agile methodologies & Sprint deliverables and drive the same within the team
Requisites / Prerequisites:
- Android Work Experience of between 3 to 5 years.
- BE/B.Tech from Tier 1 or Tier 2 institutions
- Strong understanding of Object Oriented Programming, data structures and design patterns
- Experience in developing B2C / B2B mobile applications
- Experience in memory management and in designing high-performance applications
- Strong Java, Design Patterns and OOPS knowledge and hands-on experience
- Experience in shipping applications through the Google play store
- Experienced in Android Material Design
- Basic SQL knowledge
- Experience in working with JUnits and other Unit Testing framework is a plus
- Experience in OpenGL and animations is a plus








