
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
Math bole toh MathonGo
India's best online learning platform for Math.
About MathOngO
Founded in 2018, MathonGo is an EdTech platform built to make cracking engineering entrance exams easier and more accessible for lakhs of students across India. With high-quality video lectures, practice sheets, crash courses, and test series, we’ve helped students consistently score 99+ percentiles in JEE Main, Advanced, and other competitive exams. Our mission is simple: simplify Math learning and maximize results.
About the Founder
MathonGo is led by Anup Gupta (Anup Sir), a seasoned educator with 14+ years of teaching experience. He has personally mentored thousands of students, helping more than 1,000 to secure IIT ranks. His deep expertise and student-first approach shape everything we build ensuring that the platform is not just about content, but about results that change careers.
Milestones
- Helped multiple students achieve in 99+ percentiles in JEE Main.
- Launched comprehensive crash courses and test series across exams like BITSAT, WBJEE, MHTCET, and COMEDK.
- Built a thriving community of learners who trust MathOngO for quality, affordability, and results.
- Recognized as one of the leading Math-focused EdTech platforms in India.
Connect with the team
Company social profiles
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Job Responsibilities:
- Assist in the design, development, and maintenance of high-quality Android applications using Java/Kotlin.
- Work with Android Studio to write clean, efficient, and well-documented code.
- Implement and adhere to MVVM (Model-View-ViewModel) architectural patterns to ensure scalable and maintainable applications.
- Utilize Data Binding to streamline UI development and improve code readability.
- Develop user interfaces with a strong understanding of various Layouts (ConstraintLayout, LinearLayout, RelativeLayout, etc.) and responsive design principles.
- Integrate applications with RESTful Webservices using libraries like Retrofit to connect with backend services and handle data efficiently.
- Gain experience in interacting with databases, including basic operations with SQLite Database (Creating, Updating/Querying) for local data storage and understanding of server-side data interaction.
- Apply Debugging Skills using tools such as Logcat, Android Debugger (Debug), and Lint for identifying and resolving issues, and optimizing application performance.
- Leverage Plugin Tools like ADB Idea, Codata, and Lombok Plugin (if applicable) to enhance development workflow and productivity.
- Work with various Android APIs to implement new features and functionality.
- Participate in Testing the Android Application, including unit testing and collaborating with QA for functional and integration testing.
- Perform Lint for Code Inspection to ensure code quality, consistency, and adherence to best practices.
- Learn and apply fundamental Design Patterns (e.g., Singleton, Observer) in Android development.
- Collaborate effectively with cross-functional teams, including product managers, UI/UX designers, and backend developers, to define, design, and ship new features.
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency and improve application performance.
- Stay up-to-date with the latest Android development trends and best practices.
Required Skills and Qualifications:
- Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent practical experience).
- 0-2 years of hands-on experience in Android application development.
- Solid understanding of Android SDK and Android Studio.
- Proficiency in at least one of the primary Android programming languages: Java or Kotlin.
- Familiarity with MVVM architecture.
- Basic knowledge of Data Binding.
- Understanding of various Android Layouts.
- Exposure to SQLite Database and concepts of server-side interaction.
- Familiarity with Retrofit for API consumption.
- Demonstrated Debugging Skills using relevant Android tools.
- Awareness of common Plugin Tools for Android development.
- Basic understanding of Android APIs.
- Knowledge of RESTful Webservices principles.
- Experience with testing methodologies for Android applications.
- Ability to use Lint for Code Inspection.
- Eagerness to learn and apply Design Patterns.
- Strong problem-solving abilities and attention to detail.
- Excellent communication and teamwork skills.
- A portfolio of personal or academic Android projects is a strong plus.
Urgent Hiring !!!
We are looking for Flutter Developer,
1+ years of experience in developing native and cross-platform mobile applications
Knowledge of Flutter SDK, Getex, Provider, Android Studio and IntelliJ, Visual Studio Code,
SQLite, MySQL, PostgreSQL databases
REST APIs
Experience with Git and Jira
Familiarity with Agile development approaches
Experience: 1 to 2 years
Location: Surat (full-time onsite only)
Thanks!
Requirements:
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Proficiency with React Native.
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Experience and Understanding of ES6 & JavaScript Concepts.
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Experience with React.js and Redux.
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Familiarity with native build tools, like XCode, Gradle Android Studio, IntelliJ
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Hands-on experience on Android, iOS platforms in creating Hybrid / Native applications.
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Has prior experience in creating bridging modules for React Native
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Understanding of the basic concepts of Android and iOS like Services, Background App Refresh, offline compatibility etc
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Hands on experience in Application Design and Development on React Native platform.
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Require knowledge of Version Control GIT.
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Understanding of Unit Testing, Debugging Methodology used in React Native Apps
Will be a Plus:
- Team Members Handling Experience
- Perform checks on correct functionality of the app
- Work on bug fixing and improving application performance.
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
- Knowledge of React and the Javascript ecosystem
- Exposure to building ReactNative components in native iOS.
- Knowledge of Beacons and IOT will be value addition.
We Offer:
- 5 Days Working
- Competitive Salary.
- Knowledge-Based Hierarchy
- Trending Technology Development
- Career Development Programs.
- Tremendous Scope of Responsibilities and KPIs Aligned with Individual and Organisational Goals.
- Exposure to working with a team size of 50+.
- Good Project Incentives and Rewards.
- Monthly Rewards and Recognition Program- Star Performer of the Month.
- Work-Life Balance.
- Fantastic Team Spirit with Creative, Fun and Open Office Work Culture.
Responsibility:
- Support the entire application lifecycle (concept, design, test, release and support)
- Produce fully functional mobile applications writing clean code of for React Native Platform.
- Gather specific requirements and suggest solutions.
- Troubleshoot and debug to optimize performance.
- Design interfaces to improve user experience.
- Liaise with the development team to plan new features.
- Ensure new and legacy applications meet quality standards.
- Research and suggest new mobile products, applications and protocols.
- Stay up-to-date with mobile new technology trends.
|
Sr. Mobile Developer ABOUT NUCLEUS Nucleus Software has been providing Products and Services to various Global and Regional Financial institutions , from past 36 years. As a pioneer IT Service provider, Nucleus carry deep banking domain expertise and experience on latest technological trends. Nucleus’s developed platforms powers the operations of more than 150 institutions in 50 countries, supporting multiple business verticals, accessible through Mobile and internet channels. Below are some key facts about Nucleus:
· 3 decades of expertise in banking and financial services, with existence of 26 years in Singapore Entrusted by Global and Regional banks as a preferred partner for partnering on bank’s Traditional to Transformative journey · Driving large Digitalization programs for various customers by implementing Next generation DX applications, RPA, Cloud, Analytics, AI/ML and DevOps · 100% referenceable Services’ customers with perfect C-SAT score of top 3 customers in last 3 years · 150,000 business users process 26 million transactions every day using our systems · Recognized as one of the five most significant mobile banking solution providers by Forrester · Recognized as Best Place to work by “Great Place to Work “ a global research firm
Package: upto 10 L |
We are hiring a Flutter developer to engineer applications that will run across Android, iOS, and the web. We are looking for someone passionate about performance, reliability, and design with the experience and credentials to back up that passion. Someone who can take ownership of applications, solve technical challenges and take pride in their solutions and code.
The ideal candidate will have experience building native applications, JavaScript knowledge, and a portfolio of applications already published either in the app store or self-hosted.
You’ll be a key member of the team tasked with contributing to a number of high-value projects within Marj Technologies.
Qualifications
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Have two or more iOS/Android apps developed with Flutter. Either deployed on the AppStore/Google Play or available on Github.
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Over one year of experience with developing Flutter applications for mobile and web.
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Experience with third-party libraries and APIs.
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Understanding of the Agile development life-cycle.
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Experience with automated testing and building.
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Experience with Git and Github.
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Proven experience in writing readable code, creating extensive documentation for
existing code and refactoring previously written code.
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Well-versed with Flutter Null Safety and Bloc architecture.
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Good communication & Problem-solving skills.
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.
Roles and Responsibilities
To build cross-platform mobile apps for Android, IOS, and Web. This should include making responsive UIs to efficiently query data and also manage states in an optimized manner.
Desired Candidate Profile
- Deep experience contributing to and managing high-scale production mobile apps. You must have previous experience in Flutter development.
Responsibilities and Duties :
- 2-5 years working as a full-time professional developer (Mobile) and 2 Years in a flutter is must
- Experience building a complex mobile applications, flutter would be advantage
- Good to have if it's on the Play Store/App Store or any other demo
- Willing to work with cross-platform frameworks
- Willing to learn and work on different mobile platforms frameworks when needed.
- Familiar with REST Api's, websockets in mobile integration.
- Working with a version control system (i.e., Git)
- Good communication skills.
- Strong problem-solving skills.
- Team worker.
- Very comfortable learning new technologies, tools, and platforms.
- Highly motivated.
- Initiative and passionate.
- Strong problem-solving skills.
You will get to own and build world-class mobile solutions that are user-friendly and highly performant.
You will get to work with a highly experienced team in a very informal, yet results-oriented environment
You should think consumer-first and have the ability to work in a dynamic and fast-paced environment
3+ yrs hands-on experience in mobile app development using React Native and/or Android
Successfully built performant apps for Android and/or iOS.
Strong knowledge in JavaScript, Redux, RN Hooks, API Integration, Firebase integration
Good hands-on experience with Android Studio, Test-driven Development frameworks, App analytics, App monitoring
Ability to build pixel perfect and smooth UI by converting wireframes from Figma
Strong problem solving and debugging skills
Should have worked on mobile apps at scale
Startup experience preferred
We are looking for an Android developer who will take a key role on our team. Our Android developer will be responsible for the development of mobile applications for Android devices.
Remuneration: Annual CTC Rs. 8-10 LPA. Not a constraint for the right candidate.
- You'll be working alongside other engineers and developers, collaborating on the various layers of the infrastructure for our (platform/application/etc.)
- Android Developer Skills and Expertise {Below is a list of several skills and responsibilities of Android developers. Remember to remove any that do not fit your specific role}:
- Design and build applications for Android devices on the Android platform.
- Maintain quality and ensure responsiveness of applications.
- Collaborate with the rest of the engineering team to design and launch new features.
- Maintain code integrity and organization.
- Experience with Android SDK and multiple versions of Android.
- Experience with Android framework, as well as offline storage, threading, and performance tuning.
- Must be familiar with RESTful APIs to connect Android applications to back-end services.
- Development experience with accelerometers, touch, gyroscopes, and additional sensors.
- Experience with Android UI principles and best practices.
- Knowledge of the open-source Android ecosystem and the available libraries.
- Experience with cloud message APIs and usage of push notifications.
- Knowledge of code versioning tools (such as Git, Mercurial, or SVN).
At Klozet, We are building a launchpad for fashion designers and a virtual cloud-based wardrobe for the consumers. To do that we are creating a simple and beautiful product experience.
We are looking for a mindful, empathetic, self-motivated member to join our team to help us move thinking forward. With a strong focus on growth and personal development, Klozet is the ideal place to take your career to the next level in a fast-paced environment built on mutual trust and respect.
What will you do?
As a core technical member of the team, you'll architect and build the mobile app from scratch. You'll be working closely with the core and technology team to lead engineering planning, and bring an innovative and delightful product to life. You'll sweat the details and make things shine. You'll grow our engineering team and build a high-performance engineering culture.
Who are you?
- You have 2+ years of experience in high scale products. Experience in e-commerce products will be a plus.
- You have experience in React native development and have built products in a start-up environment.
- You have a stronghold on programming, architecture, design pattern to lead long term scalable, stable and flexible tech.
- You are flexible, dedicated, team leader, curious and passionate about learning.
We'd particularly love it if:
- Firm grasp of the JavaScript language and its nuances, including ES6+ syntax
- You have experience with react native build tools.
- You are familiar with native iOS and android development.
- You have experience in RESTful APIs, automated testing suites like Jest & mocha.
Sounds like you? We'd love to hear from you.
This role is based out of Gurgaon.











