Senior Android Developer

Job Title: Flutter Developer

Location: Gurugram, Haryana

Work Mode: On-site

Work Days: 5 Days a Week

Experience Required: 3+ Years

Job Overview

We are looking for a skilled Flutter Developer with 3+ years of experience to develop and maintain mobile applications for Android and iOS platforms. The ideal candidate should have strong hands-on experience with Flutter, Dart, and API integration, and be passionate about building smooth, high-performance apps.

Key Responsibilities

• Develop, test, and maintain cross-platform mobile apps using Flutter and Dart.
• Collaborate with designers and backend teams to deliver quality applications.
• Integrate APIs, third-party libraries, and Firebase services.
• Write clean, maintainable, and efficient code.
• Fix bugs and improve application performance.
• Deploy apps on Play Store and App Store.

Required Skills

• Minimum 3 years of Flutter development experience.
• Strong knowledge of Dart, State Management (GetX / Provider / Bloc).
• Experience with REST APIs, Firebase, and Git.
• Understanding of app architecture, UI/UX, and responsive design.
• Experience in publishing mobile apps.

Good to Have

• Experience with native Android/iOS development.
• Knowledge of Flutter Web or Desktop.
• Familiarity with CI/CD pipelines.

• Design, build, and maintain efficient, reusable, and reliable Flutter code to develop feature-rich, high-performance mobile applications for Android and iOS platforms.

Collaborate with designers to implement visually stunning and responsive user interfaces, ensuring an excellent user experience across various devices and screen sizes.

• Integrate mobile applications with backend APIs and services to facilitate seamless data exchange and ensure smooth app functionality.

• Identify and resolve bugs, performance issues, and other problems that may arise during the development process or in the live applications.

• Continuously optimize application performance and enhance the user experience by employing efficient algorithms and techniques.

• Stay up-to-date with the latest trends, tools, and technologies related to mobile development, particularly within the Flutter ecosystem, and apply them to improve development processes and outcomes.

Requirements

• Minimum 4 years of professional experience in mobile app development, with a focus on Flutter.

• Proven expertise in developing robust and complex mobile applications using the Flutter framework.

• Solid understanding of mobile app development concepts, including UI/UX design, offline storage, threading, and performance optimization.

• Strong proficiency in Dart programming language, along with a good understanding of object-oriented programming (OOP) principles.

• Familiarity with RESTful APIs and experience in integrating mobile applications with backend services.

• Strong communication skills to collaborate effectively with team members and clients.

As a Flutter developer, you’ll work on our mobile app that is built with Flutter. You’ll help to plan and develop new features, review other people’s code, fix bugs, help in technological and business decisions, and support the internal team. You will take initiative to run projects/features smoothly.

Requirements:

• At least 1 year of Flutter experience in a production environment
• At least 3 years of industry experience

Nice to have:

• Having the knowledge required to write native plugins in Swift or Kotlin is an asset
• Having a background in native iOS and/or Android development is a big plus (e.g. experience with Xcode, Gradle, Android Studio).
• Familiar with one or more CI/CD environments: CircleCI, Gitlab, Github, etc. Knowing your way around Fastlane to build & deploy your app comes in handy
• Experience in working with state management libraries such as Riverpod

• Familiar with writing tests for your application: unit tests, widget tests and integration tests
• UI / UX design principles
• Good understanding of coding best practices and design patterns
• Understanding of security technologies (encryption, authentication, OAuth 2.0)
• Contribution to open source projects
• Interest and ability to learn other coding languages as needed

Responsibilities:

• Writing clean and efficient codes for Android applications
• Identifying and resolving bottlenecks, rectifying bugs and enhancing application performance.
• Collaborating with cross-functional teams to define and design new feature.
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
• Ability to brainstorm and come up with solutions to open ended problems.
• Ability to take ownership and drive initiatives end to end.
• Desire to learn and dive deep into new technologies on the job.
• Solid understanding of CS fundamentals-Operating Systems, Databases and Data Structure.

Knowledge and Skills:

• Prior experience as an Android Developer using Java, Kotlin, Android SDK, Android NDK
• Proficient understanding of code versioning tools such as Git
• Familiarity with RESTful APIs to effectively integrate Android applications
• Solid understanding of the full mobile development life cycle.
• Passion for products and aspiration to make a big impact.
• Solid engineering principles and clear understanding of data structures and algorithms.
• Expertise in implementation of custom UI components along with fabulous animations and  write/understand Rest APIs
• Experience working with Google Maps, Social APIs, Geo-locations, Media permissions, SMS fetch, etc.
• Experience in memory management and in designing high- performance apps

• You will be building and shipping robust apps to Android/ iOS devices using a single codebase.
• You will be writing readable and clear code using Dart that will be extensively documented for future use and upgrades.
• You will be sharing feedback and brainstorming ideas with teams to improve the development process.
• Understand basic concepts of design for developing user friendly applications.
• Stay up to date with the latest technologies.

• Experience in development of Android/iOS applications and have deployed them on Google Play/App Store.
• 1+ years knowledge in mobile app development.
• In depth understanding of front end languages like HTML, CSS3 and JavaScript.
• In depth understanding of Object Oriented programming languages like Java and C++.
• Familiarity using version control tools like Git, Subversion etc. and IDEs like Android Studio, VS Code etc.
• Understanding of the Agile Software Development Life Cycle and been exposed to Scrum projects.
• Knowledge of Dart programming language, Rest APIs and integration of various APIs from third parties.
• Comfortable using test cases for debugging code, enhancing performance and reliability.

• Ability to handle and build integration of mobile apps with third-party systems,
• developing Android and iOS apps
• using Flutter, Dart, Rest APIs, Angular, jQuery, Ionic

• 5 days working
• Flexible Office Hours
• Health Insurance

Responsibilities:

• Write high quality code & unit tests, builds, tests as per agreed timelines.
• Follows and promotes SDLC best practices: Coding standard, testing, code reviews, code comments etc.
• Keeps key stakeholders informed about progress and problems; avoids surprises.
• Organises and expresses ideas clearly and concisely.
• Exhibits excellent teamwork and helps achieve team goals.

Requirements:

• Exhibits strong problem solving skills.
• 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.
• 0-3 years of experience in product driven organisation.
• A Bachelors or Masters degree in engineering from a reputed institute (preferably IITs, NITs, or other top engineering institutes)

Technologies we're working with:

• MVP, JAVA and Kotlin, Realm, Firebase Real-time Database, RxJava, Kotlin, Coroutines, Dagger and Retrofit.

Roles & Responsibilities

• You’ll be actively involved with and monitor the development of OS stack and firmware.
• You’ll be architecting and implementing best-in-class ‘real-time’ OS to power mobile phones in the market.
• You’ll be responsible for designing, implementation & maintenance of various embedded components and applications for mobile platforms.
• Communicate often & effectively about the status of new & ongoing development efforts within the company.
• Represent the OS engineering team at high-level meetings.
• Motivate, mentor and lead other team members by rolling up your sleeves and offering technical and project management insights and tips.
• Work closely with the design team to create exciting mobile user experiences as per the modern standard.
• You’ll be continuously keeping an eye on the latest cutting-edge Android technologies and leveraging these in one’s own and the team’s work as necessary.

• Experience in Android and OS firmware-based development for commercial consumer mobile phones.
• Embedded system programming and board bring up.
• System programming & OS internal skills.
• Strong Command over Java, C/C++
• Strong problem-solving skills.
• Strong knowledge of the Android build system.
• Android internal frameworks and device driver development expertise.
• Experience of working with core Android libraries like bionic, stagefright, etc.
• Cares about design & Very strong command of efficient layouts, including optimization for various mobile environments.
• Knowledgeable about caching mechanisms & tools like In-Memory cache.
• Experience of working with version control, bug tracking, continuous integration and other productivity enhancements software like Git, SVN, Bugzilla, Jira, etc.
• Passionate about software development & modern-day Android OS technologies like:
• Latest chipsets, GPUs, etc
• Latest releases from chipset companies like Spreadtrum, Mediatek, Qualcomm
• Android Lollipop
• Phonebloks
• LTE
• The ability to effectively manage technical people (internal & external development resources) and projects.
• Taking responsibility and ownership in the team’s work.
• 1+ years of work experience.

• B.Tech/BS/BE/BS/MS/M.Tech/MS in Electronics or Computer Science from a premier institute in India (IITs, BITS, NITs, etc) or abroad.

• Manage high-level architecture and design data flows in the Android and iOS app in (Dart, Flutter framework)
• Add new features and automate functionalities in backend hosted on Firebase (Typescript, ReactJS framework)
• Setup Marketing and Analytics tools in the app to get relevant daily usage insights and target users in different campaigns. (3rd party tools, Mixpanel)
• Experiment with the live data stream from wearable IoT devices to generate insights using ML models in production.
• Deploying ML models in production to be used inside the app community section.

• Experience: 2+ year of software development experience

• Tinkerer - We are a team of builders and love to get our hands dirty on new ideas and technologies. If you love to spend your time working on side-projects, you’ll fit right in.
• Problem Solver - Software development could involve a constant stream of challenges. Confidence and skill to navigate through them is an essential skill to possess.
• Team Player - At iMumz, we believe in building in a strong and small A-Team. A drive to work and contribute towards the team’s overall success and progress is desired.
• Proactive Learner - Technologies change. Frameworks get disrupted every day. Adaptability and desire to stretch to be a constant learner is highly appreciated.

• Be a part of India’s fastest-growing platform for maternal health and get hands-on experience in the growth journey of a digital product.
• Get hands-on experience of building a product for 100,000+ and growing community
• Work on building the core offerings directly with the founders.
• Freedom to work from anywhere till the work gets done.