Mobile App Developer

Job Title: Flutter Developer (App Magician)

Location: Chennai (Work From Office – Let’s create some mobile magic together!)

Experience: 2-3 years (You’ve crafted apps that work like a charm!)

About the Company:

F22 Labs is a startup software studio based out of Chennai. We are the rocket fuel for other startups across the world, powering them with extremely high-quality software. We help entrepreneurs build their vision into beautiful software products (web/mobile). If you're into creating beautiful software and solving real problems, you’ll fit right in with us. Let’s make cool things happen!

Position Overview:

If you can build mobile apps that work seamlessly on both Android and iOS, we want you! As a Flutter Developer at F22 Labs, you’ll be responsible for building high-performance, scalable mobile applications using Flutter. You'll get the chance to work on exciting projects for startups around the world. You'll collaborate with an awesome team, create seamless mobile experiences, and make an impact with every app you build. Ready to dive in? Let's do this!

Key Responsibilities:

• Build and maintain beautiful mobile apps using Flutter, ensuring they work perfectly on both Android and iOS (hello, one codebase to rule them all!).
• Collaborate with the design, product, and backend teams to build intuitive, user-friendly mobile applications.
• Create dynamic UIs, smooth animations, and fluid transitions that will leave users saying “Wow!”
• Write clean, maintainable, and efficient code (because messy code is a nightmare for all of us).
• Integrate RESTful APIs and third-party services to make sure our apps can talk to the outside world.
• Optimize app performance to ensure lightning-fast loading times (no one likes slow apps).
• Troubleshoot and fix bugs quickly and effectively (we don’t have time for glitches!).
• Keep up with the latest Flutter updates and mobile development trends—because if you’re not improving, you’re falling behind.
• Work closely with QA to ensure that every app release is flawless.

Mandatory Skills:

• Strong expertise in Flutter and Dart (you speak Dart like a native!)
• Strong experience with Android development (Kotlin knowledge is a plus).
• Solid understanding of RESTful APIs and integration.
• Experience with Provider for state management (you’ve tamed this beast before!).

Good to Have Skills (Bonus Points!):

• Experience with iOS development (Swift/Objective-C is your second language).
• Familiarity with ReactJS (because flexibility is key!).
• Knowledge of CI/CD pipelines (we love automating our workflows).
• Exposure to cloud services (AWS, Firebase, or any of your favorites).
• Passion for AI features or building apps with cutting-edge tech.

Why Join Us (Perks & Benefits):

• Health insurance (because your health is our top priority).
• Flexible work timings (you know when you’re at your best).
• Better-than-market compensation (because we know you’re worth it).
• Supercharged learning culture—become the best version of yourself.
• Rapid career growth—if you’re looking for the right opportunity, you’ve found it.
• Work with a fun, quirky team of like-minded developers who love to innovate.
• Learn from the best and share your wisdom with us too (we love to grow together).

Selection Process:

• Online Assessment
• 1-2 rounds of interviews (let’s talk about your Flutter superpowers!).

If you’re looking to work in a dynamic, fast-growing start-up and want to make an impact on the software products of tomorrow, we’d love to have you onboard! Apply today!

Key Responsibilities

The Mobile Lead Developer with a minimum of 3-6 years of experience to develop a React Native Mobile App

Job Overview

The primary role of this position will be to develop rich Mobile/Web applications for a new Reillo product.

Primary Skills

·        Experience with popular application development frameworks such as React Native with excellent JavaScript, Typescript, ES6 or greater, HTML5, and CSS development skills

·        Experience in iOS and Android Application development

·        Experience with modern front-end build pipelines and tools such as Webpack

·        Solid understanding of MVC, stateless APIs, Redux and building RESTful APIs

·        Experience on tools like Jest or React Testing Libraries

·        Familiarity with code versioning tools such as Git

·        Ability to communicate effectively and make effective presentations

·        Experience with ReactJS for Web App development will be an added advantage.

Are you an Android Developer who has very good knowledge on the fundamentals of Android programming and can write efficient code in a minimalistic way? Join Telyport as an Android Engineer. You will be given designs that you will convert to working applications with all the required business logic
You should have a strong command over either Java or Kotlin. You should also be familiar with at least one of the Android architectures like MVP, MVVM and MVI.
We are looking for someone who has worked on applications that involve exchanging data over the internet, loading images, lazy loading, shared preferences, saving and reading to local database and shared preferences.
A strong understanding of the Activity life cycle in android is a must. We prefer someone who has good knowledge of location tracking and background services in Android.



Responsibilities
-

Develop and code interfaces based on accepted design standards


• Build responsive applications which are compatible on Android devices of different sizes

• Build modular components for reusability.
Write services or modules responsible for certain tasks

• Write well defined models for network calls
Write well defined documentation for methods.
• 
Code animations which are highly optimized and efficient
• 
Writing code so that they can be scaled

• Follow the release process and adhere to time constraint for developing a project or its modules




Skills -


• Should implement at leave one of MVVM, MVP or MVI architecture
- Strong command over Java/Kotlin. 
- Adapt the app to adjust and fit various screen types.
- Very good understanding of Git. 
- Should write minimalistic code
• Must have worked on applications with databases
• 2+ year experience in Android App Development
• Must know how to debug and traceback errors in the app
• Should have worked with FCM notifications and custom notification handling

iOS Developer

Experience 3-8 years

Job Qualifications and Skill Sets(T3-T4)

T3

1. Full-time undergraduate degree or above in computer and related majors

2. More than 3 years of iOS development experience, proficient in OC/Swifit language

3. Have good architecture and interface design capabilities, understand object-oriented design and design patterns, and be able to write high-quality code

4. Understand performance optimization, be familiar with Frameworks-related core libraries, multi-threading, data storage, network communication and other underlying principles

5. Have strong analytical and problem-solving abilities, quick learning ability, stress resistance, communication and collaboration skills

6. Proficient in the use of mainstream tripartite frameworks

T4

1. Full-time undergraduate degree or above in computer and related majors

2. More than 5 years of iOS development experience, proficient in OC/Swifit language

3. Have good architecture and interface design capabilities, understand object-oriented design and design patterns, and be able to implement reusable components with high quality

4. Familiar with performance optimization, familiar with Frameworks-related core libraries, multi-threading, data storage, network communication and other underlying principles

5. Have strong analytical and problem-solving abilities, quick learning ability, stress resistance, communication and collaboration skills

6. Applicants with experience in large-scale first-line Internet product development will be given priority

7. Applicants with development experience in large-scale project performance optimization, engineering efficiency optimization, cross-platform solutions, etc. will be given priority

8. Be familiar with one or more third-party source codes. You need to be familiar with and understand the design patterns and runtime source codes.

Note: Kindly apply only if your open to Work from Office Bangalore and available to join immediate to 10 days.

Interested candidates connect @Bhavani P on the LinkedIn or message your number/ id on the cut short chat.

As part of the Mobile SDK Engineering team at Flyy, here are some things you can expect:

• Take ownership and be responsible for what you build - no micromanagement
• Work with customer success team to enable Flyy customers to adopt Insights-led engagement in different industry sectors like e-Commerce, FinTech, OTT, Social, entertainment, travel, telco, food-tech etc.
• Explore the latest in topics like Mobile development, SDK, iOS, Android, tvOS various mobile hybrid frameworks and share with the team and more importantly, have fun while you work on scaling Flyy.

Skills Required :

• Minimum 1 years experience in iOS Development
• Minimum 6 months or 1 year of experience in Native Mobile Development
• Minimum 6 months or 1 year of experience in React-Native/Flutter framework
• Should be thorough with different architectures used in Mobile Development
• In-depth knowledge and understanding of Android/iOS framework:
• Multithreading concepts
• Persistent data storage
• Rest APIs Implementation
• Should know the internals of the mobile build and distribution processes
• Ready to learn and develop in any cross-platform frameworks
• Should be able to capture bottlenecks and improve them without or little supervision
• Awareness of Secure Development process and practices
• Awareness on Information Security concepts and Best Practices

Good to Have:

• Knowledge of other cross-platform frameworks i.e., Cordova, Unity, etc
• Experience in working and shipping SDKs/plugins

• S/MS degree in Computer Science, Engineering or a related subject
• Proven working experience in software development
• Working experience in iOS development
• Have published one or more iOS apps in the app store
• A deep familiarity with Objective-C and Cocoa Touch
• Experience working with iOS frameworks such as Core Data, Core Animation, Core Graphics and Core Text
• Experience with third-party libraries and APIs
• Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies
• Solid understanding of the full mobile development life cycle

• 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.

• 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
• 12+ 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.