Android developer

Required Skills: Advanced Flutter & Dart Expertise, Scalable Mobile Architecture Design, Performance Optimization & Profiling, OTT & Media App Engineering, Code Quality, Leadership & Cross-Functional Collaboration

Criteria:

• 6+ years of total software development experience with minimum 3+ years in Flutter
• Product-based company experience is mandatory (B2C scale preferred)
• Proven ability to own end-to-end Flutter mobile architecture for high-scale apps
• Strong expertise in Dart, Flutter SDK internals, and advanced state management (Bloc / Riverpod / Provider)
• Hands-on experience with platform channels and native integrations (Android & iOS)
• Deep knowledge of performance optimization: app startup time, FPS, memory leaks, widget rebuilds, rendering pipeline
• Experience with profiling tools (Dart DevTools, Android Profiler, Xcode Instruments)
• Strong skills in offline-first architecture, caching layers, and API integrations
• Ability to optimize video playback, downloads, DRM, and OTT workflows
• Strong command of clean code, SOLID principles, and scalable mobile system design
• Experience reviewing code and mentoring engineers (Senior IC role)

Description

Role Overview

We are looking for an experienced Flutter SDE III who can take complete ownership of architecture, performance optimization, and app scalability for our OTT mobile applications. This is a senior individual contributor role requiring deep technical expertise and the ability to influence design decisions at a product level.

Key Responsibilities

1. Architecture & Design (High-Impact IC Role)

• Own the end-to-end architecture of company’s Flutter mobile applications.

• Design scalable, modular, testable app ecosystems aligned with OTT-specific performance constraints.

• Lead decisions around state management, navigation hierarchy, API structure, offline capabilities, and security.

2. Performance & Device Optimization

• Diagnose and resolve mobile performance bottlenecks, including:

  o App startup time, FPS drops, memory leaks.

  o Heating issues, over-rendering, and expensive widget rebuilds.

  o Battery optimization, efficient network calls, caching strategy.

• Run in-depth profiling using tools like Dart DevTools, Android Profiler, and Xcode Instruments.

3. OTT-Specific Engineering

• Optimize video playback workflows for low-latency streaming.

• Implement efficient background processes for downloads, DRM, content sync, and push notifications.

4. Product & User Experience Ownership

• Collaborate closely with Product, Backend, and Video Engineering teams.

• Convert business/product requirements into high-performance technical solutions.

• Ensure UI/UX consistency across platforms while maintaining performance budgets.

5. Code Quality & Leadership

• Write clean, extensible, and maintainable code with strong adherence to SOLID and reactive programming principles.

• Review code for mid-level and junior engineers; act as a mentor across teams.

• Establish engineering standards, internal frameworks, and reusable components for long-term scalability.

Required Skills & Experience

Technical Must-Haves

• 6+ years of total experience with 3+ years in Flutter for large-scale products.

• Mandatory product-based company background (B2C scale preferred).

• Strong expertise in:

  o Dart, Flutter SDK internals

  o Bloc, Riverpod, Provider, or other state management approaches

  o Custom animations, rendering pipeline, shader-based optimization

  o Platform channels (Android/iOS) and native integrations

  o API integration, caching layers, offline-first architecture

• Strong understanding of mobile system design, scalable architecture, and low-level performance engineering.

Good to Have

• Experience with video streaming apps, OTT platforms, or media-heavy applications.

• Understanding of analytics frameworks (Firebase, Segment, Mixpanel).

• Exposure to CI/CD pipelines, automated testing, and fastlane.

Personality & Mindset

• Product thinking, not just feature-building.

• Ownership-driven with strong ability to take strategic technical decisions.

• Comfortable working in a fast-paced 0→1 and scale-up environment.

Why Join company?

• Work on a high-growth OTT app with millions of users.

• Opportunity to own the core mobile experience end-to-end.

• Build impact-heavy features at scale with a lean, highly skilled engineering team.

The ideal candidate will be responsible for developing high-quality applications. They will also be responsible for designing and implementing testable and scalable code.

Responsibilities

Develop quality mobile and web applications

Design highly scalable, testable code

Discover and fix programming bugs

Qualifications

Bachelor's degree or equivalent experience in Computer Science or related field

Development experience with programming languages

Hands on knowledge of dart would be great

Hands on knowledge of flutter would be great

Experience with the BLOC design pattern would be a big plus

Working knowledge of API integration

Experience with Flutter 2.0 for building both web and mobile applications would be a big plus

You can contact me - nine three one six one two zero one three two

Job Title: Mobile Application Developer -Flutter

Company: Fortmindz

Location: Kolkata

About Fortmindz:

Fortmindz is a cutting-edge software development company that specializes in delivering innovative and intuitive mobile applications. We are looking for a talented Flutter Developer to join our team and help build high-quality, visually appealing, and user-friendly mobile applications.

Responsibilities:

• Design and develop innovative mobile applications using Flutter and Dart programming language
• Collaborate with cross-functional teams to understand user requirements and translate them into technical specifications
• Implement UI/UX designs and develop custom widgets to enhance the overall user experience
• Debug and fix technical issues, ensuring the smooth functioning of the application
• Participate in code reviews and contribute to the development of best practices and coding standards
• Keep up-to-date with the latest technologies and advancements in the Flutter framework

Requirements:

• Bachelor's or Master's degree in Computer Science or a related field
• At least 2 years of experience in Flutter development
• Strong knowledge of Dart programming language and Flutter framework
• Strong knowledge of at least one state management tool such as bloc, provider or riverpod
• Should be able to implement RESTFull api's
• Experience with Agile software development methodologies
• Excellent problem-solving, analytical, and communication skills
• A passion for delivering high-quality and user-friendly mobile applications

Benefits:

• Competitive salary and benefits package
• Opportunities for career growth and professional development
• A dynamic and inclusive work environment
• Access to cutting-edge technologies and tools

If you are a talented Flutter Developer who is passionate about delivering high-quality mobile applications, we would love to hear from you! Please submit your resume and a cover letter highlighting your relevant experience.

Fortmindz is an equal opportunity employer and values diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

About TrueFan

TrueFan is a celebrity-fan experience platform that enables fans to connect with their favorite celebrities. The business runs on a mobile application where fans compete in an online quiz contest designed on the life of their favorite celebrity (their movies, trivia, facts, etc.) and the winners get a personalized video message from them. The idea is to provide millions of fans an opportunity to fulfill their lifelong dream of interacting with their favorite celebrity while keeping it simple, passion oriented, and engaging for them.

TrueFan is founded by ex-IIT-SRCC alumni and is backed by marquee investors including Ronnie Screwvala, Mayfield Fund, and Saama Capital.

For more details: visit https://www.truefan.in/" target="_blank">https://www.truefan.in/

Job Description

 Job: Full time
Location: Gurugram(Delhi NCR)

Budget: 10 - 30 LPA

We are looking for a React Lead interested in building performant mobile apps on both the iOS and Android platforms. You will be responsible for architecting and building these applications, as well as leading and coordinating with the teams responsible for other layers of the product infrastructure. Building a product is a highly collaborative effort, and as such, a strong team player with a commitment to perfection is required.

Responsibilities

• Build pixel-perfect, buttery-smooth UIs across both mobile platforms.
• Leverage native APIs for deep integrations with both platforms.
• Diagnose and fix bugs and performance bottlenecks for performance that feels native.
• Reach out to the open source community to encourage and help implement mission-critical software fixes -React Native moves fast and often breaks things.
• Maintain code and write automated tests to ensure the product is of the highest quality.
• Transition existing React web apps to React Native.

What does the core role include?

• Leading a team of Developers to discuss user interface ideas and applications.
• Designing and developing high-volume, low-latency applications for mission-critical systems and delivering high-availability and performance
• Designing stateless components in React Native
• Contributing in all phases of the development lifecycle
• Working with the developers to create and maintain a robust framework to support the apps
• Working with the developers to build the interface with a focus on usability features
•  

What else can you expect in the role?

• Prepare and produce releases of software components
• Optimizing performance for the apps
• Problem-solving skills, analytical mind, and positive attitude
• Ability to think from end users perspective and focused on improving the overall product experience.
• Deliver across the entire app life cycle concept, design, build, deploy, test, release to app stores and support
•  

What can fetch you brownie points?

• Hands on experience with React Native is required
• Hands-on experience in React Native APIs, ReactJS, Javascript, ECMAScript (OOJS) and JSX.
• Strong understanding of JavaScript ecosystem
• Hands on experience on Android in creating Hybrid / Native applications
• Demonstrable UI/UX experience on a large-scale app.
• Thorough understanding of React Native development tools like IDEs (Nuclide, Atom, Sublime Text, or Visual
• Good knowledge of JS frameworks like ReactJS is a plus.

Hybrid Apps,React Native, Native iOS and Android Architecture understanding.

Visit Us - https://www.truefan.in/" target="_blank">https://www.truefan.in/

Eximius is a micro-VC which invests into early-stage startups. One of our portfolio startup iTribe is looking for "Hustlers", "First Principle Thinkers", "Crazy and trips on creating products out of the box from scratch", "Outspoken", "unafraid of users ripping your product".

Responsibilities:

• Craft clean, manageable code, maintain proper documentation and code integrity
• Design advanced applications in mobile which is the main user facing product
• Maintain quality and ensure responsiveness, cross platform optimisation of applications
• Create, test and deploy the applications on production servers
• Continuously discover, evaluate, and implement new technologies and frameworks to maximize development efficiency

• Responsible for security and data protection.
  
  Communication & Collaboration

• Collaborate with engineering and cross-functional teams to define, design, and ship new features
• Unblock peers and keep all the internal and external teams informed about the progress of development

Requirements

• 2-5 years working as a full-time professional developer (Mobile) and 1 Year experience in a flutter is a must
• Should be familiar with REST Api's, websockets and Databases in mobile integration.
• Pixel perfectionist in UI engineering, should have a nack of telling desinger about the do's and dont's
• Well-versed with Software Development Life Cycle
• Demonstrate the ability to be a self-starter, learn and implement new technologies/ frameworks
• Excellent analytical and problem-solving skills
• Understanding and implementation of security and data protection.

Why join iTribe?

• Opportunity to be part of the founding team and work directly with the founders
• Build a product which is not done in decades
• Competitive Salary
• ESOPs - ownership in the company
• Medical Insurances
• Subscriptions to premium platforms for learning
• Books that you ask for
• Friendly leave policy

Software engineering - Bengaluru and remote

Building products at BiCSoM is about turning dreams and ideas into lovable technology and design solutions. As a mindful member of the BiCSoM team you will create rule-breaking mobile applications on Android and iOS using Flutter and Dart, BLOC pattern, Redux, Kotlin and SWIFT. Large number of people across the globe use our products everyday, we take pride in wearing ‘Made with love in India’ on our sleeves.

What are we looking for?

1. We expect you to have your domain knowledge of Flutter, Dart, Room or Realm DB, BLOC pattern based development, Redux and RX Dart
2. There are few skills which you need to have from get-go:
1. You are a problem solver, polite and someone who values team members and customers
2. You respect time and understand, lost time never  comes back
3. You have the ability to explain your algorithms and solutions and understand how to ask questions with respect to mobile app development and web development scenarios
4. You are a smart and energetic talent from engineering and computer science background 
5. Based on the situations you can contribute individually or work with team and make work productive and fun
6. In terms of day to day work, for 2 years you should have done the following:
1. At least 2 to 3 live projects in Flutter or Native Android or iOS
2. Thorough understanding of Dart programming for mobile application development
3. Writing frontend code with SOLID principle
4. Unit testing of your code with Travis CLI
5. Collaborative development with BitBucket or GIT and handling of code merge conflicts
6. Documenting frontend code 
7. Knowledge of Android native and iOS native is a plus
8. Proficient in Linux,  and understanding of Ubuntu OS
9. Knowledge on Firebase or Firestore is a plus

1. Work location: Bengaluru city and Remote
2. Working days - 6 days a week

BiCSoM Technologies Private Limited is committed to breakthrough innovation and success for its team members. From our mindful culture of compassion and wisdom to passionate customer success philosophy, this is one awesome place to work! So come and experience what it takes to build digital products which are loved by millions of users across the globe. You will find speed, agility, fun and supportive culture where we are responsible for each other’s success. 

1. BiCSoM is a registered startup under the Startup India initiative of Government of India and a DIPP registered MSME
2. BiCSoM was recognized as one of the top AR/VR startups in India in 2018 in DCB Bank innovation carnival