
SDE II – Flutter/ SDE III – Flutter
at Media and Entertainment Industry
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.

Similar jobs
Company Name: AgileTech Info Solutions
Location-Chennai- Nandanam
Experience – 5-13 yrs
NP-Immediate Joiner
JD for IOS Developer
Responsibilities:
- Design and Implement advanced mobile applications for the iOS platform.
- Participate and promote architectural initiatives, balancing long-term velocity with short-term customer needs.
- Working knowledge of the general mobile landscape, architectures, trends and emerging technologies to continuously discover, evaluate and roll out.
Requirements:
- Overall 3-4 years of experience on Mobile Technologies or relevant industry experience.
- Strong OOPS skills with extensive knowledge of the iOS SDK.
- Very good experience with Swift / SwiftUI
- Knowledge about MVVM architecture that facilitates Unit test case Development
- Write unit tests not because you have to, but because you know it makes your code better
- Have deployed apps in production environments, serving several thousand mobile users
- Can take and give constructive criticism in the form of code reviews and pair programming
- Want to work in an Agile, fast-paced environment, with continuous build, integration, deployment and monitoring frameworks like Jenkins, Jira and Analytics.
- Knowledge of Push notifications, today widgets and iOS frameworks like Core Data, Core Animation, ARKit
- Experience with memory and performance optimization tools like Instruments
- Integration expertise working with third-party libraries and APIs.
Pluses:
- Optimize Applications/Frameworks to maximize speed and scale.
- Cross Platform Code Development – Familiar with React Native / Flutter.
- Support multi-channel computing from PCs to iPads to multiple mobile devices.
- Knowledge of Team Development environments like source controls and continuous integration systems.
- Excellent communication and interpersonal skills working across multiple geographies.
Education:
- BS in Computer Science or equivalent
Driving design and innovation in the user-facing application to manage Yulus’ fleet, you will be working on Yulu Mobile Application which will include Maps, interaction with IoT devices via Bluetooth, and various other features. You will use your expertise in application development to evaluate and select development methods, processes, standard methodologies and tools. An eye for detail, Pixel perfection
and walking the extra mile to deliver a great user experience is essential.
Key Responsibilities
● Designing and building mobile applications for Apple’s iOS platform.
● Collaborating with the design team to define app features.
● Develop test specs and approaches for the application
● Investigate and resolve performance issues, and inefficiencies
● Ensuring quality and performance of the application to specifications.
● Identifying potential problems and resolving application bottlenecks.
● Fixing application bugs before the final release.
● Understand the market and participate in product roadmap discussions
Key Requirements
● Degree from a top engineering college, or equivalent technical background is preferred
● Agility and ability to adapt quickly to changing requirements, scope and priorities
● 2-4 years of industry experience in iOS Mobile Application design and development, with minimum 2 apps deployed in App Store
● A deep familiarity with Swift. Experience working with iOS frameworks such as Maps, core Location, core Bluetooth and Core Animation
● Strong UX/UI design exposure and experience in making apps work intuitively
● Ability to identify issues and improve application performance
● Experience in the usage of instruments to detect memory leaks for performance optimization
● Develop unit and functional test cases
● Familiar with the following – Git repository, Restful API, MVC, MVP, MVVM
● Strong CS fundamentals (with competencies in algorithms and data structures)
● Experience with third-party libraries and APIs Solid understanding of the full mobile development life cycle.
● Highly accountable and takes ownership, with a collaborative attitude, and a lifelong learner
Responsibilities
- Work as part of a small team to build Flutter application.
- Architect, build and maintain an excellent mobile application with clean code.
- Build pixel-perfect, buttery smooth UIs across both mobile platforms.
- Implement clean, modern, smooth animations and transitions that provide an excellent user experience.
- Integrate third-party API's.
- Write unit and integration tests.
- Release applications to the Apple and Google Play stores.
- Ability to take absolute ownership over assigned work.
Requirements
- 2 - 3 years of professional mobile application development experience.
- 2+ years of professional experience working with Flutter.
- Extensive knowledge of Dart language and ecosystem.
- Understanding of Restful API and experience on various client libraries.
- Proficient understanding of code versioning tools, such as Git.
- Meaningful experience working in a startup environment.
About the Role
A highly motivated and passionate individual who has experience in executing end to end web based products and applications; bringing them to production quickly and with high quality. Passionate about building flexible and scalable solutions with an eye for detail and can weigh pros and cons to find best possible solutions.
Role and Responsibilities
- Collaborate with Product Managers to plan, implement and deliver tasks and modules on a timely basis with best practices and adherence to SOPs.
- Understand the product requirements, ask questions, and gather information and feedback to design and deliver features both on Android and iOS.
- Create a roadmap of tasks to be delivered for both iOS and Android applications in sync, such that new features go to the end-user at same time.
- Lead the design of Android and iOS applications in a modular fashion with reusable components.
- Proactively identify issues related to memory consumption, battery drain and multi-threading in the application by planning regular tests and analysis.
- Deliver Android and iOS applications with integration to backend services deployed on the cloud with high quality and responsiveness.
- Create strong practices around test driven development, automating delivery of apps to the marketplace with strong CI/CD practices.
- Manage a highly skilled and efficient team by hiring, keeping the team motivated, and managing performance.
- Play the role of an unblocker in a tight scrum environment. Should be able to help other developers with challenges, problem solving, and help achieve milestones as per plan.
- Prioritize to manage ad-hoc requests in parallel with ongoing projects.
- Hands on with programming with 50%+ of bandwidth going into modules owned.
Skills/Experience
- A highly talented developer with 10+ years of hands-on experience in building apps that have been released to the Play Store(Android) and Appstore(iOS).
- Demonstrated experience managing teams of 5-10 or more engineers in mobile application teams.
- Strong knowledge of Android, Kotlin, iOS, Swift, Objective C and working with MVVM, MVP, MVC patterns.
- Experience building mobile applications which lean heavily on connecting to cloud services to gather data and stream videos/content.
- Working knowledge of Xamarin or Flutter (cross platform frameworks) is highly preferred.
- Practitioner of test driven development practices. Experience in creating and adhering to best practices for development.
Job type: Full time.
Role type: Technical.
Location: Mumbai
Functional Area: Mobile App development specializing in CRM and Sales Force Automation IT solutions.
About the role:
We are looking for an iOS developer responsible for the development and maintenance of applications built for iOS
running on iPhones & iPads. Primary focus will be the development of applications and their integration with backend services. This developer(s) will work with our team of engineers to design and build the next generation of our
mobile offerings. In addition, the developer will need to pay special attention to the application’s compatibility with
multiple versions of Apple’s OS and device types.
You will be responsible for -
● Should be able to design, build, and maintain high performance, reusable, and reliable Swift, Objective-C and
Cocoa Touch Code.
● Experience working with iOS frameworks such as Core Data, Core Animation, Core Graphics, Core Text, Cocoa
APIs etc.
● Knowledge of memory management and multi-threading
● Needs to be experienced in Storyboard and Playground
● Should have strong UI development skills (complex views, trees, animations, rendering) and strong knowledge of
the UI kit, design principles, interface guidelines, patterns, and best practices
● Experience with offline storage, threading, and performance tuning.
● Collaborate with cross-functional teams to define, design, and implement features
● Translate designs and wireframes into high quality code.
● Experience consuming and/or designing REST APIs and knowledge on integrating with external data sources.
● Strong skills in the area of JSON parsing as well as XML for fetching data into the application.
● Familiarity with cloud message APIs and push notifications.
● Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies
● Unit-test code for robustness, including use cases, usability, and general reliability.
● Identify and correct bottlenecks, work on bug fixing and improving application performance
● Continuously discover, evaluate, and implement new technologies to maximize development efficiency
● Strong knowledge of different versions of iOS, and how to deal with different screen sizes.
● Proficient understanding of code versioning tools, such as Git.
● Good communication skills and the ability to think out of the box to achieve the defined business logic with
minimal impact and revisions.
Qualification & Experience:
● Any Engineering Graduate or Post Graduate.
● BS degree in Information Technology, Computer Science or equivalent (BE Preferred)
● 3 Years of Professional Experience.
Great to have’s: Must have skills or competencies.
● Strong written and verbal communication skills.
● Being able to work in a fast-paced multidisciplinary environment as in a competitive landscape new data keeps
flowing in rapidly and the world is constantly changing
What we offer you?
● An open minded, collaborative culture of enthusiastic technologists.
● Getting to work with our clients and be part of the next level evolution.
About Andesoft Consulting:
Andesoft is a boutique interactive services shop strategically combining business analytics and design. The primary
domain expertise covers, Web architecture, CMS and CRM technologies
Market and business analytics to achieve better market segmentation and campaign management
Custom off-line and on-line interactive applications
The 3 major business verticals we specialize in are Health Care, Financial Services, and Public and Non-profit
Sectors.
Company Profile: http://www.andesoftconsulting.com
We are looking 2-3 Android Developer with minimum 1-year experience in:
*Tech Skills*
- Kotlin
- MVVM (LiveData, ViewModel)
- Networking: Retrofit2
- Dependency: Dagger 2
- Local database: Room
*Other Details*
- Join within 30 days
- Office: East Delhi (Anand Vihar metro)
- Willing to work in high growth startup
*Your Work*
You will be creating a whole new way to travel. Millions of EaseMyTrip users would be benefited by your work directly. We are creating a very new and unique model of booking hotel and holiday.
*About Us*
EaseMyTrip is probably the only e-commerce company (in the world) that went public (current mkt cap USD 730 mn) while never raising funds from any investor (and remained bootstrapped).
EMT fought david-vs-Goliath battle for 13 years, as all its SIX competitors were deeply funded (and had luxury to be in losses) while EMT kept on surpassing them profitably.
Thanks
Prashant Pitti
Co-Founder - EaseMyTrip.com










