Flutter Mobile Developer

About HighLevel

HighLevel is a cloud-based, all-in-one white-label marketing and sales platform built for marketing agencies, entrepreneurs, and businesses. We support a global community of 2M+ businesses, helping them streamline operations, drive growth, and achieve their goals.

Our platform operates at massive scale—processing 15B+ API hits and 2.5B+ message events daily, managing 470TB of data across five databases, running 250+ microservices, and supporting over 1M domain names.

About the Role:

We're looking for a seasoned Senior Mobile Engineer (Flutter) who has built and scaled real-world mobile products and understands the craft behind delivering fast, reliable, and user-centric experiences. At HighLevel, you'll help shape a mobile platform used by hundreds of thousands of users across small and medium businesses, working on core feature development, cross-platform abstractions, performance optimizations, and our WYSIWYG mobile app customizer for white-label apps.

This role is ideal for an engineer who goes beyond implementation — someone who understands how mobile systems behave under the hood, cares deeply about performance and resource efficiency, and brings strong product intuition to every decision. You'll collaborate with product, design, and backend teams, guiding both what we build and how we build it. If you enjoy solving complex technical challenges, thinking like a product engineer, and influencing systems at scale, this is the place to make meaningful impact.

Qualifications

• Experienced in building and scaling production-grade Flutter applications with deep knowledge of rendering, widget lifecycle, state management, concurrency, and performance tuning.
• Strong native expertise in Android (Kotlin/Java) or iOS (Swift), including comfort with platform APIs, debugging tools, and architectural patterns.
• Proven ability to optimize for memory usage, CPU load, battery efficiency, networking, and storage to deliver smooth and resource-efficient mobile apps.
• Strong understanding of concurrency models (isolates, async/await, streams, coroutines, GCD) and ability to build responsive and resilient systems.
• Comfortable working with reactive architectures.
• Ability to design clear abstractions, write maintainable and idiomatic code, and consistently improve the codebase.
• Familiarity with other cross-platform technologies (React Native) or exposure to web/backend systems (Node/NestJS, Go, etc.) is a strong plus.
• Strong communication skills and a product-engineering mindset, with the ability to understand customer needs, challenge assumptions, and shape solutions.
• Collaborative approach with experience in Git, CI/CD workflows, code reviews, and cross-functional teamwork.

Job Title: Senior iOS Software Developer

Exp: 4 - 7 Years

CTC: up to 12 LPA

Location: Tardeo Mumbai

Technical Skills:

o Proficiency in Swift and Objective-C.

o Solid understanding of object-oriented programming

o Knowledge of memory management and multi-threading

o Experience with embedded databases and other system data stores

o Strong understanding of iOS frameworks such as UIKit, Core Data, Core Animation, and Core Graphics.

o Good  knowledge of performance limits and characteristics

o Good sense of UI design execution principles

o Experience with RESTful APIs, JSON, and third-party libraries to connect to backend services.

o Knowledge of mobile app architecture patterns such as MVC, MVVM, and VIPER.

o Experience with version control systems, preferably Git.

o Familiarity with continuous integration/continuous deployment (CI/CD) pipelines.

o Implementation of automated testing platforms and unit tests, benchmarking and optimization 

o Understanding of Apple’s design principles and interface guidelines.

Key responsibilities:

1. Creating and maintaining Android applications that are high-quality, efficient, and scalable

2. Collaborating with cross-functional teams to create new features

3. Ensuring the performance, quality, and responsiveness of applications

4. Identifying and resolving bugs and performance bottlenecks

5. Conducting code reviews, maintaining code quality, and ensuring adherence to coding standards

6. Implementing and integrating APIs and third-party libraries

Participating in the entire Android development lifecycle, including planning, testing, and deploying applications

7. Providing technical guidance and support to other team members

Qualification

1. Bachelor's/master's degree in computer science, information technology, Engineering or a related field

2. Strong proficiency in Java, Javascript, and Kotlin

3. In-depth knowledge of Android SDK, Android Studio, and other various tools

4. Experience developing and publishing Android applications on the Google Play Store

5. Familiarity with RESTful APIs, JSON, and web services integration

6. An understanding of mobile UI and UX principles and design patterns

7. Knowledge of version control systems like Git

Solid understanding of software development principles, including agile methodologies

8. Strong problem-solving and debugging skills

9. Excellent communication and teamwork abilities

1. Bachelor's/master's degree in computer science, information technology, Engineering or a related field

2. Strong proficiency in Java, Javascript, and Kotlin

3. In-depth knowledge of Android SDK, Android Studio, and other various tools

4. Experience developing and publishing Android applications on the Google Play Store

5. Familiarity with RESTful APIs, JSON, and web services integration

6. An understanding of mobile UI and UX principles and design patterns

7. Knowledge of version control systems like Git

Solid understanding of software development principles, including agile methodologies

8. Strong problem-solving and debugging skills

9. Excellent communication and teamwork abilities

PayPal is a leading technology platform and digital payments company that enables digital and mobile payments on behalf of consumers and merchants worldwide. PayPal is committed to democratizing financial services and empowering people and businesses to join and thrive in the global economy.

. Giving an opportunity to build business critical features on the PayPal app. This is a new initiative and a new team and employees would get involved in designing the blue print from scratch, building a highly scalable and configurable app and scale it to hundreds of regions, impacting lives of millions of users

Strong customer focus and product thinking is essential. Will help build the next generation of PayPal native apps.

Role/ Responsibilities:
• Assist in design and development of PayPal iOS application
• Influencing peers, juniors and seniors both within the organization and across PayPal.
• Native iOS app development and converting ideas, designs and requirements to concrete stable production builds
• Coordinate and collaborate with the Product and Engineering teams to understand problems, come up with creative solutions, and help with tracking and delivering within the release plan • Understand and implement iOS specific design patterns
• Collaborate with Engineering and QA to resolve bugs

Desired Skills and Experience:
• At least 5 years of native ioS development experience .
• Extremely comfortable with understanding and implementing internet application with REST services at the backend
• Super awesome at iOS fundamentals, including technologies like UIKit, Core Animation, Auto Layout and Cocoa Touch

Excellent Swift and Objective-C coding ability along with strong CS & OS fundamentals
• Familiarity with continuous integration (Jenkins), application monitoring (Crashlytics and fabric.io), mocking tools (Appium and Apiary), build tool development and enhancements, using unit testing and cucumber tests for functional tests.
• Extremely comfortable with understanding and implementing client-side handlers for web services with REST services at the backend

- Experience with Cucumber testing framework desired
• B.S. or equivalent degree in Computer Science is desired

**** Only Mumbai based candidates will be considered for interview. Immediate Joinee only *****

JForce Solutions is looking for developers who have excellent coding skills and who can start contributing right away.
There will be a bond of 2 years for this position based on your experience. The job location will be Vileparle west, Mumbai

Responsibilities and Duties

• Build and customize mobile applications used by over 100K users.
• Migrate existing applications from NativeScript to Native
• Enhance existing mobile application
• Improve performance & User experience of mobile app

Key Skills
Native Development, NativeScript, Java, JavaScript, React, ReactJS, Android, iOS, API

Expected Start Date: Immediate

Job Type: Full-time

• Meeting with the product team to discuss ideas and specifications.
• Establishing strategy and development pipelines.
• Planning and implementing native functionality.
• Transforming design ideas into functional code.
• Designing and building native plugin codes.
• Identifying and fixing code errors and native plugin bottlenecks.
• Ensuring products conform to high industry standards.

We are looking for an iOS developer responsible for the development and maintenance of applications aimed at a range of iOS devices including mobile phones and tablet computers. Your primary focus will be development of iOS applications and their integration with back-end services. You will be working alongside other engineers and developers working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and the creation of quality products is essential.

Responsibilities

• Design and build applications for the iOS platform
• Ensure the performance, quality, and responsiveness of applications
• Collaborate with a team to define, design, and ship new features
• Identify and correct bottlenecks and fix bugs
• Help maintain code quality, organization, and automatization

Skills

• Proficient with Objective-C or Swift  and Cocoa Touch
• Experience with iOS frameworks such as Core Data, Core Animation, etc.
• Experience with offline storage, threading, and performance tuning
• Familiarity with RESTful APIs to connect iOS applications to back-end services
• Knowledge of other web technologies and UI/UX standards
• Understanding of Apple’s design principles and interface guidelines
• Knowledge of low-level C-based libraries is preferred
• Experience with performance and memory tuning with tools
• Familiarity with cloud message APIs and push notifications
• Knack for benchmarking and optimization
• Proficient understanding of code versioning tools 
• Familiarity with continuous integration
•  

Requirements

• B.Tech/BCA/MCA degree in Computer Science, Engineering or a related subject.

We're looking for a role of full time fluter developer.

Roles and Responsibilities

Solid understanding of Flutter, Dart, Flutter animations.

- Should have experience working with Flutter state management approaches like BlOC, GetX, Provider etc.,

- Experience with third-party libraries and APIs

- Knowledge and understanding of SQL

- Experienced in working with remote data via RESTful Apis and JSON

- Strong understanding of design patterns over and above MVP, MVVM, and MVC

- Bug fixing and improving application performance

- Unit-testing code for robustness, including edge cases, usability, and general reliability

- Must have built at least two Android andor iOS apps with Flutter

- Proficient understanding of code versioning tools, such as Git

Desired Candidate Profile

• Must have at least 5+ years of hands-on experience in Flutter development
• Must have built at least 2 Android and/ or iOS applications using Flutter
• Must have published 2 or more applications in the Google Play, App Store, or Github
• Proven ability to write readable code, create extensive documentation for existing code, and refactor the previously written code into a readable state
• Proven experience in both mobile and software development, third-party libraries, and APIs
• Knowledge of translating UI/ UX designs into code, Location services, Maps, and other common iOS/ Android libraries
• Experience working in an Agile environment

About Telyport

Telyport is an emerging tech startup in the logistics space. We are building a robust hyperlocal distribution network that is affordable, convenient, and reliable for locals, SMEs, and large enterprises with a vision to bring local commerce online.

Job Description: Core Member of TELYPORT TECHNOLOGY TEAM

We are looking for a Sr. iOS developer responsible for the development and maintenance of applications aimed at a range of iOS devices including mobile phones and tablet computers. Your primary focus will be development of iOS applications and their integration with back-end services. You will be working alongside other engineers and developers working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and the creation of quality products is essential.

We never really thought that a college degree was the thing that you had to have to do well. We trust in team’s deliverables, smart & the hard work.

Responsibilities: Build & Maintain TELYPORT’s iOS STACK

- Design and build applications for the iOS platform.

- Ensure the performance, quality, and responsiveness of applications.

- Collaborate with a team to define, design, and ship new features.

- Identify and correct bottlenecks and fix bugs.

- Help maintain code quality, organization, and automatization.

Skills: LOVES iOS & APPLE’s WAY OF HANDLING THINGS

- Proficient with Objective-C or Swift (depending on project requirements), and Cocoa Touch.

- Experience with iOS frameworks such as Core Data, Core Animation, etc.

- Experience with offline storage, threading, and performance tuning.

- Familiarity with RESTful APIs to connect iOS applications to back-end services.

- Knowledge of other web technologies and UI/UX standards.

- Understanding of Apple’s design principles and interface guidelines.

- Knowledge of low-level C-based libraries is preferred.

- Experience with performance and memory tuning with tools.

- Familiarity with cloud message APIs and push notifications.

- Knack for benchmarking and optimization.

- Proficient understanding of code versioning tools. (such as Git, Mercurial or SVN)

- Familiarity with continuous integration.

This is not your typical 9-5 job. If you are a hustler, passionate about what you do and would like to challenge yourself into new areas and arenas, look no further. You will have absolute creative independence in executing your roles while at the same time be chasing aggressive goals and targets to pursue and a highly competitive group of people to challenge and learn from.