
JD- Senior Flutter Developer
We are seeking an experienced Senior Flutter Developer with 3-5 years of experience to join our dynamic team. The ideal candidate will have a strong background in mobile app development using Flutter, with a focus on building high-quality, performance-driven applications.
Key Responsibilities:
- Mobile App Development: Design and develop mobile applications using Flutter framework, ensuring high performance, responsiveness, and scalability.
- UI/UX Design Implementation: Translate UI/UX designs into high-quality code, with a focus on maintaining consistency and adherence to design guidelines.
- Cross-Platform Development: Leverage Flutter's cross-platform capabilities to develop applications that run seamlessly on both iOS and Android platforms.
- API Integration: Integrate with backend services and APIs to fetch and process data, ensuring seamless communication between the mobile app and server-side components.
- Code Optimization: Identify and address performance bottlenecks and optimize code for maximum efficiency and speed.
- Testing and Debugging: Conduct thorough testing and debugging to ensure the stability and reliability of the mobile applications.
- Version Control: Collaborate with the development team to manage code repositories using version control systems such as Git.
- Documentation: Maintain comprehensive documentation for codebase, APIs, and development processes to facilitate collaboration and knowledge sharing.
Requirements:
- Bachelor's degree in Computer Science, Engineering, or related field.
- 3-5 years of experience in mobile app development, with a focus on Flutter framework.
- Proficiency in Dart programming language and Flutter SDK.
- Strong understanding of mobile app architecture and design patterns.
- Experience with state management solutions such as Provider, Bloc, or Redux.
- Knowledge of RESTful APIs and asynchronous programming.
- Familiarity with mobile app testing frameworks such as Flutter Test or Mockito.
- Excellent problem-solving and debugging skills.
- Strong communication and collaboration abilities.
- Experience with agile development methodologies is a plus.

About FOI Systems
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Mobile Developer (iOS & Android) – 1–3 Years Experience
Location: Bangalore (Work from Office)
Reporting To: CEO
About the Role
We are building a new-age consumer commerce platform focused on parents in India. We are looking for an entrepreneurial Mobile Developer who is passionate about creating exceptional mobile experiences and thrives in a fast-paced startup environment.
As an early member of the engineering team, you will work directly with the CEO and have the opportunity to build and scale our customer-facing mobile applications while also developing internal tools that power our operations. This role offers high ownership, autonomy, and the chance to shape the future of our products.
Key Responsibilities
- Build and maintain high-quality mobile applications for iOS and Android.
- Develop customer-facing features with a strong focus on performance, usability, and reliability.
- Design and build internal operations tools and workflows that support business teams.
- Collaborate closely with the CEO and cross-functional teams to turn ideas into products.
- Own the complete development lifecycle, from requirements gathering to deployment and monitoring.
- Optimize applications for speed, scalability, and user experience.
- Integrate APIs and third-party services.
- Continuously improve code quality, architecture, and engineering best practices.
- Rapidly iterate based on customer feedback and business needs.
Required Skills
- 1–3 years of experience building mobile applications.
- Strong proficiency in either:
- React Native (preferred), or
- Native iOS (Swift), and/or
- Native Android (Kotlin/Java), or
- Flutter.
- Experience consuming REST APIs and integrating backend services.
- Understanding of mobile architecture, state management, and performance optimization.
- Familiarity with Git and modern development practices.
- Strong problem-solving skills and ability to work independently.
- Excellent communication and collaboration skills.
Good to Have
- Experience working in D2C, e-commerce, consumer internet, or marketplace companies.
- Experience building customer-facing mobile products at scale.
- Exposure to backend technologies such as Node.js, Python, or Firebase.
- Experience building internal tools or operational workflows.
- Familiarity with AWS, GCP, or Firebase services.
- Startup experience or experience working in small, high-ownership teams.
- Experience with analytics, notifications, and mobile performance monitoring.
Who You Are
- Entrepreneurial and highly ownership-driven.
- Comfortable operating in ambiguity and solving problems from first principles.
- Passionate about building products that customers love.
- Someone who enjoys wearing multiple hats and moving quickly.
- Excited to work directly with the CEO and influence both product and technology decisions.
- Motivated by impact rather than hierarchy.
Why Join Us?
- Work directly with the CEO and founding team.
- Build products from the ground up with significant ownership.
- Opportunity to influence product direction and engineering culture.
- Fast-paced environment with steep learning and growth opportunities.
- Be part of the founding engineering journey and help create a category-defining consumer platform.
Full Stack Engineer ( React Native)
Experience: 1- 5 Years
Work Location: Hyderabad
Skillset: React Native, Node JS, React, MongoDB & AWS
If you have it in you to build dynamic web architecture, APIs and databases in a stimulating, fast-paced environment, then please give us a shout out. You will be a part of an extremely passionate team at Goldstone that is researching and creating smart solutions based on next-gen cognitive technologies.
You will get a chance to work on exciting projects at our state-of-the-art office, grow along with the company and be fruitfully rewarded for your efforts!
Requirements:
• Minimum 1 years of experience in React Native.
• Integration of Rest APIs in react native.
• Firm grasp of the JavaScript and Typescript language and its nuances, including ES6+ syntax
• Knowledge of functional and object-oriented programming
• Ability to write well-documented, clean JavaScript code
• Rock solid at working with third-party dependencies and debugging dependency conflicts
• Familiarity with native build tools, like XCode, Gradle, Android studio and IntelliJ
• Proficient understanding of releasing and monitoring apps on IOS App store, Play store.
• Should be able to communicate to backend developers on API building and modifications needed.
• Testing and releasing builds Experience in application testing software’s Appium is preferable.
• Understanding of REST APIs, the document request model, and offline storage
• Experience with automated testing suites, like Jest or Mocha
• Experience with handling production mobile apps.
• Experience with performance testing and optimization.
Responsibilities:
You’ll
• We are looking for a React Native developer 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 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.
• 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.
IOS DEVELOPMENT:
- Willing to contribute in Small or Large Project Teams
- Must be willing to start Immediately work from home permanent
- Good Communication Skills (English)
- Can Allocate working hours (Flexible) as per Projects Req.
- Must have Good Internet & Good Laptop/System
Experience of design and development of Enterprise grade Mobile application
Hands on experience in performance tuning, debugging, monitoring
Experience designing clean and maintainable APIs
Experience with multithreaded programming, reusable frameworks, UI components, Android Jetpacks
tools and optimization techniques
REST API based web service and other system integration, web service integration,
Preferably have working experience of technologies like webRTC, ReactJS, NodeJS, JSON, Other hybrid
application development platform
Previous experience of developing VoIP based solution, live streaming/video calling based application
Nice to have: experience on Server side technologies like: J2EE, PHP. RDBMS knowledge on
MySQL/Oracle; Other associated technologies like: Git, JIRA, AWS technologies, Linux; Agile development
methodologies; Design Patterns like: MVC, MVVM ; Knowledge on various Security standards
DevOps understanding is a plus.
Previous experience of working in Product/Solution development or Start-ups will be added advantage
Domain Knowledge: Health care
Good Communication skil
• Must-Have Worked With Flutter App Development.
• Excellent Ability To Develop & Understand Algorithms.
• Must Have Sound Knowledge Of Mobile Architecture.
• Strong Knowledge Of Integrating RESTful Web Services.
• Experience In Interacting With Web Services From The Flutter Mobile Platform.
• Experience With Offline Storage, Threading, And Performance Tuning.
• Experience With Push Notifications.
• Analytical, Problem Solving, And Decision Making Skills.
• Should Have Knowledge Of Client Requirements Analysis.
• Deliver Across The Entire App Life Cycle -Concept, Design, Build, Deploy, Test, Release To App Stores, And Support.
• Working Directly With Developers And Product Managers To Conceptualize, Build, Test, And Realize Products.
• Working With The Web Developers To Create And Maintain A Robust Framework To Support The Apps.
• Standardizing The Platform And In Some Cases Apps To Deliver Across Multiple Brands With Minimal Duplication Of Effort.
Eligibility Criteria :
• Minimum 2 Year Flutter Development Experience
• Strong Technical Background And Hands-On Experience In Android & IOS Applications Development.
• Managing The Day-To-Day Activities Of The Team, Project Planning, Milestones/Deadline Data Definition, Task Estimation, Etc
Rejolut emerging tech company incorporated in 2017 and an award-winning blockchain development company. We help clients to find the best possible solutions to business use-case using emerging technology that can help them to scale faster & build Innovative digital products for fast-moving companies using ML/AI, Blockchain, IoT, AR/VR, RPA.
Our dogma: We don’t make shit
We are on the mission to technically empower entrepreneurs all around the world.
To know more please visit our website - http://www.rejolut.com/" target="_blank">www.rejolut.com
The ideal candidate will be responsible for developing highly scalable and secure code.
Responsibilities:-
- Able to learn & implement new technology/framework/library at God Speed
- Able to come with the optimal solution for the business problem
- Can handle calls with the client & customer to know their feedback
- Writing clean code & able to dig into other's code or open-source code
- 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.
- Maintain code and write automated tests to ensure the product is of the highest quality.
- Transition existing native apps to Flutter.
Desired Candidate Profile:-
- Firm grasp of the JavaScript (and TypeScript or ClojureScript) language and its nuances, including ES6+ syntax.
- Knowledge of (functional or object-oriented) programming.
- Ability to write well-documented, clean Javascript code.
- Rock-solid at working with third-party dependencies and debugging dependency conflicts.
- Familiarity with native build tools, like XCode, Gradle (Android Studio, IntelliJ)
- Understanding of BLOC Patterns
- Strong knowledge & experience in Dart/ Flutter is mandatory.
- Strong attention to detail in UX & interactions.
- Strong experience with Flex CSS styling.
- Strong experience in SQLfLite & Firebase messaging is required.
- Experience in releasing Android and iOS App store
- Paid Sick Leaves
- Healthcare Insurance
- Employee Training & Development Plans
- Performance Bonus
- Flexible Working Hours/ Remote Work
The idea is to give users the easiet shopping experience of buying quality fashion from top local unbranded fashion retailers. Customers can use our app to discover and shop fashion from retailers and get their products in 24 hours and less.
Our platform is live on the playstore and we are looking to add mobile developers to our team.
You'll be doing:
- Work on implementing our front end for our application
- Working on new feature additions & experimenting
- Finding technical solutions for our business problems
Experience needed:
- Prior experience in Flutter, NodeJS, Firestore is important
- Experience in SME- enablement, ecommerce or hyperlocal shopping is important
Thanks
Job location: Indore, M.P (as per current situation we can have discussion for it)
Experience Required: (3 months to 3 year max)
1) Working on android mobile app with both design and development on Android java (Android studio)
2). Api parsing , firebase , social integration, google map etc.
***Immediate Joiners will be preferred***
- Strong experience in Flutter development for Android & iOS app
- Expertise in 3rd Party API implementation
- Experience in using GMAPS, FIREBASE other 3rd Party plugins









