


We are looking for an experienced developer to join our team. You must have 6 months to 2 years of work experience in Flutter and should have delivered at least 2-3 projects.
Required Skills (more the better):
- Deep understanding of Flutter (Dart)
- Good understanding of object-oriented programming
- Basic knowledge of native Android and iOS
- Experience with developing Responsive UI
- Knowledge on BLoC, Streams, Futures and other Flutter based design patterns
- Understanding of Social Platform, Google Maps, Analytics Integrations & Firebase Database
- Knowledge of Push Notification & cloud-based messaging
- Proficient understanding of code versioning tools, such as Git
Responsibilities will include:
- Design and build advanced applications on Flutter platform and optimize them in collaboration with our UX experts to maximize user experience and performance.
- Collaborate with cross-functional teams to define, design, and ship new features.
- Diagnose performance issues, fix bugs to increase the functionality of the application.
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
Why should you join Big Rattle?
Big Rattle Technologies specializes into development of Mobile and Web applications. Our clients include Fortune 5000 companies. Over the past 9 years, we have delivered multiple projects for clients from various industries like FMCG, Restaurants, Banking and Finance, Automobiles, Ecommerce, Television and Broadcast Agencies.
You will have an opportunity to get end-to-end exposure in software design and development of products, web applications and mobile applications. You will also have opportunities to participate in the decision-making process and take leadership roles as you grow in the organisation.
The company offers benefits like
- Healthcare coverage (including Covid-19 vaccination reimbursement)
- Technical certification fee reimbursements
- Technical training fee reimbursements
- 5-day work week
- Flexible working hours
- Hybrid working

About Big Rattle Technologies
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Job Description :
Position : Flutter Developer
Location : Gurugram, India (Immediate Joining)
Key Responsibilities :
- Design and build advanced mobile apps for Android & iOS using Flutter. Collaborate with UI/UX designers to create intuitive user interfaces.
- Integrate REST APIs and third-party services into apps.
- Write clean, maintainable code and perform tests for robustness.
- Ensure high performance and responsiveness in all apps.
Requirements :
- 3+ Years of experience in Flutter app development.
- Proficient in Dart with strong object-oriented programming skills. - Experience with Android/iOS mobile development (native or cross-platform).
- Familiarity with Firebase, RESTful APIs, and version control tools (Git).
- Understanding of mobile UI/UX principles. - Experience with state management (Bloc, Provider, GetX) and Agile methodologies.

About the Role
We are seeking a dedicated iOS Developer with hands-on experience in developing and maintaining iOS applications using Swift. You will be part of a fast-paced team focused on delivering high-quality mobile experiences to our users.
Key Responsibilities
- Develop, test, and maintain robust and scalable iOS applications using Swift.
- Collaborate with product managers, designers, and other developers to implement new features.
- Write clean, maintainable, and efficient code.
- Troubleshoot, debug, and optimize application performance.
- Stay up to date with iOS trends, new tools, and industry best practices.
Required Skills
- Solid proficiency in Swift and Xcode.
- Good understanding of iOS SDK, UIKit, and Auto Layout.
- Ability to consume and integrate RESTful APIs.
- Familiarity with version control tools like Git.
- Strong debugging and problem-solving capabilities.
- Good communication and team collaboration skills.Nice to Have:
- Experience with libraries like Alamofire, Firebase, or similar.
- Familiarity with MVVM or other architectural patterns.
- Basic knowledge of unit testing and CI/CD pipelines.
Hiring Process
- Introductory Call – Get to know you and your background.
- Technical Round – Practical assessment of your iOS development skills.
- In-Person Cultural Fit Round – Final discussion at our office to ensure team alignment and cultural fit.

Responsibilities:
- Writing clean and efficient codes for Android applications
- Identifying and resolving bottlenecks, rectifying bugs, and enhancing application performance.
- Collaborating with cross-functional teams to define and design new features.
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
- Ability to brainstorm and come up with solutions to open-ended problems.
- Ability to take ownership and drive initiatives end to end.
- Desire to learn and dive deep into new technologies on the job.
- Solid understanding of CS fundamentals-Operating Systems, Databases, and Data Structure.
Knowledge and Skills:
- Prior experience as an Android Developer using Java, Kotlin, Android SDK, Android NDK
- Proficient understanding of code versioning tools such as Git
- Familiarity with RESTful APIs to effectively integrate Android applications
- Solid understanding of the full mobile development life cycle.
- Passion for products and aspiration to make a big impact.
- Solid engineering principles and a clear understanding of data structures and algorithms.
- Expertise in implementation of custom UI components along with fabulous animations and write/understand Rest APIs
- Experience working with Google Maps, Geo-locations, Media permissions, etc.



- Designation: MAC and iOS Developer
- No of Vacancy: 2
- Reporting To: CTO
- Permanent Remote Job
- Work Experience: 2 to 4 years of experience in MAC OS and iOS Development
- Educational Qualification: Graduate in IT & above
Required Skills:
- Experience in creating applications for Mac OS X and iOS Applications
- Excellent in Objective-C and Swift
- Exposure working with C++ programming language for Mac application
- Integrate apps with authentication APIs
- Proficient understanding of code versioning tools like GitHub, firebase and Xcode so on.
Job Description:
- Execute full software development life cycle (SDLC)
- Develop flowcharts, layouts and documentation to identify requirements and solutions
- Write well-designed, testable code
- Produce specifications and determine operational feasibility
- Integrate software components into a fully functional software system
- Develop software verification plans and quality assurance procedures
- Document and maintain software functionality
- Troubleshoot, debug and upgrade existing systems
- Deploy programs and evaluate user feedback
- Comply with project plans and industry standards
- Ensure software is updated with latest features
Requirements:-
· Solid understanding of Flutter, Dart, Flutter UI, and animations.
· Should have experience working with native technologies like Android.
· Knowledge and understanding of Firebase
· Experienced in working with remote data via REST and JSON
· Strong understanding of design patterns over and above MVP, MVVM, and MVC
· Experience with Agile development, scrum.

React Native Developer
We are looking for a talented and experienced React Native Developer to join our team. The ideal candidate will have a strong background in developing mobile applications with React Native.
Roles and Responsibilities:
- Develop and maintain high-quality mobile applications using React Native
- Collaborate with designers and other developers to create user-friendly and visually appealing interfaces.
- Write clean and maintainable code using TypeScript.
- Utilize Flexbox layout to create a responsive User Interface that works on different screen sizes.
- Use Realm to manage local data storage and synchronize data with remote servers.
- Integrate GraphQL to efficiently fetch and manage data in our applications.
- Participate in code reviews and contribute to our development processes
- Stay up-to-date with the latest trends and technologies in mobile development
Skills Required:
- 4 to 7 years of strong experience with React Native.
- Experience in TypeScript programming language.
- Experience in GraphQL will be an advantage.
- Familiarity with Realm or other local data storage solutions
- Knowledge of chatbot development using natural language processing and machine learning techniques
- Understanding of data analytics and experience with tools like Google Analytics, Firebase Analytics, or similar
- Prior experience in Start-ups would be an added advantage .
- Strong problem-solving and analytical skills with a focus on algorithms
- Experience working on POS and Kiosk projects, integrating payment gateways.
- Excellent collaboration and communication skills
- Bachelor's Degree in Computer Science.

Responsibilities:-
- Translate designs and wireframes into high-quality code
- Design, build and maintain high performance, reusable, and reliable Java
- code
- Ensure the best possible performance, quality, and responsiveness of the
- application
- Identify and correct bottlenecks and fix bugs
- Help maintain code quality, organization, and automatization
- Follow best practices in code implementation
- Willing to work on flexible time zones if required
Required Skills:-
- Strong knowledge of Android SDK, different versions of Android, and how to deal with different screen sizes
- Familiarity with RESTful APIs to connect Android applications to back-end
- services
- Strong knowledge of Android UI design principles, patterns, and best
- practices
- Experience with offline storage, threading, and performance tuning
- Ability to design applications around natural user interfaces, such as touch
- Familiarity with the use of additional sensors, such as gyroscopes and
- accelerometers (preferred)
- Knowledge of the open-source Android ecosystem and the libraries available for common tasks
- Ability to understand business requirements and translate them into technical
- requirements
- Familiarity with cloud message APIs and push notifications –
- A knack for benchmarking and optimization
- Understanding of Google's Android design principles and interface guidelines
- Proficient understanding of code versioning tools, such as Git
- Familiarity with continuous integration
- Must have experience in Chat (one to one, group chat, file sharing)
- Knowledge in Google Maps APIs is preferred
Location: Noida, UP.

gingerCube Inc., based in Dallas, USA, provides a software platform to interface with hospitals, physician groups, resident programs, and billing services, improving revenue cycle and reducing time to bill by up to 85%. Our flagship product, maxRVU has been adopted by physician groups, hospitals and revenue cycle companies across the US. Over the past 8 years, we have developed a solid brand and continue to grow swiftly with top healthcare systems.
To meet rapid expansion, we are looking to hire a full-time Lead Engineer to join our growing team in Mumbai to build our products using Android SDK Stack As our Lead Engineer, you will be responsible for creating innovative solutions to technical problems and deliver a top-notch user-experience to our enterprise customers. You must be highly motivated, lead by example and have a knack for designing optimized solutions.
Responsibilities
- Translate designs and wireframes into high quality code
- Design, build, and maintain high performance, reusable, and reliable Java code
- Ensure the best possible performance, quality, and responsiveness of the application
- Maintain code quality, organization, and automatization
Skills
- Strong knowledge of Android SDK, different versions of Android, and how to deal with different screen sizes
- Familiarity with RESTful APIs to connect Android applications to back-end services
- Strong knowledge of Android UI design principles, patterns, and best practices
- Ability to implement AWS & Google cloud services
- Experience with offline storage, threading, and performance tuning
- Ability to design applications around natural user interfaces, such as “touch”
- Familiarity with the use of additional sensors, such as gyroscopes and accelerometers
- Knowledge of the open-source Android ecosystem and the libraries available for common tasks
- Ability to understand business requirements and translate them into technical requirements
- Familiarity with cloud message APIs and push notifications
- A knack for benchmarking and optimization
- Understanding of Google’s Android design principles and interface guidelines
- Proficient understanding of code versioning tools, such as Git
- Familiarity with continuous integration



Founded by two MDI alumnus, it is a student centric and personalised learning platform that delivers enjoyable learning content as per the state boards. This ed-tech provides a solution which is easy to use, lets students enjoy learning, makes life easy for a teacher and delivers learning in the language that students are most comfortable. The organisation has worked in 14 states across India and awarded Google India under "Impacting Change through Digital".
- Working with team to plan and develop the components of our adaptive
learning app and content marketplace solution. - Scaling up and upgrading the app with enhanced features as best suited for students and schools
- Working with team ensure a smooth backend integration into a dynamic content management system, to ensure personalisation of app as required
- Developing work including app backend, reporting and analytics to be taken up by the developer for both the products along with the current team.
- Both solutions for B2B and B2C App to be taken up actively by the developer along with the current product manager.
- Interacting and working with NGOs and Govt school community to build the entire tech as per the rural and local language to empower students and govt schools across India.
What you need to have:
- 1-3 years of deep hands-on experience with android based solutions and development
- Tech Expectations - Practical experience with Native android development, firebase, databases and server side integration and development
- An end user app based product experience will be a plus.
- We expect the developer to deeply own up our app solutions, work with the current team and scale up the product roadmaps for national growth and outreach.
- an undistracted mind, an aspiration for continued learning and holistic growth in life, humility to learn and self confidence to learn and do anything
- Excellent understanding of Native android development, firebase, Node. JS, databases and server side integration and development

