
Job Description
We are looking for a skilled Flutter Developer with a minimum of 2+ years of experience and expertise in the BLoC (Business Logic Component) architecture to join our development team. You will be responsible for building high-quality mobile applications for both Android and iOS, ensuring robust performance, and providing a seamless user experience.
Responsibilities
- Design, develop, and maintain mobile applications using Flutter and Dart.
- Implement and manage state using the BLoC architecture.
- Collaborate with cross-functional teams to define, design, and ship new features.
- Ensure code quality by writing clean, maintainable, and testable code.
- Optimize application performance, identify and fix bugs, and enhance application responsiveness.
- Integrate RESTful APIs and other backend services.
- Participate in code reviews and provide constructive feedback to team members.
Requirements
- Minimum of 2+ years of experience as a Flutter Developer.
- Strong knowledge of Dart and Flutter framework.
- Proficiency in using the BLoC architecture for state management in Flutter applications.
- Experience with third-party libraries and APIs.
- Familiarity with RESTful APIs, JSON, and web services.
- Understanding of the mobile development lifecycle and app store guidelines for both iOS and Android.
- Proven experience in publishing a minimum of 2 mobile applications to the Apple App Store and Google Play Store.
- Knowledge of version control systems like Git.
- Strong problem-solving skills and attention to detail.
Preferred Skills
- Experience with Flutter for the web.
- Familiarity with other state management techniques in Flutter, like Provider, Riverpod, etc.
- Experience with CI/CD tools and practices.
- Knowledge of agile development methodologies.
- Strong communication and teamwork skills.

About Wissen Technology
About
The Wissen Group was founded in the year 2000. Wissen Technology, a part of Wissen Group, was established in the year 2015. Wissen Technology is a specialized technology company that delivers high-end consulting for organizations in the Banking & Finance, Telecom, and Healthcare domains.
With offices in US, India, UK, Australia, Mexico, and Canada, we offer an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.
Leveraging our multi-site operations in the USA and India and availability of world-class infrastructure, we offer a combination of on-site, off-site and offshore service models. Our technical competencies, proactive management approach, proven methodologies, committed support and the ability to quickly react to urgent needs make us a valued partner for any kind of Digital Enablement Services, Managed Services, or Business Services.
We believe that the technology and thought leadership that we command in the industry is the direct result of the kind of people we have been able to attract, to form this organization (you are one of them!).
Our workforce consists of 1000+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like MIT, Wharton, IITs, IIMs, and BITS and with rich work experience in some of the biggest companies in the world.
Wissen Technology has been certified as a Great Place to Work®. The technology and thought leadership that the company commands in the industry is the direct result of the kind of people Wissen has been able to attract. Wissen is committed to providing them the best possible opportunities and careers, which extends to providing the best possible experience and value to our clients.
Connect with the team
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Job Description :
Position : Senior Flutter Developer
Location : Gurugram, India (Immediate Joining)
Job Type : Full-Time
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 :
- 4+ 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 Us:
Developed in formal collaboration with the University of Cambridge in May 2000 HeyMath! is an Ed-Tech company whose mission is to Raise the Game in Maths for school systems around the world. We do this using technology to deliver engaging teaching methodologies and personalised learning paths for students. HeyMath! has been successfully adopted by CBSE schools since 2004 with positive outcomes for the entire ecosystem.
Check us out at www.heymath.com
We plan to work mainly from home in 2022 and the virtual office atmosphere is collegiate, informal and friendly, with small high-impact teams making a difference to customers.
What we are looking for:
Have at least one well-performing mobile application project to be shared and/or commercial experience in mobile development
Have knowledge on building beautiful UIs Familiar with networking and third party packages,
Have experience using APIs to integrate mobile applications with server-side systems Have experience with reactive programming or willingness to learn it,
Have basic knowledge about BLoC/Cubit
Have knowledge of Dart,
Familiar with continuous integration tools
Familiar with code version control like git
Familiar with modern software development practices and tools
Responsibility :
- Create multi-platform apps for iOS and Android using the Flutter development framework.
- Experience developing with Dart, whether with Flutter or for the web.
- Experience contributing to and managing high-scale production mobile apps.
- Proficient in using version control and continuous integration, with tools such as Github.
- Experience with third-party libraries and APIs.
- Responsible for developing and designing front end mobile architecture in flutter, ensuring the responsiveness of mobile applications and working alongside graphic designers for full-stack developers, among other jobs.
Requirements :
- Able to self-manage and attention to detail.
- Have built At least two Android and/or iOS apps.
- Proven working experience in software development.
- Working experience in mobile development.
- Have published one or more mobile apps in Google Play or App Store.
- Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies.
- Understanding of the full mobile development life cycle, including automated testing and building.
- Experience working in an agile development
- Good communication skills in English.
- Excellent verbal communication skills.
- Good problem-solving skills.
e are looking for a strong mobile app developer who welcomes both engineering and maintenance tasks. The primary focus will be to implement new user interfaces and features together with automated unit and integration tests.
You will be working with our candid and collaborative team, where your knowledge and advice about application architecture and the newest mobile technologies will be highly appreciated. The code you write will need to be cleanly organized and of the highest quality. You’ll also help ensure solid application performance and an excellent user experience.
Skills and Qualifications
Deep Knowledge in Flutter with 2+ years of active development.
Extensive knowledge about mobile app development. This includes the whole process, from the first line of code to publishing in the store(s)
Familiarity with RESTful APIs and mobile libraries for networking
Familiarity with the JSON format
Experience with profiling and debugging mobile applications.
Familiarity with Git, Firebase and push notifications systems
Duties and Responsibilities
Developing new features and user interfaces from wireframe models
Ensuring the best performance and user experience of the application
Fixing bugs and performance problems
Writing clean, readable, and testable code
Cooperating with back-end developers, designers, and the rest of the team to deliver well-architected and high-quality solutions.
Knowledge on native android and ios development would be an added advantage.


We are hiring a Flutter developer to engineer applications that will run across Android, iOS, and the web. We are looking for someone passionate about performance, reliability, and design with the experience and credentials to back up that passion. Someone who can take ownership of applications, solve technical challenges and take pride in their solutions and code.
The ideal candidate will have experience building native applications, JavaScript knowledge, and a portfolio of applications already published either in the app store or self-hosted.
You’ll be a key member of the team tasked with contributing to a number of high-value projects within Marj Technologies.
Qualifications
-
Have two or more iOS/Android apps developed with Flutter. Either deployed on the AppStore/Google Play or available on Github.
-
Over one year of experience with developing Flutter applications for mobile and web.
-
Experience with third-party libraries and APIs.
-
Understanding of the Agile development life-cycle.
-
Experience with automated testing and building.
-
Experience with Git and Github.
-
Proven experience in writing readable code, creating extensive documentation for
existing code and refactoring previously written code.
-
Well-versed with Flutter Null Safety and Bloc architecture.
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Good communication & Problem-solving skills.
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.
Responsibilities
To develop reusable, high performance and bug-free code.
Develop and mentor other team members for delivering high quality code and best practices.
Ensure timely and top-quality product delivery
Ensure that the end product is fully and correctly defined and documented.
Ensure implementation/continuous improvement of formal processes to support product development
activities.



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.


- Developing, Designing and building advanced applications for the Android/ IOS platform.
- Working with different teams to define, design, and develop new features.
- Ensuring to build an extensible app thats easy to maintain and scale.
- Working on bug fixing and improving application performance.
- Unit-testing code for robustness, including edge cases, usability, and general reliability.
- Continuously discovering, evaluating, and implementing new technologies to maximize development efficiency.
What you need to have:
- BE / BTech / BSc in Computers
- Excellent knowledge and background of Flutter development, IOS / Android
- Experience in extensive API integration.


Responsibilities
As a Software Engineer - Cross Platform Mobile Developer you will be expected to develop and maintain Cross platform Android and iOS applications for a range of our clients in different verticals. You will be working alongside other engineers and developers working on different layers of the infrastructure. You will also be helping out junior team members by reviewing their code and providing feedback. Thereby, helping them excel professionally.
Requirements
B.E/B.Tech degree in Computer Science Engineering or any related fields. Even candidates with BCA/MCA degree can apply. But if you feel that you don’t have the necessary degree to apply, don’t worry! If you can prove that you have the necessary skills for this position, we would love to hear from you.
Skills
• Thorough understanding of Flutter and its core principles.
• Proficient in Dart6 Programming.
• Knowledge of modern authorization mechanisms (such as Auth 2.0 or JSON Web Token)
• Build pixel-perfect, buttery smooth UIs across both mobile platforms. • Familiarity with RESTful APIs.
• 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.
• Ability to understand business requirements and translate them into technical requirements
• A knack for benchmarking and optimization
• Familiarity with code versioning tools (such as Git or Perforce)
• Strong knowledge of UI design principles, architecture patterns, and best practices for development.
• Familiarity with native build tools, like Xcode, Gradle (Android Studio, IntelliJ)
• Ability to write well-documented, clean code
• Experience launching and managing production mobile apps Nice to have
• Familiarity with continuous integration
• Knowledge on native Android development

