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Viabletree

Job Title: Flutter Developer (Contractual)Experience: 3+ Years Job Type: Contract (3 Months) Working Days: Monday &ndash; Saturday Timings: 11:00 AM &ndash; 8:00 PM Location: OnsiteJob DescriptionWe are looking for a skilled Flutter Developer with 3+ years of experience to join our team on a 3-month contractual basis. The ideal candidate will be responsible for developing, testing, and maintaining high-quality mobile applications using Flutter.Key Responsibilities<ul><li>Develop and maintain cross-platform mobile applications using Flutter</li><li>Collaborate with designers and backend developers to deliver seamless user experiences</li><li>Write clean, scalable, and maintainable code</li><li>Integrate RESTful APIs and third-party libraries</li><li>Troubleshoot, debug, and optimize application performance</li><li>Participate in code reviews and ensure best practices</li><li>Meet project deadlines within the defined contract period</li></ul>Requirements<ul><li>3+ years of professional experience in Flutter development</li><li>Strong understanding of Dart, Flutter widgets, and state management</li><li>Experience with REST APIs, JSON, and third-party integrations</li><li>Familiarity with mobile app architecture and performance optimization</li><li>Experience with version control tools (Git)</li></ul>Job Type: Full-timeWork Location: In person

Flutter Developer (Contractual)

Progziel Technologies

Flutter Developer &ndash; Karachi (Onsite)About the RoleWe are looking for a skilled Flutter Developer to join our mobile development team at our Karachi office. This is a full-time, onsite position for a mid-level developer who can contribute immediately to building and maintaining high-quality mobile applications.Key Responsibilities<ul><li>Develop and maintain cross-platform mobile applications using Flutter</li><li>Write clean, scalable, and well-documented code</li><li>Collaborate with UI/UX designers and backend developers</li><li>Integrate APIs and third-party services</li><li>Debug, test, and optimize application performance</li><li>Participate in code reviews and follow best development practices</li><li>Stay updated with Flutter updates and mobile development trends</li></ul>Required Qualifications<ul><li>3&ndash;4 years of professional experience in Flutter development</li><li>Strong command of Dart</li><li>Experience with mobile app architecture and state management</li><li>Familiarity with REST APIs and backend integration</li><li>Experience using Git or other version control systems</li><li>Good problem-solving skills and attention to detail</li><li>Must be available for onsite work in Karachi (no remote option)</li></ul>Work Schedule<ul><li>Monday to Friday: 9:00 AM &ndash; 6:00 PM</li><li>Saturday: 9:00 AM &ndash; 2:00 PM</li></ul>LocationKarachi (Onsite only)If you are a motivated Flutter developer looking to work in a collaborative environment and grow your skills, we encourage you to apply.Job Type: Full-timeWork Location: In person

Flutter Developer – Karachi (Onsite)

Tenfolds Media

Job Description:We are looking for a mid-level Android Developer (2&ndash;3 years&rsquo; experience) with additional hands-on Flutter exposure. You will be responsible for developing and maintaining native Android apps and supporting cross-platform features using Flutter.Responsibilities:<ul><li>Develop and maintain Android applications (Kotlin/Java).</li><li>Support cross-platform development using Flutter and Dart.</li><li>Collaborate with product and design teams to deliver features.</li><li>Fix bugs, improve performance, and ensure app quality.</li><li>Write clean, organized code and follow best practices.</li></ul>Requirements:<ul><li>2&ndash;3 years of experience in native Android development.</li><li>Good understanding of Android SDK, Jetpack, and REST APIs.</li><li>Practical experience with Flutter and Dart.</li><li>Familiarity with Git and Agile workflows.</li><li>Strong communication and problem-solving skills.</li></ul>Nice to Have:<ul><li>Experience with Firebase or CI/CD for mobile apps.</li><li>Basic knowledge of iOS or cross-platform publishing.</li></ul>Location: Main Shahrah-e-Faisal.Market competitive salary packageBenefits: Paid leaves, Medical insurance, onsite training and comfortable work environment.Timings: 9:00 AM to 5:30 PMJob Type: Full-timeApplication Question(s):<ul><li>Are you comfortable in working onsite?</li><li>What is your expected salary?</li></ul>Education:<ul><li>Bachelor's (Required)</li></ul>Experience:<ul><li>native Android development.: 3 years (Required)</li></ul>Work Location: In person

Android Developer (with Flutter Experience)

We are looking for a skilled Flutter Developer with strong hands-on experience in BLoC state management and Clean Architecture to build and maintain scalable cross-platform applications. The candidate will work closely with product, UI/UX, and backend teams to deliver high-quality mobile solutions for Android and iOS.Key Responsibilities<ul><li>Develop and optimize cross-platform mobile apps using Flutter &amp; Dart</li><li>Implement BLoC state management, reactive components, and Clean Architecture</li><li>Integrate REST APIs, Firebase services, and third-party SDKs</li><li>Write efficient, maintainable, and testable code following clean coding patterns</li><li>Perform debugging, troubleshooting, and performance tuning for live apps</li><li>Collaborate with designers and backend engineers for seamless delivery</li><li>Conduct code reviews and contribute to architectural improvements</li><li>Ensure UI consistency and responsive layouts across all devices</li></ul>Required Skills<ul><li>3 to 4 years of hands-on development experience with Flutter &amp; Dart</li><li>Strong command over BLoC / Cubit state management</li><li>Knowledge of Clean Architecture, SOLID principles, modular coding</li><li>Experience with API integration, Firebase, push notifications</li><li>Familiarity with Git / GitHub / CI/CD workflows</li><li>Strong debugging and performance optimization skills</li></ul>Preferred (Plus Point)<ul><li>Experience with Riverpod / Provider / GetX</li><li>Knowledge of unit testing &amp; widget testing</li><li>Familiarity with Figma, UI/UX implementation</li><li>App publishing experience on Play Store &amp; App Store</li></ul>EducationBS in Computer Science / Software Engineering / ITTimings: 10 am to 7 pmLocation: Gulshan e Iqbal Block 9Job Type: Full-timeWork Location: In person

Flutter Developer - Mid Level

VIRTUOSOFT

About the Role:We are looking for a highly skilled Flutter Developer to join our dynamic team. The ideal candidate will be responsible for developing, optimizing, and maintaining mobile applications using Flutter and Dart. You&rsquo;ll work closely with the design and backend teams to deliver high-quality, performance-driven applications with intuitive and scalable architecture.Key Responsibilities:<ul><li>Develop and maintain high-quality, cross-platform mobile applications using Flutter and Dart.</li><li>Collaborate with designers and backend engineers to build responsive and user-friendly UIs.</li><li>Implement effective state management using Provider, Riverpod, GetX, or BLoC.</li><li>Integrate Firebase services (Firestore, Authentication, Cloud Functions, Realtime Database) and RESTful / GraphQL APIs.</li><li>Manage local and cloud databases such as SQLite and Firebase Firestore.</li><li>Write and maintain unit, widget, and integration tests to ensure code reliability.</li><li>Optimize app performance, responsiveness, and load times.</li><li>Work with Git for version control and collaborative development.</li><li>Configure CI/CD pipelines using GitHub Actions, Bitrise, or similar tools.</li><li>Debug and resolve issues, ensuring seamless functionality across multiple devices and OS versions.</li></ul>Required Skills &amp; Experience:<ul><li>3+ years of hands-on experience in Flutter development for Android and iOS.</li><li>Strong command of Dart programming language and Flutter framework.</li><li>Experience with state management (Provider, Riverpod, GetX, BLoC).</li><li>Proficiency in Firebase integration (Auth, Firestore, Cloud Functions, Notifications).</li><li>Experience with RESTful APIs, GraphQL, and JSON data handling.</li><li>Deep understanding of UI/UX principles and Flutter&rsquo;s widget library.</li><li>Skilled in app performance optimization, debugging, and testing.</li><li>Familiarity with CI/CD, Git, and collaborative development environments.</li><li>Strong problem-solving and teamwork abilities.</li></ul>Nice to Have:<ul><li>Experience building e-commerce, real-time, or enterprise applications.</li><li>Familiarity with Agile/Scrum methodologies.</li><li>Knowledge of push notifications, in-app purchases, or payment gateway integrations.</li></ul>Education:Bachelor&rsquo;s or Master&rsquo;s degree in Computer Science, Software Engineering, or a related field.Job Type: Full-timeWork Location: In personExpected Start Date: 24/10/2025

Flutter Developer - Mobile App Developer

Quality Vertex Integrated System Engineering Pvt, Ltd.

What You&rsquo;ll Do: <ul><li>Develop and maintain cross-platform mobile apps using Ionic (v4+) with Angular.</li><li>Work on both new and existing applications &mdash; improving performance, UI, and functionality.</li><li>Integrate REST APIs, Firebase, and third-party services (like payment gateways, maps, chat, etc.).</li><li>Collaborate closely with designers, backend developers, and project managers in an Agile/Scrum setup.</li><li>Troubleshoot, debug, and optimize app performance for Android and iOS.</li><li>Utilize Git for version control and manage builds efficiently.</li><li>Handle app publishing on Play Store and App Store.</li><li>Contribute to backend development using Node.js/Express + MongoDB when needed.</li></ul>What We&rsquo;re Looking For: <ul><li>Bachelor&rsquo;s in Computer Science/Software Engineering, or an equivalent diploma/certification in software development.</li><li>2&ndash;5 years of professional experience with Ionic Framework (v4+).</li><li>Strong hands-on skills with Angular, TypeScript, HTML5, CSS3, and JavaScript (ES6+).</li><li>Solid understanding of Firebase (Auth, Push Notifications, Realtime DB, etc.).</li><li>Experience with API integrations, third-party plugins, and native device features (Camera, GPS, etc.).</li><li>Familiarity with Git, Jira, and Agile/Scrum workflows.</li><li>Experience publishing apps on Play Store / App Store.</li><li>Basic UI/UX understanding or familiarity with tools like Figma / Adobe XD.</li><li>Strong problem-solving, communication, and teamwork skills.</li></ul>How to Apply: Interested candidates can apply by sending their updated resume to career@qvise.com.Job Type: Full-timePay: Rs50,000.00 - Rs200,000.00 per monthWork Location: In person

Ionic App Developer

Digiexpo

Senior Application Developer &ndash; Mobile Applications (Remote)Experience Required: 5&ndash;7 Years (Hands-on) Job Type: Full-Time / Contract / Freelance Work Mode: RemoteJob OverviewWe are hiring a Senior Application Developer (Mobile Applications) with 5&ndash;7 years of hands-on experience in mobile app development, deployment, and full application lifecycle management. This role is ideal for a technically strong professional who can independently build, publish, maintain, and scale high-quality mobile applications while ensuring compliance with app store policies and industry best practices.The successful candidate will play a key role in end-to-end mobile application development, including architecture design, release management, performance optimization, and mentoring junior developers.Key Responsibilities<ul><li>Design, develop, and maintain scalable, high-performance mobile applications using industry best practices</li><li>Manage application publishing consoles, including account setup, configuration, access control, and release management</li><li>Prepare, upload, and deploy mobile applications to app distribution platforms in accordance with all guidelines and platform policies</li><li>Handle application builds, versioning, code signing, and release tracks for production and updates</li><li>Monitor application performance, crash reports, analytics, and user feedback to ensure optimal user experience</li><li>Ensure compliance with platform policies, application security standards, and mobile development best practices</li><li>Collaborate with UI/UX designers, backend developers, QA teams, and product stakeholders throughout the development lifecycle</li><li>Troubleshoot production issues and deliver timely application updates and enhancements</li><li>Maintain technical documentation, deployment workflows, and release processes</li><li>Provide technical guidance and mentorship to junior developers</li></ul>Required Skills &amp; Qualifications<ul><li>5&ndash;7 years of hands-on experience in mobile or application development</li><li>Proven experience as a Senior Application Developer</li><li>Strong understanding of application architecture and frameworks</li><li>Hands-on experience with application publishing, deployment, and release management</li><li>Knowledge of application security, performance optimization, and scalability</li><li>Experience integrating APIs and third-party services</li><li>Familiarity with CI/CD pipelines, build automation, and version control</li><li>Strong debugging, analytical, and problem-solving skills</li><li>Excellent communication and cross-functional collaboration abilities</li></ul>Preferred Qualifications<ul><li>Experience with cross-platform or multi-platform mobile development</li><li>Knowledge of analytics, crash reporting, and performance monitoring tools</li><li>Experience managing multiple applications and publishing accounts</li><li>Understanding of app monetization, in-app purchases, and subscription models</li></ul>Why Join Us?<ul><li>Ownership of end-to-end mobile application launches</li><li>Opportunity to work on impactful, scalable, and production-grade applications</li><li>Strong professional growth and leadership opportunities</li><li>Competitive compensation based on skills and experience</li><li>Flexible engagement options: Full-Time, Contract, or Freelance</li><li>Fully remote work environment</li></ul>Job Type: Full-timePay: From Rs200,000.00 per month

Senior Application Developer (Mobile Application)

Explore 685+ Cross platform mobile developer in Karachi this January. Find roles across top companies and apply now to boost your career.