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applications developer

Empire Tecknologies

Job Description:Empire Tecknologies is seeking a skilled C# Desktop Application Developer to join our team. You will work on developing and maintaining WinForms/WPF desktop applications and integrating with SQL Server.Responsibilities:Develop, test, and maintain desktop applications in C#Work with databases using ADO.NET / SQL ServerTroubleshoot and debug issues efficientlyCollaborate with team members on project requirementsRequirements:Minimum 2 years experience in C# desktop developmentStrong knowledge of WinForms/WPFExperience with SQL Server / ADO.NETGood problem-solving skills and attention to detailJob Type: Full-timeWork Location: In person

C# Desktop Application Developer

MS Global INC.

We&rsquo;re Hiring: Flutter DeveloperWe are looking for a skilled and passionate Flutter Developer to join our team. The ideal candidate will be responsible for developing high-quality cross-platform mobile applications using Flutter, ensuring smooth performance, and delivering exceptional user experiences.Key Responsibilities:Develop, test, and deploy mobile applications using Flutter (iOS &amp; Android).Collaborate with the design and backend teams to deliver scalable and high-performing apps.Write clean, maintainable, and efficient code.Integrate APIs and third-party libraries as required.Debug, troubleshoot, and resolve technical issues.Continuously research and implement the latest trends, tools, and best practices in mobile app development.Ensure timely delivery of assigned projects within deadlines.Requirements:Proven experience as a Flutter Developer (minimum 1&ndash;2 years preferred).Strong knowledge of Dart programming language.Experience with REST APIs, JSON, and third-party integrations.Familiarity with Git version control.Understanding of UI/UX principles and responsive design.Ability to work independently as well as in a collaborative team environment.Strong problem-solving skills and attention to detail.Benefits:Competitive salary package (PKR 60,000 &ndash; 80,000).Professional growth opportunities.Friendly and collaborative work environment.Exposure to diverse and challenging projects.Apply now at: msworldhr@gmail.comJob Types: Full-time, Part-timePay: From Rs60,000.00 per monthAbility to commute/relocate:<ul><li>Karachi: Reliably commute or planning to relocate before starting work (Required)</li></ul>Application Question(s):<ul><li>n: </li></ul>How many months of experience do you have working as a Flutter Developer?Work Location: Remote

SENIOR FLUTTER DEVELOPER

Retail online

Job Summary:The Android Developer is responsible for designing, developing, and maintaining applications for devices powered by the Android operating system. This role requires expertise in Android SDK, proficiency in Java/Kotlin, and a strong understanding of mobile application development principles. The Android Developer will work closely with cross-functional teams to deliver high-quality mobile applications that provide an exceptional user experience.Key Responsibilities:1. Application Development:- Design and develop advanced applications for the Android platform using Java/Kotlin.- Collaborate with cross-functional teams to define, design, and ship new features.- Ensure the performance, quality, and responsiveness of applications by conducting unit tests and debugging.2. User Interface (UI) Design:- Implement intuitive and user-friendly interfaces that provide a seamless user experience.- Collaborate with designers to implement and refine UI/UX designs.- Ensure applications adhere to Google&rsquo;s design guidelines and best practices.3. API Integration:- Integrate applications with backend services using RESTful APIs and other web services.- Ensure secure data transmission between the application and backend systems.- Optimize network usage and handle data caching effectively.4. Code Maintenance and Documentation:- Write clean, maintainable, and well-documented code that follows best practices and coding standards.- Refactor existing code to improve performance, readability, and maintainability.- Maintain detailed documentation for application architecture, code, and APIs.5. Testing and Debugging:- Conduct thorough testing of applications, including unit testing, integration testing, and end-to-end testing.- Debug and resolve issues, including crashes, bugs, and performance bottlenecks.- Use tools like Android Studio and Firebase for monitoring and debugging.6. Version Control and Collaboration:- Use version control systems like Git to manage code repositories and collaborate with other developers.- Participate in code reviews to ensure code quality and consistency across the team.- Collaborate with backend developers, designers, and other stakeholders to deliver high-quality software.7. Continuous Improvement:- Stay updated with the latest Android development trends, tools, and technologies.- Continuously research and implement new technologies and features that improve the user experience.- Propose and implement improvements to existing applications and development processes.8. App Deployment and Maintenance:- Prepare applications for deployment to the Google Play Store, including optimizing performance and ensuring compatibility with various devices.- Monitor and maintain applications post-launch, including releasing updates, fixing bugs, and adding new features.- Gather user feedback and make data-driven decisions to improve application functionality and usability.Qualifications:- Bachelor&rsquo;s degree in Computer Science, Information Technology, or a related field.- Minimum of 2-4 years of experience in Android development.- Proficiency in Java and Kotlin programming languages.- Strong understanding of Android SDK, Android Studio, and other development tools.- Experience with RESTful APIs, third-party libraries, and integrating web services.- Familiarity with version control systems (e.g., Git) and agile development methodologies.- Knowledge of mobile UI/UX principles and best practices.- Strong problem-solving skills and attention to detail.- Excellent communication and teamwork abilities.- Ability to manage multiple projects and meet deadlines.Work Environment:- Night Shift: 7PM-4AMCompensation:-Market competitive salary, yearly Bonus, Family Medical etc.Job Type: Full-timeWork Location: In person

Android Developer

Simpaisa Payment Gateway

Summary:Tapmad is seeking a skilled Android Developer to design and develop cutting-edge mobile applications. This role blends strong technical expertise with creative problem-solving to deliver seamless and high-performance Android experiences. You&rsquo;ll play a key role in transforming ideas into functional, user-friendly apps that directly contribute to our product innovation and growth.Key Responsibilities:&middot; Design and build advanced Android applications (mobile &amp; TV) using Kotlin.&middot; Develop and optimize video streaming features with ExoPlayer/JWPlayer.&middot; Implement casting (Chromecast, SmartView) for seamless playback across devices.&middot; Integrate and manage deep linking for smooth navigation and personalized flows.&middot; Implement and manage Google AdMob banner ads for monetization.&middot; Collaborate with other teams, designers, and backend teams.&middot; Work with APIs and third-party SDKs (REST/JSON, Retrofit, etc.).&middot; Ensure high performance, stability, and scalability of apps.&middot; Troubleshoot, debug, and resolve application issues.&middot; Stay updated with the latest Android, Jetpack, and media streaming technologies.Requirements:&middot; Bachelor&rsquo;s degree in computer science, Software Engineering.&middot; 2&ndash;4 years of professional Android development experience.&middot; Proficiency in Kotlin and Jetpack Compose experience is a plus.&middot; Strong understanding of Android SDK, Jetpack libraries, and modern architecture (MVVM, Clean Architecture).&middot; Experience with video streaming, media players (ExoPlayer/JWPlayer), and DRM.&middot; Experience with deep linking and navigation components.&middot; Hands-on experience with Google AdMob banner ads.&middot; Familiarity with Git.&middot; Experience with Dependency Injection (Hilt)&middot; Experience with Jetpack Compose and Android TV app development is a plus.Job Type: Full-timeWork Location: In person

MRP Elite Pvt Ltd

Position: Oracle APEX DeveloperLocation: Karachi (Onsite)Role:Develop, implement, and maintain custom applications using Oracle APEX, working closely with stakeholders, PMs, and IT teams to deliver scalable, high-quality solutions.Key Responsibilities:<ul><li>Design, develop, and maintain Oracle APEX applications.</li><li>Gather requirements, create technical specs, and build efficient solutions.</li><li>Develop/optimize Oracle PL/SQL queries, procedures, and triggers.</li><li>Design intuitive UI/UX using HTML, CSS, JavaScript.</li><li>Optimize performance and scalability; resolve bottlenecks.</li><li>Test, debug, and ensure code quality.</li><li>Integrate with internal/third-party systems via APIs/web services.</li><li>Maintain documentation and user guides.</li><li>Collaborate with IT and project management teams.</li></ul>Requirements:<ul><li>Experience: 4&ndash;5 years in Oracle APEX &amp; Oracle DB tech.</li><li>Education: Bachelor&rsquo;s in CS, IT, or related field (or equivalent).</li><li>Proficiency: Oracle APEX (v18+), PL/SQL, SQL, HTML, CSS, JavaScript, REST API integration.</li><li>Skills: Relational DBs, data modeling, version control (Git/SVN), problem-solving, teamwork.</li></ul>Nice to Have:<ul><li>Oracle APEX security best practices.</li><li>Cloud (Oracle Cloud, AWS).</li><li>Agile methodologies.</li><li>BI tools/reporting.</li></ul>Benefits:Competitive salary, health benefits, professional development, flexible work arrangements.Job Type: Full-time

Oracle APEX Developer

TPL Trakker Ltd

We are looking for a skilled Flutter Developer with strong expertise in cross-platform mobileapplication development. The ideal candidate should have hands-on experience building andpublishing apps on both Google Play Store and Apple App Store, along with a solid understandingof the latest Google and iOS policies.Responsibilities:<ul><li>Design, develop, and maintain high-quality mobile applications using Flutter.</li><li>Collaborate with product managers, designers, and backend developers to deliver scalable and</li></ul>user-friendly apps.<ul><li>Publish and maintain apps on Google Play Store and Apple App Store, ensuring compliance</li></ul>with their latest policies and guidelines.<ul><li>Implement state management using GetX and maintain clean, scalable code.</li><li>Integrate and customize Google Maps APIs within applications.</li><li>Optimize app performance, troubleshoot issues, and implement bug fixes.</li><li>Stay updated with the latest Flutter SDK updates, Google/Apple app submission policies, and</li></ul>industry best practices.<ul><li>Write well-documented, reusable, and testable code.</li></ul>Requirements:<ul><li>4+ years of experience in mobile application development, with at least 2+ years in Flutter.</li><li>Strong knowledge of Dart language and Flutter widgets.</li><li>At least 2 published apps on both Google Play Store and Apple App Store (links must be</li></ul>mentioned in CV).<ul><li>Experience with Google Maps integration and location-based services.</li><li>Good understanding of GetX state management.</li><li>Familiarity with Google Play Console and App Store Connect processes.</li><li>Knowledge of latest Google Play &amp; iOS App Store policies (permissions, data privacy,</li></ul>background services, etc.).<ul><li>Experience working with RESTful APIs, Firebase, and third-party integrations.</li><li>Strong debugging and problem-solving skills.</li></ul>Preferred Skills:<ul><li>Experience with payment gateway integration (e.g., in-app purchases, subscriptions).</li><li>Knowledge of push notifications (Firebase Messaging, APNs).</li><li>Understanding of CI/CD pipelines for Flutter apps.</li><li>Familiarity with app security best practices.</li></ul>Location: TPL Trakker, Korangi, near Shan ChowrangiJob Type: Full-timeWork Location: In person

FLUTTER DEVELOPER

Systellex Inc

We are seeking a skilled SONiC OS Developer to join our networking and systems engineering team. The ideal candidate will have at least 1 year of experience in SONiC (Software for Open Networking in the Cloud) development, including customization, module development, and integration for enterprise and cloud-scale networking solutions.Key Responsibilities:<ul><li>Develop and customize SONiC OS features and modules based on system requirements</li><li>Design and implement enhancements to SONiC infrastructure, management framework, and platform integration</li><li>Collaborate with hardware and software teams to integrate SONiC with networking devices</li><li>Debug and resolve issues in SONiC-based network environments</li><li>Contribute to upstream SONiC community (optional, but preferred)</li><li>Write and maintain documentation for developed features and module</li></ul>Required Qualifications:<ul><li>Minimum 1 year of hands-on experience with SONiC OS development</li><li>Strong experience in Linux kernel, networking stacks, and open networking software</li><li>Experience in developing or customizing SONiC modules, like:</li><li>Platform drivers</li><li>CLI/Management interface</li><li>Experience with network automation tools (Ansible, Netconf, etc.)</li><li>Configuration and orchestration layers (e.g., ConfigDB, Minigraph)</li><li>Proficiency in Python and C/C++</li><li>Familiarity with Docker, gNMI, Redis, and YANG models</li><li>Understanding of network protocols: BGP, LLDP, SNMP, VLAN, etc.</li><li>Experience working with Sonic SDK, Sonic-BRCM, or other switch ASIC SDKs is a plus</li></ul>Job Type: Full-timePay: Rs100,000.00 - Rs200,000.00 per monthEducation:<ul><li>Bachelor's (Preferred)</li></ul>Work Location: In person

SONiC OS Developer

Explore 417+ Applications developer in Karachi this September. Find roles across top companies and apply now to boost your career.

417 applications developer jobs IN Karachi

C# Desktop Application Developer

SENIOR FLUTTER DEVELOPER

Android Developer

Android Developer

Oracle APEX Developer

FLUTTER DEVELOPER

SONiC OS Developer