Seymur Qasımov
Baku,Azerbaijan
Summary
Accomplished Senior Flutter Developer with over 5 years in developing scalable, high-performance cross-platform applications for iOS, Android, Windows, and macOS. Expertise in real-time systems, WebRTC, and clean architecture, alongside strong team leadership capabilities. Focused on delivering comprehensive software solutions and optimising application performance, while enhancing skills in native iOS development using Swift, UIKit, and SwiftUI.
Overview
7
7
years of professional experience
Work History
Artificial Intelligence Engineer
Adaptive BPM MMC
07.2026 - Current
- Integrated AI-powered features and APIs to enhance application functionality and user experience.
- Collaborated with cross-functional teams to integrate AI solutions, enhancing software platform capabilities.
- Optimised AI integration with development teams, improving system performance and ensuring seamless service communication.
- Designed and implemented intelligent automation workflows, streamlining business processes and enhancing operational efficiency.
- Tested, debugged, and maintained AI integrations to ensure reliability, scalability, and consistent performance.
Founder & Full Stack Engineer
Lunchbox.az (KitchenPlus)
06.2026 - Current
- Founded and developed Lunchbox.az, a corporate meal management platform with cross-platform mobile applications for iOS and Android using Flutter, streamlining corporate meal management for clients.
- Designed and developed backend services, APIs, and web-based customer and admin panels for employee management, weekly menus, orders, subsidies, and reporting.
- Integrated payment systems supporting company subsidies, personal balances, coupons, cashback, and card payments.
- Implemented courier management and real-time delivery tracking, ensuring timely order fulfilment from kitchen to employees.
- Built real-time kitchen dashboards for order processing, meal preparation, packaging, and production tracking, enhancing operational visibility and responsiveness.
- Integrated iiko POS, QR-based packaging workflows, push notifications, and real-time updates across the platform.
Senior Flutter Developer
Archansel
Germany, Frankfurt
11.2025 - 05.2026
- Specialised in developing scalable, high-performance mobile applications for iOS and Android using Flutter and Dart.
- Optimised application performance, responsiveness, and reliability across iOS and Android devices.
- Built and maintained GraphQL integrations to enhance data fetching efficiency, implementing clean architecture principles and modern state management with Riverpod and Bloc.
- Integrated device hardware capabilities for interactive, location-aware user experiences, enhancing user engagement and satisfaction.
- Developed Rategale, a social media platform that improved user engagement through GPS-based location services, compass integration, and radar functionality.
Lead Flutter Developer
BTARGE
Istanbul
09.2024 - 09.2025
- Developed and maintained cross-platform applications for Windows, macOS, iOS, and Android using Flutter and Dart.
- Led a team of 3 developers, overseeing technical architecture, code reviews, task prioritisation, and ensuring timely project delivery.
- Built and optimised real-time video conferencing features using WebRTC and OpenVidu, improving call stability and user experience.
- Designed scalable application architectures with reusable components, efficient state management, and clean coding practices.
- Integrated REST APIs, GraphQL services, and authentication systems to enable seamless functionality across complex business requirements.
- Managed full development lifecycle, encompassing performance optimisation, testing, deployment, troubleshooting, and maintenance for desktop and mobile platforms.
Flutter & RPA Developer
BTARGE
Istanbul
09.2024 - 02.2025
- Developed, deployed, and maintained RPA robots for AzeriCard-related business processes, streamlining operations and reducing processing time.
- Automated repetitive operational workflows to reduce manual work and improve process efficiency.
- Monitored, maintained, and troubleshot existing automation robots to ensure reliable operation.
- Integrated automation solutions with enterprise systems and APIs.
- Developed and maintained Flutter-based mobile and desktop applications to enhance user experience and functionality.
- Supported Apple ecosystem integrations and iOS application development.
- Collaborated with technical teams to optimise automation workflows and swiftly resolve operational issues.
Flutter Instructor
Developia Engineering Academy
08.2023 - 09.2024
- Designed and delivered hands-on Flutter training for 50+ students, focusing on state management, API integration, testing, and mobile development best practices to enhance their skills.
- Guided students through practical projects, code reviews, and debugging, while facilitating Git workflows to develop real-world skills and readiness for professional software engineering roles.
- Mentored students in clean architecture, scalable application development, and production-ready coding practices, with several former students now working professionally as Flutter Developers.
Flutter Developer
BTARGE
Istanbul
12.2021 - 09.2024
- Developed and maintained cross-platform Flutter applications for iOS and Android in a remote work environment, implementing push notifications, deep linking, and background services.
- Coordinated with backend developers on API design and integration to enhance data communication and ensure seamless application functionality.
- Incorporated Apple ecosystem features and services into iOS applications to enhance platform compatibility and elevate user experience.
- Executed diverse projects in e-commerce, task management, insurance, social media, and cryptocurrency, tailoring solutions to meet specific business requirements.
- Followed Agile/Scrum methodologies, participated in sprint planning, code reviews, team collaboration, and iterative product delivery.
Flutter Developer
Adaptive BPM
06.2024 - 06.2024
- Architected and developed a Flutter-based BPM application with custom workflow automation, RESTful API integration, and offline data synchronization using SQLite.
- Developed responsive mobile interfaces and integrated backend APIs, ensuring reliable, high-performance application experiences.
- Implemented custom state management solutions for complex business workflows, enhancing application performance and scalability.
Software Developer Intern
BTARGE
Istanbul
03.2020 - 12.2021
- Developed full-stack applications using Flutter for frontend and C#/.NET for backend, enhancing user experience during internship.
- Implemented real-time communication features with SignalR and WebSocket, enabling instant data updates for users.
- Contributed to designing and implementing RESTful APIs, including authentication and authorisation mechanisms.
- Designed and optimised databases using SQL Server and Firebase, improving data management and retrieval.
Education
Master's Degree - Computer and Network Security
Azerbaijan State Technical University
Baku,AzerbaijanMaster's Degree - Political Science and Public Administration
Cappadocia University
Cappadocia,TurkeyBachelor's Degree - Information Security
Azerbaijan State University of Oil and Industry
Baku,AzerbaijanSkills
- RESTful API integration, GraphQL Integration
- API error handling & State management (Bloc, Riverpod, Provider)
- AutoRoute, GoRouter
- UI performance optimisation
- Git (branching, pull request workflow)
- In-App Purchases, Odero Integration, OmniTech Integration
- Git / GitHub / GitLab/ Shorebird Code Push
- CI/CD Pipelines (Codemagic, Github Actions), Docker
- Push Notifications (Firebase FCM), Mobile Analytics integration
- Firebase, Supabase, Firebase Firestore
- Unit Testing, Integration Testing, Widget Testing
- App Store & Google Play publishing
- Clean Architecture
- Azure DevOps Server
- WebRTC, WebSocket, SignalR
- Native platform channel integration (MethodChannel, EventChannel)
- Desktop Application Development
- UI/Session Management, Networking
- SwiftUI, UIKit
- Async/await, GCD (Grand Central Dispatch)
- Auto Layout, Responsive Design
Websites, Portfolios, Profiles
https://www.linkedin.com/in/seymur-qasimov-60777124b
https://seymur-portfolio.web.app
Timeline
Artificial Intelligence Engineer
Adaptive BPM MMC
07.2026 - Current
Founder & Full Stack Engineer
Lunchbox.az (KitchenPlus)
06.2026 - Current
Senior Flutter Developer
Archansel
11.2025 - 05.2026
Lead Flutter Developer
BTARGE
09.2024 - 09.2025
Flutter & RPA Developer
BTARGE
09.2024 - 02.2025
Flutter Developer
Adaptive BPM
06.2024 - 06.2024
Flutter Instructor
Developia Engineering Academy
08.2023 - 09.2024
Flutter Developer
BTARGE
12.2021 - 09.2024
Software Developer Intern
BTARGE
03.2020 - 12.2021
Master's Degree - Computer and Network Security
Azerbaijan State Technical University
Master's Degree - Political Science and Public Administration
Cappadocia University
Bachelor's Degree - Information Security
Azerbaijan State University of Oil and Industry