Shaban Shaikh
Contact details — on requestProof of Work — on request
Experience
C
Mobile Application Developer
Calyx Solutions UK Ltd · Jun 2025 – Present
- At Calyx Solutions, I work as a Flutter Developer contributing to the development of secure, scalable, and high-performance fintech applications.
- My role focuses on building seamless international payment experiences, enhancing app reliability, and integrating advanced financial features.
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Software Engineer
Calyx Solutions UK Ltd · Jun 2025 – Present
- Engineered 15+ international payment applications with end-to-end encryption, biometric authentication and Firebase push notifications, serving users across the UK and Europe.
- Implemented platform-specific native modules using Flutter Platform Channels — Swift for iOS-side KYC camera integrations and Kotlin.
- Incorporated multiple payment gateways including Payceler, AccessMS, VolumePay, and Trust Payments.
- Collaborated with backend and integration teams to ensure smooth API integration while working in an Agile/Scrum environment.
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Flutter Developer
Calyx Solutions UK Ltd · Jun 2025 – Present
- Engineered 10+ international payment applications with end-to-end encryption, biometric authentication (Face ID / Touch ID on iOS, Fingerprint API on Android), and Firebase push notifications, serving users across the UK and Europe.
- Implemented platform-specific native modules using Flutter Platform Channels Swift for iOS-side KYC camera integrations and Kotlin for Android NFC-based card reader support.
- Incorporated multiple payment gateways including Payceler, AccessMS, VolumePay, and Trust Payments.
- Collaborated with backend and integration teams to ensure smooth API integration while working in an Agile/Scrum environment.
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Flutter Developer
Quantum Infotech Private Ltd · Mar 2023 – Jun 2025
- Built and maintained 15+ cross-platform mobile applications using Clean Architecture across multiple enterprise projects.
- Developed Android-specific features in Kotlin including custom camera modules, background services (WorkManager), and deep-link handling via Android Intent filters.
- Implemented iOS-specific code for App Clips, Share Extensions, and Keychain-based secure token storage.
- Worked extensively with Bloc, Provider, and GetX for complex state management solutions.
- Collaborated directly with clients to gather requirements, plan feature roadmaps, and deliver solutions aligned with business objectives on time.
Mobile Application Developer
Quantuminfotech Inc · Mar 2023 – Jun 2025
- At Quantum Infotech Private Ltd, I worked as a Flutter Developer, building and maintaining multiple cross-platform mobile applications with clean and scalable architecture.
- I implemented state management using Provider, Bloc, and GetX to handle complex application workflows efficiently.
- I collaborated directly with clients to gather requirements, plan features, and deliver solutions aligned with their needs.
- Additionally, I contributed to code reviews, debugging, and designing reusable components to ensure high-quality, maintainable code.
Skills 0 proven through work
Also works with
Technical Issue DetectionCustomer Issue ResolutionFinding Customer NeedsUser Interface DesignKotlin DevelopmentApplication Performance OptimizationImage ProcessingData TransformationFile System ManagementMobile Device Permissions ManagementCamera Feature ImplementationiOS DevelopmentSwift ProgrammingFlutter Method Channel UsageNative Module DevelopmentStreaming Data ProcessingEvent Listener ImplementationWorkManager ImplementationFrontend Routing ImplementationDeep Linking ImplementationWeb Application Security ImplementationTechnical TroubleshootingVersion Control with GitHubCode ReviewSoftware Quality AssuranceUser Story ImplementationApp Store Connect UsageAndroid App PublishingApplication DeploymentPayment Gateway IntegrationKYC ProcessingAPI IntegrationFintech Platform DevelopmentMobile Application DevelopmentFlutter Development
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Education
Master's Degree, Computer Applications
Shivaji University, Kolhapur · 2023 — 2025
Bachelor's Degree, Computer Applications
Shivaji University · 2020 — 2023
Projects
Contact details
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