Prateek Gupta
Bangalore
Contact details — on requestProof of Work — on request
Experience
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Senior Software Engineer
Sense · Apr 2026 – Present
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Senior Software Developer (Flutter)
Sense · Apr 2026 – Present
- Lead end-to-end mobile development for an AI-powered talent engagement platform serving 100K+ recruitment sessions, owning all App Store and Google Play releases.
- Architected a modular Clean Architecture migration that reduced new-feature development time 15% and lowered regression defects across releases.
- Built a Jenkins CI/CD pipeline that automates all app deployments through AWS EC2, eliminating manual store uploads and cutting release overhead 40%.
- Drove team adoption of AI tools (Cursor, Copilot) for large-scale refactoring and automated unit-test generation, increasing engineering velocity 20%.
- Mentor 3 junior engineers and lead code reviews on state management and architecture, raising code consistency and reducing review turnaround for the mobile team.
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Software Developer
Sense · Oct 2024 – Present
- Architecting the core mobile platform for an AI-powered talent engagement system.
- Engineering: Converting complex wireframes into high-performance UI components.
- Integrations: Connecting enterprise REST APIs and WebSockets for real-time sync with Workday and Bullhorn.
- Performance: Reducing cold-start time from 2s to 300ms using background Isolates and caching.
- Management: Using Provider for state management and overseeing the full SDLC for App Store/Play Store releases.
- Stability: Maintaining a 99.9% crash-free rate via Sentry and Firebase monitoring.
- Efficiency: Leveraging AI tools like Cursor to accelerate refactoring and optimize engineering velocity.
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Software Developer (Flutter)
Sense · Oct 2024 – Mar 2026
- Cut app cold-start time 85% (2s
- 300ms) by moving heavy CRM data sync off the main thread into background Isolates, keeping the UI responsive and speeding app launch.
- Introduced API response caching for infrequently-changing data, saving ~9.5M backend calls per month and reducing load times.
- Built a localization framework from scratch supporting 10+ languages, unlocking market expansion to 50K+ international users.
- Implemented deep linking to unblock enterprise SSO login for agencies previously unable to authenticate inside the in-app WebView, routing them through the native browser and back into the app and growing the active user base ~10%.
- Integrated enterprise REST APIs and CRM systems to deliver real-time data flow across 100K+ sessions, sustaining a 99.9% crash-free rate via Sentry and Firebase Analytics.
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Flutter Developer
Fitmint · Oct 2023 – Oct 2024
- Developing a Web3-based walk-to-earn application with 500k+ downloads.
- Frontend: Converting complex wireframes into responsive, high-performance UI components.
- Integrations: Connecting REST APIs and synchronizing secure blockchain data for real-time updates.
- State Management: Utilizing GetX to manage complex application states and reactive navigation.
- Hardware: Implementing GPS and motion sensor integration for high-precision activity tracking.
- Native Bridge: Architecting Method Channels in Swift and Kotlin for real-time Home Screen Widgets.
- Deployment: Managing the full SDLC from hardware integration to Play Store shipping.
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Software Developer (Flutter)
Fitmint · May 2023 – Oct 2024
- Built an activity-tracking module on Google Fit and Apple HealthKit achieving 98% step-count accuracy for 500K+ users.
- Shipped native Home Screen Widgets via custom Method Channels in Swift and Kotlin, increasing daily active user engagement 12%.
- Led mobile frontend development for a Web3 walk-to-earn app using GetX, handling secure Ethereum/Matic on-chain transactions.
- Owned the monetization engine with RevenueCat (subscriptions, trials, entitlements) for a global user base, streamlining premium conversion.
- Increased user retention 20% through reward-based notifications and offline activity caching with local SQLite.
- Cut critical crash rate below 0.5% and reduced tracking battery consumption 20% by resolving hardware-specific sensor edge cases.
Flutter Developer
Chat360 · May 2023 – Sep 2023
Head Of Public Relations
Robotics Society, NIT Hamirpur · Aug 2022 – Jun 2023
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Mobile Application Developer
Angrish Marketing · Nov 2022 – May 2023
Software Developer Internship
Menon and Menon Ltd · Jun 2022 – Nov 2022
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Software Developer Internship
iQub · Jun 2022 – Nov 2022
Coordinator
Robotics Society, NIT Hamirpur · Jun 2021 – Aug 2022
Software Engineer Intern
Regami Solutions · Jan 2022 – Jul 2022
Software Engineer Intern
Jan Elaaj · May 2021 – Sep 2021
Executive
Robotics Society, NIT Hamirpur · Nov 2020 – Jun 2021
Volunteer
Robotics Society, NIT Hamirpur · Oct 2019 – Nov 2020
Skills 0 proven through work
Also works with
Blockchain Platform DevelopmentEnvironment-Specific Configuration ManagementTechnical Solution DesignFront-end DevelopmentError Prevention DesignUI Implementation from DesignMinimum Viable Product DevelopmentBusiness Growth StrategyFitness Tracking ImplementationAPI IntegrationClient-Side Caching StrategiesAndroid Services ImplementationJava Thread ManagementDart Isolates UsageAsynchronous ProgrammingConcurrent Workflow ImplementationApplication Performance OptimizationAgile MethodologyProblem SolvingBusiness Logic ImplementationCode OptimizationWork Planning and PrioritizationAI-Assisted DevelopmentCursor IDE UsageAI Tool EnablementSoftware Library DevelopmentCode RefactoringSystem EnhancementGeneral ScriptingSoftware Architecture PrinciplesModular System DesignClean ArchitectureVersion Control with GitHubCode ReviewCloud Code UsageAI Tools UsageApp Store Connect UsageAndroid App PublishingBuild TriggeringFastlane UsageJenkins Pipeline ConfigurationCI/CD Pipeline ImplementationSoftware Development PracticesCryptocurrency Payment SystemsSenior Engineering LeadershipChat Feature ImplementationCRM System DevelopmentFlutter Development
Proof of Work
Proof of Work
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Education
Bachelor of Technology, B.Tech
National Institute of Technology (NIT) Hamirpur · 2019 — 2023
Contact details
Contact details
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