01. Technical Profile
Darshan Jadhav
Mobile & Desktop Software Engineering.
I build reliable mobile and desktop applications, with a focus on performance, offline support, clear data handling, and device security.
Education: Third-year Diploma student in Computer Engineering & IoT at Cusrow Wadia Institute of Technology, Pune.
Cross-Platform
Building cross-platform apps with Dart and Flutter, with native integrations in Kotlin, Java, and C++.
Local-First
Designing apps that store data on the device and support offline use with Drift, SQLite, and Hive.
Device Security
Protecting sensitive device data and keys with Android Keystore and iOS Keychain.
State Architecture
Managing app state and screen updates with Riverpod, BLoC, and reactive programming.
02. Work Experience
Engineering Experience
I work on improving application performance, connecting apps to operating-system features, and maintaining automated tests.
Software Engineer Intern
Aytida Technologies — Pune, India | 25 June 2026 – 11 September 2026
• Performance: Improved data handling and screen updates, reducing unnecessary widget rebuilds by 40% and helping the app maintain smooth 60/120 FPS performance.
• Native integrations: Connected app code to operating-system APIs to support background tasks and scheduling.
• Automated testing: Built integration tests that achieved 90%+ test coverage and help catch issues when external frameworks change.
03. Project: Habit Tracker
DOINGNOW
DOINGNOW is a habit tracker that helps people build small, consistent routines and remember the everyday tasks that matter.
Reliable Background Reminders
• Background reminders: Integrated native alarm and reboot handling to help reminders run on schedule.
• Background processing: Moved heavier notification and scheduling work to background isolates to keep the app responsive.
04. Project: Productivity Workspace
ROCEN
ROCEN brings everyday productivity tools into one workspace, with a lightweight interface designed to stay responsive and easy to use.
Everyday Tools in One Workspace
• Everyday tools: Brings together QuickNote, a synced clipboard, checklists, and 365-day environment settings in one place.
• Responsive layout: Uses flexible layouts and avoids unnecessary complexity to keep the interface clear and quick to navigate.
05. Project: System Framework
REACNAR
REACNAR is a system framework in active development, focused on building a responsive and reliable user experience.
Development Status
• Current status: Early-release project. I am testing how components load and how screens render.
• Goal: Build a reliable interface where separate parts communicate clearly and handle events without disrupting the user experience.
06. Project: Local Ledger
EXOMIC
EXOMIC is a local ledger project designed to record transactions and manage structured data securely on the device.
Local Data and Smooth Updates
• Smooth updates: Designed screen updates that reflect local transactions as data changes, without making the interface stutter or lag.
• Local data: Built structured SQLite storage to track app state and keep utility data separated.
07. Project: Habit & Wellness Dashboard
VIDADOR
VIDADOR is a simple habit and wellness dashboard for tracking daily activity and routines.
Habit and Wellness Tracking
• Visual design: Uses a clear black-and-white interface with minimal visual clutter.
• Daily tracking: Supports tracking steps, water intake, sleep, and mindfulness in one dashboard.
08. Project: Utility Dashboard
LUVIASUN
LUVIASUN combines four tools in one app: live environmental data, motion-based spatial mapping, calendar planning, and an arcade-style performance test.
Four Utilities in One App
• OLED-friendly display: Uses a strict black-and-white palette designed to reduce unnecessary screen power use during longer sessions.
• Custom graphics: Draws visuals with Flutter's custom painting tools instead of loading external image assets.
09. Project: Interactive Terminal Workspace
STUDIO
STUDIO is a browser-based workspace that brings a terminal-style interface and modular tools together, including code editing and GitHub-connected workflows.
A Modular Web Workspace
• Integrated tools: Brings utilities such as a code editor, calculator, and GitHub tools into one browser workspace.
• Safer previews: Uses sandboxed previews and controlled network access when working with repository content.
10. Engineering Approach
How I Build Software
// Offline-First
I design core features to work when internet access is weak or unavailable, keeping relevant data on the device where appropriate.
// Smooth Performance
I focus on predictable screen updates and responsive interactions to reduce unnecessary work and dropped frames.
// Clear Interfaces
I keep interfaces easy to understand through consistent spacing, readable typography, and strong contrast.