Available for New Opportunities

Saurav Jangid

Software Developer & UI/UX Designer crafting privacy-centric, mobile-first applications. Driven by Feature-First architectures and minimalist aesthetics.

Explore Work Contact Me

Bridging Commerce & Code.

Based in Bhiwadi, Rajasthan. Currently pursuing my Bachelor of Commerce (B.Com), my journey into software development is driven by a passion for creating independent, self-sustaining digital products. I don't just write code; I look at software through the lens of monetization, user trust, and market viability.

My design philosophy revolves around "Modern Minimalism" — cinematic dark themes, frictionless onboarding, and applications that prioritize the user's workflow above all else.

The Offline-First Mandate

I build tools that respect user data. By keeping sensitive processing on-device and utilizing local databases for a offline first architecture.

Privacy Centric

On-device encryption & secure handshake protocols.

Local-First

Expertise in Isar NoSQL for high-performance offline storage.

Mobile Native

Deep integration with device APIs and background services.

Reverse Eng.

Deciphering private APIs and building custom integrations.

Technical Arsenal

A curated stack focused on performance, security, and scalable architecture.

Client & Mobile

  • Flutter & Dart Expert

    BLoC state management, Canvas rendering.

  • Native Android (Java) Advanced

    Background services, Google ML Kit (OCR).

  • UI/UX Design Advanced

    Cinematic themes, workflow optimization.

Backend & Data

  • Node.js & Express Advanced

    API development, automation scripts.

  • Isar Database Expert

    Local-first architecture, UUID sync logic.

  • PostgreSQL Intermediate

    Relational data modeling.

Systems & Security

  • API Reverse Engineering Advanced

    GraphQL, token interception, web APIs.

  • Security Logic Advanced

    3-step handshakes, emulator/root gatekeeping.

  • Validation Advanced

    Zod schema validation, data integrity.

Why collaborate with me?

Complex State Mastery

I handle complex UI states and distributed data logic (like UUID conflict resolution) to ensure seamless user experiences across devices.

Stealth & Security

From bypassing API restrictions to building anonymous tools, I understand how to protect data and build resilient systems against reverse engineering.

Product Vision

As an independent creator, I don't just take tickets. I think about monetization, onboarding friction, and visual aesthetics from day one.

My Offerings

Value I Deliver

Mobile Ecosystems

Developing fluid, 60fps mobile applications utilizing Flutter and Native Java. From complex canvas drawing to system-level Accessibility Services and ML Kit OCR integrations.

Flutter Dart Java

Resilient Backends

Architecting secure, schema-validated Node.js backends. Implementing dynamic config delivery, string obfuscation, and robust relational database structures.

Node.js PostgreSQL Prisma

Premium UI/UX

Crafting cinematic, dark-themed interfaces that reduce cognitive load. Focus on high-frictionless user flows, micro-interactions, and pixel-perfect implementation.

Figma Prototyping Interaction
Portfolio

Selected Works

A curation of privacy-first utilities, system-level automation, and offline-first productivity tools.

Unveil

Flutter • Node.js

A privacy-focused Instagram utility featuring a cinematic UI. Designed for HD media archiving and detecting hidden mentions utilizing private web APIs.

The "Oracle" Strategy

Solved the challenge of securely mapping IG user IDs to FCM tokens. Implemented a "Proof of Ownership" flow using the Instagram Graph API as a trusted oracle for verification via webhooks.

Infynote

Local-First • Sync

An offline-first, infinite canvas note-taking ecosystem. Supports 2D matrix transformations for text, images, and YouTube embeds with zero latency.

Advanced Sync Engine

Engineered the transition from a purely offline Isar database to cloud-synced Postgres/S3. Built a robust sync engine utilizing UUIDs to manage complex multi-device conflict resolution.

QuickCopy

Native Java • ML Kit

An open-source Android utility enabling on-device OCR. Scrapes text from "un-copyable" locked UIs (like Instagram or YouTube) using system overlays.

High-Performance Trade-off

Consciously bypassed Flutter cross-platform bridges to leverage deep Android APIs (Accessibility Services). Integrated Google ML Kit to ensure real-time, zero-latency text extraction.

Qyptor

A workflow automation (similar to n8n) platform featuring a visually intuitive drag-and-drop builder interface for mapping out complex logic chains.

Flutter & Node.js

IncogTalk

An anonymous chat bot integrated directly inside Instagram dm, handling complex messaging state securely.

Node.js

Professional Timeline

Present

Independent Developer

Designing and launching proprietary software solutions focusing on privacy, utility, and local-first architecture.

Ongoing

Bachelor of Commerce (Final Semester)

Currently completing the 6th semester. Bringing a business and commercial perspective to scalable software engineering.

Let's build something exceptional.

Whether it's a complex architectural challenge or a fresh mobile venture, I'm open to collaborations and new opportunities.

Location

Bhiwadi, Rajasthan, India