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Deepanshu Mishra
🇮🇳India
Created AtUpstaffer since June, 2026
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Deepanshu Mishra — Full Stack Software Engineer

Expertise in Full Stack Web (1.0 yr.), React Developer (1.0 yr.), DevOps, Back-End Web, React Native.

 Last verified on June, 2026

Core Skills

Bio Summary

  • Proficient in full-stack development with expertise in TypeScript, React, Rust, Swift, and backend technologies including Prisma, PostgreSQL, and Bun, demonstrated through building scalable CMS, native macOS apps, and terminal tools.
  • Skilled in asynchronous programming, Rust backend refactoring, and cross-platform development using Tauri and React Native, enhancing startup latency and memory usage.
  • Hands-on with CI/CD pipelines, AWS deployment, and monitoring to maintain 99.9% uptime, alongside advanced automation integrating AppleScript and AI-driven transaction parsing.

Technical Skills

Programming Languages TypeScript
JavaScript Frameworks Hono, React
JavaScript Libraries and Tools React Native
Databases & Management Systems / ORM Prisma

Work Experience

Open Source Contributor & Maintainer - Athas Industries (Athas Code Editor)

Duration: May 2025 – Present
Summary:
  • Athas Code Editor is a cross-platform developer environment designed to enhance coding productivity and user experience
  • It is built using React, TypeScript, Rust, and Tauri, providing a modern and efficient code editing platform
Responsibilities:
  • Contributed core features and improvements to the code editor.
  • Implemented workspace restoration to reopen tabs and files across sessions, enhancing editor continuity and reliability.
  • Redesigned multi-project tab management with independent file trees and smoother folder switching.
  • Built syntax highlighting and TOML-based theme customization across multiple grammars.
  • Refactored Rust backend initialization and async operations to reduce startup latency and memory usage.
  • Stabilized undo/redo, workspace switching, and configuration persistence to prevent editor crashes.
Technologies: React, TypeScript, Rust, Tauri

Full Stack Software Engineer - Stealth Agency (High-performance CMS)

Duration: January 2025 – April 2025
Summary:
  • Developed a high-performance Content Management System (CMS) aimed at optimizing API efficiency and user interface components
  • The system was deployed on AWS EC2 with robust CI/CD pipelines and monitoring to ensure high availability
Responsibilities:
  • Architected the CMS using Next.js and Hono frameworks.
  • Reduced API calls by 40% through caching and query optimization.
  • Built reusable UI components with Shadcn UI.
  • Developed backend image-processing microservices with geolocation support.
  • Deployed the system on AWS EC2 with CI/CD, monitoring, and ensured 99.9% uptime.
Technologies: Next.js, Hono, Shadcn UI, AWS EC2, CI/CD

Full Stack Development Intern - SkillLancer Pvt. Ltd. (Cab-booking platform)

Duration: May 2024 – September 2024
Summary: Developed a cab-booking platform focused on improving user experience and system efficiency through advanced UI animations and real-time tracking features.
Responsibilities:
  • Developed the platform using Framer Motion and Maps Autocomplete.
  • Integrated Mapbox visualization and real-time tracking to improve route precision.
  • Optimized PostgreSQL database with indexing and query refactors to reduce latency.
Technologies: Framer Motion, Maps Autocomplete, Mapbox, PostgreSQL

Education

  • Rajkiya Engineering College, Azamgarh
    Bachelor of Technology in Information Technology; Relevant Coursework: Data Structures & Algorithms, Database Management Systems, Operating Systems, Web Development
    October 2023 – May 2027

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