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Job Title


Fullstack Flutter Dart Parse Server Developer (Freelance)


Company : QuantumGenie


Location : Belgaum, Karnataka


Created : 2025-07-23


Job Type : Full Time


Job Description

We are looking for a highly skilled and energetic Full-Stack Developer who is proficient in Flutter (Dart) and Parse Server to help us maintain, improve, and scale our mobile application. This is not your typical 9-to-5 role — we are seeking someone who is available on short notice, thrives under pressure, and is passionate about mobile-first product development.What You’ll Be Working On:Maintaining and building new features in a Flutter mobile app (Android + iOS) Updating and optimizing our Parse Server backend (Node.js + MongoDB) Working closely with our team to handle frequent hotfixes and rapid feature rollouts Implementing secure communication between frontend and backend (JWT, tokens, encryption) Obfuscating and securing sensitive logic and keys on both sides Optimizing performance, reliability, and scalabilityOur Tech Stack:Frontend: Flutter, Dart Backend: Parse Server (Node.js) Database: MongoDB Infrastructure: DigitalOceanIdeal Candidate:Has hands-on experience building apps with Flutter and Dart Has built or maintained backends using Parse Server Is familiar with security best practices: secure token-based authentication, data encryption, API key protection, rate limiting, etc. Comfortable working independently and solving problems proactively Available to respond quickly to urgent issues or bugs Enthusiastic about working in a fast-paced environment with evolving requirements Open to completing a short technical challenge before selection Freelance / contract-based with flexible availabilityDeliverables Include:Code updates and new features in Flutter Secure backend logic on Parse Server Clear documentation for future developers Collaboration over chat or calls to understand urgent requirementsPosition Type:Freelance (remote) Flexible working hours, but responsiveness is key Paid based on monthly retainer, post-evaluation