FlutterFlow Developer Senior (5+ Years) Mumbai, India Full-time, on-site Apply for this role Overview

Unico Connect is seeking a Senior FlutterFlow Developer to ship cross-platform mobile apps faster using FlutterFlow combined with custom Dart code. The role builds production apps with Firebase or Supabase backends and extends the visual builder with custom widgets, actions, and functions where it falls short. The position is well suited to senior mobile engineers who combine no-code productivity with strong Flutter fundamentals.

Key Responsibilities

- Build production-grade FlutterFlow apps with custom Dart code where needed
- Integrate Firebase, Supabase, or Xano backends
- Implement complex flows including auth, payments, push notifications, chat, and location services
- Extend FlutterFlow with custom widgets, custom actions, and custom functions
- Optimise for App Store and Play Store submission
- Document handoff to engineering teams that maintain the app post-launch
- Mentor junior FlutterFlow developers on patterns and best practices
- Lead architecture discussions for FlutterFlow + custom code hybrid apps
- Govern mobile delivery quality including App Privacy and Data Safety declarations
- Author internal FlutterFlow playbooks and shared component libraries

Required Qualifications

- 5+ years of mobile development with at least 2 years using FlutterFlow
- Strong Dart and Flutter fundamentals so FlutterFlow can be extended with custom code
- Production experience integrating Firebase or Supabase
- Familiar with App Store and Play Store submission workflows
- Comfort reading designer specs and matching them precisely
- Capacity to debug FlutterFlow performance issues
- Working knowledge of REST APIs and JSON
- Excellent code review and written communication skills
- Track record of shipping multiple FlutterFlow apps to production
- Bachelor's degree or strong portfolio of FlutterFlow projects

Preferred Qualifications

- Open-source FlutterFlow extension authorship
- Native iOS or Android exposure




- Xano backend experience
- Bubble or other no-code platform experience
- CI/CD with Codemagic or Fastlane

AI Tools Proficiency Production engineering at Unico Connect assumes AI tools form part of the daily workflow rather than an experimental augmentation. For this role specifically:

- Cursor or Claude Code for Dart extensions and custom code
- AI-augmented Figma to FlutterFlow handoff tooling
- Claude or ChatGPT for code review and architecture decisions
- GitHub Copilot for inline code suggestions

Required Skills FlutterFlowFlutterDartFirebaseSupabaseNo-Code MobileCustom Widgets Benefits

- Hybrid working model — 1 day work-from-home per week
- MacBook Pro and external monitor for work
- Paid subscriptions to Claude, ChatGPT, and Cursor
- Team events, offsites, and outings
- Referral bonus when you bring in a successful hire

What we look for at Unico Connect Every Unico role expects the same underlying traits — regardless of department or seniority. If these resonate, apply.

AI-augmented by default Fluent with Claude, ChatGPT, Cursor, Figma AI, or whatever is relevant to your craft. We expect AI tools in the loop, not as a novelty.

Comfortable with startup pace Rapid cycles, real ownership, low ceremony. You will not be a cog.

Driven by value creation Output and outcomes matter more than process. You ship work that moves a metric.

Ownership mindset You treat the codebase, the deliverable, and the client relationship as your own.

Builder energy You joined because you want to ship amazing tech products, not warm a seat.

Ready to build the future?

Join our team of engineers and help us shape the next generation of AI-native software for clients across the globe.

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📌 FlutterFlow Developer (Mumbai)
🏢 Unico Connect
📍 Mumbai