SDE 2 - Flutter Developer (Interactive Games)

Superlivingapp; Hinoba-an; On-site; PHP 420,000 - 700,000; Full time

Job summary

Superlivingapp in the Philippines is seeking a Flutter mobile developer who cares about feel as much as function, owning features from prototype to ship-it version.

You'll design and ship interactive games and animated experiences using Flutter and Dart, write clean, testable code, and collaborate with designers to iterate on feel.

Experience with Riverpod/Bloc, custom rendering, performance profiling, and a portfolio is required; additional Node.js, Python, or Flame engine experience is a plus.

Qualifications

• Solid experience building apps or games in Flutter and Dart.
• Strong grasp of object-oriented programming: classes, inheritance, encapsulation, and composition.
• Comfort with state management (Riverpod, Bloc, Provider, or similar) and the ability to explain choices.
• Experience with animations, gestures, and custom rendering beyond standard widgets.
• Familiarity with performance profiling using Flutter DevTools and understanding widget rebuild cycles.
• Disciplined memory and lifecycle management; you dispose your controllers and know why that matters.
• A portfolio, repo, or shipped app we can actually look at.

Responsibilities

• Design and build interactive games and animated experiences in Flutter from concept to release.
• Write clean, maintainable, testable Dart code that others can read.
• Build custom UI and rendering beyond standard widgets using CustomPainter and Canvas.
• Implement game logic, input handling, and animation systems with smooth performance.
• Profile and optimize for performance to target 60fps and reduce jank.
• Collaborate with designers and the team to iterate on feel as well as function.
• Turn ambiguous specs into working features from start to finish.

Skills

Flutter & Dart

OOP concepts

State management

Animations & rendering

Performance profiling

Memory management

Portfolio / shipped app

Tools

Flutter DevTools

Dart

Job description

Role Overview

About the role

We're building interactive games and playful experiences in our flutter app, and we're looking for a developer who cares as much about how something feels as whether it works. You'll own features end to end, from the first prototype to the polished, ship-it version. If you like tight feedback loops, creative ownership, and the occasional slightly cursed game idea, you'll fit right in.

What you'll do

• Design and build interactive games and animated experiences in Flutter from concept to release.
• Write clean, maintainable, testable Dart code that other humans can read.
• Build custom UI and rendering beyond standard widgets using CustomPainter, Canvas, and the rendering layer.
• Implement game logic, input handling, and animation systems that run smoothly across devices.
• Profile and optimize for performance, targeting a consistent 60fps and hunting down jank.
• Collaborate with designers and the rest of the team to iterate on feel, not just function.
• Take ambiguous or unfinished specs and turn them into working features.

What we're looking for

• Solid experience building and shipping apps or games in Flutter and Dart.
• Strong grasp of object-oriented programming: classes, inheritance, encapsulation, and composition, with the judgment to know when to use them.
• Comfort with state management (Riverpod, Bloc, Provider, or similar) and the ability to explain your choices.
• Experience with animations, gestures, and custom rendering. Drag, multi-touch, and collision handling beyond a basic onTap.
• Familiarity with performance profiling using Flutter DevTools and an understanding of the widget rebuild cycle.
• Disciplined memory and lifecycle management. You dispose your controllers and you know why that matters.
• A portfolio, repo, or shipped app we can actually look at.

Nice to have

• Experience with Node.js, Python & React
• Experience with the Flame game engine or building custom game loops.
• Understanding of game physics, sprite animation, or asset pipelines.
• Background in audio integration, shaders, or platform channels.
• Published apps on the App Store or Play Store.