Senior Flutter 2D Game Engineer

Location: Bahria Town, Lahore

Timings: 10AM-7PM (Mon-Fri)

Role Overview:
We are hiring a highly skilled Flutter 2D Game Developer to build high-performance, physics-driven 2D mobile games using Flame Engine and Forge2D. This is a core engineering role focused on production-grade architecture, physics stability, and performance optimization — not hobby-level game development.

Key Responsibilities

• Build physics-based 2D gameplay systems
• Implement real-time collision detection & response
• Design modular, entity-based game architecture
• Maintain optimized 60 FPS gameplay loops
• Develop scalable level systems and reusable game modules
• Ensure clean, maintainable, production-ready code

Required Experience

• 3+ years of production Flutter development
• 2+ years building games with Flame Engine
• 1+ year integrating Forge2D physics
• At least one shipped physics-based mobile game

Technical Expertise

Game Engineering

• Structured game loop architecture
• Separation of rendering, physics, and logic layers
• Modular system design

Flame Engine

• Sprite animations & particle systems
• Camera & viewport control
• Input handling (touch/gestures)
• Asset lifecycle management

Forge2D Physics

• Rigid body dynamics & collision filtering
• Contact callbacks & sensors
• Joint systems (distance, revolute, prismatic)
• Force, impulse, torque calculations
• Fixed timestep handling & world stepping optimization

Performance Optimization

• Consistent 60 FPS maintenance
• Object pooling & memory optimization
• Physics overhead reduction
• Profiling & frame-time debugging

Preferred Skills

• Firebase integration
• In-app purchases & ads SDK integration
• REST API integration
• CI/CD pipelines
• Crash analytics
• App Store & Play Store deployment experience

Engineering Standards

• Clean modular Dart architecture
• Separation of concerns
• PR-based Git workflow
• Structured repository organization
• Documentation-first development

Job Type: Full-time

Work Location: In person