CayPlay Studios is hiring a Senior Multiplayer Developer to lead the multiplayer development of WaterPark Simulator.

We’re an independent studio building our debut title, a first-person simulation game where players create and manage chaotic waterparks. The game blends deep systems design with viral, creator-driven gameplay, drawing inspiration from games like RollerCoaster Tycoon, Sims, and the new wave of sandbox simulators.

We’re looking for a senior-level developer to take ownership of the multiplayer side of the game. You will be responsible for implementing core networked features using Unity’s Netcode for GameObjects, optimizing existing systems, and maintaining multiplayer support throughout development.

While the initial focus is multiplayer, this is a long-term role. Over time, you’ll take on more general development responsibilities, contributing across systems and features. We want someone well-rounded, proactive, and excited to be part of a small but ambitious team.

Responsibilities

• Implement and maintain multiplayer systems using Unity Netcode for GameObjects
• Refactor and optimize existing systems for multiplayer compatibility
• Build scalable tools and gameplay systems
• Write clean, modular, and well-documented code
• Estimate, prioritize, and communicate progress on features
• Collaborate closely with developers, artists, and designers

Requirements

• 6+ years of professional experience with Unity and C#
• Shipped a multiplayer game, ideally using Unity Netcode for GameObjects
• Direct experience owning multiplayer functionality
• Strong architecture and debugging skills
• Comfortable building new systems from scratch and working within existing ones
• Able to work independently and manage time effectively
• Strong communicator and team collaborator

Nice to Have

• Experience working on simulation or tycoon-style games
• Familiarity with Unity Addressables and performance optimization
• Experience porting to consoles
• Good understanding of Unity animation, physics, and UI systems

How to Apply

Please include a resume or portfolio outlining your past work and specific contributions. A GitHub link or code samples are encouraged.