- Senior Unreal 5 Multiplayer Engineer | Multiplayer FPS

Ironbelly Studios

Montreal

Offre publiée le 2025-11-06

Postuler

Job Description

???? The Opportunity

Join 20+ industry veterans at Ironbelly Studios (300+ delivered projects) creating a groundbreaking extraction shooter that's redefining player ownership in gaming. We're building tournament-grade multiplayer systems for a revolutionary FPS that combines hardcore competitive gameplay with true digital economies - and we need a multiplayer engineer to own critical systems that will support millions of players.

This is a gameplay-first shootger with sustainable player-owned economies, built by developers who've shaped the biggest franchises in gaming.

???? Your Mission

As our Senior Multiplayer Engineer, you'll own game-critical systems :

Core Multiplayer Ownership :

Architect & implement matchmaking, server lifecycle, and fleet orchestration

Build social infrastructure including friends, parties, and voice chat systems

Integrate backend services and third-party platforms for massive scale

Optimize netcode for tournament-grade competitive gameplay

Collaborate directly with world-class designers from AAA franchises

The Systems You Ship :

Extraction shooter with robust server authority and advanced client prediction

Complex replication for weapon traces, AI state machines, inventory systems

Persistent progression with reputation tracking and creator tools

Material penetration physics and projectile simulation

Revolutionary player ownership features that empower communities

✅ What You Bring

Required :

3+ years multiplayer development with C++ and Unreal Engine

Proven experience with matchmaking & server systems

Bachelor's / Master's in CS or equivalent experience

Strong collaborative skills - you'll work with diverse, agile teams

Passion for creating premium competitive experiences

Bonus Points :

Unreal Online Subsystem expertise

Backend platforms experience (PlayFab, AccelByte, Pragma, GameLift)

Startup or fast-paced environment background

Experience with extraction shooters or competitive FPS titles

???? Why Ironbelly Studios?

The Team : Work alongside decorated veterans who've helped build Call of Duty, Halo, Bioshock, PUBG, and Batman. Our Montreal studio brings together talent that's shaped gaming history.

The Impact : This isn't maintaining existing systems - you're building multiplayer architecture from the ground up for a game that will define a new genre of player-owned competitive gaming.

The Culture : Trust-based, data-driven, and autonomous. We value continuous improvement and high-quality craftsmanship in a collaborative environment.

The Benefits :

Shape a blockbuster from day one with senior ownership

Hybrid Montreal office - collaborate in-person 1-2 days / week

Be part of gaming's next evolution

???? Location

Location

This is a hybrid / remote role based in Montreal, Quebec . We're building a centralized team in one of gaming's most vibrant cities. Local candidates or those willing to relocate will be prioritized but all are welcome

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