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Multiplayer Unreal Engine Jobs (NOW HIRING)

$85K - $115K/yr

Identify and resolve bugs, optimizing game performance for a smooth multiplayer experience ... Hands-on experience with Unreal Engine (UE4 or UE5), including both C++ and Blueprints (Preferred)

$14.25 - $18.50/hr

... op multiplayer tactical shooter with focus on PvE Work with unreal engine 5 and blueprints Integrate UI and SFX Work with animation blueprints Test the game help re-producing bugs You like FPS and ...

... op multiplayer tactical shooter with focus on PvE Work with unreal engine 5 and blueprints Integrate UI and SFX Work with animation blueprints Test the game help re-producing bugs You like FPS and ...

We are looking for an Unreal Engine developer to create training experiences for Virtual Reality ... multiplayer/networking, or audio) Up-to-date with the latest gaming trends, techniques, best ...

Dive into the Unreal Engine C++ source code to implement complex refactors and engine upgrades that support massive open-world gameplay. * Develop and optimize multiplayer networking, driving high ...

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Multiplayer Unreal Engine information

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$30K

$156.3K

$206K

How much do multiplayer unreal engine jobs pay per year?

As of Sep 9, 2026, the average yearly pay for multiplayer unreal engine in the United States is $156,348.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,000.00 and $205,000.00 per year, depending on experience, location, and employer.

What is a multiplayer Unreal Engine developer?

Multiplayer Unreal Engine developers are professionals who specialize in building and maintaining multiplayer features within games or simulations using Unreal Engine, a popular game development platform. They focus on creating networked gameplay systems, such as player interactions, matchmaking, server-client architecture, and synchronization of game states across different devices. Their expertise ensures that multiple players can interact smoothly and reliably within the same game environment. These developers often work on optimizing network performance, handling latency issues, and securing online communications. They are essential for delivering engaging and stable multiplayer experiences in Unreal Engine-powered games.

What are the key skills and qualifications needed to thrive as a multiplayer Unreal Engine developer?

To thrive as a Multiplayer Unreal Engine Developer, you need strong programming skills in C++ and Blueprints, a solid understanding of networking concepts, and experience with Unreal Engine's multiplayer framework. Familiarity with version control systems (e.g., Git), debugging tools, and Unreal Engine certifications are often valuable. Excellent problem-solving, teamwork, and communication skills help you collaborate effectively with designers and other developers. These competencies ensure the creation of robust, high-performance multiplayer experiences and efficient team workflows.

What are some common challenges faced when developing multiplayer games with Unreal Engine, and how can they be addressed?

Developing multiplayer games with Unreal Engine often involves tackling challenges such as network latency, synchronization of game states, and maintaining server stability. It's crucial to implement efficient data replication strategies and optimize network traffic to ensure smooth gameplay across all clients. Close collaboration with network engineers and rigorous playtesting are essential for identifying and resolving issues early. Unreal Engine offers built-in tools like the Replication system and dedicated server support, which can help address these challenges when used effectively.
Infographic showing various Multiplayer Unreal Engine job openings in the United States as of September 2026, with employment types broken down into 90% Full Time, 6% Part Time, 3% Contract, and 1% Nights. Highlights an 91% Physical, 1% Hybrid, and 8% Remote job distribution, with an average salary of $156,348 per year, or $75.2 per hour.

Unreal Engine C++ Developer

Saint Louis, MO • On-site

Full-time

Re-posted 14 days ago


Job description

Build More Than Just a Career. Build Your Future.

At Vailexa, we're not just hiring — we're building thinkers, creators, and future leaders.

We believe in giving people the space to grow, the freedom to think, and the opportunity to create real impact from day one. If you're someone who wants to learn fast, take ownership, and grow beyond limits, you'll feel right at home here.

Overview

We are supporting a flight simulation and pilot training initiative focused on high-fidelity mission visualization and real-time simulation environments.

This role is for a software engineer specializing in Unreal Engine (C++), not a designer or artist. The developer will be responsible for implementing core simulation logic, system integrations, and real-time application functionality to support training, sensor visualization, and mission scenarios.

Key Responsibilities

Unreal Engine Development (C++ Focus)

  • Develop and implement application logic using Unreal Engine with C++ (not Blueprint-only)
  • Load and manage DLC/plugins containing large 3D asset libraries (aircraft, naval systems, civilian models, etc.)
  • Optimize and manage rendering of large-scale environments and dynamic assets
  • Implement level-of-detail logic (e.g., converting MASS entities to full actors based on range/visibility)

Simulation & Systems Integration

  • Implement and integrate simulation protocols including:
    • DIS (Distributed Interactive Simulation)
    • CIGI (Common Image Generator Interface)
    • OMS (Open Mission Systems)
  • Use protocol inputs to drive:
    • Actor positioning
    • Animation triggers
    • Real-time simulation behavior
  • Support proof-of-concepts and production implementations for simulation interoperability

User Interface & Data Visualization

  • Develop UI components to support:
    • Sensor data visualization
    • Lat/Lon grid overlays on 3D globe environments
    • User selections and highlighting
  • Implement multiple camera modes (e.g., cinematic, tracking, cockpit perspectives)
  • Build integrations to:
    • Export simulation data to external data science platforms
    • Consume input from external remote control/configuration systems

Networking & Multiplayer Systems

  • Implement Unreal Engine networking features:
    • Multiplayer replication
    • State synchronization across multiple simulation instances
  • Support real-time, synchronized simulation environments (e.g., multi-cockpit scenarios)

Simulation Features & Enhancements

  • Contribute to development of advanced simulation capabilities including:
    • Photogrammetry-based environments and 3D terrain (Cesium)
    • Building and infrastructure data integration
    • IR (infrared) sensor simulation and dynamic material responses
    • SAR (synthetic aperture radar) simulation
    • Weather systems and synchronized multi-environment conditions
    • Time-of-day and control integrations (e.g., HOTAS via CIGI)
  • Enhance realism and fidelity (lighting, shadows, materials, environmental effects)

Required Qualifications

  • Must be a U.S. citizen
  • 3+ years of hands-on experience with Unreal Engine development using C++
  • Strong proficiency in C++ programming
  • Experience building interactive, real-time 3D applications
  • Understanding of:
    • Game engine architecture
    • Actor systems and scene management
    • Performance optimization in real-time environments
  • Ability to work as a software engineer (not a 3D artist or designer)

Preferred / Differentiating Experience

  • Experience with simulation standards:
    • DIS, CIGI, OMS (or similar)
  • Background in:
    • Aerospace, defense, or simulation environments
    • Real-time data integration or visualization
  • Familiarity with:
    • Unreal networking and multiplayer systems
    • Sensor simulation or physics-based modeling
    • Large-scale geospatial environments (Cesium, GIS, etc.)

Ready to take the next step?

If you're excited about this role and ready to grow with a team that values ambition, ideas, and impact — we'd love to hear from you.

???? Apply now and start building your journey with Vailexa.