Unity is a platform used to develop and design games and applications. It's a powerful game engine that gives developers the ability to create interactive 3D worlds and designs with easy-to-use tools. The Unity Editor is the main platform where developers create these virtual experiences, and the Unity Developer is responsible for taking these creations to life by coding the scripts, debugging, and ensuring the product follows the original vision set through the development process.

Unity Developers are usually experts in C# and JavaScript, as well as responsible for understanding the underlying mechanics, physics, and concepts behind 3D worlds, animation, and game development principles in general. They understand both technical and creative aspects surrounding video game development and possess great problem-solving skills.

Here's some projects that our expert Unity Developer made real:

  • Creating interactive 3D games from scratch
  • Developing mobile applications
  • Developing 2D platforms with multiplayer elements
  • Producing compelling video animations for marketing campaigns
  • Building realistic simulations of physical environments
  • Enhancing existing projects with better UI/UX designs.

An experienced Unity Developer can help make your development team more efficient by utilizing their knowledge to bring your project’s vision to life while having great attention to detail when it comes to testing performance, debugging errors, and making sure everything runs smoothly. Our Unity developers here at Freelancer.com are capable of making high quality work at a professional level that can meet your expectations as our success stories demonstrate.

We invite you to post your own project on Freelancer.com and hire a professional Unity Developer that can help develop your desired project following your exact specifications while having exceptional knowledge in game migration, portability improvements, artificial intelligence programming, and physics based scripting among others. Get your project off the ground today!

From 22,629 reviews, clients rate our Unity Developers 4.84 out of 5 stars.
Hire Unity Developers

Unity is a platform used to develop and design games and applications. It's a powerful game engine that gives developers the ability to create interactive 3D worlds and designs with easy-to-use tools. The Unity Editor is the main platform where developers create these virtual experiences, and the Unity Developer is responsible for taking these creations to life by coding the scripts, debugging, and ensuring the product follows the original vision set through the development process.

Unity Developers are usually experts in C# and JavaScript, as well as responsible for understanding the underlying mechanics, physics, and concepts behind 3D worlds, animation, and game development principles in general. They understand both technical and creative aspects surrounding video game development and possess great problem-solving skills.

Here's some projects that our expert Unity Developer made real:

  • Creating interactive 3D games from scratch
  • Developing mobile applications
  • Developing 2D platforms with multiplayer elements
  • Producing compelling video animations for marketing campaigns
  • Building realistic simulations of physical environments
  • Enhancing existing projects with better UI/UX designs.

An experienced Unity Developer can help make your development team more efficient by utilizing their knowledge to bring your project’s vision to life while having great attention to detail when it comes to testing performance, debugging errors, and making sure everything runs smoothly. Our Unity developers here at Freelancer.com are capable of making high quality work at a professional level that can meet your expectations as our success stories demonstrate.

We invite you to post your own project on Freelancer.com and hire a professional Unity Developer that can help develop your desired project following your exact specifications while having exceptional knowledge in game migration, portability improvements, artificial intelligence programming, and physics based scripting among others. Get your project off the ground today!

From 22,629 reviews, clients rate our Unity Developers 4.84 out of 5 stars.
Hire Unity Developers

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    16 jobs found

    Unity 3D Environment Artist / Level Designer Needed for 3x3 KM Battle Royale Map We are developing a stylized mobile Battle Royale game in Unity and are looking for an experienced Unity Environment Artist / Level Designer to create a complete 3 km × 3 km playable map. Project Scope The selected freelancer will: Design and build a complete 3x3 KM Battle Royale map directly in Unity. Create terrain with multiple islands, beaches, cliffs, forests, rivers, lakes, waterfalls, roads, villages, landmarks, and points of interest. Design the environment similar in quality and style to modern stylized Battle Royale games (Fortnite-inspired art style, optimized for mobile). Place vegetation, rocks, props, buildings, and environmental details. Configure terrain textures, lighting, fog, skybo...

    $417 Average bid
    $417 Avg Bid
    13 bids

    Unity 3D Environment Artist / Level Designer Needed for 3x3 KM Battle Royale Map We are developing a stylized mobile Battle Royale game in Unity and are looking for an experienced Unity Environment Artist / Level Designer to create a complete 3 km × 3 km playable map. Project Scope The selected freelancer will: Design and build a complete 3x3 KM Battle Royale map directly in Unity. Create terrain with multiple islands, beaches, cliffs, forests, rivers, lakes, waterfalls, roads, villages, landmarks, and points of interest. Design the environment similar in quality and style to modern stylized Battle Royale games (Fortnite-inspired art style, optimized for mobile). Place vegetation, rocks, props, buildings, and environmental details. Configure terrain textures, lighting, fog, skybo...

    $413 Average bid
    $413 Avg Bid
    14 bids

    My browser-based 3D maze () works smoothly on desktop, yet mobile browsers choke. I need an experienced web-game optimiser to: • Diagnose the bottlenecks in the current Web build (likely WebGL asset size, compression, streaming, or shader setup). • Apply best-practice fixes so the game opens quickly and runs fluidly on standard Android and iOS browsers without breaking the existing desktop experience. • Provide a reproducible build process and a brief change log so I can maintain it going forward. Acceptance criteria – Game loads in under 5 seconds on a typical 4G connection using Chrome’s network throttling. – Sustains ~30 fps on a mid-range Android (Pixel 4a class) and iPhone SE. – No new functional regressions on desktop. Deliverables...

    $35 Average bid
    Featured
    $35 Avg Bid
    32 bids

    Unity 3D Multiplayer RPG Developer Needed I'm looking for an experienced Unity game developer to create a 3D multiplayer RPG for PC. The project will focus on a colorful, cartoon-style visual direction with engaging gameplay, smooth mechanics, and an immersive player experience. The goal is to build a polished RPG foundation with multiplayer features, character systems, interactive environments, and a fun gameplay loop. Requirements: - Develop a 3D multiplayer RPG using Unity - Create a vibrant cartoon-style art direction - Implement player movement, combat, and core RPG mechanics - Build multiplayer functionality for online gameplay - Create engaging environments, characters, and animations - Optimize the game for PC performance Ideal Experience: - Strong Unity and C# development...

    $3272 Average bid
    $3272 Avg Bid
    56 bids

    Unity 3D Multiplayer RPG Developer Needed I'm looking for an experienced Unity game developer to create a 3D multiplayer RPG for PC. The project will focus on a colorful, cartoon-style visual direction with engaging gameplay, smooth mechanics, and an immersive player experience. The goal is to build a polished RPG foundation with multiplayer features, character systems, interactive environments, and a fun gameplay loop. Requirements: - Develop a 3D multiplayer RPG using Unity - Create a vibrant cartoon-style art direction - Implement player movement, combat, and core RPG mechanics - Build multiplayer functionality for online gameplay - Create engaging environments, characters, and animations - Optimize the game for PC performance Ideal Experience: - Strong Unity and C# development...

    $4099 Average bid
    $4099 Avg Bid
    29 bids

    I'm looking for an experienced game developer to create a thrilling racing and drifting game for roblox. The game should primarily focus on online multiplayer mode, providing an exhilarating experience for players around the world. Key Requirements: - PC platform development - Engaging and competitive online multiplayer mode - High-quality graphics and realistic physics - Customizable cars and diverse tracks - Intuitive controls and user-friendly interface Ideal Skills and Experience: - Proficiency in game development engines (e.g., Unity, Unreal Engine) - Strong background in multiplayer game design - Experience with racing/drifting mechanics - Knowledge of network programming - Ability to deliver within budget constraints Please provide portfolios or examples of similar work.

    $1932 Average bid
    $1932 Avg Bid
    81 bids

    I need the core 11-aside match experience built in Unity 6, aiming for the same polish players feel in Dream League Soccer or EA FC Mobile. The very first milestone is all about getting smooth mobile controls right—virtual joysticks are our top priority—while the rest of the on-pitch systems run reliably behind the scenes. Scope of this milestone • Complete 11 v 11 match loop with kick-off to full-time whistle • Real-time ball physics tuned for mobile performance • Smart outfield AI plus dedicated goalkeeper logic • Passing, shooting, player switching and goal detection • Responsive virtual joystick controls (Android & iOS) • Dynamic third-person camera that adapts to play • In-match UI elements: timer, score, pause, etc. ...

    $1417 Average bid
    $1417 Avg Bid
    91 bids

    I need a seasoned developer or team to create a complete online casino platform centered on slot games only. Each game must feature bonus rounds, progressive jackpots, and multiple paylines, all powered by a certified RNG so every spin is provably fair. Core functionality should cover: • Responsive gameplay in modern web browsers and on Android phones and tablets. • Secure player accounts with KYC, encrypted wallets, and real-time balance updates. • A flexible back-office where I can add or edit slot themes, adjust RTP, launch timed promotions, and review detailed analytics. • Payment gateway integration for deposits and withdrawals using credit cards and at least one major e-wallet. • Regulatory safeguards: geolocation blocking, age verification hooks,...

    $2282 Average bid
    $2282 Avg Bid
    219 bids

    I’m building a mobile game and need a realistic-looking environment that performs well on touchscreen devices. The task covers the full environment pipeline—from initial concept sketches through to optimized in-engine assets. Key points • Focus: Game environment design (no character or UI work). • Target platform: Mobile, so polycount, texture sizes, and lighting must be optimized for phones and tablets. • Visual style: Realistic—think authentic materials, natural lighting, and believable scale. Deliverables 1. Mood boards or quick sketches to lock down atmosphere and color palette. 2. Detailed environment concept art for approval. 3. 3D assets and modular pieces ready for import (FBX or equivalent), including textures, normal maps, and LODs. 4. A simple ...

    $278 Average bid
    $278 Avg Bid
    50 bids

    We are looking for an experienced developer or small team to build a proof-of-concept 1-DOF haptic syringe simulator for anaesthesia training. The goal is to allow a user to push a physical syringe and feel changing resistance as the virtual needle passes through skin, fat, muscle, and finally bone. A simple 3D visualization should display the needle moving through these tissue layers with realistic PBR textures. Scope of Work Hardware Design and build a custom 1-DOF haptic syringe device Select and integrate suitable motor, driver, controller, and sensors Develop firmware for real-time force feedback Ensure smooth, responsive haptic performance Software Develop in Unity (preferred), Unreal Engine, or native C++ Real-time communication between hardware and software Map insertion depth to...

    $923 Average bid
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    9 bids

    I need a small but robust utility that runs on Nintendo Switch 2 and helps players squeeze the best possible performance out of their games. The core focus is performance optimisation: analysing in-game behaviour, identifying bottlenecks on the fly and applying smart tweaks so titles load faster, maintain steadier frame rates and feel more responsive. What I picture is a lightweight overlay or background service written in C/C++ (or another language supported by the official Switch 2 SDK) that: • profiles CPU, GPU and memory usage in real time, • applies dynamic setting adjustments or recommends the ideal presets, and • logs before/after metrics so users can clearly see the gains. SDK-compliant code, clean architecture, and clear developer documentation are es...

    $7 / hr Average bid
    $7 / hr Avg Bid
    6 bids

    Build a fresh, store-ready logic-puzzle game that runs smoothly on both Android and iOS. I need a complete solution—from code to final binaries—so I can submit directly to Google Play and the App Store. Core gameplay • Classic logic-based challenges with a clean, minimalist interface • Adjustable time limits on each puzzle for added tension • Unlockable level packs that open as players advance • A contextual hint system to keep difficulty balanced Mobile engagement • In-app purchases to sell extra hints, premium level bundles, or ad-free play • Push notifications that nudge lapsed players back into the game • Leaderboards tied into Google Play Games and Apple Game Center for competitive replay value Technical expectations Develop ...

    $16 / hr Average bid
    $16 / hr Avg Bid
    40 bids

    I’m building a classic, fully self-contained card game in Unity that will run natively on mobile devices. The focus is a traditional rule set—no collectible mechanics or deck-building layers—so the gameplay loop stays quick, familiar, and easy for players to pick up on phones or tablets. Scope • Develop the complete core logic in C# within a clean, well-commented Unity project. • Design a simple touch-first UI with smooth drag-and-drop or tap interactions for shuffling, dealing, and playing cards. • Include light but polished visual feedback (basic animations, subtle particle or sound cues) to make turns feel responsive without overloading performance on typical mid-range devices. • Build menus for game start, settings, help/rules, and an end-of...

    $434 Average bid
    $434 Avg Bid
    26 bids

    Looking for someone to do 2D character rigging and animation on cartoon characters for Unity Game - you’ll animate them so they’re export-ready for Unity / Spine or a straightforward sprite sheet workflow. Deliverables • Fully rigged 2D character file • Game-ready animation cycles in PNG sprite sheets or native project files

    $131 Average bid
    $131 Avg Bid
    78 bids
    Realistic Game Engine 3D Models
    11 hours left
    Verified

    You must be familiar with Unity Game Engine. I will give you 3D model files in FBX format that will include textures. These are ai generated 3D models. You will then need to edit these 3D models(or recreate them) but use the ones I give you as the reference. You will also have to create new textures based off of the provided models. So for example the textures from the ai generation give an idea, but are not quality enough for game engines. The styles are realistic, and the models are of objects, buildings, and environments. For someone skilled in blender this should be very easy work.

    $81 Average bid
    $81 Avg Bid
    29 bids

    I’m setting aside about $10 000 to develop an open-world action game inspired by GTA V. The core of the brief is a living, freely explorable city that lets players switch at will between first- and third-person perspectives; open-world exploration must feel seamless and rewarding. Scope of work • Build or adapt a game engine framework that handles streaming world sections, physics, AI traffic/NPCs, and mission triggers without noticeable loading screens. • Create a prototype city block first, then expand to a full map as milestones are cleared. • Implement both camera modes so animations, controls, and UI stay consistent when the player swaps views. • Deliver a basic mission chain and a handful of side activities to showcase exploration, traversal, and inte...

    $416 Average bid
    $416 Avg Bid
    13 bids

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