Playable Ads Developer (Unity)

Location: Hybrid role in the Barcelona office, Spain

Company

hirify.global is a global video game and interactive entertainment company that creates, develops, publishes, and live-operates games across mobile, web, PC, and console.

What you will do

• Build interactive playable ads, prototypes, lightweight game experiences, and reusable creative systems for mobile User Acquisition campaigns.
• Translate creative briefs, game mechanics, and visual concepts into responsive, production-ready playable experiences.
• Develop and optimize playables using Unity, C#, HTML5, JavaScript/TypeScript, game frameworks, and 2D/3D assets.
• Create onboarding flows, gameplay interactions, end cards, calls to action, and visual treatments while iterating on creative and performance improvements.
• Package and deliver playables for AppLovin, Unity Ads, Google, and other ad networks; test across devices, screen sizes, orientations, and input methods.
• Collaborate with Creative Strategy, User Acquisition, Production, Engineering, artists, and designers while contributing to tools, documentation, standards, and AI-assisted workflows.

Requirements

• 3+ years of experience building interactive experiences, game prototypes, playable ads, mobile games, or similar creative technology products.
• Strong hands-on experience with Unity and C#, or an equivalent game engine and programming environment.
• Strong artistic eye and practical understanding of visual composition, animation, color, timing, UI, and interaction design.
• Experience working directly with 2D and/or 3D game assets and integrating them into interactive experiences.
• Understanding of mobile performance constraints, including build size, load time, memory, FPS, texture compression, and asset optimization.
• Ability to take ownership from initial brief through implementation, optimization, QA, and final delivery.
• Strong communication and collaboration skills with technical and non-technical teams; pragmatic, curious, and comfortable in a fast-moving environment.
• Portfolio of playable ads, interactive prototypes, games, or other relevant creative technology work.

Nice to have

• Experience with HTML5, JavaScript, TypeScript, AppLovin, Unity Ads, Google Ads, Meta, or other playable ad networks.
• Knowledge of User Acquisition metrics including CTR, IPM, CPI, retention, and conversion.
• Experience creating or optimizing 3D WebGL experiences and responsive UI for different mobile aspect ratios.
• Experience with Cocos, Phaser, PixiJS, PlayCanvas, Godot, Blender, Maya, Photoshop, Illustrator, After Effects, Spine, or similar tools.
• Knowledge of animation systems, shaders, particles, lighting, materials, and post-processing.
• Experience building reusable templates, components, editor tools, export pipelines, or build automation; familiarity with Node.js, Git, and basic testing workflows.
• Experience using AI tools for code generation, prototyping, asset iteration, or creative production.

Culture & Benefits

• Hybrid work from the Barcelona office within Forge, hirify.global’s Creative Technology & AI team.
• Cross-functional collaboration across creative, technical, User Acquisition, production, and game development teams.
• Opportunity to work on scalable creative technology, automation, and AI-enabled production workflows.
• Work within a global game company operating across mobile, web, PC, and console.

Hiring process

• Apply only through hirify.global’s official website.
• hirify.global will never request payment or financial information during the application or hiring process.