Jobs at Moonactive in Poland, Warsaw

As part of our creative team, you’ll work closely with talented artists and designers, have the freedom to experiment with new visual ideas.

Required time zone CET +/- 3 hours

• Create high-quality illustrations and UI assets for new game features and events
• Develop visual concepts and ideas that support the product vision and enhance the player experience
• Ensure visual consistency within the existing art style of Coin Master
• Collaborate with game designers, developers, and other artists to deliver polished, engaging content
• Explore and apply AI tools to optimize and inspire creative workflows
• Take initiative in improving the overall visual quality of the product

• 5+ years of experience in a game industry
• Academic background in Arts or equivalent
• Strong skills in illustration and UI, with proficiency in Adobe Photoshop or similar tools
• Solid understanding of composition, color, form, and visual storytelling
• A strong portfolio demonstrating creativity and versatility
• Motivation, curiosity, and passion for mobile games
• Strong conceptual vision beyond illustration, understanding how UI and visual elements integrate within a feature. Complex vision of features — not only illustration but the overall concept and interaction of elements.
• Ability to collaborate effectively in a dynamic, cross-functional team
• Fluency in English

• A global data-driven company, with a unique product and strong R&D center;
• Exceptional innovative and dynamic work environment;
• Promote transparency & open employee communication;
• Tremendous growth & career advancement opportunities;
• Encourage, support, and empower learning exploration and career development opportunities;
• Directly impact and build personalized product experiences for our players.

As a Unity Developer you’ll be working on one of the mobile gaming industry’s most complex and successful products, a large-scale, highly-optimized Unity codebase that serves millions of concurrent users globally. This isn’t your typical mobile game project. It’s a sophisticated, ever-evolving system that demands exceptional architectural thinking, performance optimisation expertise, and the ability to maintain quality at scale.

• Architect & Build: Design and implement complex features within a large-scale Unity architecture, making decisions that impact millions of users
• Optimize Relentlessly: Drive performance optimization across rendering, memory management, and runtime efficiency for diverse mobile hardware
• Own Quality: Write comprehensive unit tests, maintain high code coverage, and create detailed technical documentation in Confluence
• Collaborate: Work closely with Technical Artists, Game Designers, and cross-functional scrum teams to deliver exceptional player experiences
• Innovate: Leverage cutting-edge AI tools (Cursor, Claude Code, GitHub Copilot, and custom AI automation) to accelerate development and enhance code quality
• Elevate the Platform: Continuously improve core architecture, establish patterns, and mentor team members on best practices

What Makes This Role Unique

• Scale & Complexity: Work on a mature, sophisticated codebase that handles real-world performance challenges at massive scale
• AI-Augmented Development: We heavily leverage modern AI tools (Cursor, Claude Code, Copilot, custom automation) to enhance productivity and code quality
• Technical Excellence: Join a team that values architectural thinking, clean code, and continuous improvement
• Impact: Your work directly affects millions of players and contributes to a product generating significant revenue
• Growth: Learn from experienced engineers, tackle meaningful technical challenges, and shape the future of our platform

• 5+ years of professional software development with proven experience building complex, production-grade systems
• 2+ years of Unity development on 2D mobile platforms with deep expertise in Unity’s scripting APIs, rendering pipeline, UI systems, animation framework, and profiling tools
• Expert-level C# with strong understanding of language features, performance characteristics, and modern coding practices
• Solid CS fundamentals: Data structures, algorithms, design patterns, SOLID principles, and architectural decision-making
• Mobile optimization mastery: Deep understanding of memory management, draw call optimization, asset bundling, and platform-specific performance considerations
• Architectural mindset: Proven ability to design scalable, maintainable systems and make sound technical decisions in complex codebases
• Quality-driven: Experience with unit testing frameworks (NUnit, Unity Test Framework) and commitment to code quality
• Strong collaborator: Excellent communication skills and proven ability to work effectively in cross-functional teams
• Fluent in English and Ukrainian, both written and spoken

• Experience with dependency injection frameworks (Zenject/VContainer/Extenject)
• Unity Editor tooling development for workflow optimization
• Experience with reactive programming (UniRx) and async/await patterns
• Large-scale system design experience in games or high-traffic applications
• Familiarity with CI/CD pipelines, automated testing, and DevOps practices
• Experience with AI-assisted development tools (Cursor, Claude Code, Copilot) and workflow automation
• Knowledge of addressables, asset management strategies, and build optimization

Why join Moon Active?

• Be part of a leading global mobile gaming company with a unique product enjoyed by millions;
• Thrive in an exceptional, innovative, and dynamic environment;
• Enjoy full transparency and open communication with talented colleagues across teams;
• Take advantage of tremendous opportunities for professional growth and career advancement within a rapidly expanding company;
• Influence and help build personalized product experiences that impact millions of users worldwide.

We offer

• Generous compensation; paid vacation and sick leave;
• Extensive medical and life insurance coverage for you and your family;
• CrossFit & running classes at the office and MultiSport card;
• Comfortable and modern office located on Królewska 16 street in Warsaw;
• Free daily breakfasts and lunches, and a fully stocked kitchen with snacks and fruits;
• Latest tech equipment, including macOS devices;
• Training & Development/Tuition reimbursement;
• Friend Referral Program with generous bonuses;
• Fun and collaborative workplace culture with regular Friday Happy Hours and team gatherings;
• Relocation bonus for candidates moving to Warsaw;
• Bicycle and Car parking.

• Design, architect, test and implement features in our core services;
• Build valuable tools to support the game development process;
• Deliver high quality and well-structured code.
• Build distributed systems and microservices;
• Develop the Backend application for mobile game using Java/Go and PostgreSQL/Redis;
• Design, build and maintain internal tools to support and enhance the game infrastructure;
• Work as a part of the cross-functional team that also includes client developers, game designers, and QAs.

• Backend development experience (any OOP language, ex. Java, TypeScript, C#, etc.);
• Experience with distributed systems and microservices architecture;
• Experience with SQL databases (ex. PostgreSQL, MySQL);
• Experience with NoSQL databases (ex. Redis);
• Experience in high scale systems;
• Self-learner, strong can-do attitude, and great interpersonal skills;
• Proficiency in English and Russian.

• High proficiency in Java;
• Experience working with scrum teams;
• Familiarity with K8s;
• Familiarity with AWS cloud services/infrastructure;
• Familiarity with Redis or PostgreSQL.
• Familiarity with Golang.

Why join Moon Active?

• Be part of a leading global mobile gaming company with a unique product enjoyed by millions;
• Thrive in an exceptional, innovative, and dynamic environment;
• Enjoy full transparency and open communication with talented colleagues across teams;
• Take advantage of tremendous opportunities for professional growth and career advancement within a rapidly expanding company;
• Influence and help build personalized product experiences that impact millions of users worldwide.

We offer

• Generous compensation; paid vacation and sick leave;
• Extensive medical and life insurance coverage for you and your family;
• MultiSport Card, Yoga & Pilates classes in the office;
• Comfortable and modern office located on Królewska 16 street in Warsaw;
• Free daily breakfasts and lunches, and a fully stocked kitchen with snacks and fruits;
• Latest tech equipment, including macOS devices;
• Training & Development/Tuition reimbursement;
• Friend Referral Program with generous bonuses;
• Fun and collaborative workplace culture with regular Friday Happy Hours and team gatherings;
• Relocation bonus for candidates moving to Warsaw;
• Bicycle and Car parking.

We're looking for a
2D Artistto join Moon Active's industry-leading marketing team. You will be responsible for crafting eye-catching visual concepts for Global A-List campaigns across all digital and social platforms.

As part of a great team you will receive everything you can dream of: from super friendly and creative co-workers & a strong focus on your development to projects that will inspire the whole Gaming Industry.

• Design visually stunning assets for Moon Active’s Mini Games;
• Research mobile gaming market trends and set the design tone;
• Create mockups, assets, storyboards and animation-ready art;
• Establish and supervise a visual style fitting with Moon Active’s top standards;
• Own your work: become a key talent among a studio of multidisciplinary artists;
• Deliver high quality artwork in tight deadlines.

• Portfolio showcasing works in a casual style;
• Experience of design in the gaming industry (2+ years);
• Strong design, color, composition, typography and ideation skills;
• Experience in illustrating characters, environments and game assets for casual games;
• Excellent knowledge of Photoshop & Illustrator;
• Brainstorming, being a key team-player within a creative team;
• Strong written and verbal communication skills in English.

*** Please attach a portfolio showcasing works in a casual style.

• Experience in AI Generative Content (PSD Firefly, Stable Diffusion, DallE-3, etc.);
• Knowledge of After Effects, Unity, Spine, Cinema 4D or Blender;
• Proficiency in game design, UI/UX;
• Personal passion for gaming.

Why join Moon Active?

• Be part of a leading global mobile gaming company with a unique product enjoyed by millions;
• Thrive in an exceptional, innovative, and dynamic environment;
• Enjoy full transparency and open communication with talented colleagues across teams;
• Take advantage of tremendous opportunities for professional growth and career advancement within a rapidly expanding company;
• Influence and help build personalized product experiences that impact millions of users worldwide.

We offer

• Generous compensation; paid vacation and sick leave;
• Extensive medical and life insurance coverage for you and your family;
• From Yoga & Pilates to CrossFit & running classes - we keep moving. Plus a MultiSport card to top it off;
• Comfortable and modern office located on Królewska 16 street in Warsaw;
• Free daily breakfasts and lunches, and a fully stocked kitchen with snacks and fruits;
• Latest tech equipment, including macOS devices;
• Training & Development/Tuition reimbursement;
• Friend Referral Program with generous bonuses;
• Fun and collaborative workplace culture with regular Friday Happy Hours and team gatherings;
• Relocation bonus for candidates moving to Warsaw;
• Bicycle and Car parking.

We're looking for a UI Artist star for its top-notch, industry-leading product. As a UI Artist, you will be responsible for user experience, visual design concepts and game user interface across digital products and platforms. As part of our dream team, you will receive everything you can think of from super friendly and creative co-workers and a strong focus on your development.

• Create a playful, intuitive cohesive look & feel, and overall mobile game user experience
• Conceptualize, present and execute your ideas from A to Z
• Work collaboratively with other designers and cross-functionally with UX, engineering, and product management on the design and implementation of new game features
• Create and own the implementation of fun, engaging in-game events and other game content

• At least 3 years of experience in game UI and understanding of game UI principals
• Ability to work in a dynamic environment quick decision making within tight schedules
• Strong design, drawing, Color, composition, and conceptual ideation abilities
• Excellent knowledge of Photoshop and Figma
• Quick sketching methods and the ability to create accurate wire frames
• Understanding of typography

• A global data-driven company, with a unique product and strong R&D center;
• Exceptional innovative and dynamic work environment;
• Promote transparency & open employee communication;
• Tremendous growth & career advancement opportunities;
• Encourage, support, and empower learning exploration and career development opportunities;
• Directly impact and build personalized product experiences for our players.

• Create high quality animations of VFX, characters, props, and UI elements,
• Deliver outstanding animations in Unity that are both amazing to experience and are optimised for mobile games.
• Work together with the Art Directors and suggest innovative animation ideas in the game, that may ‘WOW!’ our players.
• Have an organized workflow, satisfying requirements outlined by the Tech Art team, making sure that the completed jobs implement seamlessly into the game.
• Be a humble and friendly team player that fits, preserves and enriches the great work culture within the company.

• Strong understanding of animation principles.
• Proficient in Unity and Spine
• Working knowledge of Photoshop (ability to separate assets from art, making them ready for animation).
• Prior experience of working for mobile games.
• Versatile and can adapt to various styles of animation and look.
• Eagerness to develop and grow, receive feedback, push for quality, and raise the bar.
• Strong written and verbal communication skills in English.
• Understanding of design principles.

Advantages:

• Technical knowledge of Unity, optimization, shaders and VFX
• Knowledge of Spine and 2D rigging
• Basic principles of drawing/painting skills.

*** PLEASE ATTACH A LINK TO AN ONLINE PORTFOLIO

(We will only contact resumes with portfolio links)

• Create a playful, intuitive cohesive look & feel, and overall mobile game user experience.
• Conceptualize, present and execute your ideas from A to Z.
• Work collaboratively with other designers and cross-functionally with UX, engineering, and product management on the design and implementation of new game features and optimize UI assets for performance and compatibility across multiple devices.
• Create and own the implementation of fun, engaging in-game events and other game content.
• Iterate and refine UI designs based on feedback from stakeholders and playtesting to continuously improve the player experience.
• Ensure consistency and coherence in visual style, color schemes, and typography across different game screens and platforms.
• Stay up-to-date with current design trends and best practices in mobile gaming UI/UX design and practice.

• At least 3 years of experience in game UI and understanding of game UI principles.
• Ability to work in a dynamic environment, quick decision making within tight schedules.
• Strong design, drawing, Color, composition, and conceptual ideation abilities, Understanding of typography and a keen eye for details.
• Excellent knowledge of Photoshop, illustrator, blender or other 3d tool (bonus)
• Quick sketching methods and the ability to create accurate wire frames.
• Strong organizational skills.
• Knowledge of mobile gaming platforms, screen resolutions, and device capabilities.
• Strong communication skills to effectively collaborate with cross-functional teams and articulate design decisions
• Passion for games

*** PLEASE ATTACH A LINK TO AN ONLINE PORTFOLIO

(We will only contact resumes with portfolio links)

• A global data-driven company, with a unique product and strong R&D center.
• Exceptional, innovative and dynamic work environment.
• Promote transparency and open employee communication.
• Tremendous growth and career advancement opportunities.
• Encourage, support, and empower learning exploration and career development opportunities.
• Directly impact and build personalized product experiences for our players.