Rocket Science


Software Engineer - Unity

Producer

Frontend UI Engineer

Frontend - UI Engineer

Bookkeeper (Part-Time)

UI/UX Designer

Software Engineer - UI

Producer (Technical Account Manager)

Software Engineer - Unreal

Atomic Theory seeks a talented Unity Engineer to develop and maintain game features and systems using Unity and C#.  Responsibilities include developing new game features, troubleshooting and fixing bugs, collaborating with a cross-functional team, conducting code reviews, and contributing to process improvements.  The ideal candidate possesses proficiency in C# and Unity, strong problem-solving skills, a passion for gaming, and a commitment to writing clean, maintainable code.  The position is hybrid, requiring 3 days a week onsite in Cardiff, UK.

<div class="_descriptionText_4fqrp_201">Please note that this is a hybrid position based in Cardiff, requiring 3 days onsite each week, with the option for remote work on the remaining days. Part of the Rocket Science Group, Atomic Theory comprises a multinational team of seasoned AAA veterans with roots extending from Blizzard, PUBG, Epic, and Unity. We have a track record of delivering player-centric, AAA-quality experiences, and we're unwavering in our commitment to performance, accessibility, and the meticulous attention to the engineering tools and frameworks that underpin exceptional gameplay. Atomic Theory is also more than just a studio; for us, it's a sanctuary, a place where our diverse experiences can intersect and combine to carry our solutions to the next level. We're dedicated to aiding studios and publishers in navigating the toughest challenges across today's game development landscape -- and with offices in Albany, NY; Austin, TX; and Cardiff, UK, we thrive at the opportunity to Get Sh!t Done on a global scale.&nbsp;About the Role:We are looking for a talented Unity Engineer to join our growing team. As a Unity Engineer, you will play a crucial role in the development of new and existing games, bringing creative ideas to life with your expertise in Unity and C#. You will collaborate with a team of passionate developers, designers, and artists to create engaging and high-quality gaming experiences.What You'll Do:<ul style="min-height:1.5em"><li>Develop Systems and Game Features: Use Unity and C# to bring game features and their underlying systems to life.</li><li>Identify and Resolve Issues: Maintain game stability and performance by troubleshooting and fixing bugs.</li><li>Collaborate: Work within a cross functional team to plan and deliver work for an exciting game title.</li><li>Code Reviews: Help maintain high standards across the codebase and champion best practices.</li><li>Contribute to Process Improvements: Enhance development processes and tools continuously by proactively addressing issues and suggesting improvements.</li></ul>What We Value:<ul style="min-height:1.5em"><li>Technical Skills: Proficiency in C# and proven experience with Unity, including an understanding of game architecture, optimisation, and performance.</li><li>Engineering Excellence: A commitment to writing clean, maintainable, and efficient code, with a focus on quality and best practices.</li><li>Problem-Solving: Strong analytical and problem-solving skills, with a proactive approach to identifying and addressing technical challenges.</li><li>Passion for Gaming: A genuine passion for video games and a desire to contribute to creating engaging and enjoyable experiences for players.</li><li>Interest in Learning: Eagerness to learn about other technologies and practices to stay current and versatile.</li></ul>What You May Also Have:<ul style="min-height:1.5em"><li>Console Experience: Experience developing for current-generation consoles (e.g., Xbox Series X/S, PlayStation 5) is a plus.</li><li>Communication Skills: Previous experience working with internal and external stakeholders to gather feedback, provide support, and problem solve.</li><li>Multiplayer Game Development: Understanding of network programming and multiplayer game development.</li><li>Unit Testing Skills: Experience writing unit tests to ensure code reliability and robustness.</li></ul>What We Can Offer:<ul style="min-height:1.5em"><li>Hybrid Working Arrangement: Our office in Cardiff is located right in the City Centre, just a couple minutes away from the Cardiff Central Train Station! As a member of our team, you’ll have the flexibility to work at home and collaborate with your fellow engineers in person.</li><li>Competitive Salary and Benefits Package: Your health and wellbeing is important to us, so we offer a variety of benefits including:&nbsp;<ul style="min-height:1.5em"><li>Private Pension via Salary Sacrifice</li><li>Optional Private Medical, Dental, and Vision Coverage</li><li>Annual Leave, Plus Bank Holidays and Winter Break Office Closure</li></ul></li><li>Annual Research Credit: We always encourage personal growth, so we provide all of our team members with an annual credit to further enhance your skills!&nbsp;</li><li>Professional Development: We offer biannual reviews, as well as opportunities to collaborate across disciplines, internal tech talks, and the chance to learn from specialists with backgrounds from across the games and software development industries.&nbsp;</li><li>Work-Life Balance: We really believe that home life comes first and we promote a flexible working environment. And as an added bonus: We don’t crunch!&nbsp;</li><li>Family Friendly: We understand the importance of family, which is why we offer 6 weeks full of Maternity, Paternity, and Adoption Leave to support you during this exciting time!</li><li>Office Perks: In addition to everything above, we also provide:&nbsp;<ul style="min-height:1.5em"><li>Weekly Team Lunches</li><li>Snacks, Including the Good (Yorkshire) Tea</li><li>Fully Equipped Team Lounge, Including our Favourite Consoles and Games</li><li>And, most importantly, a supportive and creative working environment made up of talented and friendly people, as well as the opportunity to work on some pretty cool games and projects – if we do say so ourselves!</li></ul></li></ul>A Friendly Note from the Recruitment Team:Let us do the work for you: Even if your profile isn’t an exact match for all of the qualifications listed above, we still want you to apply. Our team members come from a variety of different industries, not all of which are immediately relevant to game or software development, and we welcome all candidates of similarly varied backgrounds, communities, and identities.&nbsp;Rocket Science is an equal opportunity employer and is committed to providing a worry-free workplace void of discrimination or harassment. Rocket Scientists are expected to foster and champion an environment in which everyone has the opportunity to feel included and is afforded the respect and dignity they deserve.&nbsp;Rocket Science does not accept unsolicited résumés from recruiters, employment agencies, or staffing firms.&nbsp;&nbsp;#li-hybrid</div>

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Test your Unity Animations knowledge with this quiz! Explore concepts like Animator Controller, Blend Trees, and many more.

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Take your Unity skills to the next level with Part 3 of this quiz, covering scripting, physics, rendering, and performance optimization!

Test your Unity expertise with this quiz, covering initialization to advanced rendering and physics!

Test your Unity knowledge with this comprehensive quiz, covering everything from MonoBehaviour basics to advanced physics, rendering, and optimization techniques across multiple difficulty levels!

Assess your knowledge of Unity's Rigidbody component and its advanced physics interactions with this in-depth quiz!

Test your understanding of Unity’s Physics, Movement, and MonoBehaviour with this insightful beginner-friendly quiz!

Dive into the fundamentals of open-world game development in Unity with this beginner-friendly quiz.

Challenge yourself with this beginner-friendly quiz on building an endless runner in Unity!

Test your beginner-level knowledge of Unity platformer development with this engaging quiz.

Test your basic knowledge of Unity and Unreal Engine with this beginner-friendly quiz on game development fundamentals.

This assessment evaluates your understanding of Unity's component-based architecture, how GameObjects and their components interact, the hierarchy system with nested GameObjects, and how to reference them in scripts.

This assessment evaluates your understanding of Unity's NavMesh system, including navigation baking, NavMeshAgents, pathfinding, obstacles, and scripting interactions with NavMesh to create AI-driven movement.

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- This assessment gives us an idea of your C++ skills - Companies that evaluate this skillset in interviews: Rockstar Games, Ubisoft, Mayhem Studios, etc. - 10 Multiple Choice questions - Average time to complete: 7 to 10 minutes

Let's assess your Data Structures! 📋 &nbsp;- This assessment gives us an idea of your problem solving skills using DSA - Companies that evaluate this skillset in interviews: MPL, LILA Games, GSN Games, etc. - 10 Multiple Choice questions - Average time to complete: 7 to 10 minutes

Let's assess your Programming Patterns! 📋- This assessment gives us an idea of your code architecture skills - Companies that evaluate this skillset in interviews: Dirtcube, PTW, Playshifu, etc. - 10 Multiple Choice questions - Average time to complete: 7 to 10 minutes

Let's assess your OOPs skills! 📋- This assessment gives us an idea of your fundamental OOPS concepts and Solid principles skills - Companies that evaluate this skillset in interviews: Hitwicket, GSN Games, Tomo Club, etc. - 10 Multiple Choice questions - Average time to complete: 7 to 10 minutes

Let's assess your Unity Skills 📋 - This assessment gives us an idea of your Unity fundamentals - Companies you can apply for after taking this assessment: Godspeed games, Salvation Games, nCore Games, etc. - 9 questions: 9 Multiple Choice - Minimum score needed to qualify: 80% - Average time to complete: 5 to 10 minutes

Aristocrat - Anaxi

Technical Solution Analyst / System Analyst

MS SQL Server DBA Production Team leader

Director of Product

.NET Developer

DevOps Engineer

VP, Global Customer Success - iGaming

Finance Director

Financial Analyst

As a System Analyst, you will contribute to the logical architecture, data flow, and integration design that power these experiences across regulated markets. Key responsibilities include collaborating with Product Managers and Architects to analyze requirements, designing system interactions, creating logical component models, and managing data models. You'll also be involved in designing UI flows, security layers, and integration designs for internal modules and external systems. The role involves leading workshops, evaluating system impact, and supporting QA teams, requiring strong analytical, communication, and problem-solving skills.

Aristocrat Leisure Limited (ASX: ALL) is a leading gaming content creation company powered by technology to deliver industry-leading casino games together with mobile games and online real money games, collectively entertaining millions of players worldwide, every day. Headquartered in Sydney, Australia, Aristocrat has three operating business units, spanning regulated land-based gaming (Aristocrat Gaming),social casino (Product Madness)and regulated online real money (Aristocrat Interactive). Our team of over 8,500 people across the globe are united by our company mission tobring joy to life through the power of play.

QA Manual

Mobile Applications Product Manager

Games Developer

Data Engineer

QA Automation Engineer

Android Developer (Middle)

Data Entry Operator

Safer Gambling Specialist

Copywriter

We are looking for a technically skilled and analytically driven System Analyst to join our Product &amp; Operation group at Aristocrat Interactive content &amp; Aggregation BU.This is a key role that bridges product strategy and technical execution—working closely with cross-functional teams to analyze, model, and define software systems that scale, comply, and perform under the demands of a global aggregation platform.Our platform provides an aggregation of games to the iGaming industry including Engagement Tools, Back Office Systems, Core Business Logic, and multiple 3rd-party integrations.As a System Analyst, you will contribute to the logical architecture, data flow, and integration design that power these experiences across regulated markets.This is a hands-on, impact-driven role for someone who excels in abstract thinking, systems modeling, and translating product ideas into structured, scalable designs.<div></div>Key Responsibilities<ul><li>Collaborate with Product Managers, Architects, and developers to analyze and break down requirements into actionable, high-fidelity system specifications.</li><li>Define and document high-level system design and interactions across client applications, services, and integrations.</li><li>Design and maintain logical component models, module interaction diagrams, and data flow diagrams (DFDs), including process flow or UML diagrams.</li><li>Create and manage logical data models (ER diagrams) and data dictionaries to describe entities, relationships, and data flow between modules.</li><li>Define UI screen flows and navigation logic at a logical level, including optional mockups or wireframes to aid clarity.</li><li>Design and document security layers including authentication and authorization flows, and access control models.</li><li>Lead the logical integration design for internal modules and external systems—documenting APIs, data contracts, and integration touchpoints without committing to protocol-level details.</li><li>Maintain a clear traceability matrix between business requirements, system behavior, and functional specifications.</li><li>Lead grooming and system analysis workshops with development teams, ensuring alignment with architecture and solution vision.</li><li>Evaluate system impact for feature enhancements, changes, or third-party integrations, and document interdependencies and trade-offs.</li><li>Support QA teams and UAT processes by clarifying system behavior and data expectations.</li></ul><div></div>What We're Looking ForRequired Skills &amp; Experience<ul><li>Bachelor’s degree in Computer Science, Information Systems, Engineering, or equivalent technical education.</li><li>3 years of experience in system analysis, solution design, or technical business analysis within complex software environments.</li><li>Proven experience with:<ul><li>High-level system architecture</li><li>Logical components/modules and their interactions</li><li>DFDs, process/UML diagrams</li><li>Entity Relationship (ER) diagrams and data dictionaries</li><li>Data flow mapping between services</li><li>Logical UI flows and screen navigation diagrams</li><li>Security design (auth flows, RBAC models)</li><li>Integration design (interfaces, APIs, data contracts)</li></ul></li><li>Strong grasp of microservices, client-server systems, distributed architectures, and API-based platforms.</li><li>Experience with tools like Lucidchart, Draw.io, Enterprise Architect, or similar.</li><li>Excellent analytical and problem-solving abilities.</li><li>Strong interpersonal skills and the ability to explain complex systems clearly.</li><li>High proficiency in English (spoken and written).</li><li>Familiarity with Agile methodologies (Scrum, Kanban).</li></ul><div></div>Preferred Qualifications<ul><li>Experience in iGaming, FinTech, or other real-time, high-availability environments.</li><li>Understanding of DevOps pipelines and deployment models.</li></ul>Company Summary<div>Aristocrat Interactive  &nbsp;</div><div>Aristocrat Interactive is Aristocrat Leisure Limited’s (ASX:ALL) regulated online Real Money Gaming&nbsp;(RMG) business and was formed in 2024 when the Anaxi and NeoGames businesses (Anaxi, NeoGames, Aspire Global, BtoBet, and Pariplay) came together.  The business is an industry leader in content and technology solutions for online RMG, with a full-service offering that includes content, proprietary technology platforms and a range of value added services across iLottery, iGaming and Online Sports Betting (OSB).&nbsp;</div>About AristocratAristocrat Leisure Limited (ASX: ALL) is a leading gaming content creation company powered by technology to deliver industry-leading casino games together with mobile games and online real money games, collectively entertaining millions of players worldwide, every day. Headquartered in Sydney, Australia, Aristocrat&nbsp;has three operating business units, spanning regulated land-based gaming (Aristocrat Gaming), social casino (Product Madness) and regulated online real money (Aristocrat Interactive). Our team of over 8,500 people across the globe are united by our company mission to bring joy to life through the power of play.Our Values<ul><li>All about the Player</li><li>Talent Unleashed</li><li>Collective Brilliance</li><li>Good Business Good Citizen</li></ul><h2></h2><h2></h2>Travel ExpectationsUp to 25%Additional InformationDepending on the nature of your role, you may be required to register with the Nevada Gaming Control Board (NGCB) and/or other gaming jurisdictions in which we operate.<div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div>At this time, we are unable to sponsor work visas for this position. Candidates must be authorized to work in the job posting location for this position on a full-time basis without the need for current or future visa sponsorship. </div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>

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This assessment gives us an idea of your C++ skills- Companies that evaluate this skillset in interviews: Rockstar Games, Ubisoft, Mayhem Studios, etc.- 10 Multiple Choice questions- Average time to complete: 7 to 10 minutes

Let's assess your Data Structures! - This assessment gives us an idea of your problem solving skills using DSA- Companies that evaluate this skillset in interviews: MPL, LILA Games, GSN Games, etc.- 10 Multiple Choice questions

Data Structures and Algorithms

Let's assess your Programming Patterns! ????- This assessment gives us an idea of your code architecture skills- Companies that evaluate this skillset in interviews: Dirtcube, PTW, Playshifu, etc.

Programming Patterns

Let's assess your OOPs skills! ????- This assessment gives us an idea of your fundamental OOPS concepts and Solid principles skills- Companies that evaluate this skillset in interviews: Hitwicket, GSN Games, Tomo Club, etc.

Object Oriented Programming

Let's assess your Unity Skills ????- This assessment gives us an idea of your Unity fundamentals- Companies you can apply for after taking this assessment: Godspeed games, Salvation Games, nCore Games, etc.