Let’s get started
By clicking ‘Next’, I agree to the Terms of Service
and Privacy Policy
Jobs / Job page
Frontend - UI Engineer image - Rise Careers
Job details

Frontend - UI Engineer

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 more than just a studio; for us, it's a sanctuary, a place where our diverse experiences intersect and combine to carry our solutions to the next level. We are dedicated to helping studios and publishers navigate the toughest challenges across today's game development landscape. With offices in Albany, NY; Austin, TX; and Cardiff, UK, we thrive on the opportunity to Get Sh!t Done on a global scale.

ABOUT THE ROLE:
We are looking for a talented and experienced Frontend - UI Engineer to join our team. In this role, you will be responsible for implementing and evolving robust technical solutions to deliver quality user experiences with our partners, enabling players worldwide. You will craft smooth interactions that empower all types of players to deeply engage with games.

WHAT YOU’LL DO:

  • User Interface Development: Implement and maintain robust UI systems for impactful and immersive player experiences.

  • Collaboration: Work closely with cross-functional teams to gather feedback and improve user interface designs.

  • Problem-Solving: Debug and resolve technical challenges efficiently to maintain the quality and performance of UI systems.

  • Code Maintenance: Write clean, maintainable, and optimized code for UI features, screens, menus, and HUDs.


WHAT WE VALUE:

  • Game Development Experience: 3+ years of programming experience with game engines (e.g., Unity, Unreal, or proprietary systems).

  • Technical Proficiency:

    • Deep understanding of Typescript

    • SCSS (Sassy Cascading Style Sheets) knowledge and understanding

    • C++

    • Bonus: Coherent and SolidJS experience

  • UI System Expertise: Proven ability to design, implement, and maintain UI systems in game environments.

  • Problem-Solving Skills: Strong critical thinking and debugging skills.

  • Communication Skills: Ability to collaborate and communicate effectively with internal and external teams.

  • Self-Motivation: Capacity for self-motivation, independent work, and maintaining a strong work ethic.

  • Adaptability: Willingness to receive and act on constructive feedback.



WHAT YOU MAY ALSO HAVE:

  • Shipped Game Experience: Previous experience contributing to one or more shipped titles as an engineer.

  • Feature Ownership: Experience owning the implementation of impactful game features.

  • Team Collaboration: Experience working with larger teams and contributing to large-scale projects.

  • UI Implementation: Developed and shipped UI features, screens, menus, or HUDs in a released product.



WHAT WE CAN OFFER:

  • Hybrid Working Arrangement: Our office in Cardiff is located right in 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. For any candidates based in Brighton, we do not have an office yet, therefore the role would start as fully remote but when we do open and office the role would pivot to hybrid.

  • Competitive Salary and Benefits Package: Your health and wellbeing is important to us, so we offer a variety of benefits including: 

    • Private Pension via Salary Sacrifice

    • Optional Private Medical, Dental, and Vision Coverage

    • Annual Leave, Plus Bank Holidays and Winter Break Office Closure

  • 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! 

  • 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. 

  • 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! 

  • 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!

  • Office Perks: In addition to everything above, we also provide: 

    • Weekly Team Lunches

    • Snacks, Including the Good (Yorkshire) Tea

    • Fully Equipped Team Lounge, Including our Favourite Consoles and Games

    • 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!

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. 


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. 

Rocket Science does not accept unsolicited résumés from recruiters, employment agencies, or staffing firms.  

#li-hybrid

Average salary estimate

$60000 / YEARLY (est.)
min
max
$50000K
$70000K

If an employer mentions a salary or salary range on their job, we display it as an "Employer Estimate". If a job has no salary data, Rise displays an estimate if available.

What You Should Know About Frontend - UI Engineer, Rocket Science Group

Join Atomic Theory in Cardiff as a Frontend - UI Engineer, where your creativity and technical expertise will shine in the gaming industry! This hybrid role embraces flexibility, with three onsite days per week while allowing you to work remotely for the remaining days. Our team, made up of veterans from renowned companies like Blizzard and Epic, is dedicated to crafting unforgettable player experiences. In this position, your primary responsibility will be to develop and refine user interfaces that engage players deeply. You’ll collaborate closely with cross-functional teams to gather feedback, troubleshoot any challenges that arise, and ensure our UI systems are top-notch. With a strong foundation in front-end technology, including Typescript and SCSS, your technical skills will be pivotal in delivering smooth interactions. We are looking for someone with a passion for game development and a minimum of three years of experience working with various game engines. If you’re excited about creating immersive game experiences and enjoy working in a supportive and creative environment, Atomic Theory would love for you to join our mission to deliver quality gameplay solutions worldwide!

Frequently Asked Questions (FAQs) for Frontend - UI Engineer Role at Rocket Science Group
What are the main responsibilities of a Frontend - UI Engineer at Atomic Theory?

As a Frontend - UI Engineer at Atomic Theory, you will primarily focus on developing and maintaining robust user interface systems that create immersive experiences for players. Collaborating with cross-functional teams is essential for gathering feedback and refining designs. Additionally, you'll be responsible for debugging and resolving technical challenges, ensuring that the UI systems function seamlessly throughout various game environments.

Join Rise to see the full answer
What qualifications are required for a Frontend - UI Engineer at Atomic Theory?

To qualify for the Frontend - UI Engineer position at Atomic Theory, candidates should have at least three years of programming experience, particularly with game engines such as Unity or Unreal. A strong proficiency in Typescript and SCSS, along with a solid understanding of C++, is crucial. Experience with UI systems, problem-solving skills, and effective communication abilities are also essential for success in this role.

Join Rise to see the full answer
How does Atomic Theory support team collaboration for Frontend - UI Engineers?

Team collaboration at Atomic Theory is highly valued, especially for Frontend - UI Engineers. You'll work alongside a diverse group of professionals where input and ideas are encouraged. Regular feedback loops and open communication channels help ensure that engineering solutions continually evolve and improve the overall user experience, fostering a supportive and innovative work environment.

Join Rise to see the full answer
What is the hybrid work arrangement for the Frontend - UI Engineer position at Atomic Theory?

The Frontend - UI Engineer position at Atomic Theory offers a hybrid work arrangement that requires employees to work onsite in Cardiff for three days a week. The flexibility to work remotely for the other two days allows for a healthy work-life balance, making it easier for team members to integrate their personal lives with their professional responsibilities.

Join Rise to see the full answer
What additional benefits can Frontend - UI Engineers expect at Atomic Theory?

Frontend - UI Engineers at Atomic Theory can look forward to a comprehensive benefits package that includes private pension options, health coverage, annual leave along with bank holidays, and winter break office closures. Furthermore, the company encourages professional development through annual research credits and biannual reviews, emphasizing personal growth and work-life balance.

Join Rise to see the full answer
Common Interview Questions for Frontend - UI Engineer
Can you describe your experience with Typescript and how it's relevant to this role?

When preparing for your interview, think about specific projects where you utilized Typescript. Discuss the advantages it brings to UI development, such as type safety and maintainability. Highlight your proficiency with using Typescript within game engines, and express how these skills will support your work as a Frontend - UI Engineer at Atomic Theory.

Join Rise to see the full answer
What strategies do you use to ensure high-quality UI performance?

To answer this question effectively, detail your approach to performance testing, debugging, and optimization. You could mention specific tools you use, as well as how you collaborate with teams to gather feedback. Be sure to connect your strategies back to how they will enhance player experiences in your role at Atomic Theory.

Join Rise to see the full answer
How do you stay updated with the latest UI trends and technologies?

Show your enthusiasm for continuous learning by discussing your sources for industry news, such as blogs, forums, webinars, or conferences. Emphasize how these encounters contribute to the innovation you would bring as a Frontend - UI Engineer and how you can apply this knowledge at Atomic Theory.

Join Rise to see the full answer
Describe a challenging bug you encountered in UI development and how you resolved it.

Provide a detailed account of a specific bug, explaining the initial problem, the steps you took to identify its cause, and the eventual solution you implemented. This demonstrates your problem-solving abilities and your critical thinking skills, vital for a Frontend - UI Engineer role at Atomic Theory.

Join Rise to see the full answer
What experience do you have working with game engines such as Unity?

Be prepared to share your hands-on experience with game engines, particularly Unity, by showcasing specific projects. Discuss how you utilized the engine's capabilities for UI development and any unique challenges you faced that required innovative solutions relevant to the role at Atomic Theory.

Join Rise to see the full answer
How would you approach collaboration with cross-functional teams?

Highlight your communication strategies and your past experiences in teamwork. Explain how you effectively gather feedback and translate it into actionable design changes. Relate this to the team culture at Atomic Theory and how you would fit into their collaborative environment.

Join Rise to see the full answer
What UI features have you implemented in shipped titles?

Discuss specific UI features you designed and implemented in games you have worked on, emphasizing how these contributed to player engagement. Providing concrete examples will showcase your experience as a Frontend - UI Engineer and your direct impact on gameplay.

Join Rise to see the full answer
How do you prioritize tasks when working on multiple UI projects?

Here, you can talk about your time management skills and the tools or techniques you use to effectively prioritize tasks. Describe your methodology in balancing quality and deadlines, ensuring that project goals align with the high standards expected at Atomic Theory.

Join Rise to see the full answer
How do you handle feedback on your designs?

Communicate your openness to constructive feedback and your proactive approach to incorporating it into your work. Share examples of how you've improved UI designs based on team input, showing your adaptability and commitment to collaboration, which is valued at Atomic Theory.

Join Rise to see the full answer
What excites you most about working as a Frontend - UI Engineer at Atomic Theory?

In your answer, convey your passion for game development and how Atomic Theory's commitment to quality resonates with your professional goals. Highlight aspects such as the opportunity to work with experienced team members, the creative challenges involved, or the hybrid working arrangement, reinforcing your genuine enthusiasm for the role.

Join Rise to see the full answer
Similar Jobs

Join Atomic Theory as a Rendering Engineer and contribute to the development of visually stunning gaming experiences in a hybrid work setting.

Join Atomic Theory as a Game Engineer and contribute to the development of innovative video games within a talented, diverse team.

Photo of the Rise User

Join Palo Alto Networks as a Sr Staff Engineer and shape the future of cybersecurity by building innovative solutions to protect against emerging threats.

Posted 12 days ago

Join Edlink as a Back End Engineer and help create seamless integrations that improve educational technology.

Posted 5 days ago

Join Mindrift as a Freelance Software Developer in Coding to collaborate on advanced AI projects that shape the future of technology.

Photo of the Rise User
Zoox Hybrid Foster City, CA
Posted 10 days ago

Join Zoox as a Senior Database Engineer and lead the charge in optimizing our database systems to enhance performance and scalability.

Posted 7 days ago

Join Pinch as a Senior Front-End Developer to lead the development of elegant and intuitive user-facing web experiences.

Posted 12 days ago

Join an ambitious team at Formal, where your engineering skills will help shape an innovative data security platform.

Photo of the Rise User
Posted 3 days ago

We seek a talented Software Manager to drive mobile application development at Irth Solutions, enhancing safety and reliability in critical infrastructure.

Photo of the Rise User
Posted 7 days ago

Join Dematic as a Software Developer to contribute to groundbreaking warehouse simulation solutions using Unity.

MATCH
Calculating your matching score...
FUNDING
SENIORITY LEVEL REQUIREMENT
TEAM SIZE
No info
HQ LOCATION
No info
EMPLOYMENT TYPE
Full-time, hybrid
DATE POSTED
April 18, 2025

Subscribe to Rise newsletter

Risa star 🔮 Hi, I'm Risa! Your AI
Career Copilot
Want to see a list of jobs tailored to
you, just ask me below!
LATEST ACTIVITY
Photo of the Rise User
Someone from OH, Akron just viewed Customer Support Representative at ProVia
Photo of the Rise User
Someone from OH, Alliance just viewed Store Representative - Mid-Shift at Serv-U-Success
Photo of the Rise User
10 people applied to Full Stack Developer at VSoft Corp
Photo of the Rise User
Someone from OH, Eastlake just viewed (REMOTE) Account Executive at Trellis
Photo of the Rise User
Someone from OH, Elyria just viewed Security Officer - Factory Patrol at Allied Universal
Photo of the Rise User
11 people applied to NodeJs developer at BlackStone eIT
Photo of the Rise User
Someone from OH, Cincinnati just viewed Staff Software Test Engineer, Platform at Clari
Photo of the Rise User
Someone from OH, Perrysburg just viewed Sourcing Leader, Minerals & Cullet at Owens Corning
Photo of the Rise User
Someone from OH, North Royalton just viewed Remote AI Voice Trainer (High-Quality Microphone Required) at Datadog
C
Someone from OH, Akron just viewed Phlebotomy Technician - Outpatient at CCF