Senior Gameplay Systems Programmer in London

Senior Gameplay Systems Programmer in London

London Full-Time 50000 - 70000 £ / year (est.) Home office (partial)
WB Games

At a Glance

  • Tasks: Create and enhance gameplay systems, ensuring a smooth player experience.
  • Company: Join Warner Bros. Discovery, a leader in the gaming industry with a diverse culture.
  • Benefits: Enjoy a hybrid work model, competitive salary, and opportunities for growth.
  • Other info: Collaborate with creative teams and contribute to exciting AAA projects.
  • Why this job: Be at the forefront of game development, shaping experiences that players love.
  • Qualifications: Strong C++ skills and experience with UE5 gameplay systems are essential.

The predicted salary is between 50000 - 70000 £ per year.

Responsibilities

  • Implement and evolve core gameplay systems and features through all stages of development, from prototyping and iteration to optimisation and polish.
  • Build robust, scalable gameplay architecture across player-facing and underlying systems, including mission frameworks, progression, save/load flows, and core runtime infrastructure.
  • Partner closely with Design and other disciplines to translate creative goals into reliable technical solutions, while communicating risks, trade-offs, and opportunities clearly.
  • Develop tools and workflows that improve iteration speed, usability, and reliability for content creators and cross-discipline teams.
  • Debug and resolve complex gameplay issues across code, data, and systems, driving problems through to practical, high-quality outcomes.
  • Identify technical debt, performance issues, and stability risks early, and make pragmatic improvements that strengthen the game over time.
  • Contribute to strong engineering practices through maintainable code, thoughtful reviews, clear interfaces, and a proactive approach to ownership.
  • Support production processes including estimation, task breakdown, backlog review, and collaboration with production partners.

Requirements

  • Strong UE5 professional experience developing gameplay systems in C++ for shipped games.
  • Proven ability to architect and maintain complex gameplay features with a focus on reliability, flexibility, and long-term maintainability.
  • Excellent debugging and optimisation skills, with experience improving runtime performance, memory usage, and system stability.
  • Strong understanding of game technology fundamentals and how gameplay systems interact with tools, content, and engine-level systems.
  • Effective collaborator and communicator, comfortable working closely with Design, Production, QA, and other engineering teams.
  • Self‑directed, organised, and able to take ownership of substantial areas of work with minimal guidance.

Nice to Have

  • Experience with mission, progression, or save-system development.
  • Experience working on large-scale or AAA games.

Hybrid Working

Hybrid work model combining remote and in-office work, subject to applicable laws. The role may change with business needs and reasonable notice.

Equal Employment Opportunity

Warner Bros. Discovery is an equal opportunity employer. We consider qualified candidates on the basis of merit, regardless of sex, gender identity, ethnicity, age, sexual orientation, religion, marital status, disability, or other protected categories. For candidates with a disability requiring adjustments, please visit our accessibility page for instructions to submit your request.

Senior Gameplay Systems Programmer in London employer: WB Games

At Warner Bros. Discovery, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters creativity and collaboration. Our hybrid working model allows for flexibility, ensuring a healthy work-life balance while providing ample opportunities for professional growth in the gaming industry. Join us to be part of a team that values innovation and inclusivity, where your contributions directly impact the development of engaging gameplay experiences.

WB Games

Contact Details:

WB Games Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Gameplay Systems Programmer in London

Join Local Tech Meetups

Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at WB Games or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!

Contribute to Open Source Projects

Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to WB Games.

Tap into Online Developer Communities

Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like WB Games.

Explore Job Boards Specifically for Tech Roles

Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like WB Games that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!

We think you need these skills to ace Senior Gameplay Systems Programmer in London

C++
Unreal Engine 5 (UE5)
Gameplay Systems Development
Debugging Skills
Optimisation Skills
Architectural Design
Performance Improvement

Some tips for your application 🫡

Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.

Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at WB Games.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at WB Games and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!

Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!

How to prepare for a job interview at WB Games

Brush Up on Your Coding Skills

For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.

Know Your Tools and Frameworks

Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If WB Games uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.

Showcase Your Projects

Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.

Prepare for Behavioural Questions

While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.