Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Join a passionate team to enhance Old School RuneScape's technology and performance.
- Company: Jagex is a leading game developer known for creating engaging online experiences.
- Benefits: Enjoy flexible working hours, private healthcare, generous leave, and a supportive work environment.
- Why this job: Make an impact on a beloved game while collaborating with creative minds in a vibrant culture.
- Qualifications: Proficiency in C++ and experience in the gaming industry are essential.
- Other info: Remote work available within the UK, with occasional onsite team days.
The predicted salary is between 36000 - 60000 £ per year.
1 day ago Be among the first 25 applicants
Get AI-powered advice on this job and more exclusive features.
Location: Cambridge, UK – (Remote available within the UK with team onsite days in the Cambridge office approx. once per month)
Are you an experienced Game Systems Programmer with a passion for MMO development, an eye for performance, who wants to work on one of the world\’s most popular MMORPGs?
As a Game Systems Engineer on Old School RuneScape, you\’ll play a critical role in advancing the game\’s technology, supporting the roadmap, and developing the tools and features that power one of the world\’s most enduring MMORPGs. You\’ll work in a cross-functional, agile team alongside other passionate developers, artists, and designers to enhance performance, build scalable systems, and contribute to exciting initiatives such as graphical upgrades and platform expansion.
This is a great opportunity to apply your expertise in C++ and systems programming to a highly successful and deeply community-driven game, where your contributions will be felt by millions of players.
What you\’ll be doing:
- Programming using C++, Java and other languages as required to service assigned tasks.
- Researching, innovating, and developing game engine technology to bring the game to new audiences.
- Working on a variety of projects in the department covering all aspects of the group\’s technological domain, making good use of support tools (e.g. profiler, debugger, code-analysis tools) to ensure your code is of high quality.
- Taking ownership and responsibility for areas of the code base, becoming an expert, looking for improvements, and sharing that knowledge with the team.
- Performing maintenance tasks to keep internal tools and build systems working in good order for our internal customers.
- Being proactive in identifying and highlighting dependencies and risks relating to your work, providing mitigation and communicating solutions with stakeholders.
- Providing realistic time estimates for assigned tasks to stakeholders, with tasks broken down to a suitable size.
- Suggesting and championing projects or processes that drives the department tech forward.
- Contributing to overall project strategy. Be willing to put forward ideas, and to positively critique those put forward by others.
- Working to familiarise yourself with the product to develop and inform your decision making.
- Building strong working relationships with team members and with other groups across the organisation, especially the Old School RuneScape and Central Technology groups.
What we\’re looking for:
- Deep proficiency in C++ with strong software engineering fundamentals and a willingness to adapt to different programming languages as required.
- Proven experience working across the full software development lifecycle in the video games industry.
- A proactive, problem-solving mindset with a passion for building and improving complex systems.
- Excellent communication and collaboration skills; able to explain technical concepts clearly to non-engineering stakeholders.
What we offer:
When you join Jagex you can look forward to a generous Perks & Benefits package including:
- Private Healthcare, including Dental Plan.
- Minimum 6% Pension contributions.
- Employee Assistance Programme & onsite Counselling.
- Life Insurance.
- Discretionary annual performance bonus.
- Enhanced family leave policies from day 1.
- Flexible working hours.
- 25 days annual leave + Bank holidays & the option to buy/sell holidays + so much more!
About Jagex:
Jagex is a leader in developing and publishing deep, engaging online games that connect millions of players worldwide. Best known for the RuneScape franchise, which includes two of the world\’s longest running and most successful MMORPGs, in Old School Runescape and Runescape, and the open-world survival crafting game, Runescape: Dragonwilds; we have proven success in delivering immersive Forever Games and fostering strong player communities.
We strive to foster an inclusive workplace built on trust, autonomy, and a shared passion for creating forever games.
Our values guide everything we do: We Embrace Fellowship by collaborating and sharing openly. We Hone our Craft by always learning and improving; we Honour our Vows by being honest and transparent; we are our Customers\’ Heroes by striving to understand our team & player needs, and we Seize The Day by making the most of every opportunity.
With over two decades of experience, and over 400 people in our team, we continue to innovate in live game development, leveraging data-driven insights, and a commitment to player-first game design. We have a diverse and talented team where creativity, collaboration, and community-driven game development drives everything we do.
As part of Jagex, you\’ll have the opportunity to work on a globally successful franchise, contribute to exciting new projects, and be part of a company that hugely values both our employees and our players.
Seniority level
-
Seniority level
Mid-Senior level
Employment type
-
Employment type
Full-time
Job function
-
Industries
Technology, Information and Internet
Referrals increase your chances of interviewing at Jagex by 2x
Get notified about new System Engineer jobs in Cambridge, England, United Kingdom.
Cambridge, England, United Kingdom 2 weeks ago
Cambridgeshire, England, United Kingdom 1 week ago
Cambridge, England, United Kingdom 2 days ago
St Ives, England, United Kingdom 2 weeks ago
Cambridge, England, United Kingdom 2 weeks ago
Cambridge, England, United Kingdom 2 weeks ago
Cambridge, England, United Kingdom 2 weeks ago
Royston, England, United Kingdom 1 week ago
Stevenage, England, United Kingdom 1 day ago
Stevenage, England, United Kingdom 9 hours ago
Support Engineer, Advanced Engineering Support
Cambridge, England, United Kingdom 1 week ago
Cambridge, England, United Kingdom 2 weeks ago
Christchurch, England, United Kingdom 3 weeks ago
Cambridge, England, United Kingdom 1 day ago
Cambridge, England, United Kingdom 2 days ago
Cambridge, England, United Kingdom 1 week ago
Cambridge, England, United Kingdom 1 week ago
Cambridge, England, United Kingdom 1 day ago
Stevenage, England, United Kingdom 2 days ago
Cambridge, England, United Kingdom 3 days ago
Cambridge, England, United Kingdom 1 week ago
Stevenage, England, United Kingdom 3 days ago
Stevenage, England, United Kingdom 19 hours ago
Cambridge, England, United Kingdom 1 week ago
Cambridge, England, United Kingdom 1 week ago
Senior Infrastructure Automation Engineer
Cambridge, England, United Kingdom 2 weeks ago
Cambridge, England, United Kingdom 5 days ago
We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.
#J-18808-Ljbffr
Game Systems Engineer - Old School Runescape employer: Jagex
Contact Detail:
Jagex Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Game Systems Engineer - Old School Runescape
✨Tip Number 1
Familiarise yourself with Old School RuneScape and its community. Understanding the game's mechanics, player expectations, and recent updates will help you engage in meaningful conversations during interviews and demonstrate your genuine interest in the project.
✨Tip Number 2
Showcase your problem-solving skills by preparing examples of complex systems you've built or improved in previous roles. Be ready to discuss how you approached challenges and what impact your solutions had on the projects.
✨Tip Number 3
Network with current or former employees of Jagex, especially those who have worked on Old School RuneScape. They can provide valuable insights into the company culture and the specific skills that are highly valued in the team.
✨Tip Number 4
Prepare to discuss your experience with C++ and other programming languages in detail. Be ready to explain your coding process, tools you use for debugging, and how you ensure high-quality code, as these are crucial for the role.
We think you need these skills to ace Game Systems Engineer - Old School Runescape
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with C++ and any relevant programming languages. Emphasise your work in the video games industry, particularly in MMO development, to align with what Jagex is looking for.
Craft a Compelling Cover Letter: In your cover letter, express your passion for Old School RuneScape and how your skills can contribute to its ongoing success. Mention specific projects or technologies you've worked on that relate to the job description.
Showcase Problem-Solving Skills: Provide examples in your application of how you've tackled complex systems or performance issues in past roles. This will demonstrate your proactive mindset and ability to improve systems, which is crucial for this position.
Highlight Collaboration Experience: Since the role involves working in a cross-functional team, mention any previous experiences where you collaborated with developers, artists, or designers. This will show that you have the communication skills necessary to thrive in their environment.
How to prepare for a job interview at Jagex
✨Show Your Passion for Gaming
Make sure to express your enthusiasm for Old School RuneScape and the gaming industry in general. Share your experiences with the game and how it has influenced your career path, as this will resonate well with the interviewers.
✨Demonstrate Technical Proficiency
Be prepared to discuss your experience with C++ and other programming languages mentioned in the job description. Bring examples of past projects where you applied your skills, and be ready to solve technical problems on the spot.
✨Highlight Collaboration Skills
Since the role involves working in a cross-functional team, emphasise your ability to communicate and collaborate effectively with non-engineering stakeholders. Share examples of how you've successfully worked with artists and designers in previous roles.
✨Prepare for Problem-Solving Scenarios
Expect to face questions that assess your problem-solving mindset. Think of specific challenges you've encountered in your previous work and how you approached them. This will showcase your proactive attitude and ability to improve complex systems.
