Multi-Agent Systems Engineer (Remote) in Cardiff

Multi-Agent Systems Engineer (Remote) in Cardiff

Cardiff Full-Time 50000 - 70000 € / year (est.) Home office possible
Outlier

At a Glance

  • Tasks: Shape the future of AI by improving autonomous agents with human feedback.
  • Company: Join Outlier, a leader in innovative AI solutions.
  • Benefits: Enjoy remote work, competitive salary, and opportunities for professional growth.
  • Other info: Dynamic role with potential to influence the next generation of AI technology.
  • Why this job: Make a real impact on cutting-edge AI projects and collaborate with top tech organisations.
  • Qualifications: 2+ years in backend engineering or AI automation; strong coding skills required.

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

About the Project

Outlier helps the world's most innovative companies improve their AI agents by providing human feedback. We collaborate with leading AI organizations to train Large Language Models (LLMs) to function as proactive, multi-step agents. Our projects focus on teaching these systems how to design, coordinate, and optimize complex, real-world architectural workflows.

Whether you are a passionate orchestration guru or experienced software developer — we want you to help us train the world's most advanced generative systems.

Ideal Qualifications

  • 2+ years of experience in backend engineering, AI automation, or complex systems integration.
  • Proven ability to build and maintain production-grade software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting).
  • Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases.
  • Practical experience building for live, non-mocked environments and handling multi-turn system interactions.
  • Outstanding attention to detail and the ability to provide clear, high-density technical feedback on complex system behaviors.

Nice to have

  • Expertise building multi-stage coordination tasks where data acquisition leads to reasoned output.
  • Hands-on experience integrating agents with live tools such as Supabase, Gmail, and various APIs to solve real-world problems.
  • High level of comfort implementing persistent state and session discovery using MEMORY.md to track agent progress.
  • Experience identifying subtle failures like privacy leaks, authority escalation, or indirect prompt injections.

Multi-Agent Systems Engineer (Remote) in Cardiff employer: Outlier

At Outlier, we pride ourselves on being an exceptional employer that fosters innovation and collaboration in the rapidly evolving field of AI. Our remote work culture promotes flexibility and work-life balance, while our commitment to employee growth ensures that you will have access to continuous learning opportunities and the chance to work alongside some of the brightest minds in technology. Join us to not only advance your career but also to contribute to groundbreaking projects that shape the future of autonomous agents.

Outlier

Contact Detail:

Outlier Recruiting Team

StudySmarter Expert Advice🤫

We think this is how you could land Multi-Agent Systems Engineer (Remote) in Cardiff

Tip Number 1

Network like a pro! Reach out to folks in the AI and engineering space on LinkedIn or at meetups. We all know that sometimes it’s not just what you know, but who you know that can help you land that dream job.

Tip Number 2

Show off your skills! Create a portfolio showcasing your projects, especially those involving multi-agent systems or complex integrations. We want to see what you can do, so make it easy for us to be impressed!

Tip Number 3

Prepare for interviews by brushing up on your technical knowledge and problem-solving skills. We love candidates who can think on their feet, so practice coding challenges and system design questions to shine during your interview.

Tip Number 4

Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we’re always on the lookout for passionate individuals who want to shape the future of AI with us.

We think you need these skills to ace Multi-Agent Systems Engineer (Remote) in Cardiff

Backend Engineering
AI Automation
Complex Systems Integration
Production-Grade Software Development
Modular Software Architecture
Python
JavaScript

Some tips for your application 🫡

Tailor Your CV:Make sure your CV reflects the skills and experiences that match the job description. Highlight your backend engineering experience and any work with AI automation or complex systems integration. We want to see how you can contribute to our projects!

Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about shaping the future of autonomous agents. Share specific examples of your work with multi-step agents or any relevant projects you've tackled.

Show Off Your Technical Skills:Don’t forget to mention your proficiency in programming languages like Python or JavaScript, and your experience with SQL databases. We love seeing candidates who can build production-grade software, so be sure to include any relevant projects or achievements!

Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows you’re keen on joining our team at StudySmarter!

How to prepare for a job interview at Outlier

Know Your Tech Inside Out

Make sure you’re well-versed in the programming languages mentioned in the job description, like Python or JavaScript. Brush up on your SQL skills too, as you'll likely be asked to demonstrate your understanding of databases and how they integrate with backend systems.

Showcase Your Problem-Solving Skills

Prepare to discuss specific examples where you've tackled complex system integrations or built production-grade software. Highlight any experiences where you’ve optimised workflows or improved AI agents, as this will resonate well with the interviewers.

Be Ready for Technical Challenges

Expect to face some technical questions or even live coding challenges during the interview. Practise solving problems related to multi-turn interactions and data parsing, as these are crucial for the role. Use platforms like LeetCode or HackerRank to sharpen your skills.

Demonstrate Attention to Detail

During the interview, make sure to provide clear and concise feedback on any technical scenarios presented. This will showcase your ability to analyse complex behaviours and communicate effectively, which is key for a Multi-Agent Systems Engineer.