At a Glance
- Tasks: Build a groundbreaking control system from scratch and shape its technical direction.
- Company: Join Code Unique, a forward-thinking tech company focused on innovative engineering solutions.
- Benefits: Attractive salary, long-term growth potential, and the chance to work closely with the founder.
- Other info: UK-based role, preferably in London, with a dynamic and challenging work environment.
- Why this job: Make a real impact in a foundational role that values reliability and innovation.
- Qualifications: Proven experience in building complex systems and strong knowledge of AI/LLM infrastructure.
The predicted salary is between 80000 - 100000 € per year.
Code Unique is hiring a Lead Systems Engineer to build a new infrastructure-scale control system from the ground up. This is a foundational engineering role with direct involvement in system architecture, execution integrity, and long-term technical direction.
We are looking for an engineer with proven experience building complex systems where correctness, coordination, reliability, and structural integrity are critical. The system is designed to maintain coherent operational reality under conditions of concurrency, failure, and irreversible consequence propagation.
You should be comfortable working across distributed systems, backend and infrastructure architecture, deterministic execution, stateful system design, and reliability under failure conditions. Strong experience building production-grade systems around modern AI/LLM infrastructure is required. This is not an AI application layer role. The intelligence layer operates inside a larger deterministic control architecture where reliability, coherence, and execution integrity are critical.
We are looking for someone who can think clearly, build deliberately, communicate directly, and maintain high technical standards under ambiguity and pressure. You will work directly with the founder and play a defining role in the build and direction of the system.
UK-based only. London preferred. Strong financial package with significant long-term opportunity for the right candidate. Please send your CV with a short email cover note to.
Lead Systems Engineer in London employer: Code Unique
At Code Unique, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters innovation and collaboration. As a Lead Systems Engineer, you will have the unique opportunity to shape the future of our infrastructure-scale control system while working closely with the founder, ensuring your contributions are valued and impactful. With a strong financial package and significant long-term growth opportunities, especially in the vibrant tech hub of London, we are committed to supporting your professional development in a challenging yet rewarding environment.
StudySmarter Expert Advice🤫
We think this is how you could land Lead Systems Engineer in London
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, especially those who might know someone at Code Unique. A personal introduction can make all the difference in getting noticed.
✨Tip Number 2
Show off your skills! Prepare a portfolio or case studies that highlight your experience with complex systems and reliability under failure conditions. This will help you stand out during interviews.
✨Tip Number 3
Practice makes perfect! Get comfortable discussing your past projects and how they relate to the role. Be ready to explain your thought process and decision-making in building production-grade systems.
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re serious about joining the team at Code Unique.
We think you need these skills to ace Lead Systems Engineer in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your experience in building complex systems, especially in areas like distributed systems and reliability. We want to see how your skills align with the role, so don’t be shy about showcasing relevant projects!
Craft a Compelling Cover Note:Your cover note is your chance to shine! Keep it concise but impactful. Mention why you’re excited about this role and how your background makes you a perfect fit. Remember, we love clear communication!
Showcase Your Technical Expertise:In your application, emphasise your experience with production-grade systems and modern AI/LLM infrastructure. We’re looking for someone who can demonstrate their technical prowess, so don’t hold back on the details!
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way to ensure your application gets the attention it deserves. Plus, it shows us you’re serious about joining our team!
How to prepare for a job interview at Code Unique
✨Know Your Systems Inside Out
Make sure you have a solid grasp of the systems you've built in the past. Be ready to discuss specific challenges you faced, how you ensured reliability and correctness, and the architectural decisions you made. This role is all about foundational engineering, so showcasing your experience with complex systems will be key.
✨Demonstrate Your Problem-Solving Skills
Prepare to tackle hypothetical scenarios during the interview. Think about how you would maintain operational coherence under failure conditions or manage concurrency issues. Practising these scenarios can help you articulate your thought process clearly and show that you can handle pressure.
✨Communicate Clearly and Confidently
Since this role involves direct communication with the founder, it's crucial to express your ideas clearly. Practice explaining your technical concepts in simple terms, as well as discussing your past projects. This will demonstrate your ability to communicate effectively within a team and to stakeholders.
✨Align with Their Vision
Research Code Unique and understand their mission and values. Be prepared to discuss how your experience aligns with their goals, especially regarding building reliable and coherent systems. Showing that you’re not just a fit for the role but also for the company culture can set you apart from other candidates.
