At a Glance
- Tasks: Design and build core systems for multi-agent AI coordination with sub-80ms retrieval.
- Company: Join a pioneering tech startup shaping the future of AI infrastructure.
- Benefits: Competitive salary up to £160k, in-person collaboration, and a chance to shape the company.
- Other info: Work closely with a small team in Canary Wharf, London, and enjoy rapid career growth.
- Why this job: Be a founding engineer and make impactful decisions that define the company's future.
- Qualifications: Experience in low-latency distributed systems and modern agent frameworks.
The predicted salary is between 120000 - 160000 £ per year.
The role involves working on multi-agent AI systems, focusing on the foundational shared-state infrastructure necessary for reliable production. This company is developing a layer that enables agents across various frameworks to coordinate effectively.
This position is for a Founding Engineer who will own the core retrieval and state system end-to-end, including performance, consistency, access control, and the SDK surface. You will collaborate in person with the founding team to set the technical direction and implement integrations for the first production users.
The work includes:
- Designing and building the core shared-state system, targeting sub-80ms retrieval for multi-agent coordination.
- Defining and implementing access control, consistency models, and multi-tenancy for production reliability.
- Owning the SDK surface and API design, ensuring seamless integration with agent frameworks.
- Making foundational infrastructure, data model, and operational decisions that will scale for years.
- Shipping the first integrations and supporting early production users directly.
What You Bring:
- Experience building low-latency distributed systems in production, achieving sub-100ms retrieval at scale.
- Understanding of access control, multi-tenancy, and operational realities for shared-state systems.
- Experience working with or integrating against modern agent frameworks and knowledge of their current pain points.
- Comfort with ambiguity and ownership of a surface end-to-end from design through production support.
- Excitement to work in-person daily with a small founding team in Canary Wharf, London.
Founding Engineer (up to £160k) employer: Dex
As a Founding Engineer at our innovative company in Canary Wharf, London, you'll be at the forefront of developing groundbreaking multi-agent AI systems. We foster a collaborative and dynamic work culture that prioritises employee growth, offering you the chance to shape the technical direction and make impactful decisions that will define our future. With competitive compensation and the unique opportunity to work closely with a passionate founding team, this role promises not just a job, but a meaningful career in a rapidly evolving field.
StudySmarter Expert Advice🤫
We think this is how you could land Founding Engineer (up to £160k)
✨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 Dex 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 Dex.
✨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 Dex.
✨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 Dex 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 Founding Engineer (up to £160k)
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 Dex.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Dex 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 Dex
✨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 Dex 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.
