At a Glance
- Tasks: Build and scale innovative government software with complete autonomy.
- Company: Join a dynamic startup revolutionising public sector services.
- Benefits: Meaningful equity, hybrid working, and a feedback-first culture.
- Other info: Work in a collaborative team with deep expertise and a passion for reform.
- Why this job: Make a real impact on society by solving global planning challenges.
- Qualifications: 3+ years as a full stack engineer with a product-focused mindset.
The predicted salary is between 60000 - 80000 € per year.
Xylo is building the next era of government software. Our vision is a world where every government service is powered by Xylo. Citizens will get decisions the same day. Backlogs will be cleared. Governments will actually work for the people they serve.
We’re starting with planning in the UK and the US. Every new housing, energy and infrastructure project starts with planning permission, yet delays continue to grow, meaning society gets less of what it desperately needs. Planning departments are chronically understaffed, drowning in complexity, and stuck with software from the 1990s. This is a trillion-dollar global problem. This is a once-in-a-generation opportunity to fix something that affects every person on the planet.
We’re looking for people who lose sleep over it.
The Role
This is for a product-minded full stack engineer who wants to move with extreme urgency and have complete autonomy. You'll help build and scale the product, working directly with the team and customers.
You’ll:
- Build new features end-to-end, from concept to deployment
- Work directly with users and see your code reduce hours of manual work the same week you ship it
- Have autonomy to take risks and make difficult decisions
- Contribute to technical decisions, architecture and product direction
- Ship extremely fast, test ideas and iterate based on real feedback
Who you are
- A full stack engineer with 3+ years of experience building and shipping products
- You're product-focused and curious about user problems
- You've worked at startups and are comfortable with ambiguity, ownership and moving fast
- You take pride in writing clean, reliable code and seeing it make a real impact
- You believe AI should make people's work better, not replace them
- You use LLMs and agents daily
- You are excited to grind with late nights and occasional weekends
Bonus if you
- Have taken an unconventional path—we actively look for people who've taken meaningful career risks
- Have built AI products deployed to production (even better if in an enterprise setting)
- Have shipped 0 to 1 before or have a founder mindset
- Care about housing, climate or public sector reform
Our stack
React, TypeScript, Supabase, AWS, Terraform, Vite, Braintrust and Inngest. We deploy AI agents and durable workflows to do the heavy lifting of planning research. Agents autonomously gather evidence across thousands of sources, while orchestrated workflows handle validation, cross-referencing, and report generation. Each agent is scoped to a specific planning task and grounded in domain frameworks, with evals and guardrails that keep outputs accurate and auditable. Everything is human-in-the-loop: agents recommend and surface their reasoning, officers apply the planning judgment.
The team
We’re a small team of builders who have deep expertise in regulated spaces. Habs spent 7 years as a software engineer and engineering lead at regulated tech startups, including Cytora and Marshmallow. Dermot brings his legal expertise from Hogan Lovells and Orrick to everything we do for domain and product. Our CTO Tim is a 2x construction tech founder and led AI at a Series B climate tech. Our two founding engineers Tim and Sam have done zero to one multiple times at unicorns and exited startups.
How we work
- We’re based in the London AI Hub in Clerkenwell with fixed desks, roof gardens and dogs
- If you’re not in London, we support hybrid working with in-person team days in London every 2 weeks
- Meaningful equity - real ownership that reflects your impact
- We use AI to code faster without compromising standards - guardrails ensure we ship quality, not slop
- We have a feedback first culture and celebrate direct feedback
Interview process
- Intro chat (30 mins) with Habs (Co-founder)
- Technical interview (1 hour) with Tim (CTO)
- Culture and ambition conversation with Habs and Dermot (Co-founders, in-person)
- Offer
We're still a small team building this role around the right person. If you're interested—or know someone brilliant—we'd love to hear from you.
AWS Engineer Contract in London employer: XYLO
At Xylo, we are not just building software; we are revolutionising government services to ensure they work efficiently for the people they serve. Our dynamic work culture fosters autonomy and innovation, allowing engineers to make impactful contributions while enjoying meaningful equity and a supportive environment in the vibrant London AI Hub. Join us to be part of a passionate team dedicated to solving critical societal challenges with cutting-edge technology.
StudySmarter Expert Advice🤫
We think this is how you could land AWS Engineer Contract in London
✨Tip Number 1
Network like a pro! Reach out to people in your industry, especially those who work at Xylo or similar companies. A friendly chat can lead to insider info and maybe even a referral!
✨Tip Number 2
Show off your skills! If you’ve built any cool projects or have relevant experience, don’t hesitate to share them during interviews. Real examples of your work can make you stand out.
✨Tip Number 3
Be ready to discuss your passion for the role! Xylo is looking for people who care about making a difference. Share why you’re excited about the opportunity and how you can contribute.
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen. Plus, it shows you’re serious about joining the team and making an impact.
We think you need these skills to ace AWS Engineer Contract in London
Some tips for your application 🫡
Be Authentic:When you're writing your application, let your true self shine through. We want to see your personality and passion for the role, so don’t hold back! Share your unique journey and what drives you to apply.
Tailor Your Application:Make sure to customise your application to fit the job description. Highlight your experience with full stack development and any relevant projects that showcase your skills. We love seeing how your background aligns with our mission!
Showcase Your Impact:We’re all about making a difference, so be sure to include examples of how your work has had a real impact in previous roles. Whether it’s reducing manual work or improving processes, we want to know how you’ve made a difference.
Apply Through Our Website:Don’t forget to submit your application through our website! It’s the best way for us to keep track of your application and ensure it gets the attention it deserves. Plus, it shows you’re serious about joining our team!
How to prepare for a job interview at XYLO
✨Know Your Tech Stack
Familiarise yourself with the technologies mentioned in the job description, like React, TypeScript, and AWS. Be ready to discuss your experience with these tools and how you've used them to build and ship products.
✨Show Your Product Mindset
Prepare examples of how you've approached user problems in the past. Highlight your curiosity and how it led to impactful solutions. This role is all about building features that make a difference, so demonstrate your product-focused thinking.
✨Embrace Ambiguity
Since the company values ownership and moving fast, be ready to share experiences where you thrived in uncertain situations. Talk about how you made decisions and took risks, especially in startup environments.
✨Cultural Fit Matters
Research Xylo's mission and values. Be prepared to discuss why you're passionate about public sector reform and how your background aligns with their vision. Show that you’re not just looking for a job, but a chance to make a real impact.
