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For Companies At a Glance
- Tasks: Build and own a cutting-edge platform for AI-native businesses.
- Company: Join DeepFlow, a pioneering tech company transforming industries.
- Benefits: Up to £120,000 salary, significant equity, and remote work flexibility.
- Why this job: Shape the future of AI with real impact and ownership.
- Qualifications: Strong software engineering skills and full-stack experience required.
- Other info: Dynamic startup environment with exceptional growth opportunities.
The predicted salary is between 120000 - 120000 £ per year.
Location: Remote first (global, UK timezone)
Compensation: Up to £120,000 + significant equity
Type: Full-time
What is DeepFlow?
DeepFlow is the hyperscaling platform. We launch and scale AI-native businesses. An operator with 10 years of domain expertise pairs with DeepFlow’s platform and engineering support to build a business that would previously have needed a team of 50. You’re building that platform.
Where we are now:
- Platform live with paying customers across law, finance, recruitment, and media
- Launching our founding cohort through DeepFlow Foundry: deploying agents into real revenue-generating businesses
- Preparing for a significant raise to scale from 2–3 companies to 10+ by September, with a roadmap to 100 in 2027
- Research team published at AAAI 2026 (invited oral) and DAI 2025, with work adopted by top global universities and companies
The Role
You own the platform. The orchestration engine, the infrastructure, the client-facing dashboards, the integrations, the APIs - everything that isn’t the AI agents themselves. Your architecture decisions directly determine whether the businesses on our platform succeed at scale. This is a full-stack, high-ownership founding role. You work directly with the CTO/CPO and CSO to shape product direction. Significant equity reflects the scope and impact of the position.
What You’ll Build:
- Orchestration Engine: Event-driven task graph execution - breaking complex business workflows into composable steps, delegating to the right agent or human at the right time, with robust failure handling and retries.
- Core Platform: Auth, API endpoints, integrations (Slack, GSuite, CRMs, accounting tools), and dashboards. Everything that Foundry companies and their clients interact with daily.
- Infrastructure: Docker, EKS on AWS, CI/CD, monitoring, and cost management. You own the full stack from development through to production.
- Frontend: Client-facing dashboards, internal tools, and admin interfaces. This is a genuine full-stack role - you own the frontend, not just unblock yourself on it.
- Product Direction: You work closely with the founding team to translate cohort feedback and client needs into engineering decisions. What to build matters as much as how you build it.
What We’re Looking For:
- Strong software engineering - you write clean, production-quality code and you ship fast. You’ve built and deployed real systems, not just prototypes.
- Genuinely full-stack. Backend, infrastructure, and frontend (React/TypeScript). You don’t wait for someone else to build the other half.
- Experience with event-driven or workflow orchestration systems. You understand what breaks when you move beyond simple request-response.
- Comfortable with AWS (EKS, IAM, networking) and modern CI/CD practices.
- Fluent with modern AI tooling - you use Cursor, Claude Code, or similar daily and it makes you faster. AI tooling is not optional here.
- Comfortable with ambiguity and startup pace. Priorities shift weekly based on cohort feedback.
- Right to work in the UK permanently.
We care less about:
- Your degree (or lack of one)
- How many years you’ve been working - we care about what you’ve shipped
- Whether you’ve published papers
Tech Stack:
- Backend: Python
- Frontend: TypeScript, React, Vite
- Infrastructure: AWS (EKS), Docker, Inngest (event-driven orchestration)
- Tools: Cursor, Claude Code, GitHub
Why Join:
- Ownership. Significant equity as a founding engineer. The platform you build is the platform every Foundry company runs on.
- Real traction. Paying customers, founding cohort live, and a significant raise in preparation. What you build in the next 6–12 months directly determines whether we hit 10 companies by September.
- Exceptional team. Co-founder who sold his AI company to WPP for $100M. Product leader who scaled a Meta platform to 400K+ users. Research team published at top AI venues with work adopted by leading universities and Fortune 500.
Founding Engineer (Platform) employer: DeepFlow
Contact Detail:
DeepFlow Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Founding Engineer (Platform)
✨Tip Number 1
Network like a pro! Reach out to people in your industry on LinkedIn or at tech meetups. A personal connection can often get you a foot in the door faster than a CV.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repo showcasing your projects. When you apply through our website, link to your work so we can see what you can do!
✨Tip Number 3
Prepare for interviews by practising common questions and coding challenges. We want to see how you think and solve problems, so be ready to showcase your full-stack prowess!
✨Tip Number 4
Follow up after interviews! A quick thank-you email can keep you top of mind. Plus, it shows us you're genuinely interested in joining our team at DeepFlow.
We think you need these skills to ace Founding Engineer (Platform)
Some tips for your application 🫡
Show Your Passion: When you're writing your application, let your enthusiasm for the role shine through. We want to see that you’re genuinely excited about building a platform that supports AI-native businesses. Share why this opportunity speaks to you and how you can contribute to our mission.
Tailor Your Experience: Make sure to highlight your relevant experience in software engineering and full-stack development. We’re looking for someone who has built and deployed real systems, so don’t hold back on showcasing your past projects and achievements that align with what we’re doing at DeepFlow.
Be Clear and Concise: Keep your application clear and to the point. We appreciate well-structured applications that are easy to read. Use bullet points where necessary and avoid jargon unless it’s relevant to the role. Remember, we want to understand your skills and experiences quickly!
Apply Through Our Website: Don’t forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it gives you a chance to explore more about DeepFlow and what we’re all about before you hit send.
How to prepare for a job interview at DeepFlow
✨Know Your Tech Stack Inside Out
Make sure you’re well-versed in the tech stack mentioned in the job description. Brush up on Python, TypeScript, React, and AWS. Be ready to discuss your past projects where you’ve used these technologies, especially focusing on how you’ve built and deployed real systems.
✨Showcase Your Full-Stack Experience
This role is all about ownership across the full stack. Prepare examples that highlight your experience in both backend and frontend development. Talk about how you’ve tackled challenges in integrating APIs or building client-facing dashboards, and don’t shy away from discussing your approach to event-driven systems.
✨Demonstrate Your Problem-Solving Skills
Expect questions that assess your ability to handle ambiguity and shifting priorities. Share specific instances where you’ve had to adapt quickly to feedback or changes in project direction. Highlight your thought process and how you ensure robust failure handling in your solutions.
✨Engage with the Founding Team's Vision
Research DeepFlow and its mission thoroughly. Be prepared to discuss how your skills align with their goals and how you can contribute to shaping the product direction. Show enthusiasm for the startup pace and the impact your work will have on scaling the platform.