Founding Engineer in London

Founding Engineer in London

London Full-Time 78000 - 130000 £ / year (est.) No working from home possible
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At a Glance

  • Tasks: Join a small team to build an innovative AI platform and solve exciting technical challenges.
  • Company: Well-funded early-stage AI platform with a dynamic culture.
  • Benefits: Competitive salary up to £130k, equity options, and flexible working discussions.
  • Other info: Work closely with a high-calibre team and tackle unique production problems.
  • Why this job: Make a real impact as an early hire and shape the product's future.
  • Qualifications: 3-8 years of full-stack experience with strong backend or frontend skills.

The predicted salary is between 78000 - 130000 £ per year.

Overview
We're hiring a Founding / Senior Software Engineer to join a well-funded, early-stage AI product team based in London. This is a hands-on, high-ownership role for someone who enjoys building real products from the ground up and wants meaningful influence over technical direction, architecture, and delivery.
The product is already live, customer-facing, and built around applied AI rather than research. The focus is on shipping reliable systems that solve real operational problems at scale.
This role suits engineers who thrive in ambiguity, enjoy working close to customers, and are motivated by impact rather than hierarchy.
What You'll Be Doing
Building and shipping core product features using Python and TypeScript
Designing and owning backend-leaning full-stack systems
Working with LLMs and AI-driven workflows in production
Building event-driven systems and third-party integrations
Taking ownership from problem discovery through to delivery
Balancing speed vs scalability depending on context
Contributing to engineering best practices around testing, reliability, and security
Tech Environment
Languages: Python, TypeScript
Architecture: Cloud-native, distributed systems, event-driven design
AI: Practical LLM usage in real-world products
Infrastructure exposure: Kubernetes, serverless, modern cloud platforms (experience here is a plus, not a blocker)
What We're Looking For
5-10+ years' experience in full-stack software engineering (backend-leaning)
Proven experience shipping AI-powered products end-to-end
Early-stage startup experience strongly preferred
Comfortable working directly with customers and stakeholders
Strong ownership mindset; enjoys building, not just maintaining
Backgrounds as an ex-founder or founding engineer are very welcome
What's Not a Fit
Long tenures exclusively in large or highly process-driven organisations
Engineers who prefer narrowly scoped, ticket-based work
People uncomfortable with in-person collaboration or ambiguity
Location & Package
London-based
5 days onsite
Salary: £150,000 - £220,000 (experience dependent)
Only candidates based in UK and eligible to work in UK are allowed

Founding Engineer in London employer: Corecom Consulting

Join a forward-thinking company that values innovation and collaboration, offering a dynamic work culture where your analytical skills can shine. With flexible remote working options and the opportunity to engage with top-tier professionals in Manchester, you'll find ample opportunities for personal and professional growth while contributing to impactful network transformation projects. This role not only promises meaningful work but also a supportive environment that encourages continuous learning and development.

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Contact Details:

Corecom Consulting Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Founding Engineer in London

Tip Number 1

Network like a pro! Reach out to people in the industry, attend meetups, and connect with potential colleagues on LinkedIn. 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! Build a portfolio showcasing your projects, especially those that highlight your full-stack capabilities. We want to see how you tackle real-world problems, so make sure to include any relevant AI or user experience projects.

Tip Number 3

Prepare for technical interviews by brushing up on your coding skills and system design knowledge. We recommend practicing common algorithms and data structures, as well as being ready to discuss your past projects and the decisions you made along the way.

Tip Number 4

Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive and genuinely interested in joining our team.

We think you need these skills to ace Founding Engineer in London

Full-Stack Development
Python
SQL
TypeScript
React
C
Rust

Some tips for your application 🫡

Show Your Passion for Product:When writing your application, let us see your enthusiasm for shipping products and solving technical challenges. Share examples of how you've tackled similar problems in the past and what you love about building user-facing platforms.

Highlight Your Full-Stack Experience:Make sure to showcase your hands-on experience in both backend and frontend technologies. Whether you're a Python and SQL whiz or a TypeScript and React guru, we want to know how you've owned slices of the stack and delivered impactful features.

Communicate Clearly:As an excellent communicator, it's crucial to explain your technical decisions and trade-offs clearly in your application. Use straightforward language and avoid jargon where possible, so we can easily understand your thought process.

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 don’t miss out on any important updates during the process. We can't wait to hear from you!

How to prepare for a job interview at Corecom Consulting

Know Your Tech Stack

Make sure you’re well-versed in the technologies mentioned in the job description, especially Python, SQL, TypeScript, and React. Brush up on your full-stack knowledge and be ready to discuss how you've used these technologies in past projects.

Showcase Your Problem-Solving Skills

Prepare examples of how you've tackled complex technical problems in previous roles. Be ready to explain your thought process and the trade-offs you considered when making decisions. This will demonstrate your product-minded approach and ability to iterate quickly.

Communicate Clearly

As an excellent communicator, you’ll need to articulate your ideas effectively. Practice explaining technical concepts in simple terms, as you may need to discuss your work with non-technical stakeholders. This will show that you can bridge the gap between tech and user experience.

Emphasise Team Collaboration

Since this role involves working closely with a small team, highlight your experience in collaborative environments. Share stories about how you’ve contributed to team culture and engineering practices, and express your enthusiasm for shaping the future of the platform together.