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- Tasks: Build AI products from scratch and ship core features in a fast-paced environment.
- Company: Join a YC-backed AI startup revolutionising customer interactions with autonomous voice agents.
- Benefits: Competitive salary, equity options, and the chance to shape a growing tech company.
- Other info: Fully onsite role in London with excellent growth opportunities and a collaborative founding team.
- Why this job: Make a real impact by developing cutting-edge AI systems that transform business operations.
- Qualifications: 5-10 years of experience in AI product development and strong async Python skills.
The predicted salary is between 100000 - 160000 £ per year.
Build AI products from scratch as part of a founding team. Great opportunity to join a YC-backed AI startup building autonomous voice agents that automate customer interactions, scheduling, and operations for real-world businesses. With strong funding and early traction, the company is building production AI systems that directly impact how businesses operate, focusing on real-world execution, not experimentation.
As a Founding AI Engineer, you'll build and ship core product features across Python, TypeScript, cloud infrastructure, and event-driven systems, taking ownership from idea to production. This is a true greenfield role where you'll move quickly, balancing rapid prototyping with building scalable foundations. You'll work directly with customers to understand problems, scope solutions, and deliver outcomes that drive real impact.
We're looking for engineers with 5-10 years of experience who have built and shipped AI products end-to-end. Strong experience with async Python (coroutines, httpx, AsyncOpenAI, production-grade error handling) is essential, along with hands-on experience working with LLMs and agentic systems in production environments. You'll bring a strong product mindset, the ability to move fast without over-engineering, and experience working in early-stage or high-growth environments.
This role is fully onsite in London (5 days per week), working closely with the founding team. The package includes £100k-£160k + meaningful equity, with the opportunity to shape the product, engineering culture, and direction of a fast-scaling AI company. If you're excited about building real AI systems from the ground up, this is a rare opportunity to do exactly that.
Apply now or reach out to Nathan Laidlaw at Transparent Technology for a confidential chat.
Founding Senior Software Engineer - Python - London in Slough employer: Transparent Technology
Contact Detail:
Transparent Technology Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Founding Senior Software Engineer - Python - London in Slough
✨Tip Number 1
Network like a pro! Reach out to folks in the AI and software engineering space, especially those who are already in startups. Attend meetups, webinars, or even just grab a coffee with someone in the industry. You never know who might have a lead on that perfect role!
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those involving Python, async programming, or LLMs. Having tangible examples of your work can really set you apart when you're chatting with potential employers.
✨Tip Number 3
Be proactive! Don’t just wait for job postings to pop up. Reach out directly to companies you admire, like us at StudySmarter, and express your interest. A well-crafted message can go a long way in getting noticed.
✨Tip Number 4
Prepare for interviews by practising common technical questions and scenarios related to AI and software engineering. But don’t forget to brush up on your soft skills too! Being able to communicate your ideas clearly is just as important as your technical prowess.
We think you need these skills to ace Founding Senior Software Engineer - Python - London in Slough
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with Python, async programming, and AI products. We want to see how your skills align with our needs, so don’t be shy about showcasing relevant projects!
Craft a Compelling Cover Letter: Your cover letter is your chance to tell us why you’re the perfect fit for this role. Share your passion for building AI systems and how your past experiences have prepared you for this greenfield opportunity.
Showcase Your Problem-Solving Skills: In your application, give examples of how you've tackled challenges in previous roles. We love engineers who can think on their feet and deliver impactful solutions, so let us know how you’ve done that!
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 from our team!
How to prepare for a job interview at Transparent Technology
✨Know Your Tech Inside Out
Make sure you’re well-versed in Python, async programming, and LLMs. Brush up on your knowledge of coroutines and error handling in production environments. Being able to discuss your past experiences with these technologies will show that you’re not just familiar but truly capable.
✨Showcase Your Product Mindset
Prepare to talk about how you've taken ownership of projects from idea to production. Highlight specific examples where you balanced rapid prototyping with building scalable solutions. This role is all about impact, so demonstrate how your work has driven real results.
✨Understand the Company’s Vision
Research the startup's mission and the AI products they’re developing. Be ready to discuss how your skills align with their goals and how you can contribute to building autonomous voice agents. Showing genuine interest in their vision will set you apart.
✨Be Ready for Problem-Solving Scenarios
Expect technical questions or scenarios that require you to think on your feet. Practice explaining your thought process clearly and concisely. This will not only showcase your technical skills but also your ability to communicate effectively with the founding team.