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- Tasks: Join a pioneering team to build AI infrastructure and scalable systems.
- Company: Fast-growing AI startup with a proven founding team.
- Benefits: Competitive salary, equity options, remote-friendly work environment.
- Why this job: Shape the future of AI by building innovative digital training grounds.
- Qualifications: Experience in scalable systems and proficiency in languages like TypeScript and Python.
- Other info: Be one of the first 10 engineers and enjoy rapid career growth.
The predicted salary is between 80000 - 120000 £ per year.
Package: £100,000-£200,000 + strong early-stage equity
Location: London/Paris hubs, or elsewhere in Europe with occasional travel to be with the team (remote friendly/hybrid - however you like to work)
Bloom have partnered with one of the fastest-growing AI companies in Europe to help them hire their next phase of Software Engineers - a rare opportunity to join a team at this stage, with super strong traction and building at incredible pace. Roles like this don’t come around often.
This business is led and founded by a proven founding team with a super impressive and strong track record of building, scaling, and successfully exiting tech companies - with a very strong technical pedigree.
They’re building the infrastructure for the next generation of AI - where agents don’t just learn from static data, but through active experience. Think interactive, resettable digital worlds where AI can explore, act, and learn - from simple websites to complex applications.
This is your chance to help build the digital training ground for foundational AI Agents.
The Opportunity
Join as one of the first 10 engineers and play a pivotal role in shaping the core systems that power this new AI paradigm. You’ll design and build foundational infrastructure - scalable APIs, distributed systems, and high-fidelity simulations, that enable AI agents to learn through trial and error. You’ll work in a tight feedback loop with AI researchers, turning cutting-edge ideas into production-ready systems used by leading Frontier labs.
You Might Be a Fit If You…
- Have deep experience building scalable, cloud-based systems (AWS or GCP)
- Are fluent in typed languages such as TypeScript/Node.js, Python, Golang etc. and are pragmatic about using the right tool for the job
- Have led complex engineering projects from concept to delivery
- Thrive in fast-paced, high-agency startup environments
- Bonus: experience with LLM applications
If you’re excited by the idea of building the simulation layer for intelligent agents, this is one of those rare moments where you can shape an entirely new category of AI infrastructure.
Please apply or DM me for details - they’re still in stealth, so we’ll share more privately.
Software Engineer in London employer: Bloom
Contact Detail:
Bloom Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Software 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. You never know who might have the inside scoop on job openings or can refer you directly.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those related to scalable systems or AI. This is your chance to demonstrate what you can bring to the table beyond just a CV.
✨Tip Number 3
Prepare for technical interviews by brushing up on your coding skills and understanding system design principles. Practice common interview questions and consider mock interviews to build confidence.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining the team.
We think you need these skills to ace Software Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the role of Software Engineer. Highlight your experience with scalable, cloud-based systems and any relevant projects you've led. We want to see how your skills align with what we're building!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Share your passion for AI and why you're excited about this opportunity. Let us know how you can contribute to shaping the future of AI infrastructure.
Showcase Your Technical Skills: Be specific about your technical skills in your application. Mention the languages you're fluent in, like TypeScript or Python, and any experience with LLM applications. We love seeing concrete examples of your work!
Apply Through Our Website: Don't forget to apply through our website! It’s the best way for us to keep track of your application and ensure it gets the attention it deserves. We can't wait to see what you bring to the table!
How to prepare for a job interview at Bloom
✨Know Your Tech Stack
Make sure you’re well-versed in the technologies mentioned in the job description, like TypeScript, Node.js, and Python. Brush up on your experience with cloud platforms like AWS or GCP, as you might be asked to discuss specific projects where you used these tools.
✨Showcase Your Problem-Solving Skills
Prepare to discuss complex engineering projects you've led from concept to delivery. Think of examples where you faced challenges and how you overcame them, especially in fast-paced environments. This will demonstrate your ability to thrive in a startup setting.
✨Understand the AI Landscape
Familiarise yourself with the latest trends in AI, particularly around reinforcement learning and LLM applications. Being able to discuss how these technologies can be applied in real-world scenarios will show your passion and knowledge about the field.
✨Ask Insightful Questions
Prepare thoughtful questions about the company’s vision and the role of software engineers in shaping their AI infrastructure. This not only shows your interest but also helps you gauge if the company culture aligns with your values and work style.