At a Glance
- Tasks: Build and deploy AI features that tackle real-world challenges in industries like aerospace and healthcare.
- Company: Seamflow, a high-growth London startup backed by top-tier investors.
- Benefits: Join a world-class team and enjoy a high-ownership role with immediate impact.
- Other info: Dynamic startup environment with opportunities for rapid career growth.
- Why this job: Be part of a revolutionary team transforming industries with cutting-edge AI technology.
- Qualifications: Strong Python skills and experience with LLM tooling; full-stack capabilities are a plus.
The predicted salary is between 80000 - 98000 £ per year.
Seamflow.com is a high-growth London startup backed by a 14× oversubscribed $4.5m seed round from Tier-1 investors including Coinbase, Reddit, and Spotify. They are modernizing industries like aerospace and healthcare by replacing manual systems with high-speed software and advanced AI agents to automate complex real-world workflows.
Location: London, UK
You will build and deploy LLM-powered features that solve complex physical-world workflows. From extracting structured data from messy documents to designing multi-step agents, you will own AI systems end-to-end. This is a high-ownership role where you will solve real failures, ship immediately, and work alongside a world-class team from Google, Amazon, and X.
Why this role is remarkable:
- Join a world-class team featuring former unicorn founding engineers and talent from X, Google, Amazon, and Yandex in a high-ownership environment.
- Work for a company with 7-figure revenue and a $4.5m seed round backed by elite investors like Coinbase, Reddit, Klarna, and Spotify.
- True end-to-end ownership: move beyond simple chat wrappers to build complex, multi-step AI agents and document intelligence systems that solve real-world industrial problems.
What You Will Do:
- Design and ship production-ready AI features from day one, owning the entire lifecycle from prompt engineering to deployment and monitoring.
- Build robust evaluation frameworks to catch regressions and improve model reliability for complex domain-specific workflows and document extraction tasks.
- Collaborate directly with customers to understand real-world edge cases in industries like aerospace and healthcare, iterating on models to ensure high-quality outputs.
The Ideal Candidate:
- Strong technical background in Python and modern LLM tooling, including structured outputs, function calling, and orchestration for production AI systems.
- Full-stack capability to integrate AI features into product workflows using TypeScript and React while managing complex backend reasoning.
- Proven track record in early-stage startups or founder fellowships like YC or EF, with a focus on building products where requirements are evolving.
Applied AI Engineer at Seamflow in London employer: Jack & Jill
Seamflow is an exceptional employer for those seeking to make a significant impact in the tech industry. Located in London, this high-growth startup offers a dynamic work culture that fosters innovation and collaboration, allowing employees to take true ownership of their projects. With opportunities for professional growth alongside a world-class team from leading tech companies, Seamflow provides a unique environment where you can develop cutting-edge AI solutions that transform industries like aerospace and healthcare.
StudySmarter Expert Advice🤫
We think this is how you could land Applied AI Engineer at Seamflow in London
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Jack & Jill or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Jack & Jill.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Jack & Jill.
✨Explore Job Boards Specifically for Tech Roles
Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Jack & Jill that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!
We think you need these skills to ace Applied AI Engineer at Seamflow in London
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Jack & Jill.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Jack & Jill and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at Jack & Jill
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Jack & Jill uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
