Senior Applied AI Scientist (AI Learning) Location: London

Senior Applied AI Scientist (AI Learning) Location: London

London Full-Time 70000 - 90000 £ / year (est.) No working from home possible
Preply Inc.

At a Glance

  • Tasks: Build and optimise AI models for personalised learning and real-time feedback.
  • Company: Join a dynamic Ed-Tech company committed to diversity and innovation.
  • Benefits: Generous learning budget, competitive salary, equity, and mental health support.
  • Other info: Collaborative environment with opportunities for mentorship and career growth.
  • Why this job: Make a real impact on learners worldwide with cutting-edge AI technology.
  • Qualifications: PhD in NLP or Machine Learning and 4+ years of industry experience required.

The predicted salary is between 70000 - 90000 £ per year.

The AI Learning team builds models and systems that power personalized learning paths and real‑time feedback, using multimodal LLMs trained on rich, unstructured data such as video, audio, and transcripts.

Responsibilities

  • Apply deep learning, NLP, LLMs, and multimodal AI to build and optimize scalable machine learning solutions for personalized learning and AI tutors.
  • Work on cutting‑edge AI models, contributing to research, prototyping, and deployment in production environments.
  • Partner with scientists, engineers, and product teams to deliver AI‑driven solutions that improve learning experiences and business outcomes.
  • Support and mentor junior scientists and engineers, fostering an environment of learning and innovation.
  • Contribute to machine learning best practices, including model architecture, research methodologies, and deployment pipelines.

Qualifications

  • PhD in NLP, Machine Learning, or a related field (or equivalent experience).
  • 4+ years of industry experience, focusing on deep learning‑based NLP applications.
  • Strong proficiency in deep learning frameworks such as PyTorch or TensorFlow.
  • Hands‑on experience with cloud platforms (e.g., AWS, Google Cloud).
  • Ability to drive AI initiatives from research to production in a collaborative environment.
  • Strong problem‑solving skills and a track record of building impactful AI solutions.
  • Passion for advancing AI‑driven personalized learning experiences.
  • Eagerness to work in a fast‑paced, cross‑functional setting to bring AI research into real‑world applications.
  • Nice‑to‑have: Experience with LLMs and retrieval‑augmented generation (RAG).

Benefits

  • An open, collaborative, dynamic and diverse culture.
  • A generous monthly allowance for lessons on Preply.com, a learning & development budget, and time off for self‑development.
  • A competitive financial package with equity, leave allowance and health insurance.
  • Access to free mental health support platforms.
  • Opportunity to unlock the potential of learners and tutors through language learning and teaching in 175 countries (and counting!).

Diversity, Equity, and Inclusion

Preply.com is committed to creating an inclusive environment where people of diverse backgrounds can thrive. We believe that the presence of different opinions and viewpoints is a key ingredient for our success as a multicultural Ed‑Tech company. That means that Preply will consider all applications for employment without regard to race, color, religion, gender identity or expression, sexual orientation, national origin, disability, age or veteran status.

Senior Applied AI Scientist (AI Learning) Location: London employer: Preply Inc.

Preply is an exceptional employer for a Senior Applied AI Scientist, offering a vibrant and inclusive work culture in the heart of London. With a strong focus on employee growth, the company provides generous learning allowances, mental health support, and opportunities to collaborate on cutting-edge AI projects that enhance personalized learning experiences globally. Join a diverse team dedicated to innovation and making a meaningful impact in the Ed-Tech space.

Preply Inc.

Contact Details:

Preply Inc. Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Applied AI Scientist (AI Learning) Location: London

Network Like a Pro

Get out there and connect with folks in the AI and education tech space. Attend meetups, webinars, or conferences where you can chat with industry leaders and potential colleagues. Remember, sometimes it’s not just what you know, but who you know that can help you land that dream job!

Show Off Your Skills

Don’t just talk about your experience; showcase it! Create a portfolio of your projects, especially those involving deep learning and NLP. Share your work on platforms like GitHub or even your own website. This gives potential employers a taste of what you can do and how you think.

Ace the Interview

Prepare for interviews by brushing up on common questions related to AI, machine learning, and your specific skills. Practice explaining complex concepts in simple terms, as you might need to communicate with non-technical team members. And don’t forget to ask insightful questions about the company’s AI initiatives!

Apply Through Our Website

When you find a role that excites you, apply directly through our website. It shows your enthusiasm and makes it easier for us to track your application. Plus, you’ll be one step closer to joining our dynamic team at StudySmarter, where we’re all about advancing AI-driven personalised learning experiences!

We think you need these skills to ace Senior Applied AI Scientist (AI Learning) Location: London

Deep Learning
Natural Language Processing (NLP)
Large Language Models (LLMs)
Multimodal AI
Machine Learning Solutions
PyTorch
TensorFlow

Some tips for your application 🫡

Tailor Your CV:Make sure your CV is tailored to the Senior Applied AI Scientist role. Highlight your experience with deep learning, NLP, and any relevant projects that showcase your skills in building scalable machine learning solutions.

Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about AI-driven personalised learning and how your background aligns with our mission at StudySmarter. Keep it engaging and personal!

Showcase Your Projects:If you've worked on any cutting-edge AI models or have hands-on experience with frameworks like PyTorch or TensorFlow, make sure to include those in your application. We love seeing real-world applications of your skills!

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 Preply Inc.

Know Your AI Stuff

Make sure you brush up on your deep learning, NLP, and LLMs knowledge. Be ready to discuss specific projects you've worked on, especially those involving multimodal AI. This will show that you not only understand the theory but also have practical experience.

Showcase Collaboration Skills

Since this role involves partnering with scientists, engineers, and product teams, be prepared to share examples of how you've successfully collaborated in the past. Highlight any experiences where you mentored junior team members or contributed to a team project.

Demonstrate Problem-Solving Prowess

Think of a few challenging problems you've faced in your previous roles and how you tackled them. Be ready to explain your thought process and the impact of your solutions. This will help interviewers see your analytical skills in action.

Passion for Learning

Express your enthusiasm for advancing AI-driven personalised learning experiences. Share any personal projects or continuous learning efforts related to AI that demonstrate your commitment to the field. This can set you apart as a candidate who is genuinely invested in the mission.