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- Tasks: Design and deploy machine learning models to predict user behaviour and drive business impact.
- Company: Fast-paced AI startup in the mobile app space with a collaborative culture.
- Benefits: Competitive salary, equity, hybrid work model, and opportunities for professional growth.
- Why this job: Shape the future of technology while making a real impact from day one.
- Qualifications: Experience in data science and machine learning, with strong problem-solving skills.
- Other info: Join a dynamic team and take ownership of key projects in a rapidly evolving industry.
The predicted salary is between 85000 - 95000 £ per year.
We are currently looking for a Senior Data Scientist to join a fast-paced, early-stage AI startup building cutting-edge technology in the mobile app space. Reporting directly to the co-founders, this Lead Data Scientist will play a critical role in shaping the company's core product and driving real commercial impact from day one.
As a Senior Data Scientist, you will be working at the heart of the business, designing and deploying machine learning models that predict user behaviour, helping clients optimise for revenue, retention, and long-term value rather than just installs. This Senior Data Scientist will take ownership of a key part of the platform, working closely with the founders to turn complex data into actionable, high-impact solutions.
Day-to-day, the Senior Data Scientist will be building models, experimenting with new approaches, and continuously improving performance across customer datasets. You'll be operating in a highly collaborative but autonomous environment where your work directly influences product direction and business outcomes.
This is a genuinely high-impact role, where you'll have ownership, visibility, and the chance to shape both the product and the company's future.
As a Senior Data Scientist, you will:
- Design and build advanced machine learning models
- Experiment with new approaches
- Continuously improve performance across customer datasets
Senior Data Scientist in London employer: Data Idols
Contact Detail:
Data Idols Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Data Scientist in London
✨Tip Number 1
Network like a pro! Reach out to people in the industry, attend meetups, and connect with fellow data enthusiasts. 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 machine learning and user behaviour prediction. This will give potential employers a taste of what you can bring to the table.
✨Tip Number 3
Prepare for interviews by brushing up on your technical skills and understanding the company’s product. Be ready to discuss how your experience aligns with their goals and how you can drive real impact from day one.
✨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, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace Senior Data Scientist in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Senior Data Scientist role. Highlight your experience with machine learning models and any relevant projects that showcase your skills in predicting user behaviour. We want to see how you can bring value to our team!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about AI and how your background aligns with our mission at StudySmarter. Be sure to mention specific examples of your work that demonstrate your ability to drive commercial impact.
Showcase Your Problem-Solving Skills: In your application, don’t just list your skills—show us how you've used them to solve real-world problems. We love candidates who can turn complex data into actionable insights, so share any relevant experiences that highlight your analytical prowess.
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’re considered for the role. Plus, it shows us you’re keen on joining our team at StudySmarter!
How to prepare for a job interview at Data Idols
✨Know Your Data Inside Out
As a Senior Data Scientist, you'll be expected to have a deep understanding of data analysis and machine learning. Brush up on your knowledge of algorithms, statistical methods, and the specific tools mentioned in the job description. Be ready to discuss your past projects and how you’ve used data to drive business decisions.
✨Showcase Your Problem-Solving Skills
Prepare to tackle real-world problems during the interview. Think about how you would approach designing and deploying models for user behaviour prediction. Practise explaining your thought process clearly and concisely, as this will demonstrate your analytical skills and ability to communicate complex ideas effectively.
✨Emphasise Collaboration and Autonomy
This role requires both teamwork and independent work. Be prepared to share examples of how you've successfully collaborated with others while also taking ownership of projects. Highlight experiences where you’ve influenced product direction or business outcomes through your data-driven insights.
✨Ask Insightful Questions
Interviews are a two-way street! Prepare thoughtful questions about the company’s vision, the technology stack they use, and how they measure success. This shows your genuine interest in the role and helps you assess if the company aligns with your career goals.