Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Join our Data Science team to build cutting-edge machine learning systems and drive innovation.
- Company: 9fin is revolutionising debt capital markets with advanced technology for informed decision-making.
- Benefits: Enjoy competitive salary, equity options, hybrid working, and generous holiday allowance.
- Why this job: Be part of a dynamic team pushing AI adoption in a fast-paced, startup environment.
- Qualifications: Strong Python and SQL skills; experience in NLP, ML frameworks, and model lifecycle required.
- Other info: Opportunity for professional growth, training budget, and a supportive, inclusive culture.
The predicted salary is between 43200 - 72000 £ per year.
About 9fin
The world's largest asset class, debt, operates with the worst data. Technology has revolutionized equity markets with electronic trading, quant algos and instantaneous news. However, in debt capital markets, the picture is completely different. It still behaves like it's in the 1980s; trillions of dollars of trades are placed over the phone, news is slow, and corporate credit information is imperfect and scattered. Our mission is to change this. 9fin's proprietary technology delivers fast and comprehensive financial, credit, legal & ESG analysis. Our clients are able to make faster, more informed decisions, win more business and most importantly, save time. Our fast growing list of clients include 9 of the top 10 Investment Banks, leading Asset Managers, Hedge Funds and Law Firms.
What you'll work on
The Data Science team is growing at 9fin! We are doing world-class work with groundbreaking technologies to build data-driven products using machine learning, computer vision, natural language processing, speech and audio, and knowledge/data mining. We are looking for an ML Applied Scientist to help us define and build our capabilities. Come and join us, you will get to build large scale machine learning systems, learn and apply the latest techniques, and work alongside other great researchers and engineers! Every day is different, but here's an example of the kind of things you'll work on:
- Drive end to end model development lifecycle, leading the team in best practices, ensuring reproducible research and well managed model delivery/deployment.
- Collaborate cross functionally to share diverse ideas, understand business problems, and elevate/mentor your teammates.
- Translate complex problems into well-defined scoped bets in an internal startup style environment, dynamic and fast-paced.
- Learn and apply ground-breaking research and approaches in advanced topics, iterating improvements with fail fast mentality.
- Be a proactive sharer of compelling ideas/work to the rest of the team and organisation.
- Help lead/push the adoption of AI throughout 9fin.
About You
This role will be a great fit if you:
- Strong proficiency in Python, SQL, and have solid programming skills.
- Hands-on professional experience in one or more of the areas: NLP, Recommender systems, Information Retrieval stacks, GenAI.
- Familiar with architecture and implementation of 1+ ML frameworks (PyTorch, scikit-learn).
- Experience working in the full model lifecycle (including experimentation, training, testing, monitoring, and deployment).
- Knowledge of AWS’s machine learning infrastructure is a plus.
Benefits
We’re a scaling start up, and we enjoy sharing our success, when the company succeeds, we always reinvest that in our people. We also offer huge amounts of responsibility, an abundance of opportunity for growth and a platform to truly excel.
- Competitive Salary (our salary bands are benchmarked at the top end of the market)
- Equity options
- Pension (your minimum contributions are 4% with 9fin matching up to 7%)
- Private Medical Insurance
- Paid sick leave with Income Protection for long periods of illness
- Group Life Assurance
- Season Ticket Loan & Cycle to Work schemes
- 25 holiday days per year
- Local public holidays (with the ability to exchange them for alternative days)
- Hybrid working model, to allow you the flexibility to decide how, where and when you do your best work
- Work abroad for up to 3 months a year
- 1 month paid sabbatical after 5 years of service
- Enhanced parental leave & flexible working arrangements available
Training & Culture
Professional learning and development budget
Quarterly team socials
Summer and Winter company social events
A note from the hiring manager
You know what makes 9fin a great modern data analytics platform? The people and the data! They are the reasons we’re loved by so many debt market professionals, including ourselves! We’re constantly iterating our ways to become a more data first driven company, where data and analytics drive the decisions. If you want to help push a business, through data, to new heights, 9fin is the place for you! I hope you consider talking to me to learn more about the role. - Sean, Head of Data & AI.
9fin is an equal opportunities employer. At 9fin we are dedicated to building and promoting a fair and inclusive workplace where everyone can reach their full potential and truly belong. We recognize that building diverse teams enables a more creative and productive environment. If you’re excited about this role but your experience doesn’t perfectly align with the job description, we encourage you to apply anyway. You might just be who we’re looking for — either for this role, or perhaps another.
ML Applied Scientist employer: 9fin
Contact Detail:
9fin Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land ML Applied Scientist
✨Tip Number 1
Familiarise yourself with the latest advancements in machine learning, particularly in NLP and recommender systems. This will not only help you understand the role better but also allow you to engage in meaningful conversations during interviews.
✨Tip Number 2
Showcase your hands-on experience with ML frameworks like PyTorch or scikit-learn. Prepare to discuss specific projects where you've implemented these technologies, as practical examples can set you apart from other candidates.
✨Tip Number 3
Network with current employees or professionals in the data science field, especially those who work at 9fin or similar companies. This can provide you with insider knowledge about the company culture and expectations, which can be invaluable during the interview process.
✨Tip Number 4
Prepare to discuss how you would approach the end-to-end model development lifecycle. Think about best practices for model delivery and deployment, as well as how you would mentor teammates in a collaborative environment.
We think you need these skills to ace ML Applied Scientist
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in machine learning, Python, SQL, and any specific projects related to NLP or recommender systems. Use keywords from the job description to align your skills with what 9fin is looking for.
Craft a Compelling Cover Letter: In your cover letter, express your passion for data science and how you can contribute to 9fin's mission. Mention specific technologies or methodologies you've worked with that relate to the role, and demonstrate your understanding of the debt capital markets.
Showcase Your Projects: If you have any personal or professional projects that involve machine learning or data analysis, include them in your application. Provide links to GitHub repositories or project demos to showcase your hands-on experience and problem-solving skills.
Prepare for Technical Questions: Anticipate technical questions related to machine learning frameworks, model lifecycle, and programming challenges. Brush up on your knowledge of AWS’s machine learning infrastructure, as this could be a topic of discussion during the interview process.
How to prepare for a job interview at 9fin
✨Showcase Your Technical Skills
Be prepared to discuss your proficiency in Python, SQL, and any machine learning frameworks you've worked with, such as PyTorch or scikit-learn. Bring examples of past projects where you applied these skills, especially in areas like NLP or recommender systems.
✨Understand the Company’s Mission
Familiarise yourself with 9fin's mission to revolutionise debt capital markets. Be ready to articulate how your background and skills can contribute to this goal, and demonstrate your enthusiasm for working in a fast-paced, data-driven environment.
✨Prepare for Problem-Solving Questions
Expect to face questions that assess your ability to translate complex problems into manageable tasks. Think of examples from your experience where you successfully navigated challenges in model development or deployment, and be ready to discuss your thought process.
✨Emphasise Collaboration and Mentorship
Since the role involves cross-functional collaboration, highlight your experience working in teams and mentoring others. Share specific instances where you contributed to team success or helped elevate your colleagues' work, showcasing your proactive approach.
