At a Glance
- Tasks: Build analytics foundations to drive business insights and product decisions.
- Company: Fast-growing tech company revolutionising investment research with LLM-powered tools.
- Benefits: Competitive pay, equity, private health insurance, gym membership, and team offsites.
- Other info: Dynamic environment with real ownership and massive growth potential.
- Why this job: Be the first data hire and shape the future of our analytics strategy.
- Qualifications: Strong data analytics skills in SQL, Python, and experience with product analytics platforms.
The predicted salary is between 60000 - 80000 £ per year.
We’re building cutting‑edge LLM‑powered tools that supercharge investment research for the world’s most demanding deal teams. Our clients include several of the top 10 global private equity firms, Big 4 professional services firms, and leading consulting practices that deploy billions of dollars annually. We are a profitable, bootstrapped company with a growing team of about 45 people based in London and New York. We 10x‑d our revenue in 2025 and are on track to grow 2‑3x this year. Junior saves clients an average of 10 hours per week, and we are expanding fast into new verticals including investment banking, hedge funds, and research firms.
As our first dedicated data hire, you’ll build the analytics foundation that helps us understand what’s really driving the business – what users love, what makes customers retain, where deals are won/lost, and where we should focus next. This is a foundational role with massive visibility and ownership.
Sample Projects
- Feature adoption & engagement analysis: identify which features drive retention and which are dead weight – slice by firm type, user role, and tenure to give our Product team clear prioritisation signals.
- Churn & health scoring: build a customer health model that scores accounts by risk using product usage signals (logins, feature depth, search volume) and flags at‑risk accounts to Customer Success before they churn.
- CRM data quality & enrichment: audit and clean our CRM data, build pipelines to keep it in sync with product usage, and ensure our Sales team always has accurate, up‑to‑date context on every account.
- Sales funnel analysis: map our full acquisition funnel from first touch to closed‑won, identify where deals are stalling, and surface the product usage patterns that predict conversion.
- Executive reporting: build a weekly data digest for leadership covering revenue, usage, pipeline health and key anomalies – replacing ad hoc spreadsheets with a reliable, automated view of the business.
About You
We’re looking for a Data Scientist who loves diving into how a product is actually being used and translating that into decisions.
Qualifications
- Based in London and excited to be in the office 5 days a week.
- Strong data analytics skillset: SQL, Python for data wrangling, analysis and visualization (pandas, matplotlib/plotly, etc.), BI or dashboarding tool – Metabase, Looker, Tableau, or similar.
- AI‑forward: experience with coding and using AI tools.
- Relevant prior experience: Worked with product analytics platforms like Amplitude, Mixpanel, or equivalent – comfortable with event‑level data and funnel analysis.
- Experience working directly with CRM or similar data.
- Bonus points for experience in B2B SaaS, fintech, or enterprise software where usage data is complex and customer segments vary widely.
- Strong communicator who can tell a clear story with data – commercial stakeholders are smart but non‑technical, and rely on you to make the numbers make sense.
- Self‑directed and comfortable with ambiguity – no existing data team to hand off to; you’ll define the questions as often as you answer them.
Why This Role
- Real ownership: You’ll be the first data hire. You’re not inheriting legacy dashboards or maintaining old reports – you’re building the foundation from scratch.
- Direct impact: Your work will influence product roadmap, sales strategy, customer success, and executive decision‑making.
- Massive upside: We’re already at $15M+ ARR and scaling quickly. The systems you build now will support the next 10x of growth.
- Strong business fundamentals: Profitable, bootstrapped, and growing fast – no investor theatre, no fluff, just real traction.
Benefits
- Competitive pay and equity.
- Private health insurance.
- Gym membership (Third Space).
- Dinner in office.
- Frequent team offsites – Crete, Upstate NY, Cancun.
Data Scientist - Commercial Analytics in London employer: Junior
At Junior, we pride ourselves on being an innovative employer that fosters a dynamic work culture in the heart of London. As a Data Scientist, you'll enjoy real ownership and the opportunity to shape our analytics foundation while benefiting from competitive pay, private health insurance, and exciting team offsites. Join us in a fast-growing, profitable environment where your contributions directly impact our success and growth trajectory.
StudySmarter Expert Advice🤫
We think this is how you could land Data Scientist - Commercial Analytics in London
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We think you need these skills to ace Data Scientist - Commercial Analytics in London
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