Fullstack Data Scientist in England

About Tilt ??
We\’re building the next century of shopping, making it feel human, communal, and alive again.
E-commerce has spent decades optimising for clicks, stripping away the trust, joy, and connection that once made shopping meaningful.
We\’ve recently raised an
$18M Series A
from the world\’s best investors to build the next era of commerce.
Now, we\’re hiring elite builders to make it happen
Your Mission ??
We are building the intelligence layer that powers every major decision at Tilt.
As our
Lead Full Stack Data Scientist
, you will architect and own this system end to end, from data infrastructure and pipelines to modelling, experimentation, and analytics.
You will build and lead the team responsible for turning Tilt\’s data into high-leverage product, growth, and commercial insights.
This role is both strategic and deeply hands-on.
You will define what data science means at Tilt, set the long-term direction, and ship systems that unlock instant insight across the company.
In one recent project, we cut the time to insight from days to minutes.
You will deliver this level of impact at scale.
What You\’ll Do ??
0 to 3 months
Map Tilt\’s business model, data ecosystem, and analytical gaps
Define and begin executing the data science roadmap aligned with company priorities
Build high-impact analytics for Marketing, Creator, and Category teams that deliver immediate value
Establish data quality standards, governance, and best practices across all functions
Embed fast, scientific decision-making into the company by partnering with senior leadership
3+ months
Own and evolve Tilt\’s entire data science, modelling, and analytics strategy
Lead frameworks for marketing efficiency, attribution, and smart budget allocation
Design, build, and maintain predictive models that support category expansion, retention, creator performance, and growth
Develop and operationalise causal inference, experimentation, and incrementality testing systems
Establish a company-wide culture of experimentation and rigorous measurement
Represent data science in leadership and board-level discussions
Who You Are ??
Exceptional analytical and technical ability with a track record of high-impact work in full-stack data science or analytics
Proven experience building and leading high-performing data science teams
Deep expertise in experimentation, statistical modelling, causal inference, and translating complex outputs into clear strategy
Strong engineering ability across the data stack, comfortable owning systems end-to-end
High bias for action and speed, with excellent product and business intuition
Experience in fast-paced, high-autonomy startup environments, ideally from seed to Series B
First-principles thinker with strong problem-solving instincts
Nice to Have
Experience supporting marketing, growth, or commercial teams
Why Tilt ??
You\’ll be joining a mission-driven team backed by world-class investors
You\’ll own meaningful systems from day one, with real scope and autonomy
You\’ll work alongside curious, kind, and wickedly smart teammates
You\’ll help redefine how millions of people shop online
Curious what it\’s like to work at Tilt?
Start here.
Or just download the app on the UK App Store or UK Google Play and see for yourself.
Location:
Hybrid (London, King\’s Cross office)
Perks & Benefits ?
29 days off
, plus UK