Gymshark on cord

Gymshark

Lead Data Scientist

External position
Solihull, UK
Hiring internally for Gymshark?
E-Commerce ยท Fashion ยท Sport
We do gym.
Posted
a month ago
Checked
cord regularly checks that external positions are still open
2 days ago

Skills & Experience

Job roles: Data Scientist
Experience level: Lead
Core skills considered: Python, SQL, Machine Learning, Cloud Computing
Other skills considered: Data Architecture, Data Modeling, Data Warehousing, Technical Direction

Logistics

Base salary: Undisclosed
Some companies on cord are unable to disclose salaries publicly due to internal company policies. Message the company for salary information.
Employment type: Permanent
Remote working: Hybrid (up to 2 remote days p/w)
Visa sponsorship: Not available

Job Description

This role exists to provide technical leadership and assurance across data science, ensuring machine learning solutions are designed, built, and operated to a high and consistent technical standard. The role focuses on enabling scalable, reliable delivery of data science solutions aligned to business priorities defined elsewhere.


What you\'ll be doing

  • Acting as a technical lead for data science, guiding modelling approach and solution design across multiple initiatives.
  • Working closely with business stakeholders to translate priority use cases into technically sound, production-ready data science solutions.
  • Providing hands-on technical leadership across the data science lifecycle, from problem framing and modelling through deployment and ongoing optimisation.
  • Defining and embedding technical standards and best practices for experimentation, validation, documentation, and reproducibility.
  • Reviewing and challenging technical designs and implementations, providing clear technical direction and sign-off.
  • Supporting and mentoring data scientists on complex technical challenges.
  • Partnering with Data Architecture, ML & Data Engineering, and BI teams to ensure solutions are scalable, robust, and production-ready.
  • Evaluating new techniques and tools, guiding their pragmatic adoption.
  • Communicating technical assumptions, risks, and trade-offs clearly to technical and non-technical stakeholders.
  • Accountable for the technical quality and consistency of data science solutions delivered within assigned domains.
  • Ensuring solutions meet agreed performance, scalability, reliability, and maintainability standards.
  • Consistent application of data science standards, reducing delivery risk and technical debt.
  • Providing ongoing technical assurance that solutions remain fit for production as usage and complexity increase.
  • Maintaining strong technical partnerships with stakeholders as a trusted advisor.
  • Raising the overall technical maturity of data science within the organisation.

What you\'ll need


Essential Criteria:

  • Extensive experience delivering production-grade, commercially impactful data science solutions, gained in a data science or machine learning roles.
  • Proven experience operating as a senior technical lead, reviewer, or technical sign-off authority.
  • Strong experience building ML solutions on cloud platforms (GCP, AWS, or Azure).
  • Advanced expertise in Python and SQL.
  • Deep applied knowledge of machine learning techniques, including regression, classification, clustering, and time-series forecasting.
  • Experience supporting production deployment and lifecycle management of ML models.
  • Strong understanding of data warehousing, data modelling, and modern data architecture.
  • Excellent communication skills, able to explain technical decisions clearly to non-technical stakeholders.

Preferred Skills:

  • Experience with recommender systems or personalisation use cases.
  • Familiarity with MLOps concepts and production ML practices.
  • Demonstrated ability to raise technical standards through influence rather than authority.
  • Experience in an e-commerce or retail environment.

Company Benefits

  • ๐Ÿ™Œ Competitive โ€˜Win Together, Lose Togetherโ€™ Bonus
  • ๐Ÿฉบ Choice of Private Medical Insurance or Healthcare Cash Plan, paid for by us!
  • ๐Ÿ– 25 days holidays + your birthday and all the Bank Holidays which can be substituted and taken whenever you want.
  • ๐Ÿ’ป A truly Flexible Working Culture
  • ๐Ÿ‘ฅ A collaborative, creative and inspiring working environment
  • ๐Ÿ’ฐ Employer pension contributions up to 7%
  • ๐Ÿคฉ Life Assurance at four times your basic salary
  • ๐Ÿฆˆ 50% Gymshark Discount
  • ๐ŸŽ Gymshark Gift Card for each year of service
  • ๐Ÿ›๏ธ Discounts, Cashback and Savings programme
  • ๐Ÿฅ‡ Financial, Physical and Mental Wellbeing Support
  • ๐Ÿ“š Great Training and Learning Resources
  • ๐Ÿ–ฅ Choice of hardware and access to the best software
  • ๐Ÿค’ Paid time off when youโ€™re physically and mentally unwell
  • ๐Ÿงธ Very Generous Family Leave package โ€“ we support you extending your family
  • ๐ŸŽ Refuel - Healthy fresh food at GSHQ
  • ๐Ÿ‹๏ธโ€โ™‚๏ธ Lifting Club (LC) Gym Membership
  • ๐Ÿ‘‰ Free monthly massages
  • ๐Ÿ’ˆ Beauty and Barber facilities
  • ๐Ÿš˜ Free on-site parking
Lead Data Scientist at Gymshark
Position posted a month ago

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Starling Bank on cord

Starling Bank

Full Stack Engineer (ML Ops)

London, UK
FinTech ยท Banking ยท Finance
A better bank for everyone
Active
over 6 months ago
Responds to
0% of requests
Responds in
1h 55m
Requests
7 pending

Skills & Experience

Job roles: Full Stack
Experience level: Mid, Senior
Core skills considered: Java, React, Redux, AWS, JavaScript

Logistics

Base salary: ยฃ70K - ยฃ110K
Employment type: Permanent
Remote working: Hybrid (up to 2 remote days p/w)
Visa sponsorship: Not available

Job Description

Starling is the UKโ€™s first and leading digital bank on a mission to fix banking! Our vision is fast technology, fair service, and honest values. All at the tap of a phone, all the time.

Starling is the UKโ€™s first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way.

Weโ€™re a fully licensed UK bank with the culture and spirit of a fast-moving, disruptive tech company. Weโ€™re a bank, but better: fairer, easier to use and designed to demystify money for everyone. We employ more than 3,000 people across our London, Southampton, Cardiff and Manchester offices.

Our technologists are at the very heart of Starling and enjoy working in a fast-paced environment that is all about building things, creating new stuff, and disruptive technology that keeps us on the cutting edge of fintech. We operate a flat structure to empower you to make decisions regardless of what your primary responsibilities may be, innovation and collaboration will be at the core of everything you do. Help is never far away in our open culture, you will find support in your team and from across the business, we are in this together!

The way to thrive and shine within Starling is to be a self-driven individual and be able to take full ownership of everything around you: From building things, designing, discovering, to sharing knowledge with your colleagues and making sure all processes are efficient and productive to deliver the best possible results for our customers. Our purpose is underpinned by five Starling values: Listen, Keep It Simple, Do The Right Thing, Own It, and Aim For Greatness.

Hybrid Working

We have a Hybrid approach to working here at Starling - our preference is that you're located within a commutable distance of one of our offices so that we're able to interact and collaborate in person. We don't like to mandate how much you visit the office and work from home, that's to be agreed upon between you and your manager.

Our Data Environment

Our Data teams are excited about the value of data within the business, powers our product decisions to improve things for our customers and enhance effective and agile decision making, regardless of what their primary tech stack may be. Hear from the team in our latest blogs or our case studies with Women in Tech.

We are looking for talented data professionals at all levels to join the team. We value people being engaged and caring about customers, caring about the code they write and the contribution they make to Starling. People with a broad ability to apply themselves to a multitude of problems and challenges, who can work across teams do great things here at Starling, to continue changing banking for good.

Requirements

We have built our entire banking platform in house and mostly in Java. We are looking for people who want to work on building the tooling that is used by our engineers on a daily basis.

We are looking for people who are truly full stack, and are as comfortable polishing their javascript front end as they are debugging the innards of their java applications database interactions, or standing up infrastructure with terraform. We are looking for people who can:

  • Design REST apis.
  • Code backend services, ideally using Java, or another other server side compiled language.
  • Develop modern front ends, ideally using React and Redux.
  • Get their code into the cloud and support it there, ideally on AWS.
  • Believe in clean coding, simple solutions, automated testing and continuous deployment.
  • Like to take ownership of a feature from the original idea through to live.
  • Think (like us) that a small number of empowered developers is the right way to deliver software.

Company Benefits

  • 33 days holiday (including flexible bank holidays)
  • An extra dayโ€™s holiday for your birthday
  • 16 hours paid volunteering time a year
  • Part-time and/or flexible hours available for most roles
  • Salary sacrifice, company enhanced pension scheme
  • Life insurance at 4x your salary
  • Hybrid/remote working
  • Private Medical Insurance with VitalityHealth including mental health support and cancer care. Partner benefits include discounts with Waitrose, Mr&Mrs Smith and Peloton
  • Generous family-friendly policies
  • Varied social groups set up and run by our employees
  • Perkbox membership giving access to retail discounts, a wellness platform for physical and mental health, and weekly free and boosted perks
  • Access to initiatives like Cycle to Work, Salary Sacrificed Gym partnerships and Electric Vehicle (EV) leasing

Full details are available on our careers site

Interview Process

Interviewing is a two way process and we want you to have the time and opportunity to get to know us, as much as we are getting to know you! Our interviews are conversational and we want to get the best from you, so come with questions and be curious. In general you can expect the below, following a chat with one of our Talent Team:

  • Stage 1 - 30 mins with one of the team
  • Stage 2 - Take home challenge
  • Stage 3 - 90 mins technical interview with two team members
  • Stage 3 - 45 min final with an executive and a member of the people team
Alex Yeates on cord
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