Watford- Store Support Centre
Building 1, Croxley Park, Hatters Lane, Watford, WD18 8YA

Junior Trading Manager

Salary: Competitive salary plus bonuses, benefits & staff discount
Working Pattern: Full Time
Contract Type: Permanent
Closing Date: Fri 29 May 2026 - 12:00 am UTC
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Junior Trading Manager

Hybrid role working a minimum of 2 days a week from our office in Croxley Park, Watford

At Signet Jewelers, we’re on a mission to deliver brilliant customer experiences through every digital touchpoint. As a Junior Trading Manager, you’ll play a key role in driving our online performance—bringing together data, creativity, and commercial thinking to deliver exceptional results.

As part of our ambitious growth plans, we are continuing to invest in our digital capabilities — strengthening our platforms, enhancing customer experience, and expanding our digital team. With several new roles being created, this is an exciting time to join Signet as we build a best-in-class digital function to support our future growth.

This is an exciting opportunity for someone ready to step up, take ownership, and make a measurable impact in a fast-paced ecommerce environment.

What you’ll be doing in the role

You’ll sit at the heart of our digital trading team, supporting the delivery of our online trading plan and helping to maximise performance across our websites.

  • Support the day-to-day trading of the site, ensuring everything from content to promotions is executed flawlessly
  • Drive performance through data-led decisions, analysing KPIs like conversion, AOV, and revenue
  • Support and implement campaigns, promotions, and site updates with precision and pace
  • Work collaboratively with Marketing, Buying, UX/UI, Tech, and Customer teams to deliver joined-up trading activity
  • Identify opportunities to optimise the customer journey, improve conversion, and enhance onsite experience
  • Produce clear, actionable trading reports and insights to influence decision-making
  • Keep a close eye on competitor activity and market trends to stay one step ahead

What we’re looking for

We’re looking for a commercially minded, detail-driven individual who thrives on turning insight into action.

  • Experience in ecommerce or digital trading
  • Strong analytical skills with confidence working with data
  • Advanced Excel skills (pivot tables, lookups) and familiarity with analytics tools (e.g. Google or Adobe Analytics)
  • A solid understanding of online merchandising and customer journeys
  • Exceptional attention to detail and ability to manage multiple priorities
  • Strong communication and collaboration skills
  • Proactive, curious, and ready to own your development

We offer a fantastic job and more…

We are passionate about our profession, and together we can help you realise your full potential. Come and be part of Signet Jewelers and enjoy the following fantastic benefits: 

  • Competitive salary
  • Generous discount of up to 30% off our fabulous products from day one.
  • An annual enhanced discount to celebrate the day you joined our team.
  • Retirement Savings plans which offer flexibility in the way you save for the future.
  • Immediate Life Assurance from day one.
  • A minimum of 22 days holiday per year which increases after a years’ service.
  • Recognised qualifications, study support and structured career progression.
  • Health and Wellbeing Scheme.
  • Financial Wellbeing scheme.
  • Give As You Earn scheme – An easy way to support causes close to your heart.
  • Real Rewards - exclusive discounts on groceries, travel and leisure.

Be part of something special!

Signet is the name behind H. Samuel and Ernest Jones.  Together, we have more than 270 stores in the UK and Republic of Ireland.  But that’s not all, we are part of the world’s largest retailer of diamond jewellery with approximately 2,800 stores.  Just imagine where your career could take you

Signet Jewelers (H. Samuel & Ernest Jones) is an equal opportunity employer committed to diversity and inclusion. 

We welcome applications from all sections of the community and are proud to have achieved Disability Confident Committed status (Level 1).  All employment is decided on the basis of qualifications, merit and business need.

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Junior Trading Manager
Salary: Competitive salary plus bonuses, benefits & staff discount
Working Pattern: Full Time
Contract Type: Permanent
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