Job Application Form

Amazon Advertising Specialist (Part-Time, Maternity Cover)

Employment Type

Part Time, Maternity Cover

Application Start Date

10-10-2025

Application End Date

24-10-2025

Hours:

Part-time, maternity cover (12 months) Hours: Flexible - 3 days/24 hours over 5 days

Salary

Competitive salary, based on experience.

Job Location

Hybrid - HQ (Andover, Hampshire) 1 day a week / work from home

Reports to

E-commerce Manager

Description

COMPANY DESCRIPTION

Are you ready to embark on a journey where innovation meets passion, and collaboration fuels success? Look no further! We are seeking dynamic individuals to join our team and contribute to a workplace that values creativity, diversity, and continuous growth.

At Optibac Probiotics (Wren Laboratories Ltd) we believe in cultivating an environment where talent thrives, ideas flourish, and every team member plays a crucial role in our collective success.

If you're passionate about health and well-being, eager to make a meaningful impact, and ready to be part of a forward-thinking team, then we want to hear from you!

As scientists discover more about the important role of the gut in overall health and wellbeing, the global demand for probiotic supplements is increasing dramatically and as the experts in friendly bacteria, specialising entirely in live cultures, we are committed to producing a high quality supplement range containing some of the most researched strains in the world, developed in the world’s leading laboratories.

Our award-winning range is sold in the UK, Ireland and many international markets via multiple different sales channels including pharmacies, health food stores, grocery, online retailers, marketplaces and Complementary & Alternative Medicine (CAM) practitioners.

Pioneers of the probiotics supplement category, Optibac has long been championing the gut health revolution, tirelessly educating professionals and consumers alike on the benefits of friendly bacteria in maintaining overall health and wellbeing.  Our continual mission is to ‘empower millions of people to change their lives with the power of probiotics’.

A highly ambitious company who believe in really making a difference to people's lives through their product range, maintaining a vibrant & inspiring workplace and to giving back to wider society through charitable giving. To date Wren Labs has donated over £2m to charitable causes.   

 

MAIN PURPOSE & SCOPE OF THE JOB 

 

We are seeking an experienced Amazon Advertising Specialist to provide maternity cover and support the continued growth of our Amazon channel. The role will focus on working alongside our external agency to manage, optimise, and scale our Amazon advertising strategy. You will play a pivotal role in ensuring our campaigns are efficient, effective, and aligned with wider business goals, spanning both lower funnel performance activity and upper funnel brand-building initiatives. While the primary focus is Amazon, there is also scope to support and develop our Google Paid Search activity as a future growth area.

As part of the digital marketing team, you will play a crucial role in developing and executing digital marketing strategies to enhance our online presence and drive business growth. We are looking for a results-driven individual with a passion for digital marketing and a proven track record of successful campaigns.

Flexibility is essential at Wren Laboratories, with all teams working closely together to support and develop the ‘Optibac’ brand, so occasional additional support duties may be required in other areas of the business.

 

TASKS & RESPONSIBILTIES

 

This document outlines the duties required of the post to indicate the level of responsibility. It is not a comprehensive or exhaustive list and duties may vary from time to time but these would not change the general character of the job or the level of responsibility.

The post covers the following key areas:

 

  • Partner with our external agency to manage and optimise Amazon advertising campaigns across Sponsored Products, Sponsored Brands, Sponsored Display, and DSP.
  • Drive efficiency and performance in lower funnel activity (Sponsored Search) through bid management, keyword optimisation, and campaign structure improvements.
  • Support upper funnel activity (Streaming TV and brand-building campaigns), ensuring integration with performance campaigns.
  • Bridge upper and lower funnel activity by building out consideration-focused campaigns through Amazon DSP.
  • Monitor, analyse, and report on campaign performance, providing actionable insights and clear recommendations to internal stakeholders.
  • Contribute to Amazon advertising strategy, ensuring it aligns with business objectives and complements wider marketing activity.
  • Collaborate with internal teams (e.g., sales, brand, finance) to ensure campaigns support broader commercial goals.
  • Stay updated on Amazon Advertising best practices, new features, and emerging opportunities.

 

DESIRABLE SKILLS & ABILITIES

  • Excellent analytical skills with the ability to interpret data and present insights clearly
  • Strong collaboration skills, able to work effectively with both external agencies and internal stakeholders.
  • Organised, proactive, and detail-oriented, with the ability to manage multiple priorities in a part-time capacity.
  • Continually demonstrate confidentiality, discretion and dependability
  • Strong communication skills, both written and verbal
  • The ability to prioritise tasks in order of importance and meet deadlines efficiently.

 

KNOWLEDGE, QUALIFICATIONS & EXPERIENCE

  • Proven experience managing Amazon Advertising campaigns (Sponsored Ads, DSP, STV).
  • Strong understanding of performance marketing principles and how to balance brand-building with conversion-driving activity.
  • Experience in consumer goods / retail / eCommerce categories (desirable but not essential).
  • Familiarity with Google Paid Search (desirable, with potential to expand remit in this area).

 

COMPANY BENEFITS

  • Annual Leave – 22 days + Bank Holidays + discretionary extra 3 days between Christmas and New Year; increasing by 3 days after 3 full years’ service.
  • Sickness absence – 20 paid sick days + 5 days of Special Leave – for support with unexpected life events.
  • 4% Pension contribution (after 3 months of service)
  • Health Cash Plan & Employee Assistance Programme
  • Enhanced maternity package
  • Time off for GP/Hosp/Dental appointments
  • Up to £500 worth of free Optibac products per financial year and 25% discount for family and friends.
  • Mini-nutrition consultations with a fully qualified Nutritional Therapist – once a quarter

 

We believe that a diverse, inclusive culture drives creativity and success.  We strive to create a workplace that values all people, where we embrace differences, and everyone feels empowered to bring their full, authentic selves to work.

If you are excited about the prospect of contributing to Optibac's global success and possess the skills and passion we're looking for, we invite you to apply.

For more company information visit www.optibacprobiotics.com/uk

 

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