About the role:
Senior Software Engineer – Holland \& Barrett
Holland \& Barrett is powering the world's leading health and wellness retailer with cutting-edge technology. As a Senior Software Engineer in our OCX vertical, you'll build high-impact web and mobile ecommerce experiences, operating independently to deliver scalable, customer-focused solutions during our exciting next phase of innovation.
Key Responsibilities
Location: This is a hybrid role based in UK, with the requirement to be in the office at least one day per week.
Deliver high-quality, cross-functional React/React Native applications with TypeScript, Node.js, and modern CSS.
Collaborate across teams to hit product roadmaps, integrating REST/GraphQL APIs and ensuring on-time delivery.
Champion monitoring, proactive issue resolution, and observability using Datadog or similar tools.
Write robust tests (Jest, React Testing Library), manage CI/CD (GitLab), Docker, and AWS deployments.
Mentor juniors, share techniques, and explain complex tech clearly to all audiences.
Drive continuous learning and innovation in a fast-paced, agile squad.
About You
Strong React/React Native experience with TypeScript, Node.js, Storybook, and responsive design.
Familiar with Docker, Kubernetes/Helm, CDNs, shell scripting, and modern CI/CD pipelines.
Why Join Us?
Join post-transformation as we launch new propositions with real ownership, hybrid flexibility, performance incentives, premium tech kit, and 25% wellness discounts. Shape ecommerce for millions in a collaborative, inclusive culture that celebrates innovation and growth.
Interview Process
Recruiter Screen - 15/30 Minutes
Hiring Manager Interview - 30/45 Minutes
Technical Pair programming / System Design - 90 Minutes
Key requirements:
What we offer:
What we offer:
Wellbeing \& Lifestyle Benefits
Health Cash Plan
Life Assurance
Incentive Scheme - Based on company \& personal performance
Virtual GP
Private Medical care
FREE at-home blood test kit
Holiday Purchase option
Pension Contribution scheme
Access to ‘Wellhub' with gyms, studios and wellbeing apps
Discounts \& Savings
25% Colleague Discount with FREE Standard Delivery
Exclusive Discounts from a wide range of partners
£/€50 Annual Product Allowance to spend in store
Learning \& Development
Access to a variety of learning opportunities, including Level 2-5 Apprenticeships, Workshops and our Digital Learning Library
AND MORE!
Holland and Barrett is an equal opportunity employer. We welcome diverse perspectives and are committed to creating an inclusive environment for all colleagues. We understand that when our colleagues are listened to, respected and valued for who they are, we build an organisation with belonging at its heart – making health and wellness a way of life for everyone.
Holland \& Barrett does not accept unsolicited resumes from search firms/recruiters. Please do not forward resumes to our job alias, employees, or any other company location. Holland \& Barrett is not and will not be responsible for any fees if a candidate submitted by a search firm/recruiter unless otherwise agreed with respect to specific open position(s).
Division:
Technology
City:
London
Country:
UK
Job Type:
Full Time
Number of Hours:
37.5
Contract Type:
Permanent
Closing Date:
8 January 2026