Senior Software Engineer - Frontend
- Division:Technology
- City:London
- Country:UK
- Job Type:Full Time
- Number of Hours:37.5
- Contract Type:Permanent
- Closing Date:8 January 2026
Senior Software Engineer - Frontend (38234)
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.
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Deliver high-quality, cross-functional React/React Native applications with TypeScript, Node.js, and modern CSS.
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Collaborate across teams to hit product roadmaps, integrating REST/GraphQL APIs and ensuring on-time delivery.
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Champion monitoring, proactive issue resolution, and observability using Datadog or similar tools.
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Write robust tests (Jest, React Testing Library), manage CI/CD (GitLab), Docker, and AWS deployments.
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Mentor juniors, share techniques, and explain complex tech clearly to all audiences.
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Drive continuous learning and innovation in a fast-paced, agile squad.
About You
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Strong React/React Native experience with TypeScript, Node.js, Storybook, and responsive design.
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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
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).