Senior Java/Kotlin Developer
- Division:Technology
- City:London
- Country:UK
- Job Type:Full Time
- Number of Hours:37.5
- Contract Type:Permanent
- Closing Date:31 March 2026
Senior Java/Kotlin Developer (38975)
Holland & Barrett International strives to be the world's leading health and wellness business. Currently the largest in Europe and growing in other markets, the health and wellness of our colleagues and customers is at our heart.
Supply Chain Engineering build and run the technology that enables Holland & Barrett to get the right products to the right place at the right time. From our integrations with logistics providers through to controlling our robotic warehouse, the global foundation of H&B is built on our supply chain.
We're looking for a Senior Software Engineer to join one of our mission-focused engineering squads the Forecasting & Replenishment team.
- You'll work in a collaborative agile team with frontend and backend engineers, a product manager, and an engineering manager.
- You'll partner with groups such as Design or Data on occasion.
- With your teammates, you'll shape and deliver an exciting roadmap that continues the growth and transformation of this beloved 150-year-old retailer.
- You'll help to set and drive the metrics that define your team's success.
- You'll drive your products forward in a high-agility, high-ownership environment without somebody always watching over your shoulder.
- A strong background in software development using Java, Kotlin, or similar.
- Experience working with frameworks and tools such as Spring Boot, Spring WebFlux, or Project Reactor.
- Practical experience and understanding of Apache Kafka.
- Experience with both RDBMS and NoSQL databases, e.g. PostgreSQL, DynamoDB
- Experience building on AWS or other public cloud platforms.
- Strong experience of working with a modern development toolchain – e.g. Git, Maven, Docker, GitLab CI/CD pipelines
- A practical understanding of architecting and building distributed systems and APIs.
- Experience with various testing tools and methodologies, e.g. TDD.
Wellbeing & Lifestyle Benefits
- Health Cash Plan
- Life Assurance
- Bonus 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).
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