About Us

At Henry Schein One UK, we are a tech company with a mission to redefine dental care, creating a future where personalised, AI-driven treatment and intelligent practice management come together to enhance patient care and build a thriving dental practice.

We’re innovators, relentless in our pursuit of customer success and constantly pushing the boundaries of the possible to create world-class SaaS products.

Culture matters to us. Celebrated as one of the ‘Sunday Times UK's Best Places to Work’ companies, our culture as an inclusive and forward-thinking company means we are committed to creating an environment that values diversity and flexibility and promotes equal opportunities for everyone.

What We Do

Tech for good! Our SaaS product Dentally, solves real-world problems across three core areas.

Clinical; AI‑powered diagnostics and note-taking, giving dentists an extra set of expert eyes on every x‑ray, further detecting subtle signs across conditions and boosting clinical accuracy in seconds.

Practice Management - Automating everything, ensuring dental practices get admin done quicker! Payments, Workflows & Patient Management, 3rd Party Integration, Reporting and Staff Instant Messaging.

Patient Experience - A digital-first experience that empowers patients to manage appointments, complete medical forms, and make payments - all from their own device. No more old-school phone calls and paper forms.

Product Development Culture

We are problem solvers, not ticket takers.
We champion creative problem-solving and value autonomy, trust, and impactful outcomes over rigid processes. Delivering improvements rapidly, we engage in iterative 6-week cycles, addressing user needs and enabling technical innovation - balancing technical debt, bugs, and team growth. We are a continuous delivery focused group, shipping changes to production 200+ times per month.

At our core is the customer. Every solution we deliver is crafted with customer success in mind, building relationships that go beyond transactions and ensuring that as team members, we all prioritise customer success in every aspect of our work. We build software that delivers value for our users and resist the urge to over-engineer our solutions. We let our users and the data tell us where we go next

Our Tech & Tools

• AWS, AWS Serverless, Azure

• AWS CDK for C#, SST

• ECS, Linux, Ansible, Packer

• New Relic, Insight Hub

Product Development Stacks:

• Ruby, Ruby on Rails, Ember.js, JavaScript

• NodeJS, TypeScript, Angular, TailwindCSS

• .NET 7, Blazor WebAssembly

• Puma, Sidekiq

• Postgres, Redis

• GitHub, AzureDevOps, Slite, Slack

Your Impact

As our Senior Data Engineer, you will design, build, and own the core business data platforms and pipelines that enable analytics, reporting, and future AI/ML workloads across HSO and business units such as Dentally.

You will play a strategically important role in establishing best practice data engineering foundations and embed a scalable architecture, trusted data models, robust data quality, and secure access to our healthcare data.

You will work on meaningful problems that will have a high visibility and a direct impact on enabling the company strategy, product innovation, automation, and commercial outcomes.

What You'll Do

• Design and implement a modern, cloud‑native data platform on AWS, with Redshift and dbt at its core

• Build scalable, reliable data ingestion and transformation pipelines from operational, product, and commercial systems, with best gold standard data models and metrics that support commercial, customer, operational, and product analytics use cases.

• Deliver trusted datasets that power core reporting, dashboards, and self‑serve analytics across the business.

• Partner across Data, Product, Engineering, Commercial, Operational and Finance teams to ensure data models align with real business value drivers.

• Ensure data platforms are extensible to support more advanced use cases (e.g. streaming data, advanced analytics, future machine learning and AI workloads).

• Collaborate with the Head of Data & AI to support emerging MLOps and AI data pipeline needs over time.

• Work with the Head of Data and AI, to define and implement best practices for data quality, testing, monitoring, and documentation using modern frameworks (e.g. dbt tests, data contracts, SLAs).

• Build secure, compliant data access patterns appropriate for healthcare and regulated environments, including data minimisation, hashing, tokenisation, and role‑based access.

• Own operational excellence (reliable, performant, scalable, cost aware and observable) for data ingestion and transformation pipelines.

• Act as a senior technical contributor and role model within the data function.

• Support knowledge‑sharing and mentoring as the team expands.

What You'll Bring With You

• Proven experience building data platforms and pipelines from the ground up in a modern cloud environment (AWS, Azure, GCP, Redshift, Databricks, Snowflake, dbt, etc.).

• Strong data engineering fundamentals, including data modelling, ETL/ELT design, performance optimisation, governance, and reliability.

• Experience scaling data systems as usage, data volume, and organisational demand grow.

• Experience working in healthcare or highly regulated environments is desirable.

• Hands on experience with AWS data services.

• Strong experience with cloud data warehouses, ideally Amazon Redshift and/or Snowflake, Databricks.

• Production experience using dbt for data transformations, testing, and documentation.

• Solid SQL expertise and proficiency in at least one general purpose programming language (e.g. Python).

• Experience implementing data quality frameworks, data contracts, data access frameworks, and SLAs.

• Understanding of data security, privacy, and compliance considerations (e.g. PHI, PII handling).

• Exposure to, or strong interest in, ML/AI data pipelines (Sagemaker, Bedrock) and MLOps concepts.

• Comfortable operating in ambiguity and autonomous enough to make pragmatic decisions in a greenfield environment that align to data principles.

• Can focus on delivering value fast and value enablement

• Strong stakeholder communication skills, with the ability to translate technical concepts into business impact.

Diversity

Diversity at Henry Schein One is all about you being you. Diversity and inclusion are integral to every aspect of our business, we push boundaries fuelled by a diverse set of voices and a desire to make a difference. We are proud to be an equal-opportunity employer. All qualified candidates are considered without regard to race, colour, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, or age. We welcome everyone to our team; we foster creativity and ambition throughout our business. We’re making a difference every day and you can too.

Our Values

Everyone at Henry Schein One is encouraged to live and demonstrate our core values:

Community

• Each Person is as Important as the Next

• Open Communication

• Diversity & Inclusion

Caring

• Corporate Citizenship

• Shared Success

Career

• Ethics

• Recognise Creativity & Encourage it

• People are our Greatest Asset

Our Hiring Process

We've made our process as simple as possible whilst also allowing you to meet multiple members of the team, giving us valuable viewpoints on your experience. Everything is on Zoom and we aim to get you through our process in about 2 weeks. 

• Intro call with a member of our Talent Team

• 1st stage interview with the hiring manager 

• 2nd stage technical (Engineering) or case study (Product/Design) interview 

• *Senior level roles typically involve a 3rd stage with our leadership team*
  

We look forward to hearing from you :)