Senior Platform Engineer in London

Senior Platform Engineer in London

London Full-Time 48000 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead initiatives to enhance system reliability and performance while automating solutions.
  • Company: Join Henry Schein One, a top-rated tech company redefining dental care.
  • Benefits: Enjoy flexible work, competitive salary, and a culture that values diversity.
  • Why this job: Make a real impact in healthcare tech with innovative AI-driven solutions.
  • Qualifications: Senior-level experience in software engineering and operations with AWS expertise.
  • Other info: Collaborative environment focused on continuous improvement and career growth.

The predicted salary is between 48000 - 72000 £ per year.

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

  • .NET, C#, Linq, Microsoft SQL Server
  • Ruby, Ruby on Rails, Postgres
  • AWS, Azure
  • Azure DevOps, GitHub, Asana, Slite, Slack, New Relic
  • Product Development Stacks: Ruby, Ruby on Rails, Ember.js, JavaScript, NodeJS, TypeScript, Angular, TailwindCSS, .NET 7, Blazor WebAssembly, Puma, Sidekiq, Postgres, Redis, GitHub, Azure DevOps, Slite, Slack

Your Impact

  • Inquisitive and Driven: You have a bias to action and a passion for observability, availability and issue management. You are capable of creating highly secure, scalable and reliable solutions and want to ensure we offer the best possible experience to our users (and our engineers).
  • Optimistic and Courageous: You have an entrepreneurial approach with strong communication and interpersonal skills. You enjoy solving problems and like to challenge yourself by quickly identifying and mitigating an issue before moving on to the next one.
  • Self-motivated: You have experience in working closely with third party providers, engineering teams and business stakeholders to build highly scalable end-to-end applications. You are driven to improve engineering effectiveness and developer experience, removing friction and empowering engineers through innovation and modern practices.

What You’ll Do

  • Implement best practices for CI/CD pipelines, infrastructure-as-code, and observability that support our continuous delivery practices
  • Lead initiatives to improve system reliability, performance, and security
  • Writing tooling to support our self-service automation portal to improve visibility for engineers
  • Creating and maintaining innovative, automated solutions, tooling and alerting frameworks to improve the reliability of our production systems
  • Proactively addressing application, platform and database performance as we scale to global regions (and supporting our product engineering teams to do the same)
  • Collaborate cross-functionally with developers, product teams, and stakeholders to ensure seamless application deployment
  • Building and maintaining developer tools that improve efficiency, reduce friction, and accelerate software delivery
  • Troubleshooting and resolving system issues proactively, always looking for opportunities to optimize and automate
  • Assisting with on-call rotations and processes
  • Creating and maintaining technical documentation, onboarding materials, and training sessions to help engineers quickly adapt to tools and workflows
  • Educating, training and promoting our culture of ownership to help our engineering teams better understand the production impact of their changes
  • Working closely with internal partners and teams to ensure that we ship software that meets security, SLA, and performance requirements

What You’ll Bring With You

  • Senior-level engineer with strong experience across both product Development and Operations
  • A proven track record of working with a breadth of AWS services
  • Evidencable experience as a software engineer, crafting commercial solutions in related tech stacks (ideally C#, Ruby or Typescript)
  • Credible knowledge of IAC practices with AWS CDK (preferred)
  • Experience with monitoring and observability solutions such as New Relic (or similar)
  • Evidencable experience in improving application stability and performance
  • Well-versed in containers; AWS ECS (preferred) or Kubernetes / Docker
  • Strong experience in automating infrastructure, testing, and deployments using tools like Ansible, Chef, GitHub Actions, etc.
  • Desirable: AWS Solution Architect certification
  • Desirable: Knowledge of large data sets and data warehousing capabilities
  • Desirable: Experience with AI tools and techniques to improve engineering effectiveness

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

  • 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

We look forward to hearing from you :)

Senior Platform Engineer in London employer: Henry Schein One UK

At Henry Schein One UK, we pride ourselves on being a leading tech company that champions innovation and inclusivity in the dental care sector. Our award-winning culture fosters diversity, flexibility, and continuous growth, providing employees with ample opportunities to develop their skills while contributing to meaningful projects that enhance patient care. With a commitment to employee well-being and a collaborative work environment, we empower our team members to thrive and make a real impact in the industry.
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Contact Detail:

Henry Schein One UK Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Platform Engineer in London

✨Tip Number 1

Network like a pro! Reach out to current employees at Henry Schein One on LinkedIn. A friendly message can go a long way in getting your foot in the door and showing your genuine interest in the company.

✨Tip Number 2

Prepare for the interview by diving deep into their tech stack. Familiarise yourself with .NET, C#, Ruby, and AWS. Being able to chat confidently about these tools will impress the hiring team and show you're ready to hit the ground running.

✨Tip Number 3

Showcase your problem-solving skills during interviews. Share specific examples of how you've tackled challenges in past roles. This aligns perfectly with their culture of innovation and creative problem-solving.

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re serious about joining the team at Henry Schein One.

We think you need these skills to ace Senior Platform Engineer in London

CI/CD Pipelines
Infrastructure-as-Code (IAC)
Observability
AWS Services
C#
Ruby
TypeScript
Monitoring Solutions (e.g., New Relic)
Application Stability Improvement
Containers (AWS ECS, Kubernetes, Docker)
Automation Tools (e.g., Ansible, Chef, GitHub Actions)
Technical Documentation
Cross-Functional Collaboration
Problem-Solving Skills

Some tips for your application 🫡

Show Your Passion: When writing your application, let your enthusiasm for tech and problem-solving shine through! We love seeing candidates who are genuinely excited about the role and our mission to redefine dental care.

Tailor Your CV: Make sure to customise your CV to highlight relevant experience that aligns with the Senior Platform Engineer role. Use keywords from the job description to show us you understand what we're looking for!

Be Clear and Concise: Keep your application straightforward and to the point. We appreciate clarity, so avoid jargon and focus on your achievements and how they relate to the position. Less is often more!

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it’s super easy!

How to prepare for a job interview at Henry Schein One UK

✨Know Your Tech Stack

Make sure you’re well-versed in the technologies mentioned in the job description, like .NET, C#, Ruby, and AWS. Brush up on your knowledge of CI/CD practices and observability tools like New Relic. Being able to discuss these confidently will show that you're ready to hit the ground running.

✨Showcase Problem-Solving Skills

Prepare examples from your past experiences where you've tackled complex issues or improved system performance. Highlight your ability to think critically and act quickly, as this aligns with their culture of problem-solving and innovation.

✨Emphasise Collaboration

Since the role involves working closely with cross-functional teams, be ready to discuss how you’ve successfully collaborated with developers, product teams, and stakeholders in the past. Share specific instances where your communication skills made a difference in project outcomes.

✨Align with Company Values

Familiarise yourself with Henry Schein One's core values, such as diversity, open communication, and community. During the interview, express how your personal values align with theirs and how you can contribute to their inclusive culture.

Senior Platform Engineer in London
Henry Schein One UK
Location: London
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