Senior Developer

Who We Are

Henry Schein One provides advanced, market-leading software solutions that help dental teams better manage their businesses and improve patient care. We simplify the difficult job of managing effective dental practices so that dental professionals can focus on delivering the best possible care to their patients.

What You’ll Be Doing

• Build solutions end-to-end: analyse, design, code, create pipelines, automate tests, automate deployments, monitor, enhance, and maintain. We advocate the “you build it, you run it” mantra.
• Develop secure and resilient integrations across multiple hybrid systems (including cloud APIs to on-prem systems).
• Collaborate with product owners, engineers, and stakeholders on delivering high-quality solutions that make a difference to our customers.
• Continuously learn and drive your professional growth.
• Write readable and highly maintainable code.
• Read and analyse existing code and solutions.
• Identify opportunities to incrementally improve our code following the boy-scout rule: “Leave your code better than you found it”.
• Code reviews and pair programming.
• Develop tools or automation that accelerate the development process whilst improving the developer experience.
  
  

What You’ll Be Working On

• Our industry leading cloud practice management system: https://www.dentrixascend.com/
• Migration to our modern technology stack
• Building solutions that deliver delightful user experiences to our Customer Support
  
  

Your Technical Skills

• You have senior-level proficiency in .NET 8 or higher, C#, and SQL.
• You are an expert in developing well-architected software solutions in AWS and/or Azure. You have a track record for building cloud-based solutions that are secure, high-performing, resilient, and efficient.
• You have a proven mastery of software engineering best practices, especially in the areas of asynchronous programming, exception handling, and performance optimization.
• You have a deep understanding of databases (SQL Server, Postgres), ORMs (Entity Framework, Dapper, Npgsql, Microsoft.Data.SqlClient, LinqToDb), and tooling around it.
• You are highly proficient in API development (Minimal APIs, REST, gRPC), Authentication and Authorization, containerisation, service orchestration, distributed systems, CI/CD pipelines, unit testing, integration testing, infrastructure-as-code (Terraform or Bicep), and observability (OpenTelemetry).
• You have extensive experience in conducting code reviews. This includes the ability to critically analyse code, articulate specific, well-reasoned feedback, and engage in productive solution refinement.
• You are highly skilled at using LLMs and AI-powered tools. You effectively drive it to increase your productivity and quality of your work.
  
  

Your personal attributes

• You take ownership and get things done, driving projects with a bias for action and a commitment to delivering value incrementally.
• You learn rapidly from setbacks and adapt your approach to continuously improve.
• You transform ambiguous problems and abstract ideas — not rigid specifications — into delightful, high-quality, and remarkably simple solutions. You are driven by true craftsmanship, creativity, and a relentless pursuit of excellence in everything you build.
• You possess a genuine passion for continuous learning and self-improvement. You actively seek and value diverse perspectives, recognizing the limitations of your own viewpoint.
• You champion a "One Team" philosophy, effective in working with multiple teams towards shared goals. You believe in transparent collaboration, actively engaging with the team through huddles, interactive reviews, and whiteboarding.
• You have strong opinions, loosely held — you thrive in technical discussions, confidently propose and debate ideas, and drive well-reasoned solutions to help the team achieve the best outcomes. You're not one to just go with the flow; you help drive us forward.
• You are self-motivated, consistently seeking opportunities to contribute more, and take on greater responsibilities to propel the team forward.
• You demonstrate strong interpersonal awareness, understanding team dynamics and the impact of your interactions.
  
  

Our Recruiting Process

We aim to make our process as simple as possible whilst giving you and us opportunities to learn about each other.

• Quick intro/screening call
• Short online behavioural and cognitive assessments
• First interview (technical Q&A + coding exercise, 1 hour 30 minutes)
• Second interview (in-person, 1-2 hours)
  
  

What's in it for you?

• Modern office and equipment - standing desks, high-spec laptops, high-resolution monitors
• Professional growth and development - great access to learning opportunities and resources
• Flexible working hours including work-from-home days
• Standard leaves including a Birthday leave
• KiwiSaver contribution
• Wellness and health benefits including discounted medical insurance, allowance for dental treatments, discounted gym membership, and more!
• Opportunity to work in a highly creative and dynamic environment