Senior Developer

• 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.

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

• 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.

• 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.

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

• 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

• We are developing cloud-based practice management software that makes it easier for dental professionals to manage their practices.
• We are developing artificial intelligence-powered tools that help dentists diagnose and treat dental conditions more accurately.
• We are developing teledentistry solutions that make it possible for dentists to provide care to patients in remote areas.
• We are developing virtual reality and augmented reality tools that help dentists train and educate their patients.

Henry Schein One