Sr. Lead Software Engineer

Sr. Lead Software Engineer
Location: Scottsdale, Arizona
Work Arrangement: Hybrid, 3 days in office and 2 days remote
Reports To: CTO
Important: Must currently reside in Arizona or be able to commute to the Scottsdale office. No relocation assistance available. Out-of-state applicants will not be considered.

Mashura is building modern software and connected device solutions that support medical dispensing workflows across veterinary and dental practices. Our platform spans cloud services, APIs, modern web applications, and IoT-connected systems deployed globally.

We are looking for a Lead Software Engineer to help design, build, and scale the next generation of our platform. This role is ideal for a hands-on technical leader who enjoys solving complex engineering problems, improving architecture, and helping a small team deliver high-quality software in a practical, fast-moving environment.

The Lead Software Engineer will serve as a senior individual contributor and technical lead across key product and platform initiatives. This person will partner closely with engineering leadership, product, and cross-functional stakeholders to deliver scalable backend services, modern front-end applications, and reliable integrations across a distributed SaaS and device ecosystem.

This is not a people-manager-only role. The right candidate will be highly hands-on, strong in system design and software delivery, and comfortable mentoring other engineers through technical guidance, code reviews, and best practices.

• Lead the technical design and delivery of key engineering initiatives across a small software team
• Design, build, and maintain scalable backend services using C# and .NET
• Develop and support modern front-end applications using React
• Design, build, and evolve RESTful APIs for internal and external use
• Contribute to architecture decisions across cloud-native and distributed systems
• Help modernize legacy applications into scalable, maintainable services
• Support and improve CI/CD pipelines, release quality, and engineering standards
• Contribute to Infrastructure as Code and environment consistency where appropriate
• Drive sound engineering practices, including code quality, automated testing, and maintainability
• Mentor engineers through code reviews, technical guidance, and collaborative problem solving
• Partner with product, support, and engineering leadership to translate business needs into practical technical solutions
• Support system reliability, performance, and long-term platform scalability

• 6+ years of professional software engineering experience
• Strong hands-on experience with C# and .NET in production environments
• Experience designing and building RESTful APIs
• Experience working with event-driven or distributed systems
• Experience leading technical initiatives or serving as the senior technical point person on projects
• Experience in modern software delivery environments with source control, code reviews, automated testing, and CI/CD practices
• Strong problem-solving skills with the ability to work through ambiguity and make sound technical decisions
• Clear communicator who works well cross-functionally and collaborates effectively with both technical and non-technical partners
• Must be able to work onsite in Scottsdale, Arizona three days per week
• Must already be located in Arizona within a reasonable commuting distance
• No relocation assistance is available for this role

• Experience with React in production environments
• Experience with Azure services such as Event Hubs, Azure Functions, Azure SQL, or Cosmos DB
• Experience with Infrastructure as Code
• Experience with SaaS products that integrate with hardware or IoT-connected devices
• Experience with data pipelines, analytics platforms, or tools such as Microsoft Fabric or PySpark
• Experience helping modernize legacy systems or participating in platform transformation work

• You quickly build credibility as a hands-on technical leader
• You help the team ship reliable, scalable software with strong engineering discipline
• You improve the quality of architecture and technical decision-making
• You raise the bar on execution, code quality, and maintainability
• You operate comfortably across backend services, APIs, front-end applications, and cloud infrastructure

This is an opportunity to join a small, impactful engineering environment where strong technical judgment, practical execution, and thoughtful leadership matter. You will help shape systems that support real-world operational workflows while influencing how the engineering team builds for scale.