Sr. Lead Software Engineer

Mashura LLC•Scottsdale, AZ

1d•Hybrid

About The Position

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.

Requirements

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

Nice To Haves

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

Responsibilities

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