Senior Software Engineer

SprintRay Inc.; Los Angeles (CA); On-site; USD 130,000 - 170,000; Full time

Job summary

SprintRay Inc. is seeking an experienced software development engineer to join our software R&D team in Los Angeles, onsite. You will help build new products and features enabling dental practices to print appliances on premises, with a focus on scalable cloud services and device software.

Key responsibilities include designing microservices, integrating AI modules, and delivering end-to-end features with strong reliability and cost awareness in a regulated healthcare context.

Qualifications

• Bachelor's degree in Computer Science, Engineering, or a related field; graduate degree preferred.
• 5+ years of professional software engineering experience building and operating cloud distributed systems, IoT systems, or large-scale compute services.
• Strong proficiency in AI-native engineering in JavaScript, Kotlin/Java, C#, and/or C++.
• Deep hands-on experience with AWS services including Lambda, Fargate, EC2, S3, and event-driven architectures.
• Experience with distributed systems design, applied cryptography fundamentals, and microservices deployment with CI/CD.
• Experience building and operating serverless and containerized workloads in production.
• Track record of independently delivering and supporting services in production, including reliability, performance, and cost awareness
• Experience in regulated industries (medical device, healthcare) or a global team is a plus.
• Strong written and verbal communication skills, including the ability to produce clear technical documentation.

Responsibilities

• Partner with senior technical leaders to design, build, and enhance SprintRay's software and platform, including microservice orchestration, micro-frontend and IoT workflows, and related cloud-based infrastructure.
• Contribute senior-level design and hands-on implementation across the printing experience, product scalability, and dental manufacturing pipeline, including the AI and algorithm integration layer connecting native applications to cloud computing.
• Drive assigned features and services end-to-end — requirements, design, implementation, and observability — within our cloud compute architecture and device software.
• Drive the technical evolution of dental technologies from dental scan to final dental applications, empowering end users by applying cutting-edge technologies to dental fields.
• Improve performance, reliability, and cost of the services you build, including monitoring, root cause analysis, and incident response.
• Collaborate with product managers, cross-disciplinary engineering teams, and global stakeholders on technical solutions and directions.
• Maintain a high personal bar for code scalability, testability, and operational excellence within the domain, and drive with advanced AI flows in such fields.

Skills

AI-native engineering

Cloud distributed systems

Distributed systems design

CI/CD

Technical communication

Education

Bachelor's degree in Computer Science or Engineering

Tools

AWS

Job description

Location: Los Angeles, CA (Onsite)

Compensation: $130,000 – $170,000k annually (Dependant on relevant years of experience)

About The Role

SprintRay is a forward-thinking, nimble company on a journey to provide digital dentistry solutions to our customers. We leverage conventional and unconventional wisdom with an entrepreneurial spirit that leaves no stone unturned as we develop the highest quality products, services, and relationships. We are looking for an experienced software development engineer to join our software R&D team to help us build new products and features that enable dental practices to efficiently produce and print dental appliances on premises.

Key Responsibilities

• Partner with senior technical leaders to design, build, and enhance SprintRay's software and platform, including microservice orchestration, micro-frontend and IoT workflows, and related cloud-based infrastructure.
• Contribute senior-level design and hands-on implementation across the printing experience, product scalability, and dental manufacturing pipeline, including the AI and algorithm integration layer connecting native applications to cloud computing.
• Drive assigned features and services end-to-end — requirements, design, implementation, and observability — within our cloud compute architecture and device software.
• Drive the technical evolution of dental technologies from dental scan to final dental applications, empowering end users by applying cutting-edge technologies to dental fields.
• Improve performance, reliability, and cost of the services you build, including monitoring, root cause analysis, and incident response.
• Collaborate with product managers, cross-disciplinary engineering teams, and global stakeholders on technical solutions and directions.
• Maintain a high personal bar for code scalability, testability, and operational excellence within the domain, and drive with advanced AI flows in such fields.

Required Qualifications

• Bachelor's degree in Computer Science, Engineering, or a related field; graduate degree preferred.
• 5+ years of professional software engineering experience building and operating cloud distributed systems, IoT systems, or large-scale compute services.
• Strong proficiency in AI-native engineering in JavaScript, Kotlin/Java, C#, and/or C++.
• Deep hands-on experience with AWS services including Lambda, Fargate, EC2, S3, and event-driven architectures.
• Experience with distributed systems design, applied cryptography fundamentals, and microservices deployment with CI/CD.
• Experience building and operating serverless and containerized workloads in production.
• Track record of independently delivering and supporting services in production, including reliability, performance, and cost awareness
• Experience in regulated industries (medical device, healthcare) or a global team is a plus.
• Strong written and verbal communication skills, including the ability to produce clear technical documentation.

Employment Type

Full-time, Onsite

About SprintRay

SprintRay is rewriting the rules of dentistry with technology that’s smart, fast, and designed to make life easier for dental professionals. Since 2014, we’ve been on a mission to deliver the most advanced 3D printing solutions in the industry—combining hardware, software, and materials into one seamless ecosystem.

But what really makes SprintRay different is our people. We’re a bold, global team of innovators, problem-solvers, and doers who thrive on pushing boundaries and challenging the status quo. Every product we create is driven by a simple goal: help dentists spend less time on repetitive tasks and more time changing patients’ lives.

Our culture is entrepreneurial, collaborative, and fueled by curiosity. We celebrate diverse perspectives and believe the best ideas can come from anywhere. Whether we’re building next-generation AI tools, designing new materials, or supporting our customers on the front lines, we’re united by the same passion—transforming digital dentistry and having fun while we do it.

At SprintRay, the future of dentistry is being printed today. Want to be part of it?

Equal Opportunity Employer

SprintRay is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, veteran, or disability status.

Accessibility

If you need a reasonable accommodation during the application or interview process, please contact us at [e-mail].