About the role

As a Senior Software Engineer on ZHL OS, you'll own significant surface area of the operator experience end to end. This role leans front-end: you'll shape our micro-frontend architecture, our shared component patterns, and the data-fetching layer that ties dozens of independently-deployed experiences into something that feels like one product.

Experience is important, but equally valuable is the ability to work in a fast-paced, dynamic environment to ensure that our solutions meet the defined requirements and make our users' lives easier. We are seeking to find an ambitious individual who can make an impact as both a leader and individual contributor by raising the quality of our products to the highest level.

You will get to

• Architect, develop, and maintain full stack web applications and services, spanning modern front-end frameworks and scalable back-end APIs and data stores.
• Lead design and implementation of complex features from concept through deployment, ensuring performance, reliability, security, and maintainability.
• Collaborate closely with product, design, data, and adjacent engineering teams to refine requirements, break down work, and deliver high-impact solutions iteratively.
• Establish and advocate for engineering best practices in code quality, testing, observability, CI/CD, and incident response, and model these standards in day-to-day work.
• Mentor and provide technical guidance to other engineers through code reviews, design discussions, and pairing, helping elevate overall team capability.
• Monitor, troubleshoot, and optimize production systems, using data and diagnostics to improve system health, user experience, and operational efficiency.

This role has been categorized as a Remote position. "Remote" employees do not have a permanent corporate office workplace and, instead, work from a physical location of their choice, which must be identified to the Company. U.S. employees may live in any of the 50 United States, with limited exceptions.

In California, Connecticut, Maryland, Massachusetts, New Jersey, New York, Washington state, and Washington DC the standard base pay range for this role is $160,900.00 - $257,100.00 annually. This base pay range is specific to these locations and may not be applicable to other locations.In Colorado, Hawaii, Illinois, Maine, Minnesota, Nevada, Ohio, Rhode Island, Vermont, and Virginia the standard base pay range for this role is $152,900.00 - $244,300.00 annually. The base pay range is specific to these locations and may not be applicable to other locations.

In addition to a competitive base salary this position is also eligible for equity awards based on factors such as experience, performance and location. Actual amounts will vary depending on experience, performance and location. Employees in this role will not be paid below the salary threshold for exempt employees in the state where they reside.

Who you are

• Bachelor's degree in Computer Science, Computer Engineering, or a related technical field.
• 8+ years of professional software engineering experience, including significant work across both front-end and back-end web application development.
• Proven experience designing, building, and operating scalable, reliable services and user-facing features in a modern cloud environment.
• Demonstrated experience collaborating in cross-functional, agile teams and influencing technical direction for complex projects.
• Or an equivalent combination of education and experience.