Defining the Future of Work

We are transforming a world of HR pain into useful tools and meaningful experiences for millions of people worldwide.

Learn more about our products >


Building for people at scale

We’re building a team of incredibly talented humans (and some robots) to work hard on big problems, laugh, and learn from each other and our mistakes as we define the future of how people interact with the companies they work for.

Learn about our team >


Solving big problems. Building things right.

Our rich and diverse engineering team is using the best tools to build incredible products that scale quickly across the globe in ways that will allow us to be nimble in the future.

Read more about Lifion engineering here.



Our Credo

Be an owner + 
Master your craft = 
Have tremendous impact

Learn the values that drive this credo >



Sr. Software Engineer

We are looking for incredibly bright Senior Engineers to join our growing Engineering Teams in New York with passion for building high performance backend systems while solving problems around fault tolerance, reliability, scalability, consistency, availability, throttling and queueing.


Sound like you? Read more here.





Upcoming Events

We believe in the importance of knowledge sharing and the power of community; here are some upcoming events we’re hosting to encourage both.

View all events >


Let us follow up

Interested in staying up to date with new developments at Lifion by ADP and to the HRoS? Sign up for our mailing list and we’ll let you know when we release cool new features and maybe even invite you to an exclusive event or two.