We’re a diverse group of dreamers, disruptors + doers.

Our team specializes in data science, data engineering, business intelligence, UX/UI design, software development, project management, marketing, and operations.
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Charles Rath
President + Chief Executive Officer
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Brady Key
Chief Technology Officer
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Katie Webster, PhD
Chief Solutions Architect
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Suzy McCreary, PMP
Chief Operating Officer
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Annemarie Henton
Chief Growth Officer
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Andrew Gryson
Junior Analyst
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Ben Pratte
Software Engineer
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Brady
Dog Office Manager
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Brett Gilbert
Software Developer
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Bryan Mashburn
Senior Analyst
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Campbell Row
Software Developer
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Conor Leahy
Project Manager
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Daniel Garcia
Software Engineer
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Darnell Pollard Jr.
IT Manager
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Darold Ross, PMP
Project Manager
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David Dooling, PhD
Principal Data Scientist
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Gabriel Villar
Analyst
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Gino Villalpando
Software Developer
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Huda Alghazouli
Analyst
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James Arnold
Senior Software Developer
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Joe Isbell
Software Developer
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Jonathan Newton
Senior UX Designer
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Katelyn Ice, PhD
Senior Analyst
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Kevin Donovan
Principal Data Architect
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Letti Campo
Senior Analyst
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Marianne Bjelke
Project Manager
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Matt Fields
Data Engineering Team Lead
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Matt Ungaro
Senior Analyst
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Monica Alvarez
Software Developer
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Morgan Walker
Analytics Team Lead
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Natalie Mendez
Senior Software Developer
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Paul Battaglio
Analytics Manager
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Praveen Shirumalla
Data Architect
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Rafael Picco
Senior UX/UI Designer
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Scarlett Scott
Software Engineer
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Scott Cline
Senior Reliability Engineer
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Theresa Kitt
Project Manager
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Trevor Crawford
Senior Data Scientist, CBM
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Luke Dubois
Data Analyst
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Masahiro Kamei
Senior Analyst
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Alexander Nazarov
Senior Data Architect
Want to Join Us?
RS21’s philosophy is simple: hire smart, passionate people, give them space to innovate and learn, and listen to them.