10 Ramp engineering leaders
Ramp's engineering leadership here centers on co-founder and CTO Karim Atiyeh and nine directors, eight of them still in Ramp director roles, whose titles and profiles name payments and settlements, data platform, infrastructure and growth work. Talk to them when you are deciding how to staff and split engineering ownership in a finance product, or when choosing what to build in-house for data, cloud infrastructure or payments.
Professionals to explore
Akash Wadawadigi
LinkedInExperience: Director of Software Engineering · Ramp
Employee #16 at Ramp in their own words, Akash Wadawadigi is Director of Software Engineering there since March 2025 and describes the role as Director of Engineering, Growth. Earlier Ramp titles include Staff Software Engineer (2023–2025), Senior Software Engineer (2021–2023) and Software Engineer (2020–2021), a record suited to questions on growth engineering and moving from engineer to director inside one company.
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Christopher Yancey
LinkedInExperience: Director of Software Engineering · Ramp
Christopher Yancey became Director of Software Engineering at Ramp in October 2025 and was Staff Software Engineer at Ramp from 2024 to 2025. Other titles are Staff Software Engineer at Catch (2021–2024), Senior Software Engineer at Puzzle (2020–2021) and Software Engineering Manager at Affirm (2019–2020), so Christopher Yancey can speak to engineering at Catch, Puzzle and Affirm and the step into a Ramp director role.
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Eli Collis
LinkedInExperience: Director, Software Engineering · Ramp
At Ramp, Eli Collis has been Director, Software Engineering since March 2024, Staff Software Engineer (2023–2024) and Senior Software Engineer (2022–2023). Pillar titles were Director of Engineering (2021–2022) and Principal Software Engineer (2020–2021), which gives Eli Collis a view of holding a director title at Pillar and again at Ramp.
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Jun Isaji
LinkedInExperience: Former Director - Cloud Infrastructure · Ramp
Formerly Director - Cloud Infrastructure at Ramp (2022–2024) and Staff Software Engineer - Infrastructure at Ramp (2020–2021), Jun Isaji was also Staff Software Engineer (2019–2020), Senior Software Engineer (2017–2019) and Software Engineer (2016–2017) at Affirm. The two Ramp infrastructure roles make Jun Isaji a fit for questions on cloud infrastructure engineering at Ramp.
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Karim Atiyeh
LinkedInExperience: Co-Founder, CTO Ramp · Ramp
Karim Atiyeh has been Co-Founder, CTO Ramp since March 2019, based in New York. Holding the Co-Founder and CTO title since March 2019 makes Karim Atiyeh the fit for questions on how the company's engineering organization and technical direction were set from its founding.
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Pablo Meier
LinkedInExperience: Founding Engineer, Engineering Director · Ramp
Founding Engineer, Engineering Director at Ramp since May 2019, Pablo Meier is credited with building out systems and teams relating to payments and settlements. Other titles include SWE (T6) at Lyft (2017–2019), Engineering Manager (2017) and Senior Software Engineer (2016–2017) at ClassPass, and Director of Engineering at Reonomy (2015–2016), making Pablo Meier a fit for questions on payment and settlement systems.
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Raphaël Beamonte
LinkedInExperience: Director of Engineering, Infrastructure · Ramp
Infrastructure is the through line for Raphaël Beamonte, Director of Engineering, Infrastructure at Ramp since February 2025 and based in Montreal. Titles elsewhere include Technical Lead, Infrastructure & Security (2024–2025) and Technical Lead, Infrastructure (2023–2024) at Temporal Technologies, Staff Lead Engineer, Compute & Network Infrastructure at Stripe (2022) and Staff Production Engineer & Technical lead at Shopify (2019–2022).
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Raymond Cox
LinkedInExperience: Director, Software Engineering · Ramp
Raymond Cox has been Director, Software Engineering at Ramp since September 2024 and Staff Software Engineer there since April 2022. At Drift, a Salesloft company, the titles were Technical Lead (2020–2022), Staff Software Engineer (2020–2022) and Sr. Software Engineer (2018–2020), useful for questions on moving from technical lead and staff engineer titles into a director role.
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Ryan Delgado
LinkedInExperience: Director of Engineering · Ramp
Ryan Delgado, Director of Engineering at Ramp since March 2024, leads an org of 20 engineers across five Data Platform teams that own all Data and AI infrastructure. Ramp titles also include Staff Software Engineer, Data Platform (2022–2024) and Senior Software Engineer, Cloud Infrastructure (2021–2022); at Citadel, Ryan Delgado was Head of Data Engineering, Global Equities (2019–2021) and Senior Software Engineer (2021).
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Serge Nasr
LinkedInExperience: Director of Engineering · Ramp
Serge Nasr has held the Director of Engineering title at Ramp since June 2020, based in New York. Before Ramp, Serge Nasr was Software Engineer at Snap Inc. (2017–2020) and LendUp (2016–2017), and can compare software engineering at Snap Inc. and LendUp with a director seat at Ramp.
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Choose the right perspective
For payments and settlements, Pablo Meier is the clearest match; for data and AI infrastructure, Ryan Delgado; for cloud and compute infrastructure, Raphaël Beamonte or former director Jun Isaji. Akash Wadawadigi, Eli Collis, Raymond Cox and Christopher Yancey each list staff or senior engineer titles at Ramp alongside their director titles, which suits questions on promoting engineers into management.
Questions to take into the conversation
- 01When a finance product adds cards, expenses and bill payments, how do you decide which engineering team owns payment and settlement logic?
- 02How do you set up a data platform team so that product engineers can ship AI features without waiting on it?
- 03What signals tell you a staff engineer is ready to move into a director of engineering role?
About this directory
This is a professional research starting point based on business profile data retrieved on . Titles and companies reflect that source snapshot; roles marked former had ended by then. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.