diff --git a/assets/images/exec-team/jmct.jpg b/assets/images/exec-team/jmct.jpg
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diff --git a/who-we-are/people/davidchristiansen.markdown b/who-we-are/people/davidchristiansen.markdown
index 9c284df3..5ab03790 100644
--- a/who-we-are/people/davidchristiansen.markdown
+++ b/who-we-are/people/davidchristiansen.markdown
@@ -2,7 +2,7 @@
 name: David Thrane Christiansen
 email: david@haskell.foundation
 title: Executive Director
-executiveTeam: "True"
+executiveTeam: "False"
 tenureStart: 2022-05-02
 image: /assets/images/exec-team/dtc.png
 website: https://davidchristiansen.dk
diff --git a/who-we-are/people/josecalderon.markdown b/who-we-are/people/josecalderon.markdown
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+++ b/who-we-are/people/josecalderon.markdown
@@ -0,0 +1,12 @@
+---
+name: Jose Calderon
+email: jmct@haskell.foundation
+title: Executive Director
+executiveTeam: "True"
+tenureStart: 2023-11-09
+image: /assets/images/exec-team/jmct.png
+website: https://jmct.cc
+---
+
+Jose Calderon's background is split between industrial R&D at Galois, Inc. and Computer Science instruction at the University of Maryland. His research has focused on the implementation of programming languages for privacy-preserving technologies, high-assurance deployments, and the implementation of lazy functional languages. Much of his work leveraged Haskell as the implementation language of choice, though he has used OCaml, Racket, and C professionally. At the University of Maryland Jose taught the Systems Programming, Programming Languages, and Compilers courses.
+