Halden & Co.
Org chart
Esme Belanger
Employee
Esme Belanger
Overview
Network
13
Hiring activity
0
Compensation
3
Movements
1
Bench
0
History
5
Esme Belanger
emp-tech-quant-r1-4
Engineer · Quantitative Development · New York · Reports to Tiberius Jovanovic · 0.9 years
0
reports
13
in the network
0
candidates judged
15
shared with
0
known to nobody else
Technology org
Role
Title
Engineer
Rung
1 of 5
Division
Technology
Team
Quantitative Development
Office
New York
Position
Engineer
Started
3 Jan 2026
Tenure
0.9 years
Email
esme.belanger@haldenco.com
Record
emp-tech-quant-r1-4
Workday
Okta
Reporting line
Margaret Halden
Chief Executive
Florian Sandqvist
Head of Technology
Seraphina Bhattacharya
Engineering Director
Clementine Marsden
Lead Engineer
Tiberius Jovanovic
Senior Engineer
Esme Belanger
Engineer
Current work
Candidates judged
—
Judgments given
—
Interviews sat
—
Bench kept
—
Fully loaded
$247k
Relationship capital
3
Record changed
11 months ago
Strongest ties
The whole network
Penn State University
Tier NT
school
Outside
100
7 months ago
Quantitative Development
manager
Inside
82
—
Quantitative Development
teammate
Inside
44
—
Quantitative Development
teammate
Inside
44
—
Derivatives
worked with
Inside
42
—
Platform Engineering
worked with
Inside
42
—
Banker view
Recruiter view
Dexet