Sean Kosman
AeroLeads people directory · profile

Sean Kosman Email & Phone Number

GIS Mapping Technician at City of Longmont, CO at City of Longmont
Location: Boulder, Colorado, United States 6 work roles 5 schools
1 work email found @colorado.edu LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email s****@colorado.edu
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
City of Longmont
Role
GIS Mapping Technician at City of Longmont, CO
Location
Boulder, Colorado, United States
Company size
625 employees

Who is Sean Kosman? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Sean Kosman is listed as GIS Mapping Technician at City of Longmont, CO at City of Longmont, a company with 625 employees, based in Boulder, Colorado, United States. AeroLeads shows a work email signal at colorado.edu and a matched LinkedIn profile for Sean Kosman.

Sean Kosman previously worked as GIS Mapping Technician at City Of Longmont and Engineering Intern at City Of Longmont. Sean Kosman holds Bachelor Of Arts - Ba, Geography, Senior from University Of Colorado Boulder.

Company email context

Email format at City of Longmont

This section adds company-level context without repeating Sean Kosman's masked contact details.

{first}.{last}@colorado.edu
86% confidence

AeroLeads found 1 current-domain work email signal for Sean Kosman. Compare company email patterns before reaching out.

View email format View company profile Management contacts
Profile bio

About Sean Kosman

My name is Sean and I'm a recent graduate from the university of Colorado Boulder. During my undergraduate, I studied geography and completed a certificate in GIS and computational sciences. I'm currently a GIS mapping technician at the City of Longmont, ColoradoOutside of work, I enjoy being outdoors and owl spotting. I also partake in skiing, mountain biking, and trail running.

Current workplace

Sean Kosman's current company

Company context helps verify the profile and gives searchers a useful next step.

City of Longmont
City Of Longmont
GIS Mapping Technician at City of Longmont, CO
longmont, colorado, united states
Website
longmontcolorado.gov
Employees
625
AeroLeads page
Company profile
View company profile Email format
6 roles

Sean Kosman work experience

A career timeline built from the work history available for this profile.

Gis Mapping Technician

Current
City Of Longmont

Longmont, Colorado, United States

Mar 2024 - Present

Engineering Intern

City Of Longmont

Longmont, Colorado, United States

Responsible for developing interactive maps using ArcGIS Pro to analyze ADA compliance in city infrastructure and identify areas for future improvement. Additional projects include drafting blueprints for proposed bicycle wayfinding routes and providing feedback on plans for new multi-modal infrastructure. Utilized ArcGIS Survery123 and ArcGIS Fieldmaps to.

Jul 2023 - Mar 2024

Cartographer

University Of Colorado Boulder

Boulder, Colorado, United States

Consulting for University of Colorado Boulder Anthropology faculty and the Nederland Area Historical Society as GIS systems expert. Duties include using ArcGIS Pro to perform spatial analysis of cemeteries, producing site maps, mapping grave boundaries and unmarked graves with GPS, and community outreach. Mapping and data collection done in conjunction.

Aug 2022 - Mar 2024

Museum Visitor Services

University Of Colorado Boulder

Boulder, Colorado, United States

Ensuring orderliness of exhibits, a welcome environment, and COVID protocols followed. Responsible for communicating museum rules in addition to assisting guests and planning museum related events

Aug 2021 - Aug 2023

Clear Lab Annotator

University Of Colorado Boulder

Boulder, Colorado, United States

Duties included annotation and analysis of data from natural language processing experiments. Utilized Kairos and AIDA ontologies in entity tagging projects in addition to providing counter examples for MMQA projects.

Jan 2021 - Jul 2022

Course Learning Assistant

University Of Colorado Boulder

Boulder, Colorado, United States

Responsible for engaging students in recitation activities, holding office hours to assist student learning outside of class, and working alongside TAs to develop course activities. Shadowed student groups during class (during MATH 2510 (Intro to Statistics)) and provided feedback on student projects (CSCI 1300 (Intro to Computer Science)).

Jan 2021 - Jan 2022
Team & coworkers

Colleagues at City of Longmont

Other employees you can reach at longmontcolorado.gov. View company contacts for 625 employees →

PH Phil Henry Phil Henry Colleague at City Of LongmontLongmont, Colorado, United States, United States View → CR Carmen Ramirez Carmen Ramirez Colleague at City Of LongmontLongmont, Colorado, United States, United States View → KS Katie Sylvis Katie Sylvis Colleague at City Of LongmontLongmont, Colorado, United States, United States View → AD Adrian Deputat Adrian Deputat Colleague at City Of LongmontLongmont, Colorado, United States, United States View → SV Sydney Vail Sydney Vail Colleague at City Of LongmontFort Collins, Colorado, United States, United States View → YB Yuly Baca Yuly Baca Colleague at City Of LongmontLongmont, Colorado, United States, United States View → LH Lisa Hillesland Lisa Hillesland Colleague at City Of LongmontLongmont, Colorado, United States, United States View → BM Butler Mike Butler Mike Colleague at City Of LongmontLongmont, Colorado, United States, United States View → JS John Speidel John Speidel Colleague at City Of LongmontLongmont, Colorado, United States, United States View → SS Sandi Seader Sandi Seader Colleague at City Of LongmontLongmont, Colorado, United States, United States View →
5 education records

Sean Kosman education

Bachelor Of Arts - Ba, Geography, Senior

University Of Colorado Boulder

Activities and Societies: Phi Sigma Pi National Honor Fraternity, Delta Sigma Chapter Phi Beta Kappa Honor Fraternity, Colorado Alpha.

FAQ

Frequently asked questions about Sean Kosman

Quick answers generated from the profile data available on this page.

What company does Sean Kosman work for?

Sean Kosman works for City of Longmont.

What is Sean Kosman's role at City of Longmont?

Sean Kosman is listed as GIS Mapping Technician at City of Longmont, CO at City of Longmont.

What is Sean Kosman's email address?

AeroLeads has found 1 work email signal at @colorado.edu for Sean Kosman at City of Longmont.

Where is Sean Kosman based?

Sean Kosman is based in Boulder, Colorado, United States while working with City of Longmont.

What companies has Sean Kosman worked for?

Sean Kosman has worked for City Of Longmont and University Of Colorado Boulder.

Who are Sean Kosman's colleagues at City of Longmont?

Sean Kosman's colleagues at City of Longmont include Phil Henry, Carmen Ramirez, Katie Sylvis, Adrian Deputat, and Sydney Vail.

How can I contact Sean Kosman?

You can use AeroLeads to view verified contact signals for Sean Kosman at City of Longmont, including work email, phone, and LinkedIn data when available.

What schools did Sean Kosman attend?

Sean Kosman holds Bachelor Of Arts - Ba, Geography, Senior from University Of Colorado Boulder.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Sean Kosman you were looking for.

Sean Kosman
Sean Kosman
In Ausbildung/Studium: Humboldt-Universität Zu Berlin
Berlin
View similar profiles