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Jessica Hartog Email & Phone Number

Staff Software Engineer at Delphix
Location: San Jose, California, United States 10 work roles 3 schools
1 work email found @groupon.com 2 phones found area 845 and 800 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email j****@groupon.com
Direct phone (845) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Staff Software Engineer
Location
San Jose, California, United States
Company size

Who is Jessica Hartog? Overview

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Quick answer

Jessica Hartog is listed as Staff Software Engineer at Delphix, a with 1712 employees, based in San Jose, California, United States. AeroLeads shows a work email signal at groupon.com, phone signal with area code 845, 800, and a matched LinkedIn profile for Jessica Hartog.

Jessica Hartog previously worked as Senior Software Engineer at Zuora and Software Developer at Groupon. Jessica Hartog holds Doctor Of Philosophy (Phd), Computer Science from Binghamton University.

Company email context

Email format at Delphix

This section adds company-level context without repeating Jessica Hartog's masked contact details.

{first_initial}{last}@groupon.com
86% confidence

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

Profile bio

About Jessica Hartog

Developer of software with an interest in framework scheduling across distributed systems with a particular focus on providing frameworks that allow for fault tolerant Big Data processing, across flexible compute infrastructure. I'm customer focused, and am passionate about building out a great experience for users engaging with Big Data platforms. I really enjoy writing robust documentation and contributing my work back to the Open Source communities on which it is often based.

Listed skills include Distributed Systems, Linux, C++, Java, and 21 others.

Current workplace

Jessica Hartog's current company

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

Delphix
Delphix
Staff Software Engineer
San Jose, CA, US
Website
Employees
1712
AeroLeads page
10 roles

Jessica Hartog work experience

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

Staff Software Engineer

San Jose, Ca, Us

Staff Software Engineer

Current

Redwood City, Ca, Us

Jan 2022 - Present

Senior Software Engineer

Redwood City, California, Us

Jun 2018 - Jan 2022

Software Developer

Chicago, Il, Us

Data Systems Software Engineer, providing support for Apache Storm as a service to internal customers. Leveraging the power of Apache Mesos to make Storm more flexible, building out scalable infrastructure, developing tools and metrics for Storm Topology owners, as well as providing supporting, developing, and debugging the platform. This is done while iterating on the platform and updating versions while keeping the system live, focusing on minimal user impact.

Jul 2015 - Jun 2018

Lecturer

Binghamton, Ny, Us

Design and teach the assigned courses -- perform duties as Instructor of Record. Primary responsibilities include designing lesson plans, presenting material, designing assessments, holding office hours to discuss material with students, and managing the Teaching Assistants and Course Assistants.Courses taught include:- CS 240 Data Structures and Algorithms- CS 580U - Programming Systems and Tools

Jun 2013 - May 2015

Instructor Of Record

Binghamton, Ny, Us

Teach an assigned course. Primary responsibilities included lecturing, designing assessments, evaluation of student work, providing feedback on work material, and hold office hours in which students may ask questions.

Jun 2013 - Aug 2013

Teaching Assistant

Binghamton, Ny, Us

Assist in the teaching of an assigned course. Primary responsibilities include maintaining accurate records of student grades, covering material during lab sessions, organizing and running review sessions, providing consistent and reliable feedback and communication with both the course instructor and students.

Aug 2009 - May 2013

Software Engineer Internship

Vestal, Ny, Us

Work on with a small team of Software Engineers on a Flight Simulator that processes large data sets in order to simulate Earth-accurate scenes. Responsibilities included: documentation of pre-existing code, migration of documentation process to a version-controllable system, updating pieces of the code-base to work with Linux-based systems, building regular releases, comparison and validation of the simulations across different operating platforms, performance tuning/setup testing to optimize machine performance at a trade show, bug/anomalous behavior identification and correction across platforms.

Jun 2012 - Nov 2012

Co-Op

Assured Information Security

Work on a project with a team size of three that utilizes hardware performance counters to detect evidence of malware in various environments. Responsibilities included porting pre-existing driver code from OSX to Linux and Windows, writing and modifying malware so that it is lighter weight and therefore less detectable, designing and implementing a thorough test plan to prove effectiveness of the project under various kinds of stresses.

Jun 2011 - Aug 2011

Intern

New York, New York, Us

Work on testing the NB21 project with a team of 20. NB21 is a web-based application used for data input and management. NB21 is also provides facilities for preliminary processing. Primary responsibilities included deriving test cases to ensure that all data correctly interacts with the back-end server, where testing involved input and verification of test cases through multi-day phases. Attended internship career preparation seminars and completed a guided project in a team of eight. Each team was tasked with deriving a business plan for achieving a particular goal. This work required research, team work, and time management. Primary responsibilities included finding data relevant to the business goal, deriving a business plan, and presenting the business plan to a panel of executives tasked with evaluating the plan’s chance of success.

May 2008 - Aug 2008
Team & coworkers

Colleagues at Delphix

Other employees you can reach at perforce.com. View company contacts for 1712 employees →

3 education records

Jessica Hartog education

Doctor Of Philosophy (Phd), Computer Science

Binghamton University

Master Of Science (Ms), Computer Science

Binghamton University

Bachelor Of Science (Bs), Mathematics

Binghamton University
FAQ

Frequently asked questions about Jessica Hartog

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

What company does Jessica Hartog work for?

Jessica Hartog works for Delphix.

What is Jessica Hartog's role at Delphix?

Jessica Hartog is listed as Staff Software Engineer at Delphix.

What is Jessica Hartog's email address?

AeroLeads has found 1 work email signal at @groupon.com for Jessica Hartog at Delphix.

What is Jessica Hartog's phone number?

AeroLeads has found 2 phone signal(s) with area code 845, 800 for Jessica Hartog at Delphix.

Where is Jessica Hartog based?

Jessica Hartog is based in San Jose, California, United States while working with Delphix.

What companies has Jessica Hartog worked for?

Jessica Hartog has worked for Delphix, Zuora, Groupon, Binghamton University, and Diamond Visionics.

Who are Jessica Hartog's colleagues at Delphix?

Jessica Hartog's colleagues at Delphix include Aparna Sreekumar - Csm®, Janek V., Rory Johnston, Phil Rayment, and Sandesh Dhawan.

How can I contact Jessica Hartog?

You can use AeroLeads to view verified contact signals for Jessica Hartog at Delphix, including work email, phone, and LinkedIn data when available.

What schools did Jessica Hartog attend?

Jessica Hartog holds Doctor Of Philosophy (Phd), Computer Science from Binghamton University.

What skills is Jessica Hartog known for?

Jessica Hartog is listed with skills including Distributed Systems, Linux, C++, Java, Mapreduce, Microsoft Office, Big Data, and College Teaching.

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