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Joseph Hammana Email & Phone Number
Software Engineer
at
BILL
1 work email found
@codeninjas.com
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 86%
Who is Joseph Hammana? Overview
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Quick answer
Joseph Hammana is listed as Software Engineer at BILL, a with 3354 employees, based in United States. AeroLeads shows a work email signal at codeninjas.com and a matched LinkedIn profile for Joseph Hammana.
Joseph Hammana previously worked as Systems Engineer at Lockheed Martin and Cal Poly Undergrad Researcher at California Polytechnic State University (Cal Poly). Joseph Hammana holds Bachelor'S Degree, Computer Science, 3.857 from California Polytechnic State University-San Luis Obispo.
Company email context
Email format at BILL
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{first}.{last}@codeninjas.com
86% confidence
AeroLeads found 1 current-domain work email signal for Joseph Hammana. Compare company email patterns before reaching out.
Profile bio
About Joseph Hammana
Joseph Hammana is a Software Engineer at BILL.
Current workplace
Joseph Hammana's current company
Company context helps verify the profile and gives searchers a useful next step.
Bill
8 roles
Joseph Hammana work experience
A career timeline built from the work history available for this profile.
Systems Engineer
Cal Poly Undergrad Researcher
Researched efficacy of implementing block-based introductory teaching methods during a summer outreach program and co-authored a paper that was submitted to SIGCSE 2024.
Jun 2023 - Jun 2024
Software Engineer
Designed and implemented a scalable backend solution using Google Cloud Platform and Firebase2,700+ registered usersAvailable on IOS and Google Play Store
Jan 2023 - Mar 2024
Software Engineer Intern
Dec 2022 - May 2023
Software Engineer Intern
Developed a donation tracker platform for Wilshire Hospice Hope Chest Thrift Store among a team of 4 developers in an Agile environment.
Sep 2022 - May 2023
Mobile App Development Bootcamp Lead Instructor
Taught IOS mobile app development and state management architecture to Cristo Rey Highschool students at the BILL San Jose office.
Jun 2022 - Aug 2022
Code Instructor
Taught JavaScript Curriculum to students ages 7-16Led Minecraft Club using MCreatorLed Roblox Club using Roblox Studio
Oct 2021 - May 2022
2 education records
Joseph Hammana education
Bachelor'S Degree, Computer Science, 3.857
Computer Science And Applied Mathematics
FAQ
Frequently asked questions about Joseph Hammana
Quick answers generated from the profile data available on this page.
What company does Joseph Hammana work for?
Joseph Hammana works for BILL.
What is Joseph Hammana's role at BILL?
Joseph Hammana is listed as Software Engineer at BILL.
What is Joseph Hammana's email address?
AeroLeads has found 1 work email signal at @codeninjas.com for Joseph Hammana at BILL.
Where is Joseph Hammana based?
Joseph Hammana is based in United States while working with BILL.
What companies has Joseph Hammana worked for?
Joseph Hammana has worked for Bill, Lockheed Martin, California Polytechnic State University (Cal Poly), Fitfriends, and Trees.App.
How can I contact Joseph Hammana?
You can use AeroLeads to view verified contact signals for Joseph Hammana at BILL, including work email, phone, and LinkedIn data when available.
What schools did Joseph Hammana attend?
Joseph Hammana holds Bachelor'S Degree, Computer Science, 3.857 from California Polytechnic State University-San Luis Obispo.
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