AeroLeads people directory · profile
Daniel Klein Email & Phone Number
Senior Software Engineer
at
Capital One
1 work email found
@elsevier.com
3 phones found area 314 and 609
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 100%
Current company
Role
Senior Software Engineer
Location
Bryn Mawr, Pennsylvania, United States
Who is Daniel Klein? Overview
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Quick answer
Daniel Klein is listed as Senior Software Engineer at Capital One, based in Bryn Mawr, Pennsylvania, United States. AeroLeads shows a work email signal at elsevier.com, phone signal with area code 314, 609, and a matched LinkedIn profile for Daniel Klein.
Daniel Klein previously worked as Senior Software Engineer at Futuri and Lead Developer at Bizleads. Daniel Klein holds Master Of Science (Ms), Computer Science from University Of Pennsylvania.
Company email context
Email format at Capital One
This section adds company-level context without repeating Daniel Klein's masked contact details.
dklein@elsevier.com
76% confidence
AeroLeads found 1 current-domain work email signal for Daniel Klein. Compare company email patterns before reaching out.
Profile bio
About Daniel Klein
Daniel Klein is a Senior Software Engineer at Capital One. He possess expertise in java, python, windows, software engineering, visual studio and 10 more skills. Colleagues describe him as "It was a pleasure to have Dan on the Clinical Pediatrics team at Office Practicum. Upon joining he immediately began to demonstrate his adaptability and willingness to take on challenges. In a short amount of time he was not only able to acquire new technical skills but applied them effectively towards improvements to our backend services. Most importantly though, he showed up every day with a great attitude and brought liveliness to the team." and "Daniel is one of the best software engineers I have ever had the pleasure to work with. He has the mindset and engineering practices to be a crucial assets to an organization or industry. I would pay any price to have Daniel back in one of my agile teams!"
Listed skills include Java, Python, Windows, Software Engineering, and 11 others.
Current workplace
Daniel Klein's current company
Company context helps verify the profile and gives searchers a useful next step.
10 roles
Daniel Klein work experience
A career timeline built from the work history available for this profile.
Senior Software Engineer
Backend Django developer on flagship product, AudioAI, integrating multiple third party Python APIs as well as day to day bug fixes and feature iteration.Lead development of mobile API for future project, working extensively as the point of contact with external mobile development team.
Mar 2024 - Aug 2024
Lead Developer
Lead developer for BizLeads' B2B prospecting suite, maintained and iterated on Java microservices and ETL process.Assumed project management (Jira ticketing, Sprint ceremonies) and lead development roles over the duration of my employment.
Feb 2023 - Jan 2024
Senior Software Engineer
Kotlin + Java microservice development, interfacing with RabbitMQ for data transfer and both structured and unstructured storage paradigms for persistence.
Apr 2022 - Dec 2022
Team Lead
Oct 2021 - Apr 2022
Senior Software Engineer
ETL + backend specialist turning event-based analytics into actionable insights.
Mar 2016 - Oct 2021
Mar 2015 - Feb 2016
Software Engineer
Sensaphone
Jan 2014 - Jan 2015
Application Design Consultant
May 2013 - Aug 2013
Teaching Assistant
Sep 2011 - May 2012
4 education records
Daniel Klein education
Master Of Science (Ms), Computer Science
University Of Pennsylvania
Bachelor Of Science (Bs), Computer Science
Saint Joseph'S University
Education record
Paul Vi Highschool
Education record
Paul Vi Highschool
FAQ
Frequently asked questions about Daniel Klein
Quick answers generated from the profile data available on this page.
What company does Daniel Klein work for?
Daniel Klein works for Capital One.
What is Daniel Klein's role at Capital One?
Daniel Klein is listed as Senior Software Engineer at Capital One.
What is Daniel Klein's email address?
AeroLeads has found 1 work email signal at @elsevier.com for Daniel Klein at Capital One.
What is Daniel Klein's phone number?
AeroLeads has found 3 phone signal(s) with area code 314, 609 for Daniel Klein at Capital One.
Where is Daniel Klein based?
Daniel Klein is based in Bryn Mawr, Pennsylvania, United States while working with Capital One.
What companies has Daniel Klein worked for?
Daniel Klein has worked for Capital One, Futuri, Bizleads, Office Practicum, and Infor.
How can I contact Daniel Klein?
You can use AeroLeads to view verified contact signals for Daniel Klein at Capital One, including work email, phone, and LinkedIn data when available.
What schools did Daniel Klein attend?
Daniel Klein holds Master Of Science (Ms), Computer Science from University Of Pennsylvania.
What skills is Daniel Klein known for?
Daniel Klein is listed with skills including Java, Python, Windows, Software Engineering, Visual Studio, Microsoft Office, Eclipse, and Software Testing Life Cycle.
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