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Daniel Kleinman Email & Phone Number

Senior Manger, Software Engineering at Capital One
Location: Bethesda, Maryland, United States 7 work roles 1 school
2 work emails found @megapixelsoftware.com 3 phones found area 302 and 202 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 3 phones

Work email d****@megapixelsoftware.com
Direct phone (302) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Senior Manger, Software Engineering
Location
Bethesda, Maryland, United States
Company size

Who is Daniel Kleinman? Overview

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Quick answer

Daniel Kleinman is listed as Senior Manger, Software Engineering at Capital One, a company with 63917 employees, based in Bethesda, Maryland, United States. AeroLeads shows a work email signal at megapixelsoftware.com, phone signal with area code 302, 202, and a matched LinkedIn profile for Daniel Kleinman.

Daniel Kleinman previously worked as Software Engineering Manager at Mapbox and Principal Software Engineer at The Washington Post. Daniel Kleinman holds Bachelor Of Arts (Ba), Economics, Computer Science from Tufts University.

Company email context

Email format at Capital One

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*@megapixelsoftware.com
71% confidence

AeroLeads found 2 current-domain work email signals for Daniel Kleinman. Compare company email patterns before reaching out.

Profile bio

About Daniel Kleinman

Daniel Kleinman is a Senior Manger, Software Engineering at Capital One. He possess expertise in mobile applications, javascript, product management, css, software development and 7 more skills.

Listed skills include Mobile Applications, Javascript, Product Management, Css, and 8 others.

Current workplace

Daniel Kleinman's current company

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Capital One
Capital One
Senior Manger, Software Engineering
Bethesda, MD, US
Website
Employees
63917
AeroLeads page
7 roles · 22 years

Daniel Kleinman work experience

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

Senior Manger, Software Engineering

Bethesda, MD, US

Software Engineering Manager

Current

Washington, District Of Columbia, US

  • Support the Search API and SDK teams: Directing multiple engineering teams. Mentored and promoted staff, fostering leadership growth within the team.
  • Deliver Impactful Products: Spearheading the development and launch of products including SearchBox API (POI and Address Search), Geocoding v6, Search SDKs (JS, iOS, Android), Autofill API, and Offline Search.
  • Optimize for Growth: Engineering a 50% reduction in API infrastructure costs while maintaining high availability and scaling to support a 2.5x increase in customer traffic, managing billions of weekly requests.
  • Maintain Customer Focus: Supporting thousands of customers, including major automotive manufacturers, retail brands, business intelligence platforms, government agencies, and logistics companies.
  • Drive Strategic Initiatives: Initiating company-wide efforts to enhance API security and drive cost-efficiency through cross-functional collaboration.
  • Ensure Operational Excellence: Improving On-Call and DevOps processes by integrating teams, fostering a culture of collective responsibility and ensuring comprehensive training for seamless product support.
Jan 2020 - Present

Principal Software Engineer

Washington, DC, US

  • Contributed to 10x Growth in Digital Subscriptions: Developed initiatives that significantly boosted digital subscriptions by customizing user experiences and streamlining the purchase process.
  • Optimized Checkout Flows: Improved conversion rates by simplifying the subscription process, optimizing experiences for both mobile and desktop users, and integrating additional payment options such as Apple Pay.
  • Led In-Article Messaging and Paywall Enhancements: Coordinated a team focused on optimizing in-article messaging and refining the paywall, resulting in increased user engagement and subscription rates.
  • Developed Multi-Variant Testing Framework: Designed and implemented a multi-variant testing framework, enabling concurrent experiments that maximized sign-ups and new subscriptions.
  • Contributed to React/Next.js Site Overhaul: Served on a special project team to re-architect and rewrite the main site using React and Next.js, improving performance and maintainability.
2015 - Jan 2020

Founder

  • Developed a grading system for iOS, Android, and web used to evaluate millions of assessments.
  • Delivered white-label integrations for partners including Toshiba, PowerSchool, Interactive Achievement, and The Princeton Review.
2010 - 2020 ~10 yrs

Lead Engineer

Washington, District Of Columbia, US

  • (Acquired by InVision)
  • Built the Windows version of Macaw, a next-generation design-to-code engine for web development.
2014 - 2015 ~1 yr

Maker In Residence

Mountain View, California, US

  • (Acquired by Samsung)
  • Created apps featured in Wired, CNN, and ABC
  • Responsible for outreach and engagement with the developer community.
  • Integrated third-party devices including Sonos, Hue, and Leap Motion.
2013 - 2014 ~1 yr

Vp, Chief Information Officer

Washington, DC, US

  • Managed IT functions and infrastructure for a rapidly growing company with over 250 locations.
  • Developed a point of sale system and a corporate intranet to streamline operations.
  • Led a team to implement innovative technology solutions to support business growth.
2004 - 2010 ~6 yrs
Team & coworkers

Colleagues at Capital One

Other employees you can reach at capitalone.com. View company contacts for 63917 employees →

1 education record

Daniel Kleinman education

  • Tufts University
    Tufts University
    Computer Science
FAQ

Frequently asked questions about Daniel Kleinman

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

What company does Daniel Kleinman work for?

Daniel Kleinman works for Capital One.

What is Daniel Kleinman's role at Capital One?

Daniel Kleinman is listed as Senior Manger, Software Engineering at Capital One.

What is Daniel Kleinman's email address?

AeroLeads has found 2 work email signals at @megapixelsoftware.com for Daniel Kleinman at Capital One.

What is Daniel Kleinman's phone number?

AeroLeads has found 3 phone signal(s) with area code 302, 202 for Daniel Kleinman at Capital One.

Where is Daniel Kleinman based?

Daniel Kleinman is based in Bethesda, Maryland, United States while working with Capital One.

What companies has Daniel Kleinman worked for?

Daniel Kleinman has worked for Capital One, Mapbox, The Washington Post, Megapixel Software, and Macaw Llc.

Who are Daniel Kleinman's colleagues at Capital One?

Daniel Kleinman's colleagues at Capital One include Marjid Z. (Zach) Custalow, Andrew Mader, Jeremy Bowman, Suzanne Eason, and Brian Lovely.

How can I contact Daniel Kleinman?

You can use AeroLeads to view verified contact signals for Daniel Kleinman at Capital One, including work email, phone, and LinkedIn data when available.

What schools did Daniel Kleinman attend?

Daniel Kleinman holds Bachelor Of Arts (Ba), Economics, Computer Science from Tufts University.

What skills is Daniel Kleinman known for?

Daniel Kleinman is listed with skills including Mobile Applications, Javascript, Product Management, Css, Software Development, Strategic Partnerships, Start Ups, and User Experience.

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