Darren Hoffmann-Marks
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Darren Hoffmann-Marks Email & Phone Number

Senior Software Engineer at Capital One
Location: Alexandria, Virginia, United States 6 work roles 1 school
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Current company
Role
Senior Software Engineer
Location
Alexandria, Virginia, United States
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Who is Darren Hoffmann-Marks? Overview

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Darren Hoffmann-Marks is listed as Senior Software Engineer at Capital One, a company with 63917 employees, based in Alexandria, Virginia, United States. AeroLeads shows a matched LinkedIn profile for Darren Hoffmann-Marks.

Darren Hoffmann-Marks previously worked as Contract Software Engineer at Fannie Mae and Owner at Birdlaunch. Darren Hoffmann-Marks holds Bachelor'S Degree, Computer Science from Boston University.

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Email format at Capital One

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Capital One

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Profile bio

About Darren Hoffmann-Marks

I built a web app that automated lead generation on Twitter because my Meta ad account was restricted and I was going to run out of money unless I had leads coming in.This is what my life was like about a year after I quit my job at Capital One to start a coaching business.It's also what re-ignited my passion for software engineering because I built a product that solved a problem I cared about, delivered great results to customers, and made passive income.But the product didn't last long because Elon Musk took over Twitter and cut off access to the API endpoints I needed.Now I contract as a software engineer for Fannie Mae plus build apps and coach on the side.

Current workplace

Darren Hoffmann-Marks's current company

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Capital One
Capital One
Senior Software Engineer
Alexandria, VA, US
Website
Employees
63917
AeroLeads page
6 roles

Darren Hoffmann-Marks work experience

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Senior Software Engineer

Alexandria, VA, US

Contract Software Engineer

Current

Washington, District Of Columbia, US

  • Eliminated over 2,000 hours of work in 2024 for employees by building aframework to execute automations on-demand.
  • Eliminated hundreds of hours of work for employees by creating dozens of Python scripts to automate their repetitive tasks.
Mar 2023 - Present

Owner

Birdlaunch
  • Built BirdLaunch.io to automate lead generation on Twitter.
  • 100% of subscribers got into sales conversations within 24 hours of starting their campaign.
  • The first subscriber closed a $1,000 per month deal within 24 hours of starting his campaign by offering lead generation services that leveraged the software.
  • Acquired 13 subscribers at $99 per month and made $2,178, but was forced to shut it down a couple months after launch because Elon Musk acquired Twitter and changed access to the API.
  • Built it within one month using ReactJS, Python Flask, PostgreSQL, Docker, and AWS’sCognito, EC2, and RDS
Jan 2023 - Jun 2023

Personal Goal Pursuit

Career Break

Started an online coaching business to help solve the challenge that 89% of young adults claim their lives have no purpose.

Jan 2022 - Mar 2023

Software Engineer

Mclean, VA, US

  • Built React components for a web app that monitors cloud compliance.
  • Deployed a cybersecurity software used throughout the enterprise. (PrimeKey PKI)
  • Graduated from the Technology Development Program
Aug 2019 - Jan 2022

Software Engineer Intern

Mclean, VA, US

My partner and I were given the task of optimizing monitoring events after credit decisions. To do this, we utilized the design thinking strategy. I conducted empathy interviews with business analysts, built prototypes, and adjusted according to feedback before implementing our final solutionOur final solution was a web application for business analysts..

Jun 2018 - Aug 2018
Team & coworkers

Colleagues at Capital One

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1 education record

Darren Hoffmann-Marks education

  • Boston University
    Boston University
    Computer Science
FAQ

Frequently asked questions about Darren Hoffmann-Marks

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What company does Darren Hoffmann-Marks work for?

Darren Hoffmann-Marks works for Capital One.

What is Darren Hoffmann-Marks's role at Capital One?

Darren Hoffmann-Marks is listed as Senior Software Engineer at Capital One.

Where is Darren Hoffmann-Marks based?

Darren Hoffmann-Marks is based in Alexandria, Virginia, United States while working with Capital One.

What companies has Darren Hoffmann-Marks worked for?

Darren Hoffmann-Marks has worked for Capital One, Fannie Mae, Birdlaunch, and Career Break.

Who are Darren Hoffmann-Marks's colleagues at Capital One?

Darren Hoffmann-Marks's colleagues at Capital One include Brian York, Cinzia Merrill, Dallas Edwards, Chris Ashley, and Oliver Ridgeway.

How can I contact Darren Hoffmann-Marks?

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

What schools did Darren Hoffmann-Marks attend?

Darren Hoffmann-Marks holds Bachelor'S Degree, Computer Science from Boston University.

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