Theodore Weiner
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Theodore Weiner Email & Phone Number

Senior Software Engineer at Built In at Built In
Location: Batavia, Illinois, United States 11 work roles 1 school
1 work email found @builtin.com 2 phones found area 815 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email t****@builtin.com
Direct phone (815) ***-****
LinkedIn Profile matched
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Current company
Role
Senior Software Engineer at Built In
Location
Batavia, Illinois, United States
Company size

Who is Theodore Weiner? Overview

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Quick answer

Theodore Weiner is listed as Senior Software Engineer at Built In at Built In, a company with 152 employees, based in Batavia, Illinois, United States. AeroLeads shows a work email signal at builtin.com, phone signal with area code 815, and a matched LinkedIn profile for Theodore Weiner.

Theodore Weiner previously worked as Senior Software Engineer at Built In and Software Engineer at Built In. Theodore Weiner holds Bachelor Of Science (B.S.), Computer Science, 3.4 from Northern Illinois University.

Company email context

Email format at Built In

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{first}.{last}@builtin.com
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AeroLeads found 1 current-domain work email signal for Theodore Weiner. Compare company email patterns before reaching out.

Profile bio

About Theodore Weiner

My software journey started early in middle school, learning security from sites like OverTheWire and from MIT's open courseware catalog. In high school, I learned to write real time and maintainable software when I joined the Robotics team. I learned a lot from my seniors and quickly took up leading the software portion of the team the following year and through my tenue. During that time, my best friend and I also entered game design competitions where we wrote our own game engine in Java and wound up going to winning our way to a national competition.I've always been someone who enjoys learning and solving problems in a breadth of industries, from microcontrollers in the automotive industry using C, to real time trading systems in finance using a mixture of TRACE, RabbitMQ, C#, and Delphi/Pascal, and designing high scale streaming platforms for real time data ingestion using and processing C#, PHP, SQS, and Kafak in the recruiting/job board industry. I've taken up interests from financial products, to distributed systems and am always open to solving any challenge.In my free time, I'm usually reading business, management, psychology, and software engineering books to continue growing professionally, or working on my creative skills such as painting or game design. A large part of our jobs as software engineers is technical and concrete, yes, but there's a piece of it that is creative and artistic in a sense. Being able to see these problems and generate solutions to them requires both parts, and communicate those ideas so others can both understand and contribute to the solutions is critical. Truly, I enjoy working in this field because we are all interesting people who bring our viewpoints in to work every day to create better systems and overall a better society.

Listed skills include Programming, Team Leadership, Public Speaking, Leadership, and 27 others.

Current workplace

Theodore Weiner's current company

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Built In
Built In
Senior Software Engineer at Built In
chicago, illinois, united states
Website
Employees
152
AeroLeads page
11 roles

Theodore Weiner work experience

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

Senior Software Engineer

Current

Lowered resource requirements by 75% while increasing throughout by 4x of core service, cutting costs of EC2 cluster by 2/3rds and getting jobs in front of users 3x quickerLed the design and implementation of a scalable event-based email newsletter systems using AWS technologies (S3, SNS, SQS, Lambda, SES, DMS, ECS, RDS (MySQL), ElasticSearch/OpenSearch.

Apr 2023 - Present

Software Engineer

United States

Modernized automated ATS import system using Kafka, SQS, and C# handling up to 500,000 jobs per day, supporting over 25 different ATSs, improving scalability and reducing total resource use by up to 87% during non-burst timesWorked with terraform, designing reusable modules and performing several major version upgradesImprove deployments and.

Mar 2022 - Apr 2023

Software Engineer

Wheaton, IL

  • Supported 3-tier applications dealing with sensitive financial data
  • Automated long running TRACE reporting app to significantly reduce required day to day man hours
  • General design of automated features for 3-tier applications
  • Built reliable automated systems to help the business users enter trades accurately in real time. Reduced number of trades entered manually by ~30%.
  • Reduced time spent on mandatory reporting by ~100%, almost entirely removing it from the daily workflow
  • Helped support team and business users in day to day operations
Mar 2019 - Feb 2022

Software Engineer

  • Develop a customizable Virtual Reality Learning center
  • Integrate restful api to control content, user tracking, and authentication
  • Create customized VR UI controls for unique experiences based on customer requests
May 2019 - May 2020

Software Engineer

St. Charles, IL

  • Designed, coded and debugged LIN 2.0 and J2602 compliant software in C
  • Communicated with customers about requirements and expectations of products
  • Provided continuous unit, integration, and quality assurance testing
  • Tuned and improved embedded software time and space performance by up to 50%
Sep 2017 - Mar 2019

Director Of Information Technology For Student Association

Maintain Student Association WebsiteIn-office computer assistanceApplication Building to increase efficiency of in-office tasksStudent and staff training

Jun 2016 - May 2017

Mckearn Research Fellow

  • Conducted research in Computer Science geared towards Education and Physics
  • Organized and participated in meetings with high ranking University officials
  • Met deadlines through intense scheduling and organization
Jan 2015 - May 2017

Residential Assistant

  • Supervised a diverse community of 30 students.
  • Created programs centered around the Residential Curriculum Model, based on the needs of my community.
  • Responded to crisis situations with effective leadership and knowledge of policy.
Aug 2015 - May 2016

Software Engineer Intern

Omron Automotive Electronics

Saint Charles, Illinois

  • Worked with a team to create automated testing software for automobiles.
  • Quickly learned new technologies to meet deadlines and produce quality work.
  • Adapted to a new work environment in a short amount of time.Note: While I only worked here for 5 weeks, the duration of the internship, I learned quite a bit. They were kind enough to offer me this short internship.
May 2015 - Jun 2015

Pal Tutor

Northern Illinois University

Tutoring in Computer Science and Mathematics

Jan 2015 - May 2015

Counselor

I created lesson plans and taught various subjects and skills to groups of boys numbering from 2 to 50.

Jun 2011 - Aug 2014
Team & coworkers

Colleagues at Built In

Other employees you can reach at builtin.com. View company contacts for 152 employees →

1 education record

Theodore Weiner education

FAQ

Frequently asked questions about Theodore Weiner

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

What company does Theodore Weiner work for?

Theodore Weiner works for Built In.

What is Theodore Weiner's role at Built In?

Theodore Weiner is listed as Senior Software Engineer at Built In at Built In.

What is Theodore Weiner's email address?

AeroLeads has found 1 work email signal at @builtin.com for Theodore Weiner at Built In.

What is Theodore Weiner's phone number?

AeroLeads has found 2 phone signal(s) with area code 815 for Theodore Weiner at Built In.

Where is Theodore Weiner based?

Theodore Weiner is based in Batavia, Illinois, United States while working with Built In.

What companies has Theodore Weiner worked for?

Theodore Weiner has worked for Built In, First Trust, Youtoring Llc, Omron Automotive Electronics, Inc, and Northern Illinois University.

Who are Theodore Weiner's colleagues at Built In?

Theodore Weiner's colleagues at Built In include Volkan Eker, Rachel Kagan, Ellen Glover, Ananthu Jayan, and Brennan Whitfield.

How can I contact Theodore Weiner?

You can use AeroLeads to view verified contact signals for Theodore Weiner at Built In, including work email, phone, and LinkedIn data when available.

What schools did Theodore Weiner attend?

Theodore Weiner holds Bachelor Of Science (B.S.), Computer Science, 3.4 from Northern Illinois University.

What skills is Theodore Weiner known for?

Theodore Weiner is listed with skills including Programming, Team Leadership, Public Speaking, Leadership, Java, Python, Robotics, and Mathematics.

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