Colin Mcmahon

Colin Mcmahon Email and Phone Number

Engineering Manager at Goldman Sachs @ Goldman Sachs
New York City
Colin Mcmahon's Location
Greater Chicago Area, United States, United States
Colin Mcmahon's Contact Details
About Colin Mcmahon

Passionate about engineering, automation science, problem solving, and puzzles. Experienced Ruby developer.

Colin Mcmahon's Current Company Details
Goldman Sachs

Goldman Sachs

View
Engineering Manager at Goldman Sachs
New York City
Website:
goldmansachs.com
Colin Mcmahon Work Experience Details
  • Goldman Sachs
    Vice President
    Goldman Sachs Aug 2022 - Present
    New York, New York, Us
  • Nextcapital Group
    Lead Software Engineer
    Nextcapital Group Jun 2016 - Aug 2022
    Chicago, Il, Us
    Tech Lead and Manager of initiative to write Docker configurations for 15 apps spanning several languages (Ruby, JavaScript, Python, Java) and frameworks (Ruby on Rails, Gunicorn, Tomcat, Node, MySQL, Redis, MongoDB). Project work included internal stakeholder pitch, ROI justification, technical design, project management, phased rollout, developer training, and long-term maintenance. Project reduced new hire setup time from days to hours, and resulted in the organization adopting a container-first approach to app setup.Leveraged containers to automate integration testing. Expanded test builds in Jenkins from single-app unit test suites to full-stack multi-app integration tests, which reported test results on PRs and posted results to Slack via Webhook, eliminating several hours of weekly test maintenance in deployed environments.Responsible for managing a team of four developers. Responsibilities included twice-annual review administration, twice-monthly one-on-ones, career-path mentorship, identifying growth opportunities, engineering design feedback, and soliciting feedback to ensure alignment between employee, team and company.Designed and wrote Ruby modules that managed REST API communication and XML file processing for retirement account custodial services. The features enabled solutions which now support over 50,000 accounts and more than $5 billion in assets under management.Inherited ownership of, and contributed features to, an internal framework for handling workflows. The framework, written in Ruby, is an asynchronous, state-based component that leverages SNS and SQS to track multi-day, inter-company processes.Acted as primary owner of, implemented improvements to, and expanded functionality of internal Salesforce (RESTforce) integration in Ruby. Improvements resulted in reduction of API requests by a factor of 10, reducing service costs, while enabling the Client Operations team to handle tens of thousands of service requests.
  • Vim Recyclers, L.P.
    Engineer
    Vim Recyclers, L.P. Jul 2010 - Dec 2015
    Aurora, Il, Us
    Project lead on software implementation. Adapted existing company procedures to fit new technologies to maximize employee productivity. Automated monthly accounting reports and delivery process by creating a module in Excel VBA. Code included SQL, email, pivot table, and data recap.Managed IT budgets ($250k - $500k/year), procedures, documentation, asset acquisition, and asset distribution for 50 users at locations in IL and MO.Designed and implemented custom equipment to reclaim scrap materials. Resulted in increase in product value from approx. -.10$/lb to approx. .20$/lb.
  • Powertech Engieering
    Project Engineer
    Powertech Engieering Aug 2008 - Feb 2010
    Streamlined the process of writing and compiling project design data, by integrating multiple design facets into one spreadsheet, which minimized errors, time spent on design, and company costsUsed PLS-CADD to verify land surveys, layout transmission lines, check conductor sag, and verify plan and profiles of transmission lines
  • Georgia Institute Of Technology
    Research Assistant
    Georgia Institute Of Technology May 2007 - Aug 2007
    Atlanta, Georgia , Us
    Acquired and transcribed traffic data with high precision and accuracy which enabled the researchers to quickly analyze large data sets to determine rush hour traffic trends on major highways in Atlanta.
  • Pratt & Whitney
    Controls Intern
    Pratt & Whitney May 2006 - Aug 2006
    East Hartford, Ct, Us
    Wrote and implemented test procedures to confirm compliance of production rocket engine parts to strict engineering standards, which also allowed the controls team to create more efficient designs for future parts.

Colin Mcmahon Skills

Javascript Ruby On Rails Git Jquery React.js Ruby Sql Css Flux Html Microsoft Office Microsoft Excel Analysis Vba Databases It Management T Sql T Sql Stored Procedures Ssrs Microsoft Sql Server Matlab Microsoft Dynamics Autocad Python

Colin Mcmahon Education Details

  • App Academy
    App Academy
  • Georgia Institute Of Technology
    Georgia Institute Of Technology
    Mechanical Engineering

Frequently Asked Questions about Colin Mcmahon

What company does Colin Mcmahon work for?

Colin Mcmahon works for Goldman Sachs

What is Colin Mcmahon's role at the current company?

Colin Mcmahon's current role is Engineering Manager at Goldman Sachs.

What is Colin Mcmahon's email address?

Colin Mcmahon's email address is co****@****tal.com

What is Colin Mcmahon's direct phone number?

Colin Mcmahon's direct phone number is +163089*****

What schools did Colin Mcmahon attend?

Colin Mcmahon attended App Academy, Georgia Institute Of Technology.

What skills is Colin Mcmahon known for?

Colin Mcmahon has skills like Javascript, Ruby On Rails, Git, Jquery, React.js, Ruby, Sql, Css, Flux, Html, Microsoft Office, Microsoft Excel.

Who are Colin Mcmahon's colleagues?

Colin Mcmahon's colleagues are Aashtha Anshu, Isabel Lehrman, Monis Huda, Paul Melancon, Onali Gulgula, Karthik M, Matthew Larson.

Free Chrome Extension

Find emails, phones & company data instantly

Find verified emails from LinkedIn profiles
Get direct phone numbers & mobile contacts
Access company data & employee information
Works directly on LinkedIn - no copy/paste needed
Get Chrome Extension - Free

Aero Online

Your AI prospecting assistant

Download 750 million emails and 100 million phone numbers

Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.