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Colin Mosher Email & Phone Number

Senior Software Engineer II at HubSpot at HubSpot
Location: Lancaster, Pennsylvania, United States 11 work roles 2 schools
1 work email found @hubspot.com 2 phones found area 615 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email c****@hubspot.com
Direct phone (615) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Senior Software Engineer II at HubSpot
Location
Lancaster, Pennsylvania, United States
Company size

Who is Colin Mosher? Overview

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Quick answer

Colin Mosher is listed as Senior Software Engineer II at HubSpot at HubSpot, a with 1 employees, based in Lancaster, Pennsylvania, United States. AeroLeads shows a work email signal at hubspot.com, phone signal with area code 615, and a matched LinkedIn profile for Colin Mosher.

Colin Mosher previously worked as Senior Software Engineer II at Hubspot and Content Creator at Youtube. Colin Mosher holds Bachelor Of Science (Bs), Mathematical Decision Sciences, Statistics from University Of North Carolina At Chapel Hill.

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Email format at HubSpot

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{first_initial}{last}@hubspot.com
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AeroLeads found 1 current-domain work email signal for Colin Mosher. Compare company email patterns before reaching out.

Profile bio

About Colin Mosher

I am an experienced full stack software engineer with 8+ years of success in modern code development, leadership, innovation, custom-er centricity, and cross-organizational collaboration, who has a strong interest in front-end development. Skilled in TypeScript, React, Angular, AngularJS, Sass, Ruby on Rails, Mathematics, Developer Experience, and UI/UX. I have a Bachelor of Science (BS) in Mathematical Decision Sciences from the University of North Carolina at Chapel Hill.

Listed skills include Microsoft Office, Microsoft Excel, Java, Statistics, and 55 others.

Current workplace

Colin Mosher's current company

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HubSpot
Hubspot
Senior Software Engineer II at HubSpot
2nd Floor, Cambridge, MA 02141, us
Website
Employees
1
AeroLeads page
11 roles

Colin Mosher work experience

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

Senior Software Engineer Ii

Current

Cambridge, Massachusetts, Us

Dec 2024 - Present

Content Creator

Current

San Bruno, Ca, Us

• Launch a channel that covers technology based consumer products, such as mobile devices, wearables, smart home, automation, photography, videography, and computer games, typically in a review, tutorial, or informational format• Use YouTube/Google Analytics and Adsense to track earnings from advertisements and trends in viewership• Gain over 1000 subscribers and 770,000 total views, and I edit and upload over 200 videos interacting with viewers often

Aug 2008 - Present

Senior Software Engineer Ii

M1

Chicago, Illinois, Us

•Build products and features on large teams for our Checking, Credit, Crypto, Invest, and Plus products on our web client and API layer, using React, GraphQL, and TypeScript•Architect and create new flows for the launch of our new Credit Card, HYSA, and Plus products, working with marketing, design, and product to leverage existing code and designs in similar flows, squeezing in tech debt during sprints•Co-led a 5 week Crypto POC project, consuming new endpoints in our API layer, resolving data via GraphQL, implementing crypto specific limitations and available market data, migrating legacy code, and building out the UI so users will be able to re-search and manage crypto investments easily•Tech lead multiple large projects with cross-functional stakeholders, such as leading the frontend team for our Crypto offering, restarting our design system and Storybook for our brand redesign, working closely with Invest, Transfers, Design, and mobile teams to identify risks and dependencies, arrange sequencing and resourcing, lead project management and sprint duties, etc.•Actively participate and write RFCs, providing feedback and documenting my research for impactful initiatives, like migrating from Flow to TypeScript, Webpack to Vite, and D3 to Highcharts, all of which became actual projects that I led and/or implemented•Client lead other large projects, managing engineers for our web client and API layer application, prioritizing tasks, facilitating communication between teams, leading sprint duties, and mentor engineers•Assist my other client engineers with requirements and technical implementations, noting which queries they will need for GraphQL, sharing business logic, pairing, and testing their client changes•Implement DX features, like test user login saving and autofill in our client apps, Asana GitHub integration for tickets & PRs, Github Actions to automate workflows, factoring out our ESLint and Prettier configs into a private monorepo npm package, etc.

Apr 2021 - Nov 2024

Lead Frontend Engineer

Blue Ash, Ohio, Us

• Led the creation of a CMS for item properties and categories using React, Ruby on Rails, and GraphQL• Built a React live bidding application for HGTV under tight deadlines using GraphQL & REST endpoints from our Ruby on Rails backend to show new daily items with bidding and following, and led effort to migrate bidding code to TypeScript• Headed our design system team, prioritizing accessibility and unit testing, using styled-components, working with the designer on new components, and revamping tooling to better enable our developers and improve build quality• Enhanced photo editing on our internal site, and added photo editing and offline mode to the photo intake Electron app• Onboarded, mentored, and interviewed new engineers, and improved documentation for them and our existing team

Jul 2020 - Apr 2021

Software Engineer

Boston, Massachusetts, Us

• Work on agile teams by planning often and writing well-tested code daily, testing in multiple environments, reviewing code and CI builds, deploying, & verifying in production. Also pitch in with customer issues on a rotating, monthly basis, as well as be on-call quarterly• Refreshed our trial getting started tour and A/B tested it to see if fewer steps would encourage users to finish the tour and become a paying customer• Created a POC for Response Insights in the Gmail Composer that would calculate a response score based on key open and reply rate metrics. I ported it to our AngularJS templates app then our Gmail extension after my team and I refactored it into its own Angular 8 UI app that we could iframe anywhere• Redesigned our whole TypeScript/AngularJS app in-place according to designer specs, debugged UI and backend issues, and added new features such as template attachments, favorites/recents, text editor improvements, & making our extension iframed apps draggable and resizable. Also updated and integrated via iframe a React app that shows the user the best time to send an email based on the recipient’s time zone• Lead a Design/Engineering group where we identify inefficiencies and implement solutions. We created and maintain a de-sign system mono-repo using TS, Lerna, and Lit-Element to speed up development and improve UI consistency. I lead the Storybook and Invision DSM integrations where our design system can be worked on in a local environment and then published• Work with marketing to implement in-product update notifications for our extension and create a TypeScript Nudges app with an API to pre-sent configurable push messages for marketing events and messages towards users in any app with callbacks• Migrate our whole checkout system from Zuora to 2Checkout by meeting often to discuss our go-to-market strategy and deliver a seamless transition by writing well tested code for our Angular 2+/Ruby on Rails stack

Jun 2018 - Jul 2020

Software Development Engineer

New York, Ny, Us

• Enhanced design of a disability claim intake admin app using Sass and Angular, with responsive design & good UX• Acted as technical lead for New York Paid Family Leave, a compliance project required by 1/1/18 with $24 million in disability premiums and potentially $1 billion in total premiums at stake, by consulting contractors, making technical recommendations regarding our apps, discussing requirements and change requests with the business and several other integral teams• Designed and developed the AngularJS front end of a portable internal notification platform for our partner Dental team and clients with a small 5-man team over 2 months and present it to the CIO. It saved 80+ employees multiple hours each day and save the company ~$560,000 over the next 5 years with potential to be leveraged by other apps• Managed multiple development releases with many major changes to our applications across several inter-dependent teams, by coordinating the change, testing, and release management processes, & making sure all deliverables are met for a smooth release• Worked closely with onboarding and internal users to update and design an acronym list Node/AngularJS/MongoDB web-app that includes CRUD and search filtering of acronyms via REST services for hundreds of daily visitors, all according to client re-quirements and my consultations on design• Improved an absence claim extract process that eliminates manual workarounds and displays previous absence history up-loads in a table so users can see which spreadsheets have been previously uploaded

Aug 2015 - Jun 2018

Web Development Tutor

Self-Employed

• Tutor a friend who is taking a web development bootcamp to help her better understand the concepts of web development• Assist with assignments and teach key principles regarding JavaScript, HTML, CSS, JQuery, AJAX

Jan 2018 - May 2018

Marketing Intern

San Francisco, Ca, Us

• Approached UNC’s Career Services, organizations, and students about using FirstJob as a resource through social networking• Designed flyers, Tweet daily, make a marketing video, write blogs, and complete other weekly sales tasks• Organically attracted 100 Twitter followers in a month and generated a report on how to effectively use it to gain followers

Aug 2014 - May 2015

Campus Recreation Official

Chapel Hill, Nc, Us

• Officiated sports games for UNC students, maintained control of the game with authority and leadership• Issued penalties for players who broke the rules using complete knowledge of the rules of soccer• Worked with a team to encourage a sportsmanlike environment

Aug 2011 - Apr 2014

Soccer Referee - North Carolina Youth Soccer Association

Chicago, Illinois, Us

• Made fair calls based on the rules of Soccer and how actions should be controlled appropriately• Kept games under control by issuing dismissals from the field to keep the overall safety of the players preserved• Worked as a team with assistant referees to be consistent, fair, and quick when making calls

Aug 2006 - Nov 2013

Social Media Intern

Martin Interiors

• Created a Facebook page, EBay store, and other online networking and marketplace websites for a local store

Jun 2011 - Jul 2011
Team & coworkers

Colleagues at HubSpot

Other employees you can reach at hubspot.com. View company contacts for 1 employees →

2 education records

Colin Mosher education

Bachelor Of Science (Bs), Mathematical Decision Sciences, Statistics

University Of North Carolina At Chapel Hill

Education record

North Carolina School Of Science And Mathematics
FAQ

Frequently asked questions about Colin Mosher

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

What company does Colin Mosher work for?

Colin Mosher works for HubSpot.

What is Colin Mosher's role at HubSpot?

Colin Mosher is listed as Senior Software Engineer II at HubSpot at HubSpot.

What is Colin Mosher's email address?

AeroLeads has found 1 work email signal at @hubspot.com for Colin Mosher at HubSpot.

What is Colin Mosher's phone number?

AeroLeads has found 2 phone signal(s) with area code 615 for Colin Mosher at HubSpot.

Where is Colin Mosher based?

Colin Mosher is based in Lancaster, Pennsylvania, United States while working with HubSpot.

What companies has Colin Mosher worked for?

Colin Mosher has worked for Hubspot, Youtube, M1, Everything But The House (Ebth), and Yesware.

Who are Colin Mosher's colleagues at HubSpot?

Colin Mosher's colleagues at HubSpot include Ali Ahmed, Tilly Barnett, Hugo Sousa, Alexander Maniates, and Camilo Bermudez.

How can I contact Colin Mosher?

You can use AeroLeads to view verified contact signals for Colin Mosher at HubSpot, including work email, phone, and LinkedIn data when available.

What schools did Colin Mosher attend?

Colin Mosher holds Bachelor Of Science (Bs), Mathematical Decision Sciences, Statistics from University Of North Carolina At Chapel Hill.

What skills is Colin Mosher known for?

Colin Mosher is listed with skills including Microsoft Office, Microsoft Excel, Java, Statistics, Public Speaking, Customer Service, Javascript, and Probability Theory.

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