Addendum
IT System Custom Software Development
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Is Addendum hiring?
Yes. As of October 19, 2026, Addendum has 4 open roles on Metaintro.
Open roles
Newest first. Pay shown when the posting lists it.
RoleLocationSetupPayPosted
- Business Development Partner (US Market)Business DevelopmentNew York · RemoteNew YorkRemote—
- QA EngineerQA Testing AutomationVilnius · €2.5K/moVilnius—€2.5K/mo
- Strategic IT Project Manager - Digital TransformationProduct/Project ManagementTallinn · HybridTallinnHybrid—
- QA Automation EngineerQA Testing AutomationVilniusVilnius——
Skills they ask for
Most frequent across open postings.
Tech stack
- Libraries
- D3.js
- Lodash
- CMS
- Wix
- HubSpot CMS
- Frameworks
- React
- Analytics
- Google Analytics 4
- Google Tag Manager
- Hotjar
- Marketing
- HubSpot
Company facts
- Industry
- IT System Custom Software Development
- Sector (NAICS)
- Professional, Scientific, and Technical Services
- Peer
- AgileEngine
- Website
- addendumgroup.com
Roles by location
Where Addendum is hiring. Pick a city to see its roles.
Similar companies
Companies in the same industry as Addendum that are hiring now.
Questions about Addendum
- Is Addendum hiring?
- Yes. As of October 19, 2026, Addendum has 4 open roles on Metaintro. The most are in QA Testing Automation (2), Business Development (1), and Product/Project Management (1).
- Where is Addendum hiring?
- Addendum is hiring in Vilnius, New York, and Tallinn, with the most open roles in Vilnius.