McMaster-Carr_
As of 30 October 2026, McMaster-Carr has 27 open roles (1 new in 30 days), its logistics warehouse and transport team is hiring most, and its postings name IBM Db2, ASP.NET and C# as the tools the team works in.
As of 30 October 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
- Headquarters
- , , United States
- Employees
- 1001-5000 employees (linkedin)
- Sells to
- manufacturing and industry, construction and facilities
- Certifications on site
- Site languages
- EN
- Career system
- Greenhouse
McMaster-Carr in one screen
Read from mcmaster.com: what the company does, the customers it names, the buyers we can actually see, and the companies that sell the same thing.
McMaster-Carr is an industrial parts distributor that provides a catalog of fasteners, tools and components for businesses. Its assortment spans fastening & joining, hand tools, hardware, safety supplies, plumbing and janitorial, electrical & lighting, material handling, power transmission, measuring & inspecting, and sawing & cutting.
Named on the site: manufacturing and industry, construction and facilities.
Nearest companies by what they do, sell and whom they serve, 51+ employees. 589 scored.
What McMaster-Carr says it runs
Tools named in the company's own postings as the team's systems, with the sentence that says so. What the website and DNS show is listed separately.
• Upgrading DB2 and other fundamental platform components with comprehensive assessment of dependencies and robust risk mitigation practices.• Backend: NET, .NET 10, ASP.NET Core, C#, Python• 4+ years of professional full-stack or backend software engineering experience, with strong proficiency in a compiled language such as C#, Java, C++, or Rust (see our Software Engineer II role for earlier-career experience)• Frontend: React, Typescript, JavaScript, CSS• Backend: NET, .NET 10, ASP.NET Core, C#, Python• Database: MongoDB, Elasticsearch, SQL, Db2, Redis• Frontend: React, Typescript, JavaScript, CSS• Database: MongoDB, Elasticsearch, SQL, Db2, Redis• Backend: NET, .NET 10, ASP.NET Core, C#, Python• Frontend: React, Typescript, JavaScript, CSS• Database: MongoDB, Elasticsearch, SQL, Db2, Redis• Database: MongoDB, Elasticsearch, SQL, Db2, Redis• Frontend: React, Typescript, JavaScript, CSS• Perform a broad range of mainframe infrastructure tasks, including supporting CICS and Db2 subsystems, applying system maintenance, and replacing physical hardware.Vendors whose code loads on mcmaster.com or whose records sit in its DNS. Page plumbing (libraries, fonts, consent banners) is left out.
27 open roles, 5 opened in 90 days
Read hourly from the company's career system. Open roles and new roles in the last 30 days, by team. Companies hiring logistics warehouse and transport in United States →
| open · new 30 d | |
|---|---|
| logistics warehouse and transport | 6 · 0 |
| Customer service & success | 5 · 0 |
| Software engineering | 5 · 0 |
| skilled trades and field service | 4 · 0 |
| Engineering (non-software) | 1 · 1 |
| Human resources | 1 · 0 |
What is changing, read from the postings
Intents are events the employer states about itself, each with the sentence and the posting it came from.
No change signals read in the current postings.
Sales, marketing and IT leaders by function. Add McMaster-Carr to a monitor and get a webhook when a role opens, a tool appears or a signal is read.
Free plan: 1,000 records, no card. The first 20 are above; e-mails are verified at the mail server when you open them.
Companies like McMaster-Carr
Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 589 scored.
From the company's own website
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
McMaster-Carr (, United States, 1001-5000 employees) has 27 open roles, 1 new in 30 days, and names 14 tools in its postings. (Breaknorm, 30 October 2026, https://breaknorm.co/company/mcmaster.com)
Read from the source, not self-reported
Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →
- ProfileBuilt from mcmaster.com: summary, offerings, customers, certifications and contact points are extracted from its pages, with a confidence score per field.
- HiringRead hourly from the company's Greenhouse career site; reposts collapse into one record.
- Tech stackTools the employer's own text names as the team's systems, with the quote; website scripts counted separately.
- HeadcountLinkedIn where known, otherwise estimated from the site.
McMaster-Carr: questions
Does McMaster-Carr use IBM Db2?
Yes, by the company's own words: 4 postings name it, first seen 2025-10-22, in the software engineering team.
Is McMaster-Carr hiring?
27 open roles as of 30 October 2026, 1 opened in the last 30 days and 3 closed. The largest team hiring is logistics warehouse and transport.
Where does this profile come from?
From mcmaster.com itself: we crawled it on 2026-08-07, built the profile on 2026-08-16, and read its career site (Greenhouse) hourly since. Headcount is from LinkedIn.
Who should I write to at McMaster-Carr?
The people are behind the login: decision makers by function, verified at the mail server when you open them. 1 public role addresses from the site are there too.
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The same data as a search, over MCP and the API, as bulk files, or pushed to you as it changes.
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