There are 18 English-speaking jobs open in Aachen right now, most in Research & Science (13), Software & IT (3) and GTM & RevOps (1). Companies hiring the most are Black Semiconductor GmbH, Astera Labs and Keyfactorinc; the newest was added on 20 October 2026.
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Black Semiconductor GmbH · Aachen
On-sitePosted 20 Oct 2026
Keyfactorinc · Aachen
On-sitePosted 17 Oct 2026
Black Semiconductor GmbH · Aachen
On-sitePosted 16 Oct 2026
Keyfactorinc · Aachen
On-sitePosted 15 Oct 2026
Black Semiconductor GmbH · Aachen
On-sitePosted 9 Oct 2026
Black Semiconductor GmbH · Aachen
On-sitePosted 9 Oct 2026
Black Semiconductor GmbH · Aachen
On-sitePosted 9 Oct 2026
Black Semiconductor GmbH · Aachen
RemotePosted 6 Oct 2026
Black Semiconductor GmbH · Aachen
On-sitePosted 1 Oct 2026
Black Semiconductor GmbH · Aachen
On-sitePosted 29 Sept 2026
Black Semiconductor GmbH · Aachen
On-sitePosted 25 Sept 2026
Black Semiconductor GmbH · Aachen
On-sitePosted 20 Sept 2026
Black Semiconductor GmbH · Aachen
On-sitePosted 18 Sept 2026
Black Semiconductor GmbH · Aachen
On-sitePosted 18 Sept 2026
Black Semiconductor GmbH · Aachen
On-sitePosted 18 Sept 2026
Asteralabs · Aachen
On-sitePosted 13 Sept 2026
Astera Labs · Aachen
On-sitePosted 10 Sept 2026
Astera Labs · Aachen
On-sitePosted 10 Sept 2026
EJIG lists 18 open English-speaking jobs in Aachen as of 20 October 2026. The most recently added is "Process Engineer Cleaning & Coating /Day Shift" at Astera Labs.
The largest categories are Research & Science (13 jobs, 72%), Software & IT (3 jobs, 17%) and GTM & RevOps (1 job, 6%). There are also openings in Operations & Logistics.
The companies with the most open English-speaking roles are Black Semiconductor GmbH (13), Astera Labs (2), Keyfactorinc (2) and Asteralabs (1).
By experience level: 10 senior, 5 mid-level and 1 entry-level. 1 job is open to entry-level candidates or interns. 1 job is listed as remote.
No German level is required for any of the 18 jobs listed here. Every listing passed EJIG's language check, which confirms that English is the working language and rejects postings that make German mandatory or are written in German. Some employers still mention German as a plus.