RS232 jobs in 2026 — demand, top roles hiring, and related skills
As of 2026-08-29, RS232 appears in 19 job postings indexed by Skillenai over the past 90 days — most often required for Software Engineer roles.
Last updated · 90d ending 2026-08-29
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Frequently asked questions about RS232
+Is RS232 in demand in 2026?
Yes. RS232 appears in 19 job postings indexed by Skillenai over the 90 days ending 2026-08-29. It is most often required for Software Engineer roles (32% of Software Engineer postings list it).
+What jobs require RS232?
According to the Skillenai jobs index over the 90 days ending 2026-08-29, the job titles most likely to require RS232 are Software Engineer (32% of postings list RS232), Manufacturing Test Engineer (21% of postings list RS232), Camera Test Engineer (10% of postings list RS232).
+What skills are commonly paired with RS232?
Across job postings indexed by Skillenai (90 days ending 2026-08-29), RS232 most often appears alongside CAN, Ethernet, RS485, Python, USB.
+Where is RS232 most in demand?
As of 2026-08-29, the metro areas posting the most jobs requiring RS232 are Costa Mesa, Quincy, Lexington, Ashville, Boston, according to the Skillenai jobs index.
+How can I keep up with new RS232 content and jobs?
Skillenai indexes news, blog posts, and research papers mentioning RS232 alongside the jobs index. You can subscribe to a daily email digest of new RS232 content from your Skillenai account.
Weekly job postings requiring RS232 — last 90 days
Job titles most likely to require RS232
| Role | Postings mentioning | % requiring |
|---|---|---|
| Software Engineer | 6 | 31.6% |
| Manufacturing Test Engineer | 4 | 21.1% |
| Camera Test Engineer | 2 | 10.5% |
| Firmware Engineer | 2 | 10.5% |
| Electrical System Test Engineer | 1 | 5.3% |
| Embedded Software Engineer | 1 | 5.3% |
| Environmental Validation Engineer | 1 | 5.3% |
| Flight Software Engineer | 1 | 5.3% |
| Manufacturing Test Lead | 1 | 5.3% |
Top metros hiring for RS232
| Name | Postings | Share |
|---|---|---|
| Costa Mesa | 6 | 31.6% |
| Quincy | 3 | 15.8% |
| Lexington | 2 | 10.5% |
| Ashville | 1 | 5.3% |
| Boston | 1 | 5.3% |
| Génova | 1 | 5.3% |
| Troy | 1 | 5.3% |
Skills commonly paired with RS232
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How this was computed
Counts derive from the Skillenai jobs index over the 90 days ending 2026-08-29. Skills are resolved against the Skillenai canonical taxonomy, so the same entity is counted whether a posting writes 'Python', 'Python 3', or 'python'. Pages refresh weekly (or daily for the top-50 most-requested skills).
- source
- Skillenai jobs index, deduplicated daily
- entity_id
- 438a7d9862254b5f
- data_as_of
- 2026-08-29
- window_days
- 90
The demand, skills, and geo numbers on this page come from the same Skillenai labor market index that powers our API. Use it for compensation benchmarking, hiring-competition analysis, and skill-adoption tracking.
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