FreeRTOS jobs in 2026 — demand, top roles hiring, and related skills
As of 2026-11-05, FreeRTOS appears in 223 job postings indexed by Skillenai over the past 90 days — Embedded Software Engineer has the most postings mentioning FreeRTOS, with demand share up 6.9% vs the prior 4 weeks.
Last updated · 90d ending 2026-11-05
Which roles want FreeRTOS?
Upload your resume and Skillenai will show which roles your FreeRTOS experience fits, which skills you already cover, and what is missing.
Frequently asked questions about FreeRTOS
+Is FreeRTOS in demand in 2026?
Yes. FreeRTOS appears in 223 job postings indexed by Skillenai over the 90 days ending 2026-11-05. Embedded Software Engineer accounts for the most postings mentioning FreeRTOS (44.8% of all postings mentioning FreeRTOS).
+What jobs require FreeRTOS?
According to the Skillenai jobs index over the 90 days ending 2026-11-05, among roles with at least 20 postings, the highest shares mentioning FreeRTOS are Embedded Systems Engineer (12.5% of that role’s postings mention FreeRTOS), Firmware Engineer (12.1% of that role’s postings mention FreeRTOS), Embedded Software Architect (10.0% of that role’s postings mention FreeRTOS).
+What skills are commonly paired with FreeRTOS?
Across job postings indexed by Skillenai (90 days ending 2026-11-05), FreeRTOS most often appears alongside C++, C, RTOS, Python, SPI.
+Where is FreeRTOS most in demand?
As of 2026-11-05, the metro areas posting the most jobs requiring FreeRTOS are Germantown, San Francisco, Kodaira, San Diego, Hyderabad, according to the Skillenai jobs index.
+How can I keep up with new FreeRTOS content and jobs?
Skillenai indexes news, blog posts, and research papers mentioning FreeRTOS alongside the jobs index. You can subscribe to a daily email digest of new FreeRTOS content from your Skillenai account.
+Which skills come before and after FreeRTOS?
The skill-flow chart shows skills documented in adjacent positions across observed employer changes. An outgoing skill is documented in the following position but not the preceding one. These are ideas to explore, not proven prerequisites, acquisition dates, or levels of mastery. Each ribbon counts employer moves with that skill pair; one move can contribute several pairs.
Weekly indexed postings requiring FreeRTOS — last 90 days
Career paths around FreeRTOS
Skills documented before and after this skill across employer changes.
Historical career profiles · all locations
Skills before FreeRTOS
Skills after FreeRTOS
How to read this chart · view counts
Each side is an independent set of observed employer moves, not the same people followed through three stages. Ribbon widths compare move counts within that side. Internal moves are not included.
The following position documents a skill that the preceding position does not. Skills must be linked to both positions, with clear dates and no overlap. One move can connect several skill pairs. These patterns suggest skills to explore; they do not establish prerequisites, when a skill was learned, or a higher skill level.
Source: Skillenai talent graph, historical career profiles. Historical descriptions and coverage can change. Only the leading published connections are shown.
| Connection | Moves |
|---|---|
| Before: C++ | 5 |
| Before: python | 4 |
| Before: SPI | 4 |
| Before: I2C | 4 |
| Before: C# | 2 |
| Before: UART | 2 |
| Before: CAN | 2 |
| Before: WLAN | 1 |
| After: SPI | 3 |
| After: CAN | 2 |
| After: Linux | 2 |
| After: C/C++ | 2 |
| After: HIL | 2 |
| After: MQTT | 2 |
| After: python | 2 |
| After: Visual Studio 2019 | 1 |
Roles most likely to require FreeRTOS
Among roles with at least 20 postings in the same period.
| Role | Postings mentioning skill | % of role postings mentioning skill |
|---|---|---|
| Embedded Systems Engineer | 5 | 12.5% |
| Firmware Engineer | 17 | 12.1% |
| Embedded Software Architect | 3 | 10.0% |
| Embedded Software Engineer | 100 | 9.1% |
| Embedded Engineer | 5 | 8.5% |
| Embedded Software Developer | 4 | 6.3% |
| Embedded Linux Software Engineer | 1 | 4.8% |
| Research Software Engineer | 1 | 4.5% |
| Manufacturing Test Engineer | 3 | 3.6% |
| Embedded Security Engineer | 1 | 3.3% |
Roles with the most FreeRTOS postings
| Role | Postings mentioning skill | Share of skill postings |
|---|---|---|
| Embedded Software Engineer | 100 | 44.8% |
| Software Engineer | 35 | 15.7% |
| Firmware Engineer | 17 | 7.6% |
| Embedded Engineer | 5 | 2.2% |
| Embedded Systems Engineer | 5 | 2.2% |
| Embedded Software Developer | 4 | 1.8% |
| Embedded Firmware Engineer | 3 | 1.3% |
| Embedded Software Architect | 3 | 1.3% |
| Manufacturing Test Engineer | 3 | 1.3% |
| Edge AI Applications Engineer | 2 | 0.9% |
Top companies posting jobs requiring FreeRTOS
Employers ranked by indexed job postings in the last 90 days.
| Company | Postings · 90 days |
|---|---|
| Renesas | 23 |
| Wabtec Corporation | 10 |
| Northrop Grumman | 6 |
| Samsara | 6 |
| Star Catcher | 4 |
| Latitude | 4 |
| Anduril Industries | 4 |
| Avav | 4 |
| Uber | 3 |
| Globalpr | 3 |
Job postings indexed over the past 90 days, grouped by resolved employer. Counts are postings, not hires. Companies without a published page appear without a link.
Top metros hiring for FreeRTOS
| Name | Postings | Share |
|---|---|---|
| Germantown | 8 | 3.6% |
| San Francisco | 8 | 3.6% |
| Kodaira | 6 | 2.7% |
| San Diego | 6 | 2.7% |
| Hyderabad | 5 | 2.2% |
| Athens | 4 | 1.8% |
| Bengaluru | 4 | 1.8% |
| Columbia | 4 | 1.8% |
| Costa Mesa | 4 | 1.8% |
Skills commonly paired with FreeRTOS
Explore related pages
How this was computed
Weekly job-count charts omit the incomplete current week (weeks start Monday, UTC). Totals include all postings in the stated window. Counts derive from the Skillenai jobs index over the 90 days ending 2026-11-05. Skills are resolved against the Skillenai canonical taxonomy, so the same entity is counted whether a posting writes 'Python', 'Python 3', or 'python'. Role prevalence divides postings mentioning FreeRTOS by all postings for each role in the same window, ranking roles with at least 20 postings. Role distribution divides each role’s FreeRTOS postings by all FreeRTOS postings, including postings without a role. Shares need not sum to 100% for the displayed roles. Pages refresh weekly (or daily for the top-50 most-requested skills). Adjusted posting share: 0.1% to 0.1%. Demand share change is the relative percentage change between these adjusted shares. Each employer-and-ATS group has at least 10 postings in each 90-day window; its earlier posting count supplies the same weight in both windows. The panel includes 2,472 identified employers and covers 71% of earlier and 70% of latest indexed postings. Windows: 2026-07-07 to 2026-10-05 and 2026-08-04 to 2026-11-02 (UTC; end dates excluded). The windows overlap by 62 days. Dates reflect indexing, not the employer’s posting date. This measures posting mix, not total hiring or market-wide demand. Matching excludes entrants and exits; changes in crawl completeness within an employer or ATS can still affect the result.
- source
- Skillenai jobs index, deduplicated daily
- entity_id
- 7a7efeedf585be73
- data_as_of
- 2026-11-05
- window_days
- 90