SPI jobs in 2026 — demand, top roles hiring, and related skills
As of 2026-11-05, SPI appears in 1,015 job postings indexed by Skillenai over the past 90 days — Embedded Software Engineer has the most postings mentioning SPI, with demand share up 14.5% vs the prior 4 weeks.
Last updated · 90d ending 2026-11-05
Which roles want SPI?
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Frequently asked questions about SPI
+Is SPI in demand in 2026?
Yes. SPI appears in 1,015 job postings indexed by Skillenai over the 90 days ending 2026-11-05. Embedded Software Engineer accounts for the most postings mentioning SPI (25.0% of all postings mentioning SPI).
+What jobs require SPI?
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 SPI are Embedded Linux Engineer (68.2% of that role’s postings mention SPI), Flight Software Engineer (53.6% of that role’s postings mention SPI), Firmware Engineer (39.0% of that role’s postings mention SPI).
+What skills are commonly paired with SPI?
Across job postings indexed by Skillenai (90 days ending 2026-11-05), SPI most often appears alongside I2C, UART, Python, C++, C.
+Where is SPI most in demand?
As of 2026-11-05, the metro areas posting the most jobs requiring SPI are El Segundo, Costa Mesa, Sunnyvale, Bengaluru, San Francisco, according to the Skillenai jobs index.
+How can I keep up with new SPI content and jobs?
Skillenai indexes news, blog posts, and research papers mentioning SPI alongside the jobs index. You can subscribe to a daily email digest of new SPI content from your Skillenai account.
+Which skills come before and after SPI?
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 SPI — last 90 days
Salary distribution
Box = 25th–75th percentile · tick = median · whisker = 10th–90th · USD, annualized
Career paths around SPI
Skills documented before and after this skill across employer changes.
Historical career profiles · all locations
Skills before SPI
Skills after SPI
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++ | 7 |
| Before: C | 6 |
| Before: python | 4 |
| Before: C# | 3 |
| Before: Linux | 3 |
| Before: FreeRTOS | 3 |
| Before: Jenkins | 3 |
| Before: firmware | 2 |
| After: FreeRTOS | 4 |
| After: python | 3 |
| After: JavaScript | 3 |
| After: C | 2 |
| After: STM32 | 2 |
| After: C++ | 2 |
| After: Bluetooth | 2 |
| After: rollback protection | 2 |
Roles most likely to require SPI
Among roles with at least 20 postings in the same period.
| Role | Postings mentioning skill | % of role postings mentioning skill |
|---|---|---|
| Embedded Linux Engineer | 15 | 68.2% |
| Flight Software Engineer | 74 | 53.6% |
| Firmware Engineer | 55 | 39.0% |
| Embedded Engineer | 23 | 39.0% |
| Embedded Systems Engineer | 12 | 30.0% |
| Electrical Engineer | 29 | 25.2% |
| Embedded Linux Software Engineer | 5 | 23.8% |
| Embedded Software Engineer | 254 | 23.1% |
| Systems/Software Engineer | 5 | 20.8% |
| Hardware Architect | 5 | 19.2% |
Roles with the most SPI postings
| Role | Postings mentioning skill | Share of skill postings |
|---|---|---|
| Embedded Software Engineer | 254 | 25.0% |
| Software Engineer | 174 | 17.1% |
| Flight Software Engineer | 74 | 7.3% |
| Firmware Engineer | 55 | 5.4% |
| Electrical Engineer | 29 | 2.9% |
| Embedded Engineer | 23 | 2.3% |
| Test Engineer | 23 | 2.3% |
| Systems Engineer | 21 | 2.1% |
| Embedded Linux Engineer | 15 | 1.5% |
| Embedded Systems Engineer | 12 | 1.2% |
Top companies posting jobs requiring SPI
Employers ranked by indexed job postings in the last 90 days.
| Company | Postings · 90 days |
|---|---|
| Anduril Industries | 113 |
| Varda Space Industries | 73 |
| Cisco | 61 |
| Renesas | 22 |
| Bosch | 21 |
| SpaceX | 19 |
| True Anomaly | 18 |
| Nimble Storage | 17 |
| Northrop Grumman | 15 |
| General Motors | 14 |
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 SPI
| Name | Postings | Share |
|---|---|---|
| El Segundo | 84 | 8.3% |
| Costa Mesa | 48 | 4.7% |
| Sunnyvale | 35 | 3.4% |
| Bengaluru | 31 | 3.1% |
| San Francisco | 30 | 3.0% |
| San Jose | 16 | 1.6% |
| Boston | 13 | 1.3% |
| Long Beach | 13 | 1.3% |
| Laguna Beach | 12 | 1.2% |
Skills commonly paired with SPI
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 SPI by all postings for each role in the same window, ranking roles with at least 20 postings. Role distribution divides each role’s SPI postings by all SPI 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: 0.4% to 0.4%. 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
- 33a14b6819d62e35
- data_as_of
- 2026-11-05
- window_days
- 90