Interface definition jobs in 2026 — demand, top roles hiring, and related skills
As of 2026-11-05, Interface definition appears in 285 job postings indexed by Skillenai over the past 90 days — Systems Engineer has the most postings mentioning Interface definition.
Last updated · 90d ending 2026-11-05
Which roles want Interface definition?
Upload your resume and Skillenai will show which roles your Interface definition experience fits, which skills you already cover, and what is missing.
Frequently asked questions about Interface definition
+Is Interface definition in demand in 2026?
Yes. Interface definition appears in 285 job postings indexed by Skillenai over the 90 days ending 2026-11-05. Systems Engineer accounts for the most postings mentioning Interface definition (73.0% of all postings mentioning Interface definition).
+What jobs require Interface definition?
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 Interface definition are Hardware Systems Engineer (16.0% of that role’s postings mention Interface definition), Systems Engineer Intern (7.7% of that role’s postings mention Interface definition), Systems Engineering Manager (6.0% of that role’s postings mention Interface definition).
+What skills are commonly paired with Interface definition?
Across job postings indexed by Skillenai (90 days ending 2026-11-05), Interface definition most often appears alongside systems engineering, trade studies, Requirements allocation, Verification and Validation, System integration.
+Where is Interface definition most in demand?
As of 2026-11-05, the metro areas posting the most jobs requiring Interface definition are Cedar Rapids, Huntsville, Scottsdale, Colorado Springs, El Segundo, according to the Skillenai jobs index.
+How can I keep up with new Interface definition content and jobs?
Skillenai indexes news, blog posts, and research papers mentioning Interface definition alongside the jobs index. You can subscribe to a daily email digest of new Interface definition content from your Skillenai account.
+Which skills come before and after Interface definition?
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 Interface definition — last 90 days
Salary distribution
Box = 25th–75th percentile · tick = median · whisker = 10th–90th · USD, annualized
Career paths around Interface definition
Skills documented before and after this skill across employer changes.
Historical career profiles · all locations
Skills before Interface definition
Skills after Interface definition
No published outgoing skill pairs yet.
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: real-time software | 1 |
| Before: C4ISR | 1 |
Roles most likely to require Interface definition
Among roles with at least 20 postings in the same period.
| Role | Postings mentioning skill | % of role postings mentioning skill |
|---|---|---|
| Hardware Systems Engineer | 4 | 16.0% |
| Systems Engineer Intern | 2 | 7.7% |
| Systems Engineering Manager | 5 | 6.0% |
| Systems Engineer | 208 | 4.2% |
| Systems Architect | 8 | 3.6% |
| Cyber Systems Engineer | 4 | 3.4% |
| Space Systems Engineer | 2 | 3.4% |
| System Architect | 4 | 3.1% |
| Hardware Engineer | 2 | 2.5% |
| Cybersecurity Architect | 2 | 2.3% |
Roles with the most Interface definition postings
| Role | Postings mentioning skill | Share of skill postings |
|---|---|---|
| Systems Engineer | 208 | 73.0% |
| Systems Architect | 8 | 2.8% |
| Systems Engineering Manager | 5 | 1.8% |
| Cyber Systems Engineer | 4 | 1.4% |
| Hardware Systems Engineer | 4 | 1.4% |
| System Architect | 4 | 1.4% |
| Cybersecurity Architect | 2 | 0.7% |
| Hardware Engineer | 2 | 0.7% |
| Model-Based Systems Engineer | 2 | 0.7% |
| Product Manager | 2 | 0.7% |
Top companies posting jobs requiring Interface definition
Employers ranked by indexed job postings in the last 90 days.
| Company | Postings · 90 days |
|---|---|
| Northrop Grumman | 109 |
| Globalpr | 22 |
| PAE | 9 |
| General Motors | 7 |
| ADMS | 7 |
| Anduril Industries | 6 |
| CACI | 5 |
| Mdtkangaroo | 5 |
| CHAOS Industries | 5 |
| KBR, Inc | 5 |
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 Interface definition
| Name | Postings | Share |
|---|---|---|
| Cedar Rapids | 14 | 4.9% |
| Huntsville | 9 | 3.2% |
| Scottsdale | 5 | 1.8% |
| Colorado Springs | 4 | 1.4% |
| El Segundo | 4 | 1.4% |
| Houston | 4 | 1.4% |
| Northridge | 4 | 1.4% |
| Pittsfield | 4 | 1.4% |
| Buffalo | 3 | 1.1% |
Skills commonly paired with Interface definition
Explore related pages
- Hardware Systems Engineer
- Systems Engineer Intern
- Systems Engineering Manager
- Systems Engineer
- Systems Architect
- Cyber Systems Engineer
- Space Systems Engineer
- System Architect
- systems engineering
- trade studies
- Requirements allocation
- Verification and Validation
- System integration
- DOORS
- functional analysis
- requirements management
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 Interface definition by all postings for each role in the same window, ranking roles with at least 20 postings. Role distribution divides each role’s Interface definition postings by all Interface definition 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). An adjusted trend is not shown because comparable posting coverage is insufficient.
- source
- Skillenai jobs index, deduplicated daily
- entity_id
- cba72e3b8b370d2a
- data_as_of
- 2026-11-05
- window_days
- 90