Backend Engineer in Barcelona — local hiring and talent graph insights
As of 2026-09-30, Skillenai has indexed 31 Backend Engineer postings located in Barcelona over the past 90 days. The skill mentioned most often is AWS. The Skillenai talent graph adds career-history context: 19 of 116 observed Backend Engineer career positions with documented skills mention AWS (16.4%). This sample covers all locations and years.
Last updated · 90d ending 2026-09-30
19 of 116 positions mention AWS (16.4%)
Career history · all locations · positions with documented skills
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Frequently asked questions about Backend Engineer jobs in Barcelona
+Are Backend Engineer jobs being posted in Barcelona right now?
Yes. Skillenai has indexed 31 Backend Engineer postings located in Barcelona over the 90 days ending 2026-09-30.
+What skills do Backend Engineer jobs in Barcelona require?
Across Backend Engineer postings in Barcelona indexed by Skillenai over the 90 days ending 2026-09-30, the skills mentioned most often are AWS, Java, Kotlin, Spring Boot, Relational databases.
+Which other cities are hiring Backend Engineer?
As of 2026-09-30, the metro areas posting the most Backend Engineer jobs outside Barcelona are Berlin, Tel Aviv, New York City, London, San Francisco, based on the Skillenai jobs index.
+How can I get notified about new Backend Engineer jobs in Barcelona?
Skillenai sends a daily email digest of new Backend Engineer postings as they're indexed across the open web. Set up a saved search filtered to Barcelona from your account dashboard after creating a free Skillenai account.
+What do talent graph insights show about Backend Engineer?
19 of 116 observed Backend Engineer career positions with documented skills mention AWS (16.4%). The Skillenai talent graph summarizes skills documented in career-profile positions across all locations and years. It complements the recent job-posting data on this page.
+What does the percentage in the career tables mean?
It is the number of observed career positions mentioning the skill divided by the number with at least one documented skill, multiplied by 100. For role rows, the denominator is positions in that role; for year rows, it is positions started that year. For example, 3 of 12 positions is 25%. Positions may mention multiple skills. These percentages describe the observed sample, not all workers, current vacancies, or the chance of getting a job.
+Are the career insights specific to Barcelona?
No. Career insights for Backend Engineer cover all locations. Job postings, hiring companies, and required skills from postings on this page are filtered to Barcelona.
+Which companies are posting jobs for Backend Engineer in Barcelona?
The leading resolved employers in this page’s 90-day posting sample include N26, Proton, Stripe. The company table counts indexed postings, not hires, and links to published company pages where available.
Weekly Backend Engineer postings in Barcelona — last 90 days
Skills most often required for Backend Engineer in Barcelona
| Name | Postings | Share |
|---|---|---|
| AWS | 20 | 64.5% |
| Java | 19 | 61.3% |
| Kotlin | 17 | 54.8% |
| Spring Boot | 16 | 51.6% |
| Relational databases | 13 | 41.9% |
| Postgres | 12 | 38.7% |
| non-relational databases | 11 | 35.5% |
| testing | 10 | 32.3% |
| microservice architecture | 10 | 32.3% |
| Docker | 8 | 25.8% |
| CI/CD | 7 | 22.6% |
| documentation | 7 | 22.6% |
Top companies posting Backend Engineer jobs in Barcelona
Employers ranked by indexed job postings in the last 90 days.
| Company | Postings · 90 days |
|---|---|
| N26 | 18 |
| Proton | 3 |
| Stripe | 2 |
| Monzo | 2 |
| FREENOW | 2 |
| Manychat | 1 |
| Workato | 1 |
| Freenow by Lyft | 1 |
| Datavant | 1 |
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.
Other top cities hiring Backend Engineer
| Name | Postings | Share |
|---|---|---|
| Berlin | 135 | 435.5% |
| Tel Aviv | 110 | 354.8% |
| New York City | 97 | 312.9% |
| London | 91 | 293.5% |
| San Francisco | 75 | 241.9% |
| Bengaluru | 59 | 190.3% |
| Toronto | 39 | 125.8% |
| Paris | 36 | 116.1% |
| San Mateo | 34 | 109.7% |
| Vilnius | 34 | 109.7% |
Skills mentioned in this role’s career histories
How often the listed skill is documented in career histories. Each row shows positions mentioning the listed skill out of all observed positions in Backend Engineer with at least one documented skill. The percentage is that fraction × 100.
Skillenai talent graph · all locations · all observed years
| Skill | Positions mentioning skill / reviewed | % mentioning skill |
|---|---|---|
| AWS | 19 of 116 | 16.4% |
| PostgreSQL | 19 of 116 | 16.4% |
| python | 18 of 116 | 15.5% |
| docker | 16 of 116 | 13.8% |
| MongoDB | 15 of 116 | 12.9% |
| kubernetes | 14 of 116 | 12.1% |
| Java | 12 of 116 | 10.3% |
| Golang | 11 of 116 | 9.5% |
| Spring Boot | 11 of 116 | 9.5% |
| Microservices | 11 of 116 | 9.5% |
Career positions come from profile histories across all locations and years. Only positions with at least one documented skill are included. A position can mention several skills, so percentages do not add to 100%. These samples do not estimate the whole workforce or current hiring.
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How this was computed
Counts derive from the Skillenai jobs index over the 90 days ending 2026-09-30, filtered to postings whose canonical role is “Backend Engineer” and whose locationCity is “Barcelona”.
- city
- Barcelona
- role
- Backend Engineer
- source
- Skillenai jobs index, deduplicated daily
- data_as_of
- 2026-09-30
- 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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