N26 tech stack
N26 builds mostly with Python, SQL, Kotlin, Java. Its stack also includes AWS, PostgreSQL, Spring Boot, Kubernetes. AWS is named in 31 of the 85 job postings N26 published in the last 12 months (36%). Counted by Alion from the job postings of N26, updated Nov 11, 2026.
What programming languages does N26 use?
Python is named in 28% of job postings at N26, followed by SQL (27%), Kotlin (19%), Java (15%).
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What frameworks and libraries does N26 use?
Spring Boot is named in 14% of job postings at N26, followed by OpenTelemetry (4%), Metal (2%), Accelerate (2%).
Spring Boot
12 14%
OpenTelemetry
3 4%
Metal
2 2%
Accelerate
2 2%
CatBoost
2 2%
Keras
2 2%
LightGBM
2 2%
Prophet
2 2%
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What databases does N26 use?
PostgreSQL is named in 19% of job postings at N26, followed by OpenSearch (1%).
PostgreSQL
16 19%
OpenSearch
1 1%
What cloud and platforms does N26 use?
AWS is named in 36% of job postings at N26, followed by Kubernetes (13%), Looker (9%), Metabase (9%).
AWS
31 36%
Kubernetes
11 13%
Tableau
7 8%
GitHub Actions
6 7%
Figma
5 6%
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What developer tools does N26 use?
Terraform is named in 12% of job postings at N26, followed by Docker (11%), Microsoft Excel (7%), ArgoCD (4%).
Terraform
10 12%
Docker
9 11%
ArgoCD
3 4%
CloudFormation
3 4%
Jenkins
3 4%
Prometheus
3 4%
Rest API
3 4%
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What AI and ML technologies does N26 use?
LLM is named in 8% of job postings at N26, followed by Gemini (4%), Claude (4%), ChatGPT (2%).
Which engineering practices does N26 ask for?
CI/CD is named in 18% of job postings at N26, followed by Machine Learning (15%), Platform Engineering (13%), AI Agents (8%).
CI/CD
15 18%
Platform Engineering
11 13%
AI Agents
7 8%
Anomaly Detection
6 7%
RAG
5 6%
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What other technologies does N26 use?
Kotlin Coroutines is named in 1% of job postings at N26.
Kotlin Coroutines
1 1%
What does each N26 team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
15 postingsProduct
13 postingsFinance
9 postingsDevOps
8 postingsMarketing
7 postingsAnalytics
5 postingsHow does your stack fit N26?
How is the N26 stack changing?
Read from the dates of the postings themselves: a technology is new when the first posting that names it appeared in the last six months, rising or falling when its share of postings moved between the last two quarters.
How modern is the N26 stack?
N26 scores 82 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 4; legacy ones: 0.
How common is the N26 stack in its industry?
Share of the 272 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like N26
Questions about the N26 tech stack
What programming languages does N26 use?
The languages named in N26 job postings are Python (28%), SQL (27%), Kotlin (19%), Java (15%), Go (4%), as a share of the 85 postings of the last 12 months.
Does N26 use Spring Boot?
Yes. Spring Boot is named in 12 of 85 job postings (14%) and required in 12 of them.
What cloud and platforms does N26 use?
The cloud and platforms named in N26 job postings are AWS (31), Kubernetes (11), Looker (8) (postings in brackets).
What skills do you need for a Backend job at N26?
Backend postings at N26 most often require Kotlin (14), Spring Boot (12), AWS (3), Java (3), out of 15 postings in the last 12 months.
Is the N26 tech stack changing?
Yes. Istio, Superset, Accelerate, Amazon SageMaker first appeared in N26 job postings in the last six months.
How modern is the N26 tech stack?
N26 scores 82 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 4; legacy ones: 0.
How does Alion know the N26 tech stack?
Alion reads every job posting N26 publishes and tags the technologies each one names. The figures on this page count the 85 postings of the last 12 months and were updated on Nov 11, 2026.
Method and citation
Alion reads every job posting the company publishes and tags the technologies each one names. Shares count the postings of the last 12 months, open and closed; the company's own products are counted apart. How we count
Alion, "N26 tech stack: 108 technologies from 85 job postings", as of Nov 11, 2026. https://alion.io/company/n26/technologies