QUALCO tech stack
QUALCO builds mostly with Python, Java, SQL, PowerShell. Its stack also includes Azure, Kubernetes, Spring Boot, MS SQL. Azure is named in 11 of the 20 job postings QUALCO published in the last 12 months (55%). Counted by Alion from the job postings of QUALCO, updated Oct 11, 2026.
What programming languages does QUALCO use?
Python is named in 25% of job postings at QUALCO, followed by Java (15%), SQL (15%), PowerShell (15%).
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What frameworks and libraries does QUALCO use?
Spring Boot is named in 15% of job postings at QUALCO, followed by JUnit (5%), Mockito (5%), PostGIS (5%).
Spring Boot
3 15%
JUnit
1 5%
Mockito
1 5%
PostGIS
1 5%
Testcontainers
1 5%
Kotlin Multiplatform
1 5%
What databases does QUALCO use?
MS SQL is named in 10% of job postings at QUALCO, followed by PostgreSQL (10%), Redis (10%), ElasticSearch (10%).
MS SQL
2 10%
PostgreSQL
2 10%
Redis
2 10%
ElasticSearch
2 10%
OpenSearch
2 10%
Azure Cosmos DB
1 5%
Azure SQL Database
1 5%
SAP BW
1 5%
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What cloud and platforms does QUALCO use?
Azure is named in 55% of job postings at QUALCO, followed by Kubernetes (35%), Azure DevOps (35%), Grafana (30%).
Azure
11 55%
Kubernetes
7 35%
Azure DevOps
7 35%
Grafana
6 30%
AWS
4 20%
Apache Kafka
3 15%
Azure AKS
3 15%
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What developer tools does QUALCO use?
Prometheus is named in 25% of job postings at QUALCO, followed by Terraform (20%), Docker (15%), OpenStack (15%).
Prometheus
5 25%
Terraform
4 20%
Docker
3 15%
OpenStack
3 15%
Ansible
3 15%
Keycloak
3 15%
Rest API
2 10%
Vault
2 10%
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What AI and ML technologies does QUALCO use?
Claude is named in 5% of job postings at QUALCO, followed by LLM (5%).
Which engineering practices does QUALCO ask for?
CI/CD is named in 20% of job postings at QUALCO, followed by DHCP (10%), DNS (10%), IAM (10%).
CI/CD
4 20%
Platform Engineering
2 10%
GitOps
1 5%
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What does each QUALCO team work with?
The technologies each team's postings require most often, with the number of postings that require them.
DevOps
5 postingsSolutions
3 postingsHow does your stack fit QUALCO?
How modern is the QUALCO stack?
QUALCO scores 81 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: 2; legacy ones: 0.
How common is the QUALCO stack in its industry?
Share of the 2,080 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like QUALCO
Nationale-Nederlanden Poland
71 shared technologies
APM Terminals
74 shared technologies
Malomatia
75 shared technologies
Netcompany
79 shared technologies
Spektrum Group
71 shared technologies
Rackspace Technology
73 shared technologies
Minfy Technologies
78 shared technologies
CompuGroup Medical
71 shared technologies
Questions about the QUALCO tech stack
What programming languages does QUALCO use?
The languages named in QUALCO job postings are Python (25%), Java (15%), SQL (15%), PowerShell (15%), Kotlin (15%), as a share of the 20 postings of the last 12 months.
Does QUALCO use Spring Boot?
Yes. Spring Boot is named in 3 of 20 job postings (15%) and required in 3 of them.
What cloud and platforms does QUALCO use?
The cloud and platforms named in QUALCO job postings are Azure (11), Kubernetes (7), Azure DevOps (7) (postings in brackets).
What skills do you need for a DevOps job at QUALCO?
DevOps postings at QUALCO most often require Azure (3), Grafana (3), Kubernetes (3), Prometheus (3), out of 5 postings in the last 12 months.
Is the QUALCO tech stack changing?
No new technology has appeared in QUALCO job postings in the last six months.
How modern is the QUALCO tech stack?
QUALCO scores 81 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: 2; legacy ones: 0.
How does Alion know the QUALCO tech stack?
Alion reads every job posting QUALCO publishes and tags the technologies each one names. The figures on this page count the 20 postings of the last 12 months and were updated on Oct 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, "QUALCO tech stack: 89 technologies from 20 job postings", as of Oct 11, 2026. https://alion.io/company/qualco/technologies