iKnowHow tech stack
iKnowHow builds mostly with Java, SQL, Python, JavaScript. Its stack also includes Azure, Kubernetes, Spring Boot, Redis. Azure is named in 30 of the 65 job postings iKnowHow published in the last 12 months (46%). Counted by Alion from the job postings of iKnowHow, updated Nov 12, 2026.
What programming languages does iKnowHow use?
Java is named in 35% of job postings at iKnowHow, followed by SQL (20%), Python (18%), JavaScript (15%).
Java
23 35%
SQL
13 20%
Python
12 18%
JavaScript
10 15%
TypeScript
8 12%
PowerShell
5 8%
Bash
4 6%
C++
4 6%
Show all (11)
What frameworks and libraries does iKnowHow use?
Spring Boot is named in 18% of job postings at iKnowHow, followed by Angular (9%), React.js (9%), Spring Security (6%).
Spring Boot
12 18%
Angular
6 9%
React.js
6 9%
Spring Security
4 6%
Vue.js
4 6%
Hibernate
3 5%
Spring Data JPA
3 5%
ROS
3 5%
Show all (23)
What databases does iKnowHow use?
Redis is named in 9% of job postings at iKnowHow, followed by ElasticSearch (8%), PostgreSQL (6%), Azure SQL Database (5%).
Redis
6 9%
ElasticSearch
5 8%
PostgreSQL
4 6%
Azure SQL Database
3 5%
OpenSearch
2 3%
MS SQL
2 3%
Delta Lake
1 2%
Oracle
1 2%
Show all (9)
What cloud and platforms does iKnowHow use?
Azure is named in 46% of job postings at iKnowHow, followed by Kubernetes (34%), Linux (22%), Azure DevOps (18%).
Azure
30 46%
Kubernetes
22 34%
Azure DevOps
12 18%
Apache Kafka
11 17%
AWS
9 14%
OpenShift
9 14%
Show all (40)
What developer tools does iKnowHow use?
Docker is named in 34% of job postings at iKnowHow, followed by Git (23%), Rest API (20%), Terraform (9%).
Docker
22 34%
Git
15 23%
Rest API
13 20%
Terraform
6 9%
Jenkins
5 8%
SolidWorks
4 6%
Ansible
4 6%
Show all (45)
And 5 more, each named in fewer postings.
Which engineering practices does iKnowHow ask for?
CI/CD is named in 28% of job postings at iKnowHow, followed by Physical AI (8%), SOAP (5%), ETL/ELT (3%).
CI/CD
18 28%
Incident Management
2 3%
Show all (29)
What does each iKnowHow team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
23 postingsDevOps
7 postingsIndustrial Engineering
7 postingsRobotics
6 postingsData Science
3 postingsHow does your stack fit iKnowHow?
How is the iKnowHow 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 iKnowHow stack?
iKnowHow scores 68 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.
How common is the iKnowHow stack in its industry?
Share of the 12,236 companies in the same industries, whose stack Alion knows, that use each technology.
What sets iKnowHow apart
Companies with a stack like iKnowHow
Questions about the iKnowHow tech stack
What programming languages does iKnowHow use?
The languages named in iKnowHow job postings are Java (35%), SQL (20%), Python (18%), JavaScript (15%), TypeScript (12%), as a share of the 65 postings of the last 12 months.
Does iKnowHow use Spring Boot?
Yes. Spring Boot is named in 12 of 65 job postings (18%) and required in 11 of them.
What cloud and platforms does iKnowHow use?
The cloud and platforms named in iKnowHow job postings are Azure (30), Kubernetes (22), Linux (14) (postings in brackets).
What skills do you need for a Backend job at iKnowHow?
Backend postings at iKnowHow most often require Java (17), Docker (14), Spring Boot (10), Git (8), out of 23 postings in the last 12 months.
Is the iKnowHow tech stack changing?
Yes. GitHub, Kibana, ArgoCD, Istio first appeared in iKnowHow job postings in the last six months.
How modern is the iKnowHow tech stack?
iKnowHow scores 68 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.
How does Alion know the iKnowHow tech stack?
Alion reads every job posting iKnowHow publishes and tags the technologies each one names. The figures on this page count the 65 postings of the last 12 months and were updated on Nov 12, 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, "iKnowHow tech stack: 157 technologies from 65 job postings", as of Nov 12, 2026. https://alion.io/company/iknowhow-s-a/technologies