KLx tech stack
KLx builds mostly with Java, COBOL, Python, SQL. Its stack also includes AWS, Amazon CloudWatch, Angular, Selenium. Java is named in 3 of the 5 job postings KLx published in the last 12 months (60%). Counted by Alion from the job postings of KLx, updated Oct 26, 2026.
What programming languages does KLx use?
Java is named in 60% of job postings at KLx, followed by COBOL (20%), Python (20%), SQL (20%).
What frameworks and libraries does KLx use?
Angular is named in 20% of job postings at KLx, followed by Selenium (20%).
What cloud and platforms does KLx use?
AWS is named in 20% of job postings at KLx, followed by Amazon CloudWatch (20%), Dynatrace (20%), GCP (20%).
What developer tools does KLx use?
Ansible is named in 20% of job postings at KLx, followed by Apache Tomcat (20%), Jenkins (20%), Terraform (20%).
Which engineering practices does KLx ask for?
CI/CD is named in 20% of job postings at KLx, followed by Incident Management (20%).
CI/CD
1 20%
Incident Management
1 20%
How does your stack fit KLx?
How modern is the KLx stack?
KLx scores 75 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: 0; legacy ones: 0.
How common is the KLx stack in its industry?
Share of the 5,124 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like KLx
Questions about the KLx tech stack
What programming languages does KLx use?
The languages named in KLx job postings are Java (60%), COBOL (20%), Python (20%), SQL (20%), JavaScript (20%), as a share of the 5 postings of the last 12 months.
What cloud and platforms does KLx use?
The cloud and platforms named in KLx job postings are AWS (1), Amazon CloudWatch (1), Dynatrace (1) (postings in brackets).
Is the KLx tech stack changing?
No new technology has appeared in KLx job postings in the last six months.
How modern is the KLx tech stack?
KLx scores 75 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: 0; legacy ones: 0.
How does Alion know the KLx tech stack?
Alion reads every job posting KLx publishes and tags the technologies each one names. The figures on this page count the 5 postings of the last 12 months and were updated on Oct 26, 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, "KLx tech stack: 21 technologies from 5 job postings", as of Oct 26, 2026. https://alion.io/company/klx-2/technologies