iEnergizer tech stack
iEnergizer builds mostly with JavaScript, SQL, Java. Its stack also includes Apache Kafka, Azure, Memcached, MySQL. JavaScript is named in 2 of the 3 job postings iEnergizer published in the last 12 months (67%). Counted by Alion from the job postings of iEnergizer, updated Oct 11, 2026.
What programming languages does iEnergizer use?
JavaScript is named in 67% of job postings at iEnergizer, followed by SQL (67%), Java (67%).
What frameworks and libraries does iEnergizer use?
Hazelcast is named in 67% of job postings at iEnergizer, followed by React.js (67%), Spring Boot (67%), Spring Cloud (67%).
What databases does iEnergizer use?
Memcached is named in 67% of job postings at iEnergizer, followed by MySQL (67%), Oracle (67%), Redis (33%).
What cloud and platforms does iEnergizer use?
Apache Kafka is named in 67% of job postings at iEnergizer, followed by Azure (67%), GitLab (67%), GitLab CI (67%).
What developer tools does iEnergizer use?
Apache Tomcat is named in 67% of job postings at iEnergizer, followed by Rest API (33%).
Apache Tomcat
2 67%
Rest API
1 33%
Which engineering practices does iEnergizer ask for?
Reactive Programming is named in 67% of job postings at iEnergizer, followed by SLI/SLO/SLA (67%), SOAP (67%), CI/CD (33%).
How does your stack fit iEnergizer?
How modern is the iEnergizer stack?
iEnergizer scores 69 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 iEnergizer stack in its industry?
Share of the 430 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like iEnergizer
Questions about the iEnergizer tech stack
What programming languages does iEnergizer use?
The languages named in iEnergizer job postings are JavaScript (67%), SQL (67%), Java (67%), as a share of the 3 postings of the last 12 months.
Does iEnergizer use Hazelcast?
Yes. Hazelcast is named in 2 of 3 job postings (67%) and required in 2 of them.
What cloud and platforms does iEnergizer use?
The cloud and platforms named in iEnergizer job postings are Apache Kafka (2), Azure (2), GitLab (2) (postings in brackets).
Is the iEnergizer tech stack changing?
No new technology has appeared in iEnergizer job postings in the last six months.
How modern is the iEnergizer tech stack?
iEnergizer scores 69 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 iEnergizer tech stack?
Alion reads every job posting iEnergizer publishes and tags the technologies each one names. The figures on this page count the 3 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, "iEnergizer tech stack: 24 technologies from 3 job postings", as of Oct 11, 2026. https://alion.io/company/ienergizer/technologies