Rocket Software tech stack
Rocket Software builds mostly with C++, COBOL, JCL, SQL. Its stack also includes AWS, Azure, IMS, Db2. AWS is named in 16 of the 39 job postings Rocket Software published in the last 12 months (41%). Counted by Alion from the job postings of Rocket Software, updated Sep 27, 2026.
What programming languages does Rocket Software use?
C++ is named in 28% of job postings at Rocket Software, followed by COBOL (23%), JCL (18%), SQL (18%).
C++
11 28%
COBOL
9 23%
SQL
7 18%
Python
5 13%
Java
5 13%
C#
3 8%
Show all (16)
What frameworks and libraries does Rocket Software use?
Qt is named in 3% of job postings at Rocket Software, followed by Rocket (3%).
What databases does Rocket Software use?
IMS is named in 26% of job postings at Rocket Software, followed by Db2 (26%), MS SQL (15%), Vertica (15%).
IMS
10 26%
Db2
10 26%
MS SQL
6 15%
Vertica
6 15%
PostgreSQL
5 13%
Oracle
3 8%
Teradata
3 8%
Amazon Redshift
2 5%
Show all (17)
What cloud and platforms does Rocket Software use?
AWS is named in 41% of job postings at Rocket Software, followed by Azure (38%), Kubernetes (31%), GCP (28%).
AWS
16 41%
Azure
15 38%
Kubernetes
12 31%
GCP
11 28%
GitHub
7 18%
Azure DevOps
6 15%
Show all (23)
What developer tools does Rocket Software use?
Docker is named in 18% of job postings at Rocket Software, followed by Jenkins (18%), CICS (15%), Git (10%).
Docker
7 18%
Jenkins
7 18%
Git
4 10%
Rest API
4 10%
Copilot
2 5%
Show all (12)
What AI and ML technologies does Rocket Software use?
LLM is named in 5% of job postings at Rocket Software.
LLM
2 5%
Which engineering practices does Rocket Software ask for?
CI/CD is named in 28% of job postings at Rocket Software, followed by ETL/ELT (8%), AI Agents (5%), Platform Engineering (5%).
CI/CD
11 28%
AI Agents
2 5%
Platform Engineering
2 5%
GitOps
1 3%
Show all (12)
What other technologies does Rocket Software use?
VSAM is named in 13% of job postings at Rocket Software.
What does each Rocket Software team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
13 postingsSolutions
9 postingsEnterprise Apps
4 postingsSupport
3 postingsHow does your stack fit Rocket Software?
How is the Rocket Software 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 Rocket Software stack?
Rocket Software scores 76 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: 1; legacy ones: 0.
Companies with a stack like Rocket Software
Voya Financial
53 shared technologies
NetApp
57 shared technologies
Euroclear
52 shared technologies
Dell Technologies
68 shared technologies
Depository Trust & Clearing Corporation
67 shared technologies
Ameriprise Financial
54 shared technologies
RingCentral
57 shared technologies
Morgan Stanley
58 shared technologies
Questions about the Rocket Software tech stack
What programming languages does Rocket Software use?
The languages named in Rocket Software job postings are C++ (28%), COBOL (23%), JCL (18%), SQL (18%), Python (13%), as a share of the 39 postings of the last 12 months.
Does Rocket Software use AWS?
Yes. AWS is named in 16 of 39 job postings (41%) and required in 14 of them.
What cloud and platforms does Rocket Software use?
The cloud and platforms named in Rocket Software job postings are AWS (16), Azure (15), Kubernetes (12) (postings in brackets).
What skills do you need for a Backend job at Rocket Software?
Backend postings at Rocket Software most often require C++ (6), Kubernetes (3), AWS (2), COBOL (2), out of 13 postings in the last 12 months.
Is the Rocket Software tech stack changing?
Yes. Node JS, JavaScript, Platform Engineering, AI Agents first appeared in Rocket Software job postings in the last six months.
How modern is the Rocket Software tech stack?
Rocket Software scores 76 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: 1; legacy ones: 0.
How does Alion know the Rocket Software tech stack?
Alion reads every job posting Rocket Software publishes and tags the technologies each one names. The figures on this page count the 39 postings of the last 12 months and were updated on Sep 27, 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, "Rocket Software tech stack: 84 technologies from 39 job postings", as of Sep 27, 2026. https://alion.io/company/rocket-software/technologies