Kryptonite tech stack
Kryptonite builds mostly with Python, C++, Bash, SQL. Its stack also includes Kubernetes, ClickHouse, Apache Kafka, PostgreSQL. Python is named in 33 of the 68 job postings Kryptonite published in the last 12 months (49%). Counted by Alion from the job postings of Kryptonite, updated Sep 27, 2026.
What programming languages does Kryptonite use?
Python is named in 49% of job postings at Kryptonite, followed by C++ (18%), Bash (15%), SQL (13%).
1C 
Show all (15)
What frameworks and libraries does Kryptonite use?
Pytest is named in 21% of job postings at Kryptonite, followed by Cats Effect (12%), Hadoop (12%), Cats (6%).
Show all (15)
What databases does Kryptonite use?
ClickHouse is named in 41% of job postings at Kryptonite, followed by PostgreSQL (28%), Redis (16%), ElasticSearch (12%).
ClickHouse
28 41%
PostgreSQL
19 28%
Redis
11 16%
ElasticSearch
8 12%
InfluxDB
4 6%
OpenSearch
4 6%
Cassandra
4 6%
TimescaleDB
3 4%
What cloud and platforms does Kryptonite use?
Kubernetes is named in 49% of job postings at Kryptonite, followed by Apache Kafka (35%), GitLab (31%), Linux (26%).
Kubernetes
33 49%
Apache Kafka
24 35%
GitLab
21 31%
Grafana
18 26%
Airflow
17 25%
Spark
12 18%
Show all (22)
What developer tools does Kryptonite use?
Docker is named in 37% of job postings at Kryptonite, followed by gRPC (31%), Git (21%), Prometheus (21%).
Docker
25 37%
gRPC
21 31%
Git
14 21%
Prometheus
14 21%
Jenkins
9 13%
Loki
8 12%
VictoriaMetrics
8 12%
Show all (22)
Which engineering practices does Kryptonite ask for?
CI/CD is named in 34% of job postings at Kryptonite, followed by ETL/ELT (31%), TCP/IP (10%), eBPF (9%).
Show all (10)
What does each Kryptonite team work with?
The technologies each team's postings require most often, with the number of postings that require them.
QA
22 postingsBackend
11 postingsLeadership
8 postingsEnterprise Apps
4 postingsFrontend
4 postingsHow does your stack fit Kryptonite?
How modern is the Kryptonite stack?
Kryptonite scores 70 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.
Companies with a stack like Kryptonite
Questions about the Kryptonite tech stack
What programming languages does Kryptonite use?
The languages named in Kryptonite job postings are Python (49%), C++ (18%), Bash (15%), SQL (13%), Scala (13%), as a share of the 68 postings of the last 12 months.
Does Kryptonite use Pytest?
Yes. Pytest is named in 14 of 68 job postings (21%) and required in 5 of them.
What cloud and platforms does Kryptonite use?
The cloud and platforms named in Kryptonite job postings are Kubernetes (33), Apache Kafka (24), GitLab (21) (postings in brackets).
What skills do you need for a QA job at Kryptonite?
QA postings at Kryptonite most often require Kubernetes (19), GitLab (17), gRPC (17), Docker (13), out of 22 postings in the last 12 months.
Is the Kryptonite tech stack changing?
No new technology has appeared in Kryptonite job postings in the last six months.
How modern is the Kryptonite tech stack?
Kryptonite scores 70 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 Kryptonite tech stack?
Alion reads every job posting Kryptonite publishes and tags the technologies each one names. The figures on this page count the 68 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, "Kryptonite tech stack: 92 technologies from 68 job postings", as of Sep 27, 2026. https://alion.io/company/kryptonite/technologies