Digital League tech stack
Digital League builds mostly with SQL, Java, Python, Bash. Its stack also includes Apache Kafka, PostgreSQL, Linux, MS SQL. SQL is named in 76 of the 145 job postings Digital League published in the last 12 months (52%). Counted by Alion from the job postings of Digital League, updated Sep 28, 2026.
What programming languages does Digital League use?
SQL is named in 52% of job postings at Digital League, followed by Java (26%), Python (20%), Bash (6%).
1C 
Show all (19)
What frameworks and libraries does Digital League use?
Hadoop is named in 9% of job postings at Digital League, followed by Spring Boot (8%), Spring Framework (6%), Hibernate (5%).
Hadoop
13 9%
Spring Boot
12 8%
Spring Framework
8 6%
Hibernate
7 5%
FastAPI
4 3%
JUnit
4 3%
Django
4 3%
Flask
4 3%
Show all (45)
And 5 more, each named in fewer postings.
What databases does Digital League use?
PostgreSQL is named in 35% of job postings at Digital League, followed by MS SQL (9%), Redis (6%), ClickHouse (5%).
PostgreSQL
51 35%
MS SQL
13 9%
Redis
8 6%
ClickHouse
7 5%
Oracle
6 4%
Greenplum
6 4%
MySQL
4 3%
OpenSearch
3 2%
Show all (20)
What cloud and platforms does Digital League use?
Apache Kafka is named in 38% of job postings at Digital League, followed by Linux (28%), Kubernetes (26%), Postman (13%).
Apache Kafka
55 38%
Kubernetes
38 26%
Postman
19 13%
Grafana
18 12%
RabbitMQ
15 10%
OpenShift
9 6%
Show all (43)
And 3 more, each named in fewer postings.
What developer tools does Digital League use?
Rest API is named in 19% of job postings at Digital League, followed by Git (16%), Docker (12%), Jenkins (12%).
Rest API
28 19%
Git
23 16%
Docker
18 12%
Jenkins
17 12%
Prometheus
15 10%
Ansible
10 7%
gRPC
8 6%
Swagger
7 5%
Show all (58)
And 18 more, each named in fewer postings.
What AI and ML technologies does Digital League use?
LLM is named in 6% of job postings at Digital League.
LLM
9 6%
Which engineering practices does Digital League ask for?
CI/CD is named in 22% of job postings at Digital League, followed by SOAP (11%), ETL/ELT (6%), AI Agents (6%).
Show all (23)
What does each Digital League team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Analytics
41 postingsBackend
31 postingsDevOps
22 postingsQA
14 postingsSecurity
7 postingsSupport
5 postingsHow does your stack fit Digital League?
How modern is the Digital League stack?
Digital League 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: 1; legacy ones: 0.
How common is the Digital League stack in its industry?
Share of the 1,880 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Digital League apart
Companies with a stack like Digital League
Questions about the Digital League tech stack
What programming languages does Digital League use?
The languages named in Digital League job postings are SQL (52%), Java (26%), Python (20%), Bash (6%), 1C (4%), as a share of the 145 postings of the last 12 months.
Does Digital League use Hadoop?
Yes. Hadoop is named in 13 of 145 job postings (9%) and required in 9 of them.
What cloud and platforms does Digital League use?
The cloud and platforms named in Digital League job postings are Apache Kafka (55), Linux (41), Kubernetes (38) (postings in brackets).
What skills do you need for a Analytics job at Digital League?
Analytics postings at Digital League most often require SQL (36), Apache Kafka (14), PostgreSQL (9), Postman (9), out of 41 postings in the last 12 months.
Is the Digital League tech stack changing?
No new technology has appeared in Digital League job postings in the last six months.
How modern is the Digital League tech stack?
Digital League 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: 1; legacy ones: 0.
How does Alion know the Digital League tech stack?
Alion reads every job posting Digital League publishes and tags the technologies each one names. The figures on this page count the 145 postings of the last 12 months and were updated on Sep 28, 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, "Digital League tech stack: 209 technologies from 145 job postings", as of Sep 28, 2026. https://alion.io/company/digitalleague/technologies