Scalian tech stack
Scalian builds mostly with Python, SQL, C++, Java. Its stack also includes Linux, Kubernetes, Angular, PostgreSQL. Python is named in 101 of the 408 job postings Scalian published in the last 12 months (25%). Counted by Alion from the job postings of Scalian, updated Nov 11, 2026.
What programming languages does Scalian use?
Python is named in 25% of job postings at Scalian, followed by SQL (20%), C++ (13%), Java (13%).
Python
101 25%
SQL
81 20%
C++
55 13%
Java
55 13%
JavaScript
49 12%
TypeScript
39 10%
VHDL
15 4%
Node JS
14 3%
Show all (27)
What frameworks and libraries does Scalian use?
Angular is named in 7% of job postings at Scalian, followed by Spring Boot (5%), Scikit-learn (2%), LangChain (2%).
Angular
29 7%
Spring Boot
21 5%
Scikit-learn
8 2%
LangChain
8 2%
NgRx
6 1%
Pandas
6 1%
LangGraph
5 1%
Show all (68)
And 28 more, each named in fewer postings.
What databases does Scalian use?
PostgreSQL is named in 6% of job postings at Scalian, followed by Snowflake (2%), MySQL (2%), Delta Lake (1%).
PostgreSQL
25 6%
Snowflake
9 2%
MySQL
8 2%
Delta Lake
5 1%
Teradata
5 1%
Db2
4 1%
Redis
4 1%
MS SQL
4 1%
Show all (17)
What cloud and platforms does Scalian use?
Linux is named in 17% of job postings at Scalian, followed by Kubernetes (12%), Azure (9%), AWS (9%).
Kubernetes
50 12%
Azure
38 9%
AWS
37 9%
GitLab
27 7%
Power BI
27 7%
GCP
24 6%
Apache Kafka
23 6%
Show all (69)
And 29 more, each named in fewer postings.
What developer tools does Scalian use?
Git is named in 23% of job postings at Scalian, followed by Docker (16%), Rest API (12%), Ansible (7%).
Git
92 23%
Docker
65 16%
Rest API
49 12%
Ansible
30 7%
Jenkins
27 7%
Terraform
23 6%
Maven
13 3%
Show all (81)
And 41 more, each named in fewer postings.
What AI and ML technologies does Scalian use?
LLM is named in 2% of job postings at Scalian, followed by YOLO (1%).
Which engineering practices does Scalian ask for?
CI/CD is named in 27% of job postings at Scalian, followed by Machine Learning (6%), ETL/ELT (5%), DO-178C (5%).
CI/CD
109 27%
Show all (58)
And 18 more, each named in fewer postings.
What other technologies does Scalian use?
Kotlin Coroutines is named in 1% of job postings at Scalian.
Kotlin Coroutines
3 1%
What does each Scalian team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
112 postingsDevOps
53 postingsHardware
45 postingsData Science
33 postingsManagement
25 postingsAnalytics
25 postingsHow does your stack fit Scalian?
How much does Scalian pay by technology?
Median stated pay of the postings that name each technology, against the median of all Scalian postings with stated pay: $59k across 211 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Python | 49 | $56k | −5% |
| Linux | 41 | $62k | +4% |
| SQL | 36 | $59k | 0% |
| C++ | 28 | $54k | −8% |
| JavaScript | 26 | $61k | +4% |
| Java | 25 | $60k | +1% |
| TypeScript | 21 | $61k | +3% |
| Kubernetes | 21 | $59k | 0% |
| AWS | 17 | $67k | +13% |
| Angular | 17 | $61k | +4% |
How is the Scalian 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 Scalian stack?
Scalian scores 74 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: 2; legacy ones: 0.
How common is the Scalian stack in its industry?
Share of the 2,443 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Scalian apart
Companies with a stack like Scalian
Questions about the Scalian tech stack
What programming languages does Scalian use?
The languages named in Scalian job postings are Python (25%), SQL (20%), C++ (13%), Java (13%), JavaScript (12%), as a share of the 408 postings of the last 12 months.
Does Scalian use Angular?
Yes. Angular is named in 29 of 408 job postings (7%) and required in 26 of them.
What cloud and platforms does Scalian use?
The cloud and platforms named in Scalian job postings are Linux (71), Kubernetes (50), Azure (38) (postings in brackets).
What skills do you need for a Backend job at Scalian?
Backend postings at Scalian most often require Git (60), Java (43), Rest API (35), Docker (33), out of 112 postings in the last 12 months.
Is the Scalian tech stack changing?
Yes. Feast, Feature Store, Fine-tuning, LlamaIndex first appeared in Scalian job postings in the last six months.
How modern is the Scalian tech stack?
Scalian scores 74 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: 2; legacy ones: 0.
How does Alion know the Scalian tech stack?
Alion reads every job posting Scalian publishes and tags the technologies each one names. The figures on this page count the 408 postings of the last 12 months and were updated on Nov 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, "Scalian tech stack: 323 technologies from 408 job postings", as of Nov 11, 2026. https://alion.io/company/scalian/technologies