Espritek tech stack
Espritek builds mostly with C#, JavaScript, Python, SQL. Its stack also includes .NET, Azure, DuckDB, InfluxDB. C# is named in 5 of the 12 job postings Espritek published in the last 12 months (42%). Counted by Alion from the job postings of Espritek, updated Oct 9, 2026.
What programming languages does Espritek use?
C# is named in 42% of job postings at Espritek, followed by JavaScript (25%), Python (17%), SQL (17%).
What frameworks and libraries does Espritek use?
Angular is named in 8% of job postings at Espritek, followed by JQuery (8%), Polars (8%), React.js (8%).
What databases does Espritek use?
DuckDB is named in 8% of job postings at Espritek, followed by InfluxDB (8%), OpenSearch (8%).
What cloud and platforms does Espritek use?
.NET is named in 42% of job postings at Espritek, followed by Azure (25%), AWS (17%), GitLab CI (17%).
.NET
5 42%
Azure
3 25%
AWS
2 17%
GitLab CI
2 17%
Kubernetes
2 17%
Airflow
1 8%
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What developer tools does Espritek use?
Terraform is named in 17% of job postings at Espritek, followed by Git (8%), Great Expectations (8%), Keycloak (8%).
Which engineering practices does Espritek ask for?
CI/CD is named in 25% of job postings at Espritek, followed by AIOps (8%), Anomaly Detection (8%), BGP (8%).
CI/CD
3 25%
AIOps
1 8%
Anomaly Detection
1 8%
FinOps
1 8%
Platform Engineering
1 8%
Show all (13)
What does each Espritek team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
3 postingsHow does your stack fit Espritek?
How modern is the Espritek stack?
Espritek scores 68 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 Espritek stack in its industry?
Share of the 1,075 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Espritek
Questions about the Espritek tech stack
What programming languages does Espritek use?
The languages named in Espritek job postings are C# (42%), JavaScript (25%), Python (17%), SQL (17%), Scala (8%), as a share of the 12 postings of the last 12 months.
Does Espritek use .NET?
Yes. .NET is named in 5 of 12 job postings (42%) and required in 5 of them.
What cloud and platforms does Espritek use?
The cloud and platforms named in Espritek job postings are .NET (5), Azure (3), AWS (2) (postings in brackets).
What skills do you need for a Backend job at Espritek?
Backend postings at Espritek most often require .NET (3), C# (2), out of 3 postings in the last 12 months.
Is the Espritek tech stack changing?
No new technology has appeared in Espritek job postings in the last six months.
How modern is the Espritek tech stack?
Espritek scores 68 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 Espritek tech stack?
Alion reads every job posting Espritek publishes and tags the technologies each one names. The figures on this page count the 12 postings of the last 12 months and were updated on Oct 9, 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, "Espritek tech stack: 52 technologies from 12 job postings", as of Oct 9, 2026. https://alion.io/company/espritek/technologies