DayOne tech stack
DayOne builds mostly with ABAP, JavaScript, PowerShell, Python. Its stack also includes Power BI, Azure, Next.js, React.js. Power BI is named in 7 of the 37 job postings DayOne published in the last 12 months (19%). Counted by Alion from the job postings of DayOne, updated Oct 7, 2026.
What programming languages does DayOne use?
ABAP is named in 5% of job postings at DayOne, followed by JavaScript (3%), PowerShell (3%), Python (3%).
What frameworks and libraries does DayOne use?
Next.js is named in 3% of job postings at DayOne, followed by React.js (3%), Spring Boot (3%).
What cloud and platforms does DayOne use?
Power BI is named in 19% of job postings at DayOne, followed by Azure (8%), DLP (3%), Grafana (3%).
Power BI
7 19%
Azure
3 8%
Grafana
1 3%
Microsoft Fabric
1 3%
Show all (9)
What developer tools does DayOne use?
Microsoft Excel is named in 24% of job postings at DayOne, followed by AutoCAD (14%), Azure Data Factory (3%), CAPA (3%).
AutoCAD
5 14%
Canva
1 3%
Git
1 3%
Keycloak
1 3%
Rest API
1 3%
Show all (9)
Which engineering practices does DayOne ask for?
SLI/SLO/SLA is named in 27% of job postings at DayOne, followed by Incident Management (14%), BGP (3%), CI/CD (3%).
What other technologies does DayOne use?
SAP Workflow is named in 3% of job postings at DayOne, followed by CDS Views (3%).
What does each DayOne team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Management
5 postingsHow does your stack fit DayOne?
How modern is the DayOne stack?
DayOne scores 67 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 DayOne stack in its industry?
Share of the 1,534 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like DayOne
Questions about the DayOne tech stack
What programming languages does DayOne use?
The languages named in DayOne job postings are ABAP (5%), JavaScript (3%), PowerShell (3%), Python (3%), SQL (3%), as a share of the 37 postings of the last 12 months.
Does DayOne use Power BI?
Yes. Power BI is named in 7 of 37 job postings (19%) and required in 5 of them.
What cloud and platforms does DayOne use?
The cloud and platforms named in DayOne job postings are Power BI (7), Azure (3), DLP (1) (postings in brackets).
What skills do you need for a Management job at DayOne?
Management postings at DayOne most often require AutoCAD (3), Azure (2), Power BI (2), out of 5 postings in the last 12 months.
Is the DayOne tech stack changing?
No new technology has appeared in DayOne job postings in the last six months.
How modern is the DayOne tech stack?
DayOne scores 67 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 DayOne tech stack?
Alion reads every job posting DayOne publishes and tags the technologies each one names. The figures on this page count the 37 postings of the last 12 months and were updated on Oct 7, 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, "DayOne tech stack: 36 technologies from 37 job postings", as of Oct 7, 2026. https://alion.io/company/dayonedc/technologies