Jacobs tech stack
Jacobs builds mostly with SQL, Python, JavaScript, TypeScript. Its stack also includes Azure, Spark, Delta Lake, PostgreSQL. SQL is named in 4 of the 5 job postings Jacobs published in the last 12 months (80%). Counted by Alion from the job postings of Jacobs, updated Nov 6, 2026.
What programming languages does Jacobs use?
SQL is named in 80% of job postings at Jacobs, followed by Python (60%), JavaScript (40%), TypeScript (40%).
What frameworks and libraries does Jacobs use?
Blazor is named in 20% of job postings at Jacobs, followed by Matplotlib (20%), NumPy (20%), Plotly (20%).
Blazor
1 20%
Matplotlib
1 20%
NumPy
1 20%
SciPy
1 20%
Scikit-learn
1 20%
Seaborn
1 20%
XGBoost
1 20%
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What databases does Jacobs use?
Delta Lake is named in 20% of job postings at Jacobs, followed by PostgreSQL (20%), Redis (20%).
What cloud and platforms does Jacobs use?
Azure is named in 80% of job postings at Jacobs, followed by Spark (60%), Databricks (40%), Power BI (40%).
Azure
4 80%
Spark
3 60%
Databricks
2 40%
Power BI
2 40%
.NET
1 20%
AWS
1 20%
Azure DevOps
1 20%
GCP
1 20%
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What developer tools does Jacobs use?
Git is named in 60% of job postings at Jacobs, followed by pySpark (60%), Rest API (40%), Docker (40%).
What AI and ML technologies does Jacobs use?
LLM is named in 20% of job postings at Jacobs.
LLM
1 20%
Which engineering practices does Jacobs ask for?
CI/CD is named in 80% of job postings at Jacobs, followed by ETL/ELT (40%), Machine Learning (40%), AI Agents (20%).
CI/CD
4 80%
AI Agents
1 20%
Prompt Engineering
1 20%
Time Series
1 20%
Embeddings
1 20%
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What does each Jacobs team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Data Science
3 postingsHow does your stack fit Jacobs?
How modern is the Jacobs stack?
Jacobs scores 80 out of 100 (Cutting-edge). 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 Jacobs stack in its industry?
Share of the 1,671 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Jacobs
Radix Engineering and Software
26 shared technologies
HyPlus Group
27 shared technologies
Yokogawa Electric Corporation
26 shared technologies
T-Bank
26 shared technologies
Valleysoft
26 shared technologies
LexisNexis Risk Solutions
30 shared technologies
MathCo
26 shared technologies
Apply Tracker
26 shared technologies
Questions about the Jacobs tech stack
What programming languages does Jacobs use?
The languages named in Jacobs job postings are SQL (80%), Python (60%), JavaScript (40%), TypeScript (40%), C# (20%), as a share of the 5 postings of the last 12 months.
Does Jacobs use Azure?
Yes. Azure is named in 4 of 5 job postings (80%) and required in 4 of them.
What cloud and platforms does Jacobs use?
The cloud and platforms named in Jacobs job postings are Azure (4), Spark (3), Databricks (2) (postings in brackets).
What skills do you need for a Data Science job at Jacobs?
Data Science postings at Jacobs most often require Azure (3), Git (3), Python (3), SQL (3), out of 3 postings in the last 12 months.
Is the Jacobs tech stack changing?
No new technology has appeared in Jacobs job postings in the last six months.
How modern is the Jacobs tech stack?
Jacobs scores 80 out of 100 (Cutting-edge). 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 Jacobs tech stack?
Alion reads every job posting Jacobs publishes and tags the technologies each one names. The figures on this page count the 5 postings of the last 12 months and were updated on Nov 6, 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, "Jacobs tech stack: 44 technologies from 5 job postings", as of Nov 6, 2026. https://alion.io/company/jacobs/technologies