H&R Block tech stack
H&R Block builds mostly with SQL, Python, C#, JavaScript. Its stack also includes Power BI, Azure, PyTorch, Scikit-learn. SQL is named in 8 of the 29 job postings H&R Block published in the last 12 months (28%). Counted by Alion from the job postings of H&R Block, updated Oct 10, 2026.
What programming languages does H&R Block use?
SQL is named in 28% of job postings at H&R Block, followed by Python (17%), C# (10%), JavaScript (7%).
What frameworks and libraries does H&R Block use?
PyTorch is named in 7% of job postings at H&R Block, followed by Scikit-learn (7%), TensorFlow (7%), spaCy (3%).
What databases does H&R Block use?
Azure Cosmos DB is named in 3% of job postings at H&R Block.
Azure Cosmos DB
1 3%
What cloud and platforms does H&R Block use?
Power BI is named in 17% of job postings at H&R Block, followed by Azure (17%), Windows (14%), Figma (14%).
Power BI
5 17%
Azure
5 17%
Figma
4 14%
.NET
3 10%
Azure DevOps
3 10%
Databricks
2 7%
Show all (9)
What developer tools does H&R Block use?
Rest API is named in 7% of job postings at H&R Block, followed by Microsoft Excel (7%), Adobe After Effects (3%), Adobe Photoshop (3%).
Rest API
2 7%
Adobe After Effects
1 3%
Adobe Photoshop
1 3%
Copilot
1 3%
Git
1 3%
Which engineering practices does H&R Block ask for?
Machine Learning is named in 21% of job postings at H&R Block, followed by SLI/SLO/SLA (10%), AI Agents (10%), CI/CD (7%).
SLI/SLO/SLA
3 10%
AI Agents
3 10%
CI/CD
2 7%
Rollup
1 3%
Embeddings
1 3%
How does your stack fit H&R Block?
How modern is the H&R Block stack?
H&R Block scores 75 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: 0; legacy ones: 0.
How common is the H&R Block stack in its industry?
Share of the 262 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like H&R Block
Questions about the H&R Block tech stack
What programming languages does H&R Block use?
The languages named in H&R Block job postings are SQL (28%), Python (17%), C# (10%), JavaScript (7%), Kotlin (3%), as a share of the 29 postings of the last 12 months.
Does H&R Block use PyTorch?
Yes. PyTorch is named in 2 of 29 job postings (7%) and required in 1 of them.
What cloud and platforms does H&R Block use?
The cloud and platforms named in H&R Block job postings are Power BI (5), Azure (5), Windows (4) (postings in brackets).
Is the H&R Block tech stack changing?
No new technology has appeared in H&R Block job postings in the last six months.
How modern is the H&R Block tech stack?
H&R Block scores 75 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: 0; legacy ones: 0.
How does Alion know the H&R Block tech stack?
Alion reads every job posting H&R Block publishes and tags the technologies each one names. The figures on this page count the 29 postings of the last 12 months and were updated on Oct 10, 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, "H&R Block tech stack: 36 technologies from 29 job postings", as of Oct 10, 2026. https://alion.io/company/hrblock/technologies