Rehire tech stack
Rehire builds mostly with Python, JavaScript, C++, Rust. Its stack also includes AWS, Azure, React.js, Amazon Redshift. Claude is named in 6 of the 28 job postings Rehire published in the last 12 months (21%). Counted by Alion from the job postings of Rehire, updated Oct 3, 2026.
What programming languages does Rehire use?
Python is named in 18% of job postings at Rehire, followed by JavaScript (18%), C++ (11%), Rust (11%).
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What frameworks and libraries does Rehire use?
React.js is named in 14% of job postings at Rehire, followed by Tailwind CSS (11%), Headless UI (7%), PyTorch (7%).
React.js
4 14%
Tailwind CSS
3 11%
Headless UI
2 7%
PyTorch
2 7%
Radix UI
2 7%
TensorFlow
2 7%
Ultralytics
2 7%
WooCommerce
1 4%
What databases does Rehire use?
Amazon Redshift is named in 11% of job postings at Rehire, followed by Delta Lake (7%), Amazon Aurora (4%), DynamoDB (4%).
Amazon Redshift
3 11%
Delta Lake
2 7%
Amazon Aurora
1 4%
DynamoDB
1 4%
OpenSearch
1 4%
PostgreSQL
1 4%
What cloud and platforms does Rehire use?
AWS is named in 18% of job postings at Rehire, followed by Azure (14%), Databricks (11%), GitHub (11%).
AWS
5 18%
Azure
4 14%
Databricks
3 11%
GitHub
3 11%
Kubernetes
3 11%
AWS Bedrock
2 7%
AWS Lambda
2 7%
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What developer tools does Rehire use?
Canva is named in 14% of job postings at Rehire, followed by CloudFormation (14%), Terraform (14%), gRPC (14%).
Canva
4 14%
CloudFormation
4 14%
Terraform
4 14%
gRPC
4 14%
Adobe After Effects
3 11%
Git
3 11%
Rest API
3 11%
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What AI and ML technologies does Rehire use?
Claude is named in 21% of job postings at Rehire, followed by Midjourney (7%), YOLO (7%), ChatGPT (7%).
Which engineering practices does Rehire ask for?
CI/CD is named in 18% of job postings at Rehire, followed by FinOps (11%), Machine Learning (11%), AI Agents (7%).
CI/CD
5 18%
FinOps
3 11%
AI Agents
2 7%
Computer Vision
2 7%
Show all (14)
What does each Rehire team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
4 postingsData Science
3 postingsAI/ML
3 postingsHow does your stack fit Rehire?
How is the Rehire 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 Rehire stack?
Rehire scores 82 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: 6; legacy ones: 0.
How common is the Rehire stack in its industry?
Share of the 2,824 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Rehire apart
Companies with a stack like Rehire
Questions about the Rehire tech stack
What programming languages does Rehire use?
The languages named in Rehire job postings are Python (18%), JavaScript (18%), C++ (11%), Rust (11%), SQL (11%), as a share of the 28 postings of the last 12 months.
Does Rehire use React.js?
Yes. React.js is named in 4 of 28 job postings (14%) and required in 4 of them.
What cloud and platforms does Rehire use?
The cloud and platforms named in Rehire job postings are AWS (5), Azure (4), Databricks (3) (postings in brackets).
What skills do you need for a Backend job at Rehire?
Backend postings at Rehire most often require C++ (3), Claude (3), Rust (3), gRPC (3), out of 4 postings in the last 12 months.
Is the Rehire tech stack changing?
Yes. Midjourney, Figma, Sketch, AWS Lambda first appeared in Rehire job postings in the last six months.
How modern is the Rehire tech stack?
Rehire scores 82 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: 6; legacy ones: 0.
How does Alion know the Rehire tech stack?
Alion reads every job posting Rehire publishes and tags the technologies each one names. The figures on this page count the 28 postings of the last 12 months and were updated on Oct 3, 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, "Rehire tech stack: 112 technologies from 28 job postings", as of Oct 3, 2026. https://alion.io/company/rehire/technologies