Rewind tech stack
Rewind builds mostly with JavaScript, Python, Ruby. Its stack also includes GitHub, AWS, OpenSearch, DynamoDB. GitHub is named in 4 of the 4 job postings Rewind published in the last 12 months (100%). Counted by Alion from the job postings of Rewind, updated Oct 15, 2026.
What programming languages does Rewind use?
JavaScript is named in 25% of job postings at Rewind, followed by Python (25%), Ruby (25%).
What frameworks and libraries does Rewind use?
FastAI is named in 25% of job postings at Rewind, followed by PyTorch (25%).
What databases does Rewind use?
OpenSearch is named in 25% of job postings at Rewind, followed by DynamoDB (25%), PostgreSQL (25%).
What cloud and platforms does Rewind use?
GitHub is named in 100% of job postings at Rewind, followed by AWS (25%), Amazon CloudWatch (25%), Kibana (25%).
GitHub
4 100%
AWS
1 25%
Kibana
1 25%
Tableau
1 25%
What developer tools does Rewind use?
Claude Code is named in 25% of job postings at Rewind, followed by Rest API (25%).
Claude Code
1 25%
Rest API
1 25%
Which engineering practices does Rewind ask for?
AI Agents is named in 25% of job postings at Rewind, followed by Rollup (25%).
How does your stack fit Rewind?
How modern is the Rewind stack?
Rewind scores 74 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 Rewind stack in its industry?
Share of the 88 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Rewind
Questions about the Rewind tech stack
What programming languages does Rewind use?
The languages named in Rewind job postings are JavaScript (25%), Python (25%), Ruby (25%), as a share of the 4 postings of the last 12 months.
Does Rewind use GitHub?
Yes. GitHub is named in 4 of 4 job postings (100%) and required in 4 of them.
What cloud and platforms does Rewind use?
The cloud and platforms named in Rewind job postings are GitHub (4), AWS (1), Amazon CloudWatch (1) (postings in brackets).
Is the Rewind tech stack changing?
No new technology has appeared in Rewind job postings in the last six months.
How modern is the Rewind tech stack?
Rewind scores 74 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 Rewind tech stack?
Alion reads every job posting Rewind publishes and tags the technologies each one names. The figures on this page count the 4 postings of the last 12 months and were updated on Oct 15, 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, "Rewind tech stack: 19 technologies from 4 job postings", as of Oct 15, 2026. https://alion.io/company/rewind/technologies