Writer tech stack
Writer builds mostly with Python, TypeScript, JavaScript, Go. Its stack also includes AWS, GCP, React.js, PostgreSQL. Python is named in 68 of the 127 job postings Writer published in the last 12 months (54%). Counted by Alion from the job postings of Writer, updated Sep 27, 2026.
What programming languages does Writer use?
Python is named in 54% of job postings at Writer, followed by TypeScript (17%), JavaScript (13%), Go (5%).
What frameworks and libraries does Writer use?
React.js is named in 6% of job postings at Writer, followed by JAX (5%), PyTorch (5%), Asyncio (3%).
React.js
8 6%
JAX
6 5%
PyTorch
6 5%
Asyncio
4 3%
FastAPI
4 3%
Playwright
4 3%
TensorFlow
4 3%
pgvector
4 3%
Show all (10)
What databases does Writer use?
PostgreSQL is named in 6% of job postings at Writer, followed by Pinecone (3%), Weaviate (3%).
What cloud and platforms does Writer use?
AWS is named in 28% of job postings at Writer, followed by GCP (28%), Azure (23%), Kubernetes (18%).
AWS
35 28%
GCP
35 28%
Azure
29 23%
Kubernetes
23 18%
Grafana
14 11%
Datadog
6 5%
GitHub Actions
4 3%
Show all (9)
What developer tools does Writer use?
Docker is named in 12% of job postings at Writer, followed by Claude Code (9%), Cursor (6%), Helm (6%).
Docker
15 12%
Claude Code
12 9%
Cursor
8 6%
Helm
8 6%
Prometheus
8 6%
Pulumi
8 6%
Terraform
8 6%
Show all (10)
What AI and ML technologies does Writer use?
LLM is named in 13% of job postings at Writer, followed by Claude (6%).
Which engineering practices does Writer ask for?
AI Agents is named in 100% of job postings at Writer, followed by Edge AI (24%), CI/CD (17%), Knowledge Graph (9%).
AI Agents
127 100%
CI/CD
21 17%
Self-Healing
8 6%
Show all (22)
What does each Writer team work with?
The technologies each team's postings require most often, with the number of postings that require them.
AI/ML
50 postingsSecurity
14 postingsDevOps
8 postingsBackend
7 postingsHow does your stack fit Writer?
How much does Writer pay by technology?
Median stated pay of the postings that name each technology, against the median of all Writer postings with stated pay: $240k across 85 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Python | 42 | $245k | +2% |
| AWS | 19 | $259k | +8% |
| GCP | 19 | $259k | +8% |
| Azure | 16 | $274k | +14% |
| Kubernetes | 12 | $266k | +11% |
| TypeScript | 11 | $258k | +7% |
| JavaScript | 10 | $249k | +4% |
| LLM | 8 | $267k | +11% |
| Grafana | 7 | $240k | 0% |
| PostgreSQL | 5 | $304k | +27% |
How is the Writer 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 Writer stack?
Writer 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: 2; legacy ones: 0.
How common is the Writer stack in its industry?
Share of the 1,066 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Writer apart
Companies with a stack like Writer
Questions about the Writer tech stack
What programming languages does Writer use?
The languages named in Writer job postings are Python (54%), TypeScript (17%), JavaScript (13%), Go (5%), Node JS (2%), as a share of the 127 postings of the last 12 months.
Does Writer use React.js?
Yes. React.js is named in 8 of 127 job postings (6%) and required in 8 of them.
What cloud and platforms does Writer use?
The cloud and platforms named in Writer job postings are AWS (35), GCP (35), Azure (29) (postings in brackets).
What skills do you need for a AI/ML job at Writer?
AI/ML postings at Writer most often require Python (22), AWS (8), Azure (8), GCP (8), out of 50 postings in the last 12 months.
Is the Writer tech stack changing?
No new technology has appeared in Writer job postings in the last six months.
How modern is the Writer tech stack?
Writer 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: 2; legacy ones: 0.
How does Alion know the Writer tech stack?
Alion reads every job posting Writer publishes and tags the technologies each one names. The figures on this page count the 127 postings of the last 12 months and were updated on Sep 27, 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, "Writer tech stack: 61 technologies from 127 job postings", as of Sep 27, 2026. https://alion.io/company/writer/technologies