BASE tech stack
BASE builds mostly with Python, PHP, TypeScript, JavaScript. Its stack also includes AWS, Amazon ECS, Amazon Aurora, Redis. Python is named in 6 of the 9 job postings BASE published in the last 12 months (67%). Counted by Alion from the job postings of BASE, updated Oct 15, 2026.
What programming languages does BASE use?
Python is named in 67% of job postings at BASE, followed by PHP (56%), TypeScript (44%), JavaScript (44%).
What frameworks and libraries does BASE use?
React.js is named in 44% of job postings at BASE, followed by Vue.js (44%), Next.js (33%), Vitest (11%).
What databases does BASE use?
Amazon Aurora is named in 44% of job postings at BASE, followed by Redis (44%), Memcached (33%), MySQL (33%).
Amazon Aurora
4 44%
Redis
4 44%
Memcached
3 33%
MySQL
3 33%
OpenSearch
3 33%
BigQuery
2 22%
Google BigQuery
2 22%
PostgreSQL
1 11%
What cloud and platforms does BASE use?
AWS is named in 56% of job postings at BASE, followed by Amazon ECS (44%), GitHub (44%), GitHub Actions (44%).
AWS
5 56%
GitHub
4 44%
GitHub Actions
4 44%
AWS Fargate
3 33%
AWS Lambda
3 33%
Akamai
3 33%
Show all (18)
What developer tools does BASE use?
CircleCI is named in 44% of job postings at BASE, followed by Terraform (44%), Apache HTTP Server (33%), Nginx (33%).
Which engineering practices does BASE ask for?
CI/CD is named in 22% of job postings at BASE.
CI/CD
2 22%
What does each BASE team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
4 postingsHow does your stack fit BASE?
How modern is the BASE stack?
BASE scores 69 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 BASE stack in its industry?
Share of the 680 companies in the same industries, whose stack Alion knows, that use each technology.
What sets BASE apart
Companies with a stack like BASE
Questions about the BASE tech stack
What programming languages does BASE use?
The languages named in BASE job postings are Python (67%), PHP (56%), TypeScript (44%), JavaScript (44%), Go (22%), as a share of the 9 postings of the last 12 months.
Does BASE use React.js?
Yes. React.js is named in 4 of 9 job postings (44%) and required in 4 of them.
What cloud and platforms does BASE use?
The cloud and platforms named in BASE job postings are AWS (5), Amazon ECS (4), GitHub (4) (postings in brackets).
What skills do you need for a Backend job at BASE?
Backend postings at BASE most often require AWS (4), Amazon Aurora (4), Amazon ECS (4), CircleCI (4), out of 4 postings in the last 12 months.
Is the BASE tech stack changing?
No new technology has appeared in BASE job postings in the last six months.
How modern is the BASE tech stack?
BASE scores 69 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 BASE tech stack?
Alion reads every job posting BASE publishes and tags the technologies each one names. The figures on this page count the 9 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, "BASE tech stack: 46 technologies from 9 job postings", as of Oct 15, 2026. https://alion.io/company/binc/technologies