We are Sequence HQ Ltd tech stack
We are Sequence HQ Ltd builds mostly with TypeScript, JavaScript, Kotlin, Java. Its stack also includes GitHub, GCP, BigQuery, Google BigQuery. TypeScript is named in 6 of the 9 job postings We are Sequence HQ Ltd published in the last 12 months (67%). Counted by Alion from the job postings of We are Sequence HQ Ltd, updated Oct 17, 2026.
What programming languages does We are Sequence HQ Ltd use?
TypeScript is named in 67% of job postings at We are Sequence HQ Ltd, followed by JavaScript (67%), Kotlin (67%), Java (56%).
What frameworks and libraries does We are Sequence HQ Ltd use?
React.js is named in 67% of job postings at We are Sequence HQ Ltd, followed by Exposed (56%), Http4k (56%), Spring Boot (56%).
Http4k 
What databases does We are Sequence HQ Ltd use?
BigQuery is named in 67% of job postings at We are Sequence HQ Ltd, followed by Google BigQuery (67%), PostgreSQL (67%).
BigQuery 
What cloud and platforms does We are Sequence HQ Ltd use?
GitHub is named in 67% of job postings at We are Sequence HQ Ltd, followed by GCP (67%), Sentry (67%), Figma (22%).
What developer tools does We are Sequence HQ Ltd use?
Terraform is named in 67% of job postings at We are Sequence HQ Ltd, followed by Copilot (22%), Cursor (22%), Devin (11%).
What AI and ML technologies does We are Sequence HQ Ltd use?
Claude is named in 22% of job postings at We are Sequence HQ Ltd, followed by LLM (22%), Midjourney (22%).
Which engineering practices does We are Sequence HQ Ltd ask for?
AI Agents is named in 89% of job postings at We are Sequence HQ Ltd, followed by Agentic Workflows (22%), Embeddings (22%), Function Calling (22%).
AI Agents
8 89%
Embeddings
2 22%
Function Calling
2 22%
How does your stack fit We are Sequence HQ Ltd?
How modern is the We are Sequence HQ Ltd stack?
We are Sequence HQ Ltd scores 88 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: 3; legacy ones: 0.
Companies with a stack like We are Sequence HQ Ltd
Questions about the We are Sequence HQ Ltd tech stack
What programming languages does We are Sequence HQ Ltd use?
The languages named in We are Sequence HQ Ltd job postings are TypeScript (67%), JavaScript (67%), Kotlin (67%), Java (56%), as a share of the 9 postings of the last 12 months.
Does We are Sequence HQ Ltd use React.js?
Yes. React.js is named in 6 of 9 job postings (67%) and required in 1 of them.
What cloud and platforms does We are Sequence HQ Ltd use?
The cloud and platforms named in We are Sequence HQ Ltd job postings are GitHub (6), GCP (6), Sentry (6) (postings in brackets).
Is the We are Sequence HQ Ltd tech stack changing?
No new technology has appeared in We are Sequence HQ Ltd job postings in the last six months.
How modern is the We are Sequence HQ Ltd tech stack?
We are Sequence HQ Ltd scores 88 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: 3; legacy ones: 0.
How does Alion know the We are Sequence HQ Ltd tech stack?
Alion reads every job posting We are Sequence HQ Ltd 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 17, 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, "We are Sequence HQ Ltd tech stack: 33 technologies from 9 job postings", as of Oct 17, 2026. https://alion.io/company/sequencehq/technologies