Relay Technologies Limited tech stack
Relay Technologies Limited builds mostly with SQL, Python, Rust, C++. Its stack also includes BigQuery, Google BigQuery, GCP, Kubernetes. SQL is named in 6 of the 17 job postings Relay Technologies Limited published in the last 12 months (35%). Counted by Alion from the job postings of Relay Technologies Limited, updated Oct 15, 2026.
What programming languages does Relay Technologies Limited use?
SQL is named in 35% of job postings at Relay Technologies Limited, followed by Python (29%), Rust (18%), C++ (6%).
What frameworks and libraries does Relay Technologies Limited use?
Dagster is named in 6% of job postings at Relay Technologies Limited.
Dagster
1 6%
What databases does Relay Technologies Limited use?
BigQuery is named in 29% of job postings at Relay Technologies Limited, followed by Google BigQuery (29%), PostgreSQL (6%).
BigQuery 
What cloud and platforms does Relay Technologies Limited use?
GCP is named in 12% of job postings at Relay Technologies Limited, followed by Kubernetes (6%), Looker (6%), Tableau (6%).
What developer tools does Relay Technologies Limited use?
dbt is named in 18% of job postings at Relay Technologies Limited, followed by ONNX (6%), Parcel (6%).
What AI and ML technologies does Relay Technologies Limited use?
LLM is named in 12% of job postings at Relay Technologies Limited, followed by Claude (6%).
Which engineering practices does Relay Technologies Limited ask for?
Rollup is named in 18% of job postings at Relay Technologies Limited, followed by Machine Learning (12%), A/B Testing (6%), AI Agents (6%).
Rollup
3 18%
AI Agents
1 6%
Clean Architecture
1 6%
What does each Relay Technologies Limited team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Analytics
4 postingsHow does your stack fit Relay Technologies Limited?
How is the Relay Technologies Limited 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 Relay Technologies Limited stack?
Relay Technologies Limited scores 81 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 Relay Technologies Limited stack in its industry?
Share of the 631 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Relay Technologies Limited apart
Companies with a stack like Relay Technologies Limited
Questions about the Relay Technologies Limited tech stack
What programming languages does Relay Technologies Limited use?
The languages named in Relay Technologies Limited job postings are SQL (35%), Python (29%), Rust (18%), C++ (6%), Julia (6%), as a share of the 17 postings of the last 12 months.
Does Relay Technologies Limited use GCP?
Yes. GCP is named in 2 of 17 job postings (12%) and required in 1 of them.
What cloud and platforms does Relay Technologies Limited use?
The cloud and platforms named in Relay Technologies Limited job postings are GCP (2), Kubernetes (1), Looker (1) (postings in brackets).
What skills do you need for a Analytics job at Relay Technologies Limited?
Analytics postings at Relay Technologies Limited most often require SQL (4), dbt (3), BigQuery (2), Google BigQuery (2), out of 4 postings in the last 12 months.
Is the Relay Technologies Limited tech stack changing?
Yes. GCP, Rust first appeared in Relay Technologies Limited job postings in the last six months.
How modern is the Relay Technologies Limited tech stack?
Relay Technologies Limited scores 81 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 Relay Technologies Limited tech stack?
Alion reads every job posting Relay Technologies Limited publishes and tags the technologies each one names. The figures on this page count the 17 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, "Relay Technologies Limited tech stack: 28 technologies from 17 job postings", as of Oct 15, 2026. https://alion.io/company/relaytech/technologies