Beacon tech stack
Beacon builds mostly with Python, TypeScript, PHP, Go. Its stack also includes GitHub, .NET, Google BigQuery, PostgreSQL. GitHub is named in 4 of the 18 job postings Beacon published in the last 12 months (22%). Counted by Alion from the job postings of Beacon, updated Oct 27, 2026.
What programming languages does Beacon use?
Python is named in 11% of job postings at Beacon, followed by TypeScript (11%), PHP (11%), Go (6%).
What databases does Beacon use?
Google BigQuery is named in 6% of job postings at Beacon, followed by PostgreSQL (6%), Snowflake (6%).
What cloud and platforms does Beacon use?
GitHub is named in 22% of job postings at Beacon, followed by .NET (6%), AWS (6%), Amazon S3 (6%).
GitHub
4 22%
.NET
1 6%
AWS
1 6%
Apache Kafka
1 6%
Azure
1 6%
Databricks
1 6%
Spark
1 6%
Show all (9)
What developer tools does Beacon use?
dbt is named in 6% of job postings at Beacon, followed by Microsoft Excel (6%), WordPress (6%).
What AI and ML technologies does Beacon use?
Claude is named in 17% of job postings at Beacon, followed by LLM (11%).
Which engineering practices does Beacon ask for?
AI Agents is named in 17% of job postings at Beacon, followed by Function Calling (11%), LLM Guardrails (11%), Machine Learning (11%).
AI Agents
3 17%
Function Calling
2 11%
How does your stack fit Beacon?
How is the Beacon 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 Beacon stack?
Beacon scores 84 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.
Companies with a stack like Beacon
Questions about the Beacon tech stack
What programming languages does Beacon use?
The languages named in Beacon job postings are Python (11%), TypeScript (11%), PHP (11%), Go (6%), Rust (6%), as a share of the 18 postings of the last 12 months.
Does Beacon use GitHub?
Yes. GitHub is named in 4 of 18 job postings (22%) and required in 4 of them.
What cloud and platforms does Beacon use?
The cloud and platforms named in Beacon job postings are GitHub (4), .NET (1), AWS (1) (postings in brackets).
Is the Beacon tech stack changing?
Yes. Function Calling, PHP, Claude, LLM Guardrails first appeared in Beacon job postings in the last six months.
How modern is the Beacon tech stack?
Beacon scores 84 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 Beacon tech stack?
Alion reads every job posting Beacon publishes and tags the technologies each one names. The figures on this page count the 18 postings of the last 12 months and were updated on Oct 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, "Beacon tech stack: 30 technologies from 18 job postings", as of Oct 27, 2026. https://alion.io/company/beacon-10/technologies