Thelhr tech stack
Thelhr builds mostly with Python. Its stack also includes LangChain, LangGraph, Databricks, BigQuery. Python is named in 2 of the 3 job postings Thelhr published in the last 12 months (67%). Counted by Alion from the job postings of Thelhr, updated Oct 17, 2026.
What programming languages does Thelhr use?
Python is named in 67% of job postings at Thelhr.
Python
2 67%
What frameworks and libraries does Thelhr use?
LangChain is named in 67% of job postings at Thelhr, followed by LangGraph (67%), DeepSpeed (33%), FSDP (33%).
What databases does Thelhr use?
BigQuery is named in 33% of job postings at Thelhr, followed by Google BigQuery (33%), Snowflake (33%).
BigQuery 
What cloud and platforms does Thelhr use?
Databricks is named in 33% of job postings at Thelhr.
Databricks
1 33%
What AI and ML technologies does Thelhr use?
LLM is named in 67% of job postings at Thelhr, followed by LoRA (67%), QLoRA (67%), PEFT (67%).
Which engineering practices does Thelhr ask for?
AI Agents is named in 67% of job postings at Thelhr, followed by Agentic Workflows (67%), Function Calling (67%), Machine Learning (67%).
AI Agents
2 67%
Function Calling
2 67%
RAG
2 67%
Show all (11)
How does your stack fit Thelhr?
How modern is the Thelhr stack?
Thelhr scores 89 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: 4; legacy ones: 0.
How common is the Thelhr stack in its industry?
Share of the 1,632 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Thelhr
Questions about the Thelhr tech stack
What programming languages does Thelhr use?
The languages named in Thelhr job postings are Python (67%), as a share of the 3 postings of the last 12 months.
Does Thelhr use LangChain?
Yes. LangChain is named in 2 of 3 job postings (67%) and required in 2 of them.
What cloud and platforms does Thelhr use?
The cloud and platforms named in Thelhr job postings are Databricks (1) (postings in brackets).
Is the Thelhr tech stack changing?
No new technology has appeared in Thelhr job postings in the last six months.
How modern is the Thelhr tech stack?
Thelhr scores 89 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: 4; legacy ones: 0.
How does Alion know the Thelhr tech stack?
Alion reads every job posting Thelhr publishes and tags the technologies each one names. The figures on this page count the 3 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, "Thelhr tech stack: 25 technologies from 3 job postings", as of Oct 17, 2026. https://alion.io/company/thelhr/technologies