LR tech stack
LR builds mostly with SQL, Python, MATLAB, 1C. Its stack also includes Databricks, Azure, PostgreSQL, PostGIS. SQL is named in 2 of the 6 job postings LR published in the last 12 months (33%). Counted by Alion from the job postings of LR, updated Sep 28, 2026.
What programming languages does LR use?
SQL is named in 33% of job postings at LR, followed by Python (33%), MATLAB (33%), 1C (17%).
1C 
What frameworks and libraries does LR use?
PostGIS is named in 17% of job postings at LR.
PostGIS
1 17%
What cloud and platforms does LR use?
Databricks is named in 17% of job postings at LR, followed by Azure (17%), Linux (17%), Spark (17%).
What developer tools does LR use?
pySpark is named in 17% of job postings at LR, followed by QGIS (17%).
Which engineering practices does LR ask for?
Master Data Management is named in 17% of job postings at LR, followed by Machine Learning (17%).
How does your stack fit LR?
How modern is the LR stack?
LR scores 72 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 LR stack in its industry?
Share of the 2,531 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like LR
Questions about the LR tech stack
What programming languages does LR use?
The languages named in LR job postings are SQL (33%), Python (33%), MATLAB (33%), 1C (17%), Fortran (17%), as a share of the 6 postings of the last 12 months.
What cloud and platforms does LR use?
The cloud and platforms named in LR job postings are Databricks (1), Azure (1), Linux (1) (postings in brackets).
Is the LR tech stack changing?
No new technology has appeared in LR job postings in the last six months.
How modern is the LR tech stack?
LR scores 72 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 LR tech stack?
Alion reads every job posting LR publishes and tags the technologies each one names. The figures on this page count the 6 postings of the last 12 months and were updated on Sep 28, 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, "LR tech stack: 15 technologies from 6 job postings", as of Sep 28, 2026. https://alion.io/company/lr-4/technologies