Valence tech stack
Valence builds mostly with Python, SQL, JavaScript, TypeScript. Its stack also includes AWS, GCP, Matplotlib, NumPy. LLM is named in 8 of the 21 job postings Valence published in the last 12 months (38%). Counted by Alion from the job postings of Valence, updated Nov 12, 2026.
What programming languages does Valence use?
Python is named in 33% of job postings at Valence, followed by SQL (14%), JavaScript (10%), TypeScript (10%).
What frameworks and libraries does Valence use?
Matplotlib is named in 10% of job postings at Valence, followed by NumPy (10%), Pandas (10%), Seaborn (10%).
Matplotlib
2 10%
NumPy
2 10%
Pandas
2 10%
Seaborn
2 10%
Django
1 5%
React.js
1 5%
Scikit-learn
1 5%
Show all (9)
What databases does Valence use?
Snowflake is named in 5% of job postings at Valence.
Snowflake
1 5%
What cloud and platforms does Valence use?
AWS is named in 24% of job postings at Valence, followed by GCP (14%), Azure (14%), Kubernetes (10%).
Show all (14)
What developer tools does Valence use?
Docker is named in 10% of job postings at Valence, followed by Rest API (10%), Ansible (5%), Lovable (5%).
What AI and ML technologies does Valence use?
LLM is named in 38% of job postings at Valence, followed by Claude (5%).
Which engineering practices does Valence ask for?
Machine Learning is named in 86% of job postings at Valence, followed by CI/CD (14%), SOAP (10%), A/B Testing (5%).
CI/CD
3 14%
NLP
1 5%
Platform Engineering
1 5%
Progressive Delivery
1 5%
Show all (9)
What does each Valence team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
3 postingsSolutions
3 postingsHow does your stack fit Valence?
How is the Valence 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 Valence stack?
Valence scores 83 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 Valence stack in its industry?
Share of the 445 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Valence
Questions about the Valence tech stack
What programming languages does Valence use?
The languages named in Valence job postings are Python (33%), SQL (14%), JavaScript (10%), TypeScript (10%), Bash (5%), as a share of the 21 postings of the last 12 months.
Does Valence use Matplotlib?
Yes. Matplotlib is named in 2 of 21 job postings (10%) and required in 2 of them.
What cloud and platforms does Valence use?
The cloud and platforms named in Valence job postings are AWS (5), GCP (3), Azure (3) (postings in brackets).
What skills do you need for a Backend job at Valence?
Backend postings at Valence most often require LLM (3), AWS (2), Azure (2), Docker (2), out of 3 postings in the last 12 months.
Is the Valence tech stack changing?
Yes. Rest API, SOAP, SQL, Matplotlib first appeared in Valence job postings in the last six months.
How modern is the Valence tech stack?
Valence scores 83 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 Valence tech stack?
Alion reads every job posting Valence publishes and tags the technologies each one names. The figures on this page count the 21 postings of the last 12 months and were updated on Nov 12, 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, "Valence tech stack: 48 technologies from 21 job postings", as of Nov 12, 2026. https://alion.io/company/valence-2/technologies