eClerx tech stack
eClerx builds mostly with SQL, Python, JavaScript, TypeScript. Its stack also includes Azure, AWS, Snowflake, LangChain. SQL is named in 54 of the 171 job postings eClerx published in the last 12 months (32%). Counted by Alion from the job postings of eClerx, updated Nov 11, 2026.
What programming languages does eClerx use?
SQL is named in 32% of job postings at eClerx, followed by Python (31%), JavaScript (16%), TypeScript (6%).
SQL
54 32%
Python
53 31%
JavaScript
27 16%
TypeScript
11 6%
Java
9 5%
C#
8 5%
PHP
7 4%
PowerShell
5 3%
Show all (16)
What frameworks and libraries does eClerx use?
LangChain is named in 6% of job postings at eClerx, followed by CrewAI (5%), LangGraph (5%), TensorFlow (5%).
LangChain
11 6%
CrewAI
9 5%
LangGraph
8 5%
TensorFlow
8 5%
PyTorch
7 4%
Angular
7 4%
ASP.NET Core
6 4%
LlamaIndex
6 4%
Show all (34)
What databases does eClerx use?
Snowflake is named in 8% of job postings at eClerx, followed by Google BigQuery (4%), MS SQL (3%), PostgreSQL (3%).
Snowflake
13 8%
Google BigQuery
6 4%
MS SQL
5 3%
PostgreSQL
5 3%
Azure SQL Database
4 2%
Pinecone
3 2%
Delta Lake
3 2%
Oracle
3 2%
Show all (13)
What cloud and platforms does eClerx use?
Azure is named in 27% of job postings at eClerx, followed by AWS (20%), Power BI (16%), GCP (16%).
Azure
47 27%
AWS
35 20%
Power BI
27 16%
GCP
27 16%
Tableau
21 12%
Kubernetes
13 8%
Databricks
13 8%
Azure DevOps
9 5%
Show all (67)
And 27 more, each named in fewer postings.
What developer tools does eClerx use?
Microsoft Excel is named in 25% of job postings at eClerx, followed by Git (15%), Rest API (13%), Docker (9%).
Git
26 15%
Rest API
22 13%
Docker
16 9%
pySpark
7 4%
Adobe Photoshop
6 4%
Terraform
5 3%
Show all (44)
And 4 more, each named in fewer postings.
What AI and ML technologies does eClerx use?
LLM is named in 9% of job postings at eClerx, followed by Claude (4%), Gemini (4%), ChatGPT (2%).
Show all (9)
Which engineering practices does eClerx ask for?
CI/CD is named in 20% of job postings at eClerx, followed by AI Agents (15%), Machine Learning (8%), RAG (7%).
CI/CD
34 20%
AI Agents
25 15%
RAG
12 7%
Prompt Engineering
12 7%
Show all (46)
And 6 more, each named in fewer postings.
What other technologies does eClerx use?
Ethereum is named in 1% of job postings at eClerx, followed by Solana (1%).
What does each eClerx team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Industrial Engineering
67 postingsAnalytics
30 postingsFinance
17 postingsManagement
16 postingsBackend
4 postingsHow does your stack fit eClerx?
How much does eClerx pay by technology?
Median stated pay of the postings that name each technology, against the median of all eClerx postings with stated pay: $170k across 23 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| SQL | 11 | $145k | −15% |
| Python | 9 | $180k | +6% |
| Snowflake | 6 | $185k | +9% |
| JavaScript | 6 | $180k | +6% |
| TypeScript | 6 | $180k | +6% |
| Azure | 6 | $175k | +3% |
| AWS | 5 | $170k | 0% |
| GCP | 5 | $170k | 0% |
How is the eClerx 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 eClerx stack?
eClerx 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: 9; legacy ones: 0.
How common is the eClerx stack in its industry?
Share of the 7,779 companies in the same industries, whose stack Alion knows, that use each technology.
What sets eClerx apart
Companies with a stack like eClerx
Questions about the eClerx tech stack
What programming languages does eClerx use?
The languages named in eClerx job postings are SQL (32%), Python (31%), JavaScript (16%), TypeScript (6%), Java (5%), as a share of the 171 postings of the last 12 months.
Does eClerx use LangChain?
Yes. LangChain is named in 11 of 171 job postings (6%) and required in 9 of them.
What cloud and platforms does eClerx use?
The cloud and platforms named in eClerx job postings are Azure (47), AWS (35), Power BI (27) (postings in brackets).
What skills do you need for a Industrial Engineering job at eClerx?
Industrial Engineering postings at eClerx most often require SQL (22), Python (21), Azure (15), Microsoft Excel (12), out of 67 postings in the last 12 months.
Is the eClerx tech stack changing?
Yes. JUnit, FastAPI, Flask, Model Context Protocol first appeared in eClerx job postings in the last six months.
How modern is the eClerx tech stack?
eClerx 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: 9; legacy ones: 0.
How does Alion know the eClerx tech stack?
Alion reads every job posting eClerx publishes and tags the technologies each one names. The figures on this page count the 171 postings of the last 12 months and were updated on Nov 11, 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, "eClerx tech stack: 231 technologies from 171 job postings", as of Nov 11, 2026. https://alion.io/company/eclerx/technologies