FlexTrade tech stack
FlexTrade builds mostly with C++, Python, Java, SQL. Its stack also includes Linux, Unix, React.js, AG Grid. C++ is named in 13 of the 34 job postings FlexTrade published in the last 12 months (38%). Counted by Alion from the job postings of FlexTrade, updated Nov 12, 2026.
What programming languages does FlexTrade use?
C++ is named in 38% of job postings at FlexTrade, followed by Python (35%), Java (21%), SQL (21%).
C++
13 38%
Python
12 35%
Java
7 21%
SQL
7 21%
Go
6 18%
Scala
5 15%
TypeScript
5 15%
JavaScript
5 15%
Show all (12)
What frameworks and libraries does FlexTrade use?
React.js is named in 15% of job postings at FlexTrade, followed by AG Grid (12%), Angular (9%), Bootstrap (6%).
React.js
5 15%
AG Grid
4 12%
Angular
3 9%
Bootstrap
2 6%
Playwright
2 6%
React Native
2 6%
Redux
2 6%
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What databases does FlexTrade use?
Snowflake is named in 6% of job postings at FlexTrade, followed by MS SQL (3%), PostgreSQL (3%), Redis (3%).
What cloud and platforms does FlexTrade use?
Linux is named in 38% of job postings at FlexTrade, followed by Unix (38%), Windows (18%), AWS (18%).
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What developer tools does FlexTrade use?
Rest API is named in 21% of job postings at FlexTrade, followed by Docker (18%), Jenkins (12%), gRPC (9%).
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What AI and ML technologies does FlexTrade use?
LLM is named in 6% of job postings at FlexTrade, followed by Claude (3%).
Which engineering practices does FlexTrade ask for?
CI/CD is named in 18% of job postings at FlexTrade, followed by DNS (12%), TCP/IP (12%), AI Agents (6%).
CI/CD
6 18%
AI Agents
2 6%
Time Series
2 6%
Show all (19)
What does each FlexTrade team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
15 postingsAnalytics
5 postingsSales
3 postingsHow does your stack fit FlexTrade?
How is the FlexTrade 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 FlexTrade stack?
FlexTrade scores 77 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 FlexTrade stack in its industry?
Share of the 1,058 companies in the same industries, whose stack Alion knows, that use each technology.
What sets FlexTrade apart
Companies with a stack like FlexTrade
Questions about the FlexTrade tech stack
What programming languages does FlexTrade use?
The languages named in FlexTrade job postings are C++ (38%), Python (35%), Java (21%), SQL (21%), Go (18%), as a share of the 34 postings of the last 12 months.
Does FlexTrade use React.js?
Yes. React.js is named in 5 of 34 job postings (15%) and required in 3 of them.
What cloud and platforms does FlexTrade use?
The cloud and platforms named in FlexTrade job postings are Linux (13), Unix (13), Windows (6) (postings in brackets).
What skills do you need for a Backend job at FlexTrade?
Backend postings at FlexTrade most often require Unix (6), C++ (5), Go (5), Java (4), out of 15 postings in the last 12 months.
Is the FlexTrade tech stack changing?
Yes. Angular, Bitbucket, Bootstrap, Nginx first appeared in FlexTrade job postings in the last six months.
How modern is the FlexTrade tech stack?
FlexTrade scores 77 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 FlexTrade tech stack?
Alion reads every job posting FlexTrade publishes and tags the technologies each one names. The figures on this page count the 34 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, "FlexTrade tech stack: 121 technologies from 34 job postings", as of Nov 12, 2026. https://alion.io/company/flextrade/technologies