Trustly tech stack
Trustly builds mostly with Java, SQL, JavaScript, Python. Its stack also includes AWS, GCP, Amazon Redshift, Google BigQuery. Java is named in 10 of the 45 job postings Trustly published in the last 12 months (22%). Counted by Alion from the job postings of Trustly, updated Nov 15, 2026.
What programming languages does Trustly use?
Java is named in 22% of job postings at Trustly, followed by SQL (16%), JavaScript (9%), Python (9%).
What frameworks and libraries does Trustly use?
Scikit-learn is named in 7% of job postings at Trustly, followed by CatBoost (4%), LightGBM (4%), XGBoost (4%).
What databases does Trustly use?
Amazon Redshift is named in 7% of job postings at Trustly, followed by Google BigQuery (7%), Snowflake (7%), Trino (4%).
What cloud and platforms does Trustly use?
AWS is named in 9% of job postings at Trustly, followed by GCP (9%), Azure (4%), Spark (4%).
AWS
4 9%
GCP
4 9%
Azure
2 4%
Spark
2 4%
Databricks
2 4%
Vertex AI
2 4%
Apache Kafka
1 2%
Show all (14)
What developer tools does Trustly use?
Claude Code is named in 24% of job postings at Trustly, followed by Copilot (22%), Cursor (22%), Microsoft Excel (16%).
What AI and ML technologies does Trustly use?
Claude is named in 9% of job postings at Trustly, followed by LLM (9%).
Which engineering practices does Trustly ask for?
AI Agents is named in 27% of job postings at Trustly, followed by Machine Learning (24%), FinOps (13%), Agentic Workflows (7%).
AI Agents
12 27%
FinOps
6 13%
Function Calling
2 4%
Show all (11)
What does each Trustly team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
10 postingsSecurity
3 postingsHow does your stack fit Trustly?
How is the Trustly 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 Trustly stack?
Trustly scores 85 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 Trustly stack in its industry?
Share of the 2,415 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Trustly
Questions about the Trustly tech stack
What programming languages does Trustly use?
The languages named in Trustly job postings are Java (22%), SQL (16%), JavaScript (9%), Python (9%), Node JS (4%), as a share of the 45 postings of the last 12 months.
Does Trustly use Scikit-learn?
Yes. Scikit-learn is named in 3 of 45 job postings (7%) and required in 2 of them.
What cloud and platforms does Trustly use?
The cloud and platforms named in Trustly job postings are AWS (4), GCP (4), Azure (2) (postings in brackets).
What skills do you need for a Backend job at Trustly?
Backend postings at Trustly most often require Claude Code (9), Copilot (9), Cursor (9), Java (9), out of 10 postings in the last 12 months.
Is the Trustly tech stack changing?
Yes. Claude Code, Copilot, Cursor, Java first appeared in Trustly job postings in the last six months.
How modern is the Trustly tech stack?
Trustly scores 85 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 Trustly tech stack?
Alion reads every job posting Trustly publishes and tags the technologies each one names. The figures on this page count the 45 postings of the last 12 months and were updated on Nov 15, 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, "Trustly tech stack: 48 technologies from 45 job postings", as of Nov 15, 2026. https://alion.io/company/trustly/technologies