Next Securities tech stack
Next Securities builds mostly with Java, Kotlin, SQL, Python. Its stack also includes GitHub, AWS, PostgreSQL, Redis. GitHub is named in 24 of the 34 job postings Next Securities published in the last 12 months (71%). Counted by Alion from the job postings of Next Securities, updated Sep 26, 2026.
What programming languages does Next Securities use?
Java is named in 21% of job postings at Next Securities, followed by Kotlin (18%), SQL (15%), Python (12%).
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What frameworks and libraries does Next Securities use?
Spring Boot is named in 15% of job postings at Next Securities, followed by JUnit (12%), Kotest (12%), React Native (6%).
Spring Boot
5 15%
JUnit
4 12%
Kotest
4 12%
React Native
2 6%
React.js
2 6%
Appium
1 3%
Asio
1 3%
AutoGen
1 3%
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What databases does Next Securities use?
PostgreSQL is named in 29% of job postings at Next Securities, followed by Redis (21%), Oracle (15%), Amazon Aurora (12%).
PostgreSQL
10 29%
Redis
7 21%
Oracle
5 15%
Amazon Aurora
4 12%
Delta Lake
3 9%
BigQuery
1 3%
ElasticSearch
1 3%
Google BigQuery
1 3%
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What cloud and platforms does Next Securities use?
GitHub is named in 71% of job postings at Next Securities, followed by AWS (47%), Kubernetes (29%), Grafana (29%).
GitHub
24 71%
AWS
16 47%
Kubernetes
10 29%
Grafana
10 29%
Apache Kafka
8 24%
Amazon EKS
6 18%
Databricks
5 15%
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What developer tools does Next Securities use?
Cursor is named in 26% of job postings at Next Securities, followed by Docker (26%), Terraform (26%), ArgoCD (15%).
Cursor
9 26%
Docker
9 26%
Terraform
9 26%
ArgoCD
5 15%
Claude Code
5 15%
Model Context Protocol
5 15%
Prometheus
4 12%
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What AI and ML technologies does Next Securities use?
LLM is named in 24% of job postings at Next Securities, followed by Claude (6%), Flash Attention (3%).
Which engineering practices does Next Securities ask for?
CI/CD is named in 32% of job postings at Next Securities, followed by AI Agents (21%), SLI/SLO/SLA (12%), Function Calling (9%).
CI/CD
11 32%
AI Agents
7 21%
SLI/SLO/SLA
4 12%
Function Calling
3 9%
Show all (22)
What does each Next Securities team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
12 postingsProduct
4 postingsDesign
3 postingsDevOps
3 postingsData Science
3 postingsHow does your stack fit Next Securities?
How is the Next Securities 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 Next Securities stack?
Next Securities 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: 3; legacy ones: 0.
How common is the Next Securities stack in its industry?
Share of the 268 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Next Securities apart
Companies with a stack like Next Securities
Questions about the Next Securities tech stack
What programming languages does Next Securities use?
The languages named in Next Securities job postings are Java (21%), Kotlin (18%), SQL (15%), Python (12%), JavaScript (6%), as a share of the 34 postings of the last 12 months.
Does Next Securities use Spring Boot?
Yes. Spring Boot is named in 5 of 34 job postings (15%) and required in 5 of them.
What cloud and platforms does Next Securities use?
The cloud and platforms named in Next Securities job postings are GitHub (24), AWS (16), Kubernetes (10) (postings in brackets).
What skills do you need for a Backend job at Next Securities?
Backend postings at Next Securities most often require GitHub (11), AWS (9), Grafana (8), Apache Kafka (7), out of 12 postings in the last 12 months.
Is the Next Securities tech stack changing?
Yes. Great Expectations, dbt, React Native, JavaScript first appeared in Next Securities job postings in the last six months.
How modern is the Next Securities tech stack?
Next Securities 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: 3; legacy ones: 0.
How does Alion know the Next Securities tech stack?
Alion reads every job posting Next Securities 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 Sep 26, 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, "Next Securities tech stack: 115 technologies from 34 job postings", as of Sep 26, 2026. https://alion.io/company/nextsecurities/technologies