Technology Rivers tech stack

Technology Rivers builds mostly with JavaScript, Node JS, TypeScript, Python. Its stack also includes AWS, React.js, Azure, Pinecone. Claude is named in 6 of the 7 job postings Technology Rivers published in the last 12 months (86%). Counted by Alion from the job postings of Technology Rivers, updated Oct 7, 2026.

Source: Alion Coverage: the company's job postings of the last 12 months Oct 7, 2026
Technologies in use
41
Postings analysed
7
Open now
7
Modernity
87 /100

What programming languages does Technology Rivers use?

JavaScript is named in 57% of job postings at Technology Rivers, followed by Node JS (43%), TypeScript (43%), Python (14%).

JavaScript 4 57% required in 50% · 4 open now · since May 2026
Node JS 3 43% required in 100% · 3 open now · since May 2026
TypeScript 3 43% required in 67% · 3 open now · since May 2026
Python 1 14% required in 100% · 1 open now · since Jul 2026
SQL 1 14% required in 100% · 1 open now · since May 2026
PHP 1 14% optional · 1 open now · since Aug 2026

What frameworks and libraries does Technology Rivers use?

React.js is named in 57% of job postings at Technology Rivers, followed by Angular (14%), LangChain (14%), LlamaIndex (14%).

React.js 4 57% required in 75% · 4 open now · since May 2026
Angular 1 14% required in 100% · 1 open now · since May 2026
LangChain 1 14% required in 100% · 1 open now · since Jul 2026
LlamaIndex 1 14% required in 100% · 1 open now · since Jul 2026
React Native 1 14% required in 100% · 1 open now · since May 2026
pgvector 1 14% required in 100% · 1 open now · since Jul 2026

What databases does Technology Rivers use?

Pinecone is named in 14% of job postings at Technology Rivers, followed by Weaviate (14%), PostgreSQL (14%).

Pinecone 1 14% required in 100% · 1 open now · since Jul 2026
Weaviate 1 14% required in 100% · 1 open now · since Jul 2026
PostgreSQL 1 14% optional · 1 open now · since Jul 2026

What cloud and platforms does Technology Rivers use?

AWS is named in 57% of job postings at Technology Rivers, followed by Azure (29%), GCP (29%), Kubernetes (29%).

AWS 4 57% required in 100% · 4 open now · since May 2026
Azure 2 29% required in 100% · 2 open now · since May 2026
GCP 2 29% required in 100% · 2 open now · since May 2026
Kubernetes 2 29% required in 100% · 2 open now · since May 2026
AWS Lambda 1 14% required in 100% · 1 open now · since May 2026
Amazon EC2 1 14% required in 100% · 1 open now · since May 2026
Amazon S3 1 14% required in 100% · 1 open now · since May 2026
Hugging Face 1 14% required in 100% · 1 open now · since Jul 2026

What developer tools does Technology Rivers use?

Cursor is named in 86% of job postings at Technology Rivers, followed by Docker (29%), Jenkins (29%), AWS CDK (14%).

Cursor 6 86% required in 83% · 6 open now · since May 2026
Docker 2 29% required in 100% · 2 open now · since May 2026
Jenkins 2 29% required in 100% · 2 open now · since May 2026
AWS CDK 1 14% required in 100% · 1 open now · since Jul 2026
Git 1 14% required in 100% · 1 open now · since May 2026
HashiCorp Vault 1 14% required in 100% · 1 open now · since Jul 2026
Pulumi 1 14% required in 100% · 1 open now · since Jul 2026
Terraform 1 14% required in 100% · 1 open now · since Jul 2026
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What AI and ML technologies does Technology Rivers use?

Claude is named in 86% of job postings at Technology Rivers, followed by LLM (14%).

Claude 6 86% required in 83% · 6 open now · since May 2026
LLM 1 14% required in 100% · 1 open now · since Jul 2026

Which engineering practices does Technology Rivers ask for?

CI/CD is named in 29% of job postings at Technology Rivers, followed by RAG (29%), AI Agents (14%), Fine-tuning (14%).

CI/CD 2 29% required in 100% · 2 open now · since May 2026
RAG 2 29% required in 100% · 2 open now · since Jul 2026
AI Agents 1 14% required in 100% · 1 open now · since Jul 2026
Fine-tuning 1 14% required in 100% · 1 open now · since Jul 2026
IAM 1 14% required in 100% · 1 open now · since Jul 2026
Machine Learning 1 14% required in 100% · 1 open now · since Jul 2026
Prompt Engineering 1 14% required in 100% · 1 open now · since Jul 2026

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How modern is the Technology Rivers stack?

Cutting-edge AI adopter 87/100

Technology Rivers scores 87 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 Technology Rivers stack in its industry?

Share of the 4,662 companies in the same industries, whose stack Alion knows, that use each technology.

Claude25%
AWS46%
JavaScript52%
React.js35%
Node JS25%
TypeScript41%
Azure38%
GCP32%
Kubernetes38%
AWS Lambda11%

Questions about the Technology Rivers tech stack

What programming languages does Technology Rivers use?

The languages named in Technology Rivers job postings are JavaScript (57%), Node JS (43%), TypeScript (43%), Python (14%), SQL (14%), as a share of the 7 postings of the last 12 months.

Does Technology Rivers use React.js?

Yes. React.js is named in 4 of 7 job postings (57%) and required in 3 of them.

What cloud and platforms does Technology Rivers use?

The cloud and platforms named in Technology Rivers job postings are AWS (4), Azure (2), GCP (2) (postings in brackets).

Is the Technology Rivers tech stack changing?

No new technology has appeared in Technology Rivers job postings in the last six months.

How modern is the Technology Rivers tech stack?

Technology Rivers scores 87 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 Technology Rivers tech stack?

Alion reads every job posting Technology Rivers publishes and tags the technologies each one names. The figures on this page count the 7 postings of the last 12 months and were updated on Oct 7, 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, "Technology Rivers tech stack: 41 technologies from 7 job postings", as of Oct 7, 2026. https://alion.io/company/technologyrivers/technologies

Licence: CC BY-SA 4.0JSON