Heliux tech stack
Heliux builds mostly with Python, Rust, TypeScript, JavaScript. Its stack also includes AWS, DynamoDB, PostgreSQL, Next.js. Python is named in 8 of the 8 job postings Heliux published in the last 12 months (100%). Counted by Alion from the job postings of Heliux, updated Oct 16, 2026.
What programming languages does Heliux use?
Python is named in 100% of job postings at Heliux, followed by Rust (100%), TypeScript (100%), JavaScript (63%).
What frameworks and libraries does Heliux use?
Next.js is named in 63% of job postings at Heliux, followed by React.js (63%), Electron (50%), FastAPI (13%).
What databases does Heliux use?
DynamoDB is named in 63% of job postings at Heliux, followed by PostgreSQL (63%).
DynamoDB
5 63%
PostgreSQL
5 63%
What cloud and platforms does Heliux use?
AWS is named in 63% of job postings at Heliux, followed by AWS Bedrock (50%), Amazon ECS (13%), Amazon S3 (13%).
What developer tools does Heliux use?
Terraform is named in 50% of job postings at Heliux, followed by WebSockets (50%), Docker (13%).
What AI and ML technologies does Heliux use?
LLM is named in 13% of job postings at Heliux.
LLM
1 13%
Which engineering practices does Heliux ask for?
AI Agents is named in 100% of job postings at Heliux.
AI Agents
8 100%
What does each Heliux team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
4 postingsProduct
3 postingsHow does your stack fit Heliux?
How modern is the Heliux stack?
Heliux scores 84 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: 1; legacy ones: 0.
How common is the Heliux stack in its industry?
Share of the 168 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Heliux apart
Companies with a stack like Heliux
Questions about the Heliux tech stack
What programming languages does Heliux use?
The languages named in Heliux job postings are Python (100%), Rust (100%), TypeScript (100%), JavaScript (63%), Java (50%), as a share of the 8 postings of the last 12 months.
Does Heliux use AWS?
Yes. AWS is named in 5 of 8 job postings (63%) and required in 4 of them.
What cloud and platforms does Heliux use?
The cloud and platforms named in Heliux job postings are AWS (5), AWS Bedrock (4), Amazon ECS (1) (postings in brackets).
What skills do you need for a Backend job at Heliux?
Backend postings at Heliux most often require Java (4), Python (4), Rust (4), TypeScript (4), out of 4 postings in the last 12 months.
Is the Heliux tech stack changing?
No new technology has appeared in Heliux job postings in the last six months.
How modern is the Heliux tech stack?
Heliux scores 84 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: 1; legacy ones: 0.
How does Alion know the Heliux tech stack?
Alion reads every job posting Heliux publishes and tags the technologies each one names. The figures on this page count the 8 postings of the last 12 months and were updated on Oct 16, 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, "Heliux tech stack: 24 technologies from 8 job postings", as of Oct 16, 2026. https://alion.io/company/heliux-inc/technologies