Halter tech stack
Halter builds mostly with JavaScript, Python, Go, TypeScript. Its stack also includes AWS, React.js, React Native, Amazon Kinesis. AWS is named in 15 of the 46 job postings Halter published in the last 12 months (33%). Counted by Alion from the job postings of Halter, updated Sep 27, 2026.
What programming languages does Halter use?
JavaScript is named in 26% of job postings at Halter, followed by Python (20%), Go (15%), TypeScript (11%).
JavaScript
12 26%
Python
9 20%
Go
7 15%
TypeScript
5 11%
Kotlin
5 11%
Node JS
5 11%
C++
3 7%
SQL
3 7%
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What frameworks and libraries does Halter use?
React.js is named in 26% of job postings at Halter, followed by React Native (22%), CodePush (4%), Next.js (4%).
What databases does Halter use?
ElasticSearch is named in 2% of job postings at Halter.
ElasticSearch
1 2%
What cloud and platforms does Halter use?
AWS is named in 33% of job postings at Halter, followed by Amazon Kinesis (9%), Figma (7%), Amazon S3 (7%).
AWS
15 33%
Figma
3 7%
FreeRTOS
2 4%
Tableau
2 4%
Webflow
2 4%
Grafana
2 4%
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What developer tools does Halter use?
Terraform is named in 22% of job postings at Halter, followed by Cursor (15%), Rest API (13%), Claude Code (9%).
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What AI and ML technologies does Halter use?
Claude is named in 9% of job postings at Halter, followed by ChatGPT (4%).
Which engineering practices does Halter ask for?
CI/CD is named in 24% of job postings at Halter, followed by Machine Learning (20%), Wi-Fi (9%), AI Agents (7%).
CI/CD
11 24%
AI Agents
3 7%
Platform Engineering
3 7%
Chaos Engineering
2 4%
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What does each Halter team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Hardware
8 postingsBackend
5 postingsMobile
3 postingsData Science
3 postingsHow does your stack fit Halter?
How is the Halter 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 Halter stack?
Halter scores 80 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 Halter stack in its industry?
Share of the 66 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Halter
Questions about the Halter tech stack
What programming languages does Halter use?
The languages named in Halter job postings are JavaScript (26%), Python (20%), Go (15%), TypeScript (11%), Kotlin (11%), as a share of the 46 postings of the last 12 months.
Does Halter use React.js?
Yes. React.js is named in 12 of 46 job postings (26%) and required in 4 of them.
What cloud and platforms does Halter use?
The cloud and platforms named in Halter job postings are AWS (15), Amazon Kinesis (4), Figma (3) (postings in brackets).
What skills do you need for a Hardware job at Halter?
Hardware postings at Halter most often require C++ (2), Zigbee (2), out of 8 postings in the last 12 months.
Is the Halter tech stack changing?
Yes. Chaos Engineering, MQTT, TCP/IP, Tableau first appeared in Halter job postings in the last six months.
How modern is the Halter tech stack?
Halter scores 80 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 Halter tech stack?
Alion reads every job posting Halter publishes and tags the technologies each one names. The figures on this page count the 46 postings of the last 12 months and were updated on Sep 27, 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, "Halter tech stack: 69 technologies from 46 job postings", as of Sep 27, 2026. https://alion.io/company/halter/technologies