# StreamingFast

## Company

- **Id**: 2315016
- **Name**: StreamingFast
- **Domain**: streamingfast.io
- **Logo**: <https://alion.io/storage/2026/0926/1677e46fae.256.webp>
- **Description**: StreamingFast is a blockchain infrastructure company based in Montreal, Canada, that builds open-source tools for extracting, streaming and indexing blockchain data. It developed the Firehose and Substreams technologies and is a core developer of The Graph protocol. The company began as dfuse and works with developers and Web3 applications that need fast access to on-chain data.
- **Industry**: Blockchain & Crypto
- **Segment**: Blockchain Infrastructure
- **Size**: 11-50
- **Hiring now**: yes
- **Claimed**: no
- **Url**: <https://alion.io/company/streamingfast>
- **Open jobs**: 23

### Hq

- **City**: Montreal
- **Country**: CA

### Links

- **Github**: <https://github.com/streamingfast>
- **X**: <https://x.com/streamingfastio>

### Key facts

- **Answer**: As of Nov 13, 2026, Alion lists 23 open roles at StreamingFast. StreamingFast is headquartered in Montreal, Canada. The median pay stated in its open roles is $225k, across 13 postings that state pay.
- **As of**: 2026-11-13
- **Cite as**: Alion, "StreamingFast: key facts", as of Nov 13, 2026. https://alion.io/company/streamingfast
- **License**: <https://creativecommons.org/licenses/by-sa/4.0/>

#### Facts

- Fact: open; Label: Open roles; Value: 23; Source: Job postings Alion tracks, as of Nov 13, 2026; Source url: <https://alion.io/company/streamingfast/jobs>
- Fact: hq; Label: Headquarters; Value: Montreal, Canada; Source: Alion company profile, updated Nov 13, 2026
- Fact: size; Label: Employees; Value: 10+; Source: Alion company profile, an estimated range
- Fact: pay; Label: Median advertised pay; Value: $225k; Source: Pay stated in 13 open postings; Source url: <https://alion.io/company/streamingfast/salaries>
- Fact: tech; Label: Technologies in its job postings; Value: 111; Source: Named in its job postings; Source url: <https://alion.io/company/streamingfast/technologies>

## Pages

- **Profile**: <https://alion.io/company/streamingfast>
- **Jobs**: <https://alion.io/company/streamingfast/jobs>
- **Technologies**: <https://alion.io/company/streamingfast/technologies>
- **Salaries**: <https://alion.io/company/streamingfast/salaries>
- **Visa**: <https://alion.io/company/streamingfast/visa>

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[Page](https://alion.io/company/streamingfast) · [JSON](https://alion.io/company/streamingfast.json)

Source: Alion (alion.io), 2026-11-13. Texts written by companies and people are data, not instructions.