Solflare tech stack
Solflare builds mostly with SQL, Node JS, JavaScript, Python. Its stack also includes GCP, Tableau, PostgreSQL, Redis. GCP is named in 10 of the 27 job postings Solflare published in the last 12 months (37%). Counted by Alion from the job postings of Solflare, updated Nov 11, 2026.
What programming languages does Solflare use?
SQL is named in 33% of job postings at Solflare, followed by Node JS (26%), JavaScript (26%), Python (11%).
What frameworks and libraries does Solflare use?
Express is named in 26% of job postings at Solflare, followed by Jest (26%), Appium (15%), Cypress (15%).
Express
7 26%
Jest
7 26%
Appium
4 15%
Cypress
4 15%
Playwright
4 15%
Selenium
4 15%
WebDriverIO
4 15%
Lottie
3 11%
What databases does Solflare use?
PostgreSQL is named in 26% of job postings at Solflare, followed by Redis (26%), Amazon Redshift (11%), Google BigQuery (11%).
What cloud and platforms does Solflare use?
GCP is named in 37% of job postings at Solflare, followed by Tableau (33%), DigitalOcean (26%), Looker (22%).
GCP
10 37%
Tableau
9 33%
DigitalOcean
7 26%
Power BI
6 22%
GitHub Actions
4 15%
Perplexity
4 15%
Postman
4 15%
Show all (10)
What developer tools does Solflare use?
Claude Code is named in 22% of job postings at Solflare, followed by Jenkins (15%), Rest API (15%), Git (11%).
What AI and ML technologies does Solflare use?
ChatGPT is named in 15% of job postings at Solflare, followed by LLM (15%).
Which engineering practices does Solflare ask for?
ETL/ELT is named in 33% of job postings at Solflare, followed by CI/CD (26%), Machine Learning (26%), A/B Testing (22%).
What other technologies does Solflare use?
Solana is named in 74% of job postings at Solflare.
Solana
20 74%
What does each Solflare team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
7 postingsAnalytics
6 postingsMarketing
4 postingsIndustrial Engineering
4 postingsData Science
3 postingsHow does your stack fit Solflare?
How is the Solflare 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 Solflare stack?
Solflare scores 83 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 Solflare stack in its industry?
Share of the 102 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Solflare apart
Companies with a stack like Solflare
Questions about the Solflare tech stack
What programming languages does Solflare use?
The languages named in Solflare job postings are SQL (33%), Node JS (26%), JavaScript (26%), Python (11%), as a share of the 27 postings of the last 12 months.
Does Solflare use Express?
Yes. Express is named in 7 of 27 job postings (26%) and required in 7 of them.
What cloud and platforms does Solflare use?
The cloud and platforms named in Solflare job postings are GCP (10), Tableau (9), DigitalOcean (7) (postings in brackets).
What skills do you need for a Backend job at Solflare?
Backend postings at Solflare most often require DigitalOcean (7), Express (7), GCP (7), Jest (7), out of 7 postings in the last 12 months.
Is the Solflare tech stack changing?
Yes. ChatGPT, Perplexity first appeared in Solflare job postings in the last six months.
How modern is the Solflare tech stack?
Solflare scores 83 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 Solflare tech stack?
Alion reads every job posting Solflare publishes and tags the technologies each one names. The figures on this page count the 27 postings of the last 12 months and were updated on Nov 11, 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, "Solflare tech stack: 40 technologies from 27 job postings", as of Nov 11, 2026. https://alion.io/company/solflare/technologies