Wellhub tech stack
Wellhub builds mostly with SQL, Python, Go, Java. Its stack also includes AWS, Looker, PostgreSQL, DynamoDB. SQL is named in 24 of the 58 job postings Wellhub published in the last 12 months (41%). Counted by Alion from the job postings of Wellhub, updated Sep 26, 2026.
What programming languages does Wellhub use?
SQL is named in 41% of job postings at Wellhub, followed by Python (24%), Go (22%), Java (19%).
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What frameworks and libraries does Wellhub use?
OpenTelemetry is named in 10% of job postings at Wellhub, followed by React.js (7%), Feast (3%), PyTorch (3%).
What databases does Wellhub use?
PostgreSQL is named in 17% of job postings at Wellhub, followed by DynamoDB (16%), MySQL (9%), OpenSearch (7%).
What cloud and platforms does Wellhub use?
AWS is named in 36% of job postings at Wellhub, followed by Looker (19%), Metabase (19%), Kubernetes (19%).
AWS
21 36%
Kubernetes
11 19%
Apache Kafka
9 16%
GCP
9 16%
Grafana
8 14%
Istio
6 10%
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What developer tools does Wellhub use?
Prometheus is named in 14% of job postings at Wellhub, followed by Cursor (14%), ArgoCD (10%), Crossplane (10%).
Prometheus
8 14%
Cursor
8 14%
ArgoCD
6 10%
Crossplane
6 10%
Copilot
6 10%
HashiCorp Vault
4 7%
Claude Code
4 7%
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What AI and ML technologies does Wellhub use?
Claude is named in 14% of job postings at Wellhub, followed by LLM (14%), ChatGPT (7%), Gemini (3%).
Which engineering practices does Wellhub ask for?
AI Agents is named in 26% of job postings at Wellhub, followed by A/B Testing (12%), CI/CD (9%), LLM Guardrails (9%).
AI Agents
15 26%
CI/CD
5 9%
RAG
3 5%
Service Mesh
3 5%
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What does each Wellhub team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
8 postingsAnalytics
7 postingsAI/ML
5 postingsDevOps
4 postingsFrontend
4 postingsHow does your stack fit Wellhub?
How is the Wellhub 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 Wellhub stack?
Wellhub scores 85 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: 4; legacy ones: 0.
How common is the Wellhub stack in its industry?
Share of the 290 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Wellhub apart
Companies with a stack like Wellhub
Questions about the Wellhub tech stack
What programming languages does Wellhub use?
The languages named in Wellhub job postings are SQL (41%), Python (24%), Go (22%), Java (19%), Kotlin (16%), as a share of the 58 postings of the last 12 months.
Does Wellhub use OpenTelemetry?
Yes. OpenTelemetry is named in 6 of 58 job postings (10%) and required in 6 of them.
What cloud and platforms does Wellhub use?
The cloud and platforms named in Wellhub job postings are AWS (21), Looker (11), Metabase (11) (postings in brackets).
What skills do you need for a Backend job at Wellhub?
Backend postings at Wellhub most often require AWS (7), DynamoDB (7), PostgreSQL (7), SQL (6), out of 8 postings in the last 12 months.
Is the Wellhub tech stack changing?
Yes. Model Context Protocol, Human-in-the-Loop, Strapi, Node JS first appeared in Wellhub job postings in the last six months.
How modern is the Wellhub tech stack?
Wellhub scores 85 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: 4; legacy ones: 0.
How does Alion know the Wellhub tech stack?
Alion reads every job posting Wellhub publishes and tags the technologies each one names. The figures on this page count the 58 postings of the last 12 months and were updated on Sep 26, 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, "Wellhub tech stack: 89 technologies from 58 job postings", as of Sep 26, 2026. https://alion.io/company/wellhub/technologies