Poolside tech stack

Poolside builds mostly with Python, Go, TypeScript, JavaScript. Its stack also includes Kubernetes, AWS, Bootstrap, Dagster. Python is named in 7 of the 11 job postings Poolside published in the last 12 months (64%). Counted by Alion from the job postings of Poolside, updated Sep 28, 2026.

Source: Alion Coverage: the company's job postings of the last 12 months Sep 28, 2026
Technologies in use
42
Postings analysed
11
Open now
6
Modernity
75 /100
New in 6 months
2

What programming languages does Poolside use?

Python is named in 64% of job postings at Poolside, followed by Go (27%), TypeScript (9%), JavaScript (9%).

Python 7 64% required in 100% · 4 open now · since Jan 2026
Go 3 27% required in 100% · 3 open now · since Jul 2026
TypeScript 1 9% required in 100% · since Aug 2026
JavaScript 1 9% optional · since Jul 2026

What frameworks and libraries does Poolside use?

Bootstrap is named in 9% of job postings at Poolside, followed by Dagster (9%), Dask (9%), Polars (9%).

Bootstrap 1 9% required in 100% · since Jul 2026
Dagster 1 9% required in 100% · since Jan 2026
Dask 1 9% required in 100% · since Jan 2026
Polars 1 9% required in 100% · since Jan 2026
PyTorch 1 9% required in 100% · 1 open now · since Apr 2026
Transformers 1 9% required in 100% · 1 open now · since Apr 2026

What cloud and platforms does Poolside use?

Kubernetes is named in 36% of job postings at Poolside, followed by AWS (18%), Linux (18%), Buildkite (9%).

Kubernetes 4 36% required in 100% · 3 open now · since Jan 2026
AWS 2 18% required in 100% · 2 open now · since Jun 2026
Linux 2 18% required in 100% · 2 open now · since Apr 2026
Buildkite 1 9% required in 100% · 1 open now · since Jul 2026
Grafana 1 9% required in 100% · since Jan 2026
vLLM 1 9% required in 100% · since Jan 2026
Spark 1 9% optional · since Jan 2026

What developer tools does Poolside use?

Bazel is named in 9% of job postings at Poolside, followed by Docker (9%), Git (9%), OpenTofu (9%).

Bazel 1 9% required in 100% · 1 open now · since Jul 2026
Docker 1 9% required in 100% · since Jan 2026
Git 1 9% required in 100% · since Jan 2026
OpenTofu 1 9% required in 100% · 1 open now · since Jul 2026
Poetry 1 9% required in 100% · 1 open now · since Jul 2026
Prometheus 1 9% required in 100% · since Jan 2026
SLURM 1 9% required in 100% · since Jan 2026
Terraform 1 9% required in 100% · 1 open now · since Jul 2026
Show all (9)
pySpark1

What AI and ML technologies does Poolside use?

LLM is named in 27% of job postings at Poolside.

LLM 3 27% required in 100% · 1 open now · since Apr 2026

Which engineering practices does Poolside ask for?

AI Agents is named in 82% of job postings at Poolside, followed by Machine Learning (27%), Post-training (27%), CI/CD (18%).

AI Agents 9 82% required in 100% · 4 open now · since Jan 2026
Machine Learning 3 27% required in 100% · 1 open now · since Jan 2026
Post-training 3 27% required in 100% · 1 open now · since Apr 2026
CI/CD 2 18% required in 100% · 1 open now · since Jan 2026
Synthetic Data 2 18% required in 100% · 1 open now · since Apr 2026
Agentic Workflows 1 9% required in 100% · since May 2026
Fine-tuning 1 9% required in 100% · 1 open now · since Apr 2026
IAM 1 9% required in 100% · 1 open now · since Jul 2026
Show all (15)
Multimodal AI1
Pre-training1
Prompt Engineering1
Reinforcement Learning1
Tokenization1
Computer Use1
OCR1

What does each Poolside team work with?

The technologies each team's postings require most often, with the number of postings that require them.

AI/ML

6 postings
Python5
Go3
Kubernetes3
LLM2
Linux2

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How is the Poolside 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.

First appeared
GoJul 2026
AWSJun 2026

How modern is the Poolside stack?

Cutting-edge AI adopter 75/100

Poolside scores 75 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 Poolside stack in its industry?

Share of the 185 companies in the same industries, whose stack Alion knows, that use each technology.

Python79%
Kubernetes59%
Go31%
LLM58%
AWS58%
Linux36%
Bootstrap3%
Buildkite3%
Dagster9%
Dask3%

Questions about the Poolside tech stack

What programming languages does Poolside use?

The languages named in Poolside job postings are Python (64%), Go (27%), TypeScript (9%), JavaScript (9%), as a share of the 11 postings of the last 12 months.

Does Poolside use Kubernetes?

Yes. Kubernetes is named in 4 of 11 job postings (36%) and required in 4 of them.

What cloud and platforms does Poolside use?

The cloud and platforms named in Poolside job postings are Kubernetes (4), AWS (2), Linux (2) (postings in brackets).

What skills do you need for a AI/ML job at Poolside?

AI/ML postings at Poolside most often require Python (5), Go (3), Kubernetes (3), LLM (2), out of 6 postings in the last 12 months.

Is the Poolside tech stack changing?

Yes. Go, AWS first appeared in Poolside job postings in the last six months.

How modern is the Poolside tech stack?

Poolside scores 75 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 Poolside tech stack?

Alion reads every job posting Poolside publishes and tags the technologies each one names. The figures on this page count the 11 postings of the last 12 months and were updated on Sep 28, 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, "Poolside tech stack: 42 technologies from 11 job postings", as of Sep 28, 2026. https://alion.io/company/poolside/technologies

Licence: CC BY-SA 4.0JSON