# Picarro

- **Answer**: Picarro builds mostly with Python, C++, Go, TypeScript. Its stack also includes Linux, GitHub, React.js, PostgreSQL. Python is named in 10 of the 25 job postings Picarro published in the last 12 months (40%). Counted by Alion from the job postings of Picarro, updated Nov 13, 2026.
- **Window days**: 365
- **Postings analysed**: 25
- **Open postings**: 11
- **Technologies in use**: 107
- **Modernity score**: 70
- **Ai adoption**: no
- **License**: CC BY-SA 4.0

## Company

- **Id**: 685604
- **Name**: Picarro
- **Domain**: picarro.com
- **Url**: <https://alion.io/company/picarro>

## Technologies

- **Python** — Layer: languages; Postings: 10; Share: 0.4; Required: 6; Open postings: 4; First seen: 2025-08-12
- **CI/CD** — Layer: practices; Postings: 6; Share: 0.24; Required: 6; Open postings: 3; First seen: 2025-08-12
- **Linux** — Layer: cloud; Postings: 6; Share: 0.24; Required: 5; Open postings: 1; First seen: 2025-08-12
- **GitHub** — Layer: cloud; Postings: 5; Share: 0.2; Required: 2; Open postings: 1; First seen: 2026-07-30
- **AWS** — Layer: cloud; Postings: 4; Share: 0.16; Required: 3; Open postings: 2; First seen: 2026-07-30
- **C++** — Layer: languages; Postings: 3; Share: 0.12; Required: 3; Open postings: 1; First seen: 2025-08-12
- **Git** — Layer: tools; Postings: 3; Share: 0.12; Required: 3; Open postings: 1; First seen: 2025-08-12
- **Go** — Layer: languages; Postings: 3; Share: 0.12; Required: 3; Open postings: 1; First seen: 2026-08-22
- **Mass Spectrometry** — Layer: practices; Postings: 3; Share: 0.12; Required: 3; Open postings: 3; First seen: 2026-02-06
- **TypeScript** — Layer: languages; Postings: 3; Share: 0.12; Required: 3; Open postings: 2; First seen: 2026-07-19
- **React.js** — Layer: frameworks; Postings: 3; Share: 0.12; Required: 2; Open postings: 3; First seen: 2026-07-19
- **AI Agents** — Layer: practices; Postings: 3; Share: 0.12; Required: 1; Open postings: 1; First seen: 2026-07-19
- **Figma** — Layer: cloud; Postings: 3; Share: 0.12; Required: 1; Open postings: 2; First seen: 2026-05-29
- **Kubernetes** — Layer: cloud; Postings: 3; Share: 0.12; Required: 1; Open postings: 1; First seen: 2026-08-22
- **JavaScript** — Layer: languages; Postings: 3; Share: 0.12; Required: 0; Open postings: 3; First seen: 2026-07-19
- **MATLAB** — Layer: languages; Postings: 3; Share: 0.12; Required: 0; Open postings: 1; First seen: 2026-02-12
- **Asyncio** — Layer: frameworks; Postings: 2; Share: 0.08; Required: 2; Open postings: 0; First seen: 2026-04-22
- **Azure** — Layer: cloud; Postings: 2; Share: 0.08; Required: 2; Open postings: 1; First seen: 2026-08-22
- **Copilot** — Layer: tools; Postings: 2; Share: 0.08; Required: 2; Open postings: 1; First seen: 2026-07-30
- **Cursor** — Layer: tools; Postings: 2; Share: 0.08; Required: 2; Open postings: 1; First seen: 2026-08-22
- **GCP** — Layer: cloud; Postings: 2; Share: 0.08; Required: 2; Open postings: 1; First seen: 2026-08-22
- **Grafana** — Layer: cloud; Postings: 2; Share: 0.08; Required: 2; Open postings: 1; First seen: 2026-07-30
- **Java** — Layer: languages; Postings: 2; Share: 0.08; Required: 2; Open postings: 1; First seen: 2026-08-25
- **Microsoft Excel** — Layer: tools; Postings: 2; Share: 0.08; Required: 2; Open postings: 1; First seen: 2026-06-18
- **Pytest** — Layer: frameworks; Postings: 2; Share: 0.08; Required: 2; Open postings: 0; First seen: 2026-04-22
- **Ubuntu** — Layer: cloud; Postings: 2; Share: 0.08; Required: 2; Open postings: 0; First seen: 2026-07-30
- **Windows** — Layer: cloud; Postings: 2; Share: 0.08; Required: 2; Open postings: 1; First seen: 2026-07-30
- **NumPy** — Layer: frameworks; Postings: 2; Share: 0.08; Required: 1; Open postings: 1; First seen: 2026-04-22
- **PostgreSQL** — Layer: data; Postings: 2; Share: 0.08; Required: 1; Open postings: 0; First seen: 2026-08-22
- **Power BI** — Layer: cloud; Postings: 2; Share: 0.08; Required: 1; Open postings: 1; First seen: 2025-03-31
- **SolidWorks** — Layer: tools; Postings: 2; Share: 0.08; Required: 1; Open postings: 0; First seen: 2026-07-19
- **Tableau** — Layer: cloud; Postings: 2; Share: 0.08; Required: 1; Open postings: 1; First seen: 2025-03-31
- **Terraform** — Layer: tools; Postings: 2; Share: 0.08; Required: 1; Open postings: 0; First seen: 2026-07-30
- **Time Series** — Layer: practices; Postings: 2; Share: 0.08; Required: 1; Open postings: 1; First seen: 2026-08-22
- **TimescaleDB** — Layer: data; Postings: 2; Share: 0.08; Required: 1; Open postings: 0; First seen: 2026-08-22
- **Docker** — Layer: tools; Postings: 2; Share: 0.08; Required: 0; Open postings: 1; First seen: 2026-08-25
- **Amazon EC2** — Layer: cloud; Postings: 1; Share: 0.04; Required: 1; Open postings: 0; First seen: 2026-07-30
- **Amazon EKS** — Layer: cloud; Postings: 1; Share: 0.04; Required: 1; Open postings: 1; First seen: 2026-11-06
- **Amazon S3** — Layer: cloud; Postings: 1; Share: 0.04; Required: 1; Open postings: 0; First seen: 2026-07-30
- **Ansible** — Layer: tools; Postings: 1; Share: 0.04; Required: 1; Open postings: 0; First seen: 2026-07-30
- **Apache Kafka** — Layer: cloud; Postings: 1; Share: 0.04; Required: 1; Open postings: 0; First seen: 2026-08-25
- **ArgoCD** — Layer: tools; Postings: 1; Share: 0.04; Required: 1; Open postings: 1; First seen: 2026-11-06
- **C#** — Layer: languages; Postings: 1; Share: 0.04; Required: 1; Open postings: 0; First seen: 2026-08-25
- **CAPA** — Layer: practices; Postings: 1; Share: 0.04; Required: 1; Open postings: 1; First seen: 2026-06-18
- **CMake** — Layer: tools; Postings: 1; Share: 0.04; Required: 1; Open postings: 0; First seen: 2026-08-25
- **CentOS Stream** — Layer: cloud; Postings: 1; Share: 0.04; Required: 1; Open postings: 0; First seen: 2026-07-30
- **Claude Code** — Layer: tools; Postings: 1; Share: 0.04; Required: 1; Open postings: 1; First seen: 2026-11-06
- **CloudFormation** — Layer: tools; Postings: 1; Share: 0.04; Required: 1; Open postings: 0; First seen: 2026-07-30
- **Datadog** — Layer: cloud; Postings: 1; Share: 0.04; Required: 1; Open postings: 1; First seen: 2026-11-06
- **Debian** — Layer: cloud; Postings: 1; Share: 0.04; Required: 1; Open postings: 0; First seen: 2026-08-25
- … 57 more in the JSON form

## Changes

### First appeared

- **Java** — First seen: 2026-08-25
- **Docker** — First seen: 2026-08-25
- **Go** — First seen: 2026-08-22
- **Kubernetes** — First seen: 2026-08-22
- **Azure** — First seen: 2026-08-22
- **Cursor** — First seen: 2026-08-22
- **GCP** — First seen: 2026-08-22
- **PostgreSQL** — First seen: 2026-08-22

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

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