# fab2 - **Answer**: fab2 builds mostly with Python, Rust, C++, Go. Its stack also includes GitHub, Linux, PostgreSQL, Axum. Python is named in 13 of the 50 job postings fab2 published in the last 12 months (26%). Counted by Alion from the job postings of fab2, updated Nov 15, 2026. - **Window days**: 365 - **Postings analysed**: 50 - **Open postings**: 48 - **Technologies in use**: 56 - **Modernity score**: 66 - **Ai adoption**: no - **License**: CC BY-SA 4.0 ## Company - **Id**: 2218927 - **Name**: fab2 - **Domain**: fab2.com - **Url**: ## Technologies - **Photolithography** — Layer: practices; Postings: 26; Share: 0.52; Required: 14; Open postings: 26; First seen: 2026-01-21 - **Python** — Layer: languages; Postings: 13; Share: 0.26; Required: 9; Open postings: 13; First seen: 2026-05-27 - **Rust** — Layer: languages; Postings: 12; Share: 0.24; Required: 12; Open postings: 12; First seen: 2026-05-27 - **GitHub** — Layer: cloud; Postings: 10; Share: 0.2; Required: 10; Open postings: 10; First seen: 2026-08-28 - **Linux** — Layer: cloud; Postings: 10; Share: 0.2; Required: 9; Open postings: 10; First seen: 2026-02-13 - **KiCad** — Layer: tools; Postings: 10; Share: 0.2; Required: 4; Open postings: 9; First seen: 2026-03-18 - **C++** — Layer: languages; Postings: 7; Share: 0.14; Required: 7; Open postings: 7; First seen: 2026-08-28 - **Plasma Etch** — Layer: practices; Postings: 7; Share: 0.14; Required: 7; Open postings: 7; First seen: 2026-04-21 - **SolidWorks** — Layer: tools; Postings: 6; Share: 0.12; Required: 6; Open postings: 5; First seen: 2026-01-25 - **ALD** — Layer: practices; Postings: 6; Share: 0.12; Required: 0; Open postings: 6; First seen: 2026-08-04 - **Computer Vision** — Layer: practices; Postings: 5; Share: 0.1; Required: 2; Open postings: 5; First seen: 2026-01-23 - **Ellipsometry** — Layer: practices; Postings: 4; Share: 0.08; Required: 4; Open postings: 4; First seen: 2026-04-21 - **GD&T** — Layer: practices; Postings: 4; Share: 0.08; Required: 4; Open postings: 4; First seen: 2026-04-29 - **Go** — Layer: languages; Postings: 4; Share: 0.08; Required: 4; Open postings: 4; First seen: 2026-08-28 - **Figma** — Layer: cloud; Postings: 4; Share: 0.08; Required: 2; Open postings: 4; First seen: 2026-08-28 - **Blender** — Layer: tools; Postings: 4; Share: 0.08; Required: 0; Open postings: 4; First seen: 2026-08-28 - **WebSockets** — Layer: tools; Postings: 4; Share: 0.08; Required: 0; Open postings: 4; First seen: 2026-08-28 - **Fusion 360** — Layer: tools; Postings: 3; Share: 0.06; Required: 2; Open postings: 3; First seen: 2026-06-17 - **FMEA** — Layer: practices; Postings: 3; Share: 0.06; Required: 0; Open postings: 3; First seen: 2026-05-27 - **PVD** — Layer: practices; Postings: 3; Share: 0.06; Required: 0; Open postings: 3; First seen: 2026-08-27 - **Adobe Photoshop** — Layer: tools; Postings: 2; Share: 0.04; Required: 2; Open postings: 2; First seen: 2026-08-28 - **Amazon ECS** — Layer: cloud; Postings: 2; Share: 0.04; Required: 2; Open postings: 2; First seen: 2026-08-28 - **Axum** — Layer: frameworks; Postings: 2; Share: 0.04; Required: 2; Open postings: 2; First seen: 2026-08-28 - **Bevy** — Layer: frameworks; Postings: 2; Share: 0.04; Required: 2; Open postings: 2; First seen: 2026-08-28 - **Kubernetes** — Layer: cloud; Postings: 2; Share: 0.04; Required: 2; Open postings: 2; First seen: 2026-08-28 - **LTspice** — Layer: tools; Postings: 2; Share: 0.04; Required: 2; Open postings: 2; First seen: 2026-03-18 - **Path Planning** — Layer: practices; Postings: 2; Share: 0.04; Required: 2; Open postings: 2; First seen: 2026-08-28 - **PostgreSQL** — Layer: data; Postings: 2; Share: 0.04; Required: 2; Open postings: 2; First seen: 2026-08-28 - **RTOS** — Layer: cloud; Postings: 2; Share: 0.04; Required: 2; Open postings: 2; First seen: 2026-08-28 - **TypeScript** — Layer: languages; Postings: 2; Share: 0.04; Required: 2; Open postings: 2; First seen: 2026-08-28 - **WebAssembly** — Layer: cloud; Postings: 2; Share: 0.04; Required: 2; Open postings: 2; First seen: 2026-08-28 - **WebGPU** — Layer: tools; Postings: 2; Share: 0.04; Required: 2; Open postings: 2; First seen: 2026-08-28 - **Datadog** — Layer: cloud; Postings: 2; Share: 0.04; Required: 0; Open postings: 2; First seen: 2026-08-28 - **Git** — Layer: tools; Postings: 2; Share: 0.04; Required: 0; Open postings: 2; First seen: 2026-08-28 - **Grafana** — Layer: cloud; Postings: 2; Share: 0.04; Required: 0; Open postings: 2; First seen: 2026-08-28 - **JavaScript** — Layer: languages; Postings: 2; Share: 0.04; Required: 0; Open postings: 2; First seen: 2026-08-28 - **MATLAB** — Layer: languages; Postings: 2; Share: 0.04; Required: 0; Open postings: 2; First seen: 2026-07-09 - **OpenGL** — Layer: frameworks; Postings: 2; Share: 0.04; Required: 0; Open postings: 2; First seen: 2026-08-28 - **PKI** — Layer: practices; Postings: 2; Share: 0.04; Required: 0; Open postings: 2; First seen: 2026-08-28 - **Prometheus** — Layer: tools; Postings: 2; Share: 0.04; Required: 0; Open postings: 2; First seen: 2026-08-28 - **Protobuf** — Layer: tools; Postings: 2; Share: 0.04; Required: 0; Open postings: 2; First seen: 2026-08-28 - **SOPS** — Layer: tools; Postings: 2; Share: 0.04; Required: 0; Open postings: 2; First seen: 2026-08-28 - **Synopsys HSPICE** — Layer: tools; Postings: 2; Share: 0.04; Required: 0; Open postings: 2; First seen: 2026-07-09 - **TCAD** — Layer: tools; Postings: 2; Share: 0.04; Required: 0; Open postings: 2; First seen: 2026-07-09 - **AWS** — Layer: cloud; Postings: 1; Share: 0.02; Required: 1; Open postings: 1; First seen: 2026-07-02 - **AutoCAD** — Layer: tools; Postings: 1; Share: 0.02; Required: 1; Open postings: 1; First seen: 2026-10-25 - **Localization** — Layer: practices; Postings: 1; Share: 0.02; Required: 1; Open postings: 1; First seen: 2026-10-27 - **Model Context Protocol** — Layer: tools; Postings: 1; Share: 0.02; Required: 1; Open postings: 1; First seen: 2026-09-01 - **OpenCV** — Layer: frameworks; Postings: 1; Share: 0.02; Required: 1; Open postings: 1; First seen: 2026-10-27 - **Ray** — Layer: frameworks; Postings: 1; Share: 0.02; Required: 1; Open postings: 1; First seen: 2026-09-14 - … 6 more in the JSON form ## Changes ### First appeared - **TypeScript** — First seen: 2026-08-28 - **Go** — First seen: 2026-08-28 - **Kubernetes** — First seen: 2026-08-28 - **Datadog** — First seen: 2026-08-28 - **Grafana** — First seen: 2026-08-28 - **PKI** — First seen: 2026-08-28 - **Prometheus** — First seen: 2026-08-28 - **SOPS** — First seen: 2026-08-28 ### Rising - **GitHub** — Share from: 0; Share to: 32 - **KiCad** — Share from: 0; Share to: 29 - **C++** — Share from: 0; Share to: 23 - **Rust** — Share from: 18; Share to: 32 - **Go** — Share from: 0; Share to: 13 - **Figma** — Share from: 0; Share to: 13 - **Blender** — Share from: 0; Share to: 13 - **WebSockets** — Share from: 0; Share to: 13 ### Falling - **GD&T** — Share from: 27; Share to: 0 - **Fusion 360** — Share from: 27; Share to: 0 - **FMEA** — Share from: 27; Share to: 0 ## Similar stacks - [Specter](https://alion.io/company/specter-com/technologies) — Shared technologies: 33 - [Xanadu](https://alion.io/company/xanadu-ai/technologies) — Shared technologies: 30 - [AutoStore](https://alion.io/company/autostoresystem/technologies) — Shared technologies: 34 - [Bedrock Robotics](https://alion.io/company/bedrockrobotics/technologies) — Shared technologies: 33 - [Joby Aviation](https://alion.io/company/joby-aviation/technologies) — Shared technologies: 36 - [Symbotic](https://alion.io/company/symbotic/technologies) — Shared technologies: 39 - [NASA](https://alion.io/company/nasa/technologies) — Shared technologies: 31 - [Mach Industries](https://alion.io/company/machindustries/technologies) — Shared technologies: 36 --- [Page](https://alion.io/company/fab2/technologies) · [JSON](https://alion.io/company/fab2/technologies.json) Source: Alion (alion.io), 2026-11-15. 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