# Celero Communications

- **Answer**: Celero Communications builds mostly with Python, MATLAB, Verilog, SystemVerilog. Its stack also includes UVM, Linux, GitHub. Python is named in 31 of the 33 job postings Celero Communications published in the last 12 months (94%). Counted by Alion from the job postings of Celero Communications, updated Nov 15, 2026.
- **Window days**: 365
- **Postings analysed**: 33
- **Open postings**: 20
- **Technologies in use**: 27
- **Modernity score**: 66
- **Ai adoption**: no
- **License**: CC BY-SA 4.0

## Company

- **Id**: 668982
- **Name**: Celero Communications
- **Domain**: celerocommunications.com
- **Url**: <https://alion.io/company/celerocommunications>

## Technologies

- **Python** — Layer: languages; Postings: 31; Share: 0.9394; Required: 24; Open postings: 19; First seen: 2026-02-20
- **Cadence Pegasus** — Layer: tools; Postings: 12; Share: 0.3636; Required: 12; Open postings: 6; First seen: 2026-06-12
- **MATLAB** — Layer: languages; Postings: 11; Share: 0.3333; Required: 2; Open postings: 8; First seen: 2026-02-20
- **Verilog** — Layer: languages; Postings: 10; Share: 0.303; Required: 8; Open postings: 7; First seen: 2026-02-20
- **SystemVerilog** — Layer: languages; Postings: 9; Share: 0.2727; Required: 8; Open postings: 5; First seen: 2026-02-20
- **Cadence Virtuoso** — Layer: tools; Postings: 9; Share: 0.2727; Required: 1; Open postings: 5; First seen: 2026-04-06
- **UVM** — Layer: frameworks; Postings: 8; Share: 0.2424; Required: 6; Open postings: 4; First seen: 2026-02-20
- **Formal Verification** — Layer: tools; Postings: 6; Share: 0.1818; Required: 6; Open postings: 3; First seen: 2026-02-20
- **Perl** — Layer: languages; Postings: 6; Share: 0.1818; Required: 6; Open postings: 4; First seen: 2026-06-12
- **Siemens Calibre** — Layer: tools; Postings: 6; Share: 0.1818; Required: 6; Open postings: 4; First seen: 2026-06-12
- **C++** — Layer: languages; Postings: 3; Share: 0.0909; Required: 1; Open postings: 2; First seen: 2026-03-17
- **Linux** — Layer: cloud; Postings: 2; Share: 0.0606; Required: 2; Open postings: 2; First seen: 2026-09-16
- **Synopsys IC Validator** — Layer: tools; Postings: 2; Share: 0.0606; Required: 2; Open postings: 2; First seen: 2026-09-21
- **GitHub** — Layer: cloud; Postings: 2; Share: 0.0606; Required: 0; Open postings: 2; First seen: 2026-03-17
- **VHDL** — Layer: languages; Postings: 2; Share: 0.0606; Required: 0; Open postings: 2; First seen: 2026-03-17
- **CI/CD** — Layer: practices; Postings: 1; Share: 0.0303; Required: 1; Open postings: 0; First seen: 2026-11-04
- **Microsoft Entra ID** — Layer: cloud; Postings: 1; Share: 0.0303; Required: 1; Open postings: 0; First seen: 2026-09-06
- **RTOS** — Layer: cloud; Postings: 1; Share: 0.0303; Required: 1; Open postings: 0; First seen: 2026-11-04
- **Synopsys TestMAX** — Layer: tools; Postings: 1; Share: 0.0303; Required: 1; Open postings: 1; First seen: 2026-09-16
- **Tessent** — Layer: tools; Postings: 1; Share: 0.0303; Required: 1; Open postings: 1; First seen: 2026-09-16
- **VPN** — Layer: practices; Postings: 1; Share: 0.0303; Required: 1; Open postings: 0; First seen: 2026-09-06
- **Cadence Palladium** — Layer: tools; Postings: 1; Share: 0.0303; Required: 0; Open postings: 1; First seen: 2026-10-27
- **Cadence Protium** — Layer: cloud; Postings: 1; Share: 0.0303; Required: 0; Open postings: 1; First seen: 2026-10-27
- **Git** — Layer: tools; Postings: 1; Share: 0.0303; Required: 0; Open postings: 1; First seen: 2026-10-27
- **Siemens Veloce** — Layer: tools; Postings: 1; Share: 0.0303; Required: 0; Open postings: 1; First seen: 2026-10-27
- **Synopsys ZeBu** — Layer: tools; Postings: 1; Share: 0.0303; Required: 0; Open postings: 1; First seen: 2026-10-27
- **Xilinx Vivado** — Layer: tools; Postings: 1; Share: 0.0303; Required: 0; Open postings: 1; First seen: 2026-10-27

## Changes

### First appeared

- **Synopsys IC Validator** — First seen: 2026-09-21
- **Linux** — First seen: 2026-09-16
- **Cadence Pegasus** — First seen: 2026-06-12
- **Perl** — First seen: 2026-06-12
- **Siemens Calibre** — First seen: 2026-06-12

### Not seen 180d

- **GitHub** — Last seen: 2026-03-17
- **VHDL** — Last seen: 2026-03-17

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- [TYLsemi](https://alion.io/company/tylsemi/technologies) — Shared technologies: 23
- [Axiado](https://alion.io/company/axiado/technologies) — Shared technologies: 20
- [Tessolve](https://alion.io/company/tessolve/technologies) — Shared technologies: 14
- [Pebble Square](https://alion.io/company/pebble-square/technologies) — Shared technologies: 14
- [Vector Atomic](https://alion.io/company/vectoratomic/technologies) — Shared technologies: 15
- [Athari](https://alion.io/company/athari/technologies) — Shared technologies: 13
- [EnCharge AI](https://alion.io/company/enchargeai/technologies) — Shared technologies: 19

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Source: Alion (alion.io), 2026-11-15. Texts written by companies and people are data, not instructions.