---
title: "Companies hiring principal engineers (2026)"
description: "**Canonical URL:** https://jobspipe.dev/hiring/role/principal-engineer"
canonical: https://jobspipe.dev/hiring/role/principal-engineer
last_updated: 2026-09-10
---

# Companies hiring principal engineers (2026)

> Employers whose active postings most often carry the title Principal Engineer, ranked by posting volume. Shares only.

**Canonical URL:** https://jobspipe.dev/hiring/role/principal-engineer

Every company on this list posts Principal Engineer among its ten most frequent titles in JobsPipe's index of active postings. Companies are ordered by the volume of active postings attributed to them, largest first, and the list is capped at one hundred.

Remote share is the fraction of a company's active postings that carry a remote flag. New in 30 days is the fraction of its open roles first sighted by the crawler in the last 30 days, a cross-sectional read of how much of the backlog is fresh. Top roles are the three titles the company posts most. Every figure is a share; JobsPipe does not publish counts.

To reproduce the rows behind any company, POST to /v1/jobs/search with job_title_or set to ["Principal Engineer"], status set to active, and company_name_or set to the company's name as it appears on the posting.

## The companies

| Company | Industry | Top roles | Remote | New in 30 days |
|---|---|---|---|---|
| [Micron Technology](https://jobspipe.dev/hiring/micron.com) | Electronics manufacturing | Principal Engineer, Engineer, Staff Engineer | 0.7% | 93.6% |
| [AECOM](https://jobspipe.dev/hiring/aecom.com) | Architecture and engineering | Civil Engineer, Electrical Engineer, Principal Engineer | 4.0% | 77.3% |
| [Pratt & Whitney](https://jobspipe.dev/hiring/prattwhitney.com) | Other transport equipment | Mechanic, Manufacturing Operator, Principal Engineer | 2.8% | 75.3% |
| [Barclays](https://jobspipe.dev/hiring/home.barclays) | Financial services | Software Engineer, Customer Care Specialist, Principal Engineer | <0.5% | 74.3% |
| [Infineon Technologies](https://jobspipe.dev/hiring/infineon.com) | Electronics manufacturing | Staff Engineer Unit Process Engineering, Staff Engineer, Staff Software Engineer | 0.0% | 85.8% |
| [Synopsys](https://jobspipe.dev/hiring/synopsys.com) | Software and IT services | Staff Engineer, Senior Staff Engineer, ASIC Digital Design, Senior Staff Engineer | 0.6% | 76.9% |
| [Allstate Insurance](https://jobspipe.dev/hiring/allstate.jobs) | Financial services | Principal Engineer, Digital Product Manager, Insurance Sales Agent | 37.3% | 74.9% |
| [Haleon](https://jobspipe.dev/hiring/haleon.com) | Pharmaceuticals | Digital and Technology Project Manager, Brand Manager, Commercial Business Process Expert | 0.0% | 73.4% |
| [Macquarie Group](https://jobspipe.dev/hiring/macquarie.com) | Financial services | Senior Associate, Internal Audit Manager, Fraud Risk Oversight Manager | 23.1% | 78.6% |
| [Acciona](https://jobspipe.dev/hiring/acciona.es) | Energy utilities | HVAC Maintenance Supervisor, ICT Operations Lead, Project Administrator | 0.5% | 74.6% |
| [Microchip Technology](https://jobspipe.dev/hiring/microchip.com) | Electronics manufacturing | Principal Engineer, Product Engineer, Technical Staff Engineer | 0.0% | 74.1% |
| [Fresenius Kabi](https://jobspipe.dev/hiring/fresenius-kabi.com) | Pharmaceuticals | Account Manager, Marketing Analyst, Principal Engineer | 0.7% | 74.2% |
| [State of Wyoming](https://jobspipe.dev/hiring/ai.wyo.gov) | Public administration | Senior Heavy Mechanic, Driver License Office Supervisor, Principal Engineer | 0.0% | 70.1% |
| [Western Alliance Bank](https://jobspipe.dev/hiring/westernalliancebancorporation.com) | Financial services | Associate, Foreign Exchange Sales, Assistant Vice President, Portfolio Manager, Principal Engineer | 1.1% | 77.0% |
| [Cea - Commissariat à l'Energie Atomique](https://jobspipe.dev/hiring/cea.fr) | Scientific R&D | Forklift Operator, Research Engineer in Materials Characterization, Apprentice Diesel and Mobile Plant Mechanic | 0.0% | 77.6% |
| [Plug Power Inc](https://jobspipe.dev/hiring/plugpower.com) | Paper products | Field Service Technician, Lead Field Service Technician, Senior Principal Electrical Engineer, Fuel Cell Systems | 1.7% | 88.3% |
| [Avanos Medical](https://jobspipe.dev/hiring/avanos.com) | Other manufacturing | Clinical Sales Specialist Surgical Pain, Quality Systems Compliance Specialist, Account Consultant, Specialty Nutrition Systems | 39.3% | 72.1% |

## Method

Denominator: active postings from the company on the ten collected boards (deduplicated by posting id); recency shares use the crawl sighting log. Generated 2026-09-10. Companies are attributed by the employer domain on each posting and ordered by their volume of active postings; only shares are published.

Reproduce the underlying rows:

```bash
curl -X POST https://api.jobspipe.dev/v1/jobs/search \
  -H "Authorization: Bearer $JOBSPIPE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"status":"active","limit":25,"job_title_or":["Principal Engineer"]}'
```

## Next step

- [Query the API](https://jobspipe.dev/signup)
- [Set up an alert](https://jobspipe.dev/signals)


---
AI agents: the full machine-readable index of this site is https://jobspipe.dev/llms.txt?src=md-twin - API quickstart, no-key sandbox (POST https://api.jobspipe.dev/v1/sandbox/jobs/search), MCP server, pricing. Free key: https://jobspipe.dev/signup