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Principal Engineer Jobs in Massachusetts.

All active Principal Engineer roles based in Massachusetts.

New engineering jobs daily on Telegram View Principal Engineer salary insights in Massachusetts
Total jobs
543
positions indexed
New today
23
last 24 hours
Companies
152
actively hiring
Worldwide remote
1
from anywhere

How many Principal Engineer jobs in Massachusetts are there right now?

There are 543 open Principal Engineer jobs in Massachusetts on JobsRadar right now, from 152 companies hiring directly. 23 were added in the last 24 hours; the board was last refreshed on October 22, 2026 at 05:22 UTC.

search: principal engineer in: Massachusetts Clear all
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Apex Companies
Water/Wastewater Project Manager
Apex Companies
⚡ Apply early Glastonbury, CT; Hybrid; Provi... Hybrid $130,000–$155,000
● New 👁 Seen ✓ Applied 8h ago
Apex Companies
Principal -Wastewater
Apex Companies
⚡ Apply early Glastonbury, CT; Hybrid; Provi... Hybrid $180,000–$220,000
● New 👁 Seen ✓ Applied 8h ago
Vestmark, Inc.
Senior Java Software Engineer
Vestmark, Inc.
⚡ Apply early Wakefield, MA (Hybrid) Hybrid $112,000–$145,000
● New 👁 Seen ✓ Applied 8h ago
LS
Staff / Principal Research Engineer, AI Safety Mitigations
Lila Sciences
⚡ Apply early Cambridge, MA USA; London, UK;... Onsite $224,000–$336,000
● New 👁 Seen ✓ Applied 8h ago
LS
Staff / Principal Security Engineer, AI Safety and Security
Lila Sciences
⚡ Apply early Cambridge, MA USA; London, UK;... Onsite $192,000–$306,000
● New 👁 Seen ✓ Applied 8h ago
LS
Principal Engineer, AI Security
Lila Sciences
⚡ Apply early Cambridge, MA USA Onsite $252,000–$374,000
● New 👁 Seen ✓ Applied 8h ago
LS
Principal Machine Learning Engineer, Applied AI
Lila Sciences
⚡ Apply early Cambridge, MA USA; San Francis... Onsite $252,000–$336,000
● New 👁 Seen ✓ Applied 8h ago
LS
Principal Network Engineer
Lila Sciences
⚡ Apply early Cambridge, MA USA Onsite $204,000–$272,000
● New 👁 Seen ✓ Applied 8h ago
LS
Senior Software Engineer, App
Lila Sciences
⚡ Apply early Cambridge, MA USA; San Francis... Onsite $144,000–$240,000
● New 👁 Seen ✓ Applied 8h ago
LS
Principal Software Engineer, App
Lila Sciences
⚡ Apply early Cambridge, MA USA; San Francis... Onsite $204,000–$348,000
● New 👁 Seen ✓ Applied 8h ago
LS
Principal Software Engineer, Instrument Simulations
Lila Sciences
⚡ Apply early Cambridge, MA USA Onsite $204,000–$272,000
● New 👁 Seen ✓ Applied 8h ago
LS
Staff/ Principal Software Engineer, Scientific System of Record
Lila Sciences
⚡ Apply early Cambridge, MA USA; San Francis... Onsite $204,000–$310,000
● New 👁 Seen ✓ Applied 8h ago
LS
Staff / Principal Automated Systems Engineer
Lila Sciences
⚡ Apply early Cambridge, MA USA Onsite $163,400–$228,000
● New 👁 Seen ✓ Applied 8h ago
LS
Principal Software Engineer, Applied AI
Lila Sciences
⚡ Apply early Cambridge, MA USA; San Francis... Onsite $204,000–$310,000
● New 👁 Seen ✓ Applied 8h ago
Evolv Technologies Inc.
Principal Embedded Software Engineer
Evolv Technologies Inc.
⚡ Apply early Waltham, Massachusetts, United... Onsite $148,000–$240,000
● New 👁 Seen ✓ Applied 9h ago
Definitive Healthcare, US
Principal Machine Learning Operations Engineer
Definitive Healthcare, US
⚡ Apply early Framingham, MA Onsite $158,000–$294,000
● New 👁 Seen ✓ Applied 10h ago
Obsidian Therapeutics
Senior Engineer, MSAT
Obsidian Therapeutics
⚡ Apply early Bedford, MA (HYBRID) Hybrid $157,500–$192,500
● New 👁 Seen ✓ Applied 16h ago
Pragmatike
Principal Founding Product Engineer
Pragmatike
⚡ Apply early San Francisco · location restricted $200,000–$400,000
● New 👁 Seen ✓ Applied 18h ago
Pragmatike
Principal Founding Product Engineer
Pragmatike
⚡ Apply early San Francisco · location restricted $200,000–$400,000
● New 👁 Seen ✓ Applied 18h ago
Pragmatike
Principal Forward Deployed Engineer
Pragmatike
⚡ Apply early San Francisco · location restricted $200,000–$400,000
● New 👁 Seen ✓ Applied 18h ago
Draper
Principal Hardware Instrument Engineer
Draper
⚡ Apply early Cambridge, MA Onsite $95,000–$245,000
● New 👁 Seen ✓ Applied 18h ago
RELX
Principal Software Engineer/Principal AI Engineer
RELX
⚡ Apply early Philadelphia Onsite $115,400–$192,300
● New 👁 Seen ✓ Applied 20h ago
ME
Global Trade Classification Specialist – HS, HTS & ECCN
Medtronic
⚡ Apply early Minneapolis, Minnesota, United... Hybrid $64,800–$97,200
● New 👁 Seen ✓ Applied 20h ago
AX
Staff/Principal Full Stack Software Engineer
Axon
⚡ Apply early Boston, Massachusetts, United... Hybrid $168,750–$270,000
● New 👁 Seen ✓ Applied 1d ago
AX
Principal Security Operations Engineer
Axon
⚡ Apply early Atlanta, Georgia, United State... Onsite $168,750–$270,000
● New 👁 Seen ✓ Applied 1d ago

Related searches

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Frequently asked questions

How many Principal Engineer jobs in Massachusetts are open right now?
543 Principal Engineer jobs in Massachusetts are open across 152 companies, as of October 22, 2026.
Are any Principal Engineer jobs in Massachusetts remote?
1 of these Principal Engineer jobs in Massachusetts (0.2%) are open to candidates anywhere in the world.
Which companies are hiring Principal Engineer jobs in Massachusetts?
Apex Companies, Vestmark, Inc., Lila Sciences, Evolv Technologies Inc. and Definitive Healthcare, US are among the 152 companies currently hiring Principal Engineer jobs in Massachusetts.
How current are these listings?
Every listing comes straight from the employer’s own careers system and is re-checked three times a day. This page was last updated on October 22, 2026 at 05:22 UTC.

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