principal software engineer Jobs in acton, ma

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Principal Engineer, Design For Test

Marvell Semiconductor Inc.

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Westborough, Massachusetts, USA

Full-time

About Marvell Marvell's semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, automotive, and carrier architectures, our innovative technology is enabling new possibilities. At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and fuel the transformative potential of tomorrow. For those looking to make their mark on purposeful and enduring innovation, above and be
Posted 22 days ago | Updated 2 hours ago

Principal TypeScript Engineer

Motion Recruitment Partners, LLC

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Boston, Massachusetts, USA

Full-time

Job Description A global manufacturer is hiring a Lead Software Engineer for their team. As a Lead Software Engineer, you'll oversee a small team of engineers and work on developing out their web and mobile focused applications. This role is a fulltime direct hire and is hybrid 3 days a week in Boston, MA. The company has a mix of web and mobile applications that connect with IoT devices to take in readings on temperature and chemical balances. You'll be working scaling out their backend systems
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Posted 8 days ago | Updated 10 hours ago

Principal Hardware Quality Assurance Engineer

Oracle Corporation

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Burlington, Massachusetts, USA

Full-time

Job Description The Oracle Cloud Infrastructure Hardware Development team builds mission-critical, ultra-high-performance, integrated compute and storage systems with embedded software and management services (ILOM, UEFI). Oracle Cloud Infrastructure (OCI) is a deep and broad platform of public cloud services that enables customers to build and run a wide range of applications in a scalable, secure, highly available, and high-performance environment deployed on OCI Hardware Development-engineer
Posted 16 days ago | Updated 1 hour ago

Principal Data Center Engineer

Marlabs LLC

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Waltham, Massachusetts, USA

Contract, Third Party

Principal Data Center Engineer Duration: 18 Months Location: Waltham, MA (Onsite) EXPERIENCE: While the candidate should be highly technical, he/she must also have experience in customer-facing roles with excellent communication and presentation skills. The candidate must be: Strong communicator with excellent interpersonal skills. Capable of managing escalations and ensuring customer satisfaction through face-to-face interactions with Senior Director / VP level executives. Customer-focused wit
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Posted 43 days ago | Updated 30 days ago

Principal Engineer Process Engineering and Innovation Lead- Vaccines

Sanofi U.S.

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Waltham, Massachusetts, USA

Full-time

Job Title: Principal Engineer Process Engineering and Innovation Lead- Vaccines Location: Waltham, MA About the Job Our mRNA Ambition With its long-standing expertise in developing and commercializing vaccines and other innovative medicines on a global scale, Sanofi has created a Center of Excellence (CoE) to accelerate innovation in the mRNA space. At Sanofi, we believe that innovative process engineering and technology integration can transform how we develop and manufacture mRNA therapie
Posted 3 days ago | Updated 2 hours ago

Principal Engineer, Electronic Warfare (EW) Architecture

Analog Devices, Inc.

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Wilmington, Massachusetts, USA

Full-time

About Analog Devices Analog Devices, Inc. (NASDAQ: ADI ) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, and software technologies into solutions that help drive advancements in digitized factories, mobility, and digital healthcare, combat climate change, and reliably connect humans and the world. With revenue of more than $9 billion in FY24 and approximately 24,000 people globally, ADI
Posted 46 days ago | Updated 2 hours ago

Senior Principal Engineer, Mixed-Signal Design Engineering

Analog Devices, Inc.

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Wilmington, Massachusetts, USA

Full-time

About Analog Devices Analog Devices, Inc. (NASDAQ: ADI ) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, and software technologies into solutions that help drive advancements in digitized factories, mobility, and digital healthcare, combat climate change, and reliably connect humans and the world. With revenue of more than $9 billion in FY24 and approximately 24,000 people globally, ADI
Posted 56 days ago | Updated 2 hours ago

Principal S/w Configuration Management Engineer [Secret Cleared], Onsite

RTX Corporation

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Tewksbury, Massachusetts, USA

Full-time

Date Posted: 2025-07-16 Country: United States of America Location: MA131: Tewksbury, MA Bldg 1 Assabet 50 Apple Hill Drive Assabet - Building 1, Tewksbury, MA, 01876 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - t
Posted 22 days ago | Updated 1 hour ago

PRINCIPAL AI ENGINEER, IS&T Applications

Boston University

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Boston, Massachusetts, USA

Full-time

Job Description Are you ready to challenge the status quo and help shape the future of higher education and beyond? At Boston University, we are assembling a world-class AI Engineering team to transform operations, drive innovation, and deliver innovative AI applications and agents. You will join as the Principal AI Engineer where you will work on cutting-edge technologies Agentic AI frameworks, LLMs, RAG, MCP, scalable AI architectures and develop solutions at the forefront of modern artificia
Posted 41 days ago | Updated 2 hours ago

Principal Hardware/Software Quality Engineer

Oracle Corporation

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Burlington, Massachusetts, USA

Full-time

Job Description The Oracle Cloud Infrastructure Hardware Development team designs and builds mission-critical, ultra-high-performance, integrated compute and storage systems with sophisticated embedded software and advanced management services (ILOM, UEFI). Oracle Cloud Infrastructure (OCI) is a comprehensive and expansive platform of public cloud services that empowers customers to develop and deploy a diverse range of applications in a highly scalable, fortified, and high-availability environ
Posted 18 days ago | Updated 14 hours ago

Principal Hardware/Software Quality Engineer

Oracle Corporation

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Burlington, Massachusetts, USA

Full-time

Job Description We are growing! The Oracle Cloud Infrastructure Hardware Development team designs and builds mission-critical, ultra-high-performance, integrated compute and storage systems with sophisticated embedded software and advanced management services (ILOM, UEFI). Oracle Cloud Infrastructure (OCI) is a comprehensive and expansive platform of public cloud services that empowers customers to develop and deploy a diverse range of applications in a highly scalable, fortified, and high-avai
Posted 13 days ago | Updated 1 hour ago

Lead Software Engineer C++

Leidos

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Tewksbury, Massachusetts, USA

Full-time

Description Leidos is looking for a talented Lead Software Engineer (C++) to join our Security Enterprise Solutions (SES) division in Tewksbury, MA. Come join our cross-functional engineering team using cutting edge technology to develop truly novel solutions that make travel and trade safer, healthier, and more efficient on a global level. Leidos SES leverages industry leading screening technologies, AI/ML capabilities and advanced biometric tools to provide automated threat detection for weapo
Posted 12 days ago | Updated 23 hours ago

Lead Software Engineer C++

Leidos

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Tewksbury, Massachusetts, USA

Full-time

Leidos is looking for a talented Lead Software Engineer (C++) to join our Security Enterprise Solutions (SES) division in Tewksbury, MA. Come join our cross-functional engineering team using cutting edge technology to develop truly novel solutions that make travel and trade safer, healthier, and more efficient on a global level. Leidos SES leverages industry leading screening technologies, AI/ML capabilities and advanced biometric tools to provide automated threat detection for weapons, narcotic
Posted 17 days ago | Updated 2 hours ago

Lead Software Engineer, Imaging

Aduril Industries

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Lexington, Massachusetts, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 5 days ago | Updated 1 hour ago

Lead Software Engineer, Computer Vision

Aduril Industries

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Lexington, Massachusetts, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 6 days ago | Updated 1 hour ago

MacOS EndPoint Software Engineer C++ Swift

Request Technology, LLC

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Remote

Full-time

We are unable to sponsor for this permanent full-time role Position is bonus eligible Prestigious Enterprise Security Services Company is currently seeking a MacOS EndPoint Software Engineer with C++ and Swift, and preferably Rust experience. Candidate will develop macOS-specific Security Extensions, using Network Extensions and the Endpoint Security Framework. Responsibilities: Design Agent Functionality for macOS: Handle packaging, installation, secure updates, and system integration for endpo
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Posted 12 days ago

Principal Engineer, AI Infrastructure

DigitalOcean

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Boston, Massachusetts, USA

Full-time

Dive in and do the best work of your career at DigitalOcean. Journey alongside a strong community of top talent who are relentless in their drive to build the simplest scalable cloud. If you have a growth mindset, naturally like to think big and bold, and are energized by the fast-paced environment of a true industry disruptor, you'll find your place here. We value winning together-while learning, having fun, and making a profound difference for the dreamers and builders in the world. As a Bare
Posted 11 days ago | Updated 2 hours ago

Senior Principal Systems Security Engineer (Program Protection / Anti-Tamper) - (On-site Marlborough, MA) P5

RTX Corporation

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Marlborough, Massachusetts, USA

Full-time

Date Posted: 2025-07-17 Country: United States of America Location: MA801: Marlborough, MA 1001 Boston Post Road Building 2, Marlborough, MA, 01752 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation a
Posted 20 days ago | Updated 1 hour ago

Principal Power Engineer- OCI

Oracle Corporation

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Burlington, Massachusetts, USA

Full-time

Job Description This Power Engineering position is needed to directly support development of the C3 power supplies, power shelves, BBUs and BBU shelves, and supercap products and to oversee daily interactions with power suppliers. This position will also be the point of contact to support deployment of these power systems to OCI datacenters and to handle OCI datacenter power escalations and DC build-outs Career Level - IC4 Responsibilities This position is for an experienced hardware enginee
Posted 59 days ago | Updated 1 hour ago

Principal Mechanical Engineer

RTX Corporation

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Marlborough, Massachusetts, USA

Full-time

Date Posted: 2025-07-31 Country: United States of America Location: MA802: Marlborough, MA Building 1 1001 Boston Post Road Building 1, Marlborough, MA, 01752 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret The Radar Mechanical Design Department leads mechanical design, development, and integration of some of
Posted 1 day ago | Updated 2 hours ago