principal software developer Jobs in boston, ma

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Lead Python Developer | Strong AWS Expertise | Java Experience | Local Candidates Only

Long Finch Technologies

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Boston, Massachusetts, USA

Contract

Lead Python Developer | Strong AWS Expertise | Java Experience | Local Candidates Only Relocation will not work Boston, MA Contract We are looking for a Lead Python Developer with strong expertise in AWS and experience in Java. Local candidates only. Key Responsibilities Design, build, and maintain robust and scalable backend services using Python and/or Java.Develop RESTful APIs and data processing pipelines for mission-critical systems.Implement automated CI/CD pipelines for build, test, and d
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Posted 42 days ago | Updated 2 days ago

Principal Engineer

Flextronics

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Littleton, Massachusetts, USA

Full-time

Job Posting Start Date 07-22-2025 Job Posting End Date 09-30-2025 Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world. A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don't meet every bullet point, we encourage you to apply and join us to create the extraord
Posted 60+ days ago | Updated 5 hours ago

Staff Underground Engineer - Underground Cables (Northeast Region)

Burns & McDonnell

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Newton, Massachusetts, USA

Full-time

Description The Staff Engineer will work on a variety of 2.4kV to 345kV underground utility transmission and distribution projects. The Lead Engineer will work with a project team to implement effective and creative solutions for the grid according to budget constraints, design factors and client needs. This position will require interface with utility clients and collaboration with multiple offices. Lead design teams of 2 to 10 engineers and designers and work closely with construction, procure
Posted 14 days ago | Updated 5 hours ago

Senior Lead Machine Learning Engineer

Capital One

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Cambridge, Massachusetts, USA

Full-time

Senior Lead Machine Learning Engineer As a Capital One Machine Learning Engineer (MLE), you'll be part of an Agile team dedicated to productionizing machine learning applications and systems at scale. You'll participate in the detailed technical design, development, and implementation of machine learning applications using existing and emerging technology platforms. You'll focus on machine learning architectural design, develop and review model and application code, and ensure high availability
Posted 1 hour ago

Research Software Engineer, Formal Methods

RTX Corporation

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Cambridge, Massachusetts, USA

Full-time

Date Posted: 2025-07-08 Country: United States of America Location: MA105: BBN Headquarters 10 Moulton Street , Cambridge, MA, 02138 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 RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and gover
Posted 24 days ago | Updated 5 hours ago

Hardware Principal Engineer

Dell Technologies

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Hopkinton, Massachusetts, USA

Full-time

Principal Hardware Engineer The reputation of Dell Technologies for delivering award-winning hardware is legendary and our Hardware Engineering team is at the heart of it. We design and develop analogue as well as digital hardware products - not just computer or network hardware devices but peripherals too. Recognized for our high level of technical expertise in a variety of engineering disciplines, we're involved across the development lifecycle - from research to the building, testing and del
Posted 51 days ago | Updated 6 hours ago

Staff Engineer, Systems Embedded Design Engineering

Analog Devices, Inc.

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Boston, 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 60+ days ago | Updated 5 hours ago

Senior Engineer II

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. Dive in an
Posted 60+ days ago | Updated 6 hours ago

FPGA Design Engineer

Draper

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Remote or Cambridge, Massachusetts, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas
Posted 60+ days ago | Updated 5 hours ago

Lead Operating Engineer

*US AMR-Jones Lang LaSalle Americas, Inc.

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Wellesley, Massachusetts, USA

Full-time

The Lead Operating Engineer leads, with minimal supervision, the operation, inspection, and maintenance processes to mechanical, HVAC, electrical and plumbing equipment and systems. This role may include assisting the Chief Engineer with providing direction to the team. This position requires the Lead Operating Engineer to be on-site. WHAT YOU'LL DO Complete assigned tasks that include but are not limited to: painting, pressure washing, maintaining lighting system bulbs/ballasts (as allowed b
Posted 9 days ago | Updated 7 hours ago

EndPoint Security Staff Engineer Rust C++

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 EndPoint Security Staff Engineer with Rust and C++ experience. Candidate will help lead the design and development of our cross-platform endpoint agent. This role is instrumental in shaping both the technical architecture and future direction of our Windows, Linux, and macOS protection capabilities. Responsibilities: Own the technical visio
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Posted 60+ days ago | Updated 5 days ago

Staff Software Development Engineer - Backend

CVS Health

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Remote or Woonsocket, Rhode Island, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 52 days ago | Updated 6 hours ago

Principal Engineer, Data

Verint Systems Inc

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Remote

Full-time

Job Description At Verint, we believe customer engagement is the core of every global brand. Our mission is to help organizations elevate Customer Experience (CX) and increase workforce productivity by delivering CX Automation. We hire innovators with the passion, creativity, and drive to answer constantly shifting market challenges and deliver impactful results for our customers. Our commitment to attracting and retaining a talented, diverse, and engaged team creates a collaborative environmen
Posted 10 days ago | Updated 5 hours ago

Lead AI Engineer

Capital One

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Cambridge, Massachusetts, USA

Full-time

Lead AI Engineer Overview: At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology infrastructure and world-class talent - along with our deep experience in machine learning - position us to be at the forefront of enterprises leveraging AI. From informing customers about unusual charges to answ
Posted moments ago

Sr. Lead AI Engineer (LLM Customization and Finetuning)

Capital One

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Cambridge, Massachusetts, USA

Full-time

Sr. Lead AI Engineer (LLM Customization and Finetuning) At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology infrastructure and world-class talent - along with our deep experience in machine learning - position us to be at the forefront of enterprises leveraging AI. From informing customers a
Posted 1 hour ago

Staff Engineer, RF Design Engineer

Analog Devices, Inc.

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Chelmsford, 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 2 days ago | Updated 5 hours ago

Staff Software Engineer - FT Optix

Rockwell Automation

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Remote or Milwaukee, Wisconsin, USA

Full-time

Rockwell Automation is a global technology leader focused on helping the world's manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life-saving medicine on a global scale, and focus on clean water and green mobility - our people are energized problem solvers that take pride in how the work we do changes the world
Posted 3 days ago | Updated 6 hours ago

Lead Software Engineer (Remote)

Quest Diagnostics Inc.

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Remote or Secaucus, New Jersey, USA

Full-time

Job Description Oversee and support a team of back-end, front-end, and full-stack developers, as well as QA and QC resources. In this dotted-line leadership role, you will focus on process efficiency, quality improvements, team utilization, and reporting while working closely with Agile teams and prioritization frameworks. Pay Range: $100,000 - $130,000 / year Salary offers are based on a wide range of factors including relevant skills, training, experience, education, and, where applicable, ce
Posted 10 days ago | Updated 6 hours ago

Staff Engineer - EDA Customer Success

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 22 days ago | Updated 5 hours ago

Principal Test Development Engineer

RTX Corporation

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Tewksbury, Massachusetts, USA

Full-time

Date Posted: 2025-04-23 Country: United States of America Location: MA132: Tewksbury, Ma Bldg 2 Sudbury 50 Apple Hill Drive Sudbury - Building 2, 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 Raytheon will sponsor clearance. Interim Clearance allowed. At Raytheon, the foundation of ever
Posted 60+ days ago | Updated 5 hours ago