NewSenior Principal Program Protection Engineer (Embedded Software Engineer) RaytheonSenior Principal Program Protection Engineer (Embedded Software Engineer)Tewksbury, MAJob Summary : The Software Product Assurance Center’s Software Security Sensors and Effectors Department is seeking a highly skilled individual to join our software team where you will employ Agile development techniques on embedded targets to continuously develop and deploy critical capabilities to the warfighter. Active and existing security clearance required after day 1 At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems.
NewPrincipal Program Protection Engineer (Embedded Software Engineer) RaytheonPrincipal Program Protection Engineer (Embedded Software Engineer)Tewksbury, MAJob Summary : The Software Product Assurance Center’s Software Security Sensors and Effectors Department is seeking a highly skilled individual to join our software team where you will employ Agile development techniques on embedded targets to continuously develop and deploy critical capabilities to the warfighter. Active and existing security clearance required after day 1 At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems.
NewPrincipal Software Build Support Engineer RaytheonPrincipal Software Build Support EngineerTewksbury, MAActive and existing security clearance required on day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
Principal Radar Systems Engineer GCR Professional ServicesPrincipal Radar Systems EngineerWoburn, MassachusettsContractorClient is focused on delivering National Defense capabilities by driving mission-focused strategies to develop advanced technology systems enabling enduring products and solutions focused on achieving the customer vision. Applicants are expected to be self-motivated, detail oriented and have a demonstrated ability to effectively communicate with all levels of management and individual contributors on the program team through strong written and verbal communication skills.
Principal Digital Signal Processing Systems Engineer GCR Professional ServicesPrincipal Digital Signal Processing Systems EngineerCambridge, MassachusettsContractorAs Principal Signal Processing System Engineer you will work directly with customers and program managers to create innovative, multidisciplinary technical solutions, for a broad range of highly-complicated mission needs. You will have hands-on engagement with prototype development, which may include software or firmware coding, test equipment operation and programming, integration and validation, and field tests and customer demonstrations.
NewPrincipal Systems Engineer - Simulation Integration and Test RaytheonPrincipal Systems Engineer - Simulation Integration and TestAndover, MARaytheon’s Systems Engineering & Test Capabilities directorate is seeking Principal Systems Engineer who will support hardware/software integration and activities for the family of Patriot programs supporting development and fielded Patriot equipment within the Andover based Patriot Labs. Active and existing security clearance required on day 1 At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems.
NewPrincipal Systems Engineer - Patriot Communications RaytheonPrincipal Systems Engineer - Patriot CommunicationsAndover, MAThe Systems Engineering and Test Capabilities (SE&TC) Directorate is the central focus for Mission Systems Integration activities within Raytheon, responsible for defining customer needs, functional and product architecture, requirements definition and decomposition, Model‑Based Systems Engineering (MBSE), system performance, and System Security Engineering (SSE). The Land Warfare and Missile Defense Systems (LWMDS) organization is seeking a Principal Systems Engineer with experience in Internet Protocol (IP) networks and software engineering using Python to drive the design and development of world‑class air and missile defense communication systems.
NewPrincipal Systems Engineer - MBSE RaytheonPrincipal Systems Engineer - MBSETewksbury, MARaytheon is seeking a talented and motivated Principal Systems Engineer to join our team within the Systems Engineering and Test Capabilities (SETC) Discipline, supporting development of complex inertial guidance systems for space and military applications. In this Systems Engineer role, you will perform and/or support the following activities: Core Systems Engineering: Develop requirements and algorithms, concepts of operations, system trades, and system interfaces.
NewPrincipal Digital Electrical Engineer (ONSITE) Collins AerospacePrincipal Digital Electrical Engineer (ONSITE)Marlborough, MATypically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience or an Advanced Degree in a related field and minimum 5 years of experience. Other desirable attributes include operating with the highest level of personal integrity and be able to work under own initiative, calm under pressure and responsive to change with a logical approach to technical problem resolution and decision making.
NewSenior Software Engineer - Marlborough, MA RaytheonSenior Software Engineer - Marlborough, MAMarlborough, MAActive and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. Participate in collaborative, integrated product teams, employ agile software development techniques and resources to develop, test, and integrate complex software and systems solutions for aerospace and defense applications.
Senior Principal Product Manager - Remote CircleSenior Principal Product Manager - RemoteBoston, MARemote$230,000–$295,000 / yearEnable user adoption of newly incubated consumer products: As Circle enables Arc Hub, Wallets with partners, and Bridge UI, you’ll drive awareness and adoption of specific first party and partners’ consumer products by developing awareness and constructing viral loops for adoption. Shape the Developer Experience and Ecosystem Narrative: Collaborate with Developer Relations, Product Marketing, and BD to accelerate Arc Network and Circle’s developer stack as the trusted infrastructure for building in onchain finance.
NewSr Software Integration and Test (SWIT) Engineer RaytheonSr Software Integration and Test (SWIT) EngineerTewksbury, MAAbility to obtain INTERIM U.S. government issued security clearance is required prior to start date At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. Create an automation pipeline to streamline the integration of upstream software releases, aligning LTAMDS Software System releases with the value stream.
NewLead Engineer (Breach & Attack Simulation) JobotLead Engineer (Breach & Attack Simulation)Boston, MARemote$250,000–$400,000 / yearIts broader platform helps organizations discover and understand the AI systems operating throughout their environments, protect AI applications at runtime, secure LLM/chatbot and agent workflows, simulate attacks against AI systems, monitor emerging coding-agent activity, and understand compliance with organizational and government security requirements. Rather than large teams executing against predefined tickets, engineering is moving toward small, highly empowered three-person pods that own problems from customer discovery through architecture, development, validation, and production delivery.
NewSenior Systems Engineer - MBSE RaytheonSenior Systems Engineer - MBSETewksbury, MARaytheon is seeking a talented and motivated Principal Systems Engineer to join our team within the Systems Engineering and Test Capabilities (SETC) Discipline, supporting development of complex inertial guidance systems for space and military applications. In this Systems Engineer role, you will perform and/or support the following activities: Core Systems Engineering: Develop requirements and algorithms, concepts of operations, system trades, and system interfaces.
System Safety Engineer Butler America AerospaceSystem Safety EngineerWoburn, MA$100–$112 / hourContractorAs a Principal System Safety Engineer, your responsibilities will include: Developing and implementing one or more MIL STD 882E compliant system safety programs Performing MIL STD 882 System Safety Program tasks and analyses, involving management (task series 100), analysis (task series 200), evaluation (task series 300), and verification (task series 400). Design of concise, testable safety requirements or providing safety analysis of existing requirements Work across all integrated product teams and lines to properly eliminate hazards or provide effective controls.
Sr Principal/Principal Software Engineer, App Lila Sciences IncSr Principal/Principal Software Engineer, AppCambridge, MA$204,000–$348,000 / yearFull-time U.S. employees receive a comprehensive benefits program including medical, dental, and vision coverage; employer-paid life and disability insurance; flexible time off with generous company wide holidays; paid parental leave; an educational assistance program; commuter benefits, including bike share memberships for office based employees; and a company subsidized lunch program. Communication & Collaboration: Acute listening skills, and a proven track record of working cross-functionally with scientists, data engineers, and product teams; able to explain complex ideas to diverse audiences.
Principal Software Engineer - Python Veeva SystemsPrincipal Software Engineer - PythonBoston, MARemote$150,000–$300,000 / yearUnlike a traditional corporation, whose only legal duty is to maximize shareholder value, PBCs consider their public benefit purpose and the interests of those materially affected by the corporation's conduct-including customers, employees, and the community-in addition to shareholders' interests. The team will be AI-first in two meaningful ways: using AI to drive engineering productivity and strong engineering discipline, and building a product that applies AI in genuinely innovative ways to problems that matter.
NewPrincipal Software Engineer – Software Architecture Bose Corporation, U.S.APrincipal Software Engineer – Software ArchitectureFramingham, MassachusettsBose is evolving our software architecture to make differentiated audio technologies easier to integrate, portable across hardware and software environments, and scalable across customers, vehicle platforms, and product generations. As a Principal Software Engineer – Software Architecture , you will play a key technical leadership role in defining the future software architecture for Bose's Automotive Technology portfolio .
Développeur(se) logiciel principal(e), écosystème Android | Senior Software Engineer, Android Ecosystem Unity Software IncDéveloppeur(se) logiciel principal(e), écosystème Android | Senior Software Engineer, Android EcosystemMA$115,400–$173,000 / yearL'opportunité Nous recherchons un(e) développeur(se) logiciel principal(e), établi(e) à Montréal, au Canada, ou travaillant à distance dans le fuseau horaire de la côte Est des États-Unis, pour se joindre à une nouvelle équipe de développement chargée d'assurer la prise en charge de la plateforme Unity pour un écosystème Andr...
Principal Software Engineer-SRE Pilot Thomas LogisticsPrincipal Software Engineer-SREBoston, Massachusetts$131,000–$200,000 / yearToday, we are a global team of nearly 7,000 and our main objective is to create opportunities for our team members to explore, learn, and grow – all while seeing their ideas come to life and celebrating the differences that make us who we are and the work we do possible. Onshape’ s Site Reliability Engineering team is looking for a Principal Software Engineer to play a critical role in ensuring the long‑term reliability, scalability, and operational excellence of our platform.