915 Software Engineer Cyber Security jobs in Lowell,MA

Lead, Embedded Software Engineer (Optical Space Systems) : Sign-on bonus ($30K max)

L3Harris Technologies

Wilmington, MA 01887

~ 30 min OnsiteBilingual PreferredEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's Degree in Computer Engineering Computer Science or related field and minimum 9 years of prior relevant experience. Graduate Degree and a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 13 years of prior related experience.
Experience in embedded software development, system design, debugging, and integration on aerospace applications
Experience with RTOS (e.g., VxWorks, FreeRTOS, RTLinux, QNX), simulators (TSIM, VxSIM, SIMIC, MATLAB Simulink), and programming languages (C/C++, Python, scripting).
Experience with embedded command and control of mechanisms (e.g., shutters, motors, gimbals), embedded controllers (e.g., PIC, STM, TMS), serial communications (e.g., CAN, TCP/IP, RS422), and distributed messaging (TCP/UDP).
Ability to obtain a U.S. Security Clearance

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Principal Embedded Software Engineer

Draper

Cambridge, MA 02139

~ 38 min Onsite

Requires10-15 years experience with a Bachelor's degree or 7-10 years with a Master's degree in the development of embedded software or applicable experience
Requires a Bachelor's degree in Computer Science, Computer Engineering, or Electrical Engineering
Applicants selected for this position will required to obtain and maintain a government security clearance

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Specialist, Embedded Software Engineer (Optical Payload Integration) : Sign-on bonus ($15K max)

L3Harris Technologies

Wilmington, MA 01887

~ 30 min OnsiteBilingual PreferredEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree in Computer Engineering, Computer Science, or related field with 4+ years of relevant experience; OR Graduate Degree with 2+ years of relevant experience; OR 8+ years of relevant experience in lieu of a degree.
Professional experience in embedded systems integration & test (software/hardware)
2+ years experience working with C/C++, Python, Linux, RTOS
Professional hands-on experience with HIL/SIL
Experience working in an Agile software development environment
Ability to obtain a U.S. Security Clearance

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Senior Software Engineer, Applications

AcuityMD

Boston, MA 02108

RemoteHealth InsurancePaid Time Off

5+ years as Software engineer working on product domain
Full stack proficiency working with technologies like TS, React, NodeJs, GQL, Postgres or other relational DBs, BigQuery and other google cloud services, or equivalent technologies
You must have an eligible work permit in the USA to be considered for this position.

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Senior Software Engineer

SAAB

Lowell, MA 01852

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree in Software Engineering, Computer Science or related discipline with 8+ years of relevant experience in advanced software product development, or a Master's degree with 6+ years of similar experience
Programming languages including C/C++, Python
Scripting languages including Linux/Unix Shells, Matlab, etc.
Integrated Development Environments including Eclipse, various GNU, VS Code, Microsoft Visual Studio, Arduino
Version control systems including SVN, Git.
Issue tracking via Jira, or similar
MSOffice including Excel, Word, Visio, PowerPoint, Outlook
Experience with agile development methodologies including Scrum
Experience with virtual machines
Good understanding of industry accepted software design methods and practices, including configuration control, design spaces/tradeoffs, analyses, and requirement specification
Software product development background demonstrating a strong engineering aptitude and good problem-solving skills
Demonstrated ability to resolve issues during design, development, and execution of software engineering activities
Strong written and verbal interpersonal and communication skills
Effective contributor in a team environment
Ability to work independently to achieve technical and program requirements
Must hold or be able to obtain U.S. DoD SECRET security clearance
Ability to travel up to 25%, both international and domestic, depending on project needs
Must be a U.S. citizen. Applicants selected may be subject to a government security investigation and must meet eligibility requirements for access to classified information.
As a condition of employment, candidates will be required to pass a pre-employment drug screen.

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DiversityJobs

Embedded Software Engineer

CIENA

Burlington, MA 01803

Flexible Schedule

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Principal AI Software Engineer

GE Vernova

Cambridge, MA 02140

~ 38 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree in Computer Science, Computer Engineering, or related technical field.
10+ years of programming experience in a relevant language using modern front-end frameworks (React, Vue, or Angular) and multiple backend languages (Python preferred, Java, Node.js or Go).
Proven track record designing and shipping production applications that incorporate LLMs or AI services at scale.
Experience with vector databases (e.g. Milvus, Pinecone, Weaviate, pgvector) and advanced embedding model optimization in production applications.
Expertise with multiple LLM providers and advanced AI orchestration frameworks (LangChain, LlamaIndex, custom frameworks).
Extensive experience leading technical teams, driving cross-team initiatives, and providing technical mentorship.
Expert-level experience with cloud platforms (AWS, GCP, or Azure) and advanced containerization (EKS).
Must be willing to work out of an office located in Niskayuna, NY or Cambridge, MA.
Accelerated Immersion for Senior talent: Impact starts with a deep understanding of our core capabilities. For Cambridge, MA based resources, this position includes a required three-month (hybrid) onboarding residency at the GE Vernova Advanced Research Center in Niskayuna, NY. This immersive program allows our senior talent to establish a strong technical foundation, collaborate with our premier scientists and engineers, and align with our mission to lead the energy transition from the epicenter of our innovation hub. Travel, housing, and living stipend provided.
GE Vernova will only employ those who are legally authorized to work in the United States for this opening.

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Senior Embedded Software Engineer

Draper

Cambridge, MA 02139

~ 38 min Onsite

Requires a bachelor's degree in Computer Science, Computer Engineering, or Electrical Engineering.
Requires 5-10 years experience in Software Engineering or related.
Applicants selected for this position will be required to obtain and maintain a government security clearance. Secret Clearance is preferred.

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Director, Software Engineering (UI)

Fidelity Investments

Pelham, NH 03076

~ 18 min Onsite

Proven experience leading enterprise integrated experience platforms, owning strategy and execution for web and desktop UI foundations.
Demonstrated ownership of design systems and shared UI component libraries, including governance, adoption, and long‑term evolution across multiple product teams.
Deep background in modern UI and desktop experience architecture, including scaling component‑driven micro-frontend platforms and enabling consistent, high‑quality user experiences across applications.
Strong experience with desktop interoperability platforms and standards, including FDC3, and related interop products, enabling application composition, context sharing, and cross‑application workflows.
Experience integrating AI‑enabled capabilities into interoperability platforms, such as contextual intelligence, workflow automation, smart routing of intents, and AI‑assisted cross‑application experiences.
Strong understanding of desktop containers, inter‑application communication patterns, and orchestration models, including how AI services can enhance real‑time decisioning and user productivity.
Track record of leading engineering talent, while setting clear technical direction and accountability.
Solid full‑stack foundation enabling effective leadership across platforms and supporting backend services, ensuring seamless end‑to‑end integration.
Recognized ability to influence enterprise engineering standards and platform strategy, particularly across experience platforms, interoperability, and shared UI services.
Sustained commitment to engineering excellence, talent development, and continuous improvement in large, complex environments.
Bachelor's degree in computer science, Software Engineering, or related technical field, demonstrating a solid foundation in data structures, algorithms, systems design, and core engineering principles
Ability to coach, mentor, and provide technical guidance to engineers working across platforms, interoperability layers, and AI‑enabled capabilities.
Strong hands‑on understanding of Angular, TypeScript, and component‑driven UI development, including modern build, testing, and performance optimization practices.
Ability to design and evolve UI frameworks and shared frontend capabilities that support both browser‑based and desktop‑hosted experiences.
Practical experience with FDC3 and desktop interoperability platforms (OpenFin / Interop), including context sharing, intents, app discovery, and cross‑application integration.
Knowledge of desktop containers, windowing models, and interop standards, enabling seamless multi‑application user experiences.
Ability to design AI‑enhanced interoperability workflows, such as intelligent context propagation, AI‑driven intent resolution, recommendation services, and workflow automation across applications.
Experience integrating UI and interop platforms with backend and AI services through well‑designed APIs, with working knowledge of Java, Spring Boot, REST, OpenAPI, and OAuth2/JWT.
Familiarity with CI/CD pipelines supporting frontend assets, shared UI libraries, desktop‑integrated applications, and AI‑enabled services.
Understanding of cloud infrastructure and Kubernetes‑based deployment models supporting experience platforms, interop services, and AI workloads.
Strong operational mindset, including observability, reliability, incident response, and performance tuning, with particular focus on end‑user experience and workflow continuity.
Curiosity and adaptability, with an ongoing focus on modern experience platforms, desktop interoperability, cloud technologies, and AI‑enabled development practices (GitHub Copilot, Claude Code).