598 Performance Engineer jobs in Manchester,NH

Meter Reader - Earn Up To $30/Hour - Atkinson, NH

Palmer Gas & Oil

Derry, NH 03038

$30/hr

Urgently Hiring

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Senior Engineer

Constellation Energy

Andover, MA 01810

~ 45 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree in engineering (Chemical, Civil/Structural, Electrical, Industrial, or Mechanical), with 5 years technical experience or related engineering experience.
Maintain minimum access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties

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Director, Software Engineering (UI)

Fidelity Investments

Derry, NH 03038

~ 28 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).

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New, Posted 9 hours ago

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Sales Engineer (Power Supply Expert)

Sager Electronics

Andover, MA 01810

$71,760-$119,275/yr

~ 45 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree in engineering, (or equivalent experience)
Minimum 2+ years of experience selling power solutions
Experience supporting customers through the power supply selection process
To perform the position, you must be a U.S. Person as defined by ITAR. ITAR defines a U.S. Person as a U.S. Citizen, U.S. Permanent Resident (i.e., ‘Green Card Holder'), Political Asylee, or Refugee
Visa sponsorship is not available for this role
Only candidates authorized to work in the United States will be considered

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Senior Software Engineer

SAAB

Haverhill, MA 01831

~ 41 min 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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New, Posted 14 hours ago

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Shuttle Driver - $94,000/year

Performance Foodservice

Concord, NH 03303

$94,000/yr

$2,500 bonus

New, Posted 11 hours ago

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Dave & Buster's - Line Cook - Manchester - Urgently Hiring

Dave & Buster's

Manchester, NH 03103

Flexible Schedule

New, Posted 1 day ago

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Seasonal Package Delivery Driver

UPS

Tyngsboro, MA 01879

$23/hr

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3rd Shift Maintenance Supervisor

Lindt & Sprungli

Exeter, NH 03833

~ 37 min Onsite

Technical, Vocational and/or equivalent job experience required
Solid knowledge of production machinery and electrical systems
Solid knowledge of automation and PLC systems
Strong written, verbal and communication skills
Proven organizational and time management skills
Strong interpersonal skills
Solid computer skills with working knowledge of MS Office
Solid understanding of predictive and preventive maintenance tools
Demonstrated experience working with production machinery
Required to work weekends occasionally
Required to work off shifts
Applicants for this position must successfully pass a background screening and may be required to pass drug screenings as well.

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