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WI
Staff, Software Engineer - FullStack Java Engineer
Walmart Inc.
United States
- $143,000 to $286,000 USD / year
The Staff Software Engineer will lead the design, development, and deployment of scalable platform capabilities, including infrastructure, tooling, and AI/ML frameworks. This role requires…
Added 1 min ago
M
Network & Security Engineer
modis
Herndon, VA
- $115,000 to $125,000 USD / year
We are seeking a hands-on Network & Security Engineer to join our client’s team in Herndon, VA. This role is ideal for an experienced engineer who enjoys solving real-world technical…
Added 1 min ago
DMS Hardware Engineering Lead
BAE Systems
Nashua, NH
…team you want to be a part of? Come build your career with BAE Systems. Our engineers are the lifeblood of our company. With our robust offering of educational and career development…
Added 1 min ago
IT Project Lead
BAE Systems
Washington, DC
BAE Systems, Inc. is the wholly owned U.S. subsidiary of BAE Systems plc. BAE Systems plc provides some of the world's most advanced, technology-led defense, aerospace, and security…
Added 1 min ago
Field Service Engineer
BAE Systems
Nashua, NH · Totowa, NJ
Job Description BAE Systems is seeking a highly motivated and RFEW technically skilled Field Service Representative (FSR) to provide on-site sustainment support for international customers…
Added 1 min ago
Senior DevSecOps Engineer
BAE Systems
Nashua, NH
…development opportunities, your chances to grow are limitless. BAE Systems' Digital Architecture Team (DAT) is looking to hire a Senior DevOps / DevSecOps Engineer to join our team. We are…
Added 1 min ago
Software Engineer II
BAE Systems
Nashua, NH
Job Description BAE Systems is seeking a Software Engineer II to join the Digital Architecture Team (DAT) in Nashua, NH. DAT develops software platforms that manage engineering and project…
Added 1 min ago
Hardware Engineering Lead
BAE Systems
Wayne, NJ
BAE Systems is seeking a Lead Hardware Engineer to provide design expertise and leadership within our emerging and development programs. Our team creates innovative technologies and…
Added 1 min ago
Systems Engineer
BAE Systems
Springfield, VA
Job Description BAE Systems is seeking a Systems Engineer who will serve as a key member of an integrated Operations & Sustainment (O&S) team, collaborating with engineering resources…
Added 1 min ago
Missile Test Engineer - Entry Level
BAE Systems
Rockville, MD
Job Description Join BAE Systems’ Intelligence and Security Sector and be part of a diverse and enthusiastic team who solves some of the world's most complex technical challenges. BAE…
Added 3 mins ago
Design Verification Engineer
Apple
Austin, TX
…memory management schemes, low power spec, multi-processor systems, DDR, PCIe, DDR, Memory Controller Sub Systems, USB, PLL, power-up, Secured Boot schemes. Create coverage driven…
Added 6 mins ago
OS
Senior Splunk ITSI Engineer
Olympus Solutions Inc.
Washington, DC
- $165,000 to $195,000 USD / year
Olympus Solutions, Inc. is seeking a Full-Time, highly motivated Senior Splunk ITSI Engineer to own the service intelligence layer of a federal customer’s Splunk environment. In this…
Added 7 mins ago
Staff Platform Engineer
Jobgether
Remote, United States
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff Platform Engineer based in United States.
Added 7 mins ago
J
Staff Machine Learning Engineer - Team Lead (Active Secret Clearance)
Jobgether
Remote, United States
- $230,000 to $280,000 USD / year
…steps. Our partner is looking for a Staff Machine Learning Engineer - Team Lead (Active Secret Clearance) based in the United…
Added 7 mins ago
Staff Fullstack Engineer (TypeScript)
Jobgether
Remote, United States
…and next steps. Our partner is looking for a Staff Fullstack Engineer (TypeScript) based in the United…
Added 7 mins ago
Staff AI Engineer
Jobgether
Remote, United States
As a Staff AI Engineer, you will play a key role in shaping and delivering high-impact AI initiatives, building production-ready solutions that directly improve customer experiences. You…
Added 7 mins ago
Senior Staff Software Engineer
Jobgether
Remote, United States
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Staff Software Engineer based in the United States.
Added 7 mins ago
J
Principal Engineer, Enterprise Scalability
Jobgether
Remote, United States
- $244,000 to $366,000 USD / year
…applications and next steps. Our partner is looking for a Principal Engineer, Enterprise Scalability based in the United States…
Added 7 mins ago
J
Engineering Manager, Software Engineering (Java Backend)
Jobgether
Remote, United States
- $120,000 to $170,000 USD / year
Recent hands-on engineering experience, with the ability to review code, contribute to technical designs, and troubleshoot complex backend systems.
Added 8 mins ago
Senior Pre-Sales System Engineer, SLED (San Francisco / East Bay)
Everpure
Remote, United States
…space, is seeking a talented and motivated Senior Pre-Sales Systems Engineer to join our dynamic…
Added 9 mins ago
Energy Engineer II
Verdantas LLC
NY
We are seeking an Energy Engineer II to join our growing energy team in New York City. In this role, you will evaluate building systems, identify energy conservation opportunities, and help…
Added 9 mins ago
IG
Remote Healthcare Insurance Technical Product Owner
Insight Global
Remote, United States
- From $66 USD / hour
Previous experience as a software developer, engineer, technical analyst, or systems professional before transitioning into Product.
Added 10 mins ago
S
Machine Learning Engineer - Mid
SOSi
Huntsville, AL
- $79,679 to $165,488 USD / year
…government solutions business specializing in advanced technology systems and mission support. Its capabilities include data science, software development, network engineering,…
Added 11 mins ago
Spatial Metrology Engineer - CMM
CACI, INC.-FEDERAL
Danbury, CT
…hands-on experience working on unique and challenging optical systems while learning and teaming up with world-class technicians and…
Added 11 mins ago
Rotational Graduate Engineer - Process - US Mining, Metals, Minerals
Worley
Mesa, AZ · Mesa
Exposure to industry tools, systems, or software relevant to your discipline (e.g., design, analysis, project controls, data, or planning tools).

Actalent

Mechanical Engineer

Nashua, NH, United States

Pay and BenefitsThe pay range for this position is $66.00 - $89.00/hr.

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Job details

Pay: Pay and BenefitsThe pay range for this position is $66.00 - $89.00/hr.
Posting language: English
Posted: Nov 4, 2026

Original job description

Principal Mechanical EngineerJob DescriptionWe are seeking a highly motivated Principal Mechanical Engineer to provide technical leadership in the design, development, analysis, and integration of advanced electronic warfare, countermeasure, and electromagnetic attack systems. This role combines hands-on engineering with team leadership and mentorship, supporting the full product lifecycle from concept development through qualification and production. The ideal candidate is a proven mechanical engineering leader with deep experience in hardware design, structural and thermal analysis, and military electronic systems integration.Responsibilities

Lead and support a team of mechanical engineers in the design, development, and integration of complex countermeasure and electromagnetic attack solutions.
Develop robust mechanical hardware solutions that meet demanding customer, program, and environmental requirements.
Provide technical leadership, guidance, and mentorship to engineers, helping develop future technical leaders within the organization.
Perform and review detailed mechanical designs and engineering analyses, including structural, thermal, and environmental assessments.
Create and evaluate 3D solid models, engineering drawings, and product definitions.
Apply GD&T principles and perform tolerance stack-up analyses to ensure proper fit, form, and function.
Assess hardware designs for manufacturability, reliability, and environmental compliance.
Support prototype development, hardware integration, testing, and verification activities.
Collaborate closely with electrical, systems, manufacturing, and test engineering teams throughout the product lifecycle.
Support technical design reviews and provide engineering recommendations to program leadership.

Essential Skills

Bachelor's degree in Mechanical Engineering or a related engineering discipline.
Significant experience in mechanical design, product development, and engineering analysis.
Strong experience in structural and thermal analysis of complex hardware systems.
Experience working with integrated military electronic hardware and associated test equipment.
Demonstrated leadership experience guiding technical teams and mentoring engineers.
Proficiency with 3D CAD modeling and mechanical product definition tools.
Strong understanding and application of GD&T and tolerance analysis methodologies.
Excellent written and verbal communication skills.
Ability to work effectively both independently and within small multidisciplinary teams.
Strong problem-solving skills and the ability to execute complex technical projects from concept through validation.

Additional Skills & Qualifications

Experience supporting electronic warfare, countermeasure, RF, or electromagnetic attack systems.
Experience with environmental qualification testing and military hardware requirements.
Familiarity with prototype development, hardware integration, and verification testing.
Experience leading design reviews and cross-functional engineering efforts.
Experience in defense or aerospace product development.

Work EnvironmentThe work environment includes collaboration with multidisciplinary teams, utilizing advanced technologies and equipment. The role requires flexibility in working hours to support various stages of product development. Expect a professional setting where innovation and technical excellence are highly valued. Job Type & LocationThis is a Contract position based out of Nashua, NH. Pay and BenefitsThe pay range for this position is $66.00 - $89.00/hr. Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits

available for this temporary role may include the following:

Medical, dental & vision Critical Illness, Accident, and Hospital 401(k) Retirement Plan Pre-tax and Roth post-tax contributions available Life Insurance (Voluntary Life & AD&D for the employee and dependents) Short and long-term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program Time Off/Leave (PTO, Vacation or Sick Leave) Job Type & LocationThis is a Contract position based out of Nashua, NH. Application DeadlineThis position is anticipated to close on Nov 18, 2026. Workplace TypeThis is a fully onsite position in Nashua,NH.About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.

San Francisco Fair Chance Ordinance:

Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector:

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI):

We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.

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