Jobs in the United States

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Added 1 min ago
S
Senior RF Communications Engineer
Secmation
Huntsville, AL
- $140,000 to $225,000 USD / year
RF algorithm development, communications-system modeling, mission simulation, and scenario development using MATLAB, Python, or comparable tools.
Added 4 mins ago
Sr Electrical Engineer - Lunar Permanence
Blue Origin Personnel, LLC
Denver, CO · Reston, VA
Blue Origin's Lunar RF Systems group is seeking a Senior Electrical Engineer. In this role you will work with a hard-working team of RF hardware, antenna, DSP, FPGA, and software engineers…
Added 4 mins ago
Electrical Engineer III - Avionics Center of Excellence
Blue Origin Personnel, LLC
United States
…hardware subsystem elements, including common circuit blocks and development kits. As part of this team, you will design, develop, and verify high-performance avionics hardware for…
Added 4 mins ago
Artificial Intelligence/Reinforcement Learning Engineer
Torch Technologies, Inc.
Redstone Arsenal, AL
Torch Technologies Inc., is seeking an Artificial Intelligence / Reinforcement Learning (AI/RL) Engineer to research, develop, implement, and evaluate advanced reinforcement learning and…
Added 10 mins ago
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Hardware Engineer
Actalent
Sheboygan, WI
- $83,300 to $105,000 USD / year
Experience with electronic circuit board modeling and simulation techniques, such as PSpice.
Added 11 mins ago
Mechanical Engineer
Legrand Group
Union City, CA
Provide CAD modeling, BOM configuration, and follow document control procedures.
Added 12 mins ago
XE
Distribution and Gas Planning Engineer (Staff, Senior, or Principal)
Xcel Energy
Minneapolis, MN
- $81,000 to $156,600 USD / year
The job summary below and responsibilities reflect the staff engineer level role . The successfully chosen candidate will be placed at a level that is commensurate with their skills and…
Added 12 mins ago
Systems Engineer - Performance Analyst
Boeing Intelligence & Analytics, Inc. (BIA)
AL- Huntsville
As a Systems Engineer at Boeing Intelligence & Analytics (BI&A), this position will be responsible for analyzing the performance of the Ground-based Midcourse Defense system in system-level…
Added 15 mins ago
Principal Wireless/RF Engineer
Aerospace
San Jose, CA · Colorado Springs, CO
We're looking for an experienced and highly skilled Principal RF Design Engineer to join our thriving team in San Jose. In this pivotal role, you will provide leadership and direction in…
Added 16 mins ago
Senior Engineer – Research in Laser Effects
BAE Systems
Albuquerque, NM
…for a well-qualified research analyst to perform end-to-end modeling and simulation to evaluate performance of high-energy laser systems and thermo-optical effects on complex defense…
Added 26 mins ago
Sr. Systems Engineer (Modeling and Analysis)
Jobgether
Remote, United States
We are seeking an experienced Senior Systems Engineer to contribute to the design, development, and analysis of advanced satellite and aerospace systems. In this role, you will support the…
Added 47 mins ago
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Antenna Control Systems Engineer
Actalent
Plano, TX
- $70,000 to $80,000 USD / year
Perform system modeling, simulation, testing, data analysis, and troubleshooting to evaluate system performance and identify root causes of technical issues.
Added 48 mins ago
Structural Analyst II
Quantum Space
Rockville, MD · 801 Thompson Ave. Suite 201 Rockville, MD
You will play a critical role in ensuring the reliability and performance of mission-critical spacecraft structures while collaborating closely with mechanical, propulsion, avionics,…
Added 48 mins ago
RF/ Radar Systems Engineer
Insight Global
Atlanta, GA
Experience with modeling and simulation of EW, Radar, or EW systems
Added 1 hour ago
Photonic Engineer, Platforms Infrastructure
Google
Sunnyvale, CA
Proficiency in digital signal processing, high-speed optoelectronic circuit simulation or system modeling.
Added 1 hour ago
Senior Principal Systems Engineer
BAE Systems
Nashua, NH
…(analysis/decomposition/derivation/allocation of requirements, system modeling & simulation, system design & development, system integration &…
Added 1 hour ago
Sr. Staff Planning Engineer
Expand Energy
Oklahoma City, OK
Expertise in economic analysis and financial modeling, including the use of Aries software
Added 1 hour ago
Principal Power Electronics Eng (onsite)
York International Corp.
United States
Conduct system modeling, system simulation and verification using MATLAB/Simulink.
Added 1 hour ago
K
Industrial Design Engineer
Kreate
Sarasota, FL
- $80,000 to $90,000 USD / year
We are seeking a technically proficient and innovative Industrial Design Engineer specializing in 3D CAD development, mechanical product design, and plastic injection molding. The ideal…
Added 1 hour ago
Senior Mechanical Engineer
ADB SAFEGATE
United States
We are seeking an experienced Mechanical Engineer to develop and improve mechanical parts and assemblies for airfield lighting products used in demanding airport environments. This role…
Added 1 hour ago
Distinguished Space Systems Engineer
The Charles Stark Draper Laboratory, Inc.
Cambridge, MA
Roles may require proficiency with modeling and simulation, computer language coding, descriptive modeling (e.g. SysML), STPA, and/or other engineering analysis tools
Added 1 hour ago
IG
Principal Optimization Engineer
Insight Global
Remote, United States
- From $65 USD / hour
As a Principal Optimization Engineer, you will lead the design and delivery of high-impact optimization and simulation capabilities. This means crafting algorithms and heuristics tailored…
Added 1 hour ago
Early Career R&D Systems Electrical Engineer - Nuclear Deterrence Systems, NM/CA, Onsite
Sandia National Laboratories
Livermore, CA
Plan, execute, and analyze experiments, modeling and simulation activities, and engineering tests.
Added 1 hour ago
Senior/Principal R&D Systems Electrical Engineer - Nuclear Deterrence Systems, NM/CA, Onsite
Sandia National Laboratories
Livermore, CA
Plan, execute, and analyze experiments, modeling and simulation activities, and engineering tests.
Added 1 hour ago
Senior Full-Custom Silicon Analog Design Engineer, Raxium
Google
Fremont, CA
Collaborate closely with RTL designers, micro-architecture teams, and mixed-mode simulation groups using advanced modeling (Verilog-AMS, SystemVerilog RNM) to optimize chip performance,…

Actalent

Software Engineer

Moorestown, NJ, United States

$43 to $70 USD / hour

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Job details

Pay: $43 to $70 USD / hour
Experience: 2+ years of experience developing software with C++.
Posting language: English
Posted: Nov 2, 2026

Original job description

Job Title: Software EngineerJob DescriptionThis role focuses on designing, developing, troubleshooting, and analyzing software programs for computer-based systems within a complex, mission-driven environment. You will perform system modeling, simulation, and analysis, and contribute to the design and development of compilers, assemblers, utility programs, and operating systems. As needed, you will provide input for documentation related to new and existing software, ensuring clarity, accuracy, and maintainability.Responsibilities

Design, develop, and maintain software programs for computer-based systems in a Linux and UNIX environment.
Perform system modeling, simulation, and analysis to support software and system performance objectives.
Design and develop compilers, assemblers, utility programs, and operating systems components as required.
Implement software designs, including subsystem and system integration, and conduct thorough testing activities.
Participate in formal software reviews, including software requirements reviews, preliminary and critical design reviews, integration readiness reviews, and software acceptance reviews.
Apply object-oriented design and development principles, including design patterns, to support modular, maintainable, and extensible software solutions.
Develop and maintain scripts in Solaris and other UNIX variants to support automation and system operations.
Use Integrated Development Environments (IDEs), such as Eclipse, to develop, debug, and maintain software.
Contribute to the creation and refinement of documentation for new and existing software programs, ensuring technical accuracy and completeness.
Work within established life cycle processes and procedures aligned with CMMI Level 5 practices.
Collaborate with cross-functional teams to integrate software components and support system-level functionality.
Utilize testing frameworks, including xUnit-based tools such as JUnit and CppUnitLite, to develop and execute automated tests.
Support ongoing maintenance, troubleshooting, and analysis of software issues in deployed and test environments.

Essential Skills

2+ years of experience developing software with C++.
Proficiency in C++ or Java programming in a Linux operating system environment.
Software design, design implementation, subsystem and system integration, and testing.
Experience participating in software requirements review, preliminary and critical design reviews, integration readiness review, and software acceptance reviews.
Experience with object-oriented design and development, including the use of design patterns to support software insulation techniques and plugin architectures.
Hands-on experience working in Windows, Solaris, and Linux environments.
Experience developing scripts for Solaris and other UNIX variants.
Proficiency using Integrated Development Environments (IDEs) such as Eclipse.
Familiarity with UML syntax and its practical application in software design.
Familiarity with xUnit testing frameworks, especially JUnit and CppUnitLite.
Experience working within CMMI Level 5 life cycle processes and procedures.

Additional Skills & Qualifications

Experience with Python and Bash scripting is a plus.
Experience with embedded software development is beneficial.
Object-oriented programming and software engineering best practices.
Comfort working with multiple operating systems, including UNIX variants.
Ability to collaborate effectively in a structured, process-driven engineering environment.

Work EnvironmentWork is performed on a long-term, stable defense program supporting advanced missile defense systems, with a strong history of operational use across multiple allied navies. The role is based in a professional engineering facility and involves close collaboration with a prime contractor on a major defense program. The environment emphasizes rigorous software development processes, system reliability, and adherence to established lifecycle and quality standards such as CMMI Level 5. The schedule offers flexibility, including options such as a 9/80 schedule with every other Friday off or four 10-hour days Monday through Thursday, supporting work-life balance. You will work primarily with Linux, Solaris, and other UNIX variants, using tools such as Eclipse, xUnit frameworks, and standard office productivity software in a structured, team-oriented setting. Job Type & LocationThis is a Contract position based out of Moorestown, NJ. Pay and BenefitsThe pay range for this position is $43.00 - $70.00/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 Moorestown, NJ. Application DeadlineThis position is anticipated to close on Nov 16, 2026. Workplace TypeThis is a fully onsite position in Moorestown,NJ.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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Skills

Troubleshooting
Documentation
Linux
UNIX
ICT system integration
Oracle Solaris
JUnit
C++
Oracle Java
Microsoft Windows
UML
Python
Bash
Software development
Object-oriented programming
Collaboration

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