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Added 1 min ago
(1120165) Aftertreatment Systems Development Engineer
Diversified Services Network, Inc.
Mossville, IL
The Aftertreatment Systems Development Engineer advances the development and application of aftertreatment systems for diesel engine programs. This role combines catalyst simulation, system…
Added 1 min ago
(1118350) Systems Requirements & Validation Engineer
Diversified Services Network, Inc.
Mossville, IL
The Systems Requirements & Validation Engineer will support the development and delivery of Human Machine Interface (HMI) display solutions for power, energy, and transportation…
Added 1 min ago
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Lead Software Engineer
Financial Industry Regulatory Authority, Inc.
Tysons, VA
- $212,175 to $238,300 USD / year
Financial Industry Regulatory Authority, Inc. seeks a Lead Software Engineer in Tysons, VA.
Added 3 mins ago
Senior Citrix Engineer
Novul Solutions
Arlington, VA
Perform root cause analysis and engineer long-term solutions for complex infrastructure, connectivity, and application delivery issues.
Added 3 mins ago
Tech Lead – Principal Software Engineer
Novul Solutions
Arlington, VA
We are seeking an experienced Tech Lead – Principal Software Engineer to provide technical leadership, architectural direction, and software engineering expertise in support of…
Added 3 mins ago
Application Engineer - Transmissions
Stellantis
Auburn Hills, MI
The Application Engineer manages the external interfaces between the transmission and vehicle platform, including packaging and functional requirements, and uses the CE/COE organizations to…
Added 3 mins ago
Propulsion Base Software Low Level Driver Engineer
Stellantis
Auburn Hills, MI
The Propulsion Base Software Low Level Driver Engineer is responsible for the design and development of embedded base software for EE/core and propulsion control modules, with a strong…
Added 4 mins ago
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NETWORK ENGINEER V
Randstad USA
Washington, DC
- $60.89 to $70.89 USD / hour
Build and optimize CI/CD automation pipelines with embedded static and dynamic application security testing (SAST/DAST) to support Authority to Operate (ATO) requirements.
Added 4 mins ago
Senior Manufacturing Applications Engineer, Model Based Manufacturing
Anduril Industries
Santa Ana, CA
…of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and control center. As the world enters an era of…
Added 5 mins ago
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Senior Platform Software Engineer- Oracle Health
Oracle
United States
- $87,800 to $209,500 USD / year
…platform. We are seeking a highly skilled Principal Software Engineer to join our Clinical Applications Engineering team focused on modernizing provider workflows, inbox management, and…
Added 6 mins ago
Quality Engineer
Illinois Tool Works Inc.
United States
Serve as the point of contact for quality control planning, development, application, and maintenance of quality standards for processing materials into finished product. Receive only broad…
Added 6 mins ago
Fluid Systems Engineer, Starlink Infrastructure
SpaceX
Bastrop, TX
The Starlink Infrastructure team is building world-class production facilities in Bastrop, Texas to support vertically integrated manufacturing of solar cells, user terminals, and PCBAs,…
Added 8 mins ago
Staff Process Engineer, Drive Unit (3rd Shift)
Rivian
Normal, IL
The Staff Process Engineer position at Rivian will support our Drive Unit production and report to the Sr. Manager of Process Engineering within the Drive Unit Team. This role requires a…
Added 8 mins ago
Sr. Process Engineer, Drive Unit (3rd Shift)
Rivian
Normal, IL
Rivian is looking for Senior Process Engineers to improve the production output in Normal, IL. As a Senior Process Engineer, you will have the opportunity to plan utilization of…
Added 8 mins ago
Staff Interior Trim Design & Release Engineer
Rivian
Irvine, CA
Rivian seeks a Staff Design & Release Engineer to conduct development and end-to-end
Added 10 mins ago
Technical Operations Engineer
CHAOS Industries
El Segundo, CA · Los Angeles, CA · Washington, DC
…field - integrating hardware and software, diagnosing complex system issues, and delivering rapid fixes and…
Added 10 mins ago
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Mission Planning Systems Engineer
Actalent
Dahlgren, VA
- $85,000 to $155,000 USD / year
Job Title: Mission Planning Systems EngineerJob DescriptionThe Mission Planning Systems Engineer will support the development of Sea Launched Cruise MissileNuclear (SLCM-N) Fire Control…
Added 10 mins ago
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Systems Requirements Engineer
Actalent
Rockville, MD
- $45 to $65 USD / hour
Job Title: Systems Requirements EngineerJob DescriptionWe are seeking a dedicated Systems Engineer with a focus on Electrical Engineering to support our work as a prime contractor on a…
Added 10 mins ago
A
Fire Control Technician
Actalent
Manassas, VA
- $35 to $45 USD / hour
Job Title: Fire Control Technician / Hardware Engineer Submarine Training SystemsJob DescriptionThis role combines fire control test subject matter expertise with hands-on hardware…
Added 10 mins ago
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Systems Engineer
Actalent
Manassas, VA
- $36 to $48 USD / hour
Job Title: Systems Engineer Model Based Systems Engineering (MBSE)Job DescriptionThis Systems Engineer role focuses on Model Based Systems Engineering (MBSE) for a Tactical Control System…
Added 10 mins ago
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C++ Software Engineer
Actalent
Manassas, VA
- $60 to $90 USD / hour
Job Title: C++ Software EngineerJob DescriptionThis role supports a mission-critical submarine acoustic system by focusing on software build, integration, and dependency management across a…
Added 10 mins ago
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Senior Software Engineer
Actalent
Manassas, VA
- $55 to $75 USD / hour
Job Title: Sr Software Factory EngineerJob DescriptionWe are seeking an experienced Sr Software Factory Engineer to modernize a mission-critical submarine combat system. Your role will…
Added 10 mins ago
Mechanical Engineer
Actalent
Denver, CO
Job Title: Mechanical EngineerJob DescriptionThis role offers an opportunity for an experienced Mechanical Engineer to take end-to-end ownership of advanced mechanical designs that support…
Added 10 mins ago
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Sys Integratn/Test Eng
Actalent
Grand Prairie, TX
- $78.8 USD / hour
Job Title: Systems Integration and Test EngineerJob DescriptionThis Systems Integration and Test Engineer role supports Integrated Air and Missile Defense (IAMD) development within the…
Added 10 mins ago
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System Integration Engineer
Actalent
Grand Prairie, TX
- $96.2 USD / hour
Job Title: System Integration EngineerJob DescriptionThe System Integration Engineer plans, implements, tests, documents, and maintains solutions for integrating and testing in-house…

Actalent

C++ Software Engineer

Manassas, VA, United States

$60 to $90 USD / hour

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Job details

Pay: $60 to $90 USD / hour
Posting language: English
Posted: Nov 6, 2026

Original job description

Job Title: C++ Software EngineerJob DescriptionThis role supports a mission-critical submarine acoustic system by focusing on software build, integration, and dependency management across a large-scale C/C++ engineering environment. You will work primarily in Linux, solving complex technical problems related to builds and integration rather than traditional feature development. This position offers broad exposure to enterprise-scale software engineering challenges and can open doors to future opportunities across multiple high-impact programs.Responsibilities

Analyze and troubleshoot code dependencies, linking issues, and build behavior across a large C/C++ software environment.
Debug and resolve complex software defects, build failures, and integration issues in collaboration with other engineers.
Work within Linux-based development environments to investigate and solve software build and execution problems.
Collaborate with engineering teams to improve software modularity, dependency management, and build efficiency.
Evaluate and help shape future software development lifecycle processes related to build automation, dependency management, and pipeline modernization.
Leverage tools such as Git, Make, and CMake while applying modern software development practices in a collaborative engineering environment.
Contribute to continuous improvement of CI/CD pipelines and software build workflows, with a focus on reliability and scalability.

Essential Skills

Strong professional experience with C/C++ software development.
Solid understanding of C/C++ dependencies, linking, compilation, and build behavior.
Hands-on experience working in Linux-based development environments.
Proven ability to debug complex, non-trivial software issues, including build and integration problems.
Experience using Git in a collaborative software development environment.
Familiarity with CI/CD pipelines and software build workflows, preferably using GitLab.
Strong problem-solving ability and capacity to work independently in technically ambiguous environments.

Additional Skills & Qualifications

Experience with Make and/or CMake for build configuration and automation.
Familiarity with modern C++ standards, ideally C++11 or newer.
Understanding of key C++ concepts such as smart pointers, vectors versus arrays, heap versus stack allocation, templates, and modern memory management practices.
Exposure to package and dependency management tools used in large-scale C/C++ environments.
Experience supporting or participating in migrations to GitLab or similar CI/CD platforms.
Familiarity with Agile development environments and tools such as Jira and Confluence.
Active Secret clearance is preferred.

Work EnvironmentYou will work in a Linux-focused development environment supporting a large, complex C/C++ codebase for a mission-critical submarine acoustic system. The role emphasizes build systems, integration, and dependency management rather than user-facing feature development, giving you exposure to enterprise-scale software engineering practices. You will use tools such as Git, Make, CMake, and GitLab, and collaborate closely with other engineers in an Agile-inspired setting that may leverage tools like Jira and Confluence. The environment encourages modern software development practices, continuous integration and delivery, and ongoing improvement of build and deployment pipelines. Job Type & LocationThis is a Contract position based out of Manassas, VA. Pay and BenefitsThe pay range for this position is $60.00 - $90.00/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 Manassas, VA. Application DeadlineThis position is anticipated to close on Nov 13, 2026. Workplace TypeThis is a fully onsite position in Manassas,VA.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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More about this job

Skills

C++
C
Linux
Troubleshoot
Software development
Git
CMake
Process improvement
CI/CD
GitLab
Problem solving
Work independently
Agile development
Jira
Atlassian Confluence
Agile

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