Jobs in the United States

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Added 1 min ago
Software Engineer - ETL
Lifetime Workforce Solutions, LLC
United States
The Software Engineer is responsible for working on projects that are currently being visualized or developed by our organization. This role will be involved with the Software Development…
Added 1 min ago
Data Center Engineer, Temporary
UTSW
TX
Candidate's must reside in the Dallas/Ft
Added 2 mins ago
Senior Administrator, Database Operations
Stateside
Adelphi, MD
…administration, operational leadership, performance management, security oversight, and lifecycle support for enterprise database platforms that support mission-critical academic,…
Added 2 mins ago
AI Cyber Security Engineer
Integration Innovation, Inc. (i3)
Huntsville, AL
We are seeking an AI Cyber Security Engineer to support cybersecurity assessments, risk management, adversarial testing, and the responsible application of artificial intelligence to cyber…
Added 2 mins ago
Data and Interface Integrations Engineer
Entarian
UNAVAILABLE · Norfolk, VA
Sev1Tech is seeking a Data and Interface Integrations Systems Engineer to support the Navy Logistics (LOG) Information Technology (IT) portfolio. This portfolio is composed of 300+ afloat…
Added 3 mins ago
Data and Interface Integrations Engineer
Entarian
UNAVAILABLE · Norfolk, VA
Sev1Tech is seeking a Data and Interface Integrations Systems Engineer to support the Navy Logistics (LOG) Information Technology (IT) portfolio. This portfolio is composed of 300+ afloat…
Added 3 mins ago
WI
(USA) Principal, Software Engineer, Information Security
Walmart Inc.
United States
- $110,000 to $220,000 USD / year
The Principal Software Engineer, Information Security, leads the design and development of secure, scalable software solutions aligned with business objectives. This role involves…
Added 3 mins ago
Information Systems Security Engineer (ISSE)
AnaVation
Remote, United States
Position Responsibilities: The Information Systems Security Engineer (ISSE) provides cybersecurity engineering expertise throughout the system development lifecycle by designing,…
Added 4 mins ago
Sales Representative II , Pain Interventions - Augusta, GA
Medtronic
Augusta, GA
Ensures personal understanding of all quality policy/system items that are personally applicable
Added 4 mins ago
Senior Front-End and Agentic-UI Engineer
Evolent
Atlanta, GA
…care, we seek to connect the pieces of fragmented health care system and ensure people get the same level of care and compassion we would want for our loved…
Added 4 mins ago
Core Senior .NET Software Engineer
Evolent
Atlanta, GA
…care, we seek to connect the pieces of fragmented health care system and ensure people get the same level of care and compassion we would want for our loved…
Added 4 mins ago
AE
Sr Software Engineer I
American Express
Atlanta, GA
- $123,000 to $215,250 USD / year
Proactively identify system bottlenecks, debug complex issues, and drive root-cause analysis with long-term fixes
Added 4 mins ago
Senior Test Engineer
CACI, INC.-FEDERAL
Austin, TX
Apply system level knowledge (software, OS, and hardware) and tools to diagnose and describe issues
Added 4 mins ago
UG
Senior Software Engineer - Remote
UnitedHealth Group
Eden Prairie, MN
- $91,700 to $163,700 USD / year
area, you will be required to work in the office a minimum of four days per week
Added 4 mins ago
Senior Advanced Site Reliability Engineer (SRE)
Honeywell Technologies
Atlanta, GA
We are seeking a highly skilled and experienced Senior Advanced Site Reliability Engineer (SRE) to join our team. The ideal candidate will have a strong background in DevOps and SRE…
Added 5 mins ago
Software Engineer - ETL
Lifetime Workforce Solutions, LLC
United States
The Software Engineer is responsible for working on projects that are currently being visualized or developed by our organization. This role will be involved with the Software Development…
Added 6 mins ago
Lead Engineer
Trace3
Baltimore, MD · Colorado Springs, CO
The Lead Engineer will lead day-to-day engineering execution and coordinate cross-functional technical delivery for enterprise system modernization, resiliency, security, and performance on…
Added 6 mins ago
CR
Enterprise Solutions Architect
Colorado Rockies Baseball Club
Denver, CO
- $160,000 to $200,000 USD / year
…enterprise applications, integrations, cloud services, data, security, and partner solutions into a secure, reliable, and supportable technology…
Added 6 mins ago
Sr Advanced Software Engineer
General Dynamics Mission Systems, Inc
Manassas, VA
CLEARANCE REQUIREMENTS:Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must…
Added 6 mins ago
Advanced Software Engineer
General Dynamics Mission Systems, Inc
Manassas, VA
CLEARANCE REQUIREMENTS:Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must…
Added 6 mins ago
Advanced Software Engineer
General Dynamics Mission Systems, Inc
Manassas, VA
CLEARANCE REQUIREMENTS:Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must…
Added 6 mins ago
Advanced Software Engineer
General Dynamics Mission Systems, Inc
Manassas, VA
CLEARANCE REQUIREMENTS:Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must…
Added 6 mins ago
Advanced Software Engineer
General Dynamics Mission Systems, Inc
Manassas, VA
CLEARANCE REQUIREMENTS:Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must…
Added 6 mins ago
Senior Software Engineer
General Dynamics Mission Systems, Inc
Manassas, VA
CLEARANCE REQUIREMENTS: Department of Defense active Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation…
Added 6 mins ago
Senior Advanced Systems Engineer
General Dynamics Mission Systems, Inc
Manassas, VA
CLEARANCE REQUIREMENTS:: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and…

Actalent

Software Engineer

Schaumburg, IL, United States

$55 to $70 USD / hour

Apply on careers.actalentservices.com About employer

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Job details

Pay: $55 to $70 USD / hour
Posting language: English
Posted: Nov 12, 2026

Original job description

Embedded Software Engineer Responsibilities

Design and implement components, threads, and modules in modern C++ within an existing module, thread, and component framework.
Implement ETL-based state machines and lifecycle hooks that meet hard real-time deadlines on Cortex-M4F microcontrollers.
Develop, harden, and maintain Device Abstraction Layer drivers for interfaces such as SPI, I2C, USB, UART, GPIO, timers, and DMA on STM32G474 microcontrollers.
Extend and enhance the USB stack to support CCID and related functionality.
Perform memory, timing, and power optimizations, and validate against performance budgets using static analysis, profiling tools, and on-target measurement.
Implement robust error handling, fault recovery, and safety-tolerant patterns consistent with a no-exceptions, no-heap-after-initialization policy.
Work within a real-time operating system environment (with a strong preference for Zephyr) to integrate drivers, middleware, and application logic.
Apply secure coding practices and leverage your understanding of security-focused domains when designing and implementing firmware features.

Essential Skills

Strong proficiency in modern C++ with hands-on experience using C++17 or later, and the ability to write clean, maintainable, and standards-compliant code.
Experience in embedded firmware development, focusing on low-level microcontroller and driver development rather than application-level software.
Extensive experience developing firmware for microcontrollers, including driver-level work on interfaces such as UART, USB, SPI, and I2C.
Real-time operating system (RTOS) experience, with Zephyr RTOS highly preferred.
Experience working with USB, including extending or integrating USB stacks and handling USB-based communication protocols.
Experience with Embedded Template Library (ETL) and ETL-based state machines.
Experience developing on ARM Cortex-M class microcontrollers, specifically Cortex-M4F, and working with STM32G4-series devices.
Ability to implement and maintain Device Abstraction Layer drivers for peripherals such as SPI, I2C, USB, UART, GPIO, timers, and DMA.
Demonstrated ability to meet hard real-time deadlines and design firmware that satisfies strict timing and resource constraints.
Experience with memory, timing, and power optimization in embedded systems, including use of static analysis, profiling, and on-target measurement tools.
Ability to implement error handling and fault recovery strategies that adhere to a no-exceptions and no-heap-after-initialization policy.
Good understanding of security concepts and secure firmware development, ideally gained in security-focused domains.
Bachelors degree in Engineering or a related field.

Additional Skills & Qualifications

Experience integrating firmware within larger embedded frameworks and collaborating with cross-functional engineering teams.
Familiarity with developing or extending CCID or similar USB-based protocols.
Comfort working independently on defined subsystems while aligning with existing architectural patterns and coding standards.

Job Type & LocationThis is a Contract position based out of Schaumburg, IL. Pay and BenefitsThe pay range for this position is $55.00 - $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 Schaumburg, IL. Application DeadlineThis position is anticipated to close on Nov 26, 2026. Workplace TypeThis is a fully onsite position in Schaumburg,IL.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.

Apply on careers.actalentservices.com About employer

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Jobs in the United States