130 Senior Firmware Engineer jobs in Sheffield, IA

New, Posted 1 day ago

Senior Full Stack Engineer

Outlier

Sheffield, IA

$50/hr

2+ years of experience in backend engineering, AI automation, or complex systems integration
Proven ability to build and maintain production-grade software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting)
Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases
Practical experience building for live, non-mocked environments and handling multi-turn system interactions.
Outstanding attention to detail and the ability to provide clear, high-density technical feedback on complex system behaviors
This is a 1099 contract opportunity on the Outlier.ai platform
You must be authorized to work in your country of residence
If you are an international student, you may be able to sign up for Outlier if you are on a visa

SmartExplore AI is experimental.

Nuclear Engineer

US Navy

Clear Lake, IA 50428

Quality Manager 8810

Trelleborg

Mason City, IA 50401

~ 24 min Onsite

Degree or certification in similar engineering, quality management, or a related field.
Minimum of 4 years of Experience in quality management roles within a production setting.
Strong knowledge of quality management principles, methodologies, and tools (e.g., Six Sigma, Lean Manufacturing, ISO standards).
Proven track record of implementing and maintaining quality management systems.
Experience in conducting root cause analysis and implementing corrective actions.

SmartExplore AI is experimental.

New, Posted 1 day ago

PA- Neurology- Mason City, Iowa- $10,000 bonus NO CALL

Trinity Health

Mason City, IA 50401

$10,000 bonus

New, Posted 1 day ago

Installation Technician - Chassis Prep - HWY Location

Stellar Industries

Garner, IA 50438

Border Patrol Agent (BPA) Entry Level - New Hire Sign-On and Retention Incentives

US Customs and Border Protection

Sheffield, IA 50475

$51,632-$92,219/yr

Bilingual Preferred

Crew Member

Hardees

Garner, IA 50438

No ExperienceFlexible Schedule

Part Time Sales - Paid Weekly - Work from Home

Vector Marketing

Mason City, IA 50401

RemoteFlexible Schedule

At least 18 or 17 and a 2026 HS graduate
Enjoy working with people
Willing to learn and apply new skills
Able to interview within the week

SmartExplore AI is experimental.

Maintenance Technician

Cargill

Mason City, IA 50401

$27.60/hr

~ 24 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Must be eligible to work in the United States without visa sponsorship
Must be 18 years or older
Ability to read, write, and speak English
Previous production maintenance experience
Welding experience

SmartExplore AI is experimental.

Airport Passenger Screener - No Experience Required

tsa security

Rockwell, IA 50469

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