C Software Engineer jobs in Illinois

Embedded Software Engineer C (Vehicle Systems)

Illinois City, Illinois

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Yesterday

Job Title: Embedded Software Engineer C (Vehicle Systems) Location: Mossville, IL (Onsite) Type: Long-Term Contract Overview We are seeking a highly skilled Embedded Software Engineer with strong expertise in C programming for vehicle control systems. This position focuses on application-level development (not low-level firmware) of embedded software for transmissions, engines, and body control systems in off-highway or on-road vehicle platforms. This is a HOT, priority role with targeted hiring

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Contract

$40 - $50

Engineer, Sr I & C Design

Warrenville, Illinois

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Today

WHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our

Full-time

USD 117,000.00 - 143,000.00 per year

Engineer, Sr I & C Design

Warrenville, Illinois

•

Yesterday

Full-time

USD 117,000.00 - 143,000.00 per year

Embedded Software Engineer C for Vehicle Systems (W2 Only)

Mossville, Illinois

•

Yesterday

Job Title: Embedded Software Engineer C for Vehicle Systems Location: Mossville, IL Overview: We re looking for an Embedded Software Engineer with expertise in C programming for vehicle control systems. This role focuses on developing robust, real-time embedded software for off-highway or on-road vehicle platforms. Key Responsibilities: Develop embedded C software for vehicle ECUs and control modules.Work closely with hardware engineers to ensure seamless integration.Conduct unit testing, valida

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Contract

Depends on Experience

Engineer, Sr I & C Design

Warrenville, Illinois

•

Today

Full-time

USD 117,000.00 - 143,000.00 per year

Engineer, I & C Electrical

Warrenville, Illinois

•

Today

Full-time

USD 85,000.00 per year

Staff Software Engineer - Mainframe, C/C++, Assembler (Onsite/Hybrid)

Remote or Austin, Texas

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Today

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe

Full-time

USD 124,700.00 - 180,650.00 per year

Business Analyst - (P and C -PAS/Claims)

Remote or Hybrid in Jayuya, Jayuya

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Today

Job Title: Business Analyst (P&C - Client / Claims ) Location: Puerto Rico, PR (Remote) Type: 100% Remote Exp. Level: Senior / Lead Reports To: Product Owner / Delivery Manager Job Description Our client's customer success team in Puerto Rico is seeking a Sr Business Analyst with a techno-functional profile, who has deep expertise in P&C insurance, especially in Policy Administration Systems (Client) and/or Claims management platforms. This individual will work closely with our clients to u

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Full-time, Contract

BASED ON EXPERIENCE

Solution Architect (Need W2 only with 15+ years) Exp with (C, Linux, AWS)

Remote

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2d ago

Title: Solution Architect Location: Remote Job Description: Key Responsibilities Define the modernization roadmap across three phases: o Phase 1 Stabilization: Resolve issues blocking active/active operations (file conflicts, reconciliation automation, IPC cleanup, nightly job redesign). o Phase 2 OS Modernization: Upgrade OS (RHEL 4/5 AlmaLinux 9), fix code/library compatibility, set up test cycles, and enable parallel development. o Phase 3 Cloud Migration: Guide migration of the platform to A

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Contract

Depends on Experience

Developer with OpenFlow and lower-level programming (C/C++ and Rust)

Remote

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11d ago

Apply by Email/Direct Application at Duration: 3 6 months ( potential to convert to FTE) Looking to add developers that know OpenFlow (network protocol) programming FreeBSD, PHP, C/C++ Call notes from 08/20 Role Focus: Network-level / switching-level developer with OpenFlow knowledgeWilling to train in some areas Work Involved: Developing a Software-Defined Networking (SDN) ControllerTargeted for the Operational Technology (OT) space Requirements: Strong in OpenFlow and lower-level programming

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Contract

Depends on Experience

SAP C-Folders Migration & Administration SME

Remote

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5d ago

We are hiring for SAP C-Folders Migration & Administration SME (with Clearance) to support our client Company Name: - JTSi (Johnson Technology Systems, Inc.) Title: SAP C-Folders Migration & Administration SME (with Clearance) Position Location: Remote Citizenship: US Person Clearance: Must hold an active Secret clearance DESCRIPTION OF PROJECT AND TASKS: Role Description: SAP C-Folders Migration & Administration SME (with Clearance) Clearance Requirement: Must hold an active Secret clearance J

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Contract

Depends on Experience

Guidewire Administrator (P and C)

Remote or Hybrid

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Today

Job Title: Guidewire Administrator (P&C) Location: Remote Duration: 6+ Months Exp. Level: 9+ YearsJob Summary:We are looking for a proactive and detail-oriented Guidewire Administrator with a strong background in Property and Casualty (P&C) insurance. The ideal candidate will be responsible for the configuration, maintenance, and support of Guidewire InsuranceSuite applications, ensuring optimal performance and alignment with business needs. Key Responsibilities: Administer and maintain Guidew

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Full-time, Contract

BASED ON EXPERIENCE

Microsoft Dynamics 365 Business Central Developer (NAV C/AL Developer with Lanham EDI solutions experience)

Remote

•

Yesterday

Microsoft Dynamics 365 Business Central Developer6 months remote project Position Summary: We are seeking a highly skilled and experienced Business Central Developer to join our IT team. The ideal candidate will have 5 10 years of hands-on experience with Microsoft Dynamics 365 Business Central (formerly NAV) and be an expert in Lanham EDI solutions. This role involves designing, developing, and maintaining Business Central customizations and integrations, with a strong emphasis on EDI workflows

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Contract, Third Party

Depends on Experience

Clinical Analyst - C-CDA HL7 FHIR

Remote

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17d ago

Job Description Candidates must have clinical domain experience specially along with C-CDA HL7 & FHIR formatClinical data background (understanding of clinical domains like Lab, Procedure, Problems, etc)SQL Skills Required (experience on Snowflake is a plus)Basic knowledge on Splunk is a plusClinical Analysis background preferred

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Full-time

$80,000 - $100,000

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C Software Engineer jobs in Illinois, USA