UNKNOWN

FEED

We represent IDOT & municipal clients in the management and observation of activities related to Wastewater, Water, Transportation and Infrastructure construction, start-up, and operation of municipal water distribution and wastewater collections system projects throughout Central Illinois Counties in District 4. Types of projects include: Roadway and Bridge reconstruction and resurfacing, Water Main, Water Pumping and Booster Stations, Wastewater Treatment Plants and Lift Stations, Storm Water Collection and Distribution Systems, and associated pipelines and structures. Balancing work and life, we provide generous paid time off, paid holidays, parental leave, and flexible work arrangements, including the option to work from home on half Fridays and varied schedules.

YEAR

Baxter and Woodman Inc

Construction Engineer IV

clearcompany

The selected candidate will work with an experienced engineering staff supporting product development, validation, testing, and continuous improvement activities for complex mechanical systems and equipment. Our work includes concept development, product design, documentation, problem-solving, simulation, optimization, and testing of components, systems and complete machines.

RFA Engineering’s history dates back to 1943, when the Minnesota Engineering Company (MEC) was founded. Several tool designers left the Northern Pump Company to form their own company to support the fluctuating tool design needs of the defense industry.
 
MEC flourished with the simple operating principle of being responsive to the client and delivering exactly what was promised.

RFA Engineering

Process Engineer

This role serves as the primary liaison between engineering, supply chain, manufacturing, purchasing, operations, and product support teams to ensure product changes are effectively introduced while minimizing disruptions, inventory risk, scrap, and rework. RFA Engineering ( www.rfamec.com ) is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise.

Supply Chain Project Engineer

When skill level is at a level of competence to allow for independent work assignments, the Automation Engineer will be expected to be "on-call" 24/7 to troubleshoot instrumentation and control system issues. The Automation Engineer will provide design, fabrication, programming, installation, commissioning/testing, & support of primarily Water/Wastewater control systems.

Baxter & Woodman Inc

Automation Engineer

Physical Requirements: While performing the duties of this job, the associate is required to have ordinary ambulatory skills sufficient to visit other locations; and the ability to stand, walk, stoop, kneel, crouch, and manipulate (lift, carry, move) light to medium weights of 1-10 pounds. Work/collaborate with manufacturing plant personnel to ensure that the supply base understands the need for service parts support beyond manufacturing life cycle as well as the utilization of qualified/certified suppliers.

Komatsu Ltd

Procurement Engineer

Our CAT Technology Automation and Autonomy teams are focused on evolving the state of the art and bringing emerging automation & autonomy technology into the harsh production environments found on typical mining and construction jobsites. Software Development Life Cycle: Knowledge of software development life cycle; ability to use a structured methodology for delivering and managing new or enhanced software products to the marketplace.

Caterpillar is a driving force in logistics, automation, financial services, power generators and many other industries. No matter what we do, our commitment to excellence in every aspect of our business has made the name Caterpillar a symbol of strength, respect and integrity all over the world. Caterpillar is a global company with opportunities to travel and work at locations across the US and abroad. We have manufacturing facilities in 21 countries, marketing headquarters in 11 countries and distribution centers in 19.

Caterpillar Inc

Senior Autonomy Systems Engineer

The selected candidate will work with an experienced engineering staff supporting quality, validation, testing, reliability, and continuous improvement activities associated with engines, powertrain systems, cast components, and off-highway construction and mining equipment. RFA Engineering ( www.rfamec.com ) is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise.

Quality/Test Engineer

The selected candidate will work with an experienced engineering staff supporting manufacturing operations associated with diesel and natural gas engines, powertrain systems, axles, drives, gears, torque converters, cast components, and off-highway construction and mining equipment. Work may include manufacturing process development, factory support, quality improvement, production readiness, APQP activities, supplier collaboration, and continuous improvement initiatives.

Manufacturing Engineer

RFA Engineering ( www.rfamec.com ) is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. Our engineering staff is located at our Engineering Center in Minneapolis, branch office in Dubuque, IA, and at numerous customer sites throughout the U.S. Competitive Benefits .

Mechanical Engineer - CFD and Cooling Systems

For more than a century, the company has been creating value for its customers through manufacturing and technology innovation, partnering with others to empower a sustainable future where people, business and the planet thrive together. Since the company's founding in 1921, Komatsu has been committed to supporting individuals and communities through job training, skills development and giving back.

Quality Assurance Engineer

Operating with a high degree of independence, this engineer influences technical decisions through expertise, contributes to requirements and architectural discussions, and collaborates closely with cross‑functional teams to ensure robust, safe, and scalable autonomy solutions. Our CAT Technology Automation and Autonomy teams are focused on evolving the state of the art and bringing emerging automation & autonomy technology into the harsh production environments found on typical mining and construction jobsites.

Caterpillar

Senior Autonomy Development Engineer

ea_via_bold

The position is ideal for a person with excellent technical skills and energy engineering experience with experience in calculating energy saving estimates, energy auditing, and communicating technical issues within the project team while working closely with contractors, suppliers, architects, and project engineers. The Ameren Illinois service territory includes several large to mid-size communities such as Galesburg, Quincy, Peoria, Bloomington-Normal, Champaign-Urbana, Danville, Decatur, Springfield, Charleston-Mattoon, Effingham, Mt.

SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions.

We are a team of 26,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.1 billion. For more information, visit saic.com.

Leidos Holdings Inc

Senior Energy Engineer

Backed by one of the largest independent global dealer networks and financing services through Cat Financial, the company's primary business segments: Power & Energy, Construction Industries and Resource Industries are solving customers' toughest challenges through commercial excellence and advanced technology, driven by a highly skilled, dedicated global team. With 2025 sales and revenues of $67.6 billion, Caterpillar Inc. is shaping the future as the world's leading manufacturer of construction and mining equipment, off-highway diesel and natural gas engines, industrial gas turbines and diesel-electric locomotives.

Senior Software Engineer

This approach rises from and is supported by our talented, ethical and smart team of employee owners united around a single purpose: to work alongside our customers and partners when they need us, in unexpected ways, with exceptional results. You will partner with team members and business stakeholders to understand customer needs and translate them into high-value solutions aligned to product objectives, delivering work iteratively and refining solutions based on feedback and evolving requirements.

RLI is a U.S.-based specialty insurer that serves niche property, casualty and surety markets. We provide peace of mind to the customers we serve by safeguarding their assets and helping them manage risk. We hire smart, ethical people, make them owners of the business and give them the freedom to succeed. These are the principles that drive our success, and they’re the reasons we have been successful for more than 50 years.
We believe in a different way of doing business and RLI is not what you’d expect from a typical insurance company. Our creative and collaborative workplace is cultivated by employee owners empowered to make good decisions for customers and the business.

RLI Corp

Sr. Data Engineer - Snowflake (Peoria, IL or Chicago, IL)

RLI Corp.

Sr. Data Engineer - Snowflake (Peoria, IL Or Chicago, IL)

Analyze test results, identify software and system-level defects, perform root cause investigations, and collaborate with cross-functional engineering teams to drive corrective actions and resolution of complex integration issues. Develop, execute, and document Hardware-in-the-Loop (HIL) validation strategies, test plans, and procedures for embedded control systems, ECUs, and vehicle-level software features to ensure compliance with functional and performance requirements.

Embedded Software Test Engineer

The role includes developing 3D models and drawings, investigating failures and root causes, supporting prototype and production builds, collaborating with manufacturing and validation teams, and developing solutions for product improvement, quality, and cost reduction. Develop and evaluate design concepts for fabricated structures, mounting systems, castings, machined components, tube routings, hose routings, and other mechanical systems.

Mechanical Design Engineer

Collaborate with controls, mechanical, manufacturing, validation, and supplier teams to support prototype builds, product development, and production readiness while promoting Design for Manufacturability (DFM) and Design for Testability (DFT) best practices. Design, develop, and troubleshoot power electronics hardware, including gate driver boards, power boards, sensing circuits, and protection circuitry for high-power applications.

Senior Electrical Engineer

OTHER

Orbia’s Polymer Solutions (Vestolit) business is a global leader in the development and manufacture of polyvinyl chloride (PVC) specialties, backed by over 75 years of expertise and a strong industrial footprint in Europe and the Americas. Support Process Engineers by assisting in technical evaluations, SOP development and review, product development, product consistency improvement, and improvement in OEE performance for all lines.

Orbia

Production Engineer

Teamtailor

This role is ideal for engineers coming from automotive, aerospace, robotics/automation, or industrial equipment backgrounds who are ready to apply their experience to large-scale, high-impact machines operating in demanding real-world environments. Analytical Thinking: Knowledge of techniques and tools that promote effective analysis; ability to determine the root cause of organizational problems and create alternative solutions that resolve these problems.

Physician Jobs in Illinois

Construction Engineer IV Baxter and Woodman Inc

Process Engineer RFA Engineering

Supply Chain Project Engineer RFA Engineering

Automation Engineer Baxter & Woodman Inc

Procurement Engineer Komatsu Ltd

Senior Autonomy Systems Engineer Caterpillar Inc

Quality/Test Engineer RFA Engineering

Manufacturing Engineer RFA Engineering

Mechanical Engineer - CFD and Cooling Systems RFA Engineering

Quality Assurance Engineer Komatsu Ltd

Senior Autonomy Development Engineer Caterpillar

Senior Energy Engineer Leidos Holdings Inc

Senior Software Engineer Caterpillar

Sr. Data Engineer - Snowflake (Peoria, IL or Chicago, IL) RLI Corp

Sr. Data Engineer - Snowflake (Peoria, IL Or Chicago, IL) RLI Corp.

Embedded Software Test Engineer RFA Engineering

Mechanical Design Engineer RFA Engineering

Senior Electrical Engineer RFA Engineering

Production Engineer Orbia

Senior Design Engineer Caterpillar Inc

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