Engineer jobs in Cook

Our client is searching for a Manufacturing Engineer to serve as the lead engineer for their family-owned business. This position will be responsible for the oversight, improvement, and expansion of our client's CNC manufacturing operations, and will report directly to the company President.

My client is looking for experienced RF Engineers to join their team in Hanover Park. This role involves designing, analyzing, and optimizing radio frequency systems within the Technology & Telecoms industry.

The Engineering Manager is responsible for leading the team that will be developing, evaluating, and improving production and processing methods and controls in manufacturing to achieve operational excellence. S/he is responsible for recommending and implementing operational sequences, equipment utilization and tooling improvements and efficiencies regarding to ensure cost, quality and operational improvements.

• Company that offers career growth and development. They promote from within!
• Custom, made-to-order equipment and solutions that allow them to work with accounts their competitors can't!

The Engineering Manager will lead and elevate the engineering function within a custom engineered‑to‑order manufacturing environment. This role oversees the quality, accuracy, and timeliness of all engineering deliverables and ensures that designs meet customer requirements, align with industry standards, and transition efficiently into production.

This is an Engineering Manager position where the ideal candidate will get involved with a hands-on approach while managing and reviewing the work of the process and design engineer team.

The Engineering Manager is responsible for leading and strengthening the engineering team within a custom, engineered‑to‑order manufacturing environment. This role ensures that all engineering deliverables are accurate, high‑quality, and completed on schedule, while also verifying that all designs meet customer specifications, adhere to industry standards, and transition smoothly into production.

The Engineering Manager will lead and elevate the engineering function within a custom engineered‑to‑order manufacturing environment. This role oversees the quality, accuracy, and timeliness of all engineering deliverables and ensures that designs meet customer requirements, align with industry standards, and transition efficiently into production.

This is a high-level engineering manager position that will oversee engineering design and fabrication teams, specifically for pressurized systems, cryogenic products, and other related assemblies.

The Engineering Manager will lead and elevate the engineering function within a custom engineered‑to‑order manufacturing environment. This role oversees the quality, accuracy, and timeliness of all engineering deliverables and ensures that designs meet customer requirements, align with industry standards, and transition efficiently into production.

We are seeking a Designer to contribute to the design and development of power and energy projects to enhance Electric Grid Infrastructure. The ideal candidate will bring internship or professional design experience and precision to the utilities department, ensuring high-quality results.

We are seeking a Substation Physical Designer to contribute to the design and development of substation projects to enhance Electric Grid Infrastructure. The ideal candidate will bring expertise and precision to the utilities department, ensuring high-quality results.

We are seeking a Substation Physical Project Designer - Grid to join our team in numerous locations (Chicago, IL, Warrenville, IL, Charlotte, NC, Cary, NC, Phoenix, AZ, Denver, CO, Wilmington, DE, Lake Mary, FL, Tampa, FL, Elkridge, MD, Chattanooga, TN, Reading, PA, Fort Worth, TX, and Houston, TX). This contract/contract to hire role involves supporting engineering and manufacturing projects within the industrial and utilities.

We are seeking a Junior Substation Engineer to support the design and development of high-voltage substation projects. This role will work closely with senior engineers and project teams to develop technical designs, gain field exposure, and build a strong foundation within the power delivery space.

This is a Controls Engineer role with a manufacturing company located near O'Hare. The position is responsible for designing, developing, implementing, and supporting electrical control systems within a metal manufacturing environment, ensuring safe, reliable, and efficient operation of automated equipment and production processes

Our client-an aggressively scaling, PE‑backed professional services organization-is seeking a Senior Accountant to join its rapidly evolving finance function. This is an exceptional opportunity for someone who thrives in a high-growth, high-change, start-up like environment and wants to help build accounting infrastructure from the ground up.

The company is in a period of heavy acquisition activity, integrating multiple entities annually, and building its first fully mature back-office function. This role is critical to that effort.

If you're someone who excels in ambiguity, enjoys process creation, and wants meaningful ownership over month-end close, financial reporting, and audit readiness, this is a fantastic next step.

Our client-an aggressively scaling, PE‑backed professional services organization-is seeking a Senior Accountant to join its rapidly evolving finance function. This is an exceptional opportunity for someone who thrives in a high-growth, high-change, start-up like environment and wants to help build accounting infrastructure from the ground up.

The company is in a period of heavy acquisition activity, integrating multiple entities annually, and building its first fully mature back-office function. This role is critical to that effort.

If you're someone who excels in ambiguity, enjoys process creation, and wants meaningful ownership over month-end close, financial reporting, and audit readiness, this is a fantastic next step.

Our client-an aggressively scaling, PE‑backed professional services organization-is seeking a Senior Accountant to join its rapidly evolving finance function. This is an exceptional opportunity for someone who thrives in a high-growth, high-change, start-up like environment and wants to help build accounting infrastructure from the ground up.

Our client-an aggressively scaling, PE‑backed professional services organization-is seeking a Senior Accountant to join its rapidly evolving finance function. This is an exceptional opportunity for someone who thrives in a high-growth, high-change, start-up like environment and wants to help build accounting infrastructure from the ground up.

The company is in a period of heavy acquisition activity, integrating multiple entities annually, and building its first fully mature back-office function. This role is critical to that effort.

If you're someone who excels in ambiguity, enjoys process creation, and wants meaningful ownership over month-end close, financial reporting, and audit readiness, this is a fantastic next step.

Our client-an aggressively scaling, PE‑backed professional services organization-is seeking a Senior Accountant to join its rapidly evolving finance function. This is an exceptional opportunity for someone who thrives in a high-growth, high-change, start-up like environment and wants to help build accounting infrastructure from the ground up.

The company is in a period of heavy acquisition activity, integrating multiple entities annually, and building its first fully mature back-office function. This role is critical to that effort.

If you're someone who excels in ambiguity, enjoys process creation, and wants meaningful ownership over month-end close, financial reporting, and audit readiness, this is a fantastic next step.

Our client-an aggressively scaling, PE‑backed professional services organization-is seeking a Senior Accountant to join its rapidly evolving finance function. This is an exceptional opportunity for someone who thrives in a high-growth, high-change, start-up like environment and wants to help build accounting infrastructure from the ground up.

The company is in a period of heavy acquisition activity, integrating multiple entities annually, and building its first fully mature back-office function. This role is critical to that effort.

If you're someone who excels in ambiguity, enjoys process creation, and wants meaningful ownership over month-end close, financial reporting, and audit readiness, this is a fantastic next step.

As an Assistant Project Manager, you will support the execution of transmission (69-500+ kV), substation (12-500 kV), and distribution (4-35 kV) projects across both brownfield upgrades and greenfield developments. Working alongside senior PMs, engineers, construction managers, and utility stakeholders, you will help drive project coordination, reporting, documentation, and schedule/cost support throughout the project life cycle.

We are seeking a Project Scheduler to support large-scale T&D EPC projects, ensuring accurate planning, scheduling, and progress tracking across multiple workstreams. This role is critical in driving on-time, on-budget project delivery and will work closely with project managers, engineers, and field teams.

The role of the Assistant Project Manager is to assist the Senior Project Manager, Superintendent and Senior VP of Construction, and assist in training the Project Engineer.

This role is responsible for driving North American market expansion for autonomous mobile robots and AGVs by developing strategic sales plans, building channel partnerships, and identifying high-value enterprise customers. The position manages the full enterprise sales cycle, working closely with operations leaders and engineers to design customized automation solutions and deliver consistent revenue growth.

The Project Manager will lead the execution of data center construction projects from preconstruction through final commissioning and turnover. This role requires close coordination with owners, engineers, superintendents, and specialized trade partners to ensure strict adherence to schedule, cost controls, and mission-critical quality standards.

The role of the Assistant Project Manager is to assist the Senior Project Manager, Superintendent and Senior VP of Construction, and assist in training the Project Engineer.

The role of the Assistant Project Manager is to assist the Senior Project Manager, Superintendent and Senior VP of Construction, and assist in training the Project Engineer.