Top Tech Jobs & Startup Jobs in Chicago, IL

Entry-level process engineering role for a Chemical Engineering graduate supporting industrial and oil and gas projects. Responsibilities include learning and developing PFDs, P&IDs, process simulations, heat and material balances, equipment and line lists, hydraulic calculations, pressure relief sizing, equipment data sheets, and process calculations. The engineer will coordinate with clients, internal disciplines, vendors, and job-site personnel while developing familiarity with industry standards, project documentation, budgets, schedules, and scopes.

Provides broad HR support across benefits administration, employee relations, onboarding, compliance, performance management, recruiting coordination, employee communications, records, and HR programs. Maintains confidential employee information, supports leadership and employees, coordinates background checks and onboarding, prepares HR documentation, assists with compensation and training initiatives, and contributes to special projects and cyclical HR activities.

Provides senior technical leadership for complex mechanical engineering projects across infrastructure, building systems, industrial, utility, power, and life sciences markets. Leads design from concept through commissioning, establishes technical direction, reviews engineering deliverables, resolves complex issues, supports construction and field activities, and ensures quality and code compliance. Mentors engineers, advises clients, contributes to proposals and business development, and serves as Engineer of Record when appropriate.

Leads mechanical engineering design assignments across infrastructure, building, industrial, utility, power, and life sciences projects. Develops calculations, specifications, equipment selections, drawings, and construction documents; manages mechanical scope, schedules, budgets, and deliverables; coordinates multidisciplinary teams; reviews vendor and construction documentation; supports field investigations, installation, startup, commissioning, and troubleshooting. Mentors engineers and designers, performs QA/QC, supports client interactions and proposals, and applies engineering judgment to resolve technical issues.

Manage multidisciplinary engineering projects from proposal through completion: coordinate teams, maintain client relationships, control schedules and budgets, mitigate risks, oversee design quality, and support project planning, reporting, and on-site activities.

The Substation Designer will perform electrical design tasks, prepare engineering documents, participate in client meetings, and ensure projects meet scope, budget, and schedule expectations.

The Principal Electrical Engineer manages projects, budgets, and schedules, mentors staff, supervises engineering packages, and maintains client relationships, focusing on medium and high-voltage electrical design and analysis.

The Electrical Engineer will design power distribution systems, perform electrical calculations, develop P&ID, and handle instrument selection while working independently.

The Senior I&C Engineer will lead projects, manage budgets, mentor staff, and ensure engineering packages comply with quality standards while maintaining client relationships.

The role involves developing business in municipal engineering projects, establishing relationships with municipal leaders, and pursuing opportunities in public works infrastructure.