Top Project Engineer Jobs

Leads medium- to high-complexity energy engineering projects, including planning, scheduling, site visits, energy audits, data collection, engineering analyses, savings calculations, cost estimates, quality control, and technical deliverables. Identifies energy efficiency, electrification, demand reduction, and decarbonization opportunities; evaluates feasibility and cost effectiveness; manages stakeholder communication; tracks project risks; and mentors junior engineers. Supports custom and NMEC project development, measurement and verification, program improvements, and client recommendations.

Serves as the on-site technical lead for cryogenic and gaseous fluids systems supporting launch pad construction and commissioning. Reviews contractor installation plans, verifies piping and pressure-system installations, performs field inspections, resolves construction conflicts, oversees contractors, evaluates field modifications, and ensures compliance with ASME B31.3 and related standards. The role requires hands-on cryogenic systems expertise, high-pressure gas knowledge, and occasional piping stress analysis.

Leads highway design engineering delivery for complex infrastructure projects, overseeing technical solutions, discipline planning, schedules, budgets, scopes, quality, and coordination with clients and partner teams. Provides technical guidance and mentorship, supports proposals and marketing, manages multidisciplinary collaboration, anticipates project risks, and ensures accurate, timely execution of technical, environmental, and contractual requirements.

Designs and develops water and wastewater treatment systems, including equipment skid layouts, 3D drawings, hydraulic calculations, P&IDs, PFDs, equipment specifications, and engineering documentation. Selects pumps, valves, blowers, instruments, and construction materials while ensuring compliance with applicable standards. Collaborates with project managers, clients, procurement, manufacturing, suppliers, and commissioning teams across multiple projects.

Provides engineering and project leadership for aerospace actuation and avionics development, qualification, and production programs. Leads cross-functional teams, manages technical scope, and oversees cost, schedule, milestones, design, analysis, trade studies, verification testing, and technical customer communication. Coordinates engineers, designers, analysts, technicians, and manufacturing personnel, while supporting proposals and costing. Occasional travel is required for customer meetings and business development.

Supports VDC and BIM delivery throughout construction projects, including federated model coordination, MEP coordination, constructability reviews, BIM workflow enforcement, reality capture, drone and laser-scan integration, site logistics, RFIs, QA/QC, and project setup. The role collaborates with architects, trade partners, field teams, clients, and internal VDC personnel while assisting with VDC strategy, presentations, process implementation, and project lifecycle turnover.

Serve as LG’s on-site technical authority for DirectView LED installations. Coordinate with project managers, system integrators, customers, vendors, and engineering teams; assess site readiness; validate materials; train installation teams; configure, commission, calibrate, and troubleshoot LED display systems; document progress; provide remote support; support demonstrations and events; and provide product improvement insights. Extensive travel, physical equipment handling, and adherence to job-site safety procedures are required.

Serve as LG’s onsite technical representative for DirectView LED installations. Coordinate with project managers and integration partners, train installation teams, assess site readiness, verify materials, troubleshoot system and configuration issues, document project progress, support events and demonstrations, and provide remote technical assistance. The role requires extensive travel, safe equipment handling, technical drawing interpretation, and collaboration with customers, vendors, sales, and engineering teams.

Lead technical proposal development from customer requirements through submission and project handoff. Coordinate sales, engineering, subcontractors, and project support teams; develop scopes, estimates, risks, schedules, and bid documents; review contracts and purchase orders; manage customer communications and kickoffs; and improve proposal processes. The role requires engineering knowledge in power protection, automation, communications, or related systems, plus estimating, scheduling, contract compliance, and willingness to travel internationally and domestically.

Develops and executes industrial gas delivery projects from proposal through startup and turnover. Responsibilities include technical proposal development, equipment layouts, flow schematics, contractor coordination for permitting and construction, safety leadership, maintenance support, and continuous improvement. The role collaborates with sales, logistics, suppliers, clients, and multidisciplinary engineering teams. It requires onsite project support, domestic travel, and familiarity with mechanical or chemical engineering principles, CAD, and industry codes.

Plans and scopes large-scale facility and real property projects from concept through formal justification. Develops layouts, technical documentation, space plans, sustainability strategies, ROM cost models, economic analyses, and engineering specifications. Evaluates facility conditions, utilization, utilities, and site development requirements while coordinating multidisciplinary stakeholders and technical specialists. The role also supports risk management, executive presentations, energy tracking, decommissioning, and property disposal planning. Full-time onsite work and eligibility for required government security access are required.

Leads manufacturing engineering and capital investment projects from planning through completion. Develops designs, specifications, budgets, schedules, and forecasts; coordinates engineering disciplines, contractors, supply chain, production, and maintenance. Reviews design changes, manages project costs and documentation, tracks risks and progress, updates CAD drawings, supports asset maintenance, and evaluates equipment performance. Ensures compliance with engineering, safety, quality, food safety, and regulatory standards while supporting continuous improvement and operational excellence.

Supports project managers in construction project execution, including bidding, RFI and submittal reviews, document control, as-built verification, quality control, site safety, equipment receiving, closeout documentation, and cost management. Ensures work conforms to project objectives and construction documents.

Leads small and medium capital projects for API pilot-plant process equipment, facilities, and utilities from scope development through startup and closeout. Provides technical support, equipment design, procurement, commissioning, qualification, troubleshooting, root-cause analysis, investigations, and corrective actions. Collaborates with engineers, chemists, and operations staff while supporting regulatory, quality, safety, and environmental requirements.

Designs stormwater management and drainage systems for transportation projects. Responsibilities include hydraulic and hydrologic modeling, drainage and erosion control design, scour analysis, field investigations, permit sketches, construction documents, specifications, cost estimates, technical reports, and presentations. The role requires collaboration with multidisciplinary teams and compliance with applicable regulations, using tools including HEC-RAS, SWMM, MicroStation, AutoCAD, Civil 3D, and specialized drainage software.

Supports traffic engineering and TSM&O projects for FDOT and local agencies. Responsibilities include analyzing traffic volumes, travel times, signal data, crashes, and operational performance; evaluating signal timing, corridors, safety, mobility, ITS, and Smart Work Zones; using traffic simulation tools; supporting traffic signal, signing, pavement marking, and temporary traffic control design; and preparing technical reports and recommendations.

Manage construction projects through delivery, ensuring compliance with plans, contracts, schedules, budgets, quality, and safety standards. Coordinate clients, contractors, design teams, utilities, and technical staff; review estimates, change orders, RFIs, submittals, invoices, and proposals; resolve disputes; support contract administration; and supervise inspectors, materials testers, and project personnel while mentoring junior staff.

Supports project management delivery across the project lifecycle by conducting research, maintaining documentation and reporting systems, updating plans and schedules, tracking progress, managing change logs, preparing stakeholder reports and presentations, coordinating communications, and recording project meeting minutes. The role liaises with clients, contractors, consultants, and internal teams on industrial and science projects.

Leads control system engineering projects, including design, instrumentation specifications, factory acceptance testing, startup, and commissioning. Reviews technical documentation, interprets P&IDs and wiring diagrams, supports PLC and HMI applications, and addresses field conditions. Manages project scope, schedules, budgets, risks, customer communications, and trade partner coordination. May supervise junior staff and serve as the customer’s primary contact. Overnight travel up to 50% and on-call participation may be required.

Leads capital and plant engineering projects from design through commissioning and startup. Responsibilities include developing scopes, cost estimates, and capital justifications; coordinating contractors, maintenance, and production teams; troubleshooting equipment and process issues; recommending improvements; enforcing engineering, safety, and cost-control standards; and supporting continuous production operations.

The Commercial Project Engineer serves as the technical liaison throughout commercial AV integration projects. Responsibilities include reviewing designs, bills of materials, scopes of work, and project documentation; producing AutoCAD drawings, network and commissioning documentation; identifying cabling and material needs; supporting installation and commissioning; directing technical teams through installation challenges; evaluating vendor products; and writing and commissioning digital signal-processing programs.

Leads roadway design for transportation improvement projects, producing engineering calculations, reports, plans, specifications, estimates, and 3D corridor models. Coordinates technical work across disciplines, clients, teaming partners, utilities, and right-of-way teams while managing scope, schedules, budgets, design reviews, constructability, and work zone traffic control plans. Mentors junior engineers and supports proposals, project updates, and overall project delivery.

Design and engineer building automation control hardware and software, including programming, graphics, commissioning, troubleshooting, and field changes. Manage project planning, scheduling, labor, finances, materials, subcontractors, and suppliers. Maintain accurate as-built documentation, conduct owner training, analyze building mechanical and control system performance, and interface with customers. The role combines office work with jobsite visits, requiring construction-site safety awareness and occasional physical tasks.

Plans, designs, schedules, and manages gas distribution and pressure-regulating projects from development through construction and maintenance. Prepares permitting, procurement, bidding, budgets, schedules, and technical documentation; coordinates contractors, municipalities, customers, and internal teams. Monitors project costs, resources, safety, regulatory compliance, and progress, provides construction oversight, and may direct junior staff. Participates in emergency restoration assignments and travels among Massachusetts, Connecticut, and New Hampshire as needed.

The Mechanical Project Engineer II will design and optimize Material Handling Systems, ensure customer requirements are met, and support installation while collaborating with various stakeholders.