Top Project Engineer Jobs in Los Angeles, CA

Leads turbomachinery design and analysis strategy, provides technical guidance, conducts advanced engineering analysis, testing, and modeling, and mitigates design risks across the product lifecycle. Collaborates with cross-functional stakeholders to establish project goals and performance metrics while applying industry advancements to improve product reliability and performance. The role is hybrid in Torrance, California, with no relocation offered.

Manage sensing product development and modification projects from concept through completion. Coordinate cross-functional engineering, quality, manufacturing, and customer activities, including prototypes, validation, BOMs, costing, product changes, testing, and customer quality concerns. Gather technical requirements, evaluate solutions, provide technical support, conduct customer presentations, and prepare engineering documentation. The role also requires project reporting, customer interfacing, and technical application support for oil and gas and industrial sensing products.

Designs, builds, and implements client-facing IT solutions across Microsoft and Mac environments. Responsibilities include technical discovery, systems and endpoint engineering, migrations, deployments, automation, AI workflows, troubleshooting, documentation, project coordination, and post-implementation support. The role requires managing technical tasks, estimates, risks, dependencies, and client communications while ensuring secure, supportable outcomes. Occasional after-hours implementations and client-site travel may be required.

Leads aerospace new product development, sustaining engineering, and R&D programs from proposal through entry into service. Provides technical leadership across cross-functional teams, oversees designs, analyses, testing, certification documentation, and manufacturing support. Coordinates schedules, resolves complex technical issues, interfaces with customers and suppliers, communicates risks, supports audits, and mentors junior engineers. The role requires aerospace engineering expertise, aircraft certification experience, engineering drawing and GD&T proficiency, and knowledge of aircraft fluid, thermal, or mechanical systems.

Own launch infrastructure projects from site evaluation and conceptual planning through design, construction, and completion. Develop site layouts, master plans, cost estimates, and infrastructure requirements; manage A&E firms and contractors; review designs, RFIs, and submittals; coordinate environmental permitting and agency stakeholders; and control project risks, budgets, schedules, and design intent. The role supports future launch and test facilities and requires field work at government installations.

Project Engineer II leads aerospace antenna engineering projects from planning and design through testing, validation, and delivery. Responsibilities include 3D modeling, drafting, design reviews, troubleshooting, prototype development, test analysis, risk mitigation, customer communication, and cross-functional coordination with manufacturing, quality, and program management. The role also supports project budgets and schedules, ensures technical compliance, identifies design improvements, and mentors junior engineers.

Promote jobsite safety and support Project Management in planning, coordinating, and administering projects. Manage RFIs, submittals, contracts, change orders, purchasing, scheduling, and progress reports. Support bidding and buyout, document control and record drawings, VDC coordination, submittal schedules, weekly trade performance tracking, QC and on-site trade coordination, meeting minutes, LEED/sustainability requirements, project photos, and other assigned special projects.

Coordinates multidisciplinary engineering project execution, deliverables, schedules, interfaces, staffing, documentation, reporting, change management, and vendor activities. Ensures compliance with project procedures, client standards, quality processes, industry codes, and regulatory requirements. Communicates with clients and internal teams, resolves scope and interface issues, supports field activities, develops RFQ packages, and assists with project execution plans. The role requires refining or petrochemical experience, brownfield and FEED exposure, and support for Gulf Coast projects.

Designs electrical, instrumentation, and control systems for water and wastewater facilities. Prepares construction drawings, calculations, specifications, cost estimates, and P&IDs; applies electrical codes and standards; coordinates with utilities and multidisciplinary teams; performs design quality reviews; and mentors junior engineers. Uses AutoCAD, EasyPower or ETAP, and AGi32 for design and analysis.

Execute Microsoft 365, Exchange, Google Workspace, and file platform migrations from discovery through deployment, cutover, validation, and handoff. Configure migration tools, troubleshoot identity, permissions, mail flow, and endpoint issues, and document technical outcomes. Coordinate with project managers on scope, schedules, budgets, and risks while supporting clients and operations. The role requires regular monthly travel and off-hours work for upgrades and migrations.

Designs and deploys network infrastructure for office openings, relocations, and refreshes. Configures firewalls, switches, wireless networks, VPNs, SD-WAN, routing, and related services. Coordinates with ISPs, contractors, and vendors; troubleshoots connectivity issues; creates technical documentation; and supports cutovers, validation, handoff, and ongoing operations. The role owns technical project tasks from planning through completion and requires occasional off-hours work and regular travel.

Provides technical expertise throughout project lifecycles by reviewing requirements, configuring and integrating hardware, software, networks, radio, and telephony systems, and performing testing, commissioning, troubleshooting, documentation, customer training, and technical coordination. Supports pre- and post-sale activities, resolves implementation issues, manages technical risks, and performs installation and upgrades at customer sites. Travel is approximately 30%, including overnight and international travel.

Leads mechanical and utility infrastructure assessments, feasibility studies, engineering design, cost estimates, project scopes, and technical recommendations for commercial and industrial clients. Coordinates internal and external engineering resources, supports client proposals, and provides technical oversight through project implementation, including design-build coordination, reviews, and incentive integration. The role requires site surveys, facility analysis, energy efficiency expertise, and regular travel to client facilities.

Senior Python Developer responsible for taking ownership of an existing software project, understanding its architecture, completing unfinished features, resolving bugs, reducing technical debt, improving performance and reliability, expanding test coverage, and preparing the application for production release. The role requires independent decision-making, collaboration with stakeholders, API and database integration experience, and strong software engineering practices.

Leads mechanical engineering design for HVAC, plumbing, and fire protection systems in education and building projects. Responsibilities include technical calculations, specifications, code compliance, project planning, budgeting, scheduling, quality reviews, client collaboration, mentoring, multidisciplinary coordination, and construction administration. The role also supports energy-efficient design, identifies project risks, and oversees projects through bidding and construction.

Manages diverse engineering projects for pipeline, terminal, and marine facilities from concept through commissioning and close-out. Responsibilities include coordinating project resources and schedules, supporting design reviews, preparing bid requests, evaluating proposals, troubleshooting operations, leading safety meetings, applying management-of-change procedures, and participating in HAZOP, PHA, and PSSR reviews. The role requires collaboration across departments, strong safety leadership, and travel up to 35% under a hybrid schedule.

Improve and maintain an existing website and interactive dashboard using vanilla HTML, CSS, and JavaScript. Integrate Google Sheets for editable dashboard data, create a manageable blog workflow, refine the user interface, document data sources and implementation, establish repository and Cloudflare deployment processes, and train non-technical users. The project is expected to be completed in approximately two weeks with daily overlap with the Palestine/SWANA team.

Leads complex infrastructure, cloud, security, and end-user technology projects from design through deployment and post-implementation support. Configures and troubleshoots networks, servers, migrations, identity systems, storage, backups, and cloud platforms. Provides senior technical guidance, documentation, training, escalation support, and client communication while partnering with project managers, vendors, and internal teams. Supports project budgets, timelines, reporting, client satisfaction, and transition to ongoing support. Requires regular travel and off-hours work.

Leads electrical engineering and design for civic, education, and public-sector buildings from conceptual planning through construction administration. Responsibilities include power distribution, lighting, fire alarms, low-voltage systems, backup power, calculations, modeling, Revit documentation, permitting, quality reviews, construction support, client coordination, and mentoring junior staff.

Leads technical onboarding and infrastructure, cloud, networking, cybersecurity, and technology transformation projects for clients. Assesses environments, designs and implements secure solutions, develops technical plans, manages risks, troubleshoots complex issues, and communicates with stakeholders. The role also provides technical escalation support, mentors engineers, improves implementation efficiency through automation and documentation, and delivers client-facing guidance across project lifecycles.

Lead onsite delivery of building automation projects, guide teams of 2–5 engineers, conduct system startups, install and configure software, perform loop checks, calibration, functional testing, troubleshooting, and field programming. Lead customer meetings, maintain customer relationships, train representatives, and support HVAC controls testing. The role requires 100% travel to customer project locations.

Supports quality and mission assurance for spacecraft mechanisms across design, manufacturing, assembly, testing, and delivery. Interprets contractual and aerospace quality requirements, manages risks, reviews documentation, supports MRB and nonconformance investigations, leads corrective actions, analyzes quality data, and interfaces with customers, suppliers, DCMA, and government representatives. The role requires independent authority to escalate quality, reliability, safety, and compliance concerns.

Leads quality readiness for a greenfield manufacturing facility from planning and process validation through launch, ramp-up, stabilization, and handoff. Establishes quality systems, procedures, control plans, inspection methods, supplier readiness, customer approvals, launch containment, KPIs, and SAP quality workflows. Coordinates cross-functional teams, trains site personnel, resolves quality risks, and transitions validated processes to the plant quality leader. Requires significant domestic travel and possible international travel.

The Project Engineer supports the Project Manager, ensuring project objectives are met while managing schedules, budgets, and team dynamics, and liaising with clients and subcontractors.

Support project managers and superintendents in planning, execution, and closeout of electrical construction projects. Tasks include material tracking, RFIs/submittals, change order exposure, Accubid estimating, BIM coordination, procurement, scheduling, safety monitoring, and jobsite walkthroughs.