Full-time Jobs in Lake Forest, California, United States

Retail Operations team at Goodwill of Orange County manages store performance and community impact. The Lead Sales Associate backs up the Store Manager, overseeing staff training, sales, merchandising, and daily operations to meet revenue and expense goals.

The Delivery Specialist at O’Reilly Automotive is responsible for operating company vehicles to safely deliver parts and products to professional customers, handling cash on delivery, and managing returns. Candidates must quickly match alphanumeric sequences, communicate effectively, and adapt to changing delivery situations.

Alcon is seeking Mechanical & Biomedical Engineering Interns for its 2027 Summer Internship Program across U.S. locations including Johns Creek, GA; Goleta, CA; Lake Forest, CA; Fort Worth, TX; and Houston, TX. Interns will gain industry experience by contributing to real-world projects such as rapid prototyping, injection-molding process development, custom equipment design, metrology evaluation, and automated measurement system integration. The 10–12-week, full-time program offers coaching, me

U.S. Bank seeks a Client Relationship Consultant to build trust and provide financial counsel to customers in Lawrence, KS. The role involves engaging clients via multiple channels to assess banking needs, recommend deposit and loan solutions, and promote digital products. This full-time position requires working on-site at the branch location.

El Pollo Loco Restaurant Management team ensures smooth daily operations and high‑quality guest experiences. The Assistant Manager supports the General Manager by leading shift staff, handling inventory, cash, and compliance, and stepping in as the on‑site leader when needed.

Software Delivery Lead on Alcon's Medical Device Software organization, responsible for delivery predictability, readiness discipline, and execution orchestration of complex, embedded, regulated software programs. The role plans and tracks delivery, defines readiness criteria, manages scope, resource and budget trade‑offs, and coordinates cross‑functional dependencies across software, hardware, quality and regulatory teams.

Rocket Mortgage’s Mortgage Loan Officer team drives homeownership dreams by guiding clients through the mortgage process. The role promotes Rocket Mortgage’s advantages, builds rapport, collects documents, and advises on buying or refinancing.

AVEVA’s Digital Security team seeks an IDAM Engineer to engineer scalable, automated identity services for workforce identities using SailPoint. The role focuses on reducing manual operations by automating identity lifecycle processes and building code-driven solutions in a complex hybrid environment.

The Sr. CNC Machinist/Programmer is part of Alcon's Engineering function, a team focused on improving quality, processes, products, packaging and materials across the business. This role analyzes technology trends, designs and modifies processes, and resolves engineering issues to enhance team performance and operational efficiency.

AVEVA is a global leader in industrial software, with solutions trusted by over 90% of leading industrial companies. The Technical Support Senior Engineer – Pipeline Simulation provides local and regional technical support for Pipeline Simulation products within a regional support center.

Sales department at Integrated Polymer Solutions leads revenue growth across the Americas. The Director of Sales drives market share, builds and coaches a field sales team, creates acquisition plans and manages key accounts in medical, aerospace, defense and industrial sectors.

Neuro Wellness Spa is expanding its mental health services and seeks a TMS Technician to deliver transcranial magnetic stimulation treatments. The role administers TMS sessions, sets up and monitors equipment, records patient notes, and coordinates with certified psychiatrists across locations.

Spyglass Corporate Services Group is hiring a Supply Planner for its Lake Forest, California office. The role maximizes supply chain performance by balancing customer demand, material availability, production capacity, and inventory objectives.

AVEVA’s Finance team supports the company's transition to a subscription-based model by ensuring accurate financial reporting and compliance. The Revenue Associate reviews contracts, validates revenue transactions, and assists with month-end close activities in Lake Forest, CA. This is a hybrid role requiring three days per week in the office.

Orange County's Federal Credit Union seeks a Relationship Banker in Lake Forest, CA, to serve as a trusted financial partner by blending service, sales, and problem-solving. Day-to-day duties include handling teller transactions, opening accounts, guiding loan applications, and recommending products to members.

The Employment/Education Specialist acts as the liaison between the client and the employers/representatives from Vocational/Educational services.

AVEVA’s Commercial team seeks a Growth & Territory Account Manager to drive business growth by selling industrial software solutions. The role involves executing territory plans, building C-suite relationships, and leveraging domain expertise to meet customer goals.

Advantest Test Solutions, Inc. (ATS) seeks a Senior Mechanical Engineer in Lake Forest, California to design, test, and evaluate hardware sub-systems for handling and testing electronic systems including semiconductors, embedded devices, and co-packaged optics (CPO). The role involves performing detail design on new or modified designs, serving on product development teams with sub-assembly or sub-system mechanical design and testing responsibility, and working in a fast-paced environment with e

Automation department at Integrated Polymer Solutions sustains and improves automated manufacturing and inspection equipment to maximize safety, uptime, quality, and performance. The technician performs preventive maintenance, troubleshooting, repairs, and supports engineers in developing, validating, and deploying new automation systems while creating tools, fixtures, and work instructions.

Bal Seal Engineering IT Help Desk provides fast, high-quality technical support to employees in a manufacturing environment. The Help Desk Analyst troubleshoots hardware, software and network issues, configures and manages company devices, and handles onboarding and offboarding of IT assets.