SolidProfessor | Careers
  • Jobs
  • Post a Job
  • Employer Pricing
  • SolidProfessor
  • Sign in
  • Sign up
  • Jobs
  • Post a Job
  • Employer Pricing
  • SolidProfessor

163 business services jobs found in Los Angeles, CA

Refine Search
Current Search
business services Los Angeles, CA
Search within
50 miles
10 miles 20 miles 50 miles 100 miles 200 miles
Refine by Job Type
Full time  (157) Intern  (4) Contractor  (2)
Refine by Categories
Business Services  (57) Industrial Equipment & Machinery  (19) Life Sciences  (19) Aerospace and Defense  (18) Energy & Materials  (11) High-Tech  (7)
Consumer Packaged Goods (Retail)  (4) Transportation  (4) Education  (2)
More
Refine by Salary Range
$40,000 - $75,000  (19) $75,000 - $100,000  (42) $100,000 - $150,000  (77) $150,000 - $200,000  (53) $200,000 and up  (11)
Refine by Country
United States  (163) Remote  (5)
Refine by State
California  (163) Remote  (5)
Refine by City
Los Angeles  (41) El Segundo  (15) Irvine  (14) Long Beach  (11) Aliso Viejo  (9) Riverside  (7)
Pasadena  (5) Remote  (5) Brea  (4) Costa Mesa  (4) Rancho Santa Margarita  (4) Santa Ana  (4) Santa Clarita  (4) Calabasas  (3) Cypress  (3) Newport Beach  (3) Santa Fe Springs  (3) Simi Valley  (3) Camarillo  (2) Carson  (2)
More
Refine by Onsite/Remote
Onsite  (158) Remote  (5)
BH
Sep 11, 2026
Full time
Graduate Plumbing & Fire Protection Engineer - Los Angeles - Summer 2027
Buro Happold Los Angeles, CA
Start designing tomorrow's future! Buro Happold is seeking a motivated and collaborative Graduate Plumbing and Fire Protection Engineer to join our team and contribute to innovative and sustainable engineering solutions. As a Graduate Plumbing and Fire Protection Engineer, you will work alongside some of the brightest minds in the industry, gaining hands-on experience while contributing to impactful projects that shape communities, advance sustainability, and support the global effort to address climate change. Learn more about Plumbing and Fire Protection Engineering at Buro Happold Here at Buro Happold, expect the exceptional . From the projects you will work on to the clients we work with. From career-defining opportunities to an inclusive and diverse practice where we all contribute to a moreequitableworld. From our reputation to our relationships. Wherever your Buro Happold career takes you,it'llbe anything but ordinary. Your next role Join us and be surrounded by...
BH
Sep 11, 2026
Full time
Graduate Electrical Engineer - Los Angeles - Summer 2027
Buro Happold Los Angeles, CA
Start designing tomorrow's future! Buro Happold is seeking a motivated and collaborative Graduate Electrical Engineer to join our team and contribute to innovative and sustainable engineering solutions. As a Graduate Electrical Engineer, you will work alongside some of the brightest minds in the industry, gaining hands-on experience while contributing to impactful projects that shape communities, advance sustainability, and support the global effort to address climate change. Learn more about Electrical Engineering at Buro Happold Here at Buro Happold, expect the exceptional . From the projects you will work on to the clients we work with. From career-defining opportunities to an inclusive and diverse practice where we all contribute to a moreequitableworld. From our reputation to our relationships. Wherever your Buro Happold career takes you,it'llbe anything but ordinary. Your next role Join us and be surrounded by exceptional opportunities in an environment alive...
TG
Sep 08, 2026
Full time
Structural Engineer Associate
$165,000 - $180,000 yearly
The Greenridge Group Los Angeles, CA
The Greenridge Group is a prime contractor and consulting firm specializing in Project and Construction Management for major public-sector agencies. We are seeking a Structural Engineer Associate to support LAUSD's Facilities Services Division, Maintenance & Operations (M&O) - A&E Services team. This is a great opportunity for a structural engineering professional who is interested in working on meaningful public-sector facilities projects and contributing to the design, construction, maintenance, and improvement of school facilities throughout Los Angeles. Key Responsibilities: Prepare, analyze, and review structural design plans, specifications, estimates, and technical reports. Review structural plans, specifications, design calculations, and construction documents. Assist with structural design for foundations, floors, walls, roofs, and other major building components. Prepare conceptual and detailed cost estimates and other reports supporting...
IS
Aug 05, 2026
Full time
Mechanical Engineering Manager
$140,000 yearly
International Search Partners Los Angeles, CA
Mechanical Design Engineer Plan and actively direct all duties of mechanical engineering activities in the company. Ensures all mechanical engineering projects and processes are in alligned with our companys policies and overall goals . Oversees the design of products such as engines, instruments, controls, robots, machines, etc. May give input into developing the budget. Capable of resolving escalated issues arising from operations and requiring coordination with other departments. requires 3+ years of managerial experience Industrial Furnace design-not heating or ventilation Engineering degree preferred Top player would have strong work background but will not discount others The capacity to size a furnace, determine locations of heaters, exhausts, and perform heat transfer calculations Management and supervision of degreed engineers Skills: 5+ years of experience with design and engineering of Industrial process equipment such as furnaces, heat treatment,...
HI
Aug 05, 2026
Full time
Manufacturing Engineer - Effectors
$110,000 - $160,000 yearly
HIKINEX Los Angeles, CA
Location: The Greater Los Angeles Metropolitan Area, CA (Onsite) If you're interested in learning more about this opportunity or beginning the interview process, feel free to connect directly via LinkedIn: LinkedIn: https://www.linkedin.com/in/ra... Manufacturing Engineer - Effectors An advanced aerospace and defense technology company is seeking a hands-on Manufacturing Engineer to help scale next-generation interceptor and autonomous defense systems from prototype development into high-rate production. This role sits at the intersection of product engineering, manufacturing strategy, and production execution. The ideal candidate will bring strong Design for Manufacturing & Assembly (DFMA) experience, a deep understanding of producibility, and practical experience scaling hardware from low-volume development into repeatable, cost-optimized manufacturing environments. This is a highly collaborative and hands-on position for someone who enjoys working directly with...
HI
Aug 05, 2026
Full time
Principal Mechanical Engineer - Launcher Systems
$180,000 - $230,000 yearly
HIKINEX Los Angeles, CA
Location: The Greater Los Angeles Metropolitan Area, CA (Onsite) If you're interested in learning more about this opportunity or beginning the interview process, feel free to connect directly via LinkedIn: LinkedIn: https://www.linkedin.com/in/ra... Principal Mechanical Engineer - Launcher Systems An advanced aerospace and defense technology company is seeking a highly experienced Principal Mechanical Engineer to lead the architecture, design, and integration of next-generation launcher systems supporting UAV and missile platforms. This role will own launcher hardware development from concept definition through production and deployment across mobile ground and maritime applications. The ideal candidate brings deep launcher system expertise, strong electro-mechanical integration capability, and direct experience designing ruggedized hardware for harsh operational environments. This is a highly hands-on technical leadership role suited for engineers who thrive in fast-moving...
HI
Aug 05, 2026
Full time
Principal Mechanical Engineer - Platform Integration
$180,000 - $230,000 yearly
HIKINEX Los Angeles, CA
Location: The Greater Los Angeles Metropolitan Area, CA (Onsite) If you're interested in learning more about this opportunity or beginning the interview process, feel free to connect directly via LinkedIn: LinkedIn: https://www.linkedin.com/in/ra... Principal Mechanical Engineer - Platform Integration An advanced aerospace and defense technology company is seeking a Principal Mechanical Engineer to lead the integration of ruggedized sensor and electronics systems onto large mobile platforms for government and defense applications. This role is focused on translating advanced sensing and electronics technologies into durable, field-deployable systems capable of surviving demanding operational environments across vehicle, trailer, and maritime platforms. The ideal candidate brings deep experience with mechanical integration, ruggedized hardware design, environmental survivability, and large-scale platform constraints. This is a highly hands-on engineering role requiring...
NI
Aug 05, 2026
Full time
Principal/Senior Electrical Engineer
$175,000 - $200,000 yearly
Northern Impact Los Angeles, CA
Overview A nationally recognized building-systems engineering consultancy is seeking a Principal/Senior Electrical Engineer to join its Los Angeles team. The firm delivers thoughtful, high-performance engineering solutions for complex buildings across healthcare, education, commercial, hospitality, transportation, retail, and other sectors. This is an opportunity for an accomplished electrical engineer to lead innovative design work, strengthen client relationships, guide developing professionals, and help deliver meaningful projects throughout Southern California and beyond. Relocation assistance may be considered for highly qualified candidates. Position Description The Principal/Senior Electrical Engineer will serve as a discipline leader across multiple MEP projects, taking ownership of electrical system design, technical quality, team guidance, and client service. The successful candidate will combine deep building-systems expertise with sound judgment, clear...
ES
Aug 05, 2026
Full time
Sr. Substation P&C Engineer
ENTRUST Solutions Group Remote (Los Angeles, CA)
ENTRUST Solutions Group is seeking a Sr. Engineer with strong Protection & Control (P&C) experience to support the design, development, and execution of substation and power system projects. Key Responsibilities Lead engineering design and technical execution of P&C systems for substations (typically 4kV-500kV) Develop and review: Protection schemes (line, bus, transformer, feeder) One-line diagrams, three-lines, AC/DC schematics, wiring diagrams Coordinate with project managers, clients, and internal teams to ensure project milestones are met Support project lifecycle activities from concept through commissioning Perform equipment selection and specification (relays, CTs/PTs, breakers, SCADA integration) Conduct peer reviews, QA/QC, and ensure compliance with NERC, IEEE, NEC, and client standards Provide technical support during construction and commissioning , including troubleshooting Mentor junior engineers and contribute to continuous...
Ne
Aug 05, 2026
Full time
AV Events Engineer
$187,000 - $300,000 yearly
Netflix Los Angeles, CA
At Netflix, our mission is to entertain the world. Together, we are writing the next episode - pushing the boundaries of storytelling, global fandom and making the unimaginable a reality. We are a dream team obsessed with the uncomfortable excitement of discovering what happens when you merge creativity, intuition and cutting-edge technology. Come be a part of what's next. AV Events sits within our Netflix Technology Services organization (N-Tech). N-Tech shares the mission of optimizing the productivity of Netflix employees by supporting their technology needs. The AV Events team's goal is to create memorable experiences that inform, inspire and excite employees and audiences (both internal and external). As we grow, so does the number of high-profile events we host, and the event spaces we support in office(s), so we're looking for an experienced AV Events Engineer with technical production management experience to join our AV Events team based in Los Angeles. You'll serve as...
AS
Aug 05, 2026
Full time
Systems Integration Implementation Engineer
$130,000 - $150,000 yearly
Advanced Systems Group LLC Los Angeles, CA
Advanced Systems Group, LLC enables creativity through better technology and operations for media creatives and content owners. From acquisition to delivery, on-premises or in the cloud, ASG ensures our clients' success through tailored solutions. One of North America's largest Media and Entertainment Technology and Operations suppliers, we provide engineering services, physical and cloud integration, training, support, and managed services. Our Managed Services deliver customized operations and services for all phases of media production, including creative and engineering. Founded in 1997, and providing nationwide services, ASG has teams based in North America, South America, and Europe. As an Implementation Engineer, you will lead the successful integration of advanced audiovisual systems at client sites. You'll collaborate directly with clients, project teams, and installation crews to manage every stage of the design and deployment process, ensuring each project is executed to...
UA
Feb 06, 2026
Full time
Senior Line Engineer
$10,000 monthly
United Airlines, Inc. Los Angeles, CA
Description At United, we have some of the best aircraft in the world. Our Technical Operations team is full of aircraft maintenance technicians, engineers, planners, ground equipment and facilities professionals, and supply chain teams that help make sure they're well taken care of and ready to get our customers to their desired destinations. If you're ready to work on our planes, join our Tech Ops experts and help keep our fleet in tip-top shape. Job overview and responsibilities Senior Line Engineers are part of a service engineering team that provide 24/7 engineering technical support for United Airlines Worldwide fleet of operational aircraft to ensure the timely return to service. Provide engineering support for a wide range of aircraft systems, maintenance programs, engines as well as operational engineering functions. Studies, analyzes, and seeks solutions to problems related to the design, operation, maintenance, performance, modification, or repair of aircraft,...
BA
Mar 28, 2026
Full time
Electrical Engineer
BR+A Consulting Engineers Culver City, CA
Founded in 1975, BR+A Consulting Engineers maintains a total staff of over 500 employees located at our main office in Boston and branch offices in New York, NY; Philadelphia, PA; Vienna, VA (Washington, DC); Coral Gables (Miami) and Tampa, FL; Chicago, IL; St. Louis, MO; Charlotte and Raleigh, NC; Charleston, SC; Houston, TX; New Haven, CT; Los Angeles, CA; and Toronto. BR+A provides state-of-the-art integrated and coordinated mechanical, electrical, plumbing and fire protection consulting engineering, technology systems design, lighting design, and building commissioning services. BR+A is seeking a skilled Electrical Engineer for our Los Angeles, CA office. Ideal candidates will be strongly motivated, well organized, and show professional initiative. Being able to take ownership of assignments and perform well both independently and as part of the project team is also necessary. Essential Functions: Provide Engineering, Design work and drafting of plans Implement approved...
PG
Sep 13, 2026
Full time
Engineer Tool 1
$39.00 - $42.00 hourly
PROLIM Global Corporation El Segundo, CA
PROLIM (www.prolim.com) is currently seeking Engineer Tool 1 for one of our top Client for Location: El Segundo, CA (100% Onsite) Qualified candidates can directly send your updated resume and contact info via email: sameer.mithaigar@prolim.com Job Description : Designation : Engineer Tool 1 location : El Segundo, CA (100% Onsite) Pay rate : $39-$42/hr on W2 Type : Contract Job summary: Join a Leading Aerospace & Defense Organization We are seeking a motivated Engineer Tool 1 to support a Tool Design organization in El Segundo, California. This is an exciting opportunity for recent engineering graduates and early-career professionals looking to contribute to advanced aerospace manufacturing programs. In this role, you will support the design and development of production tooling, fixtures, jigs, gauges, machine attachments, and fabrication equipment used in aerospace manufacturing and assembly operations. You will work closely with manufacturing,...
II
Sep 12, 2026
Contractor
Tooling Design Engineer Level 2
$75.00 - $77.77 hourly
Indotronix International Corporation El Segundo, CA
Indotronix is seeking an Onsite Job: Tooling Design Engineer Level 2 Work Location: El Segundo, CA Work Schedule: 9x80 A Security Clearance: Ability to Obtain DoD Secret Clearance Job Description: Develop tooling concepts and support equipment for new and existing programs. Design tooling and equipment, including engineering drawings, inspection requirements, and verification plans. Review designs for manufacturability, fit, form, and function. Identify and mitigate safety risks in accordance with company and government standards. Create layouts of complex assemblies and detailed structural parts. Develop preliminary layouts, sketches, notes, and supporting design documentation. Interface with internal customers and design review teams to ensure design requirements are met. Coordinate with manufacturing, operations, and process engineering to support quality, delivery, and cost objectives. Manage tooling projects, including cost, schedule, procurement,...
PG
Sep 12, 2026
Full time
Engineer Tool 1
$39.00 - $42.00 hourly
PROLIM Global Corporation El Segundo, CA
www.govt.prolim.com Is hiring for federal client Northrup Grumman Engineer Tool 1 Interested candidate can share resume at alec.dsouza@prolim.com or call Senior Recruiter Alec at 214-764-6882 Engineer Tool 1 Location: El Segundo, California Employment Type: Contract-to-Hire Pay Rate: $39-$42 per hour Position Overview We are seeking an Engineer Tool 1 to support the Tool Design Department in El Segundo, CA. This role is responsible for the design and development of assembly and fabrication tooling used in manufacturing and production environments. The successful candidate will collaborate with engineering and production teams to create tooling solutions that support efficiency, quality, and operational performance. This position is intended to be contracted to hire and aligns with the full-time Associate Tool Engineer role. Key Responsibilities Design industrial machinery, equipment, tools, dies, gauges, jigs, fixtures, and machine attachments for...
Ra
Sep 08, 2026
Full time
Mechanical Engineer
$95,000 - $120,000 yearly
Rainmaker El Segundo, CA
Rainmaker is pioneering a modern cloud seeding system to solve water scarcity and inclement weather problems. We develop and incorporate radar validation, weather-resistant UAS, numerical weather modeling, and sustainable cloud seeds into an effective precipitation enhancement solution. The Engineering team at Rainmaker works on our UAS, dispersion payload, and in-situ/remote sensing systems. If you are interested in working in an extremely innovative and fast paced environment, where your work directly makes an impact and difference in our operational system, this is a fantastic opportunity. This role reports to the Lead, Mechanical Engineering and will support mission-critical subsystems for our UAS platform, working closely with senior engineers to grow your skills in a hands-on, fast-paced hardware environment $95,000 - $120,000 a year What You'll Do Project Support & Ownership: Own smaller parts and subsystems from concept to production, with guidance and...
Ra
Sep 08, 2026
Full time
Lead, Mechanical Engineering
$120,000 - $150,000 yearly
Rainmaker El Segundo, CA
Rainmaker is pioneering a modern cloud seeding system to solve water scarcity and inclement weather problems. We develop and incorporate radar validation, weather-resistant UAS, numerical weather modeling, and sustainable cloud seeds into an effective precipitation enhancement solution. The Engineering team at Rainmaker works on our UAS, dispersion payload, and in-situ/remote sensing systems. If you are interested in working in an extremely innovative and fast paced environment, where your work directly makes an impact and difference in our operational system, this is a fantastic opportunity. This role combines hands-on individual contribution with technical leadership - you'll own hardware from concept to production while also guiding and reviewing the work of other engineers on the team. $120,000 - $150,000 a year What You'll Do People & Org Leadership Direct Reports: Manage a team of mechanical engineers - set goals, run performance reviews, provide mentorship...
Ma
Sep 08, 2026
Full time
Product Development Engineer II
Mattel El Segundo, CA
Company Description CREATIVITY IS OUR SUPERPOWER. It's our heritage and it's also our future. Because we don't just make toys. We create innovative products and experiences that inspire fans, entertain audiences and develop children through play. Mattel is at its best when every member of our team feels respected, included, and heard-when everyone can show up as themselves and do their best work every day. We value and share an infinite range of ideas and voices that evolve and broaden our perspectives with a reach that extends into all our brands, partners, and suppliers. Job Description The Opportunity: This position is a focused, technical engineering role responsible for supporting and helping to drive technical product innovation and the development of creative new product concepts into manufacturable solutions. This position also provides project support to more senior engineers acting as mentors to help gain experience. This position serves as focal point for...
ME
Sep 12, 2026
Full time
Senior Mechanical Engineer
$100,000 - $125,000 yearly
Motivo Engineering Carson, CA
About Motivo Motivo is a project-based company delivering excellence in mechanical and electrical system design and prototype builds. We have a history in successfully taking concepts through to actual finished solutions. Our work spans a wide range of market segments including mobility/automotive, aerospace, robotics, and clean energy, to name a few. Every team member will experience a wide variety of challenging projects, offering rich opportunities for professional growth. We are passionate about solving complex engineering challenges, striving for excellence within every unique project constraint, and believe in having fun while we do it! About the role Motivo is looking for a passionate Sr. Mechanical Engineer who is hands-on, has a strong technical background, and enjoys being part of a tight-knit engineering team. We work on cool, fast paced design projects and are responsible for the design, engineering, and build in-house. We also get to test the designs, which...
  • Home
  • About Us
  • Contact
  • Privacy Policy
  • SP Careers FAQ
  • Terms & Conditions

JOB SEEKER

  • Find Jobs
  • Create Resume
  • Sign in
  • Create Job Alerts
  • Build Your Portfolio

EMPLOYER

  • Post a Job
  • Search Resumes
  • Sign in
Facebook X Instagram LinkedIn
© SOLIDPROFESSOR CAREERS 2025