Mathematics jobs in california

El Segundo, California

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Job ID: 2618235 Location: El Segundo, CA, US Date Posted: 2026-10-21 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: ORA_HYBRID Description SAIC is seeking a Systems Engineer to support U.S. Space Force Systems Space Systems Command programs in El Segundo, CA. and join the Positioning, Navigation, and Timing (PNT) Syst

Full-time

USD 80,001.00 - 120,000.00 per year

Principal Systems Engineer

Vandenberg Space Force Base, California

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Today

Job ID: 2617974 Location: Vandenberg SFB, CA, US Date Posted: 2026-10-14 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC seeks an experienced and energetic Principal Systems Engineer to directly support the modernization of the space launch ranges, meeting mission require

Full-time

USD 140,001.00 - 180,000.00 per year

Senior Systems Engineer MBSE

San Diego, California

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Today

Job ID: 2618041 Location: San Diego, CA, US Date Posted: 2026-10-16 Category: Engineering and Sciences Subcategory: Digital Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a cleared Systems Engineer who is a current Model-Based Engineering practitioner to support a portfolio of Battlespace Awareness and Informatio

Full-time

USD 100,001.00 - 140,000.00 per year

Software Engineer II, Marketplace Optimization

Remote

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Today

About Upstart At Upstart, we're united by a mission that matters: to radically reduce the cost and complexity of borrowing for all Americans. Every day, we bring creativity, experimentation, and advanced AI to reshape access to credit, helping millions move forward financially with clarity and confidence. As the leading AI lending marketplace, we partner with banks and credit unions to expand access to affordable credit through technology that's both radically intelligent and deeply human. Our

Full-time

Compensation information provided in the description

Space Systems Engineer (Associate, Experienced)

Seal Beach, California

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Space Systems Engineer (Associate, Experienced) Company: The Boeing Company Boeing Defense, Space & Security's (BDS's), Experimental Systems Group (ESG) seeks a Space Systems Engineer to join our team in either Seal Beach, CA; Aurora, CO; or El Segundo, CA. This is an opportunity to personally contribute to the development of new first-of-kind space vehicles and missions. The ESG portfolio consists of a range of platforms and technologies including the X-37B, the world's first fully autonomous

Full-time

USD 98,600.00 - 133,400.00 per year

Rocket Modeling Systems Engineer

San Bernardino, California

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Today

Job ID: 2617466 Location: San Bernardino, CA, US Date Posted: 2026-09-30 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a highly motivated Rocket Modeling System Engineer to support U.S. Air Force and U.S. Space Force launch and missile programs, including the

Full-time

USD 40,001.00 - 80,000.00 per year

Associate Systems Engineer

Seal Beach, California

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Today

Associate Systems Engineer Company: The Boeing Company Boeing Defense, Space, and Security (BDS), Space, Intelligence & Weapons Systems (SI&WS), is seeking an Associate Systems Engineer (Level 2) to support the team in Seal Beach, CA or El Segundo, CA. The Space & Mission Systems (SMS) team creates the next generation products and services for the BDS business unit. We work with proprietary customers in the development of the next-generation technologies in space. Our team focuses on rapid pr

Full-time

USD 98,600.00 - 133,400.00 per year

Mission Systems Engineers (Associate or Experienced)

Seal Beach, California

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Mission Systems Engineers (Associate or Experienced) Company: The Boeing Company Boeing Defense Space & Security (BDS) has an exciting opportunity for Mission Systems Engineers (Associate or Experienced) to join our Experimental Systems Group (ESG) located in Seal Beach, CA; with options to work from Aurora, CO or El Segundo, CA; to support development of new first-of-kind space vehicles and missions. ESG supports a variety of government customers spanning technology domains, and is an extrem

Full-time

USD 100,300.00 - 135,700.00 per year

Senior Space Flight Software Engineer

El Segundo, California

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About Varda Low Earth orbit is open for business. Varda is accelerating the development of commercial space infrastructure, from in-orbit pharmaceutical processing to reliable and economical reentry capsules. Varda's W-Series vehicles are built, designed, and operated by Varda in-house, including the pharmaceutical processing payloads, the capsules, the C-PICA heat shields, and the satellite buses. From life-saving pharmaceuticals to more powerful fiber optics, there is a world of products use

Full-time

USD 169,067.00 - 216,031.00 per year

Lead Mission Systems Engineer

Seal Beach, California

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Lead Mission Systems Engineer Company: The Boeing Company Boeing Defense Space & Security (BDS) has an exciting opportunity for a Lead Mission Systems Engineer to join our Experimental Systems Group (ESG) located in Seal Beach, CA; with options to work from El Segundo, CA Aurora, CO or Herndon, VA to support development of new first-of-kind space vehicles and missions. ESG supports a variety of government customers spanning technology domains, and is an extremely fast-paced, responsive develop

Full-time

USD 153,000.00 - 207,000.00 per year

Systems Engineer - Sys Architecting, Requirements & Interfaces (Experienced, Lead)

El Segundo, California

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Today

Systems Engineer - Sys Architecting, Requirements & Interfaces (Experienced, Lead) Company: The Boeing Company The Boeing Defense, Space & Security (BDS) team is seeking Systems Engineers (Experienced or Lead) to join the team in El Segundo, CA. The selected candidate will design and develop state-of-the-art satellite systems for space-based applications for commercial, civil and/or national security programs. As system engineers we apply common products, processes, and tools across subsystems

Full-time

USD 119,850.00 - 162,150.00 per year

RF Electrophysics Engineer - Associate or Mid-Level

El Segundo, California

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RF Electrophysics Engineer - Associate or Mid-Level Company: The Boeing Company Boeing Defense, Space & Security (BDS) is seeking an Associate or Mid-Level RF Electrophysics Engineer (Level 2 or 3) in El Segundo, CA. At Boeing, we are all innovators on a mission to connect, protect, explore and inspire. From the seabed to outer space, you'll learn and grow, doing work that shapes the world. Find your future with us. Position Responsibilities: Generate unit or lower-level requirements docume

Full-time

USD 98,600.00 - 133,400.00 per year

RF Electrophysics Engineer (Experienced)

El Segundo, California

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Today

RF Electrophysics Engineer (Experienced) Company: The Boeing Company Boeing Defense, Space & Security (BDS) is seeking an RF Electrophysics Engineer (Experienced) in El Segundo, CA. At Boeing, we are all innovators on a mission to connect, protect, explore and inspire. From the seabed to outer space, you'll learn and grow, doing work that shapes the world. Find your future with us. Position Responsibilities (All engineers will participate and work within the below scope of work appropriate t

Full-time

USD 119,850.00 - 162,150.00 per year

Systems Engineering Manager

Seal Beach, California

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Systems Engineering Manager Company: The Boeing Company Boeing Space Mission Systems (SMS) Experimental Systems Group (ESG) is seeking a highly skilled professional to serve as a Systems Engineering Manager (Level K) to join our team in Seal Beach, CA. Our multi-disciplinary team focuses on rapid development to demonstrate a host of next-generation, mission-focused technologies, products and services for a variety of customers. Our group works in all facets of engineering from technology inve

Full-time

USD 141,100.00 - 204,700.00 per year

Experienced Test & Evaluation Engineer (Test Program Req & Planning)

El Segundo, California

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Experienced Test & Evaluation Engineer (Test Program Req & Planning) Company: The Boeing Company The Boeing Test & Evaluation (BT&E) organization is seeking an Experienced Test & Evaluation Engineer (Test Program Req & Planning) to join our team in El Segundo, CA. This role is responsible for executing test procedures on flight hardware and verifying all space craft subsystems. In addition, executes scripted test procedures, first pass troubleshooting test anomalies and performs data analysis

Full-time

USD 111,350.00 - 150,650.00 per year

Guidance Navigation & Control Engineers (Senior or Principal)

Seal Beach, California

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Guidance Navigation & Control Engineers (Senior or Principal) Company: The Boeing Company Boeing Defense, Space & Security's Experimental Systems Group (ESG) is hiring Guidance Navigation & Control Engineers (Senior or Principal) to join our team in Seal Beach or El Segundo, CA. These positions are to help rapidly prototype, develop, and field novel space capabilities. ESG delivers first-of-kind solutions for customers in a fast-paced, multidisciplinary environment, including the X-37B, the wo

Full-time

USD 182,750.00 - 247,250.00 per year

Lead Electrophysics Engineer

Huntington Beach, California

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Lead Electrophysics Engineer Company: The Boeing Company Boeing Defense Space & Security (BDS) is seeking highly motivated Lead Electrophysics Engineer (Level 5) to support various programs located in Huntington Beach, CA, Seal Beach, CA, or El Segundo, CA. As a part of one or more Systems Engineering Integration & Test (SEIT) teams, you will provide technical engineering and program support, while serving as the core point of contact between your payload products and the broader system team.

Full-time

USD 176,800.00 - 239,200.00 per year

Electrical Electronic Engineering Manager

Long Beach, California

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Electrical Electronic Engineering Manager Company: The Boeing Company This first Line Electrical Electronic Engineering Manager will lead a team of 18 engineers performing Avionics and Flight Controls subsystem requirements development; line replaceable unit HW/SW requirements definition; supplier technical management for LRU acquisition and qualification; systems design, development, testing, qualification and flight test support. Manager will forecast and manage staffing and budgets, mentor

Full-time

USD 151,300.00 - 204,700.00 per year

DSP Comm Engineer (Associate or Mid-level)

El Segundo, California

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DSP Comm Engineer (Associate or Mid-level) Company: The Boeing Company Boeing Defense, Space and Security is seeking DSP Algorithms Engineers (Associate or Mid-Level) to join the Space, Intelligence and Weapons Systems teams in El Segundo, CA! Boeing's Space, Intelligence and Weapons Systems oversees the company's major commercial and government satellite and ground programs for communications, national defense, and other missions. As a DSP Algorithms Engineer, you will design and develop sta

Full-time

USD 98,600.00 - 133,400.00 per year

Senior Space Mission Software Engineer

El Segundo, California

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Today

Full-time

USD 169,067.00 - 216,031.00 per year

Mathematics jobs in California, USA