Science & Research Jobs in El Segundo, CA (Now Hiring) — 639 open — Page 29

DSP Algorithms Engineer (Associate or Mid-Level)

El Segundo, California, United States · On-site

$99k–$162k/yr

Senior$39B raised

DSP Algorithms 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 Sys…

Skills: Digital Signal Processing, RF Systems, Matlab, Simulink, FPGA

DSP Algorithms Engineer (Associate or Mid-Level)

El Segundo, California, United States · On-site

$99k–$162k/yr

Senior$39B raised

DSP Algorithms 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 Sys…

Skills: Digital Signal Processing, RF Systems Design, Matlab, Simulink, FPGA

Systems Engineer - Digital Signal Processing (Entry-Level)

El Segundo, California, United States · On-site

$79k–$106k/yr

Entry level$39B raised

Systems Engineer - Digital Signal Processing (Entry-Level) Company: The Boeing Company Boeing Defense, Space & Security is seeking an Entry-level DSP Systems Engineer to join the Space and Launch Engineering team in El S…

Skills: Digital Signal Processing, RF Communication Systems, Fixed-point Architectures, Link Budgets, Performance Analysis

DSP Algorithms Engineer (Mid-Level or Lead)

El Segundo, California, United States · On-site

$120k–$198k/yr

Senior+$39B raised

DSP Algorithms Engineer (Mid-Level or Lead) Company: The Boeing Company Boeing Defense, Space and Security is seeking DSP Algorithms Engineers (Mid-Level or Lead) to join the Space, Intelligence and Weapons Systems teams…

Skills: Digital Signal Processing, Digital Communications, Matlab, Simulink, Systems Engineering

DSP Algorithms Engineer (Mid-Level or Lead)

El Segundo, California, United States · On-site

$120k–$198k/yr

Senior$39B raised

DSP Algorithms Engineer (Mid-Level or Lead) Company: The Boeing Company Boeing Defense, Space and Security is seeking DSP Algorithms Engineers (Mid-Level or Lead) to join the Space, Intelligence and Weapons Systems teams…

Skills: Digital Signal Processing, Digital Communications, Matlab, Simulink, Systems Engineering

Systems Engineer - Digital Signal Processing (Associate or Mid-level)

El Segundo, California, United States · On-site

$99k–$162k/yr

Senior$39B raised

Systems Engineer - Digital Signal Processing (Associate or Mid-level) Company: The Boeing Company Boeing Defense, Space & Security is seeking Associate or Mid-level DSP Systems Engineers to join the Space and Launch Engi…

Skills: Digital Signal Processing, RF Systems Design, Fixed-point Architectures, Link Budgets, Performance Analysis

Systems Engineer - Digital Signal Processing (Associate or Mid-level)

El Segundo, California, United States · On-site

$99k–$162k/yr

Senior$39B raised

Systems Engineer - Digital Signal Processing (Associate or Mid-level) Company: The Boeing Company Boeing Defense, Space & Security is seeking Associate or Mid-level DSP Systems Engineers to join the Space and Launch Engi…

Skills: Digital Signal Processing, RF Systems Design, Fixed-point Architectures, Link Budgets, Performance Analysis

Senior Mechanical Engineer

El Segundo, California, United States · On-site

Senior$377M raised

Amca is building America’s new industrial base. Since the 1990s, our ability to build new aviation and military systems and maintain the ones we already have has eroded. Today, the gap between what the nation needs to pr…

Skills: Mechanical Design, Fluid Dynamics, Thermodynamics, Solid Mechanics, GD&T

Northrop Grumman Mission Systems, Inc. logoNorthrop Grumman Mission Systems, Inc.

Principal or Sr. Principal Structural Engineer - Aircraft Loads

El Segundo, California, United States · On-site

$114k–$213k/yr

Senior+

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunit…

Skills: Aircraft Loads Analysis, Flight Loads, Ground Loads, NASTRAN, PATRAN

Opto-Mechanical Designer - Remote

El Segundo, California, United States · Remote OK

$82k–$123k/yr

Senior

Title: Opto-Mechanical Designer - Remote Belong. Connect. Grow. with KBR! We at KBR share one goal: to improve the world responsibly as a company of innovators, thinkers, creators, explorers, volunteers, and dreamers. TH…

Skills: Opto-Mechanical Design, CAD Modeling, SolidWorks, NX, Optical Alignment

GNC Engineer - Remote

El Segundo, California, United States · Remote OK

$134k–$201k/yr

Senior+

Title: GNC Engineer - Remote Belong. Connect. Grow. with KBR! Around here, we define the future. We are a company of innovators, thinkers, creators, explorers, volunteers, and dreamers. But we all share one goal: to impr…

Skills: Orbital Mechanics, Astrodynamics, Control Systems, State Estimation, Guidance Algorithms

2026 Network Modeling and Simulation Engineer

El Segundo, California, United States · On-site

$90k–$140k/yr

Entry level$7M raised

The Aerospace Corporation is the trusted partner to the nation’s space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development ce…

Skills: Network Modeling, Simulation, Python, C/C++, OSI Model

Principal Component Engineer

El Segundo, California, United States · On-site

$177k–$239k/yr

Senior+$39B raised

Principal Component Engineer Company: The Boeing Company Boeing Defense, Space & Security (BDS) is seeking a high-performing, experienced, self-motivated Component Engineer with Electro-Optics/Infrared/Photonics devices …

Skills: Electro-Optics, Infrared, Photonics, EEE Parts Qualification, Systems Engineering

Reactor Operations Training Specialist

El Segundo, California, United States · On-site

$150k–$208k/yr

Mid level$519M raised

About Radiant Radiant is an El Segundo, CA-based startup building the world’s first mass-produced, portable nuclear microreactors. The company’s first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can b…

Skills: Technical Writing, Instructional Design, Nuclear Reactor Operations, Curriculum Development, Configuration Management

Northrop Grumman Mission Systems, Inc. logoNorthrop Grumman Mission Systems, Inc.

Guidance Navigation Controls (GNC) Engineer or a Principal Guidance Navigation Controls (GNC) Engineer

El Segundo, California, United States · On-site

$92k–$171k/yr

Senior

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 25% of the TimeDescription At Northrop Grumman, our employees have incredible opportuniti…

Skills: Flight Dynamics, Linear Control Principles, Non-linear Simulation, Autopilot Functions, Matlab

Principal Component Engineer

El Segundo, California, United States · On-site

$177k–$239k/yr

Senior+$39B raised

Principal Component Engineer Company: The Boeing Company Boeing Defense, Space & Security (BDS) is seeking a high-performing, experienced, self-motivated Component Engineer with Electro-Optics/Infrared/Photonics devices …

Skills: Electro-Optics, Infrared, Photonics, Systems Engineering, EEE Parts Qualification

Principal or Senior Principal Guidance Navigation Controls (GNC) Engineer

El Segundo, California, United States · On-site

$114k–$213k/yr

Senior+

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 25% of the TimeDescription At Northrop Grumman, our employees have incredible opportuniti…

Skills: Flight Dynamics, Linear Control Principles, Non-linear Simulation, Autopilot Functions, Matlab

Principal GNC Engineer - Autonomy Algorithm Developer

El Segundo, California, United States · On-site

$114k–$171k/yr

Senior

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 25% of the TimeDescription At Northrop Grumman, our employees have incredible opportuniti…

Skills: Flight Dynamics, Linear Control Principles, Non-linear Simulation, Autopilot Functions, Matlab

Senior Staff EDA Support Engineer

El Segundo, California, United States · Hybrid

$131k–$180k/yr

Senior$5.5B raised

#WeAreIn for jobs that impact everyone's life. What if your ideas could change the way the world connects, powers up, or thinks? As a Senior Staff EDA Support Engineer in our Research & Development team, you'll have the …

Skills: EDA Tools, Semiconductor Design, Scripting, Debugging, Interpersonal Skills

Systems Engineer / Mission Analyst SME (El Segundo, CA)

El Segundo, California, United States · On-site

$175k–$250k/yr

Senior+

At Galaxia Technologies, we blend deep technical expertise with agile thinking to design and deliver scalable, impactful solutions. Our team brings cutting-edge knowledge, specialized skillsets, and a future-focused mind…

Skills: Mission Analysis, Systems Engineering, MATLAB, Python, STK

Frequently asked questions

How much do Science & Research jobs in El Segundo, CA pay?

Based on 582 listings with disclosed salaries, most science & research jobs in El Segundo, CA pay between $100k–$225k per year. Individual offers vary with seniority, company size, and specialization.

How many Science & Research jobs are open in El Segundo, CA right now?

There are currently 639 open science & research positions in El Segundo, CA listed on Clera. New openings are added daily as companies post roles.

Which companies are hiring for Science & Research roles in El Segundo, CA?

Companies currently hiring include The Aerospace Corporation, Boeing, Varda Space Industries, Radiant, Northrop Grumman, among others. Browse the listings above to see every active employer.

Are there remote or hybrid Science & Research jobs in El Segundo, CA?

Yes — 74 of the 639 open science & research positions offer remote or hybrid work (17 remote, 57 hybrid).

How do I apply for Science & Research jobs in El Segundo, CA?

Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.