19 solidity developer jobs at 13 companies in Laguna Niguel, CA

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Quantitative Developer
Pasadena, California, United States
$134k-$158k/yr HybridFull Time
Franklin Templeton
Franklin TempletonNYSE: BEN: Global investment firm providing asset and wealth management services.
3+ YOE3+ years in quantitative finance or investment management; strong Python/SQL/Linux; solid fixed income risk knowledge; experience with large financial datasets; degree in CS/Math/Engineering or a quantitative field.
Python, SQL, Linux
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Development Engineer, Solid Rocket Motors
Los Angeles, California, United States
OnsiteFull Time
Furientis
Furientis: Develops cost-effective, high-volume interceptor missile systems.
5+ YOEB.S. in engineering or physics, 5+ years hands-on solid rocket motor development, fluency in composite-propellant motor design, internal-ballistics and thermochemistry tools, CAD (NX) proficiency, ground-test experience; must be a U.S. Person.
NX, Claude Code, Codex, OpenCode
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Principal Propulsion Engineer, Air Vehicles (Solid Rocket Motor Integration)
Costa Mesa, California, United States
$253k-$336k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
15+ YOEBachelor's in engineering, 15+ years propulsion experience with solid rocket motors, SRM integration and testing expertise, ability to obtain U.S. Secret clearance, supplier management and test program development.
NX, Teamcenter, Python, MATLAB
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Quant Developer
New York City or San Francisco or Los Angeles or United States or Canada
$175k-$200k/yr RemoteFull Time
Gauntlet: Provides risk management and yield curation for DeFi protocols.
2+ YOEExperience building production quantitative systems, strong Python and software-engineering skills, applied quantitative and optimization skills, SQL and data pipeline experience, production ownership and clear technical communication.
Python, SQL, TypeScript, BigQuery, Dagster, Hex, GCP, Kubernetes, Solidity, EVM, anvil
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Manufacturing Engineer, Solid Rocket Motors
Los Angeles, California, United States
OnsiteFull Time
Furientis
Furientis: Develops cost-effective, high-volume interceptor missile systems.
5+ YOEB.S. in relevant engineering, 5+ years manufacturing engineering on solid rocket motors or hazardous-process production, hands-on LEAN/5S/VSM, NDE and energetic-materials safety experience, U.S. Person, onsite in Los Angeles.
Claude Code, Codex, OpenCode
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Supervising Solid Waste Engineer/Project Manager
Irvine, California, United States
$180k-$200k/yr OnsiteFull Time
EKI Environment & Water
EKI Environment & Water: Engineering and environmental services for water and contaminated sites.
12+ YOESenior solid waste engineer/project manager with CA PE license and 12+ years remediation/solid waste experience; strong client management and BD skills; ability to lead complex projects in Southern California.
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Senior Civil Engineer - Solid Waste
Irvine or Los Angeles
$108k-$157k/yr OnsiteFull Time
WSP
WSPToronto Stock Exchange: WSP: Provides engineering, design, and environmental consultancy services globally.
5+ YOEBS in Civil Engineering, PE license, 5+ years civil engineering design/construction experience; proficiency with Autodesk Civil 3D and Microsoft Word/Excel/PowerPoint; solid waste/landfill experience preferred; strong communication and leadership; occasional travel.
Autodesk Civil 3D, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
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Principal Engineer Optical
Redondo Beach, California, United States
$125k-$188k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
1+ YOEExperience with high-power solid-state laser systems, system integration and test, optical alignments, ability to perform system tests and present technical briefs; U.S. citizenship required.
Code V, Zemax
4w
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Mechanical Engineer
Torrance, California, United States
$110k-$140k/yr OnsiteFull Time
Intellisense Systems
Intellisense Systems: Designs and manufactures advanced sensing and display solutions.
5+ YOEB.S. in Mechanical Engineering, 5+ years R&D/product design experience with electro-mechanical or optical systems, advanced solid modeling (SolidWorks/Pro-E/CATIA), GD&T, manufacturing processes, and mechanical/thermal simulation (ANSYS) preferred.
SolidWorks, Pro-E, CATIA, ANSYS
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Staff Propulsion Engineer, Air Vehicles (Solid Rocket Motor Integration)
Costa Mesa, California, United States
$220k-$292k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
12+ YOEBachelor's in engineering, 12+ years propulsion experience with solid rocket motors, SRM integration and testing experience, CAD and propulsion modeling skills, able to obtain U.S. Secret clearance.
NX, Teamcenter, Python, MATLAB, CAD
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Senior Propulsion Engineer, Air Vehicles (Solid Rocket Motor Integration)
Costa Mesa, California, United States
$166k-$220k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
8+ YOEBachelor's in engineering, 8+ years propulsion experience with solid rocket motors, 3D CAD proficiency, static fire/testing experience, manufacturing familiarity, and eligibility for U.S. Secret clearance.
NX, Teamcenter, Python, MATLAB, Lattice OS, 3D CAD
2w
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Propulsion Engineer (Raptor Components)
Hawthorne, California, United States
$100k-$140k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
1+ YOEBachelor's in engineering or physics,1+ years designing mechanical systems,CAD experience,knowledge of fluid/solid mechanics,ability to travel ~10%,willingness for extended hours; master's and additional mechanical/aerospace experience preferred.
CAD
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Senior Mechanical Design Engineer
Huntington Beach, California, United States
$85k-$120k/yr OnsiteFull Time
Nikkiso
NikkisoTokyo Stock Exchange: 6376: Manufactures industrial pumps, medical dialysis equipment, and aerospace components.
5+ YOE5+ years design engineering experience, Bachelor's in engineering required, proficient in Solid Works, GD&T, FEA and Microsoft Office, able to lift 25 lbs, willing to travel and work overtime as needed.
Solid Works, GD&T, FEA, Microsoft Office Suite
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Energetic Materials Engineer, Solid Propellant
Los Angeles, California, United States
OnsiteFull Time
Furientis
Furientis: Develops cost-effective, high-volume interceptor missile systems.
5+ YOEB.S. or M.S. in chemistry/chemical engineering/materials + 5+ years hands-on composite-propellant formulation and mix/process development with at least one propellant taken through motor flight/qualification; experience with mixers, burn-rate testing, thermochemistry codes, supplier qualification; U.S. Person.
Claude Code, Codex, OpenCode
4w
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Solids Process Engineer
Irvine, California, United States
$104k-$142k/yr HybridFull Time
Brown and Caldwell
Brown and Caldwell: Provides environmental engineering services for water and infrastructure systems.
5+ YOEPE licensure required, bachelor\u0002s in engineering, typically 5+ years process engineering experience, SMS Framework certification progression, experience in process modeling, data analysis, and client communication.
3w
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Scientist II – Oligonucleotide Process Development, Manufacturing Development and Scale-Up
Carlsbad, California, United States
$86k-$156k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Provides medical devices, diagnostics, and science-based nutritional products.
2+ YOEHands-on solid-phase oligonucleotide synthesis experience, LC/MS and chromatography characterization, process development and scale-up experience, strong scientific writing, and ability to work independently.
Cytiva ÄKTA oligoyne, Oligopolist, GE/Cytiva flow-through platforms, LC/MS, UPLC, IEX-HPLC, RP-HPLC, Waters LC/MS, MassLynx, UNIFI, JMP, Minitab
3w
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Scientist II – Oligonucleotide Process Development, Manufacturing Development and Scale-Up
Carlsbad, California, United States
$86k-$156k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Manufactures medical devices, diagnostics, and nutritional health products.
4+ YOEHands-on solid-phase oligonucleotide synthesis experience, LC/MS and HPLC/UPLC characterization, strong scientific writing, and ability to support process development, scale-up, and tech transfer.
Cytiva ÄKTA oligoyne, Oligopolist, GE/Cytiva flow-through platforms, LC/MS, UPLC, IEX-HPLC, RP-HPLC, Waters LC/MS (Xevo), Waters LC/MS (SYNAPT), Waters LC/MS (ACQUITY-MS), MassLynx, UNIFI, JMP, Minitab
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CRA 2/Senior CRA
Durham or Gilbert or Phoenix or San Francisco or New York City or Indianapolis or Sacramento or Scottsdale or Chicago or Carlsbad or Dallas or Houston
$87k-$169k/yr OnsiteFull Time
IQVIA
IQVIANYSE: IQV: Provides clinical research and data analytics for pharmaceutical companies.
1+ YOEBachelor’s in life sciences or related field; 1+ year on-site monitoring; solid GCP/ICH knowledge; strong communication, problem-solving, and organizational skills; ability to manage multiple priorities.
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Data Engineering Intern, AI & Analytics - Fall 2026
Palo Alto or Irvine
$45-$51/hr OnsiteInternship, Full Time
Rivian and Volkswagen Group Technologies
Rivian and Volkswagen Group Technologies: A joint venture developing software-defined vehicle technology and AI-driven connectivity solutions.
Currently pursuing an MS or PhD in CS/ML/EE or related field; strong Python skills, experience with PyTorch or TensorFlow, solid ML/deep learning and reinforcement learning fundamentals, and familiarity with multimodal/foundation models.
Python, PyTorch, TensorFlow, Cursor