42 senior writer jobs at 32 companies in Corona, CA

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Senior Grant Writer
Los Angeles, California, United States
$80k-$86k/yr OnsiteFull Time
CHIRLA
CHIRLA: Provides legal representation and advocacy for immigrant rights.
5+ YOEBachelor's degree in a related field and 5+ years of grant writing experience with private and public funders. Requires strong writing, organization, Microsoft Suite proficiency, deadline management, and grant writer oversight.
Microsoft Word, Microsoft Excel, Microsoft Publisher, Microsoft PowerPoint
2w
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Senior Writer
New York City or Los Angeles or United States
$70-$75/hr RemoteFull Time, Contract
Monks
MonksLondon Stock Exchange: SFOR: A global digital marketing and technology services agency
5+ years agency copywriting experience, strong portfolio across video/TV/social, scriptwriting and production experience, ability to develop concepts and execute across channels, strong collaboration and presentation skills.
3mo
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Senior Technical Writer
Costa Mesa, California, United States
$146k-$194k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
7+ YOE7+ years of XML-based technical documentation, MIL-STD-40051, DOD experience; strong writing and project-management skills; eligible for Secret or higher clearance.
XML, MIL-STD-40051, RTX Eagle, Siemens Rapid Author, Rapid Author, Data Modules
2mo
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Writer
El Segundo, California, United States
$112k-$200k/yr OnsiteFull Time
BTAS
BTAS: Professional defense contractor delivering IT, engineering and program management services
12+ YOEActive TS clearance with SCI eligibility; 12+ years technical writing; BA/BS; demo link required.
2w
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Senior Medical Writer - Pharmaceutical & Regulatory
Los Angeles, California, United States
HybridFull Time
Immix Biopharma
Immix BiopharmaNASDAQ: IMMX: Developing CAR-T cell therapies for AL Amyloidosis treatment.
5+ YOEBachelor's in life sciences required (advanced degree preferred),5+ years regulatory medical writing in biopharma, strong knowledge of FDA processes, excellent communication, project management, and electronic submission experience.
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Senior Specialist, Technical Writer (42274)
Yorba Linda or Cape Canaveral
$73k-$156k/yr OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
6+ YOEBachelor's degree and 6 years of relevant experience, or graduate degree and 4 years, or 10 years without a degree; technical writing, project management, and Secret clearance eligibility required.
Adobe FrameMaker, Microsoft Office, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, HTML, Photoshop, Visio
2d
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Senior Staff Medical Writer (Remote)
Denver or Seattle or Portland or San Diego or Phoenix or Los Angeles
$110k-$238k/yr RemoteFull Time
Stryker
StrykerNYSE: SYK: Manufactures medical devices and equipment for healthcare providers.
6+ YOEBachelor’s degree and 6+ years in medical technology, devices, pharmaceuticals, or healthcare products, including 4+ years of scientific or medical writing. CER, PMCF, regulatory standards, and literature review expertise required.
MEDDEV 2.7/1 Rev. 4, European Union Medical Device Regulation (EU MDR 2017/745), Medical Device Coordination Group (MDCG), FDA, Good Clinical Practice (GCP), ISO 14155, ISO 14971
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Grant Writer
Los Angeles, California, United States
$31-$35/hr OnsiteFull Time
Homeboy Industries
Homeboy Industries: Provides support and training to formerly gang-involved individuals.
5+ YOE5+ years government relations/grant writing experience, proven government grant wins, knowledge of public funding processes, excellent writing/editing/research skills; bachelor’s degree preferred in public policy or political science.
3mo
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UX Writer
New York or Florida or Los Angeles or California
$120k-$180k/yr OnsiteFull Time
Atria Health Institute
Atria Health Institute: Membership-based concierge practice providing preventive, precision-based medical care.
5+ YOE5-7 years of UX writing for consumer-facing digital products, portfolio with end-to-end case studies, systems thinking, strong brand-voice maintenance, cross-functional collaboration, and curiosity about health and longevity.
1mo
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Technical Writer
Los Angeles, California, United States
$100k-$140k/yr OnsiteFull Time
K2 Space
K2 Space: Develops high-power satellite platforms for heavy-lift launch vehicles.
5+ YOEBachelor's degree required; 5+ years technical writing experience in aerospace/defense or complex engineering; proposal and US government solicitation experience; strong written/verbal skills; ability to manage multiple deadlines; willingness to pursue/maintain Top Secret/Top Secret SCI clearance; up to 25% travel.
Adobe InDesign, Adobe Illustrator
3w
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Senior Brand Writer (Temp-to-Hire)
Bellevue or San Francisco or Los Angeles
$52-$79/hr OnsiteContract
Armada
Armada: Provides mobile edge computing infrastructure and industrial AI solutions.
8+ YOE8+ years copywriting with portfolio across headlines, long-form product copy, decks, and editorial; strong editing, stakeholder listening, and ability to translate technical products into clear brand storytelling.
3mo
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Senior Customs Entry Writer
Torrance, California, United States
$48k-$79k/yr OnsiteFull Time
Yusen Logistics
Yusen LogisticsTokyo Stock Exchange: 9101: Global freight forwarding and supply chain management services.
4+ YOEPrepare and transmit CBP entries, apply HTSUSA classifications, support import audits, handle complex customs clearance and resolve customer issues; 4+ years customs brokerage experience preferred.
Cargowise, Microsoft Office
2w
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SENIOR WRITER & PUBLIC INFORMATION OFFICER
Los Angeles, California, United States
OnsiteFull Time
University of California, Los Angeles
University of California, Los Angeles: A public research university providing higher education and research.
5+ YOE5+ years journalism/media relations experience, strong reporter relationships, AP-style writing and editing, media-event coordination, metrics reporting, social media expertise, ability to attend events, PR/agency experience, Bachelor's in journalism/communications.
Twitter, Instagram, Facebook, LinkedIn
1w
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Writer and Editor
San Marino, California, United States
$85k-$90k/yr HybridFull Time, Temporary
The Huntington
The Huntington: Operates an art museum, research library, and botanical gardens.
5+ YOERequires 5–7 years of editing and writing experience, strong feature writing and line editing, AP style knowledge, project management, collaboration, and proficiency with MS Office, SharePoint, Teams, Adobe, and editing tools.
Microsoft Office, Microsoft SharePoint, Microsoft Teams, Adobe, ClickUp, Asana, Monday, Digital Asset Management (DAM)
1mo
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Architectural Specifications Writer
Irvine, California, United States
$73k-$98k/yr OnsiteFull Time
ECS
ECS: Provides geotechnical, environmental and construction materials engineering services.
6+ YOEBachelor's preferred,6 years architectural/commercial interiors experience,3+ years writing AIA MasterFormat specs,CSI membership,CDT/CCS/LEED AP/architect or engineer a plus,valid driver\u0002s license if driving,proficiency with Microsoft Office,Bluebeam Revu/Studio,Adobe Acrobat.
Microsoft Office, Microsoft Word, Bluebeam Revu, Bluebeam Studio, Adobe Acrobat, AutoCAD, Revit
1mo
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Writer/Producer, Social (TV Creative Marketing)
Culver City, California, United States
$90k-$110k/yr HybridFull Time
Sony Pictures Entertainment
Sony Pictures EntertainmentNYSE: SONY: Develops, produces, and distributes films and television programming worldwide.
5+ YOE5–8 years creating social-first short-form video for entertainment; strong writing, producing, shooting, and editing skills; platform fluency; ability to work quickly with talent in live production.
Premiere Pro, Final Cut, After Effects, TikTok, Instagram, YouTube
3mo
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Technical Writer / Product Publications, Staff Engineer
Pasadena, California, United States
$115k-$191k/yr OnsiteFull Time
Keysight Technologies
Keysight TechnologiesNew York Stock Exchange: KEYS: Manufactures hardware and software for electronic test and measurement.
5+ YOEBachelor's degree,5+ years writing software documentation,expertise with DITA/FrameMaker/Oxygen/WebWorks ePublisher,experience with Python/APIs,knowledge of Jenkins/Bitbucket/Conan,strong written English and interviewing skills.
DITA, FrameMaker, WebWorks ePublisher, Oxygen XML Editor, Jenkins, Bitbucket, Conan, Python
1w
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Sr. Product Engineering Writer – ArcGIS Agents
Redlands, California, United States
$87k-$141k/yr OnsiteFull Time
Esri
Esri: Developing software for digital mapping and spatial data analysis.
5+ YOERequires 5+ years of GIS-related professional writing, ArcGIS experience, AI workflow knowledge, Git-based content management exposure, writing samples, and a bachelor's degree in GIS, computer science, English, or related field.
ArcGIS, ArcGIS Agents, ArcGIS Online, ArcGIS Enterprise, Git, Markdown
1mo
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Senior Customs Entry Writer (Foreign Trade Zone) Specialist
Boston or Los Angeles or Fairburn or Atlanta or Charlotte
OnsiteFull Time
DP World
DP World: Operates global marine terminals and provides integrated logistics services
3+ YOE3+ years customs brokerage experience with FTZ exposure; HS diploma required; CCS or Customs Broker license a plus; proficiency with CargoWise, ACE/ABI, and Microsoft Office; strong HTS classification and CBP compliance skills.
CargoWise, ACE, ABI, Microsoft Office
2mo
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Internal Communications and Science Writer
Los Angeles, California, United States
$71k-$145k/yr HybridFull Time
UCLA Health
UCLA Health: Provides comprehensive hospital services and academic medical research.
5+ YOEBachelor's in PR/communications/marketing/journalism or equivalent, 5+ years reporting/writing on biomedical sciences, experience in higher education, strong writing, multimedia/infographic creation, and communications strategy skills.