engineer, senior Jobs in los angeles, ca

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Senior Software Engineer

Relativity Space

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Long Beach, California, USA

Full-time

At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact ex
Posted 60+ days ago | Updated 1 hour ago

Sr. Network Security Engineer

SpaceX

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Hawthorne, California, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. NETWORK SECURITY ENGINEER SpaceX is looking for a Sr. Network Security Engineer with expertise of network security technologies (firewalls, VPNs, IDS/IPS, etc.). This employee will be a member of the Security Engi
Posted 29 days ago | Updated 1 hour ago

Senior Software Engineer (Industrial Automation)

Relativity Space

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Long Beach, California, USA

Full-time

At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact ex
Posted 31 days ago | Updated 1 hour ago

Senior Transmission Line Engineer 2 - Grid

Sargent & Lundy LLC.

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Pasadena, California, USA

Full-time

Description This role offers a hybrid work arrangement. You'll spend three days a week in the office, giving you the flexibility to work remotely for two days. This position will offer you the ability to apply and expand your knowledge of transmission line engineering including, conductors, hardware, insulation, structures, foundations and electrical principles to: Design transmission lines in the 69kV to 500kV range. Responsibility for cost analyses, development of design criteria, routing a
Posted 7 days ago | Updated 1 hour ago

Senior iOS Engineer / Social

Motion Recruitment Partners, LLC

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Los Angeles, California, USA

Full-time

Job Description A growing startup within the social media space is looking to expand their mobile team by adding a Senior iOS Engineer. They are building out a platform where users can build AI versions of you in the form of a bot and you can interact with friends. They are looking for a strong iOS engineer to launch new features and create reusable components. Required Skills & Experience 6+ years of professional experience in engineering Strong experience with Swift and SwiftUI Experience dev
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Posted 59 days ago | Updated 9 hours ago

Senior Customer Solutions Engineer (Rocket Zack)

Wise Equation Solutions Inc.

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Remote

Contract

Job Title: Senior Customer Solutions Engineer (Rocket Zack) Location: 100% Remote Duration: 12+ Months Contract on W2 Experience: 10+ years Job Description: Client is seeking a Senior Customer Solutions Engineer to join our Professional Services team to implement and configure Rocket Zack, our mainframe console automation and message management solution. This role requires a blend of system-level automation expertise, deep mainframe knowledge, and attention to operational continuity. Mainframe
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Posted 3 days ago | Updated 1 hour ago

Senior Software Engineer / Los Angeles Onsite / Full time / Python & SQL

Motion Recruitment Partners, LLC

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Los Angeles, California, USA

Full-time

Job Description We're hiring for a full-time position based in the Santa Monica, CA area with a fast-moving, venture-backed startup that's reimagining how airports operate on the ground. As a core member of a lean, high-impact team, you'll work with modern tools to help develop an intelligent, AI-powered Ground Traffic Control system. This platform is central to optimizing aircraft turnaround times and pushing the boundaries of airfield automation. This role offers a chance to directly shape c
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Posted 20 days ago | Updated 9 hours ago

Design and Analysis Engineer (Communication / Network Systems Design) Senior Level

BOEING

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Los Angeles, California, USA

Full-time

Job Description At Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. The Boeing Defense, Space & Security (BDS) team is seeking a Senior Design and Analysis Engineer (Communication / Network Systems Design) located in El Segundo, CA Boeing is the world's largest aerospace company and leading man
Posted 12 hours ago | Updated 5 hours ago

Sr. Device Software Engineer, Kuiper Government Solutions

KGS LLC

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Los Angeles, California, USA

Full-time

Project Kuiper is Amazon's initiative to launch a constellation of 3,236 Low Earth Orbit (LEO) satellites to provide high-speed, low-latency broadband connectivity to unserved and underserved communities globally. Join our mission to close the digital divide and connect people, businesses, and governments in places where reliable connectivity has been a challenge.We are breaking new ground with every device we design, from custom silicon to secure software, to enable innovative satellite and gro
Posted 33 days ago | Updated moments ago

Sr. Device Software Engineer, Kuiper Government Solutions

KGS LLC

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Los Angeles, California, USA

Full-time

Project Kuiper is Amazon's initiative to launch a constellation of 3,236 Low Earth Orbit (LEO) satellites to provide high-speed, low-latency broadband connectivity to unserved and underserved communities globally. Join our mission to close the digital divide and connect people, businesses, and governments in places where reliable connectivity has been a challenge. We are breaking new ground with every device we design, from custom silicon to secure software, to enable innovative satellite and g
Posted 33 days ago | Updated 18 hours ago

Senior Kernel Engineer

Request Technology, LLC

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Remote

Full-time

Senior Kernel Engineer Salary: Open + Bonus + Stock Options Location: Remote *We are unable to provide sponsorship for this role* Qualifications Writes high-quality multithread-safe code in C++ in both kernel-mode and user-modeWorks independently with little to no direction, and demonstrates solid engineering practices (planning, documentation, unit testing, etc.)Has shipped at least one production quality driver for Windows NTStrong knowledge of Win32 APIs and NT kernel internalsDebugs memory c
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Posted 60+ days ago | Updated 5 hours ago

Cloud Security Architect Senior Engineer

Citi

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Remote or Irving, Texas, USA

Full-time

About Citi: Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is systemica
Posted 5 days ago | Updated 1 hour ago

Sr. Engineer Computer System Validation (CSV)

Johnson & Johnson

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Remote or Raritan, New Jersey, USA

Full-time

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn m
Posted 12 hours ago | Updated 1 hour ago

Sr Avionics GSE Engineer

Relativity Space

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Long Beach, California, USA

Full-time

At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact ex
Posted 2 days ago | Updated 1 hour ago

Remote Senior Azure Data Engineer/Development Lead

Infinite Computer Solutions (ICS)

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Remote

Full-time

Note : GCEAD, L2EAD, consultant can apply for this position who can work on W2. Job Descriptions : We are seeking aSenior Bot Developerwith10+ years of coding experience specifically withstrong proficiency in JavaScript to join our clients conversational AI team. This role is ideal for a seasoned developer who can writeproduction-grade code independently, understands how to build and maintainvoice-based bots, and has experience withAPI integrationsandunit testing. As part of the team, you will
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Posted 34 days ago | Updated 2 days ago

Azure Senior Engineer/Architect

Kforce Technology Staffing

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Remote or Boca Raton, Florida, USA

Full-time

RESPONSIBILITIES: Kforce has a client that is seeking an Azure Senior Engineer/Architect in Boca Raton, FL. Responsibilities: * Design and Architect: Develop and implement scalable, secure, and reliable Azure solutions in a globally available Azure environment * Deployment and Administration: Oversee the deployment, administration, and maintenance of tenant * Security and Compliance: Ensure the security and compliance of Azure and related M365 solutions * Team Leadership: Lead team in the insta
Posted 21 days ago | Updated 2 hours ago

Propulsion Systems Analysis Senior Engineer (Hybrid)

RTX Corporation

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Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-07-30 Country: United States of America Location: PW222: PW Puerto Rico Road 110 North Km28.8 San Antonio Industrial Park, Aguadilla, PR, 00603 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Pratt & Whitney is working to once again transform the future of flight-designing, building and servicing engines unlike any the world has ever seen. And because transformation begins from within, we're s
Posted 2 days ago | Updated 1 hour ago

Senior Engineer - Plant Electrical Systems Design

GE Vernova

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Remote or Wilmington, North Carolina, USA

Full-time

Job Description Summary Plant electric power distribution systems (EPDS) design including nuclear (NI) and turbine island (TI), balance of plant (BOP), and interface to switchyard and grid. Scope includes safety-related (S-R) or Safety Class 1 (SC1), augmented quality or SC2 and SC3, and nonsafety-related (NSR) systems for; advanced light water reactor (ALWR) [focus on BWRX-300] and advanced liquid metal reactor (ALMR) [Natrium] for commercial nuclear power plants and test facilities. This role
Posted 10 days ago | Updated 1 hour ago

Software Engineer V / Sr. Principal Engineer

Medifast, Inc.

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Remote or Baltimore, Maryland, USA

Full-time

About the Opportunity At Medifast, our team members are relentless in our mission of driving Lifelong Transformation, Making a Healthy Lifestyle Second Nature . When you join Medifast, you become part of a dynamic, fast-growing community of highly motivated, like-hearted people who share a passion for promoting health and wellness. Just as OPTAVIA Coaches inspire Clients to reach their personal wellness goals, at Medifast, we inspire each other to bring our best to work each day to further our s
Posted 60+ days ago | Updated 9 hours ago

Senior iOS Software Engineer, TikTok - Social User and Relation

TikTok

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Los Angeles, California, USA

Full-time

Location : Los Angeles Employment Type : Regular Job Code : A13917A Apply to this job Share this listing: Responsibilities TikTok Social team drives significant user engagement and retention wins through fun, innovative, and technically sophisticated products and features. We move fast, with precision, and consistently execute with privacy at the forefront. Some core features and components we build and maintain include User Profile, Story, Inbox, Messaging, Follow, Like, Comment, Tag, et
Posted 60+ days ago | Updated 1 hour ago