RCA Jobs in California

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Mechanical Engineer (New Grad)

General Matter

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Los Angeles, California, USA

Full-time

About the Company At General Matter, we're strengthening America's capacity in nuclear energy to create a new set of possibilities, from generating clean energy at scale to forging energy security. With nuclear energy powering the next wave of American progress, we're ensuring our country has the fuel it needs for the next generation of reactors, no matter what's happening around the world. We are backed by top tier investors. Our lean, world-class team of engineers and operators is applying a
Posted 60+ days ago | Updated 11 hours ago

Senior Data Scientist, Research - TikTok

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A25046 Apply to this job Share this listing: Responsibilities TikTok-Data Science team is responsible for all data science and analytics related work, cooperating with all key value chains in TikTok, including Privacy, User Growth, P Content Ecosystem, Social, Creation, Product Infrastructure, Research and Science etc. The goal of the team is to generate actionable insights from data and help the stakeholders to make the right decis
Posted 5 days ago | Updated 10 hours ago

Senior Components Engineer (Hybrid-Puerto Rico)

RTX Corporation

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Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-07-18 Country: United States of America Location: HPR01: Collins Puerto Rico- Aguadilla Road 110 North Km 28.8 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 Join Collins Aerospace as a Senior Components Engineer. We are looking for a strong, passionate problem-solver with an action-oriented, collaborative mindset who strives to exceed expecta
Posted 11 days ago | Updated 11 hours ago

Electrical Engineer

Leidos

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San Diego, California, USA

Full-time

Description The Leidos Innovations Center has an immediate opening for an Electrical Engineer to work in San Diego, CA. This is an exciting opportunity to leverage your experience to develop and produce advanced satellite sensor systems. Emphasis is on research and development with activities ranging from support of early scientific research to transitioning products to production. Primary Responsibilities: Design, develop, integrate, and test all aspects of Printed Circuit Board (PCB). Collab
Posted 6 days ago | Updated 23 hours ago

Data Engineer

CVS Health

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Franklin

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 2 days ago | Updated 11 hours ago

Mainframe z/OS System Programmer

U-Haul International, Inc

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Remote or Phoenix, Arizona, USA

Full-time

Location: 2727 N Central Ave, Phoenix, Arizona 85004 United States of America U-Haul is searching for a Mainframe z/OS System Programmer to join our development team! Become part of a stable and continually growing IT organization. Job Duties: Act as support and domain expert for z/OS operating system and system components; provide direct technical support as needed in the planning, coordination, installation, implementation and testing of releases, upgrades, or changes to z/OS operating syste
Posted 15 days ago | Updated 11 hours ago

Software House L3 Technical Support Engineer (hybrid)

Johnson Controls, Inc.

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Remote or Westford, Massachusetts, USA

Full-time

What you will do Johnson Controls is seeking a highly skilled and experienced Level 3 Technical Support Specialist to join our enterprise Software House team based in Westford, MA. This role is critical in providing advanced technical support for our security products, including access control systems and networked security devices. The ideal candidate will possess deep technical knowledge, excellent problem-solving skills, and the ability to work collaboratively with internal teams and external
Posted 1 day ago | Updated 11 hours ago

Data Scientist

SPIN Analytics and Strategy

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Remote or Irving, Texas, USA

Full-time, Contract, Third Party

Job Title: Data Scientist 4G/5G, Knowledge Graph & AI/ML (10+ Years of Experience) Location: Hybrid (Primary: Ashburn, VA & Basking Ridge, NJ; Secondary: Irving, Dallas, Temple Terrace, Tampa) Industry: Telecommunications, AI/ML, Data Science About Us: We are seeking highly skilled Data Scientists with deep expertise in 4G/5G networks, Knowledge Graphs, and AI/ML to join our growing team. This is an exciting opportunity to leverage data-driven insights to solve complex problems in the teleco
Easy Apply
Posted 60+ days ago | Updated 13 hours ago

Senior Mechanical Design Engineer (San Diego)

Shield AI Inc

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San Diego, California, USA

Full-time

Founded in 2015, Shield AI is a venture-backed defense technology company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices in San Diego, Dallas, Washington, D.C., Boston, Abu Dhabi (UAE), Kyiv (Ukraine), and Melbourne (Australia), Shield AI's technology actively supports U.S. and allied operations worldwide. For more information, visit Follow Sh
Posted 60+ days ago | Updated 11 hours ago

Principal Mechanical Design Engineer (San Diego)

Shield AI Inc

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San Diego, California, USA

Full-time

Founded in 2015, Shield AI is a venture-backed defense technology company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices in San Diego, Dallas, Washington, D.C., Boston, Abu Dhabi (UAE), Kyiv (Ukraine), and Melbourne (Australia), Shield AI's technology actively supports U.S. and allied operations worldwide. For more information, visit Follow Sh
Posted 60+ days ago | Updated 11 hours ago

Sr. Supplier Industrialization Engineer, Battery

Tesla Motors

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Palo Alto, California, USA

Full-time

Tesla's Supplier Industrialization team is responsible for critical component development and qualification activities at suppliers. This role will develop, qualify, scale up and optimize manufacturing and quality system procedures for Battery cell manufacturing. In this role, you will work closely with many organizations both internal and external to Tesla, taking new battery cell designs from initial concept through into full production. The battery assembly is a critical part in Tesla vehicl
Posted 25 days ago | Updated 11 hours ago

Principal Systems Integrator- Salesforce (Remote)

Capital One

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Remote or McLean, Virginia, USA

Full-time

Principal Systems Integrator- Salesforce (Remote) Overview Ever since our first credit card customer in 1994, Capital One has recognized that technology and data can enable even large companies to be innovative and personalized. As one of the first large enterprises to go all-in on the public cloud, Capital One needed to build cloud and data management tools that didn't exist in the marketplace to enable us to operate at scale in the cloud. And in 2022, we publicly announced Capital One Softwa
Posted 1 day ago | Updated 11 hours ago

Propulsion Integration & Test Engineer II, Second Shift

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 30 days ago | Updated 11 hours ago

Auditor - Integrated IT - *HYBRID SEE LOCATIONS BELOW*

M&T BANK CORPORATION

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Remote or Buffalo, New York, USA

Full-time

THIS ROLE WILL BE HYBRID 3 DAYS/WEEK IN: BUFFALO NY, BRIDGEPORT CT, or WILMINGTON DE Overview: Participates in all phases of the audits across their assigned projects. Assists in completion of annual risk assessments, continuous auditing, and remediation plan validations as assigned, under supervision of a Lead Auditor or Manager. Primary Responsibilities: Participate in audits by executing assigned tasks in accordance with the Division's methodology and professional standards. Complete work
Posted 60+ days ago | Updated 11 hours ago

Junior Engineer

Fairbanks Morse Defense

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Carson, California, USA

Full-time

Mission-Driven. Honor-Bound. Fairbanks Morse Defense. What's your calling? For the men and women of Fairbanks Morse Defense it's the rapid and effective support of the fleets that entrust us to design, develop, and deliver the best naval power technology on the planet. We're one of the nation's leading marine defense contractors because of the highly trained and dedicated teams that provide reliable power systems, parts, and aftermarket services to the U.S. Navy, Coast Guard, Military Sealift C
Posted 7 days ago | Updated 2 hours ago

Manufacturing Engineer

Lockheed Martin

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Palmdale, California, USA

Full-time

Job ID: 699535BR Date posted: Aug. 04, 2025 Description:As a Senior Manufacturing Engineer, you will be responsible for developing and optimizing manufacturing processes and procedures to drive operational excellence. You will leverage your expertise in materials, tooling, and process flow to define build sequences and ensure product quality, efficiency, and manufacturability. Key Responsibilities: Develop, implement, and refine manufacturing processes and build sequences based on a strong und
Posted 2 hours ago

Senior Manager, AI Infrastructure Engineering - DGX Cloud

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

We are looking for a seasoned leader to provide strategic direction and guidance to the operational and AI tooling team in a large-scale, mission-critical environment. This is a people-focused role where you will drive operational excellence by maturing our incident response, change management, problem management, and issue management tooling. You will foster a blameless culture of continuous improvement, while empowering your team to leverage and contribute to both foundational infrastructure a
Posted 25 days ago | Updated 11 hours ago

Principal Supplier Engineer

RTX Corporation

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California, USA

Full-time

Date Posted: 2025-07-22 Country: United States of America Location: RCA99: RTN Remote, California Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bri
Posted 2 days ago | Updated 11 hours ago

Desktop Tech II

Compucom

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San Francisco, California, USA

Full-time

Compucom Systems, Inc. provides end-to-end IT managed services to enable the digital workplace for enterprise, midsize and small businesses. To enable our clients to focus on what matters most, we employ a customer-centric, hard-working, and talented group of people that Act Like an Owner, Do the Right Thing, and Have Fun Doing It! We're looking for a Desktop Tech II to join our team. Serving as a Windows technical expert on a team providing day-to-day support, workstation and tech room duties.
Posted 45 days ago | Updated 8 hours ago

Senior System Validation Engineer

NVIDIA Corporation

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Santa Clara, California, USA

Full-time

Our technology has no boundaries! Nvidia is building the world's most groundbreaking and state of the art compute platforms for the world to use. It's because of our work that scientists, researchers and engineers can advance their ideas. At its core, our visual computing technology not only enables an amazing computing experience, but it is also energy efficient! We pioneered a supercharged form of computing loved by the most demanding computer users in the world - scientists, designers, artist
Posted 13 days ago | Updated 11 hours ago