Systems architecture Jobs in California

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Systems Architecture and Requirements

SAIC

•

El Segundo, California, USA

Full-time

Job ID: Location: EL SEGUNDO, CA, US Date Posted: 2025-04-18 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking experienced Principal Systems Architecture and Requirements Engineer to support the Tranche 3 Program Integration (T3PI), our Prime program supporting the Space Development Agency
Posted 14 days ago | Updated 9 hours ago

Systems Modeling & Architecture Engineer, Energy Products

Tesla Motors

•

Palo Alto, California, USA

Full-time

The Tesla Energy Products team is bringing battery and solar technology to the grid to facilitate a renewable energy ecosystem and redefine the way the world will use energy in the future. As part of the Systems & Architecture team, you are the design leadership that translates system operation into value for our customers. Leading Tesla's strategy to meet customer needs by leveraging your physics fundamentals, systems optimization thinking, economic understanding and simulation tools. This role
Posted 6 days ago | Updated 11 hours ago

Systems Design & Architecture Engineer

ACL Digital

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Remote or Plano, Texas, USA

Full-time

Job Title: Systems Design & Architecture Engineer Location: Plano, TX (Onsite) Job Description: In this role, you'll be responsible for developing system architecture and evaluation specifications, while leading DCM technical discussions and overseeing product planning, development, launch, and quality verification. You'll bring strong issue triage experience in telematics, specification development expertise, and the ability to translate specs into test cases. With excellent communication skil
Posted 19 days ago | Updated 11 hours ago

Systems Engineer - Open Architecture - Active Clearance

Aduril Industries

•

Costa Mesa, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 60+ days ago | Updated 11 hours ago

Senior Vehicle Attributes Systems Engineer - Attributes, Safety & Architecture

Rivian

•

Irvine, California, USA

Full-time

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what's possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it
Posted 60+ days ago | Updated 11 hours ago

SAP MDG - S/4HANA Architect

Learn Beyond Consulting LLC

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Remote

Full-time

Role: SAP MDG - S/4HANA Architect Location: Remote ( Travel may be required ). Duration: 6 + Months Note: Please note this is phase 0 and if we do a great work, we are likely to do a multi-year implementation so need a solid resource who will make this engagement a success. More information on the position. We need a seasoned MDG consultant who has experience and capability to delivery in these areas. System Architecture - Define the overall system architecture for SAP MDG on S/4HANA.Requirement
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Posted 11 hours ago

Solution Architect with Sitecore

Intento Analytics LLC

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Torrance, California, USA

Contract

Hello! Job Title: Solution Architect with Sitecore Location: Torrance , CA (Hybrid- 2 days onsite) Mandate Skills : Sitecore Architect with JSS / Handles Job description: Solution Architect with Sitecore knowledge Architects are responsible for activities such as: Solution Architecture System Design Designing the overall system architecture analyzing requirements considering performance scalability security and usability aspects and creating a blueprint for the applications structure API De
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Posted 8 days ago

Senior Application Developer

SR International Inc.

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Remote or Harrisburg, Pennsylvania, USA

Contract

Job Description The Pennsylvania State Police (PSP) seeks a Senior Application Developer to support the CLEAN project. This role requires expertise in .NET-based development, system architecture, and enterprise application support. The candidate will define and maintain technical architecture, provide code reviews, support deployments, and ensure systems align with business requirements. Key Responsibilities: Lead technical architecture design and system integrationDevelop, test, and maintain ap
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Posted 2 days ago

Senior Software Engineer, Machine Learning

Kforce Technology Staffing

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Remote or Brooklyn, New York, USA

Contract, Third Party

RESPONSIBILITIES: Kforce has a client that is seeking a Senior Software Engineer, Machine Learning in Brooklyn, NY. About The Team: The Risk Decisioning team keeps Company a safe and trusted marketplace by building advanced and scalable ML technologies to detect and prevent risk and fraud. We currently have 8 Engineers on the team, with a mix of ML Engineers, Applied Scientists, and Full Stack Engineers. About The Role: We are looking for someone who is passionate about applying ML to deliver
Posted 14 days ago | Updated 4 hours ago

Payload Integration Systems Engineer

Lockheed Martin Corporation

•

Remote or Littleton, Colorado, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio
Posted 11 days ago | Updated 11 hours ago

Senior Integration Engineer

Kforce Technology Staffing

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Remote or West Des Moines, Iowa, USA

Full-time

RESPONSIBILITIES: Kforce has a client in West Des Moines, IA that is seeking a Senior Integration Engineer. Overview: We're on the hunt for a Senior Integration Engineer who can take the reins of our enterprise data integration strategy. You'll be the go-to person for creating scalable solutions that connect systems seamlessly, drive better decision-making, and lay the groundwork for cutting-edge data architecture. If you're the type who thrives on complex challenges, adapts fast to new tech, a
Posted 9 days ago | Updated 4 hours ago

System Architect

Kforce Technology Staffing

•

Dublin, California, USA

Third Party, Contract

RESPONSIBILITIES: Kforce has a client in Dublin, CA that is seeking a System Architect. Summary: In this role, the System Architect will be working on a customer application in the cloud. This application is initial phase. The early stages and will be utilizing the azure tech stack on Angular/Azure/Spring apps and MongoDB (NoSQL database). Responsibilities: * Working with product owners, analyze the features the product owners are recommending, putting together the necessary architecture that
Posted 13 days ago | Updated 4 hours ago

Systems Engineer III - San Diego, CA

Predicate Logic Inc.

•

San Diego, California, USA

Full-time

Predicate Logic is looking for a motivated Systems Engineer to join our team in San Diego, CA. Founded in 1992, Predicate Logic is a woman-owned, employee-owned, high technology engineering service company. Predicate Logic's employees routinely receive many accolades and awards from its customers. The corporate headquarters is in San Diego, California. Predicate Logic also has offices in Chesapeake, Virginia, specializing in communications engineering, training, and Cybersecurity, and in Charle
Posted 7 days ago | Updated 15 hours ago

Systems Engineer IV - San Diego, CA

Predicate Logic Inc.

•

San Diego, California, USA

Full-time

Predicate Logic is looking for a motivated Systems Engineer IV to join our team in San Diego, CA. Founded in 1992, Predicate Logic is a woman-owned, employee-owned, high technology engineering service company. Predicate Logic's employees routinely receive many accolades and awards from its customers. The corporate headquarters is in San Diego, California. Predicate Logic also has offices in Chesapeake, Virginia, specializing in communications engineering, training, and Cybersecurity, and in Char
Posted 7 days ago | Updated 15 hours ago

Project Engineer

SONATECH LLC

•

Santa Barbara, California, USA

Full-time

We are seeking a highly motivated Project Engineer to join Sonatech, LLC in Santa Barbara California. Sonatech, LLC is a premier undersea acoustics engineering and manufacturing company. With a focus on supplying advanced SONAR solutions for the US Navy, our technical expertise, customized design capabilities and diverse manufacturing abilities have led to Sonatech products being deployed on virtually every class of underwater Navy system currently in operation. Located five minutes from the bea
Posted 5 days ago | Updated 15 hours ago

Software Development Engineer

Kforce Technology Staffing

•

Remote or Dallas, Texas, USA

Contract

RESPONSIBILITIES: Kforce has an enterprise client seeking a Software Dev Engineer IV in Dallas, TX. Responsibilities: * In this role, the Software Development Engineer will design, develop, implement, test, document and deliver large-scale, Generative AI software applications, tools, systems and services using multi-threaded programming, distributed programming in Java and C++, Python, JDBC, SQL, Object Oriented design and design patterns in a Linux environment * Assist in gathering and analyzi
Posted 14 days ago | Updated 4 hours ago

Enterprise Architect

GovCIO

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Remote

Full-time

Overview GovCIO is seeking an experienced Enterprise Architect with deep expertise in cloud engineering to support the Department of Veterans Affairs (VA) Office of Technology (OIT). In this role, you will collaborate closely with senior OIT partners, architects, business stakeholders, and functional consultants to develop cutting-edge strategies for optimizing IT investments and solutions, with a strong focus on secure, scalable, and resilient cloud architecture. This position is fully remote,
Posted 8 hours ago

Naval Communications Engineer

Leidos

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California, USA

Full-time

Are you ready to shape the future of naval communications? Leidos is seeking a visionary Naval Communications Engineer to revolutionize our communications architecture and elevate our weapon systems to new heights. This isn't just another role-this is a chance to be at the forefront of cutting-edge defense technology, working on platforms that power critical U.S. and Foreign Military Sales (FMS) partnerships. General Program Overview In this dynamic position, you'll play a vital role in design
Posted 12 days ago | Updated 11 hours ago

Principal RF Systems Engineer (Phased Array)

Jobot

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Gardena, California, USA

Full-time

RF Systems Engineers who have Phased Array design ideally for defense applications, take a closer look! This Jobot Job is hosted by: Jenner Wiggins Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $200,000 - $240,000 per year A bit about us: We are a defense technology company specializing in solid-state, software-defined directed energy systems designed to counter unmanned aircraft systems and optimize power efficiency in defense and commer
Posted 19 hours ago | Updated 7 hours ago

ServiceNow Functional Analyst

Creative Global Consulting

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Remote or Herndon, Virginia, USA

Contract

ServiceNow Functional Analyst Client: Veterans Affairs POP: 12+ months Location: Remote; If local to DMV must report to Herndon, VA SCOPE As a ServiceNow Functional Analyst, you ll assist clients in the implementation and support of Servicenow HRSD modules throughout the project lifecycle, activities include requirements analysis, system design, configuration, testing, troubleshooting, and working with team members on activities spanning all project phases. Additional tasks include developing s
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Posted 17 hours ago