WebSocket jobs in California

Principal UI Engineer, Platform (Cortex)

California

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Today

Our Mission At Palo Alto Networks , we're united by a shared mission-to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you're ready to do the most meaningful work of your career alongside people who are just as passionate as you are, you're in the right place. Who We Are In order to be the cybersecurity partner of choice, w

Full-time

Sr. Forward Deployed Engineer (Customer Engineering, Prisma AIRS)

California

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Today

Full-time

USD 156,400.00 - 253,000.00 per year

Blockchain Engineer (Digital Assets & Tokenization)

Hybrid in San Francisco, California

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7d ago

Greetings! One of our direct client is looking to hire Blockchain Engineer (Digital Assets & Tokenization) in Jersey City NJ, San Francisco CA, Austin TX & Southlake TX. This is long term contractual opportunity. Please find below job description and share your updated resume. Key Responsibilities: Design and build reusable Web3 platform services for tokenization, blockchain connectivity, wallet integration, transaction processing, event ingestion, indexing, and token lifecycle management.Develo

Easy Apply

Contract

$80 - $100

Embedded Software Engineer II, Charging & Energy

Torrance, California

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Today

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

Full-time

USD 107,000.00 - 133,700.00 per year

Remote Opportunity: CPE Device Management SME

Remote

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Today

Job Title: CPE Device Management SME Work Location: Remote Duration: Long Term Contract Experience Target: 10+ years overall, 5+ years in broadband CPE/ACS environments 1. Executive Summary This is a highly specialized Telecom Device Management Architect/SME role focused on modernizing broadband customer premises equipment (CPE) management at scale. The organization is seeking a senior expert who can help transition a large telecom device ecosystem from legacy TR-069/CWMP- based management to th

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Third Party, Contract

Lead Software Engineer, Applied AI (Frontend Leading)

Remote or New York, New York

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Today

Our Business Technology organization builds secure and intelligent internal platforms that power our global workforce. As a Lead Software Engineer, Applied AI (Frontend Leading) , you will build intuitive, performant user interfaces and frontend integration libraries that make Generative AI (GenAI) and intelligent automation accessible and useful across IT, HR, Finance, Sales, Marketing, and Customer Support. In this role, you will bridge the gap between complex LLM orchestration and enterprise

Full-time

Senior Full-Stack Engineer

Remote

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Today

We are embarking on an exciting initiative to redefine how our enterprise visualizes, understands, and discovers its internal platform capabilities. We are evolving our existing platform from a static, generated catalog into a live, AI-enriched capability map. This dynamic ecosystem will power interactive chatbot experiences, provide strategic roadmap insights, perform automated gap analyses, and generate graph-oriented knowledge outputs. As a Software Engineer on this team, you will work at the

Full-time

Lead Software Engineer, Applied AI (Frontend Leading)

Remote

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Today

Full-time

Senior Android Developer

Remote

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Today

Description: Remote Our client seeks a Senior Android Developer to lead the design, development, and maintenance of core Android applications. The role will collaborate with product managers, UX/UI designers, and backend engineers to deliver scalable, high-performance, and user-friendly experiences. The developer will mentor junior and mid-level engineers and guide technical architecture decisions. We can facilitate w2 and corp-to-corp consultants. For our w2 consultants, we offer a great ben

Contract

Senior Software Engineer - Mission Systems Integration

Remote

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Today

About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. About the Role Redhorse transforms the way government uses d

Full-time

Staff Software Engineer, Speech

Remote

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Today

About Rad AI At Rad AI, we're on a mission to transform healthcare with artificial intelligence. Founded by a radiologist, our AI-driven solutions are revolutionizing radiology-saving time, reducing burnout, and improving patient care. With one of the largest proprietary radiology report datasets in the world, our AI has helped uncover hundreds of new cancer diagnoses and reduced error rates in tens of millions of radiology reports by nearly 50%. Rad AI has secured over $140M in funding, inclu

Full-time

USD 187,000.00 - 265,000.00 per year

Software Engineering L5, Open Connect Platform

Remote

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Today

At Netflix, our mission is to entertain the world. Together, we are writing the next episode - pushing the boundaries of storytelling, global fandom and making the unimaginable a reality. We are a dream team obsessed with the uncomfortable excitement of discovering what happens when you merge creativity, intuition and cutting-edge technology. Come be a part of what's next. How do you spark joy in hundreds of millions of people? It starts with a vision - that technology can give voice to stories

Full-time

USD 388,000.00 - 558,000.00 per year

Sr. Mobile Engineer II

Remote or Chicago, Illinois

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Today

Disclaimer: Please be advised that the most accurate and up-to-date information about our open roles-including job descriptions, compensation, and benefits-can only be guaranteed on our official job board. For the latest listings and details, please visit: ;br> JOIN US ON OUR MISSION TO BECOME THE #1 RETAIL TRADING PLATFORM IN THE WORLD Welcome to the dynamic world of NinjaTrader! As an industry-leading trading platform and futures broker, we're empowering traders to take control of their finan

Full-time

USD 140,000.00 - 190,000.00 per year

Senior Full Stack Engineer, Observability

Remote

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Today

NetBox Labs is seeking a Full Stack Engineer to join our rapidly expanding engineering team. We have multiple positions open at different seniority levels across several teams. About NetBox Labs NetBox Labs builds the next generation of network automation tools for modern infrastructure teams, with NetBox as the network source of truth at the center. The Observability team builds the products that connect that source of truth to what is actually running on the network: NetBox Discovery finds d

Full-time

USD 85,000.00 - 195,000.00 per year

Sr Software Engineer, AI Agent Platform

Remote or Illinois

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Today

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. We build and connect technologies to help protect people, property and places. Our solutions foster the collaboration that's critical for safer communities, safer schools, safer hospitals, safer businesses, and ultimately, safer nations. Connect with a career that matters, and help us build a safer

Full-time

USD 140,000.00 - 160,000.00 per year

Remote Principal Full Stack Software Engineer

Remote or Alabama

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Today

Principal Full Stack Engineer Company Description Butterfly Network, Inc. (NYSE: BFLY) is driving a digital revolution in ultrasound imaging and sensing with its proprietary Ultrasound-on-Chip semiconductor technology and software solutions. Butterfly first proved its technology in the point-of-care ultrasound market - commercializing the world's first single-probe, whole-body portable ultrasound device, which is now on its best-selling, third-generation: Butterfly iQ3 . The Company combines i

Full-time

USD 200,000.00 - 230,000.00 per year

Software Engineer II (Ground Software)

Long Beach, California

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Today

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

Full-time

USD 130,000.00 - 196,000.00 per year

Applications Developer - Programmable Cloud Laboratory Initiative (Materials Research Institute)

Remote or State College, Pennsylvania

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Today

APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, apply internally through Workday.CURRENT PENN STATE STUDENT (not employed previously at the university) and seeking employment with Penn State, please login to Workday to complete the student application process. Please do not apply here, apply internally through Workday.If you are NOT a current empl

Full-time

USD 81,312.00 - 137,280.00 per year

Integration Engineer- Administration Division - SF Municipal Transportation Agency (1043)

Remote or San Francisco, California

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Today

Company Description APPOINTMENT TYPE: Temporary Exempt, Category 18: This position is excluded by the Charter from the competitive Civil Service examination process, shall serve at the discretion of the Appointing Officer and are considered to be "at-will" employees. The duration of this appointment shall not exceed 36 months. Application Opening: October 8, 2026 Deadline to Apply: 11:59PM PST on November 2, 2026 Recruitment ID: TEX-1043-168707 Salary: $159,120-$200,226annually Division: A

Full-time

USD 159,120.00 per year

Staff Software Engineer, Ground Software

Long Beach, California

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Today

Full-time

USD 181,000.00 - 271,000.00 per year

WebSocket jobs in California, USA