RAN jobs in Long Beach, CA

Senior/Principal RAN Digital Twin & AI Simulation Engineer

Remote

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Today

Parallel Wireless is a U.S.-based pioneer in Open RAN innovation, transforming how mobile networks are built, optimized, and powered. Through our GreenRAN portfolio, we help operators deliver secure, energy-efficient, automated, and flexible connectivity across 2G, 3G, 4G, 5G, and the path toward 6G. Our software-centric, hardware-agnostic approach brings intelligence into the RAN while helping customers reduce complexity and total cost of ownership. Parallel Wireless is looking for a hands-on

Full-time

Founding Controls & Autonomy Engineer - Multi-Robot Systems

Long Beach, California

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Today

Founding Controls & Autonomy Engineer - Teach a Team of Heavy-Lift Robots to Move as One Long Beach, California | On-site Opportunity Summary We are looking for a founding controls and autonomy engineer to own the control stack on our flagship robotic vehicle. Our tracked robots operate in groups of four: they drive up to a large payload, lift it together, and carry it across uneven terrain, much like a crew of people moving a heavy piece of furniture. The core challenge is coordination. Each

Full-time

USD 150,000.00 per year

Senior Engineer, Network Performance

Azusa, California

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Today

When you join Verizon You want more out of a career. A place to share your ideas freely - even if they're daring or different. Where the true you can learn, grow, and thrive. At Verizon, we power and empower how people live, work and play by connecting them to what brings them joy. We do what we love - driving innovation, creativity, and impact in the world. Our V Team is a community of people who anticipate, lead, and believe that listening is where learning begins. In crisis and in celebratio

Full-time

USD 100,000.00 - 174,000.00 per year

Device Platform Engineering Internship

Remote or Brentwood, Tennessee

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Today

Overview IDEMIA Public Security, a division of IDEMIA Group, is the leading provider of secure and trusted biometric-based solutions, transforming public and private organizations across the globe. Our industry-enabled and client-specific solutions draw upon decades of expertise in biometrics to revolutionize the fields of public security, justice and public safety, travel and transport, identity, and access control. Built on privacy and trust, our market-leading iris, fingerprint and facial re

Full-time

USD 25.00 per hour

RF Network Performance and Automation Engineer (Early Career)

Irvine, California

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Today

Join our Team Ericsson Inc. does not sponsor U.S work authorizations for this job position including U.S. immigration filings for initial and/or change of employer paperwork for H-1's, H-1B1's, E-3's, O-1's, and TN's. Ericsson also does not hire F-1's working on CPT orfor this position. Relocation is not offered for this position. About this opportunity: Ericsson is seeking early-career professionals to join our global team as a RF Network Performance and Automation Engineer (RAN Optimization)

Full-time

USD 107,000.00 - 140,700.00 per year

RF Performance Engineer

Remote

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Today

RF Performance Engineer - India Remote - Contract Our client is seeking an experienced 5G/LTE RAN Optimization Engineer for a remote contract opportunity based in India. The role focuses on RAN, 4G LTE, 5G NR, ENDC, RF optimization, KPI performance management, and network integration/optimization. The ideal candidate will have strong hands-on expertise with ENM and command-line tools, along with experience optimizing newly integrated LTE/5G layers such as L2100, NR2500, NR600, and NR41. This is

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Full-time

HEADS UP: Engineer-RF - IV

Remote or Irving, Texas

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Today

Senior In-Building RF/DAS Engineer | Contract | Multiple Locations within USA We are hiring a Senior In-Building RF/DAS Engineer for a contract opportunity based in Irving, TX with a hybrid work schedule. This position will support a national In-Building Strategy & PMO organization responsible for complex in-building and venue DAS deployments across LTE, 5G NR, Wi-Fi, and multi-operator networks. The engineer will review and approve RF/DAS designs, analyze network performance, develop design str

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Contract

Forward Deployed AI Architect

Remote or Atlanta, Georgia

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Today

Most enterprise AI initiatives stall between pilot and production. The demo works; the path to a system that runs a real business process, under real controls, with a real owner, is where they get stuck. The Forward Deployed AI Architect is the person we place inside the client to get them unstuck. You will be embedded with client business owners and engineering leaders, designing AI-native, Enterprise AI and Applied AI solutions - assistants, RAG systems, agents, agentic workflows, autonomous c

Full-time

Wireless Architect III

Remote or Greenwood Village, Colorado

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Today

You'll be at the center of evaluating and bringing emerging wireless technologies to life. As a Wireless Engineer , you'll work hands-on with 4G LTE, 5G, RAN architectures, RF systems, and lab environments to test new capabilities, build proof-of-concept solutions, and determine how they can support future network services. This is a great opportunity for an engineer who likes working where innovation meets practical execution. You'll collaborate with vendors and engineering teams, lead complex

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Contract

Software Engineer, Infrastructure

Remote or San Francisco, California

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Today

Platform owns the foundation the company runs on: compute and deployment, reliability and on-call, CI/CD and monorepo health, developer environments, the infrastructure that model training and inference run on, and the security boundaries around all of it. AI and agent tooling is the clearest example. You will contribute to how models are trained and served here, as well as how agents work inside our codebase: the environments they run in, the verification that makes their output trustworthy, a

Full-time

USD 220,000.00 - 292,000.00 per year

Data Loop Pipeline Engineer

Remote

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Today

Merlin (NASDAQ: MRLN) is a publicly traded aerospace and defense company building a non-human pilot to deliver full-stack autonomy for any aircraft from takeoff to touchdown. The Merlin Pilot autonomy system powers a growing range of aircraft and mission profiles and has been proven through hundreds of autonomous flights from Merlin's global flight test facilities, including Kerikeri, New Zealand; Smithfield, Rhode Island; and soon, Bedford, Massachusetts. Headquartered in Boston, Merlin is expa

Full-time

USD 125,000.00 - 220,000.00 per year

Data Architect Principal, Analytics Pipeline (FWA)

Remote

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Data Science and Data Engineering Job Qualifications: Skills: Data Flows, Design, ETL Architecture, Leadership, System Designs Certifications: None Experience: 8 + years of related experience ship Required: No Job Description: Own your opportunity to turn data into measurable outcomes for our customers' most complex challenge

Full-time

USD 136,000.00 - 184,000.00 per year

Integration Engineer|US|Job stage 5

Remote or Plano, Texas

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Today

Title: 5G Network Integration & Validation Engineer | Contract | Plano Texas We are hiring a 5G Network Integration & Validation Engineer for a contract opportunity in Plano, TX, supporting a global leader in telecommunications and 5G network technology. This role focuses on the integration, validation, and end-to-end testing of 4G/5G and Private 5G solutions, including RAN, Core, cloud, enterprise networks, devices, and applications. The engineer will support new deployments, upgrades, migrati

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Contract

AI Field Engineer - Enterprise

Remote or New York, New York

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Today

About Us: Fireworks is the platform for specialized intelligence, enabling companies to build, train, and serve AI models tailored to their own data, workflows, and products. Founded by the team behind PyTorch and backed by AMD, Atreides, Benchmark Capital, Index Ventures, Lightspeed, NVIDIA, Sequoia Capital, and TCV, Fireworks powers production AI with hundreds of state-of-the-art open models across text, image, embedding, audio, and multimodal workloads. Today, Fireworks is a Series D company

Full-time

USD 200,000.00 - 260,000.00 per year

Senior Software Engineer, Backend

Remote

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Today

About Aalyria: Aalyria is a leading technology company that supplies laser communications technology and temporospatial software-defined networking platforms to the aerospace industry. With technology acquired from Google, Aalyria is at the forefront of innovation in satellite and airborne mesh networks, as well as cislunar and deep-space communications. We are revolutionizing the orchestration and management of planetary mesh networks using any radio or optical spectrum, any orbit, and any har

Full-time

USD 165,000.00 - 195,000.00 per year

Integration Engineer-Plano, TX

Remote or Plano, Texas

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Today

We are hiring for Integration / Validation Engineer Plano, TX(Onsite) Job Description Our Client is seeking an experienced Integration / Validation Engineer for a contract opportunity in Plano, TX, supporting advanced Private 5G, 4G/LTE, 5G NR, RAN, 5G Core, cloud, and enterprise networking technologies. The role focuses on end-to-end system integration, validation, test automation, troubleshooting, performance testing, and deployment of telecom and Private 5G solutions across enterprise and i

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Contract

Sr Field Application Engineer (TOLA)

Remote

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Today

Digi International (NASDAQ: DGII) is a leading global provider of Internet of Things (IoT) connectivity solutions, offering innovative wireless and managed services technologies. Our Cellular & Managed Services Business Unit focuses on delivering robust networking solutions, including industrial-grade wireless routers, secure connectivity platforms, and cloud-based network management services. We are seeking a Sr. Sales Engineer to support the TOLA (Texas, Oklahoma, Louisiana, and Arkansas) reg

Full-time

USD 160,000.00 - 250,000.00 per year

UX Product Designer, AI & Product Office - Boston, MA or Remote

Remote or Boston, Massachusetts

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Today

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health op

Full-time

USD 112,700.00 - 193,200.00 per year

Software Architect - Systems

Remote

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Today

Software Architect - Systems ABOUT WIND RIVER Wind River is a global leader in delivering software for mission-critical intelligent systems. For more than four decades, the company has been an innovator and pioneer, powering billions of systems that require the highest levels of security, safety, and reliability. Wind River helps customers across automotive, aerospace, defense, industrial, medical, and telecommunications industries solve complex technology challenges on their journey toward the

Full-time

Senior Engineer - User Space (Austin, TX)

Remote or Austin, Texas

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Today

Senior Engineer - User Space ABOUT WIND RIVER Wind River is a global leader in delivering software for mission-critical intelligent systems. For more than four decades, the company has been an innovator and pioneer, powering billions of systems that require the highest levels of security, safety, and reliability. Wind River helps customers across automotive, aerospace, defense, industrial, medical, and telecommunications industries solve complex technology challenges on their journey toward the

Full-time

RAN jobs in Long Beach, CA, USA