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Senior Software Engineer

Advantest Corp

Lake Forest, CA

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JOB DETAILS
SKILLS
Business Intelligence, Communications Protocols, Control Engineering, Cross-Functional, Customer Relations, Data Management, Design Document, Device Drivers, Distributed Computing, Ecosystems, Electricity, Engineering Software, HTTP (HyperText Transport Protocol), High Throughput, Instrumentation, Linux Operating System, Mac Operating System, Mechanical Engineering, Microsoft Windows Operating System, Multiplatform/Cross-Platform, Network Protocols, Product Development, Production Support, Semiconductors, Software Design, Software Development, Software Engineering, System Test, Systems Administration/Management, Systems Engineering, TCP/IP (Transmission Control Protocol/Internet Protocol), Telemetry, Test Plan/Schedule, Test Program, Testing, UDP (User Datagram Protocol), Willing to Travel
LOCATION
Lake Forest, CA
POSTED
30+ days ago

Senior Software Engineer

About Advantest Test Solutions (ATS)

Advantest Test Solutions (ATS) is a global leader in semiconductor test infrastructure, delivering high-performance, massively parallel test platforms to customers worldwide.

Position Overview

We are seeking a Senior Software Engineer with strong hands-on expertise in designing, building, and owning high-performance, cross-platform software platforms for semiconductor test systems. This role is focused on deep engineering, software product development, platform ownership, and customer-facing technical execution across SLT, Burn-In, and HPC environments.

Key Responsibilities

  • Design, develop, and maintain high-performance software platforms and products for on-premises and hybrid deployments
  • Lead modernization of legacy software components into scalable, production-ready architecture
  • Build cross-platform server and terminal applications (Windows, Linux, macOS), including development using the OneImlx.Terminal framework
  • Expert in test program development using ActivATE test platform system for SLT, BI and HPC ecosystem.
  • Lead SW design and implementation with Electrical, Mechanical, Thermal engineering and create ActivATE360 SDK environment for developing device and instrumentation drivers
  • Develop software, drivers, and test programs for advanced silicon targeting SLT (System Level Test), Burn-In, and HPC (High-Performance Computing) platforms
  • Engineer software for control, communication, and data flow across mechatronic and semiconductor test subsystems
  • Design, implement, and own SCAN execution and vector conversion pipelines across multiple digital pin-card configurations, ensuring correctness, scalability, and performance
  • Engineer distributed systems supporting high-throughput telemetry, messaging, and data pipelines
  • Work extensively with networking and communication protocols (TCP/IP, UDP, HTTP, gRPC)
  • Actively code, design, document, review, and support production-quality software
  • Serve as a technical interface with customers and internal cross-functional teams
  • Support on-site deployments and occasional domestic and international travel (10-20%)
  • All other duties as assigned.

About the Company

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Advantest Corp