Senior Test Validation Engineer Jobs

Zscaler (NASDAQ: ZS) accelerates digital transformation so customers can be more agile, efficient, resilient, and secure. The Zscaler Zero Trust Exchange platform protects thousands of customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. Distributed across 200+ public data centers globally and thousands of private sites at the edge, the SASE-based Zero Trust Exchange is the world’s largest in-line cloud security platform. We believe the future of work is Human + AI and are building an AI-native enterprise where human potential is amplified by machine intelligence to solve the world’s hardest security challenges. Driven by deep customer obsession, we are committed to the mission, outcome, and to each other. We bring these commitments to life through three core behaviors: ownership and collaboration, trust through outcomes and impact, and a challenge culture with ongoing feedback. Ready to make an impact at the company pioneering security transformation in the AI era? Join us at Zscaler. Role As the Senior Manager of Software Test Engineering for the Zero Trust Exchange organization at Zscaler, you will play a critical role in driving our visionary innovation over the next decade. Reporting directly to the Senior Director of Software Engineering, you will lead a high-performing team in rapidly scaling the Zscaler Client Connector Portal service. In this San Jose, CA-based role, you will work closely with the executive team to deliver cutting-edge services that transform the industry. What you'll do (Role Expectations) Lead the Quality Assurance team to embrace the AI Development Lifecycle while collaborating closely with peer product and operations teams Direct cloud operations including upgrades, scalability improvements, and troubleshooting to ensure optimal service performance Drive the transition of the engineering team to a comprehensive, full-service ownership model Partner with product managem

NVIDIA’s Silicon Co-Design Group is the team that gets every GPU, SoC, and CPU silicon program from first power-on to high-volume production. We are hiring a Senior Manager to lead our Test, Manufacturability, Reliability & Quality (TMRQ) organization. This is not a coordination role . Your work decides if a product can be built at scale and trusted in the field. These include production test development (SLT, BLT), control run flow, system reliability stress (HTOL), platform- and board-level manufacturing issue closure, and field diagnostic test development. You lead a team of individual contributors and a first-line manager at the layer where silicon, platform, and software collide with manufacturing reality. Decisions you make show up in yield curves, production ramp , and customer escapes. You are the leader the program turns to when a build is stuck, a control run is fallout-heavy, or a field return points back at silicon . The exceptional hire also uses AI deliberately — with demonstrated workflow impact and the judgment to know where it compresses real work and where it introduces risk. What you will be doing: Keep programs moving. Own the technical execution and velocity of SLT, BLT, Board/Chip/Rack CR, and system reliability stress (HTOL) across every GPU, SoC, and CPU silicon program. Close the hardest multi-functional failures. Resolve Vmin and binning escapes, performance shortfalls, and power anomalies by driving root-cause across design, methodology, DFT, ATE, package, software/firmware, and manufacturing — and own the WARs and productized fixes through to confirmation. Give leadership the clarity to act. Convert raw integration signals — CR fallout, BLT/SLT yield, SHTOL/CHTOL data, RMA trends, customer escalations — into decision-ready options that enable executive leadership to act with confidence on POR, QS/PS gates, a

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. Role Responsibilities & Tasks: Develop and Implement Strategic Business Improvement Plan Support Leaders to work with direct and cross-functional teams to plan global strategic direction of supply assurance for Assembly and Test manufacturing sites Accountable for Supply Assurance metrics. Advocate for and attain targets related to Supply Assurance metrics, encompassing DSL (Demand Service Level), SSA (Safety Stock Attainment), WOS (Weeks of Supply), OTD (On time Delivery), and Buy Rule Governance. Accountable for site Operational execution and inventory metrics, including DIO (Days of Inventory Owned), Excess & Obsolescence/Scrap Rate, and Slow Moving. Assist in formulating a global supply plan, implement improvement strategies, and address supply and supplier capacity challenges and customer issues. Build consensus on strategic plan and refine (as required) Provide insights and drive on procurement initiatives (AI first) and productivity improvement. Lead and Coach Supply Managers & Procurement Operation Managers Drive Operational Excellence through servant leadership to guide and coach the Supply Managers on day-to-day operations. Establish performance and development goals for Supply Managers and Procurement Operations Managers. Engage the team for strategic objective improvement. Cultivate learning behaviors to drive AI and productivity improvement. </p

Our vision is to transform how the world uses information to enrich life for all. Join an inclusive team passionate about one thing: using their expertise in the relentless pursuit of innovation for customers and partners. The solutions we build help make everything from virtual reality experiences to breakthroughs in neural networks possible. We do it all while committing to integrity, sustainability, and giving back to our communities. Because doing so can fuel the very innovation we are pursuing. Role Responsibilities & Tasks: Develop and Implement Strategic Business Improvement Plan Support Leaders to work with direct and cross-functional teams to plan global strategic direction of supply assurance for Assembly and Test manufacturing sites Accountable for Supply Assurance metrics. Advocate for and attain targets related to Supply Assurance metrics, encompassing DSL (Demand Service Level), SSA (Safety Stock Attainment), WOS (Weeks of Supply), OTD (On time Delivery), and Buy Rule Governance. Accountable for site Operational execution and inventory metrics, including DIO (Days of Inventory Owned), Excess & Obsolescence/Scrap Rate, and Slow Moving. Assist in formulating a global supply plan, implement improvement strategies, and address supply and supplier capacity challenges and customer issues. Build consensus on strategic plan and refine (as required) Provide insights and drive on procurement initiatives (AI first) and productivity improvement. </spa

Our vision is to transform how the world uses information to enrich life for all. Join an inclusive team passionate about one thing: using their expertise in the relentless pursuit of innovation for customers and partners. The solutions we build help make everything from virtual reality experiences to breakthroughs in neural networks possible. We do it all while committing to integrity, sustainability, and giving back to our communities. Because doing so can fuel the very innovation we are pursuing. The Senior / Staff Engineer, Firmware Test owns defined SSD firmware verification scope and drives test strategy, automation, failure analysis, and product readiness for SSD firmware features. This role develops comprehensive verification plans, leads white-box and grey-box testing approaches, analyzes regression failures, and resolves complex NAND, firmware, and system-level issues. This role collaborates closely with firmware development and cross-functional teams to improve code quality, ensure reliable product performance, and support enterprise and automotive SSD products through disciplined technical execution, mentoring, and clear stakeholder communication. Main Responsibilities Own comprehensive firmware verification plans for SSD firmware features and ensure appropriate coverage across functional, regression, and system-level test needs. Develop white-box, grey-box, known, and closed-system test methods to verify and validate SSD firmware features. Drive analysis of weekly regression failures, perform root-cause analysis, and resolve NAND, firmware, and system-level issues in SSD products. Manage test development, test deployment, test automation, and reporting activities to improve firmware quality and release read

At Vanta, our mission is to help businesses earn and prove trust. We believe that security should be monitored and verified continuously, and we empower companies to practice better security and prove it with ease. Vanta has a kind and talented team, and while some have prior security experience, many have been successful at Vanta without it. Our Senior Software Engineers independently drive complex technical work, shape the systems and technical decisions within their teams, and enable other engineers to deliver high-quality, scalable solutions. Vanta's product monitors the security posture of thousands of companies, pulling tens of millions of API calls of data per day, pushing information from hundreds of thousands of laptop agents, and running tests against that data continuously to identify potential security threats. Our infrastructure and tooling need to stay ahead of exponential growth in our customer base. As a Senior Software Engineer at Vanta, you'll drive complex projects across our technical stack, contribute to the technical direction of your team, and mentor other engineers. Your past experience will be leveraged to enable and accelerate Vanta's growth. Visit our Vanta Engineering Blog to learn more about what our team is working on! Tests are at the heart of how Vanta continuously monitors security and compliance for our customers. The Test Core team builds the runtime platform that powers these checks. We own how Tests are scheduled and executed, how their results are persisted and exposed, and the systems that keep this runtime reliable as Vanta grows. In this role, you'll work on some of the core systems behind Vanta's Tests platform. You'll tackle problems around the reliability, correctness, and performance of Test execution, evolve the systems and abstractions that allow the platform to scale, and make it easier for other engineering teams to build on the Tests runtime. Many of these problems span multiple systems and teams and require a deep u

Our vision is to transform how the world uses information to enrich life for all. Join an inclusive team passionate about one thing: using their expertise in the relentless pursuit of innovation for customers and partners. The solutions we build help make everything from virtual reality experiences to breakthroughs in neural networks possible. We do it all while committing to integrity, sustainability, and giving back to our communities. Because doing so can fuel the very innovation we are pursuing. As a Senior Firmware and Product Test Engineer in the Solid State Drive (SSD) group at Micron Technology, you will help ensure our SSD products have world-class performance and reliability. This outstanding opportunity allows you to collaborate with skilled experts to build flawless SSD firmware for enterprise and automotive markets. Your ambition and proven expertise will help us develop innovative solutions and advance technology. Responsibilities Build comprehensive firmware verification plans for various firmware features. Develop white/ grey-box, known, and closed system testing methods to verify and validate firmware features. Analyze failures from weekly regressions and perform root-cause analysis, requiring deep SSD domain expertise. Manage test development, test deployment, test automation, and reporting activities. Communicate challenges, solutions, and mitigation plans to cross-functional teams and management with clear and effective communication of both technical and non-technical topics. Participate in code reviews and guide the team to ensure comprehensive coverage and accurate architectural build. Integrates AI-assisted tools and insights into daily work to improve efficiency, quality, or effectiveness, exerc

Our vision is to transform how the world uses information to enrich life for all. Join an inclusive team passionate about one thing: using their expertise in the relentless pursuit of innovation for customers and partners. The solutions we build help make everything from virtual reality experiences to breakthroughs in neural networks possible. We do it all while committing to integrity, sustainability, and giving back to our communities. Because doing so can fuel the very innovation we are pursuing. As a Senior Firmware and Product Test Engineer in the Solid State Drive (SSD) group at Micron Technology, you will help ensure our SSD products have world-class performance and reliability. This outstanding opportunity allows you to collaborate with skilled experts to build flawless SSD firmware for enterprise and automotive markets. Your ambition and proven expertise will help us develop innovative solutions and advance technology. Responsibilities Build comprehensive firmware verification plans for various firmware features. Develop white/ grey-box, known, and closed system testing methods to verify and validate firmware features. Analyze failures from weekly regressions and perform root-cause analysis, requiring deep SSD domain expertise. Manage test development, test deployment, test automation, and reporting activities. Communicate challenges, solutions, and mitigation plans to cross-functional teams and management with clear and effective communication of both technical and non-technical topics. Participate in code reviews and guide the team to ensure comprehensive coverage and accurate architectural build. Integrates AI-assisted tools and insights into daily work to improve efficiency, quality, or effectiveness, exerc

Zoox builds and operates a fleet of purpose-built robotaxis, and every vehicle must prove its build integrity before it can carry riders. The HWSI team builds the platform that authors, schedules, and executes Build Integrity Tests (BIT) across the manufacturing line and the fleet, and turns the results into the data that engineers and operators rely on every day. In this role, you will: Own the architecture and core of our test-orchestration platform - the distributed task scheduling, execution, and result-collection engine that runs tests across manufacturing and the fleet - and you'll personally build its most complex, reliability-critical components. Lead a small engineering team of two engineers plus 1–3 contractors: setting technical direction, reviewing code, and growing the team's impact. Make the platform resilient at scale - design for safe mid-run cancellation, no result loss under failure, and predictable behavior across hundreds of test runs as the line moves toward high production rate. Build clean APIs and frameworks that let other teams plug their own test suites into the platform without forking it, multiplying the team's reach ac

Our vision is to transform how the world uses information to enrich life for all. Join an inclusive team passionate about one thing: using their expertise in the relentless pursuit of innovation for customers and partners. The solutions we build help make everything from virtual reality experiences to breakthroughs in neural networks possible. We do it all while committing to integrity, sustainability, and giving back to our communities. Because doing so can fuel the very innovation we are pursuing. Responsibilities and Tasks -Facilitate GMRB for all Micron induced quality events -Facilitate rescreen meeting -Ensure proper containment and disposition of materials -Propose appropriate risk assessment and align with stakeholders (including and not limited to Packrel and QRA teams) for MRB disposition -Drive effectiveness for MRB metrics -Provide input and guide LMRB team to make disposition -Present GMRB issue to GQ management -Work with supply chain on the business risk and recovery update for GMRB issue -Drive recovery activities at AT sites (including and not limited to FG) Assist Package Reliability Engineers by Collecting and Analyzing Data, and Developing Analysis Tools -Consult with internal customers to understand needs -Develop tools for extracting and formatting data -Extract, organize, and analyze data for internal customers -Analyze and report data Collaborate with AT Operations and network on getting GMRB & recovery activities key action item closed -Getting correct action owner for action item -Facilitate and host meetings -Document and publish data and meeting minutes -Communicate with appropriate AT Operations and network -Monitor progress on

SENIOR ENGINEER, TEST SOLUTIONS — Fab 10A, Singapore. Apply via Workday.

SENIOR/STAFF ENGINEER, TEST SOLUTIONS ENGINEERING — Fab 10A, Singapore. Apply via Workday.

Senior Engineer, Assembly & Test Central QA — Taichung - Fab 16, Taiwan. Apply via Workday.

Staff/ Senior Engineer, Firmware Test (SSD) — MSB, Singapore. Apply via Workday.

Test Program Integrator - Technical Project Manager (Experienced or Senior) — USA - Berkeley, MO. Apply via Workday.