Validation Engineer Jobs

Why Sony Interactive Entertainment? Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy of innovation and excellence. SIE is a dynamic technology company, delivering cutting-edge hardware and network services to more than 100 million people and an entertainment leader, home to some of the most beloved and recognizable intellectual properties (IP) in the world. Our role at SIE is to create and nurture the experiences under the PlayStation brand, a name synonymous with entertainment excellence and creativity. Software Engineer II DevEx Location: San Mateo (Hybrid) DevEx team builds simulation tools that help PlayStation engineers develop, test, and troubleshoot software in a reliable, repeatable environment. These tools shorten feedback cycles, support earlier validation, and make complex development workflows easier to use. As a Software Engineer II, you will design and deliver capabilities that improve the accuracy, reliability, and usability of our simulation environment. Your work will include simulator functionality, integration with development and test workflows, automation, diagnostics, and the tools engineers use to configure and interact with the environment. You will own well-defined features from design through rollout, collaborate with engineering and quality teams across PlayStation, and turn recurring development and testing challenges into reliable, maintainable product improvements. What you’ll do: Design, implement, test, and document production-quality C++ features for simulation and developer tooling. Build and maintain software abstractions, simulated services, and client/server integrations that reproduce important system behaviors in a development environment. Improve core developer workflows

About the Team OpenAI’s Hardware organization develops AI-native silicon and system-level solutions for the unique demands of advanced AI workloads. Building on efforts like Jalapeño, the team is developing future generations of AI-native silicon and tightly integrated systems to power the next generation of frontier models. By co-designing chips, systems, tools, and methodologies, the team helps deliver faster, more efficient, and production-ready hardware for OpenAI’s supercomputing platform. About the Role You will define and build the CI/CD systems that qualify frontier models and the software stack running on OpenAI’s custom AI accelerators. Your work will make correctness, performance, and stability measurable on every change, from individual commits through production releases. This role spans model workloads, accelerator software, systems infrastructure, and developer productivity. You will establish scalable CI/CD, GitOps, and monorepo practices; design trustworthy regression and benchmarking pipelines; and partner with model, compiler, kernel, runtime, firmware, and hardware teams to shorten feedback loops without compromising production readiness. In this role, you will: Define the model CI strategy for frontier models running on OpenAI custom silicon and integrated accelerator systems. Build production CI/CD pipelines for functional regression, performance benchmarking, software stability, and release qualification. Design representative test matrices across models, configurations, hardware generations, software components, and deployment environments. Create reliable performance baselines, regression detection, bisect and triage workflows, and clear ownership for failures. Establish GitOps practices for reproducible configuration, promotion, rollback, auditability, and environment consistency. Shape monorepo architecture, dependency management, build and test boundaries, change validation, and developer workflows at scale. Develop scalable orchestration

About the Team At DoorDash we’re building the industry’s most scalable and reliable delivery network to support our three-sided marketplace of consumers, merchants, and Dashers. DoorDash Labs is an independent team within DoorDash pioneering new delivery modalities including Air, our drone delivery program. If you have a passion for applying autonomous aviation technologies in a service used by millions of people, then we want to talk to you! About the Role Our team is looking for a Staff Security Engineer who will act as the primary security partner to DoorDash Labs - Air, our drone delivery program. This role owns the security strategy for our fleet of drones, ground infrastructure, and the software and networks that connect them. We’re looking for a highly technical, hands-on security engineer with deep experience securing IoT or robotic platforms, who can work independently and coordinate across engineering, hardware, and operations teams to drive security objectives and validation. This role is based in the San Francisco Bay Area, with the expectation of coming into the office once a week, and periodic travel to test and production sites. You’re excited about this opportunity because you will… Own and drive the security strategy for drone delivery including drone authentication systems, ensuring only trusted drones and operators can access DoorDash Labs - Air systems and networks. Secure the physical and software layers of our drones and drone infrastructure, from firmware and onboard software to the physical hardware itself. Secure the physical and software layers of our nests (drone docking and charging infrastructure) and related ground infrastructure. Design and implement secure networking architecture across drone, nest, and ground systems. Review RFCs and design documents for new Air features and infrastructure, providing security guidance early in the development lifecycle. Visit test or production sites at least once a quarter to assess security control

About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company. At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in. Job Location: Singapore What you will do as a Senior Customer Engineer The Senior Customer Engineer (CE) is the core driver of our technical go-to-market strategy: a trusted technical advisor and primary architect of the customer journey. You will bridge the gap between technical strategy and business value—guiding enterprise clients from initial pre-sales technical validation through onboarding, deployment architecture, and full lifecycle expansion. Si

About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company. At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in. Available Location: Kuala Lumpur, Malaysia What you will do as a Customer Engineer The Customer Engineer (CE) is the core driver of our technical go-to-market strategy: a trusted technical advisor and primary architect of the customer journey. You will bridge the gap between technical strategy and business value—guiding enterprise clients from initial pre-sales technical validation through onboarding, deployment architecture, and full lifecycle expansio

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. Join Micron’s SSD Hardware Engineering team and help shape the next generation of storage solutions that power data centers, AI infrastructure, client computing, and intelligent edge applications. We are passionate about delivering innovative memory and storage technologies that transform how the world uses information to enrich life for all. Our team works across hardware, firmware, validation, manufacturing, and system engineering to bring industry-leading SSD products to market. As an SSD Hardware Engineer, you will play a key role in the development of next-generation SSD products from concept through production. This is an outstanding opportunity to influence system architecture. You will solve sophisticated high-speed build challenges and drive product quality, performance, and reliability. You will also work with emerging AI-enabled engineering platforms and mechanization technologies. Responsibilities: Lead SSD hardware development activities across the product lifecycle, including design, validation, characterization, and production support Collaborate with technical teams with varied strengths to define requirements, review architectures, and deliver hardware solutions that meet performance, quality, and manufacturability goals Perform signal integrity and power integrity analysis, simulation, validation, and debugging for high-speed interfaces and subsystems Drive board bring-up, hardware debugging, root cause analysis, and technical inve

Position: Mechanical Engineer Location: Austin, Texas Job Overview: Infinitum is looking for a full-time Mechanical Engineer to work on site in our fan engineering team. In this role you will be a key contributor in developing proprietary commercial and industrial fan systems for Infinitum. Key Responsibilities: Conduct product design and development following general design guidelines and tools including CAD programs. Conduct calculations and analysis using closed-form methods, computer applications, and FEA and other simulation tools. Develop calculation tools for specific problems. Support other departments and customers by addressing technical questions under general design guidelines. Review drawings, schematics, bills of material, and other documentation necessary to manufacture, test, install, and commission products. Create and enhance specific design guidelines by leveraging past experience and technical learning. Develop new products by providing input on specifications, designing and building prototypes, devising validation tests, and preparing supporting documentation. Provide input to project feasibility and cost analysis. Participate in product improvement, productivity improvement, standardization, cost reduction, and cycle time reduction initiatives. Lead some of these initiatives. Provide disposition to non-conformances and participate in corrective actions providing technical input based on established design guidelines. Qualifications and Skills Must-Have Skills: Bachelor's degree (B.S.) from a four-year college or university in Engineering or Physical Science with 4+ years of related work experience, or an equivalent combination of education and experience. Basic design knowledge of machined components, sheet metal parts, castings, and injection molded components. Proficiency in SolidWorks (CSWP preferred), including sheet metal design and generating manufacturing drawings. Understanding of ASME Y14.5 GD&T and how to apply

Who we are Lab37 Robotics , is a technology company focused on the development and deployment of robots designed specifically for direct-to-customer food production. Our mission is to revolutionize the food industry by creating innovative robotic solutions that enhance efficiency, quality, and customer satisfaction. We are passionate about pushing the boundaries of technology to deliver cutting-edge products that meet the evolving needs of our clients. About the Role Build the quality practices and systems that help connect kitchen teams, cloud services, and robotic production systems. As a Senior Software Quality Engineer, you will own test strategy, release validation, automation, and early issue triage across complex software and operational workflows. You will work across frontend applications, backend services, cloud infrastructure, integrations, and robot-adjacent interfaces. You will partner closely with product, culinary, operations, robotics, firmware, and mechanical teams to understand how the system is expected to behave, identify meaningful risks, and turn ambiguous operational requirements into practical test plans and reliable validation processes. We are looking for someone who is deeply hands-on, enjoys investigating complex problems, and takes ownership from planning through release and production support. You’ll collaborate with experienced engineers across disciplines while helping raise the quality, reliability, testability, and maintainability of our software. What you’ll do Create and execute test strategies for complex product capabilities spanning user interfaces, backend services, cloud infrastructure, external integrations, and robot-adjacent systems. Develop detailed test plans based on product requirements, technical designs, operational workflows, system dependencies, and potential failure modes. Own and coordinate release checkout, including defining readiness criteria, validating critical workflows, documenting res

Tenstorrent is leading the industry on cutting-edge AI technology, revolutionizing performance expectations, ease of use, and cost efficiency. With AI redefining the computing paradigm, solutions must evolve to unify innovations in software models, compilers, platforms, networking, and semiconductors. Our diverse team of technologists have developed a high performance RISC-V CPU from scratch, and share a passion for AI and a deep desire to build the best AI platform possible. We value collaboration, curiosity, and a commitment to solving hard problems. We are growing our team and looking for contributors of all seniorities. We’re looking for a Forward Deployed Engineer to own the technical outcome of the AI Hardware systems we build with our customers. You will work alongside customer engineering and operations teams to make complete systems work in production or near-production environments. This engineering role spans hardware and software integration, deployment, validation, automation, debugging, and ongoing operations. You will contribute to customer deployments, establish reliable operating procedures, and drive customer systems through resolution until they work as intended. This role is Hybrid, based out of Tokyo, Japan. We welcome candidates at various experience levels for this role. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting. Who You Are You take ownership of customer outcomes in deployed environments through integration, validation, production readiness, and operations. You understand how accelerator compute, memory, and networking topology constrain AI workloads, and don’t treat hardware as a black box. You work directly with customer engineering and operations teams to understand their environment, constraints, and desired outcomes. You’re comfortable debugging across the inference stack, from failing requests, kernel di

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done. Snowflake redefined the data landscape over a decade ago by building the AI Data Cloud—delivering industry-leading performance and price at scale across data engineering, analytics, and AI/ML workloads. Every day, new customers begin their journey to Snowflake, but migrating existing data and applications from legacy platforms remains a complex, high-effort challenge. Customers must adapt their entire ecosystem—data, database code, ETL pipelines, and consuming applications—to fully realize Snowflake’s value. The Migrations organization serves as the catalyst for this modernization, building solutions that enable customers and partners to migrate efficiently and with less risk. Within this charter, the SnowConvert AI team delivers an AI-driven migration product that moves data-centric applications to Snowflake an order of magnitude faster than industry norms. SnowConvert goes beyond schema and SQL translation, seamlessly migrating data, code, ETL pipelines, and BI tools by combining AI-based conversion with rigorous execution-level validation, ensuring that migrated systems are not only syntactically correct, but semantically equivalent to their source and production-ready on the Snowflake AI Data Cloud RESPONSIBILITIES: The team develops fundamental code conversion techniqu

Title: Software Engineer II, Backend — Toast International Location: Toronto, ON / Canada Hybrid (Ontario) Level: Software Engineer II (SE2) Who We Are Toast is driven by building the restaurant platform that helps restaurants adapt, take control, and get back to what they do best: building the businesses they love. Are you bready* for a change? As a Software Engineer II on the Toast Tables International team, you will build and scale the cloud services powering modern table management, guest reservations, and front-of-house hospitality for high-volume restaurants across the UK, Europe, and Canada. In this role, you will work hands-on with distributed microservices in Java and Kotlin—delivering high-impact capabilities such as payment integrations, messaging services, and core platform workflows. You will collaborate with senior engineers, product managers, designers, and mobile/web teammates across North America and Europe to deliver reliable, high-performance features. About this roll* (Responsibilities) Build, test, and deploy scalable backend microservices using Java / Kotlin and AWS infrastructure. Implement core reservation and guest lifecycle APIs, including international phone validation, geoblocking rules, and two-way notification services. Develop transactional and payment components for reservation , pre-authorizations, and Card workflows. Build data sync endpoints and event consumers connecting with POS order data, fulfillment, and Guestbook profiles. Write comprehensive automated unit, integration, and contract tests to ensure zero-regression releases and high test coverage. Monitor service health, analyze logs and metrics (Datadog/CloudWatch), and participate in on-call rotations to maintain platform uptime. Collaborate in team agile ceremonies, code reviews, and technical design discussions, leveraging modern development tools to ship quality software efficiently. Do you have the right ingredients*? (Requirements) 2–4 years of profe

About the job Design the high-speed signal paths that let advanced AI compute systems perform at datacentre scale. As a Signal Integrity Engineer, you will shape the electrical performance of Graphcore hardware platforms. Your work will help 112Gbps and 224Gbps SERDES, DDR and processor interfaces operate within demanding system budgets. You will develop, extract and simulate PCB structures across production systems and test boards. You will define launches, via structures, transmission lines, stack-ups and low-loss materials for future designs. This role spans simulation, lab validation and practical design influence. You will work from concept through prototype bring-up, debug, validation and support for manufacture. The team and culture You will join the Hardware Engineering team, working closely with PCB, package substrate, system architecture and supplier teams. Work moves through simulation, design review, lab evidence and practical trade-offs. You will be expected to own signal integrity decisions across complex board and package interfaces. The team values careful analysis, pace and clear communication when problems need action. Decisions are made close to the engineering detail. You will challenge designs, guide constraints and help teams reach the best performance possible. What we’re looking for · Strong experience in high-speed digital circuit development, with deep signal and power integrity knowledge · Experience with high-frequency SERDES design and validation, including tens of GHz operation · Expertise using tools such as ANSYS SIWave, HFSS, Mentor HyperLynx or similar · Ability to design BGA and connector launches, via structures and transmission lines for GHz signals · Hands-on lab experience using VNAs, high-speed oscilloscopes and signal generators · Rigorous approach to design, debug and validation, with strong ownership and communication skills While we have outlined a set of requirements, we value transferable skills and diverse experiences.

We are a global team of innovators and pioneers dedicated to shaping the future of observability. At New Relic, we build an intelligent platform that empowers companies to thrive in an AI-first world by giving them unparalleled insight into their complex systems. As we continue to expand our global footprint, we're looking for passionate people to join our mission. If you're ready to help the world's best companies optimize their digital applications, we invite you to explore a career with us! We are looking for a highly analytical and technically proficient QA Engineer to take ownership of our Opportunity-to-Cash (O2C) and Enterprise Billing testing. In this role, you will act as a quality gatekeeper for the financial systems that drive our business. You will join the BOBA Frameworks QA team — a small, high-ownership team embedded in the Finance engineering organization — where quality directly impacts revenue accuracy and customer trust. You will not just be executing test cases; you will be mapping out complex data flows that span across Salesforce CPQ, our middleware, our Billing Platform, our payment gateways (Braintree), and our NetSuite ERP. If you are a critical thinker who understands the financial domino effect of a failed sync, loves unraveling usage-based billing logic, and thrives in cross-functional collaboration, we want you on our team. What You Will Do (Key Responsibilities) End-to-End Pipeline Ownership: Execute comprehensive test strategies for our entire Opportunity-to-Cash lifecycle. Trace data payloads from the moment an order is created in Salesforce CPQ to the moment the final journal entry hits NetSuite. Complex Billing Lifecycle Validation: Take ownership of testing our Enterprise Billing Platform. Rigorously validate invoice generation, taxation (Avalara), proration, discounts, credits, tiered and usage-based pricing models, credit memo issuances, and dunning (collections) workflows. Test Plan & Coverage Ownership: Ow

About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company. At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in. Available Location: Sydney , Australia What you will do as a Customer Engineer The Customer Engineer (CE) is the core driver of our technical go-to-market strategy: a trusted technical advisor and primary architect of the customer journey. You will bridge the gap between technical strategy and business value—guiding enterprise clients from initial pre-sales technical validation through onboarding, deployment architecture, and full lifecycle expansion. S

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. Job Description Join Micron’s SSD Hardware Architecture organization, where we develop the technologies that power next-generation storage solutions. We work across architecture, silicon, firmware, and product engineering teams to deliver high-performance SSD controllers that meet demanding standards for quality, reliability, and innovation. As a Staff SSD Hardware PCIe Engineer, you will play a key role in bringing advanced SSD controller technologies to life. This position offers the opportunity to lead PCIe subsystem validation, debug complex system-level challenges, and influence future product capabilities while collaborating with highly skilled engineering teams across the organization. Responsibilities: Develop hardware and system specifications from architectural and product requirements Lead PCIe bring-up, characterization, debugging, validation, and compliance activities for SSD controller SoCs Par