Senior Security Architect Jobs

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. Locations: Austin, London, Lisbon, SF, NYC, and Seattle About the Role Cloudflare's billing platform is a critical part of how customers buy, adopt, and expand across Cloudflare's products. It sits at the intersection of product monetization, customer experience, financial correctness, revenue operations, and enterprise trust. We are hiring a Senior Director, Engineering to lead the engineering organization responsible for Cloudflare's billing platform

Location : Barcelona, Berlin or Hamburg Join our innovative team as a Senior CRM Tech Manager, where you will drive the implementation, maintenance, and optimization of our CRM platform across Rider, Driver and B2B in 9 markets. As a key member of the CRM team, reporting directly to the Head of CRM, you’ll collaborate across marketing, operations and data functions to ideate and deliver high-quality, data-driven marketing automations and other solutions that enhance customer engagement and support our business growth. YOUR DAILY ADVENTURES WILL INCLUDE: Drive the technical design, implementation, optimization, and scalability of CRM systems. Collaborate with marketing, product and engineering teams, ensuring technical CRM solutions align with business goals. Develop and maintain our CRM infrastructure, including automating workflows, integrations, and personalization that drive efficiency. Ensure data quality, integrity, and compliance through audits and analysis. Troubleshoot CRM performance issues and optimize system functionality. Analyze CRM data to generate insights and recommendations. Manage technical vendors and maintain system documentation. Develop in-app messages and email templates using HTML, CSS, and JavaScript. Write SQL and Python scripts for segmentation and ETL processes. Our MarTech stack : Braze | Tableau | Mixpanel & more TO BE SUCCESSFUL IN THIS ROLE: Bachelor's degree in Information Technology, Computer Science, Business, or a related field. Minimum 3+ years of multi-country CRM experience, ideally in ride-hailing, mobility, or food delivery. Self-learner with hands-on experience configuring, customizing and optimizing CRM platforms, particularly Braze and for mobile applications. Proficiency in SQL, HTML, CSS, and JavaScript for CRM automation and customization. Strong analytical and problem-solving skills with a data-driven mindset. Experience with API integrations and understanding of data structures and microservices. Ability to c

Location : Barcelona, Berlin or Hamburg Join our innovative team as a Senior CRM Tech Manager, where you will drive the implementation, maintenance, and optimization of our CRM platform across Rider, Driver and B2B in 9 markets. As a key member of the CRM team, reporting directly to the Head of CRM, you’ll collaborate across marketing, operations and data functions to ideate and deliver high-quality, data-driven marketing automations and other solutions that enhance customer engagement and support our business growth. YOUR DAILY ADVENTURES WILL INCLUDE: Drive the technical design, implementation, optimization, and scalability of CRM systems. Collaborate with marketing, product and engineering teams, ensuring technical CRM solutions align with business goals. Develop and maintain our CRM infrastructure, including automating workflows, integrations, and personalization that drive efficiency. Ensure data quality, integrity, and compliance through audits and analysis. Troubleshoot CRM performance issues and optimize system functionality. Analyze CRM data to generate insights and recommendations. Manage technical vendors and maintain system documentation. Develop in-app messages and email templates using HTML, CSS, and JavaScript. Write SQL and Python scripts for segmentation and ETL processes. Our MarTech stack : Braze | Tableau | Mixpanel & more TO BE SUCCESSFUL IN THIS ROLE: Bachelor's degree in Information Technology, Computer Science, Business, or a related field. Minimum 3+ years of multi-country CRM experience, ideally in ride-hailing, mobility, or food delivery. Self-learner with hands-on experience configuring, customizing and optimizing CRM platforms, particularly Braze and for mobile applications. Proficiency in SQL, HTML, CSS, and JavaScript for CRM automation and customization. Strong analytical and problem-solving skills with a data-driven mindset. Experience with API integrations and understanding of data structures and microservices. Ability to c

Synthesia is the world’s leading AI video platform for business, used by over 90% of the Fortune 100. Founded in 2017, the company is headquartered in London, with offices and teams across Europe and the US. As AI continues to shape the way we live and work, Synthesia develops products to enhance visual communication and enterprise skill development, helping people work better and stay at the center of successful organizations. Following our recent Series E funding round, where we raised $200 million, our valuation stands at $4 billion. Our total funding exceeds $530 million from premier investors including Accel, NVentures (Nvidia's VC arm), Kleiner Perkins, GV, and Evantic Capital, alongside the founders and operators of Stripe, Datadog, Miro, and Webflow. About the role As an Applied Research Engineer in our Video team, you will help build the next generation of production-grade foundation models for human-centric video generation. You will join a highly focused team working at the intersection of large-scale generative modeling, distributed systems, and production engineering. Our mission is to develop and optimize video base models that power realistic, controllable, and emotionally expressive synthetic humans at scale. This is not pure research. This is applied research with direct product impact. You will work on advancing training recipes, scaling distributed systems, improving evaluation frameworks, and optimizing inference to ensure our models are high quality, stable, and efficient enough for real-world deployment. Your work will directly influence models used by tens of thousands of businesses worldwide. What you’ll do You will own and execute end-to-end research and engineering projects, from hypothesis to production impact. This includes: Developing and scaling latent video diffusion models tailored for human-centric video generation Designing conditioning mechanisms to improve control (pose, emotion, script, camera) without sacrificing fidelity Advanc

Razorpay is one of India’s leading full-stack financial technology companies, powering the way businesses move, manage, and grow money. Founded in 2014 by Harshil Mathur and Shashank Kumar with a simple vision - to simplify payments for Indian businesses - we’ve since grown into a fintech powerhouse driving India’s digital payment revolution. Razorpay powers millions of businesses with a smarter, scalable stack that goes beyond transactions to help them truly build and grow. From building AI-native agentic payments, to AI-assisted fraud detection and real-time risk intelligence to automated reconciliation, smart payouts, and predictive financial insights, we are embedding intelligence across our stack to make money movement faster, safer, and more efficient. In close collaboration with ecosystem partners - including banks, networks, regulators - we are pioneering industry-first solutions that are shaping the next era of fintech Across India, Singapore and Malaysia, our products span everything from seamless checkouts to payroll automation - powering a fintech ecosystem that’s redefining how money moves across Asia. Today, that ecosystem supports everyone from early-stage startups to some of India’s largest enterprises, enabling them to accept, process, and disburse payments at scale while expanding into new ways of managing money more efficiently. Our scale speaks volumes: Razorpay processes $180+ billion in annualized transactions, powering leading businesses like Airbnb, Facebook, WhatsApp, Airtel, CRED, BookmyShow, Zomato, Swiggy, Lenskart, Mirae Asset Capital markets, Indian Oil, National Pension Scheme - and over 100 of India’s unicorns. With strong roots in India and growing operations in Southeast Asia, we are shaping the next chapter of financial technology across the region. We are backed by global investors including GIC, Peak XV Partners (formerly Sequoia Capital India & SEA), Tiger Global, Ribbit Capital, Matrix Partners, MasterCard, and Salesforce V

About Flexport: At Flexport, we believe global trade can move the human race forward. That’s why it’s our mission to make global commerce so easy there will be more of it. We’re shaping the future of a $10T industry with solutions powered by innovative technology and exceptional people. Today, companies of all sizes—from emerging brands to Fortune 500s—use Flexport technology to move more than $19B of merchandise across 112 countries a year. The recent global supply chain crisis has put Flexport center stage as we continue to play a pivotal role in how goods move around the world. We are proud to have the support of the best investors in the game who believe in our mission, solutions and people. Ready to tackle global challenges that impact business, society, and the environment? Come join us. Senior Manager, Accounts Payable & Freight Audit As Flexport expands its footprint across APAC, we are looking for a Senior Manager, Accounts Payable to lead the region's AP function through this growth. This role is focused on operational excellence and AI-enabled transformation: the ideal candidate combines deep AP domain expertise with the ability to identify, build, and deploy practical automation and agentic AI solutions that materially improve efficiency, accuracy, and scalability. This is a hands-on leadership role that blends people management, cross-functional strategy, and technical fluency in AI-driven process design. You Will Drive strategic initiatives from problem definition through execution, stakeholder alignment, measurement, and adoption. Identify, evaluate, and prioritize AI-enabled opportunities that improve AP automation growth, operating efficiency, customer experience, and scalability. Build, test, and help deploy practical AI agents and agent-based workflows, with a focus on process optimization and measurable business outcomes. Provide in-depth analysis and insights to advise senior management and executives when making critical busines

About DevRev At DevRev, we're building the future of work with Computer – your AI teammate. Unlike traditional tools, Computer unifies all your data sources, tools, and workflows into a single AI-ready platform, giving employees real-time insights, proactive suggestions, and powerful agentic actions. It extends your existing software with AI-native apps and agents that work alongside your teams and customers – updating workflows, coordinating across teams, and eliminating repetitive work. We call this Team Intelligence: human-AI collaboration that breaks down silos, brings people back together, and frees you to solve bigger problems. Backed by Khosla Ventures and Mayfield with $150M+ raised, DevRev is trusted by global companies across industries. About the role: We are looking for a Senior Software Engineer - Data Platform to help build and evolve the data platform that powers critical business decisions and customer-facing experiences. You will own significant parts of our data architecture that is main powerhouse of DevRev Computer’s memory for accurate and efficient Answers. As a part of data team, you will design and operate scalable data systems, and work closely with Software Engineering, AI Agent teams, Data Science, and Product teams to turn complex data requirements into reliable, high-quality data products. This role is ideal for an experienced engineer who enjoys solving challenging problems involving large-scale data, distributed systems, database architecture, and performance optimization . You will have significant technical ownership and the opportunity to influence the direction of our agentic data platform while helping raise the engineering bar across the team. What you'll do: Own data architecture for large-scale, high-impact projects, making thoughtful tradeoffs across scalability, reliability, performance, maintainability, and operational cost. Design, build, and operate scalable data pipelines and data systems that reliably ingest

We’re building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger – helping to simplify health care one person, one family and one community at a time. Role Summary Supports the development and execution of strategic advisory on Trade-related topics (pharmaceutical purchasing and contracting) for the PBM Client Underwriting organization. Contributes to strategies by analyzing market intelligence and data insights, partnering with cross-functional stakeholders, and delivering actionable recommendations. Develops appropriate responses and documentation to address Trade-related requests arising from state Market Conduct Examinations . Manages processes and ensures consistent delivery of insights to support business outcomes. What You Will Do Provide strategic advisory on Trade implications of PBM client pricing strategies and client requests, partnering with cross-functional stakeholders to address business needs Contribute formulary, rebate, and other Trade insights to inform Underwriting RFP strategy and enhance rebate value for prospects and renewing clients Ensure Trade-related contractual requirements are appropriately addressed within RFP responses Serve as Trade liaison to Compliance team and other pertinent stakeholders on growing work to support state Market Conduct Exam inquiries, leading Trade response efforts on requests and follow-ups Provide input on key Underwriting assumptions that may impact future rebate value Analyze and apply market intelligence

NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It’s a unique legacy of innovation that’s fueled by great technology—and amazing people. Today, we’re tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, robots, and self-driving cars that can understand the world. Doing what’s never been done before takes vision, innovation, and the world’s best talent. As an NVIDIAN, you’ll be immersed in a diverse, supportive environment where everyone is inspired to do their best work. Come join the team and see how you can make a lasting impact on the world. We are seeking a Staff DB SRE to build the runtime foundation for NVIDIA’s enterprise AI platforms — with a strong emphasis on database infrastructure at scale. This role blends large-scale database transformation with the building and development of GPU-accelerated platforms. You'll develop the software systems, automation frameworks, and high-performance database services that power NVIDIA’s AI workloads at scale. What you'll be doing: Design and operate highly available database clusters (MySQL, MSSQL, Oracle) with automated replication, failover, point-in-time recovery, and disaster-recovery strategies at enterprise scale. Drive database performance engineering — own query optimization, indexing strategies, connection pooling, lock-contention analysis, and storage-engine tuning for production systems handling millions of transactions. Build self-service database lifecycle automation — from one-click cluster provisioning and schema migrations to zero-downtime upgrades, blue-green deployments, and automated capacity scaling. Bridge relational and AI-native data infrastructure — extend traditional database exper

We are now looking for a Senior SRAM Engineer within our Full Custom Memory (FCM) team! The FCM team designs specialized RAM implementations across NVIDIAs wide array of processing chips. Be it high speed, low power, multiport, we engage closely with processor architecture teams to build custom solutions across the entire NVIDIA silicon portfolio. Are you interested in designing circuits for the next generation of AI chips? Join a team of dedicated engineers developing the custom SRAM circuits that help power these chips. What you'll be doing: Design best-in-class SRAM circuits using state-of-the-art technology processes Optimize circuits for performance, area, and power Collaborate with mask designers to craft high quality and dense pitch-matched layout Verify functionality, electrical integrity, and robustness Improve/develop flows and methodologies to streamline design automation, data collection, and analysis to ensure working silicon What we need to see: BS/MS/PhD (or equivalent experience) in Electrical or Computer Engineering Minimum 12 years of circuit design experience Strong understanding of SRAM and memory design techniques and macro/block development Ways to stand out from the crowd: Self-motivation, attention to detail, clear data analysis and presentation skills Familiarity with industry tools such as Cadence Virtuoso for schematic and layout, SPICE simulators, waveform viewers Background with developing and using various flows and methodologies, in

NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It’s a unique legacy of innovation that’s fueled by great technology—and amazing people. Today, we’re tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, robots, and self-driving cars that can understand the world. Doing what’s never been done before takes vision, innovation, and the world’s best talent. As an NVIDIAN, you’ll be immersed in a diverse, supportive environment where everyone is inspired to do their best work. Come join the team and see how you can make a lasting impact on the world. What you’ll be doing: Use and develop AI-powered tools to make software testing smarter, faster, and more effective! Improve test case generation, defect detection, flaky test analysis, regression testing, and test coverage optimization. Work with product, engineering, and cross-functional teams to review requirements and define test strategies. Build test plans, design and execute test cases, and report quality status, risks, bugs, and results. Perform functional, performance, fault-injection, reliability, and regression testing for cloud-native systems. Automate test cases and contribute to scalable test frameworks. Manage the bug lifecycle, reproduce customer issues, and verify fixes. What we need to see: MS or PhD in Computer Science, Engineering, or a related field. 5+ years of QA, test automation, or software testing experience. Hands-on experience using AI tools to improve QA workflows. Strong QA fundamentals, test strategy, test planning, and failure analysis skills. Proficiency with Unix/Linux and shell or Python programming. Exp

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. As a member of the HIG HBM Media Health HVM team, you will embody an outstanding approach to Next Generation HBM Product driven by important metrics: Quality, Cost, Cycle Time, and Scale. You will work closely with various teams within and outside of HBM to achieve strategic and operational goals. Key Responsibilities Optimized Test Coverage: Ensure optimized test coverage on all current and future HIG HBM design architectures and process nodes to maintain effectiveness and efficiency in high-volume manufacturing. Encouraging Innovation: Motivate innovation and inspire changes that will help Micron maintain a technical advantage over its competition, ensuring Micron’s competitive edge in the market. Product Development and Validation: Develop, validate, characterize, and qualify Micron’s next-generation HBM products, ensuring reliability and market readiness. Support for New Product Design Validation: Provide support for design verification and in-depth circuit analysis of new products using CAD tools and Verilog simulations. Yield Improvement and Cost Reduction: Improve manufacturing test yields, reduce test time, and resolve yield-related issues, contributing to cost reduction and meeting yield targets. Root Cause and Resolution of Qual and RMA Device Issues: Identify and resolve issues related to device qualification and return material authorization, ensuring product quality. Process Conversions and HVM: Recommen

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

Job Title Senior Clinical Development Scientist, Ultrasound &EI Job Description In this role, you have the opportunity to Be a member of the medical and clinical affairs team in Greater China. Medical and Clinical affairs team is an integral part of global Chief Medical Office. The Clinical Development Scientist is responsible for executing evidence-generation processes, clinical development and market access strategies for New Product Introduction (NPI) projects and post-market activities. The role is responsible for analyzing clinical trial protocols and studies, ensuring alignment with regulatory standards and business objectives, and contributes to the study designs. The role drafts comprehensive Clinical Evaluation Reports (CERs), Clinical Study Reports (CSRs), and regulatory submissions, ensuring accuracy and compliance with regulatory requirements. The role maintains data integrity and accuracy throughout studies and performs rigorous literature searches and critical reviews to support evidence-generation processes, providing insights for strategic decision-making. You are responsible for Assesses clinical trial protocols and studies, ensuring alignment with regulatory standards and business objectives, and contributing to the development and refinement of study designs as needed, working under direct supervision. Executes clinical development and market access strategies for assigned New Product Introduction (NPI) projects and post-market activities, integrating inputs from stakeholders such as Marketing/BU Claims, regional/market needs, Health Economics, Market Access, and Post Market Surveillance (PMS). Crafts comprehensive and compliant Clinical Evaluation Reports (CERs), Clinical Study Reports (CSRs), and clinical sections of regulatory submissions, employing meticulous attention to detail and adherence to regulatory standards.<

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. As a Senior Engineer, Global Facilities Central Engineering - I&C at Micron, you will have the chance to lead world-class engineering projects and introduce modern AI solutions, digital transformation, and SMART Facilities initiatives. Your role plays a key part in maintaining and improving the efficiency, reliability, and sustainability of our global facilities systems. Offer Technical Support, Direction, and Expertise Provide consultation and assistance to Global, Regional, and Site Facilities and Manufacturing teams as the Technical Subject Matter Expert. Collaborate with internal partners, including Global Facilities, Site Facilities, Global Env Sustainability, SMAI, IT, TD, Procurement, Finance, and Legal teams. Analyze system builds to identify improvements for performance, efficiency, and cost savings. Support sites with problem analysis using standard tools and methodologies. Benchmark internally and externally on Engineering Proven Approaches for Facilities buildings and systems. Maintain technical knowledge on industry standards, guidelines, trends, and technological advances in your subject area. Provide Build and Construction Project Support, Leadership, and Expertise Support global, regional, and site-level Construction project teams in developing new large-scale Facilities Infrastructure Expansion projects. Develop and maintain Micron’s global Design and Construction Standards and Specifications.