Quality And Reliability Engineer in United States

Team description At Datadog, AI agents are becoming first-class consumers of observability, security, and software delivery data — from third-party coding agents like Claude Code, Cursor, and Copilot, to our own Bits SRE, Bits Assistant, and Bits Dev Agent. The Agentic Interfaces team owns the platform that connects these agents to Datadog: the MCP Server, the tools and retrieval surfaces agents call into, and — critically — the evaluation systems that tell us whether an agent's experience on Datadog data is actually getting better over time. This role is about that last piece. We're hiring a Staff Applied Scientist to define what "good" means for an Agentic interface at Datadog and to build the measurement systems that make it true. "Good" isn't one number — it spans answer quality, tool-selection accuracy, retrieval relevance, latency, token cost, and end-to-end agent success on real customer workflows. You'll design the evals, build the datasets, define the metrics, and partner with the AI engineers on the team to land the platform that lets every product group at Datadog ship integrations that are demonstrably better release over release. The space is full of open research questions. How do you evaluate an agent end-to-end when the trajectory is non-deterministic? How do you score tool selection when the tool catalog has hundreds of entries and grows weekly? How do you build a measurement system that catches regressions across first-party and third-party agents at once, without each team writing their own harness? If those are the problems you want to spend your time on, come build this with us. Datadog values people from all walks of life. We understand not everyone will meet all the above qualifications on day one. That's okay. If you’re passionate about technology and want to grow your skills, we encourage you to apply. What You’ll Do: Own the evaluation strategy for Datadog's AI agent integrations. Define the metrics — offline and online, quali

We’re looking for a Staff Product Designer to join the APM (Application Performance Monitoring) team. This team is focused on helping engineers agentically troubleshoot and optimize their applications. You'll learn the domain and proactively spot areas for improvement, getting stakeholder buy-in as needed. You'll own your design work end-to-end while helping shape broader product direction. You'll also hold a high bar for quality across the team and help other designers build support for their decisions. At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them. What You’ll Do: Become a design leader within APM by proactively identifying opportunities and shaping the design strategy across multiple product areas and workflows. Partner closely with PMs and Engineers to ship intuitive experiences, balancing user needs with platform scalability and engineering constraints. Conduct and synthesize qualitative and quantitative research to identify pain points, validate solutions, and guide roadmap decisions. Communicate design rationale clearly and persuasively across design, engineering, product, and executive stakeholders. Mentor and support other designers by providing feedback, sharing frameworks and workflows, and helping raise the overall design quality bar across the organization. Prototype in code to rapidly explore ideas and validate concepts. Contribute to production code using AI-assisted workflows to ensure execution matches design intent. Help the team adopt AI-enabled design workflows. Who You Are: You have 10+ years of experience in digital product design. Your portfolio demonstrates a strong track record of designing and shipping complex technical products. You use AI-assisted workflows to prototype and rapidly iterate. You have a track record of connecting

As Engineering Manager for Threat Detection, you will lead a high-performing team that powers Datadog's detection program. Threat Detection is the organization responsible for keeping Datadog ahead of an evolving threat environment: closing coverage gaps faster, raising the bar on signal quality, and shipping detections that hold up under the scale and complexity of cloud-native infrastructure. Your team will combine direct detection expertise, platform engineering, and applied AI to ship detections at a pace and scale traditional rule-writing alone cannot match. Examples of what your team will work on include detection-authoring agents, the detection platform that powers every rule in production, coverage analysis, alert triage and response automation, and the evaluation infrastructure that holds these systems to a high bar of fidelity. Detection authorship is a shared responsibility across the organization, and your team will contribute both by building the systems that scale our authoring capacity and by writing detections directly when their domain expertise is the right tool. You will partner closely with our Security Incident & Response Team (SIRT), Cyber Threat Intelligence (CTI), AI Engineering teams, and Datadog's broader Security organization. This is a high-impact leadership role: you will grow a team of security and software engineers responsible for building and executing our detection and AI strategy. At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them. What You’ll Do: Lead the strategy, roadmap, and execution of Datadog Security's shift to AI-accelerated detection and response. Drive development of high-fidelity detections as a shared responsibility across the organization, ensuring your team's systems and direct contributions raise the bar on coverage and

Our Database Experience (DBX) Team A great MongoDB experience starts with great tools. The Database Experience team builds the libraries and tools that developers use day-to-day working with MongoDB. Our mission is to increase developer adoption, satisfaction and retention by providing a reliable, enjoyable interface for developers and other end-users. Our senior engineers are typically specialists in a particular programming language, but are capable of contributing to projects in other languages as well. For this role, we're looking for someone who will enjoy designing, writing, and supporting open source libraries for the Python ecosystem developers that use MongoDB. This is an opportunity to make a major impact at MongoDB as Python is one of the most popular runtimes for MongoDB users, and our driver has over 3 million daily pypi downloads. You might be right for this role if you... Have substantial experience writing high-quality software in Python Have extensive knowledge in Python tools and frameworks, scientific python and web development frameworks Have practical experience with AI/ML frameworks and technologies in Python, including large language models and agentic tools are a plus Have an interest in learning and staying up-to-date with Python ecosystem trends and best practices and incorporating them into your work Can make pragmatic design decisions, balancing tradeoffs such as usability, maintainability and delivery time Want to, or already do, participate in open source software development and communities, both online via e.g. GitHub and optionally through conferences and speaking engagements Communicate well, internally and externally, both verbally and in writing Enjoy collaborating with teammates, and mentoring junior engineers and interns Are self-motivated, organized, and have strong time management skills You'll be on the team responsible for... Developing and supporting the MongoDB Python drivers and subsidiary libraries ( PyMongo , Django Mon

We are seeking a visionary Answer Engine Optimization Lead to spearhead our Large Language Model (LLM) and AI platform visibility strategy (e.g., ChatGPT, Claude, Google AI Overviews, Perplexity). Reporting into the Director of Marketing Acquisition, this role will be responsible for expanding our brand authority, maximizing developer mindshare, and driving new customer acquisition by optimizing MongoDB’s presence within LLM and answer engine responses. If you thrive at the intersection of technical content architecture, structured data, community advocacy, and AI-era discovery—and you want to lead a team on the front lines of defining the next wave of search experience optimization—this is a critical leadership role designed to accelerate target audience awareness and Product-Led Growth (PLG). This role will be based remotely in the United States. Key Responsibilities Define & Execute AEO Strategy: Design and own MongoDB’s global LLM visibility growth initiatives. Develop and execute strategies focused on increasing the citation share, sentiment, and accuracy of MongoDB across various technical developer audiences and agentic AI models Team Leadership: Oversee and scale a high-performing team of SEO, AEO, and content optimization professionals, fostering a culture of rapid experimentation in the AI search space Technical Information Architecture: Collaborate with Product, Engineering, and Documentation teams to optimize MongoDB’s digital footprint for LLM crawlers. Impose best practices for structured data, schema markup, knowledge graphs, and API/documentation accessibility to facilitate flawless RAG (Retrieval-Augmented Generation) ingestion UGC Response & Community Advocacy: Coordinate a multi-team framework (including Developer Relations and Support) to ensure timely, high-quality, and LLM-friendly insights are present on critical developer watering holes (e.g., Reddit, Stack Overflow, GitHub, Wikipedia). Leverage "build in public" tactics to organicall

About Pinterest: Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product. Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible. At Pinterest, AI isn't just a feature, it's a powerful partner that augments our creativity and amplifies our impact, and we’re looking for candidates who are excited to be a part of that. To get a complete picture of your experience and abilities, we’ll explore your foundational skills and how you collaborate with AI. Through our interview process, what matters most is that you can always explain your approach, showing us not just what you know, but how you think. You can read more about our AI interview philosophy and how we use AI in our recruiting process here . Pinterest is looking for a methodical and thoughtful Staff Product Designer to join the Design Innovation team. You’ll help evolve our product design language and craft intuitive, coherent, and delightful experiences across surfaces. You’ll collaborate closely with product, engineering, research, and data science partners to shape end-to-end experiences that feel uniquely Pinterest, raise the quality bar, and explore new opportunities for innovation, including AI-powered experiences. You have a knack for visual detail as much as holistic systems thinking. You’re a problem solver whose designs reflect a deep understanding of user needs and business context. You’re comfortable working in an iterative, experimental environment and using AI tools to accelerate your workflow while maintaining strong critical thinking, judgment, and ownership of outco

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: The Gathering Programs Manager is responsible for end-to-end delivery and adaptation of regional Gathering & Culture programs, ensuring they support business priorities and drive meaningful connection across markets. The Difference You Will Make: This role translates global strategy into regional execution—owning programs and driving consistency and impact across locations. The individual is a strong program manager who can handle complexity, operate with autonomy, and influence stakeholders. A Typical Day: Core Program Ownership Own delivery of Host Check-In (2-day program) across EMEA, APAC, and/or AMER, ensuring consistency, quality, and continuous improvement. Lead New Hire Connection programs in-region, adapting central strategy to market needs and ensuring high-quality delivery. Own New Hire Connection for Global Ops (Dublin, Montreal and India), coordinating cross-functional stakeholders and ensuring alignment with business needs. Drive execution of Tech moments (Hackathons, Tech Days, AI Excellence Days) for key tech audiences (Seattle, NYC, Bengaluru, Beijing), ensuring relevance and strong participant experience. Regional Adaptation & Program Management Adapt global Gathering & Culture strategy to local market context. Manage end-to-end delivery of programs across multiple markets. Ensure consistency of experience while allowing for cultural nuance. Tier 1 Event Ownership Act as primary owner for Tier 1 events in-region: Lead co-design with stakeholders Drive pre-production and execution Ensure events are tailored to local team needs and business pr

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. NOTE: This position is US - Remote Eligible, but includes monthly in-person working sessions at the San Francisco Airbnb office. The Community You Will Join: Research has been part of Airbnb from the beginning, ever since Paul Graham told the Airbnb founders, "go to your users." As designers, the founders embraced this advice and got on a plane to meet with Airbnb hosts that very weekend. Since those early days, the value of research has been baked into Airbnb’s product culture. The Difference You Will Make: We're building our newest incubation work stream, and we're looking for a Staff UX Researcher who is equally strong in qualitative and quantitative methods. You'll be one of the first researchers on the ground for a 0-to-1 effort, which means the questions aren't defined yet, the roadmap will change, and your research will shape both. You'll know when to run fast to unblock a decision and when to go deep to get it right, while bringing senior stakeholders along the way. A Typical Day: Own end-to-end research for new incubation areas, from framing the questions to landing the recommendations. Utilize appropriate qualitative and quantitative methods to deliver fast, actionable insights. Triangulate across data sources and past learnings to get to the right signals in an ambiguous, fast-moving space. Balance speed and rigor: deliver quick reads when the team needs to move, and deeper studies when a decision warrants it, without sacrificing quality. Partner closely with cross-functional teams including Product, Design, Business Operations, and Data Science to shape strategy from research insights. C

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: The Experiences Global Growth and New Initiatives Team is the central engine for scaling Airbnb's Experiences business globally, serving as a multidisciplinary team that develops innovative strategies, scales successful initiatives, and establishes a unified framework for growth. A key part of the team's scope includes owning demand strategy and business growth globally as well as for a defined set of priority markets, leading select global cross-functional programs, and leveraging strong analytical skills to translate data-driven insights into actionable operational plans for maximum business impact and efficient scale. We act as the global nerve center, ensuring organizational alignment and the conversion of successful experiments into globally scalable programs. The Difference You Will Make: As a Programs & Business Operations Lead, you will play a pivotal role in driving strategic business growth initiatives for Airbnb’s Experiences business, with ownership over demand strategy for priority markets and select global cross-functional programs.You will be responsible for co-developing and executing innovative strategies that align cross-functional teams, enabling rapid growth and ensuring the highest quality experiences for our guests and hosts worldwide. Your attention to detail, strong analytical skills, and ability to manage multiple priorities will be crucial to your success in this role. You will own demand strategy and business growth for a defined set of priority markets, and lead select global cross-functional programs that improve how guests discover and book ex

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: Our Supply Team is growing, and we want you to be part of it! As a Market Manager, you will play a crucial role in the retention, growth, and optimization of host entrepreneurs and rising hosts in your assigned territory. You will focus on building strong relationships with these hosts, helping them optimize their listings, improve pricing strategies, and enhance their overall success on Airbnb. The Difference You Will Make: As a Market Manager, you will be responsible for the growth of a book of business in your assigned territories by managing professional host accounts and supply acquisition of high quality inventory. You will build Airbnb’s strong market presence in your assigned region in collaborating with other teams as the local in-market expert. As someone who knows the Airbnb mission and values inside out, you will drive all phases of supply acquisition and market success from acquisition strategy development to strategic partner relationship management. You will help develop and iterate scalable, localized supply strategies in your territory aiming to secure our long-term success. A Typical Day: Build and manage partner relationships within assigned territory Directly manage accounts to meet and exceed quarterly/annual sales goals Analyze data and utilize data-driven recommendations to identify and action on strategic opportunities in your region to drive increase in sales Prospect and onboard new, high quality supply in your assigned geography Maintain a baseline understanding of the technical integration of various software partners so that you c

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: The Airbnb Hotels organization, which includes HotelTonight, is a fun, entrepreneurial, start-up team where you can have outsized impact. Simplicity is at the core of our products. We pride ourselves on delivering the smoothest and most intuitive hotel booking experience. For hotels, we make it easy to drive incremental bookings so they can focus on the craft of hosting. We aspire to facilitate hotel discovery and serendipity at scale, benefitting guests and hotel partners. The Difference You Will Make: As a Market Manager, your role will entail ensuring the health and expansion of our supply in San Diego and Palm Springs. This will involve managing Hotels and acquiring high-quality inventory. Your focus will be to enhance Airbnb's market presence in your designated region through collaboration with other teams, leveraging your expertise on the local market. With a deep understanding of Airbnb's mission and values, you will oversee all aspects of supply acquisition and market success. This includes developing acquisition strategies, generating and converting Hotel leads, and managing relationships with strategic partners, including the creation of new partnerships. You will also be tasked with developing and refining scalable, localized supply management strategies for both established, competitive markets and emerging, untapped markets, aiming to secure our long-term success in these regions. A Typical Day: Build, manage and expand partner relationships within your territory, aiming to surpass quarterly sales targets with Hotels. Conduct regular optimization calls and b

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join The Airfam Products team empowers every Airbnb employee to access company information with ease, feel more connected to their colleagues, and experience a culture of belonging. We are the team behind Airbnb's internal digital headquarters — building the products that serve as the front door to company knowledge, community, and productivity for Airbnb's entire global workforce. The Difference You Will Make As the Product Manager for Airfam Products, you will own the strategic direction of Airbnb's employee-facing digital experience layer — a portfolio that touches every single employee every single day. You will set the product vision across One Airbnb, Chrome Tab, and Awedience, driving outcomes at the intersection of employee experience, AI-powered productivity, and organizational knowledge. This is a high-visibility, high-impact role. You will operate as the primary product voice for a domain that spans intranet, browser productivity, and internal events — partnering with EX, BizTech leadership, and platform teams to make deliberate, defensible decisions about what the team builds, when, and why. A Typical Day Define and maintain the product vision, strategy, and multi-horizon roadmap across One Airbnb, Chrome Tab, and Awedience Lead prioritization across a broad inbound request landscape, making clear, well-reasoned calls on what to build and what to decline Collaborate with engineering, design, and data science to ship high-quality features that improve employee productivity and connection Build alignment across cross-functional stakeholders including EX, Ground Control, Content

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: AI and ML are at the heart of the Airbnb product. From Trust to Payments, and from Customer Service to Marketing, we rely on ML to ensure that guests and hosts have the best possible experience with Airbnb. The Core ML team is responsible for driving CSxAI (Customer Support x Artificial Intelligence) initiatives by adopting Generative AI technologies to enable an intelligent, scalable, and exceptional service experience. The team develops and enhances AI models, ML services, and tools including LLM fine-tuning and optimization, RAG/Search, LLM evaluation and testing automation, feedback-based learning, and guardrails for a wide range of applications at Airbnb. The richness of Airbnb's data, the complexity of its marketplace, and the variety innate in our product mean that we need to operate at the state of the art of AI practice. We are committed to long-term innovation to solve complex problems, and to do that we need experienced ML ​​The Difference You Will Make: In this Senior Staff role, you will set technical direction and lead execution for ML evaluation and the end-to-end data flywheel powering CSxAI products (e.g., assistive agents, issue resolution, and tooling). Your work will define how we measure quality, how we turn feedback into learning signals, and how we continuously improve models and products safely and efficiently. You will partner closely with product, engineering, design, operations to build evaluation systems that are trusted, scalable, and actionable - connecting offline metrics to online outcomes. A Typical Day: Define evaluation strategy and suc

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone’s reach while doing the most important work of your career. About the team Brand Studio lays the foundations that help Stripe accelerate. We do this by creating, evolving, and maintaining Stripe's high-quality, versatile, and forward-looking brand design systems, experiences, and advertising campaigns. We sweat the details. We make it seem effortless. Motion is at the core of how we bring the brand to life—from live event stages to digital campaigns, motion design is our most expressive storytelling medium. What you’ll do Motion Designers at Stripe demonstrate a passion for the craft of movement and a deep understanding of how motion communicates brand character. You will be responsible for defining and advancing Stripe's motion language across event experiences, digital surfaces, and mainstage scenic and creative content. You work at the intersection of design systems and cinematic storytelling, creating motion frameworks that scale while still feeling intentional and human. The ideal candidate is technically fluent, conceptually strong, crisply articulates motion decisions, and collaborates seamlessly with creative directors, producers, marketers, and engineering partners. Responsibilities Execute motion design direction across Stripe's internal and external event experiences—from concept through final delivery Contribute to and maintain Stripe's motion design system: principles, timing tokens, animation guidelines, and reusable motion components Create high-quality motion graphics, title sequences, animated bran

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone’s reach while doing the most important work of your career. About the team Brand Studio lays the foundations that help Stripe accelerate. We do this by creating, evolving, and maintaining Stripe’s high-quality, versatile, and forward-looking brand design systems, experiences, and advertising campaigns. We sweat the details. We make it seem effortless. What you’ll do This is an individual contributor role embedded directly within the Link brand team. You'll be the sole producer for Link, owning the full scope of creative operations end-to-end. You will be responsible for leading creative operations and creative production across our consumer brand Link, in close partnership with the Link Creative Director. This role is a hybrid mix of program management, project management, and creative production depending on the project phase. During certain periods you'll be focused on the 10,000 foot view of the program, and at other times you'll be working side-by-side with the creative team overseeing execution of every design detail during production. Responsibilities Lead all Link brand program management, including roadmap development, budget oversight, and project scoping, timelines, and resourcing Manage a high volume of simultaneous projects, ranging from small to large scale, and across surfaces — creative strategy, web, digital, social, brand systems, integrated campaigns, and email Scale and evolve Link brand design systems in partnership with the Link Creative Director; continuously refine processes to keep pace with