Software Engineer I - Ad Supply Experiences

Twitch Interactive, Inc. seeks a Software Engineer I to join the Ad Supply Experiences team in San Francisco, CA. This position centers on building and improving systems that support ad delivery and encourage user engagement throughout the Twitch platform. Role overview The Software Engineer I will take part in developing and refining technology that optimizes how ads are delivered. The work involves both creating new features and maintaining existing systems to ensure smooth operation and a positive experience for users and advertisers alike. What you will do Design and implement scalable solutions for ad delivery infrastructure Collaborate with fellow engineers to improve system performance and reliability Share ideas and contribute code within a team-oriented environment

Join Reddit's dynamic Brand Ad Formats team as an Android Software Engineer, where you'll be instrumental in shaping innovative ad experiences for millions of users. Your role will involve developing impactful ad formats, enhancing the performance of Reddit’s Android app, and collaborating with cross-functional teams to tackle complex challenges. We are seeking a product-focused engineer who is eager to push the boundaries of advertising technology and elevate user engagement through creativity and technical expertise.

Join Pinterest as a Staff Software Engineer focused on Ads Measurement Products. In this role, you will be at the forefront of developing innovative solutions that enhance our advertising strategies and improve our measurement capabilities. Your expertise will directly impact how we analyze and optimize campaigns, ensuring that our advertisers can achieve their goals effectively.

Exciting OpportunityUnity is embarking on a transformative journey to enhance its capacity to directly assess the effectiveness of its advertising solutions—specifically measuring whether a particular ad led to an installation—without solely depending on third-party mobile measurement partners (MMPs). We are seeking a Principal Engineer for Ads Measurement to spearhead this initiative. This position entails owning the vision and implementation of Unity's self-attribution capabilities, facilitating independent ad performance measurement, cultivating reliable sources of truth for AI/ML optimization, and establishing a clear, deliberate relationship with the MMP ecosystem. This key leader will work at the nexus of advertising, data science, platform strategy, and developer trust, influencing how Unity measures, interprets, and enhances advertising outcomes in an intricate and dynamic measurement environment.Key ResponsibilitiesArchitect Unity’s Measurement Infrastructure: Design and execute a scalable technical framework essential for independent measurement of install attribution and ad effectiveness.Enhance Self-Attribution Capabilities: Lead the engineering initiatives to create internal attribution signals and ensure reliable, privacy-conscious install measurement across various platforms.Drive AI/ML Optimization: Work closely with data science and machine learning teams to guarantee that measurement data is of high quality and optimally structured for model training.Establish Technical Strategy for MMP Ecosystem: Define technical integration standards for Unity as a self-attributing network, ensuring secure and consistent data exchanges within the broader ecosystem.Foster Cross-Functional Technical Leadership: Ensure alignment across Ads, Data, Engineering, and Privacy teams, making measurement a robust strategic asset.

The Opportunity Join the Ads Infrastructure team at Unity, where we design and manage the foundational distributed systems that drive one of the largest real-time advertising platforms globally. Our infrastructure is integral to every aspect of Unity Ads, enabling segmentation, optimization, bidding, traffic routing, experimentation, and analytics on a worldwide scale. We are committed to developing resilient, scalable, and cost-effective systems capable of handling immense traffic volumes across multiple regions while adhering to strict latency and availability standards. Utilizing advanced technologies including Kubernetes, Kafka, Flink, Starrocks, Valkey, and other cloud-native components, our platform supports engineers, data scientists, and product teams in advancing Unity Ads. This senior individual contributor role will have a significant technical impact across the organization. You will be responsible for making essential architectural decisions, guiding the long-term evolution of our platform, and collaborating with senior managers and directors to shape the technical vision of Ads Infrastructure while remaining actively involved in hands-on development.

Pinterest is looking for a Senior Staff Software Engineer to focus on Ads Measurement. This role involves designing and building systems that enhance the way advertisers assess and understand the performance of their campaigns. The work directly shapes the tools and insights available to advertisers on the platform. What you will do Create and implement systems that improve ads measurement capabilities Work closely with engineering, product, and analytics teams to refine measurement strategies Support efforts to provide advertisers with clear and reliable insights into the impact of their campaigns Locations Seattle, WA, US Palo Alto, CA, US San Francisco, CA, US

About Our TeamAt OpenAI, we are committed to ensuring that general-purpose artificial intelligence benefits everyone. Our ChatGPT team collaborates across research, engineering, product development, policy, and design to bring our advanced technologies to life. We are proud to support a diverse global community that relies on ChatGPT in their daily lives.As we continue to expand ChatGPT, we are exploring innovative advertising strategies to ensure long-term sustainability while maintaining the highest standards of user trust, transparency, and safety. Our approach to advertising is designed to supplement our mission rather than sacrifice user experience for revenue or engagement.The Consumer Ads team is at the forefront of integrating advertising within the ChatGPT experience for millions of users. Our focus is on creating ad formats and interactions that are not only relevant and contextual but also genuinely beneficial. We aim for advertising to enhance the user experience, assisting individuals in discovering valuable products and services while maintaining trust and clarity.About the RoleOur advertising philosophy is built on several key principles:Mission Alignment: Advertising initiatives must align with OpenAI’s mission and provide long-term benefits for users.Answer Independence: Advertisements will never influence the responses generated by ChatGPT; accurate and helpful information is our priority.Conversation Privacy: User conversations remain confidential; we do not sell user data or share conversation content with advertisers.Long-Term Value: We value user trust and experience over short-term gains or metrics.Choice and Control: Users will have clear options for personalization and can opt for an ad-free experience whenever they choose.As a Product Designer, you will play a pivotal role in translating these principles into a responsible, transparent, and user-centric advertising experience that sets new standards within the industry.Key Responsibilities:Establish a visionary framework for an AI-native advertising experience that benefits millions of users.Design advertising formats and interactions that are seamlessly integrated into the core ChatGPT experience—ensuring they are contextual, relevant, and thoughtfully developed.Develop innovative advertising products that enhance user engagement without compromising experience.

Discord serves over 200 million users each month for a multitude of reasons, but one unifying activity stands out: gaming. With over 90% of our community engaging in gaming, they collectively spend an astonishing 1.5 billion hours playing thousands of unique titles on our platform each month. As a pivotal player in the gaming landscape, Discord is dedicated to enhancing the experience of connecting and sharing moments before, during, and after gameplay.We are seeking a talented, innovative, and results-driven Senior Software Engineer to become part of our dynamic Ads team.This team is at the forefront of transforming user interactions on our platform through cutting-edge advertising formats, including Quests. Our mission revolves around crafting extraordinary user experiences while scaling our platform to unprecedented success. These innovative products empower us to generate revenue by creating a mutually beneficial ecosystem for game developers, players, and Discord. Join us in defining the future of digital advertising and marketplace interactions!To dive deeper into Discord Engineering, explore our engineering blog!

Join Whatnot as a Software Engineer focused on inventory experience, where you will play a crucial role in enhancing our inventory management systems. You will collaborate with a dynamic team to build scalable solutions that improve the user experience and streamline operations.In this position, you will apply your technical skills to develop robust applications, implement best practices in software design, and contribute to our mission of delivering exceptional service to our users.

Join Whatnot, a dynamic platform revolutionizing the way collectors connect and trade. We are seeking a passionate Software Engineer focused on Customer Experience to enhance our user interface and optimize our customer interactions. In this role, you will collaborate with cross-functional teams to design and implement scalable solutions, ensuring a seamless experience for our users.

Role overview Notion Labs Inc. seeks a Software Engineer for the Collections Experience team in San Francisco, California. The main focus is on making it easier and more engaging for users to organize and interact with content on the Notion platform. What you will do Design and build new features that improve how collections work and feel for users. Refine current processes to streamline content management and access. Work with engineering, design, and product teams to deliver updates that enhance the platform. Collaboration This role involves frequent teamwork with colleagues from a range of disciplines. Contributions include sharing ideas, reviewing work, and helping develop new features from initial concept through launch.

About Pinterest:At Pinterest, millions of users worldwide discover creative ideas, envision new possibilities, and plan unforgettable moments. Our mission is to inspire everyone to create a life they love, starting with our dedicated team behind the product.Join us in a career that encourages innovation for millions, transforms passion into growth opportunities, celebrates diverse experiences, and embraces flexibility to perform at your best. Crafting a career you love? It’s within reach.At Pinterest, AI is not just a tool; it's a transformative partner that enhances our creativity and expands our influence. We seek candidates eager to engage with this technology. Throughout our interview process, we value your ability to articulate your methodologies, showcasing how you think and collaborate with AI.For more insight into our AI interview philosophy and its role in our recruitment process, click here.We are in search of an Engineering Manager I to lead a dynamic team focused on developing and maintaining Pinterest’s mid-funnel advertising products, including Max-Width Collections, Promoted Board Takeover, Collage Ads, Ads Modules, Showcase Ads, and Quiz Ads. This role will oversee a portfolio of revenue-critical and time-sensitive products, guiding both the technical direction and execution necessary for delivering high-quality, scalable solutions.

About the TeamJoin the Applied team at OpenAI, where we are dedicated to responsibly deploying groundbreaking technology. Our products, including ChatGPT, Sora, and the OpenAI API, are transforming industries by offering advanced capabilities such as GPT-5 and a robust suite of multimodal features spanning text, image, audio, and video. We manage extensive platform infrastructure and large-scale inference systems that cater to our global user base. As we continue to innovate, our influence in the tech world expands.Our clients are leveraging our APIs to fuel rapid business growth, unlocking previously unimaginable product functionalities. With offerings like ChatGPT and Sora, we showcase the potential of our technology across diverse media experiences. As we enhance these capabilities, we remain committed to ethical practices, prioritizing responsible deployment over unregulated expansion.As a member of the Applied Engineering team, the Ads Monetization group within Financial Engineering focuses on developing core systems that manage the financial aspects of ChatGPT Ads. These systems are designed for low-latency, high scale, and exceptional reliability, all while ensuring accuracy, auditability, and transparency in financial operations. This role integrates ad delivery, data engineering, and financial systems.Key Responsibilities:Design and implement the foundational monetization systems for ChatGPT Ads.Create and manage the core services and pipelines that facilitate ads monetization from event capture and validation to pricing, metering, and generating billable outputs.Establish and maintain the definitive source of truth for ads monetization data, including schemas, data models, and invariants to ensure consistency, transparency, and auditability.Oversee accuracy and reconciliation: align production outputs with invoicing and finance requirements, develop controls and monitoring systems, and address discrepancies through investigative efforts.Engage in full-stack development to create comprehensive billing solutions for our ChatGPT and API clients.Collaborate effectively with various stakeholders, including Ads Engineering, Data Science, Product, Finance, and Go-To-Market teams, as well as fellow engineers.Ideal Candidate Qualifications:At least 5 years of professional software engineering experience.Proficiency in designing scalable software systems with a focus on reliability and accuracy.Strong collaborative skills to work effectively in a cross-functional team environment.Experience with financial systems and data engineering principles is a plus.

Join Whatnot, a vibrant and innovative platform revolutionizing the way people buy and sell collectibles and unique items. As a Software Engineer specializing in Customer Experience (CX), you will play a crucial role in enhancing our user interfaces and overall customer satisfaction. Your expertise in software development will help us deliver exceptional experiences to our users, ensuring they feel engaged and valued throughout their journey on our platform.

Join us at datacurve as we innovate a gamified developer platform that empowers thousands of engineers to create high-fidelity datasets, advancing the frontiers of large language models (LLMs). In this pivotal role, you will oversee the entire technical lifecycle of our data pipelines—from collaborating with partner labs to establish new data formats, to delivering the essential tools, environments, documentation, and quality assurance processes that bring these formats to life at scale.Key ResponsibilitiesLead Projects End-to-End: Take ownership of projects from initial prototyping through to ongoing maintenance and iterative improvements based on user feedback.Oversee Developer Experience Pipelines: Develop and prototype tools for capturing new data formats, transitioning to a production workflow, and refining the developer experience.Champion Developer Experience: Produce clear and concise guidelines and documentation to empower our contributors and ensure the quality of project inputs.Quality Assurance & Governance: Establish and manage quality standards for your projects, which includes training content reviewers to ensure data consistency and accuracy. Implement automated checks, evaluation harnesses, and workflows to meet data quality benchmarks.Continuous Improvement: Monitor systems, troubleshoot issues, and enhance reliability, latency, and contributor success rates.Occasional ResponsibilitiesDefine Innovative Data Formats: Collaborate with frontier lab researchers to create specifications and design schemas, metadata, and versioning for new formats.Develop Tools and Environments: Deliver tools, sandboxes, command-line interfaces (CLIs), and instrumentation to streamline contribution processes.

Join Whatnot as a Software Engineer focused on enhancing our Inventory Experience. In this role, you will leverage your technical skills to develop cutting-edge solutions that streamline inventory management and enhance user satisfaction. Collaborate with cross-functional teams to design, build, and optimize our inventory systems.

About MagicalMagical is a cutting-edge automation platform harnessing advanced AI to transform the healthcare landscape. We provide AI agents that are not just theoretical but are proven to work effectively in real-world scenarios.Our vision is to create 'AI employees' that streamline tedious, repetitive tasks that hinder productivity. With healthcare being a $4 trillion sector mired in administrative hurdles, we focus on automating critical processes such as claims processing, prior authorizations, and eligibility checks, allowing healthcare providers to prioritize patient care.Our TractionThe transition to agentic automation in healthcare is unavoidable, and we are at the forefront of this movement:Rapid revenue growth as clients expand their use of our solutions beyond initial workflows.7-day proof-of-concept implementations that showcase real value quickly, in contrast to industry norms that often take months.Self-healing automations that maintain production-grade reliability at scale, where many competitors struggle to deliver.Unlike many AI firms that make grand promises, we deliver dependable solutions that yield quantifiable results. Our company is backed by notable investors Greylock, Coatue, and Lightspeed, with a total of $41 million raised. Our founder, Harpaul Sambhi, is a seasoned entrepreneur who successfully sold his previous venture to LinkedIn.About the RoleAs the Software Engineering Manager for the Builder Experience team, you will lead and expand a talented group of engineers dedicated to optimizing our user-facing interfaces that simplify agent configuration.You should possess a deep passion for management and derive satisfaction from fostering the professional growth of your engineers. Your technical expertise will empower you to navigate intricate architectural discussions and convert complex technical challenges into effective business strategies. In this position, you will be the vital link between our product vision and its technical realization.This role requires a hybrid work model with 2 days per week in our San Francisco office.

Discord serves over 200 million users monthly for a multitude of reasons, with a primary focus on gaming. An impressive 90% of our user base engages in gaming activities, collectively spending 1.5 billion hours on thousands of unique titles via Discord each month. Our platform holds a pivotal role in the future of gaming, as we strive to enhance the social experience of connecting with others before, during, and after gameplay.At Discord, we are dedicated to improving the gaming experience by fostering connections among players. Collaborating directly with developers and communities, we are creating innovative ways for users to interact and enjoy their gaming sessions. We believe that gaming is more enjoyable with friends, and we are committed to providing the tools and features necessary for developers to enrich these experiences. Our engineering culture emphasizes teamwork and collaboration, and we invite you to be a part of this journey!

Discord is a vibrant platform with over 200 million monthly active users, primarily used for gaming. More than 90% of our community engages in gaming activities, contributing to an astounding 1.5 billion hours spent on thousands of games via Discord each month. As we look to the future of gaming, we are committed to enhancing the experience for users by facilitating better communication and social interaction before, during, and after gaming sessions.As a Staff Software Engineer on the Safety Experience team, you will take on a pivotal role as a technical leader, driving significant business impact through the autonomous delivery of large and complex projects. Your responsibilities will include designing and building features and systems that mitigate harmful activities while ensuring compliance with regulatory standards. This role demands not only deep technical acumen but also the ability to amplify your team's capabilities by fostering engineering excellence, making informed technical decisions, and contributing actively to code development. You will collaborate across various functions to establish the technical framework for safety initiatives that safeguard hundreds of millions of Discord users. This position reports directly to the Engineering Manager of Safety Experience.

Exciting OpportunityWe are seeking a talented Senior Full-Stack Engineer to become a pivotal individual contributor on our Ad Unit team. In this role, you will take ownership of comprehensive ad features that encompass ad unit logic, mobile SDK integration, and event gateway services.This is your chance to work at the thrilling intersection of SDK development, machine learning, and data infrastructure. Join us in crafting innovative solutions that advance advertising technology, influencing billions of ad experiences worldwide while prioritizing privacy and compliance.