Data Quality Operations Analyst (Contract) at Cartesia | San Francisco

At Windfall, we view data as more than just a resource; it is the cornerstone of our product. Our mission is to democratize access to advanced people insights, fundamentally transforming how organizations understand and connect with their audiences. By utilizing our extensive and proprietary data ecosystem, we enable non-profits to surpass their fundraising objectives and commercial enterprises to optimize their marketing ROI through data-driven precision and intelligence.We are seeking a passionate Data Analyst to help us fully leverage our unique data assets. In this pivotal role, you will work closely with a skilled cross-functional team of engineers and data scientists to tackle complex challenges, enhance your analytical capabilities, and create significant value for our clients.Join us on our journey to redefine how organizations perceive and utilize people data, guided by our core values: (1) Communicate excellently; (2) Act with transparency; (3) Provide leverage, not just optimization; (4) Make a meaningful impact every day; and (5) Uphold integrity and trust in all our actions.

Join Windfall as a Product Operations Analyst, reporting directly to our VP of Product at our San Francisco headquarters. Collaborate with engineering, data science, and customer success teams to enhance internal processes, conduct analyses, and craft presentations that effectively communicate your findings to stakeholders.This position provides an excellent opportunity to hone your analytical skills while working alongside a talented team of Analysts, Data Scientists, and Engineers. Your contributions will generate meaningful insights that empower non-profits to surpass their donation targets and enable commercial companies to maximize their marketing ROI.At Windfall, we aim to transform how organizations leverage people data. We uphold our core values: (1) Communicate effectively; (2) Operate transparently; (3) Provide leverage instead of merely optimizing; (4) Make a daily impact; and (5) Act with integrity and trust.

Join Windfall as a passionate Data & AI Specialist, where you will be the primary point of contact for our nonprofit clients seeking assistance with our innovative solutions. In this dynamic role, you will master Windfall’s offerings and provide invaluable support and insights to diverse organizations. We are looking for a creative problem-solver who excels at uncovering solutions, possesses exceptional attention to detail, and is driven by the success of our customers.At Windfall, our mission is to revolutionize the way organizations understand and utilize people data. We are committed to upholding our core values: (1) Communicate effectively; (2) Foster transparency; (3) Offer leverage over mere optimization; (4) Make a positive impact daily; and (5) Uphold integrity and trust.

Join Windfall Data as a Customer Success Manager and become a vital strategic partner for our clients. In this role, you will ensure that customers derive maximum value from our innovative people data solutions. You will manage a portfolio of clients, guiding them through each stage of their journey, from onboarding to expansion. Your efforts will be pivotal in fostering Windfall’s growth through the establishment of scalable processes.At Windfall, we are dedicated to transforming how organizations utilize people data, grounded by our core values: (1) Communicate effectively; (2) Maintain transparency; (3) Focus on providing leverage, not just optimization; (4) Strive to make a meaningful impact daily; and (5) Uphold integrity and trust.

At Windfall, we are dedicated to revolutionizing how organizations understand and utilize people data. Our advanced SaaS and AI platform empowers nonprofits and commercial entities to identify, comprehend, and engage with their most valuable prospects through top-tier data solutions.As a Market Development Specialist, you will be an essential link between our marketing initiatives and the sales team, significantly contributing to the acceleration of our revenue pipeline. Your primary responsibility will be to diligently follow up on, nurture, and qualify all inbound leads generated from our various marketing channels. This role is crucial for ensuring our sales team interacts exclusively with the most promising and best-prepared prospects.This is not an entry-level position. We seek a candidate with a proven track record in generating pipelines, crafting converting sequences, and operating independently at the top of the funnel. Ideal for a driven, intellectually curious professional eager to bridge the gap between human persuasion and AI-driven outreach. You will take charge of the top of our funnel by pursuing high-intent leads, managing post-event follow-ups, engaging AI-sourced accounts, and ensuring our sales team focuses their efforts where they matter most: in conversations with qualified opportunities. If you thrive on compelling copy, are eager to explore how AI is transforming go-to-market strategies, and are motivated to help build something impactful from the ground up, we encourage you to apply.Our mission is to redefine how organizations perceive and utilize people data, anchored in our core values: (1) Communicate excellently; (2) Operate transparently; (3) Provide leverage, not just optimization; (4) Make a meaningful difference daily; (5) Act with integrity and trust.

Join Metriport as a Data Analyst, where your analytical skills will play a crucial role in driving our data-driven decisions. In this position, you will analyze complex datasets, generate actionable insights, and collaborate with cross-functional teams to enhance our operations and strategies.

Cardless seeks a Data Analyst in San Francisco to help transform raw data into actionable insights. The work in this role shapes how teams refine internal processes and enhance the customer journey. Insights generated here play a direct part in guiding business decisions across the company. Key Responsibilities Analyze datasets to identify trends and patterns that influence business strategy Create clear, accessible visualizations to communicate findings to team members Apply statistical techniques to support recommendations and assist in decision-making Location This position is based in San Francisco.

Join Windfall, a pioneering people data and AI company, where data science is at the heart of our mission. We are dedicated to transforming how organizations understand and leverage people data by equipping leading commercial and nonprofit partners with precise, actionable predictive models.We are seeking a product-focused Senior or Staff Data Scientist to be part of our Modeling & AI team. In this pivotal role, you will directly influence customer success by developing custom propensity models that tackle our clients' most pressing challenges. Collaborating closely with customer data and Windfall's extensive data resources, you will craft innovative solutions and create comprehensive modeling pipelines that convert data into tangible value.This position offers a unique chance to witness your contributions in action, working hand-in-hand with our clients to develop a range of models, from sophisticated marketing and lead scoring to donation likelihood models that enhance the missions of the world's leading nonprofit organizations.

Role OverviewThunkable is on the lookout for a Senior Data Analyst to enhance our Data & Analytics team. This pivotal role will involve not just analyzing data to derive valuable insights, but also integrating and organizing data from diverse sources—including product analytics, marketing platforms, payment systems, and user databases—to create a comprehensive and trustworthy overview. We are committed to finding actionable solutions that empower us to accelerate our processes and enhance decision-making throughout the organization. You will collaborate closely with cross-functional teams to interpret data, establish factual clarity, and deepen our understanding of the market dynamics, business operations, customer behaviors, and product performance.Key Responsibilities - Work in partnership with engineers to implement, verify, and sustain event tracking in React-based interfaces. - Enhance data reliability by diagnosing and resolving tracking issues that compromise data integrity. - Collaborate with cross-functional teams to gather and refine business requirements into scalable data architecture and process enhancements, facilitating integration, automation, and smooth data flow (e.g., Google Ads, Meta ads, payment systems, Amplitude, etc.). - Document data architecture, critical components, and data flows to ensure clarity and understanding. - Work alongside teams to query and analyze data from Amplitude and other SQL/NoSQL systems within our existing data ecosystem. - Conduct product and marketing analyses, such as funnel analysis, cohort studies, and user segmentation, to reveal actionable insights.

About Plaud Inc.Plaud is on a mission to create the world's most reliable AI work companion for professionals, enhancing productivity and performance through innovative note-taking solutions. Since its inception in 2023, Plaud has garnered a community of over 1,500,000 users globally. Our vision is to amplify human intelligence by developing next-generation infrastructure and interfaces that capture, extract, and utilize insights from what individuals say, hear, see, and think.Based in San Francisco, Plaud Inc. operates as a Delaware-incorporated entity, driving the frontier of human–AI intelligence with a unique hardware–software integration. We prioritize data security and privacy, proudly holding certifications for ISO 27001, ISO 27701, GDPR, SOC 2, HIPAA, and EN 18031.To discover more about us, visit https://www.plaud.ai and connect with us on Instagram, X, Facebook, LinkedIn, and YouTube.

About NumeralNumeral is revolutionizing the tax compliance landscape for digital businesses, alleviating the complexities of navigating regulations across 47 states and over 50 countries. Our mission is to empower teams to concentrate on their core objectives by eliminating these burdens.As the largest and fastest-growing AI-driven tax solution, Numeral launched in 2023 and has successfully raised over $57 million from esteemed investors including Benchmark, Mayfield, and Y-Combinator. Currently, we proudly serve over 2,500 paying customers while consistently tripling our revenue year over year.While our primary hiring locations are in our San Francisco and New York offices, we also offer remote positions in select cases.About the Role:As a Data Analyst at Numeral, you'll play an integral role within our operations team, focusing on reconciling customer data, enhancing data quality, and advancing our platform's intelligence and scalability. Collaborating closely with Engineering, Product, and Customer Experience teams, your contributions will ensure that customers have access to clean, actionable data and seamless onboarding experiences.This is a pivotal role with significant influence, allowing you to shape our data utilization strategies across the organization—free from bureaucratic constraints, you will experience true ownership and tangible results.What You'll Do:Reconcile financial and transactional data from various sources to facilitate accurate and repeatable sales tax filings.Standardize customer data across platforms (e.g., Stripe, Shopify, Numeral API) to maintain integrity in tax workflows.Collaborate with Sales, Engineering, Product, and Solutions teams to identify and resolve onboarding data issues.Assist customer-facing teams with ad hoc data inquiries, investigations, and insights.Develop internal tools and processes to enhance reconciliation and improve onboarding efficiency.Enhance the fidelity and performance of our DBT pipelines and contribute to the evolution of our broader data architecture.

Join Air Apps as a Data AnalystAt Air Apps, we are driven by innovation and a commitment to excellence. Founded in 2018 in Lisbon, Portugal, and now flourishing in San Francisco, our family-owned company is on a mission to revolutionize personal and entrepreneurial planning through our groundbreaking AI-powered Personal & Entrepreneurial Resource Planner (PRP). With over 100 million downloads globally, we pride ourselves on our self-funded success and long-term vision.We aim to redefine resource management and empower individuals worldwide. As a Data Analyst, you will play a crucial role in analyzing data to inform strategic decisions that enhance our product offerings and user experiences.

Why join usBrex is revolutionizing the way businesses manage their finances through our AI-powered spend platform. We empower companies to spend confidently with our integrated corporate cards, banking solutions, and global payment capabilities, alongside intuitive software designed for travel and expenses. Our platform is trusted by tens of thousands of businesses, from startups to enterprises, including industry leaders like DoorDash, Flexport, and Compass, to proactively control spending, reduce costs, and enhance operational efficiency on a global scale.Joining Brex means pushing your limits, challenging the status quo, and collaborating with some of the brightest minds in the tech industry. We are committed to building a diverse team and fostering an inclusive culture where your potential is only limited by your ambition. We provide you with the tools, resources, and support necessary for your career growth.Data at BrexThe Data organization at Brex is dedicated to developing insights, models, and robust data infrastructure for various teams across the company, including Sales, Marketing, Product, Engineering, and Operations. Our Data Scientists, Analysts, and Engineers collaborate to make data—and the insights derived from it—a vital asset for the entire organization.What you’ll doAs a Data Analyst II, you will play a pivotal role in enhancing the operational tracking and reporting capabilities across diverse business teams at Brex. Collaborating closely with Data Scientists and Data Engineers, you will generate impactful insights through visualizations, self-service tools, and ad-hoc analyses, making this a high-impact role in a dynamic fintech environment where your contributions will directly influence strategic decisions.Where you’ll workThis position is based in our San Francisco office. We embrace a hybrid work environment that combines the energy and connections of in-office work with the flexibility of remote arrangements. Currently, we require a minimum of three coordinated in-office days per week (Monday, Wednesday, and Thursday), while also offering up to four weeks of fully remote work annually!ResponsibilitiesUtilize your data visualization and storytelling skills to create business intelligence solutions (such as Looker and/or Hex dashboards) that provide actionable insights.Conduct ad-hoc analyses and deep dives to answer business inquiries, uncover trends, and deliver data-driven recommendations.Develop self-service data tools and processes that empower stakeholders to independently monitor their performance and metrics.

Front builds a customer operations platform designed for the complexities of B2B relationships. Over 9,000 organizations, including Uber Freight, Navan, and Stripe, rely on Front to help their customer-facing teams work together and maintain strong connections. The company is supported by investors such as Sequoia Capital and Salesforce Ventures, with $204M raised to date. Recognition includes awards from Built In, USA Today, and Fortune for workplace excellence. Role overview The Senior Product Data Analyst will be based in San Francisco. This position centers on connecting data analysis with product strategy. The analyst will use data to inform key business and product decisions, supporting Front’s mission to help teams manage complex customer interactions effectively. What you will do Analyze data across the product development lifecycle to uncover insights and guide decisions Identify opportunities for product improvement and growth Assess experiments to measure impact and effectiveness Define and track key performance metrics that support the product vision Recognition Built In's 100 Best Midsize Places to Work in SF 2025 Top Places to Work by USA Today 2025 #4 on Fortune’s Best Workplaces in the Bay Area™

Coframe is developing adaptive user interfaces to help businesses interact with technology more intelligently. The team is building what it calls the world's first AI Growth Engineer, with the goal of changing how companies think about growth and engagement. Coframe’s work has been recognized by organizations such as OpenAI and Replit. Role overview The Data Analyst will partner with clients to deliver insights, reports, and analysis that shape important business decisions. This position supports both Coframe’s internal teams and client-facing projects, playing a central role in the company’s growth. What makes Coframe unique Experienced team: Work alongside industry veterans, including a founder who previously co-founded a unicorn with Tom Brady and teaches AI at Stanford. Rapid growth: Coframe has posted 120% growth quarter over quarter, with its AI Agents driving measurable improvements in marketing strategies. Strong backing: Supported by investors such as Khosla Ventures and Nat Friedman. OpenAI partnership: The only marketing technology company with an official partnership with OpenAI. Location This role is based in the San Francisco Bay Area.

About UsAarki is an innovative AI-driven company dedicated to developing cutting-edge advertising solutions that accelerate mobile revenue growth. By leveraging AI technologies, we identify audiences in a privacy-conscious environment, utilizing trillions of contextual bidding signals alongside our proprietary behavioral models. Our audience engagement platform features a full-service agency team and a Unified Creative Strategy that focuses on creative ideation and execution. Over the past 14 years, we have partnered with hundreds of advertisers and process 5 million mobile ad requests each second across more than 10 billion devices, enhancing performance for both publishers and brands. Our headquarters is located in San Francisco, CA, with additional offices in the USA, EMEA, and APAC.Role OverviewAs a Data Analyst at Aarki Inc., you will be instrumental in facilitating data-driven decision-making and refining our advertising strategies. You will collaborate with cross-functional teams to analyze extensive datasets, extract actionable insights, and support the ongoing enhancement of our advertising campaigns. Your analytical skills and effective communication of findings will be key to our continued success.ResponsibilitiesConduct campaign optimization, data trend analysis, and identify missed opportunities to enhance growth for designated accounts.Work closely with essential members of the Product, Data Science, Engineering, and Business Development teams, providing data-driven insights and guidance.Foster organizational growth through analytical and business development initiatives.Lead analytics discussions with clients, ensuring success for assigned accounts.Skills & ExperienceDegree in Mathematics, Statistics, Engineering, Computer Science, or a related analytical field.A minimum of 2 years of practical analytics experience in the programmatic media advertising or ad tech sector.Adaptability to a fast-paced startup environment.Experience with Business Intelligence tools (e.g., Tableau, Sisense).Proficient in SQL, Python, R, and other data querying tools.

Join Two Dots to enhance the financial landscape:At Two Dots, we are on a mission to revolutionize the way financial profiles are constructed. Each time an individual applies for a mortgage, auto loan, or rental agreement, they provide financial documents that help shape their financial identity. The accuracy and fairness of these profiles are crucial for the overall health of the economy.We are developing an innovative system that leverages conversational interfaces to engage with consumers and streamline the often cumbersome document collection process in loan and lease origination. Our goal is to ensure that evaluations of applicants are both consistent and just, mitigating unseen fraud and assisting applicants in navigating their complex financial situations. We aim to reveal value in non-traditional applications that might otherwise be overlooked.Role OverviewWe are seeking a Data Analyst to convert complex data into insightful recommendations that will inform product strategy and drive business growth. As a rapidly expanding, YC-backed Series A company, you will collaborate closely with our product, engineering, and business teams to analyze underwriting data, assess product performance, and pinpoint areas for enhancement.You will serve as the primary expert on the real-world performance of our AI-driven underwriting system, transforming intricate datasets into clear visual representations and actionable recommendations that will influence our product development roadmap.What You'll DoDevelop SQL queries to extract, transform, and analyze data from our Postgres and BigQuery databases.Create dashboards and visualizations that simplify complex underwriting metrics for product and business stakeholders.Derive product insights by examining user behavior, conversion funnels, and underwriting performance.Collaborate with product and engineering teams to define and monitor key performance indicators, conduct A/B testing, and evaluate feature impacts.Detect trends and anomalies in application data to enhance risk models and product features.Generate reports that clearly communicate findings to both technical and non-technical audiences.Assist business development with data-driven presentations and ROI analyses for enterprise clients.What We're Looking ForProficiency in SQL and experience with data visualization tools.Strong analytical skills with a focus on deriving actionable insights.Ability to communicate complex concepts to diverse audiences.Experience working in a fast-paced, collaborative environment.Familiarity with financial data and product metrics is a plus.

About UsAt Hyperbolic Labs, we are driven by the vision of democratizing artificial intelligence. Our mission is to dismantle the barriers to computing power through our Open-Access AI Cloud. By aggregating computing resources worldwide, we have developed a groundbreaking GPU marketplace and AI inference service that emphasizes affordability and accessibility. As pioneers at the convergence of AI and open-source technology, we envision a future where AI innovation is limited only by imagination and not by resource availability. We seek forward-thinking individuals who share our commitment to making AI universally accessible, secure, and affordable. Join us in creating a platform that empowers innovators everywhere to realize their visionary AI projects.As we gear up for expansion following our Series A funding, our team — led by co-founders with PhDs in AI, Mathematics, and Computer Science — is set to redefine the computing landscape.Role OverviewWe are in search of our inaugural data analytics hire to lay the groundwork for our rapidly evolving GPU marketplace. In this impactful role, you will collaborate closely with our leadership team to define, develop, and deliver key metrics that inform business decisions across the organization. You will serve as a bridge between our highly technical AI infrastructure and the business's needs, transforming intricate data into actionable insights.Given our data-centric compute marketplace, we require a candidate who can grasp the complexities of our marketplace, work autonomously to produce precise metrics, and effectively communicate insights to stakeholders. This is an opportunity to shape our data analytics function from the ground up, with a clear trajectory toward a leadership position as our team grows.

Join our innovative team as a Data Analyst, where you'll play a pivotal role in transforming data into actionable insights that drive decision-making and strategy. This is an exciting opportunity for individuals who are passionate about data analytics and want to contribute to the success of a leading company in the talent acquisition space.At Lever, we are committed to redefining the hiring process for top-tier companies such as Netflix, Shopify, and Spotify. Our cutting-edge software empowers organizations to hire effectively and efficiently. We take pride in our reputation as the #1 place to work in San Francisco and are dedicated to fostering a people-first culture that values collaboration and growth.Test