Jobs in United States

Senior Development Engineer 3 in United States

2,134 active opportunities · Updated October 2026

Explore current senior development engineer 3 jobs across United States. Filter by work mode, employment type, experience, department, date posted and distance.

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📍 United States· Full-time
✓ High-confidence listingCompany trend -81%

From $17K/yr

Quick readStrong listing-quality and freshness signals

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 The ideal candidate will be customer–centric and passionate about building strong customer relationships while delivering value to ensure happy customers. Build and nurture strong relationships with key stakeholders to drive retention and growth Conduct discovery with customers to understand business objectives and uncover new use cases Establish and maintain a trusted advisor relationship with customers, ensuring that customers are realizing value out of their investment in Synthesia Act as a subject matter expert for the practical application of Synthesia within enterprises and take a consultative approach in implementing video content into their workflows Monitor utilization and deploy strategies to increase user engagement, adoption and satisfaction Lead Quarterly Business Reviews with senior stakeholders in attendance that deliver clear outcomes Ensure ROI and value is communicated and understood by the customer Proactively monitor customer health, including potential risks to renewals and expansion opportunities Own commercial conversations and all aspects of the renewal process Collaborate with internal teams to ensure seamless onboarding, support, and resolution of customer issues About yo

S
📍 Texas, California, United States· Full-time
✓ High-confidence listingCompany trend -81%

$70K – $150K/yr

Quick readStrong listing-quality and freshness signals

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. The Role We're seeking commercially sharp Solutions Consultants to be trusted advisors to our customers, optimizing how Synthesia's platform best fits within their business environments and unlocking value across multiple workflows. As a Solutions Consultant, you'll be the strategic advisor who helps customers see where Synthesia creates the most impact across their organization. You'll run in-depth discovery and facilitate strategic workshops with senior stakeholders to uncover priorities and opportunities; design how Synthesia optimally solves their most pressing challenges; lead enablement that drives real behavior change and adoption; and own the path from deal close to first successful workflow and beyond. Discovery & Strategic Workshops Conduct in-depth, discovery conversations and facilitate workshops with senior stakeholders and practitioners to uncover business priorities, current workflows, technical constraints, and success metrics. Design and lead sessions that help customers envision how Synthesia supports a variety of workflows: whether for enablement, communications, training, operational efficiency, or other business functions. Build advisory relationships through thoughtful questioning, acti

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📍 Boston, MA, United States· Full-time
✓ Quality checkedCompany trend -100%

At ClickUp, we're building the future of work: the first truly converged AI workspace unifying tasks, docs, chat, calendar, and enterprise search, all supercharged by context-driven AI. We are an AI-native company. Every team member is expected to leverage AI daily, and we evaluate AI fluency as part of our hiring process. Join us and help redefine what's possible. 🚀 What You’ll Own Lead, coach, and develop a team of Account Executives focused on the commercial segment across AMER. Drive pipeline generation, deal execution, and consistent attainment of regional revenue targets. Build a strong operating cadence around forecasting, pipeline inspection, deal reviews, rep development, and performance management. Hire, ramp, and retain high-performing talent while creating an ambitious, inclusive, and motivating team culture. Improve sales process scalability through better use of CRM data, performance metrics, and repeatable best practices. Partner closely with Growth, Marketing, Operations, and Product to improve conversion, support important accounts, and remove friction in the customer journey. Reinforce high standards for thoughtful, value-based selling and customer-first leadership. Report on performance, pipeline health, forecast accuracy, and improvement opportunities to senior leadership. Required Qualifications Significant experience leading B2B SaaS sales teams in a commercial, SMB, or mid-market motion. Strong understanding of selling across AMER markets and how regional nuance shapes coaching, hiring, and execution. Proven track record coaching high-performing sellers and improving team productivity, forecast quality, and revenue outcomes. Experience building or scaling repeatable new-business and outbound motions. Strong analytical and operational instincts, with comfort using CRM data, sales metrics, and pipeline insights to drive decisions. Excellent communication, collaboration, and change-management skills. Ability to influence partners across Marketin

AWSMachine LearningAIGo
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📍 California, United States· Full-time
✓ Quality checkedCompany trend -73.5%

We believe that the way people interact with their finances will drastically improve in the next few years. We’re dedicated to empowering this transformation by building the tools and experiences that thousands of developers use to create their own products. Plaid powers the tools millions of people rely on to live a healthier financial life. We work with thousands of companies like Venmo, SoFi, several of the Fortune 500, and many of the largest banks to make it easy for people to connect their financial accounts to the apps and services they want to use. Plaid’s network covers 12,000 financial institutions across the US, Canada, UK and Europe. Founded in 2013, the company is headquartered in San Francisco with offices in New York, Washington D.C., London and Amsterdam. Plaid is in one of the most exciting chapters in its history — and this role exists to make sure every Plaid employee feels it. As Internal Communications Lead, you'll build and own the systems, channels, and programs that keep Plaids informed, aligned, and energized about our mission and the opportunity ahead. This spans employee-facing comms and programming across channels, including programming and producing monthly All Hands and Half-yearly Business Reviews, and supporting leaders with change management. This is a builder role: you'll take what exists and programmatize it, defining the infrastructure, cadences, and editorial strategy that elevate how we communicate as a company. You'll play a central role in shaping Plaid's internal AI narrative, helping employees understand where AI is taking us and what it means for their work. You'll operate as a trusted advisor to Plaid's executive team and founder CEO, with the exec presence and judgment to counsel leaders on high-stakes moments. You will also work closely with senior leaders across the org as well as cross functional partners across the people team (Chief People Officer, HRBPs, WPE, Comp, Learning and Development) Responsibilities : Execut

AWSAIGoRust
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Relocation support. Relocation assistance is stated. This does not establish visa sponsorship.
📍 San Francisco, California, United States· Full-time
✓ Quality checkedCompany trend -83.9%

About the Team OpenAI’s mission is to ensure that general-purpose artificial intelligence benefits all of humanity. Our Communications team includes External Communications, Internal Communications, and other strategic communications functions. This team’s ethos is to support OpenAI's mission and goals by clearly and authentically explaining our technology, values, and approach to safely building powerful AI. About the Role We’re looking for a senior communications leader to shape how OpenAI communicates about its emerging ads and monetization business. This person will define the global narrative, lead communications for major product and business milestones, and build sustained programs that explain our approach to ads and monetization clearly and credibly. The role will be central to showing how OpenAI can develop advertising experiences that are useful to people, valuable to businesses, transparent in how they work and consistent with our mission. You will work closely with Product, Go-to-Market, Marketing, Policy, Legal and Partnerships to anticipate opportunities and risks, develop integrated campaigns and help the business scale with trust. You will also serve as a trusted advisor to senior leaders on positioning, reputation, media strategy and the broader industry conversation. This is both a strategic and hands-on role. The right person will be comfortable defining a long-term communications strategy, building the systems and relationships needed to execute it, and personally leading through high-profile launches and fast-moving issues. This role reports to the VP of Communications and is based in San Francisco, CA. We use a hybrid work model of four days per week in the office and offer relocation assistance In this role, you will: Define and lead communications strategy for OpenAI’s ads and monetization initiatives, from global narrative development through launches and sustained storytelling. Build a clear, differentiated story about how OpenAI approache

AWSRestAIGo
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Relocation support. Relocation assistance is stated. This does not establish visa sponsorship.
📍 San Francisco, California, United States· Full-time
✓ Quality checkedCompany trend -83.9%

About the Team Our Safety Systems team is at the forefront of OpenAI's mission to build and deploy safe AGI, driving our commitment to AI safety and fostering a culture of trust and transparency. The Model Policy team aligns model behavior with desired human values and norms. We co-design policy with models and for models by driving rapid policy taxonomy iteration based on data and defining evaluation criteria for foundational models’ ability to reason about safety. Key focus areas include: catastrophic risk, mental health, teen safety and multimodal safety. About the Role Providing access to frontier AI systems raises complex questions around dual-use science and catastrophic risk. How should models respond to requests involving chemical synthesis, biological experimentation, or pathogen research? Where is the boundary between legitimate scientific inquiry and information that could enable misuse? How do we design policies that meaningfully reduce risk without unnecessarily restricting beneficial research? This is a senior role in which you’ll help shape policy creation and development at OpenAI for addressing biological and chemical risks. You will develop structured policy frameworks and taxonomies to guide safe model behavior. This role sits at the intersection of biosecurity expertise, AI safety research, and policy design. You will help ensure that frontier AI systems can support beneficial life sciences research, such as drug discovery, public health, and biosafety, while reducing the risk that these capabilities could be misused. Our relevant publications: Preparedness framework Preparing for future AI capabilities in biology Safety evaluations hub OpenAI GPT5 System Card Evaluating Fairness in ChatGPT Improving Model Safety Behavior with Rule-Based Rewards OpenAI Model Spec Your Responsibilities: Design and maintain model policies governing chemical and biological risk, defining how models should safely handle dual-use scenarios. Develop structured taxonomi

AWSGitRestMachine Learning
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Relocation support. Relocation assistance is stated. This does not establish visa sponsorship.
📍 Iowa, Remote, United States· Remote
✓ High-confidence listingCompany trend +107.7%

$176.6K – $294.3K/yr

Quick readStrong listing-quality and freshness signals

Role Summary The Director, State Policy & Government Relations, reports to the State Policy Team lead and is responsible for leading a defined portfolio of state policy priorities and government relations responsibilities in Iowa, Minnesota, and any other states identified by SPGR leadership. The state policy responsibilities include developing and supporting implementation of coordinated national policy positions and strategies that align with business and enterprise-wide objectives; act as a single point of accountability and enterprise-wide subject matter expert (SME) for a portfolio of state policy issues; responsible for developing policy platforms on priority policy issues, including collateral for external facing colleagues such as policy principles, legislative language, backgrounders, talking points, research summaries, comments letters, and testimony; responsible for analyzing, forecasting, and communicating the short- and long-term implications of changes in the state legislative and regulatory landscape to internal stakeholders, including business units, enabling functions, and senior leaders; develop and implement strategies to generate new policy evidence through contracted resources, including consulting firms and academics, to support Pfizer’s priority policy issues; participate in key trade association work groups; and represent Pfizer externally with multi-stakeholder policy coalitions, in forums related to key policy issues, and at legislative hearings. The government relations responsibilities include developing strategies to favorably influence the policy environment in Iowa, Minnesota, and any other states identified by SPGR leadership; collaborating and coordinating with colleagues in U.S. Policy and Government Relations, including Policy, Alliance Development, Public Affairs, Federal Policy and Government Relations, and BU Policy and Public Affairs, as well as with the broader Corporate Affairs org

AIRecruitment
C
📍 San Francisco California United States, United States
✓ High-confidence listingCompany trend +800%

From $110K/yr

Quick readStrong listing-quality and freshness signals

You're the brains behind our work. You're ready to bring your knowledge from the classroom to the boardroom; and Citi wants to help you get there. Whether it's honing your skills or building your network, we know that success can't come without growth. Our programs equip you with the knowledge and training you need to play a valuable role on your team; and establish a long-term career here. At Citi, we value internal mobility, and career growth is not a question of if, but when. Citi is looking for Full Time Analysts to join the Investment Banking team in NAM. The Investment Banking group provides sector expertise and strategic advisory solutions, including mergers & acquisitions, capital raising and other strategic financings to corporate, financial service and public sector clients. We provide you with the knowledge and skills you need to succeed. We're committed to teaching you the ropes. The 2 year Analyst program starts in July. While you're in the Analyst role, you're eligible to participate in Citi's mentorship program, which will provide further training and guidance during and after the program from senior leaders within the firm. Your time here will look something like this... Conduct research and analyze business and industry trends Build financial models, perform valuation analyses, and explore complex transactions across the full spectrum of Citi's business and product capabilities Participate in client development, through working on live transactions and assisting in the generation of new ideas for clients Collaborate with and learn from teams of professionals across the organization We want to hear from you if... You are in your final year of uni

Artificial IntelligenceAI
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📍 Hartford, Hartford, United States
✓ Quality checkedCompany trend +340.2%

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. Position Summary The Waste & Error Certified Coding Manager is responsible for leading the Certified Coding Analyst and W&E Team Lead roles that conduct medical claim reviews and coding audits to identify billing errors, waste, abuse, fraud, and payment integrity opportunities. The Manager provides direct people leadership, establishes operational priorities, ensures consistent application of coding and billing requirements, and is accountable for team productivity, quality, service levels, compliance, and employee development. This role partners closely with the W&E team lead, who provides day-to-day technical guidance and subject matter support to the coding team. The Manager retains accountability for staffing, performance management, workload oversight, escalations, audit readiness, process improvement, and delivery of business outcomes. The position also represents the team in discussions with senior leadership, Medical Directors, Legal, Compliance, Analytics, Operations, and other Payment Integrity partners. Primary Responsibilities People Leadership & Team Development Lead, coach, and develop a team of Certified Coding Analysts and Senior Certified Coding Analysts. Establish clear role expectations, performance goals, productivity standards, quality requirements, and accountability measures. Conduct regular perfor

ExcelAuditing
OS
📍 Aliso Viejo, United States· Full-time· Remote
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

About OfficeSpace: OfficeSpace Software provides the leading AI operating system for the built world, that helps teams plan, connect, and perform in the workplace. As a performance-based, PE-backed company, we hire based on merit and a willingness to do what it takes to succeed long-term. You’re a great fit for the role if you’re entrepreneurial, passionate, motivated by building at light speed, and an Agentic AI early adopter. Our world-class teams operate in the US, Canada, and Costa Rica in a culture of trust, respect, growth, and impact. Role Summary: You win new logos. Full stop. As a Enterprise Account Executive, you own the end-to-end motion of bringing new customers into OfficeSpace. You run disciplined, value-led sales cycles with senior decision-makers and use AI-powered tools to prospect smarter, sell faster, and close with confidence. We give you a market-leading platform. You turn it into revenue. What You’ll Do: Own new-logo acquisition across a defined Enterprise territory—build pipeline, run deals, and close. Lead buyer-driven, value-based sales cycles with C-level, VP, and Director stakeholders. Orchestrate AI-assisted prospecting to identify high-intent accounts and create net-new opportunities. Translate workplace, facilities, and real estate challenges into clear, quantifiable business value. Deliver sharp, compelling product demos that connect OfficeSpace capabilities to real-world outcomes. Guide AI-generated proposals, pricing models, and forecasts—ensuring accuracy, clarity, and impact. Negotiate contracts and commercial terms with confidence and discipline. Maintain rigorous pipeline hygiene and forecasting using Salesforce and revenue intelligence tools. Partner with Marketing and Business Development to accelerate deal velocity and improve win rates. Share frontline market feedba

AgileAIGoRust
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📍 Boston, Massachusetts, United States· Full-time
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

We take play seriously. We’re looking for curious adventurers ready to find their party, fueled by imagination and drive to build what’s never been built before. At Hasbro and Wizards of the Coast, you’ll collaborate with passionate teams to reimagine our iconic brands and create experiences that spark joy, connection, and community through the magic of play. This is your chance to shape legendary play that lasts a lifetime. This is not a traditional administrative role. As the Executive Associate supporting the SVP Corporate Finance you will serve as a trusted right hand and critical resource for the SVP and their leadership team. This role blends administrative excellence, project coordination, and business exposure, offering an accelerated pathway into Hasbro’s Finance organization. This role provides a unique opportunity to learn directly from senior executives, gain visibility into enterprise operations, and develop the skills necessary for a future leadership role within Hasbro. Effective from the date that Hasbro opens its new Boston location, this position will be onsite Tuesday – Thursday at Hasbro’s new HQ location in Boston, MA. In the interim, this position will be onsite Tuesday –Thursday at Hasbro’s HQ in Pawtucket, RI or at Hasbro’s temporary location in Boston, MA. What You Will Do As An Executive Associate: Executive and Team Support Manage complex calendars, travel, and communications for the SVP with accuracy, discretion, and professionalism. Coordinate and prepare materials for leadership meetings, ensuring follow-ups and decisions are documented and tracked. Serve as a primary liaison between the SVP, their direct reports, and key internal stakeholders — ensuring clarity, alignment, and timely execution. Support cross-functional collaboration by facilitating communication, scheduling, and coordination Professional Development and Exposure Work closely with the SVP and their leadership team to gain insight into financial management

AIRustExcelFinance
T
📍 Austin, Texas, United States· Full-time
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

Tenstorrent is leading the industry on cutting-edge AI technology, revolutionizing performance expectations, ease of use, and cost efficiency. With AI redefining the computing paradigm, solutions must evolve to unify innovations in software models, compilers, platforms, networking, and semiconductors. Our diverse team of technologists have developed a high performance RISC-V CPU from scratch, and share a passion for AI and a deep desire to build the best AI platform possible. We value collaboration, curiosity, and a commitment to solving hard problems. We are growing our team and looking for contributors of all seniorities. At Tenstorrent, we are building the next generation of AI and RISC-V compute. This role supports our CVP of Operations by turning priorities into execution, driving cross-functional programs forward, and making sure important work does not stall between teams. It is a high-trust role for someone who can bring structure to ambiguity, keep leaders aligned, and move quickly without creating noise. This role is hybrid, based out of Santa Clara,CA; Austin,TX; Boston,MA; or Toronto,ON. We welcome candidates at various experience levels for this role. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting. Who You Are High-agency operator who moves seamlessly between executive-level priorities and day-to-day execution, owning end-to-end outcomes. Proven at driving complex cross-functional work across operations, finance, legal, recruiting, and business partners. Deep understanding of the semiconductor business, including development timelines, product portfolios, manufacturing, sales and operations planning, and financial investments. Clear, direct, and organized communicator who brings structure, follow-through, and sound judgment to fast-moving, ambiguous environments. Trusted partner to senior leadership, anticipating needs, press

AWSAIGoRust
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📍 New York, New York, United States· Full-time
✓ High-confidence listing

From $75K/yr

Quick readStrong listing-quality and freshness signals

Overview: Play a vital role in Guidepoint’s success. Guidepoint is seeking an entrepreneurial and outgoing individual to spearhead coverage of our Insights expert call and transcript library product for our Corporate Healthcare client base OR our Institutional Investment/Equity client base. As a liaison for our clients and salespeople, you will play a pivotal role in driving engagement and revenue growth within the rapidly expanding Insights product line. Leveraging your exceptional CRM skills, effective organization, and keen attention to detail, you will collaborate cross-functionally to maximize usage of our offering among our active trials and current subscribing clients. This highly visible position will involve working closely with the Insights group heads to develop strategic plans for enhancing client engagement and retention. This is a hybrid role located in New York City. What You’ll Do: Serve as an advocate for the Insights product with clients and foster three-dimensional relationships with key stakeholders Develop personalized engagement plans for each client depending on areas of focus Monitor and drive client engagement through direct outreach efforts: direct emails, product demonstrations, virtual and onsite meetings Collaborate with sales team to ensure timely renewals and drive upsell opportunities Acquire valuable feedback and insights from clients to inform product development, marketing strategies, and sales efforts What You Have: Bachelors or masters degree from an accredited University, 2+ years of professional work experience, with a focus on B2B product sales Understanding of the corporate org structure, the roles, responsibilities, and unmet needs of our corporate buyers, and ability to engage with senior business leaders with innovative content and ideas Excellent communication skills, with the ability to distill complex issues into clear and concise messages Experience working with or using expert

AIGoExcelMarketing
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📍 New York, New York, United States· Full-time
✓ High-confidence listing

From $75K/yr

Quick readStrong listing-quality and freshness signals

Overview: Play a vital role in Guidepoint’s success. Guidepoint is seeking an entrepreneurial and outgoing individual to spearhead coverage of our Insights expert call and transcript library product for our Corporate Healthcare client base. As a liaison for our clients and salespeople, you will play a pivotal role in driving engagement and revenue growth within the rapidly expanding Insights product line. Leveraging your exceptional CRM skills, effective organization, and keen attention to detail, you will collaborate cross-functionally to maximize usage of our offering among our active trials and current subscribing clients. This highly visible position will involve working closely with the Insights group heads to develop strategic plans for enhancing client engagement and retention. This is a hybrid role located in New York City. What You’ll Do: Serve as an advocate for the Insights product with corporate healthcare clients and foster three-dimensional relationships with key stakeholders Develop personalized engagement plans for each client depending on therapeutic areas of focus, ongoing clinical trials of interest, and competing companies to effectively market Insights content Monitor and drive client engagement through direct outreach efforts: direct emails, product demonstrations, virtual and onsite meetings Collaborate with sales team to ensure timely renewals and drive upsell opportunities Acquire valuable feedback and insights from clients to inform product development, marketing strategies, and sales efforts What You Have: Bachelors or masters degree from an accredited University, Healthcare-adjacent coursework is a plus 2+ years of professional work experience, with a focus on B2B product sales Understanding of the corporate org structure, the roles, responsibilities, and unmet needs of our corporate buyers, and ability to engage with senior business leaders with innovative content and ideas Excellent communication skill

RestAIGoExcel
O
📍 San Francisco, California, United States· Full-time· Remote
✓ Quality checkedCompany trend -83.9%

About the Team OpenAI’s People team hires, engages, and retains world-class talent to safely build and deploy AGI that benefits all of humanity. The People Analytics team helps leaders make rigorous, evidence-based talent decisions and ensures that the systems supporting those decisions are valid, reliable, fair, and accountable. About the Role As a People Data Scientist focused on AI fairness and bias testing, you will help establish how OpenAI evaluates AI-assisted People systems and high-impact talent processes. You will design and conduct rigorous assessments to identify, measure, and mitigate potential bias across the lifecycle of models, agents, decision-support tools, and automated workflows. Your work will span the entire employee life-cycle, such as hiring, performance, promotion, employee development, workforce planning, etc. You will evaluate both technical systems and the broader human-AI decision processes in which they operate, examining not only model performance but also data quality, measurement validity, differential outcomes, human oversight, and unintended consequences. We’re looking for an experienced data scientist or applied researcher who can translate complex fairness questions into defensible evaluation strategies, scalable testing infrastructure, and clear recommendations for technical teams and senior leaders. This role is preferred to be based in San Francisco, CA. In this role, you will: Define and lead fairness and bias-testing strategies for AI-assisted People processes, models, agents, and decision-support systems from development through deployment and ongoing monitoring. Design rigorous algorithmic audits and validation studies, including adverse-impact analysis, subgroup and intersectional evaluation, error-rate analysis, calibration, measurement invariance, reliability, criterion-related validity, and sensitivity testing. Identify the appropriate fairness criteria for each use case, evaluate tradeoffs among competing definitions

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