Principal Data Scientist - Recommendation & Personalization Systems Capital One Financial CorpPrincipal Data Scientist - Recommendation & Personalization SystemsNew York, NY$161,800–$184,600 / yearBasic Qualifications: Currently has, or is in the process of obtaining one of the following with an expectation that the required degree will be obtained on or before the scheduled start date: A Bachelor's Degree in a quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Computer Science, or a related quantitative field) plus 5 years of experience performing data analytics. As a Data Scientist at Capital One, you'll be part of a team that's leading the next wave of disruption at a whole new scale, using the latest in computing and machine learning technologies and operating across billions of customer records to unlock the big opportunities that help everyday people save money, time and agony in their financial lives.
Principal Data Scientist - AI Foundations, Specialist Models Capital One Financial CorpPrincipal Data Scientist - AI Foundations, Specialist ModelsNew York, NY$161,800–$184,600 / yearBasic Qualifications: Currently has, or is in the process of obtaining one of the following with an expectation that the required degree will be obtained on or before the scheduled start date: A Bachelor's Degree in a quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Computer Science, or a related quantitative field) plus 5 years of experience performing data analytics. As a Data Scientist at Capital One, you'll be part of a team that's leading the next wave of disruption at a whole new scale, using the latest in computing and machine learning technologies and operating across billions of customer records to unlock the big opportunities that help everyday people save money, time and agony in their financial lives.
Principal, Medical Economics Evergreen Nephrology LLCPrincipal, Medical EconomicsNY$135,000–$150,000 / yearThis role will help ensure the integrity of claims data flowing into enterprise datasets, enable more sophisticated economic and impact modeling, and connect cost insights with clinical and risk stratification efforts to support value-based care performance. Partner with data, actuarial, and analytics teams to validate healthcare claims data structures, ensure data is accurately represented in enterprise datasets, and resolve discrepancies affecting downstream reporting and analysis.
Principal Security Engineer Candid HealthPrincipal Security EngineerNew York, NY$240,000–$310,000 / yearAn Elite Technical Leader: You have 10+ years of experience in security engineering, with a proven track record of architecting secure systems across complex technical surface areas in both startup and scaled enterprise environments. Own Vulnerability & Vendor Deep Dives: Oversee third-party penetration testing, dissect vendor architectures before integration, and ensure our production environments undergo continuous automated and manual scrutiny.
BCG Platinion | Principal, Enterprise Solutions Boston Consulting Group IncBCG Platinion | Principal, Enterprise SolutionsSummit, NJOur consultants and experts globally work across all industries and provide deep experience and expertise across a number of topics including Digital Transformation, Data & Digital Platforms, AI at Scale, Agile, Cybersecurity and Digitizing the Tech Function. Evaluating an organization's IT, enterprise applications, data, analytics, integration, and AI solutions, particularly as it relates to packaged software platforms (ERP, CRM, HCM, EAM, MDG, SRM, TMS, WMS, etc.).
Principal Domain Architect- M&A LPL Financial Holdings IncPrincipal Domain Architect- M&ANew York, NY$163,667–$272,847 / yearPrevious proven M&A Enterprise Architecture experience to include contributing to and/or progressing the following: Mergers & Acquisitions • Technology Due Diligence • Enterprise Architecture • Integration Strategy • Application Rationalization • Cloud Transformation • Data Architecture • Target-State Architecture • Platform Modernization • Operating Model Design • Cybersecurity Assessment • Program Governance • Business Capability Mapping • Stakeholder Management • Value Realization. Core Contributions: M&A Strategy & Technology Due Diligence - Led end-to-end technology assessments for mergers, acquisitions, and divestitures, evaluating application portfolios, infrastructure, data platforms, cybersecurity posture, technical debt, and integration complexity to inform investment decisions and transaction structuring.
Principal Landscape Architect / Business Developer Stantec IncPrincipal Landscape Architect / Business DeveloperNew York, NYOur New York City studio leads transformational design projects throughout the city, region, and United States greatly enhancing urban livability, social infrastructure, recreation, neighborhood connectivity, biodiversity, and resiliency in our communities. In New York City, our Landscape Architecture studio works at the intersection of design excellence, technical rigor, and public impact, delivering projects that help shape a more resilient and equitable public realm.
Principal Engineer - Director Barclays PlcPrincipal Engineer - DirectorWhippany, NJTo drive technical excellence and innovation by leading the design and implementation of robust software solutions, providing mentorship to engineering teams, fostering cross-functional collaboration, and contributing to strategic planning to ensure the delivery of high-quality solutions aligned with business objectives. The ideal candidate combines hands-on technical mastery with the ability to design, govern, and modernise complex, regulated systems, while also influencing engineering culture and aligning technology strategy with business and regulatory priorities.
Principal Engineer Twilio IncPrincipal EngineerNY$188,240–$235,300 / yearYou will be expected to pioneer AI-driven development workflows using LLMs and agentic agents to accelerate code generation, automate architectural reviews, and synthesize complex global telecommunications regulations into executable logic. Twilio's KYC Platform, the gateway to accessing all of Twilio's communication APIs, enables customers to securely provision and operate communication services globally while navigating complex, constantly evolving regulatory requirements.
SY 2026-27 K-12 School Leaders Nuasin Next Generation Charter SchoolSY 2026-27 K-12 School LeadersBronx, NY$72,000–$120,000 / yearNuasin Next Generation Charter School is in search of motivated, mission-aligned individuals that want to join us in providing the scholars and families of the Highbridge section of the Bronx with the truly excellent school they need and deserve. Observe teachers weekly to gather data on scholar learning and teacher proficiency to diagnose teachers’ strengths and weaknesses constantly and determine strategies for improving their practice and improving scholar learning.
Principal Architect - Perimeter/DMZ EOSPrincipal Architect - Perimeter/DMZNew York, NY$170,000–$200,000 / yearEOS IT Solutions is a Global Technology and Logistics company, providing Collaboration and Business IT Support services to some of the world's largest industry leaders, delivering forward-thinking solutions based on multi-domain architecture. We invite you to consider opportunities at EOS regardless of your gender; gender identity; gender reassignment; age; religious or similar philosophical belief; race; national origin; political opinion; sexual orientation; disability; marital or civil partnership status or other non-merit factor.
Principal Software Engineer - Vector Search - Elasticsearch Elastic NVPrincipal Software Engineer - Vector Search - ElasticsearchNY$159,800–$252,800 / yearElasticsearch develops and distributes technology and information that is subject to U.S. and other countries' export controls and licensing requirements for individuals who are located in or are nationals of the following sanctioned countries and regions: Belarus, Cuba, Iran, North Korea, Syria, or Russia, including the Ukrainian territories annexed by Russia (The Crimea region of Ukraine, The Donetsk People''s Republic (DNR), The Luhansk People''s Republic (LNR), Kherson or Zaporizhzhia). This is a principal software engineering role that focuses on enhancing the vector similarity search functionality within Elasticsearch, covering the design and implementation of new vector search features, enhancements to existing vector search functionality, and resolving bugs.
Sr. Principal Lead Health & Benefits Consultant Marsh & McLennan Companies IncSr. Principal Lead Health & Benefits ConsultantNorwalk, CT$150,000–$225,500 / yearWe aim to attract and retain the best people and embrace diversity of age background, disability, ethnic origin, family duties, gender orientation or expression, marital status, nationality, parental status, personal or social status, political affiliation, race, religion and beliefs, sex/gender, sexual orientation or expression, skin color, veteran status (including protected veterans), or any other characteristic protected by applicable law. Mercer is a business of Marsh (NYSE: MRSH), a global leader in risk, reinsurance and capital, people and investments, and management consulting, advising clients in 130 countries.
Principal, Product Mgmt - Tech - AMZ9971316 Amazon.com IncPrincipal, Product Mgmt - Tech - AMZ9971316New York, NY$197,900–$267,800 / yearTaxonomy Management and Content Signals subject matter expert with deep understanding of customer, their needs, the business landscape, product functionality, and backend technologies. Responsible for the end-to-end product experience, customer engagement, value proposition, business requirements, CX design, compliance, feature development priority, product messaging, and reliability.
Senior Principal Engineer, Machine Learning SoundCloud Holdings GmbHSenior Principal Engineer, Machine LearningNew York, NY$280,000–$325,000 / yearDefine and drive the overall technical direction for ML in SoundCloud including model architecture, feature engineering, training and serving infrastructure at scale, feature stores, pipeline orchestration, and model registry and versioning all aimed at accelerating our ability to bring ML-powered features to market. Lead the exploration of advanced modeling techniques including Deep Neural Networks, LLMs, large recommender systems, multi-modal embeddings and transformer-based architectures to create unique and impactful listening experiences.
Principal IT Business Partner Solstice Advanced Materials IncPrincipal IT Business PartnerMorris Plains, NJ$171,667–$213,996 / yearInvests personally and organizationally in modern skills (e.g., Human Resources (including Hire-to-Retire / H2R processes), SAP/ERP, supply chain management systems, financial databases) with a strong focus on attracting and developing top talent. Drive alignment, integration, and automation across the end-to-end workforce lifecycle (hire-to-retire), including recruiting, onboarding, development, compensation, employee relations, payroll, and offboarding, to improve employee experience, data quality, and operational efficiency.
Principal Strategic GTM Program Manager Zillow IncPrincipal Strategic GTM Program ManagerNYRemote$131,700–$210,300 / yearWe deliver the highest-impact cross-functional programs in the business, align GTM, Revenue Strategy & Ops, Marketing, Product, Engineering, and Media around a shared operating model, and architect the organizational designs that let the business scale new and existing product lines without fragmenting. 10+ years of experience leading large-scale, cross-functional projects or programs in a technology, product, or operations environment, with increasing levels of scope, complexity, and autonomy - including the ability to define a path forward without waiting for structure to be provided.
Principal Software Engineer Elastic NVPrincipal Software EngineerNY$135,700–$214,700 / yearElasticsearch develops and distributes technology and information that is subject to U.S. and other countries' export controls and licensing requirements for individuals who are located in or are nationals of the following sanctioned countries and regions: Belarus, Cuba, Iran, North Korea, Syria, or Russia, including the Ukrainian territories annexed by Russia (The Crimea region of Ukraine, The Donetsk People''s Republic (DNR), The Luhansk People''s Republic (LNR), Kherson or Zaporizhzhia). The project portfolio spans four areas where the build-vs-buy shift is most compelling: Platform productivity tools - internal developer portals, knowledge search layers, engineering onboarding systems, and workspace tooling that unifies disparate SaaS tools into a single Elasticsearch-backed search and intelligence layer.
Principal Software Engineer - Search Algorithms - Elasticsearch Elastic NVPrincipal Software Engineer - Search Algorithms - ElasticsearchNY$159,800–$252,800 / yearElasticsearch develops and distributes technology and information that is subject to U.S. and other countries' export controls and licensing requirements for individuals who are located in or are nationals of the following sanctioned countries and regions: Belarus, Cuba, Iran, North Korea, Syria, or Russia, including the Ukrainian territories annexed by Russia (The Crimea region of Ukraine, The Donetsk People''s Republic (DNR), The Luhansk People''s Republic (LNR), Kherson or Zaporizhzhia). This is a principal software engineering role that focuses on enhancing the vector similarity search functionality within Elasticsearch, covering the design and implementation of new vector search features, enhancements to existing vector search functionality, and resolving bugs.
Principal Product Manager, Rental Listings Zillow IncPrincipal Product Manager, Rental ListingsNYRemote$178,300–$284,700 / yearData & content partnerships: Source new content partnerships (media, floor plans, review content) and optimize existing feed and aggregator relationships - negotiating, onboarding, and tuning third-party data sources so Zillow has the most comprehensive, highest-quality rental selection anywhere. What you'll tackle: Listing completeness & quality: Raise the depth and quality of listing data across all inventory - pricing transparency, amenities, media richness, and the completeness scores that directly drive renter trust and conversion.