Senior Specialist, Product Experience Design Mastercard IncSenior Specialist, Product Experience DesignO'Fallon, MO$104,000–$177,000 / yearAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. As part of the Product Experience Design team, you will be working alongside Product Managers, Product Owners, UX researchers and wider stakeholders to create best-in-class experiences for our enterprise software products.
Senior Technical Program Manager MasterCardSenior Technical Program ManagerO'fallon, MO$96,000–$163,000 / yearAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. We're building a global B2B, microservices-based platform to help businesses of all sizes streamline how they manage payments when buying or selling products & services.
Senior AI Engineer MasterCardSenior AI EngineerO'fallon, MO$115,000–$184,000 / yearAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. Design and operationalize multimodal generative AI pipelines that unify text, image, tabular, and graph data using transformer-based architectures (BERT, CLIP, LLaVA, T5, Whisper, GPT-4o, Gemini) for rich, cross-modal intelligence.
Senior Manager, Security Compliance - Japan BoxSenior Manager, Security Compliance - JapanJapan, MOWork closely with both Box Japan's leadership team and Box GRC's leadership team to drive common understanding and joint business outcomes. Box is partnering with enterprise organizations to accelerate their digital transformation by creating a single platform for secure content management, collaboration and workflow.
Senior Digital Media Specialist Brinkmann ConstructorsSenior Digital Media SpecialistChesterfield, MOBrinkmann Constructors is seeking a strategic, creative, and data-driven Senior Digital Media Specialist to lead and execute digital marketing initiatives that elevate brand awareness, strengthen our digital presence, and support both external and internal engagement. This role will serve as a key driver of website strategy, digital content innovation, and employee engagement through intranet platforms, ensuring Brinkmann's digital ecosystem reflects the company's leadership, culture, and project excellence.
Senior AI Engineer, Big Data & AI Solutions MasterCardSenior AI Engineer, Big Data & AI SolutionsO'fallon, MO$115,000–$184,000 / yearAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. Master's degree with 2+ years of relevant experience, or Bachelor's degree with 5+ years of relevant experience, in Computer Science, Artificial Intelligence, Machine Learning, Data Science, Engineering, or a related field; equivalent practical experience will also be considered.
Senior Construction Inspector (Cape Girardeau, MO) HDR, Inc.Senior Construction Inspector (Cape Girardeau, MO)o'fallon, MOOur eight Employee Network Groups (Asian Pacific, Black, Hispanic/Latino(a), LGBTQ, People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute. In the role of Senior Construction Inspector, we'll count on you to: Conduct and document observations of construction as it progresses for civil projects related to civil infrastructure, such as roads, bridges, water/wastewater facilities, pump stations and pipelines.
Senior Supply Chain Manager CRB WaterSenior Supply Chain ManagerSaint Charles, MissouriPosition Summary: We are seeking an experienced and strategic Senior Supply Chain Manager to lead our end-to-end supply chain operations, spanning procurement, transportation, and production planning across multiple sites. Manage WMS/TMS/OMS integrations: Oversee the implementation and optimization of Warehouse Management (WMS), Transportation Management (TMS), and Order Management Systems (OMS).
Senior Data Engineer MasterCardSenior Data EngineerO'fallon, MO$115,000–$184,000 / yearAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. Self-motivated and collaborative team player with the ability to influence technical decisions, mentor engineers, and demonstrate curiosity about emerging technologies and developer productivity tools such as GitHub Copilot.
Senior Counsel, Regulatory - Technology MasterCardSenior Counsel, Regulatory - TechnologyO'fallon, MO$204,000–$325,000 / yearAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. Owning and overseeing enterprise execution with cross-functional stakeholders (Regulatory, Technology Regulatory Execution, and relevant lines of business) to ensure a coordinated execution of regulatory obligations across infrastructure and related regulatory framework alongside Mastercard's other regulatory obligations.
Senior Specialist, Payroll Tax MasterCardSenior Specialist, Payroll TaxO'fallon, MO$85,000–$132,000 / yearAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. This role serves as the payroll tax subject matter expert throughout the M&A lifecycle, ensuring tax compliance, regulatory readiness, employee tax setup accuracy, and successful integration into payroll operations.
Senior Managing Director, Head of IG Fixed Income Reinsurance Group of America IncSenior Managing Director, Head of IG Fixed IncomeChesterfield, MO$255,600–$366,533 / yearThis role reports directly to the Enterprise Chief Investment Officer and is responsible for providing strategic leadership and overall accountability for RGA's $125B global investment grade platform, including public corporate credit, structured products, and investment grade private credit across all regions. In addition to investment performance and risk management, this leader is responsible for developing a high-performing global organization of approximately 33 analysts, strategists, and traders, driving innovation, organizational effectiveness, and modernization through technology, data, and artificial intelligence.
Ford Senior Master Technician Jim Trenary FordFord Senior Master TechnicianMoscow Mills, MissouriJim Trenary Ford is looking for a highly experienced and motivated Senior Master Automotive Service Technician to join our service department. Jim Trenary Ford proudly serves the Moscow Mills community and surrounding areas with a focus on quality, integrity, and exceptional service.
Senior Construction Project Specialist CrusoeSenior Construction Project SpecialistWarrenton, MissouriWe're looking for problem-solving, opportunity-finding teammates with a sense of urgency, who believe in the scale of our ambition and thrive on a path not fully paved — people who want to grow their careers alongside a team of experts across energy, manufacturing, data center construction, and cloud services. Crusoe is seeking a motivated Construction Project Specialist to support our growing portfolio of data center development and tenant improvement projects.
Senior Full Stack Software Engineer Mastercard IncSenior Full Stack Software EngineerO'Fallon, MO$115,000–$184,000 / yearAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.
Senior Accountant Mastercard IncSenior AccountantO'Fallon, MO$88,000–$141,000 / yearAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. The NAM Rebates & Incentives Senior Accountant is a key member of Mastercard''s Global Business Solutions Center (GBSC), responsible for delivering timely, accurate, and compliant accounting and financial support for Mastercard''s North America business.
Senior Software Engineer - Java Mastercard IncSenior Software Engineer - JavaO'Fallon, MO$115,000–$184,000 / yearOverview: Mastercard's Enterprise Credit Risk (ECR) team is seeking a talented Senior Software Engineer - Java Full Stack to design, build, and modernize applications that power credit decisioning, portfolio risk management, lender workflows, customer experiences, and analytics across Mastercard's lending and risk ecosystem. All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and.
Senior Database Engineer Mastercard IncSenior Database EngineerO'Fallon, MO$96,000–$163,000 / yearThis role combines deep database engineering expertise with modern platform engineering practices, including cloud infrastructure engineering, Infrastructure as Code (IaC), CI/CD, software automation, security, reliability engineering, and developer enablement. All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and.
Senior Network Services Specialist Graybar Electric Co IncSenior Network Services SpecialistChesterfield, MOWhat you bring to the table: Minimum 3 years of experience in a large enterprise architecture, engineering, and support of LAN/WAN and voice networks required; 4+ years experience preferred. Let us know you're interested in a future opportunity by clicking Introduce Yourself in the top-right corner of the page or create an account to set up email alerts as new job postings become available that meet your interest!
Senior Non Ferrous Metal Trader Metal ExchangeSenior Non Ferrous Metal TraderSt. Louis, MissouriFull timeThe Senior Non-Ferrous Metals Trader is a fast-paced, high-impact position focused on buying and selling non-ferrous metals across domestic and global markets. Whether it’s driving innovation within our industry, making the impossible possible for our customers, providing a safe, respectful workplace for employees or supporting our local communities, our purpose is clear.