UI Jobs in Missouri

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Oracle Big Data Developer- (Hybrid)

Citi

Remote or Irving, Texas, USA

Full-time

The Oracle Big Data Developer position is responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities. Responsibilities: Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and

Sr FrontEnd Engineer

Thomson Reuters U.S. Inc.

Frisco, Texas, USA

Full-time

Ready to lead the next generation of AI-powered legal technology? Join Thomson Reuters and shape the future of CoCounsel AI Applications. At Thomson Reuters, we're revolutionizing how legal professionals work through cutting-edge generative AI solutions. As Lead Software Engineer of CoCounsel AI Applications, you'll will develop next generation CoCounsel product to transform the legal industry. Thomson Reuters is looking for a skilled Senior Frontend Engineer to develop the next iteration of t

F15 Software Engineers (Associate, Experienced or Senior Level)

Boeing Company

Berkeley, Missouri, USA

Full-time

F15 Software Engineers (Associate, Experienced or Senior Level) Company: The Boeing Company The Boeing Company is currently seeking F15 Software Engineers (Associate, Experienced, or Senior Level) to join the Special Equipment Group (SEG) located in Berkeley, MO. This position will focus on supporting the Boeing Defense, Space & Security (BDS) business organization. A proprietary program is expanding its business and is looking for additional software engineers to support product development.

Principal Software Engineer - Desktop and Mobile Applications - Roon

Harman International

Connecticut, USA

Full-time

A Career at HARMAN As a technology leader that is rapidly on the move, HARMAN is filled with people who are focused on making life better. Innovation, inclusivity and teamwork are a part of our DNA. When you add that to the challenges we take on and solve together, you'll discover that at HARMAN you can grow, make a difference and be proud of the work you do every day. About the Role At Roon, we are at the forefront of revolutionizing the way people experience music. Since our inception, we h

Mid-Level Software Developer

GovCIO

Remote

Full-time

Overview GovCIO is currently hiring for a Mid-Level Software Developer to support our customer, USPS and their Logistics Tech Services Group. This position is fully remote. The Logistics Tech Services (L&V TS) group is positioned to provide the following support to the USPS business groups within Logistics, Transportation Strategies, Mail Processing, Engineering Systems, and others. This group: Oversees the strategy, programs, and integration of business systems solutions for technology applic

Applications Development Sr Programmer Analyst, AVP

Citi

Remote or Tampa, Florida, USA

Full-time

Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is systemically responsi

Sr Manager, Software Engineering

McGraw Hill

Remote

Full-time

Overview Build the Future Do you enjoy testing the limits of possibility? At McGraw Hill, our Software Engineers drive progress and help build the future of learning. If you're passionate about helping engineers reach their next level, structuring delivery without micromanaging, and creating clarity amid complexity, we'd love to hear from you. We're looking for a Sr. Manager of Software Engineering at McGraw Hill who thrives on growing people, organizing teams for consistent delivery, and part

Lead Motor Control Engineer - Power Electronics

Copeland

Remote

Full-time

About Us We are a global climate technologies company engineered for sustainability. We create sustainable and efficient residential, commercial and industrial spaces through HVACR technologies. We protect temperature-sensitive goods throughout the cold chain. And we bring comfort to people globally. Best-in-class engineering, design and manufacturing combined with category-leading brands in compression, controls, software and monitoring solutions result in next-generation climate technology th

Strategic AI Project Manager

Maximus, Inc.

Remote

Full-time

Description & Requirements Maximus is seeking a Strategic AI Project Manager. In this role, you will be a strategic and results-driven IT Project Manager to lead the delivery of strategic AI initiatives that drive enterprise transformation. This role is critical in ensuring timely, value-driven execution of AI-enabled solutions that align with business goals, regulatory standards, and innovation strategies. The ideal candidate will have a strong background in AI governance and regulatory complia

Senior Software Engineer

Tyler Technologies, Inc

Remote or Providence, Rhode Island, USA

Full-time

Description We are seeking a skilled and motivated Software Engineer to join our team in developing, maintaining, and enhancing online platforms that support public sector services. In this role, you will contribute to building reliable, user-friendly web applications that enhance government accessibility, efficiency, and transparency. You'll collaborate with cross-functional teams, work closely with internal stakeholders, and help deliver scalable, secure, and compliant digital solutions. Tel

Senior SAP Developer

Maximus, Inc.

Remote

Full-time

Description & Requirements Maximus is seeking a Senior SAP Developer with S/4 HANA and Fiori experience to join our team supporting the development and modernization of a major U.S. agricultural agency's enterprise system. This position will require the selected candidate to successfully pass a government-sposored clearance process for a position of Public Trust. This process generally takes 45 days to complete. The anticipated start date is October 1, 2025. Maximus TCS (Technology and Consulti

Front End Lead (React)

Star Software System LLC

US

Third Party

Job Title- Front End Lead (React) Location - Remote Key Responsibilities Lead, mentor, and manage a team of React developers, fostering collaboration and continuous improvement. Architect, design, and develop high-quality, scalable, and maintainable web applications using React.js. Drive the development of complex, interactive user interfaces, leveraging expertise in React Flow. Collaborate with product managers, UI/UX designers, and backend engineers to translate requirements and designs into

Senior Engineering Manager - Director

Citi

Remote or Rutherford, New Jersey, USA

Full-time

Enterprise Risk Technology (ERT) within Functions Technology (FT) provides solutions and support to Senior risk management team who manages firm-wide enterprise Risk & control across multiple risk categories. This role is a senior management level position as the Engineering Software Manager within Enterprise risk management technology. This role will lead a global team of engineers and collaborate with Architects in building risk management solutions with robust design, design patterns and arch

GA DHS - Sr. RPA Developer (774254)

Nitelines USA, Inc

Remote or Atlanta, Georgia, USA

Full-time

Established in 1994, NiteLines USA has successfully delivered contract support services to more than 144 government institutions and medical treatment facilities across the country. We're a dynamic and growing organization, offering a wide range of employment opportunities. We are seeking professionals and dedicated individuals to be part of our team, where integrity, respect, accountability, and collaboration are among our core principles. Work with a dedicated and caring organization and start

Lead ServiceNow Developer

NuAxis LLC

Remote

Full-time

We are a federal IT company on a mission to make customer experience (CX) the center of every government solution. Technology is our Passion. People are our Purpose. We know tech, but we love people. NuAxis is home to thinkers and feelers, engineers and artists. We work hard and support each other along the way. Teamwork is more than just a buzzword for us, it's a state of mind. We believe happy employees do amazing work, so join our team NOW! We are currently seeking a talented and motivated L

Senior UX Designer - Content, Walmart Fulfillment Services (WFS)

Walmart Inc.

Remote or Sunnyvale, California, USA

Full-time

Position Summary What you'll do Senior Content Designer-Walmart Fulfillment Services (WFS) The Walmart U.S. eCommerce Fulfillment Services team builds products that allow Marketplace sellers to easily provide fast, affordable delivery options to Walmart's customers. We build the tools our sellers need to send inventory to Walmart, maximize their sales, and monitor the health of their business. NOTE: This is an onsite content design role tied to any one of our WFS hubs located in either Sunnyva

Facets QA Lead

Agama Solutions Corp

Remote

Contract, Third Party

Facets QA Lead Length: 6 months+ Location: 100% remote 10+ years of experienceMust have years of Leading experience (5+ years), will have to lead onshore and offshore teamFacets Modernization and/or cloud migration experience, the Facets Modernization is a must, at least 1-2 full projects completed from start to finishFacets UI testingFacets Batch application testingMust have experience with these tools: Rally, Jira, ALMBig plus but not required: Apache AirFlow

C# Developer

Kforce Technology Staffing

Remote or Boca Raton, Florida, USA

Contract, Third Party

RESPONSIBILITIES: Kforce has a client that is seeking a C# Developer in Boca Raton, FL. Key Responsibilities: * Architect, develop, and maintain a modern full-stack multi-tenant SaaS platform using .NET 9, C#, and Azure * Apply Domain-Driven Design () and clean architecture principles to support scalability, maintainability, and long-term growth * Build intuitive and responsive front ends using Telerik UI for ASP.NET Core, Bootstrap, Razor Pages, HTML, jQuery, and JavaScript * Design and implem

Lead Full Stack Engineer

Marsh & McLennan Companies

Remote or Phoenix, Arizona, USA

Full-time

Company: MMC Corporate Description: Marsh & McLennan Shared Services LLC is seeking candidates for the following full-time position based in the Phoenix, AZ office (A telecommuting/hybrid work schedule may be permitted within a commutable distance from the worksite, in accordance with company policies). Lead Full Stack Engineer We will count on you to: Design, code, test, and debug new and existing applications using technologies and databases. Serve as technical expert in implementing comp

Application Development Manager

Marsh & McLennan Companies

Remote or White Plains, New York, USA

Full-time

Company: Marsh McLennan Agency Description: Our not-so-secret sauce. Award-winning, inclusive, Top Workplace culture doesn't happen overnight. It's a result of hard work by extraordinary people. The industry's brightest talent drive our efforts to deliver purposeful work and meaningful impact every day. Learn more about what makes us different and how you can make your mark as an Application Development Manager at MMA. Marsh McLennan Agency (MMA) provides business insurance, employee health