Senior UI Developer Jobs in Ofallon, MO

Refine Results
1 - 20 of 803 Jobs

Senior UI Developer

Cyber Resource Provider LLC

Remote or Washington, District of Columbia, USA

Full-time, Part-time, Contract, Third Party

Job Title: Senior UI Developer Location: Washington, DC Job Type: Contract Job Summary: We are seeking a highly skilled and experienced Senior UI Developer with over 15 years of expertise in designing and building intuitive, visually appealing, and user-centric web interfaces. The ideal candidate will possess strong technical skills in frontend development, architecture, and a deep understanding of UI/UX principles. This role requires someone who thrives in a collaborative environment and can

Sr. Product UX/UI Designer

Mastercard

O'Fallon, Missouri, USA

Full-time

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. 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 po

Senior SAP ABAP Developer

Korn Ferry

Remote

Contract

We have partnered with our client in their search for a Senior ABAP Developer. Senior S/4 HANA - ABAP / Fiori Developer would be part of SAP Technical Delivery team which is responsible for delivering simple to complex solutions and programs that implement and enhance the current business processes in SAP applications- S/4HANA, CPI, Fiori, HANA Cloud DB, etc. The Senior ABAP/ Odata / Fiori Developer Serves as the principal technical expert on complex and challenging information technology projec

Senior Full Stack Developer

Tandym Tech

Remote

Full-time

We are looking for a driven individual, with experience of partnering with Business and Technology Leaders to implement applications through .NET and Angular, well-rounded, self-motivated, critical and design thinker with a strong attention to detail who strives to consistently provide the best user experience, structure, and process, all based in data backed UX research. Job Description (Summary of the Role Purpose): Collaborate with cross-functional teams, including product managers, designers

Senior UI/UX Designer & Developer

SYSTEMTEC

Remote or Columbia, South Carolina, USA

Contract

SYSTEMTEC is seeking a Senior UI/UX Designer & Developer who to design and develop user-centric digital applications for our client in Columbia, SC. In this role you will bridge the gap between design and development, ensuring seamless integration of functionality and aesthetics. You'll collaborate with cross-functional teams, contribute to design strategies, and build responsive, high-performance interfaces that deliver exceptional user experiences Required Qualifications of the Senior UI/UX De

Sr. Database Developer

SolutionIT, Inc.

Remote or Austin, Texas, USA

Full-time, Contract, Third Party

Solution IT Inc. is looking for a Sr. Database Developer for one of its clients in Austin, TX / Remote REMOTE / LOCALS ONLY Job Title: Sr. Database Developer Required Skills: 7+ years of experience in Database Development Expertise working with Oracle SQL and PL/SQL (advanced concepts such as bulk collect, handling data in JSON/XML format) Expertise with writing complex Oracle queries and optimizing them to reduce SGA/PGA/TempSpace usage Proficient in storing, querying, manipulating JSON data i

Senior Salesforce Developer

Mastech Digital

Remote or Chicago, Illinois, USA

Contract

Mastech Digital provides digital and mainstream technology staff as well as Digital Transformation Services for all American Corporations. We are currently seeking a Senior Salesforce Developer for our client in the Life Sciences & Health Care domain. We value our professionals, providing comprehensive benefits and the opportunity for growth. This is a Contract position, and the client is looking for someone to start immediately. Duration: 4+ Months Contract Location: Chicago, IL (Remote) Salary

Senior SSIS Developer

Allied Consultants, Inc.

Remote

Contract, Third Party

Founded 33 years ago, Allied Consultants is an Austin-based firm and premier provider of technical and business staffing solutions for the State of Texas. We are currently seeking an experienced Senior SSIS Developer to be a key resource on a technical services team for our client, Texas Education Agency (TEA). **Location of job: 100% Remote** Responsibilities The Senior SSIS Developer will perform advanced analysis and development work involving all aspects of converting Data Stage jobs into SS

Sr. Software Developer - C#/WPF for UI/UX Development

Esri

Remote

Full-time

Overview This is a great opportunity to join a fast-paced agile team that works with the latest technologies and patterns, asynchronous programming, and MVVM to design and develop next-gen Esri software. We are focused on designing and developing solutions for working with raster and imagery in ArcGIS Pro. Our tools support complex real-life workflows in 2D & 3D for raster / image processing and analysis. If you are excited about user interaction and user interface development, then join our cr

Senior Full Stack Dot Net Developer with ReactJS and UI/UX Experience-12 Months Contract -Remote opportunity-Direct Customer

Accion Labs

Remote

Contract, Third Party

Greetings from Accion Labs, Our Direct client is looking for Senior Full Stack Dot Net Developer with ReactJS /Angular Experience-12 Months Contract -Remote opportunity. Job Description: Building applications in most of the following Web API, .Net core, C#, .Net Framework, Web Services, HTML5, CSS, JavaScript, JSON, SOAP, REST, Jquery Building public Web Services such as REST, SOAP. Building micro services in .NET core, Pivotal Cloud Foundry or other cloud platforms. Software development experi

UI/React Software Developer

Radiant System, Inc

Remote

Contract

Title: Sr. UI/React Software Developer Location: : Chicago, IL 60615 Duration: 02+ Months Qualifications: Bachelor's degree in Computer Science or related field plus two years of experience in software development. A background check, including a review of conviction history, is required. Some hybrid work is permitted. Experience Requirements: Candidates must have 2-5 years of experience with each of the following: Designing and developing advanced UI components using React, including state mana

UI Angular Developer (AVP) - Hybrid

Citi

Remote or Tampa, Florida, USA

Full-time

The Institutional Data Platform team is responsible for the Olympus platform to streamline data sources across Service, Markets, Banking and Client enabling industry leading analytics, client, regulatory, surveillance supervisory risk and finance reporting and data science solutions along with genesis platform. The UI Angular Developer (Applications Development Senior Programmer Analyst - C12) is an intermediate level position responsible for participation in the establishment and implementatio

UI/UX Developer

SimVentions, Inc

Remote or King George, Virginia, USA

Full-time

Overview We are seeking a highly skilled and experienced User Interface (UI)/User Experience (UX) Developer to join our Development team. As a UI/UX Developer, you will be responsible for designing intuitive interactions between users and digital products and documenting processes and instructions to meet the customer's requirements. Travel Negligible Clearance An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a security investigation and may n

Front- End UI Developer- Angular- (Hybrid)

Citi

Remote or Tampa, Florida, USA

Full-time

The Front- End UI Developer role is intermediate level position 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: Develop, maintain, and optimize web application using Angular framework.Collaborate with cross-functional teams, including product manager, b

UI Angular Lead Developer (VP) - Hybrid

Citi

Remote or Tampa, Florida, USA

Full-time

The Reference Data Management (RDM) is an organization within the Information Services Group (ISG), a service-centric organization supporting Citi Services, Markets and Banking. RDM provides centralized data and operations platforms spanning accounts, pricing, securities, corporate actions, know-your-customer, and loans pledging. The UI Angular Lead Developer (Applications Development Technology Lead Analyst - C13) is a senior level position in Reference Data Technology Team and will play a piv

User Interface Lead Developer (WinForms, C#, JavaScript, Angular) - VP (Hybrid)

Citi

Remote or Tampa, Florida, USA

Full-time

The Reference Data Management (RDM) is an organization within the Information Services Group (ISG), a service-centric organization supporting Citi Services, Markets and Banking. RDM provides centralized data and operations platforms spanning accounts, pricing, securities, corporate actions, know-your-customer, and loans pledging. The User Interface Lead Developer (Apps Dev Tech Lead Analyst - C13) is a senior level position responsible for establishing and implementing new or revised applicatio

Lead UI Full Stack developer

S&P Consultants

New Jersey, USA

Full-time

About the Role: Grade Level (for internal use): 12 The Team: S&P Dow Jones Indices Job title: Lead UI Full stack developer Responsibilities and Impact: We are seeking an experienced to Lead UI Full stack developer r with over 8 years of expertise in building applications using full stack technologies. The ideal candidate will have strong experience in React JS, Nest JS, Java, and Microservices, with a preference for candidates with AWS and Docker experience. This role involves leading the de

Salesforce UI/UX Developer/Design Engineer

Vuesol Technologies Inc.

Remote

Contract

Salesforce UI/UX Developer/Design Engineer Remote Job Summary We are looking for a UI/UX Designer with Salesforce expertise to create seamless, user-friendly, and visually engaging experiences within the Salesforce ecosystem. The ideal candidate will have a strong background in human-centered design, user research, and front-end development, with a focus on Lightning Design System (SLDS), Experience Cloud, and Lightning Web Components (LWC). Roles and Responsibilities Design intuitive and visua

Salesforce UI/UX Developer/Design Engineer

Vuesol Technologies Inc.

Remote

Full-time

Salesforce UI/UX Developer/Design Engineer Remote Required Skills & Experience 5+ years of experience in UI/UX design with a focus on Salesforce UI/UX solutions.Proficiency in Salesforce Lightning Design System (SLDS), Experience Cloud, and LWC (Lightning Web Components).Experience with Figma, Sketch, Adobe XD, or similar design tools.Strong understanding of HTML, CSS, JavaScript, and front-end frameworks.Familiarity with Salesforce customization, page layouts, and flow automation.Knowledge of

Angular UI Developer

Pyramid Consulting, Inc.

Remote

Contract

Immediate need for a talented Angular UI Developer. This is a 12+months contract opportunity with long-term potential and is located in McLean.VA(Remote). Please review the job description below and contact me ASAP if you are interested. Job ID:25-63074 Pay Range: $60 - $62/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: The Multifamily UX team is an importan