UI Jobs in Missouri

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UI developer

eTek IT Services, Inc.

•

St. Louis, Missouri, USA

Third Party, Contract

Role: UI Developer Location: St. Louis, MO/Hybrid contract role Required Qualifications: Bachelor s degree in Computer Science, Engineering, or related field (or equivalent work experience)4+ years of professional UI development experienceStrong expertise in HTML5, CSS3, JavaScript (ES6+), and AngularDeep understanding of web standards, accessibility, responsive design, and cross-browser compatibilityAbility to research and quickly learn new frameworks, libraries, and toolsStrong problem-solv
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Posted moments ago

UI Developer with React JS and Ember JS

TekVivid

•

Remote

Contract, Third Party

Overview: We are seeking a skilled UI Developer with strong expertise in React.js and Ember.js to join our front-end development team. The ideal candidate will be responsible for designing and implementing user interface components, ensuring high performance across a variety of devices and browsers, and collaborating with cross-functional teams to build modern, scalable web applications. Key Responsibilities: Develop and maintain responsive and high-quality web applications using js and Ember.js
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Posted 1 hour ago

Test Data Management (TDM) /Engineer

Shrive Technologies LLC

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Remote

Third Party

Role :Test Data Management /Engineer Location: Texas /Chicago We are seeking an experienced TDM Engineer to join our growing team supporting the TDM (Test Data Management) functions across multiple business workstreams including Enrollment, Claims, Provider, and Sales & Marketing. The ideal candidate will be hands-on, comfortable working with back-end systems, APIs, and stakeholder interactions across QE and delivery teams. Familiarity with the Medicare domain is a strong plus. Key Responsibilit
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Posted 8 hours ago

UI developer Remote Location

Sierra Business Solution LLC

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Remote

Contract, Third Party

Job Description: >> React 16+ >> Redux or Mobx store management >> Node.js >> Typescript >> ES6 >> CSS3 >> CSS Reprocessors >> Grid layout knowledge >> Rest API implementations >> Jest Test 10+ years of IT experience Requirements: >> Strong knowledge of security best practices for connecting UI applications to APIs >> Experience with implementing scalable applications and ability to understand and explain end-to-end integrations between modulesapplications in a complex system
Posted 22 hours ago

React Developer with Ember JS 7+ Years Required W2 Role

TekVivid

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Remote

Contract

Role : UI React Developer with Ember.js Location: Remote Job Summary: We are seeking a proficient UI Developer with strong hands-on experience in React.js and Ember.js to join our front-end engineering team. The ideal candidate should be capable of working on modern UI features while also maintaining and gradually migrating legacy code built in Ember.js. This is a hybrid role suited for someone who enjoys working across frameworks and is keen on building performant, responsive web applications.
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Posted 1 hour ago

Senior Product Developer Consultant

Speridian Technologies LLC

•

Kansas City, Missouri, USA

Contract

Position: Sr. Product Developer Consultant Location: Kansas City, Missouri Hybrid. { in Office Monday/Friday, work from home(WFH) Tuesday/Wednesday/Thursday }. Duration: 13 months Max Pay Rate: $/hr on W2 (without Benefits) SUMMARY:- As a Product Developer, you are inquisitive, technically curious, and are motivated by solving complex problems.You are a purposeful, scrappy individual who is responsible for applying practical skills to create hybrid machine learning and rule-based Power Platfo
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Posted 29 days ago | Updated 29 days ago

UI/Micro-FE expert

Daddy Recruiter LLP

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Remote

Full-time

Strong individual contributor with a proven track record of managing multiple team codebases across repositories. Vite Micro-FE Module Federation Feature on Demand loading Headless Store management Headless Router management Headless brochure content / simple CMS Component library publishing and integration Artifactory NPM mastery Package management mastery Cloud publishing and deployment GitLab Lint, Sonar Hard core React ES6 / Javascript No magic libraries Bonus skills: Redux (or commensurate
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Posted 18 days ago

UI/UX Developer

HPTech Inc.

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Remote

Contract

8 years of professional experience in user experience Development user research interaction Development and or visual interactive Development required Experience with Development tools such as Figma Adobe CS Miro rapid prototyping tools diagramming and flow chart tools etc required A strong portfolio demonstrating past work experience and relevant user centered Development processes and solutions required Experience in development and weaving together a strong interaction Development and a robus
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Posted 15 days ago | Updated 1 day ago

UI/UX Developer (LWC / Java)

Kentro

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US

Full-time

Description Thank you for considering IT Concepts dba Kentro, where innovation drives opportunity and collaboration leads to success. Our dynamic community of experts is fully committed to advancing our customers' missions, fostering professional growth, and making a positive impact on our communities. Our transition to Kentro in 2025 reflects a rich legacy built upon the foundation of IT Concepts. Rather than leaving ITC behind, we confidently embrace a future centered around the Core of More
Posted 44 days ago | Updated 8 hours ago

UI Developer with Vanilla JavaScript 7+ W2

TekVivid

•

Remote

Contract

Role: UI Developer with Vanilla JavaScript Location: Remote Job Summary: We are seeking a passionate and skilled UI Developer with strong expertise in Vanilla JavaScript to join our front-end development team. The ideal candidate will be responsible for building clean, user-friendly interfaces without relying heavily on frameworks. You should have a deep understanding of HTML, CSS, and core JavaScript. Key Responsibilities: Develop responsive and interactive user interfaces using HTML, CSS, and
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Posted 14 days ago | Updated 3 days ago

UX/UI Designer: Level 3

Themesoft Inc

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Remote or New York, New York, USA

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

UX/UI Designer: Level 3 Remote Description: At client, we believe that our contribution to unlocking a brighter future lies within the application of our deep understanding of how learning happens and how the mind develops. It exists where the science of learning meets the art of teaching. We are seeking a Senior User Experience (UX) Designer who is passionate about leading and applying a user-centered approach to product development. The Senior UX Designer will use research insights to desi
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Posted 7 days ago | Updated moments ago

BACKEND ENGINEER/ UI SOLUTION ARCHITECT

SUNRAY INFORMATICS

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Remote

Contract, Third Party

Hi Professionals, We have an immediate openings for the below role, If interested please apply. Job Title: BACKEND ENGINEER/ UI SOLUTION ARCHITECT Type :C2CInterview: Telephonic & RemoteJOB RESPONSIBILITIESOVERALL EXPERIENCE 12YRS+ We are seeking a Senior Backend Engineer / Solutions Architect to join our client s innovative engineering team. This role is ideal for a backend specialist with deep expertise in Node.js and TypeScript, who is confident designing scalable backend architectures within
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Posted 44 days ago | Updated 3 days ago

Senior UI Test Automation Engineer Excel Add-in (UFT/VBScript)

SolutionIT, Inc.

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Remote or New York, New York, USA

Full-time, Contract, Third Party

Solution IT Inc. is looking for an Senior UI Test Automation Engineer Excel Add-in (UFT/VBScript) for one of its clients NYC/Canada (Remote) Job Title: Senior UI Test Automation Engineer Excel Add-in (UFT/VBScript) Summary: This Statement of Work (SOW) outlines the roles, responsibilities, and deliverables for the engagement of a Senior UI Test Automation Engineer. The engineer will focus on developing, maintaining, and executing automated UI test cases for an Excel-based add-in, utilizing Unif
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Posted 2 days ago | Updated 1 hour ago

UX/UI Designer 4

Aditi Consulting

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Remote or Oakland, California, USA

Contract

Payrate: $48.50 - $52.64/hr. Summary: The User Experience team is looking for a Sr. UX Content Designer. We re a highly collaborative group of designers with a passion for making healthcare accessible and understandable. We work on a wide variety of complex digital projects with numerous stakeholders across a distributed organization. The right person cares about quality content design and the opportunity to go deep but also enjoys casual editorial consultations with other members of the team. R
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Posted 16 days ago | Updated moments ago

Sr. SDE - UI

Unify Technologies, Inc.

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Remote

Full-time

Required Skills and Experience: React,Javascript,CSS - Microservices Qualification: Master's/Bachelor's degree or equivalent in Computer Science related fields. Experience: 4+ years
Posted 60+ days ago | Updated 8 hours ago

Full Stack Developer (Golang, Google Cloud Platform Cloud, Node, React UI) || 12+ yrs exp || W2 Position || Remote

iPivot, LLC

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Remote

Full-time

Title: Full stack Developer Remote Job Description: We are seeking a highly skilled and experienced Fullstack Developer to join our remote engineering team. The ideal candidate will have a strong background in Golang, Google Cloud Platform (Google Cloud Platform), Node.js, and React.js. You will be responsible for designing, developing, and maintaining scalable web applications, collaborating with cross-functional teams, and delivering high-performance solutions. Key Responsibilities: Design and
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Posted 14 days ago | Updated 1 day ago

Senior ServiceNow Lead/Developer (ServiceNow, DevOps, JavaScript, AI, UI Design)

Ameri100

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Remote

Third Party, Contract

Job Title: Senior ServiceNow Lead/Developer (ServiceNow, DevOps, JavaScript, AI, UI Design) Start Date: ASAP End Date: 12/31/2025 Location: Remote Rate: C2C all inc. Job Summary: We are seeking a highly skilled and forward-thinking Senior Software Developer to join our growing team. The successful candidate will have a strong foundation in ServiceNow development, JavaScript, DevOps, and UI/UX design, with added expertise in AI integration, unit testing, and performance optimization. This role i
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Posted 13 days ago | Updated 10 days ago

Senior UI Test Automation Engineer

Nous Infosystems

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Remote

Contract

Role: Senior UI Test Automation Engineer for Excel-Based Add-in Testing Location: NYC Remote The engineer will focus on developing, maintaining, and executing automated UI test cases for an Excel-based add-in, utilizing Unified Functional Testing (UFT) and scripting languages such as VBScript for FDR squad. 2.1 Objectives Design and implement robust UI test automation solutions for Excel add-in functionalities.Ensure high test coverage and quality assurance throughout the software development li
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Posted 7 days ago | Updated 7 days ago

UI Automation Engineer (JavaScript)

Xoriant Corporation

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Remote

Contract

Extensive expertise with test management, collaboration, and reporting tools such as Jira, Confluence, Spira, Grafana, or equivalent platformsSolid experience with both cloud-native and traditional test automation tools for web applications, including Mabl and TestCompleteStrong programming background in JavaScript and VBScriptComprehensive hands-on experience in developing test automation frameworks and automating test cases for unit, functional, performance, and API testingProven experience in
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Posted 60+ days ago | Updated 9 days ago

UX/UI Designer

Navigant Consulting

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Remote or McLean, Virginia, USA

Full-time

Job Family: Systems Engineering Travel Required: Up to 25% Clearance Required: None What You Will Do: Design and conduct user research in the way which is in compliance with steps and methods in the design thinking processConvert research findings, user needs and feedback, and business requirements into actionable tasksIdeate features from scratch and develop intuitive user interfaces from low-fidelity wireframes through high-fidelity interactive prototypesCollaborate and communicate the user
Posted 19 days ago | Updated 11 hours ago