> Markdown version of [/jobs/ext/4633197-ui-ux-developer-with-testing-skills](https://www.wearedevelopers.com/jobs/ext/4633197-ui-ux-developer-with-testing-skills). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # UI/UX Developer with Testing Skills - **Company:** CYMERTEK CORPORATION - **Location:** Annapolis Junction, MD, United States - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** HTML, JavaScript (Programming Language), Computer Animation, A/B Testing, Agile Methodology, Automation of Tests, Cascading Style Sheets (CSS), Web Development, Revision Control Systems, Design of User Interfaces, Human-Computer Interaction, Interaction Design, Performance Tuning, Selenium, Software Engineering, Strategies of Testing, Web Applications, Website Wireframe, Adobe XD, Git, Material UI, Information Technology, Figma, Front End Software Development - **Published:** November 8, 2026 - **Apply:** https://www.careerbuilder.com/job-details/ui-ux-developer-with-testing-skills-annapolis-junction-md--b2a0290c-635d-4d95-8b82-cc7102c12bd0 ## About the Role User Interface/Experience (UI/UX), Test Plan/Schedule, Testing, Test Strategy, Detail Oriented, Test Automation, Internet Application, User Interface/Experience (UI/UX), Quality Assurance, Test Plan/Schedule, We are seeking a creative and detail-oriented UI/UX Developer with Testing Skills to join our team and contribute to building user-friendly, intuitive, and visually appealing web applications. In this role, you will design, develop, and optimize the user interface while ensuring an exceptional user experience across various devices and platforms. You will also be responsible for implementing testing strategies to ensure the functionality and quality of the user interface, including conducting manual and automated tests. The ideal candidate is passionate about both design and quality assurance, with a strong eye for detail and a commitment to delivering high-quality, user-centric solutions. Join us to play a key role in shaping and testing outstanding web applications that provide seamless and engaging user experiences., Bachelor's Degree DEGREE (Focus) Computer Science, Software Engineering, Web Development, Graphic Design, Human-Computer Interaction, Interaction Design, Information Technology, Digital Media, Multimedia Design, Applied Mathematics, ect., General comment on degrees: Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 years experience credit for a Master's Degree. We will work with you to find the right fit., * Proficiency in UI design tools (e.g., Sketch, Figma, Adobe XD) * Experience with frontend development technologies (e.g., HTML, CSS, JavaScript) * Strong understanding of usability and accessibility standards * Familiarity with testing frameworks (e.g., Selenium, Jest) * Ability to write and execute manual and automated test cases * Knowledge of responsive design principles, * Experience with UI prototyping and wireframing * Familiarity with version control tools (e.g., Git) * Knowledge of performance optimization techniques * Experience with A/B testing and user research * Understanding of Agile methodologies * Proficiency in animation libraries (e.g., GSAP, Framer Motion) PLUG IN to CYMERTEK - And design your future... ## Description * Design and develop user interfaces for web applications * Ensure a seamless and intuitive user experience across devices * Conduct usability testing and gather user feedback * Develop and execute test plans for UI components * Collaborate with cross-functional teams to define user requirements * Optimize UI performance and responsiveness