> Markdown version of [/jobs/ext/581096-application-engineer-4-ui](https://www.wearedevelopers.com/jobs/ext/581096-application-engineer-4-ui). 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). --- # Application Engineer 4 (UI) - **Company:** Wyetech LLC - **Location:** Linthicum Heights, MD, United States - **Experience:** Experienced - **Salary:** $182,416.0 - $247,042.0 - **Contract:** Permanent contract - **Skills:** Balsamiq, Agile Methodology, Amazon Web Services, Software Applications, Confluence, JIRA, Cascading Style Sheets (CSS), Computer-Aided Software Engineering, Code Reuse, Software Debugging, Design of User Interfaces, JSON, MongoDB, Program Design Languages, Software Tools, Angular 2+, Software Engineering, TypeScript, Single Page Application, AngularJS - **Published:** June 16, 2026 - **Apply:** https://www.clearancejobs.com/jobs/8976649/application-engineer-4-ui ## About the Role * TS/SCI with agency appropriate polygraph * All experience and education will be in a technical field directly related to the labor category being proposed and all diplomas, GED certificates, and degrees will be from accredited institutions. * Twelve (12) years minimum experience and a High School Diploma/GED. Ten (10) years minimum experience and an Associate's Degree. * Eight (8) years minimum experience and a Bachelor's Degree. * Six (6) years minimum experience and a Master's Degree. * Four (4) years minimum experience and a Doctorate's Degree. Required Technical Skills ## Description Designs software tools and subsystems to support software reuse and domain analyses and manages their implementation. Manages software development and support using formal specifications, data flow diagrams, other accepted design techniques and Computer-Aided Software Engineering (CASE) tools. Estimates software development costs and schedule. Reviews existing programs and assists in making refinements, reducing operating time and improving current techniques. Formulates and defines specifications for software applications or modifies and maintains existing applications using engineering releases and utilities from the manufacturer. Responsible for program design, coding, testing, debugging and documentation. Instructs, directs, and checks the work of other task personnel. Responsible for quality assurance review and the evaluation of existing and new software products. As part of the Secure the Enterprise initiative, develop capabilities to shift from the current manual system security evaluation and authorization process to a new model that emphasizes automation, streamlined processes and approvals, continuous monitoring and assessment, and network data gathering across the entire life cycle of a project. Due to federal contract requirements, United States Citizenship and position appropriate security clearance is required. (e.g. Active TS/SCI security clearance with agency appropriate polygraph). Capabilities * The Application Engineer (UI) will provide the development, testing, deploying, and sustainment of various web-based capabilities utilizing Angular 14 or higher which will interact with ReST end points to make requests, receive formatted responses, and visualize, in various details, the data to UI front ends. * The Application Engineer will focus on creating single page application dashboards and provide mockups for new development., * Experienced with using TypeScript JavaScript language * UI Technical Leadership required * Experienced in using Angular Framework to develop user interfaces * Experienced with analyzing json data structure when working with the ReST * Experienced with Cascading Style Sheets (CSS) to enhance the look and feel of user interfaces Desired Technical Skills * Jira * Confluence * Agile Framework / SAFe * AWS * Balsamiq * MongoDB The Benefits Package * Wyetech believes in generously supporting employees as they prepare for retirement. The company automatically contributes 20% of each employee's gross compensation to a Simplified Employee Pension (SEP) IRA, with no requirement for employee matching. All contributions are fully vested from day one, ensuring immediate ownership of retirement funds. Additional benefits include: * Wyetech provides a generous PTO plan of up to 200 hours annually, aligned with applicable state leave regulations. Employees have the flexibility to adjust their PTO allocation at the start of each calendar year, ensuring it meets their evolving needs. Full-time employees have the option to participate in a variety of voluntary benefit plans including: * A Choice of Medical Plan Options, some with Health Savings Account (HSA) * Vision and Dental * Life and AD&D Benefits * Short and Long-Term Disability * Hospital Indemnity, Accident, and Critical Illness Insurances * Optional Identity Theft and Legal Protection Services Company Environment & Perks * Employee Referral Bonus Eligibility up to $10,000 * Mobility Among Wyetech-supported Contracts * Various contract and work locations throughout Maryland, Virginia, Colorado, Texas, Utah, Alaska, Hawaii and OCONUS * Various team-building events throughout the year such as: monthly lunches, summer company picnic, and an annual holiday party. * Employees receive two complementary branded clothing orders annually. ## Related Videos - [Tips and Tricks for Working with JSON](https://www.wearedevelopers.com/videos/1229-tips-and-tricks-for-working-with-json) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [40 Minutes to Build a Serverless COVID-19 REST and GraphQL APIs](https://www.wearedevelopers.com/videos/208-40-minutes-to-build-a-serverless-covid-19-rest-and-graphql-apis) - [You’re a great coder? 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