> Markdown version of [/jobs/ext/2060318-senior-user-interface-developer-ts-sci-with-full-scope-polygraph](https://www.wearedevelopers.com/jobs/ext/2060318-senior-user-interface-developer-ts-sci-with-full-scope-polygraph). 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). --- # Senior User Interface Developer- TS/SCI with Full Scope Polygraph - **Company:** Maania Consultancy Services - **Location:** Annapolis, MD, United States - **Experience:** Expert - **Salary:** $200,000.0 - $245,000.0 - **Contract:** Permanent contract - **Skills:** HTML, Application Programming Interfaces (APIs), Cascading Style Sheets (CSS), Design of User Interfaces, Human-Computer Interaction, Software Engineering, TypeScript, Pega, AngularJS, Material UI, Restful APIs - **Published:** August 14, 2026 - **Apply:** https://www.careerjet.com/job/usaa41a8a00d9abcec46830119fbae5cb0/eaa ## About the Role Candidate should have at least five years of experience performing in a User Interface Developer role for a software development team. Required Experience: * Angular 20+ * TypeScript * HTML * CSS * Interfacing with RESTful back-end APIs Desired Experience: * Familiarity with NX Smart Monorepos * Familiarity with Section 508 (accessibility) requirements and solutions ## Description We have an immediate need for a highly skilled Senior User Interface (UI) developer. Candidate will collaborate with systems and software engineers and other User Interface developers to design, develop, release, and support User Interfaces for multiple feature sets deployed within an enterprise workflow platform. The User Interface is implemented with Angular 20 and incorporates Pega Constellation UI components for an optimal end user experience. Candidate will translate customer requirements into functional, performant, and appealing User Interfaces. Candidate will participate in User Experience (UX) analysis, design, and prototyping in order to maximize usability of developed User Interfaces., Job Description: Overview As a Senior Software Developer supporting mission-essential national security initiatives, you will design, develop, integrate, and maintain secure, h… + 2 months ago ## Related Videos - [UX is a fullstack job!](https://www.wearedevelopers.com/videos/1020-ux-is-a-fullstack-job) - [How to Stop Choosing JavaScript Frameworks and Start Living](https://www.wearedevelopers.com/videos/118-how-to-stop-choosing-javascript-frameworks-and-start-living) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [A Primer in Single Page Application Security (Angular, React, Vue.js)](https://www.wearedevelopers.com/videos/80-a-primer-in-single-page-application-security-angular-react-vue-js) - [Making Interactions Accessible to All Users](https://www.wearedevelopers.com/videos/649-making-interactions-accessible-to-all-users) - [Stand alone components in Angular](https://www.wearedevelopers.com/videos/656-stand-alone-components-in-angular) ## Related Articles - [Dev Digest 133 - Back to Front](https://www.wearedevelopers.com/magazine/474-dev-digest-133-back-to-front) - [16 Best Free React UI Libraries in 2025](https://www.wearedevelopers.com/magazine/148-16-best-free-react-ui-libraries-in-2025) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Dev Digest 159: AI Pipelines, 10x Faster TypeScript, How to Interview](https://www.wearedevelopers.com/magazine/563-dev-digest-159-ai-pipelines-10x-faster-typescript-how-to-interview) - [Dev Digest 113 - Debugging above the cloud](https://www.wearedevelopers.com/magazine/422-dev-digest-113-debugging-above-the-cloud) - [Dev Digest 119 - ❤️ === ❤️](https://www.wearedevelopers.com/magazine/454-dev-digest-119)