> Markdown version of [/jobs/ext/4720271-ui-web-software-developer](https://www.wearedevelopers.com/jobs/ext/4720271-ui-web-software-developer). 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 Web Software Developer - **Company:** GRID Networks LLC - **Location:** Reston, VA, United States - **Experience:** Experienced - **Salary:** $125,000 - $180,000 - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), Cascading Style Sheets (CSS), Code Review, Databases, Relational Databases, Linux, PostgreSQL, Node.Js, Queueing Systems, Ansible, Software Engineering, Software Systems, SQL Databases, TypeScript, Web Applications, WebSocket, ReactJS, Containerization, Material UI, Information Technology, Docker, Vmware - **Published:** November 14, 2026 - **Apply:** https://www.juju.com/job/16_dff9157f4 ## About the Role * 4-8 years of professional software development experience * Expertise in developing complex web applications * Proficient with Typescript, JavaScript, NodeJS, and HTML/CSS languages * Experience using web sockets and the browser object database * Experience developing with the React UI framework and Material UI widget kit * Experience in user center design practices including wireframing techniques * Understanding and experience of SQL relational databases (e.g., PostgreSQL) * Solid understanding of Linux operating systems, * Bachelor's degree in computer science, a related field or equivalent experience * Solid written and verbal communication, collaboration, and problem-solving skills * Strong time management abilities to meet project deadlines * Reliable and demonstrates a professional work ethic * Intellectual curiosity and the ability to learn new technologies quickly Preferred Additional Skills * Experience with Agile/SCRUM development processes * Experience with encryption and secure communications protocols * Experience with containerization technologies (Docker) and virtualization (VMware) * Experience with CI/CD pipelines and automation tools (Ansible) * Experience working with microservice based software systems * Expertise with message-bus and message queue implementations * Familiarity with mobile telecommunications protocols including Diameter and SIP GRID Networks is committed to providing a work environment free from discrimination and harassment. Employment decisions at GRID Networks are based on an individual's capabilities and qualifications. All qualified applicants and employees receive consideration for employment, including protected veterans and individuals with disabilities. ## Description We are seeking a talented and motivated Mid-Level Full Stack UI Developer to join our Software Engineering team. As an individual contributor, you will be working collaboratively to design, develop, deploy, and maintain applications that power our innovative solutions. This is an in-office position and an excellent opportunity to contribute to innovative telecommunications products. Our ideal candidate will have 4-8 years of relevant experience., * Design and maintain robust web user interfaces * Develop well-documented, and testable code, adhering to industry best practices * Participate in code reviews * Participate in architectural discussions and contribute to product evolution * Troubleshoot and resolve product issues, ensuring high quality and performance * Contribute to improving our engineering practices and standards * Collaborate with other developers, product managers, and stakeholders throughout the software development lifecycle