Frontend Developer Jobs in Maryland, United States

Dobbs Defense Solutions’ Frontend Developer team drives a large‑scale digital modernization and CMS transformation initiative. The role builds and implements Drupal themes, MDWDS components, and responsive page templates, ensuring WCAG 2.1 AA compliance and cross‑browser compatibility.

Frontend Developer needed to design, develop, and maintain complex software systems for CACI International. Responsibilities include building UI components with React, writing test scripts in Robot Framework (Python), and integrating Java/C++ modules.

Frontend Developer (React/Next.js) at Oshkosh Corporation (JLG Industries Inc) will design, develop, and maintain high‑performance web interfaces for the company’s access‑equipment platform. The role requires strong expertise in HTML5, CSS3, JavaScript/TypeScript, React, and Next.js App Router, as well as experience with monorepo architecture (Nx) and Tailwind CSS. The developer will collaborate with cross‑system teams to deliver scalable, repeatable technology solutions, integrate with RESTful

Titan Technologies' Frontend team builds responsive, accessible UI/UX for Joint Cyber Command and Control applications. The Senior Frontend Developer creates HTML5/CSS3 advertising content, transforms PSD/mockups into functional interfaces, and leads front‑end architecture in Agile, collaborating with design, backend and stakeholders.

Senior Frontend Engineer at AstraZeneca’s Evinova division will lead the development of Study Designer, a digital platform that empowers clinical teams to design, optimize, and automate study authoring. Based in Gaithersburg, MD, the role blends deep JavaScript, TypeScript, and React expertise with modern build tools such as Webpack and Vite.

Frontend Platform Engineering team at OneMain Financial builds and evolves the shared frontend architecture and platform for all digital customer experiences. The Staff Engineer leads technical direction, designs scalable web and mobile solutions, mentors engineers, and drives observability and analytics instrumentation across the ecosystem.

Job Description Summary Organization's Summary Statement: Maryland Technology Enterprise Institute (MTech) seeks a professional who will develop user interfaces and ensure high-quality user experiences while managing data interaction between backend services and user-facing applications. The position's responsibilities will include Frontend Development & User Experience such as develop intuitive user interfaces and ensure exceptional user experience.

Job Title: Senior Fullstack Software Engineer (Focus on Frontend) Location: Gaithersburg, MD At AstraZeneca, we pride ourselves on crafting a collaborative culture that champions knowledge-sharing, ambitious thinking and innovation – ultimately providing employees with the opportunity to work across teams, functions and even the globe. Recognizing the importance of individualized flexibility, our ways of working allow employees to balance personal and work commitments while ensuring we continue

Senior Fullstack Software Engineer (Focus on Frontend) - Evinova

Senior Full-Stack AI Application Engineer focused on frontend, designing and building web apps with advanced AI, real‑time dashboards, conversational interfaces, responsive components, and authentication. Collaborate with backend and AI/ML teams to define APIs and data contracts.

Lead early clinical development strategy for cardiometabolic diseases, design and execute Phase 1/2 studies, manage regulatory submissions, and collaborate across cross‑functional teams to deliver high‑quality data and insights.

We are looking for Master’s and PhD students studying Biomedical Sciences, Biology, Biochemistry, Bioengineering, Chemical Engineering or a related discipline for a 12‑week internship role at our site in Gaithersburg, MD from May 18 2026 to August 7 2026. Develop and improve solutions to support the preservation of T cell products, assess the quality and function of T cells after storage periods, evaluate and interpret data to determine best practices for cell preservation, communicate findings

Research, Analytics, and Development (RAD) – Research & Innovation team at GEICO builds innovative business intelligence applications and data platforms. The Senior Manager designs and implements high‑quality solutions, collaborates with IT, DSI, and stakeholder teams, and leads best‑practice adoption and user training.

Northrop Grumman seeks an RF Test Development Engineer or Principal RF Test Development Engineer for 3rd shift in Baltimore, MD. The role owns performance and delivery of RF and digital product hardware, designing and implementing test methods, troubleshooting RF and digital hardware, supporting First Time Through Test Yield, analyzing test data, and driving root‑cause actions. Engineers collaborate with design, manufacturing, and program teams, report yields, and train technicians.

Northrop Grumman’s Mission Systems Manufacturing Operations Test Engineering Team in Baltimore, MD seeks an RF Test and Development Engineer or Principal RF Test and Development Engineer. The role focuses on owning performance and delivery of RF and digital product hardware, including design, development, and implementation of testing methods and equipment.

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon.

Late-stage Development, Respiratory & Immunology team at AstraZeneca drives the clinical advancement of respiratory and immunology medicines. The Global Development Medical Director leads medical and scientific strategy for Phase IIb‑IV trials, provides expert input on regulatory documents, and mentors cross‑functional teams while building relationships with external experts.

The City of Baltimore’s Mayor’s Office of Employment Development (MOED) seeks a Job Developer for the District Court Re‑Entry Project (DCREP) to assist justice‑involved participants in securing unsubsidized employment. The role involves communicating with probation and pre‑trial agents, collaborating with DCREP team members, promoting DCREP in community outreach, obtaining and utilizing labor market information, conducting job matching and development activities, producing monthly reports on bus

Enterprise Services Group Business Unit at Data Systems Analysts, Inc. builds low-code solutions on Microsoft Power Platform for Army customers. The Power Platform Developer creates Power BI visualizations, Power Apps, and automations, supports user acceptance testing, and documents technical solutions.