Front End Engineer - 10+ years - Merrimack, NH - FTE

About the Role
We are seeking a highly skilled Front End Developer with deep expertise in modern JavaScript frameworks, UI engineering, and cloud-native application development. This role is ideal for engineers who excel at building high-performing, scalable front-end applications using Angular and Node.js, while embracing modern engineering practices such as TDD, CI/CD automation, microservices, and GenAI-assisted development. You will collaborate closely with product, UX, and backend engineering teams to deliver exceptional user experiences.
Key Responsibilities
• Develop and maintain modern, responsive front-end applications using Angular, JavaScript/TypeScript, HTML/CSS, RxJS, and Node.js.
• Collaborate with UX teams using Figma to translate wireframes and prototypes into high-quality UI components.
• Build reusable UI components and front-end architecture aligned with SPA/MV* best practices.
• Implement test automation across Unit, Integration, and Functional layers using Selenium, Cucumber, Cypress, Playwright, Jest, and Jasmine.
• Champion Test-Driven Development (TDD) and ensure high test coverage across front-end codebases.
• Develop and maintain Node.js services, NPM packages, and front-end build pipelines.
• Deploy and manage applications using AWS services, ensuring scalability, reliability, and performance.
• Build and automate CI/CD pipelines using Jenkins, Artifactory, uDeploy, GitHub, and related tools.
• Contribute to microservices-based architectures and help build highly automated, scalable, and maintainable infrastructure.
• Leverage GenAI, Dev Assist, Figma plugins, and Spec-Driven Development to accelerate development and improve engineering quality.
• Collaborate with cross-functional teams to deliver high-quality features on time.
• Maintain strong documentation, coding standards, and best practices.
Required Skills & Experience
• 10+ years of experience developing front-end applications using modern MV*/SPA frameworks.
• Strong hands-on expertise with Angular, JavaScript/TypeScript, Node.js, NPM, HTML/CSS, RxJS.
• Experience with React is a plus.
• Hands-on experience with test automation using Selenium, Cucumber, Cypress, Playwright.
• Strong background in Unit Testing using Jest, Jasmine, and TDD methodologies.
• Proficiency with AWS services for deploying and managing cloud applications.
• Fully hands-on experience with CI/CD pipelines using Jenkins, Artifactory, uDeploy, GitHub, etc.
• Experience implementing microservices architecture and building scalable front-end systems.
• Strong analytical, communication, and organizational skills.
• Ability to manage multiple tasks and deliver high-quality work in fast-paced environments.
• Experience with GenAI, Dev Assist, Figma, and Spec-Driven Development is a significant plus.
Preferred Qualifications
• Experience with performance optimization and front-end security best practices.
• Familiarity with containerization (Docker, Kubernetes).
• Experience working in Agile/Scrum environments.
• Ability to mentor junior developers and contribute to engineering best practices.
• Strong collaboration skills with UX, backend, and product teams.