Principal Full Stack Engineer

Job Details: Principal Full Stack Engineer

Location :: Westlake, TX/Merrimack, NH/Boston, MA (Hybrid)

Mode :: W2 Only (No C2C/1099)

Top Skills:

• Hands on with Angular (expert level) application architecture fundamentals is a must.

Role Overview:

As a Principal Full Stack Engineer, you will play a pivotal role in building new application experiences and business capabilities to support a new business initiative. You will work closely with the Director of Engineering and multi-functional teams, driving technical decisions and ensuring the delivery of scalable, maintainable solutions.

Key Responsibilities:

• Lead the design and development of modular, reusable front-end components in Angular, enabling sharing across multiple product teams.
• Expert level knowledge using Angular to build a single page application from scratch. Bonus points for experience with Storybook JS, React Native, Ionic and knowledge of micro-frontends architecture.
• Architect and implement robust back-end services using Java Spring Boot, JPA, and AWS, with a focus on scalable, secure, and maintainable solutions.
• Build and maintain the business API Domain model
• Champion standard methodologies in modular application design, including micro-frontends, shared libraries, and integration patterns.
• Collaborate with product, UX, and engineering teams to translate business requirements into technical solutions.
• Drive the adoption of modern CI/CD pipelines and DevOps practices for rapid, reliable delivery.
• Mentor and guide other engineers, fostering a culture of technical perfection and continuous improvement.

Required Skills & Experience:

• 10 years of professional software engineering experience, with a proven track record of delivering complex applications.
• 3 - 5 years of technical leadership experience
• Deep full-stack expertise in HTML, CSS, JavaScript, Angular, Java Spring Boot, JPA, AWS, and databases systems.
• Strong understanding of modular architecture, component sharing, and scalable design principles.
• Experience building and integrating RESTful APIs and working with cloud-native technologies.
• High degree of autonomy and ownership; able to drive projects forward with minimal oversight.
• Superb communication and collaboration skills, with the ability to influence and align stakeholders.

Bonus Points:

• Experience with micro-frontends, Storybook JS, and API management tools.
• Prior work in a startup or incubator environment, building products from the ground up.