Piper Companies is looking for a Principal Full Stack Software Engineer to provide technical leadership across the design and delivery of modern enterprise applications. This individual will play a key role in a major initiative, shaping engineering best practices and supporting multiple development teams. The position is hybrid (2–3 days per week onsite) and based in Smithfield, RI or Merrimack, NH .
Responsibilities of the Principal Full Stack Software Engineer :
- Lead the architecture and development of scalable enterprise solutions using Java, Spring Boot, Node.js, and RESTful services .
- Design cloud‑ready applications utilizing Docker, Kubernetes, and Terraform .
- Oversee creation and optimization of CI / CD pipelines with Jenkins .
- Drive engineering standards through GitHub code reviews and best‑practice guidance.
- Contribute to front‑end development using Angular and React .
- Collaborate closely with product, architecture, and leadership teams in an Agile environment.
- Mentor engineers and promote automation, quality, and continuous improvement across teams.
Qualifications of the Principal Full Stack Software Engineer :
8–10+ years of full‑stack experience with Java, Spring Boot, Node.js, REST APIs, PostgreSQL / SQL .Strong hands‑on background with Docker, Kubernetes, Terraform, and AWS .Proficiency with Jenkins / Jenkins Core for CI / CD.Deep experience with GitHub workflows and source control.Solid working knowledge of Angular and / or React .Strong communication, collaboration, and analytical skills.Prior experience working within Agile teams.Bachelor’s in Computer Science, Engineering, or a related field.Must be eligible to work in the U.S.Compensation of the Principal Full Stack Software Engineer :
Salary dependent on experience.Comprehensive benefits package, including medical, dental, vision, 401(k), PTO, and sick leave as required by law.Applications open on 1 / 26 / 2026 and will be accepted for a minimum of 30 days .
Keywords : Full Stack Engineer, Java, Spring Boot, Node.js, Angular, React, REST APIs, Docker, Kubernetes, Terraform, AWS, CI / CD, Jenkins
#LI-GY1 #LI-HYBRID