Senior Full Stack Engineer

Delan Associates, Inc•Piscataway, NJ

About The Position

We are seeking an experienced and passionate Senior Full Stack Engineer to design, build, and support high-quality solutions for our member and agent portals, driving our growing business strategies. This hands-on role requires expertise in modern frontend and backend technologies within a microservices architecture hosted on AWS, with regular collaboration across onshore and offshore engineering teams.

Requirements

Expertise in modern frontend and backend technologies
Experience with microservices architecture
Experience with React, Next.js
Experience with Python, Go, Node.js
Experience implementing RESTful APIs
Experience with SOLID principles
Experience with microservices best practices
Experience writing clean, testable, maintainable code
Experience with unit, integration, and end-to-end tests
Experience managing services throughout the full SDLC
Experience working in an Agile team environment
Experience collaborating with offshore team members
Experience with CI/CD pipeline enhancements
Experience with AWS services such as EKS, Lambda, API Gateway, and Kubernetes/EKS
Experience with on-call rotations
Experience ensuring solutions are scalable, reliable, and secure
Experience staying up to date with emerging technologies
Experience collaborating with leadership on technical standards

Nice To Haves

Experience with Amazon Bedrock and prompt engineering

Responsibilities

Design, develop, and maintain application features across frontend (React, Next.js) and backend services (Python, Go, Node.js).
Participate in architectural design discussions and contribute to the technical strategy of applications and services.
Implement RESTful APIs and backend services aligned with SOLID principles and microservices best practices.
Write clean, testable, maintainable code with appropriate unit, integration, and end-to-end tests.
Manage services throughout the full SDLC: requirements gathering, design, coding, testing, deployment, monitoring, and ongoing support.
Work within an Agile team environment alongside product owners, QA, and engineers to deliver incremental value.
Collaborate closely with offshore team members, ensuring clear requirements, shared understanding of design, and coding standards.
Coordinate handoffs and overlap with offshore teams to maintain project velocity and dependency management.
Mentor junior and mid-level engineers (both onshore and offshore) through code reviews, pairing, and coaching.
Contribute to CI/CD pipeline enhancements to enable automated, reliable deployments on AWS.
Work with AWS services such as EKS, Lambda, API Gateway, and Kubernetes/EKS for container orchestration.
Participate in on-call rotations to troubleshoot production issues, perform root cause analysis, and implement fixes.
Ensure solutions are scalable, reliable, secure, and meet both internal and external customer requirements.
Stay up to date with emerging technologies and recommend improvements to enhance capabilities and productivity.
Collaborate with leadership to develop and refine technical standards, coding guidelines, and best practices.
Explore opportunities to leverage Amazon Bedrock and prompt engineering for intelligent feature development (if applicable).