~42m ago
New

Principal Software Engineer

United StatesUnited States·Florham Park Nj (71 Hanover Road - ) - Florham ParkNormallead
Software EngineerSoftware Engineering
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Quick Summary

Overview

ADP is hiring a Principal Application Developer - React, Node.

Technical Tools
Software EngineerSoftware Engineering
  • Are you empathetic to client needs and inspired by transformation that impacts the lives of millions of people every day?
  • Are you looking to join a dynamic, inclusive team with a culture of collaboration and belonging?

This may be the role for you. Ready to design what's next?

 

About the Role

~1 min read

As a Principal Application Developer, you will work within a scrum team to bring designs and ideas to life for new and improved web applications supporting both internal and external clients. You will partner with clients, product managers, architects, and software engineers to plan, design, develop, test, and implement solutions for companies ranging from one employee to millions.

Responsibilities

~1 min read
  • →Work in an Agile team. Start each day with a scrum to align on responsibilities, surface issues, and communicate coding priorities. Participate in sprint ceremonies, including demos where you present your work to as many as 90 stakeholders.
  • →Build teams that thrive. Check in with your engineering team daily to identify priorities and challenges, share knowledge, mentor junior developers, and keep everyone engaged and productive.
  • →Build high-quality products. Review your team's work and help engineers excel. Be proactive and hands-on, follow issues through to resolution, and deliver polished, finished products.
  • →Secure and observe our applications. Analyze and resolve security vulnerabilities across NextGen applications and use Splunk and Dynatrace to investigate and diagnose issues in code.
  • →Automate and build tools. Create automation and tooling that helps teams across the organization work faster and more reliably.
  • →Embrace variety. One day you may meet with a team in India, review quarterly initiatives with leadership, and handle ad hoc requests from peers in other departments.
  • →Influence and inspire confidence. Present to senior leaders, product owners, and peers with executive presence. Explain technical problems clearly to internal and external stakeholders and communicate milestone achievements concisely.

Requirements

~1 min read
  • Bachelor's degree or equivalent experience
  • 12+ years of experience in the same or a similar role
  • Expert in Node.js development – minimum 12 years working experience
  • Experience designing and developing highly available, and performant applications
  • TDD experience and an advocate for best software development practices
  • Extensive experience with at least one other modern programming language in addition to NodeJS, such as C#, Go, Python.
  • Strong experience with No-SQL and SQL databases
  • Experience with tools such as Cloud Technology-Azure, Jenkins and Docker
  • DevOPS and Build Engineering experience is a plus
  • Effective use of AI tools, such as GitHub Copilot and Claude, to improve productivity and code quality
  • Strong ability to analyze and resolve security vulnerabilities across NodeJS and React libraries
  • Strong knowledge of Splunk and Dynatrace, and experience using them to analyze issues in code
  • A mindset to automate and build tools that help teams across the organization
  • Strong communication skills, with the ability to explain technical problems to internal and external stakeholders
  • AI/LLM Exposure. Familiar with major AI platforms (OpenAI, Anthropic, others) and ability to leverage to enhance products and features.
  • AI-Assisted Dev Tools. Proficient with coding tools (ChatGPT, Claude, CoPilot, Amazon Q, Cursor, etc).
  • AI Best Practices. Effective prompt engineering, performance optimization, and secure data handling.
  • Courageous collaboration. We have difficult conversations, speak up, take ownership, and challenge one another's ideas to find the best solution.
  • Impact at scale. We deliver real user outcomes through strong judgment and good instincts, with a focus on simplicity, client happiness, and productivity.
  • Curious learners. We surround ourselves with smart people, grow together, stay agile, and learn from mistakes.
  • Ownership. We are mission-driven, hands-on, and committed to leading change and solving complex problems.
  • Giving back. We do the right thing for our clients and communities, and support associates in times of need through the ADP Foundation.
  • Equality and equity. We are committed to creating lasting change through our actions.

Learn more about ADP at jobs.adp.com. Find out why people come to ADP and why they stay: watch the video (ADA version).

#LI-CZ1

#LI-Hybrid

 

Location & Eligibility

Where is the job
Florham Park Nj (71 Hanover Road - ) - Florham Park, United States
On-site at the office
Who can apply
US

About this job

Who can apply
United States
Posted
Today
Employer
has 940 open jobs on Jobera in 23 countries.

Listing Details

First seen
November 3, 2026
Last seen
November 3, 2026

Posting Health

Days active
0
Repost count
0
Trust Level
57%
Scored at
November 3, 2026

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Principal Software Engineer