Data Engineer

Energy Innovation Corp; Trenton (NJ); On-site; USD 95,000 - 136,000; Full time

Job summary

Energy Innovation Corp in Trenton, NJ invites a Data Engineer to design and implement scalable data tooling. You will containerize applications, deploy pipelines, and contribute to API development, all while aligning with an experiment-friendly, freelance workflow.

You will own technical decisions, document thoroughly, and collaborate across teams to grow Python expertise and accelerate product delivery from a flexible, on-site role in Trenton.

Qualifications

• Comfort with freelance arrangements and experimental work style.
• Experience working in a New Jersey market is a plus.
• Strong documentation and ownership to drive projects forward.

Responsibilities

• Containerize applications and manage deployments with model deployment practices.
• Ship Hugging Face features that move the technology roadmap forward.
• Lead migrations to retire legacy stacks and improve tooling.
• Decide when to buy vs build model deployment for the NJ stack.
• Advance cross-functional collaboration and ensure events integrate smoothly.

Skills

Freelance experience

Ownership mindset

Documentation discipline

Tools

Python

REST APIs

Job description

Build the tools that thousands of developers depend on as a Data Engineer working with Problem Solving and modern tooling. Where most technology jobs cap your reach, this Commerce Solutions Group one in Trenton pays $95,000 - $136,000 and widens it the longer you stay.

Key Responsibilities

• Containerize applications and manage deployments with Model Deployment and Cross-Functional Collaboration
• Ship the unhurried Hugging Face features that move Commerce Solutions Group's technology roadmap forward
• Lead the Problem Solving migration that finally retires Commerce Solutions Group's spirited-and-grounded legacy stack
• Decide when to buy Model Deployment versus build it for Commerce Solutions Group's Trenton, NJ stack
• Chase down the Cross-Functional Collaboration integration that silently drops Commerce Solutions Group events at midnight
• Develop and maintain RESTful APIs powering core Commerce Solutions Group products
• Document the Problem Solving system so the next mid-level engineer onboards in days, not weeks

What You'll Bring

• Comfort with freelance arrangements and the rhythms of an experiment-friendly workplace
• Comfort owning technology decisions in a NJ market
• Clarity of thought that shows up in tidy documentation
• The discipline to finish the boring 20% that makes the rest matter
• An appetite for ownership that scales with the stakes
• Willingness to commute to Trenton, NJ or work flexibly as needed

Commerce Solutions Group doesn't chase headlines; it just keeps building the performance-driven technology backbone that Trenton, NJ runs on. Recognition here is specific and frequent, not saved up for some annual Trenton, NJ ceremony.

This freelance role pays $95,000 - $136,000 and includes flexible scheduling plus a structured plan to grow your Python expertise.

New applicants this week join a hiring cycle that is already in motion.

This freelance opening in Trenton is built for someone like you, so don't let it pass.