Smart Contract Developer

Sustainable Energy Inc; Edison (NJ); Hybrid; USD 125,000 - 187,000; Full time

Job summary

Sustainable Energy Inc in Edison, NJ is hiring a Senior Smart Contract Developer to advance cloud-native, test-driven architectures. You will own critical rewrite efforts on Google Cloud, drive MongoDB-GraphQL integrations, and keep CI fast and reliable in a hybrid Edison environment.

We prize ownership, mentorship, and rapid iteration. The role emphasizes deep Terraform and cloud skills, strong API design, and collaborative delivery with local teams in Edison, NJ.

Qualifications

• Senior Smart Contract Developer with proven results
• Experience with Terraform and MongoDB
• Experience delivering on GraphQL pipelines and data flows

Responsibilities

• Ship the Google Cloud zero-bureaucracy rewrite that pays down years of Sustainable Energy Inc technical debt
• Keep Sustainable Energy Inc's Express.js CI under ten minutes so Edison, NJ engineers stay in flow
• Harden Sustainable Energy Inc's Prioritization auth for a clean NJ audit
• Champion engineering excellence and continuous learning within Sustainable Energy Inc
• Stitch MongoDB events into the GraphQL pipeline feeding Sustainable Energy Inc's technology reports
• Carry features from whiteboard sketch to Edison, NJ production without dropping the baton

Skills

Terraform

MongoDB

GraphQL

Express.js

Google Cloud

Job description

Half craft, half stubbornness, our Smart Contract Developer role asks you to make Unit Testing systems behave under pressure they were never promised. This Edison opening trades 6 years and MongoDB for $125,000 - $187,000, then layers on the ownership most listings only hint at.

Key Responsibilities

• Ship the Google Cloud zero-bureaucracy rewrite that pays down years of Sustainable Energy Inc technical debt
• Keep Sustainable Energy Inc's Express.js CI under ten minutes so Edison, NJ engineers stay in flow
• Harden Sustainable Energy Inc's Prioritization auth so the NJ audit comes back clean
• Champion engineering excellence and continuous learning within Sustainable Energy Inc
• Stitch MongoDB events into the GraphQL pipeline feeding Sustainable Energy Inc's technology reports
• Carry features from whiteboard sketch to Edison, NJ production without dropping the baton

What You'll Bring

• Comfort being the newest person in the room and the loudest in the notes
• Comfort working in a fast-paced, impact-driven environment
• Proven aptitude for Terraform, ideally near Edison, NJ
• Proven track record delivering results as a senior Smart Contract Developer
• Redis fundamentals plus the Critical Thinking polish clients notice

We built Sustainable Energy Inc in Edison, NJ to give technology teams the empowering tools they actually deserve. Around here, "I don't know yet" is a perfectly respectable sentence and often the start of something good.

Pay is $125,000 - $187,000, growth is structured, mentorship is personal, and the flexible hybrid schedule is non-negotiable in your favor.