Smart Contract Developer

Business Excellence Corp; Rancho Cucamonga (CA); On-site; USD 106,000 - 152,000; Full time

Benefits offered by this job

Full benefits

Job summary

Business Excellence Corp in Rancho Cucamonga is hiring a Smart Contract Developer to own mission-critical edge cases and drive the technology roadmap. The role offers real on-call rotation, a growth track, full benefits, and a compensation range of $106,000–$152,000.

You will work with Express.js, Cypress, MongoDB, PHP, and Rust, ensuring production reliability and backward compatibility while delivering autonomous, self-directed features.

Qualifications

• Three years of adaptability with autonomy in delivery.
• Curiosity and a continuous drive to sharpen technology craft.
• Willingness to ship under deadline pressure.

Responsibilities

• Own edge cases in Express.js billing code.
• Monitor system health and set up production alerts.
• Keep Adaptability schemas backward-compatible to avoid breaking upgrades.
• Identify Cypress anti-patterns before they spread.
• Translate compliance rules into MongoDB guardrails baked into builds.
• Keep the PHP build pipeline green for fast deployments from Rancho Cucamonga.
• Ship Rust features that move the technology roadmap forward.

Skills

Adaptability

Curiosity

Team collaboration

Tools

Express.js

MongoDB

Cypress

PHP

Rust

Job description

Come own the technology pipeline at Business Excellence Corp, where the Smart Contract Developer we hire in Rancho Cucamonga gets real authority and a real on-call rotation. With $106,000 - $152,000 on the table, this mid-level role rewards 3 years of Adaptability with autonomy and team-driven growth.

Key Responsibilities

• Own the hands-dirty edge cases in Business Excellence Corp's Express.js billing nobody else wants to touch
• Monitor system health and set up alerting for mission-driven production environments
• Keep Adaptability schemas backward-compatible so Business Excellence Corp never forces a breaking upgrade
• Spot the relentlessly curious Cypress anti-pattern in review before it spreads through Business Excellence Corp
• Translate technology compliance rules into MongoDB guardrails baked into the build
• Keep the PHP build pipeline green so Rancho Cucamonga deploys never wait on a red light
• Ship the self-directed Rust features that move Business Excellence Corp's technology roadmap forward

What You'll Bring

• A steady hand when three priorities all claim to be number one
• Curiosity and a continuous drive to sharpen your technology craft
• Hands-on proficiency with Cypress, ideally paired with Express.js
• Track record that proves you can flexible ship under deadline pressure
• Comfort with a Business Excellence Corp pace that rarely sits still

Business Excellence Corp was founded on a hunch that technology could be far less awful, and Rancho Cucamonga turned out to be the perfect place to prove it. Recognition here is specific and frequent, not saved up for some annual Rancho Cucamonga, CA ceremony.

Lead with the number, $106,000 - $152,000, then add a growth track, a mentor, full benefits, and hours that bend toward your Rancho Cucamonga life.

Our hiring manager is personally reviewing every Smart Contract Developer application that comes in.