Senior React Developer - Flexible Hours & Mentoring

Energy Innovation Corp; Bangor (ME); On-site; USD 81,000 - 129,000; Part time

Job summary

DE Shaw is seeking a React Developer in Bangor, ME to own features end to end—from architecture through deployment and monitoring. The role offers a senior seat with growth as you perform in a part-time schedule and manage complex customer service integrations and data integrity across Express.js stores.

You'll collaborate across teams to document systems, drive postmortems, and deliver a Swift rewrite that reduces years of technical debt while watching Swift budgets and Bangor metrics.

Qualifications

• Demonstrated analytical thinking and sound judgment.
• Meticulous attention to accuracy and detail.
• Experience collaborating across teams and functions.
• Ability to work independently with minimal supervision.

Responsibilities

• Own features from architecture to deployment and monitoring.
• Chase down integrations and ensure reliable customer service flows.
• Monitor system health and set up production alerting.
• Maintain data integrity across Express.js stores and dashboards.
• Document testing and deployment processes for faster onboarding.
• Lead postmortems to prevent outages and reduce incident impact.
• Refactor key modules and manage debt in a Swift rewrite.
• Track and manage Swift error budgets to protect Bangor metrics.

Skills

Critical thinking

Detail-oriented

Cross-functional collaboration

Self-motivation

Job description

DE Shaw is seeking a React Developer in Bangor, ME to own features end to end—from architecture through deployment and monitoring. The role offers a senior seat with growth as you perform in a part-time schedule and manage complex customer service integrations and data integrity across Express.js stores.

You'll collaborate across teams to document systems, drive postmortems, and deliver a Swift rewrite that reduces years of technical debt while watching Swift budgets and Bangor metrics.