Staff Software Engineer — AI Infra & DevTools (Onsite NYC)

Energy Jobline ZR; Mundelein (IL); On-site; USD 330,000 - 390,000; Full time

Benefits offered by this job

Equity

Excellent benefits

Competitive compensation

Job summary

Energy Jobline ZR in New York, NY, is seeking a Staff Software Engineer to own features end-to-end—from design to production. You will design scalable APIs and frontend experiences, and work closely with customers to iterate rapidly.

The role requires deep React knowledge, a track record in fast-paced startups, and a customer-first mindset. You will join an ambitious team building AI-powered developer tools with meaningful equity and excellent benefits.

Qualifications

• Proven experience shipping customer-facing products end-to-end.
• Deep knowledge of React and modern web application architecture.
• Experience working in fast-paced startup environments.
• Excellent communication skills and a customer-first mindset.

Responsibilities

• Own features from concept through production across the full stack.
• Design scalable APIs, data models, and intuitive frontend experiences.
• Partner directly with customers to gather feedback and drive rapid iteration.
• Collaborate with design and engineering to deliver high-quality product experiences.
• Make technical decisions in ambiguous environments and drive execution independently.
• Raise the engineering bar through strong ownership and craftsmanship.

Skills

React

API design

Frontend architecture

Startup experience

Customer focus

Tools

REST APIs

Frontend tooling

Job description

Energy Jobline ZR in New York, NY, is seeking a Staff Software Engineer to own features end-to-end—from design to production. You will design scalable APIs and frontend experiences, and work closely with customers to iterate rapidly.

The role requires deep React knowledge, a track record in fast-paced startups, and a customer-first mindset. You will join an ambitious team building AI-powered developer tools with meaningful equity and excellent benefits.