Platform Architect & Tech Lead — Scale, Payments, AI

E1; United States; Remote; USD 180,000 - 260,000; Full time

Job summary

E1 is seeking a hands-on Principal Engineer to own the architecture of a platform serving brand and creator portals, the services behind them, and AI systems matching creators with campaigns. You will continue writing production code while setting engineering standards and mentoring others.

You will tackle payments, verification, scale, and ambiguous product requirements, delivering durable technical decisions and cross-team leadership that elevates overall product quality.

Qualifications

• 8+ years of experience building and operating production web applications.

Responsibilities

• Own the architecture across the web portals, backend services, and relational data layer.
• Establish and maintain standards for testing, code review, safe migrations, and security review.
• Lead the most demanding technical work, including payout correctness, verification integrity, and scaling the platform.
• Mentor engineers through design reviews, pairing, and practical feedback that raises the quality bar.
• Partner with product and design to turn unclear goals into focused, shippable increments.
• Balance immediate implementation needs with long-term maintainability and operational safety.

Skills

TypeScript

React

System architecture

Mentoring

Technical leadership

Tools

AWS

CI/CD

Relational databases

Job description

E1 is seeking a hands-on Principal Engineer to own the architecture of a platform serving brand and creator portals, the services behind them, and AI systems matching creators with campaigns. You will continue writing production code while setting engineering standards and mentoring others.

You will tackle payments, verification, scale, and ambiguous product requirements, delivering durable technical decisions and cross-team leadership that elevates overall product quality.