Member of Technical Staff - Full Stack

Member of Technical Staff - Full Stack

Company: Suppli
Location: Remote (United States)
Compensation: $150,000 - $230,000 + competitive equity
Employment Type: Full-time
Visa Sponsorship: Not available (US citizens and green card holders)

About Suppli

Suppli is the AI-native accounts receivable operating system for B2B distributors, rebuilding payments for the $1T+ distribution industry. It replaces spreadsheets and phone calls with an always-on system whose agents pull bank and trade references, score risk and prepare credit decisions, then manage collections across the A/R lifecycle.

Suppli is led by operators who previously ran a distribution business and has raised a $10M Series A.

The Role

Suppli is hiring hands-on engineers to architect and build systems that process millions of dollars in transactions daily, integrate with complex ERPs and use LLMs to transform how distributors manage revenue. You will own product end to end, from customer signal through spec, ship and measurement, on an AI-native team where Cursor, Claude Code and agentic workflows are part of daily work and everyone is a same-level individual contributor.

What You Will Do

• Build high-volume payment processing and secure financial APIs.
• Build deep integrations with major ERPs (NetSuite, Sage, Acumatica and others).
• Build LLM-powered workflows for credit decisions, remittance matching, automated communications and dispute resolution.
• Build real-time pipelines handling millions of financial records.
• Automate A/R and collections in ways that directly affect customer cash flow.
• Build evals, observability and guardrails that keep AI features safe in production.

What You Bring

• Full-stack shipping across frontend, backend, schema and tests
• Strong spec-writing and decomposition of work into clear, runnable pieces
• AI tools (Cursor, Claude Code) already part of your daily workflow
• A habit of talking to users and owning outcomes past launch
• US work authorization without sponsorship

Tech Stack

Ruby on Rails, PostgreSQL, React, AWS, Terraform

REVENUE: 14% of first-year salary. Est. fee per hire $21K-$32K; 3 seat(s) = up to $80K if all filled.

TARGET COMPANIES (suggested): Billtrust, HighRadius, Ramp, Brex, Stripe, Versapay.

BEST-FIT CANDIDATE: unspecified yrs; full-stack (Rails/React); AI-native workflow; user-facing ownership; visa: NO sponsorship; location: US remote.