Back to Careers

Payments Infrastructure Engineer

1099-NEC - Lifetime Growth Partner

EngineeringRemote1099-NECContract pay + Lifetime Profit Royalty

About Intellisar

Intellisar is building the next-generation AI-driven SaaS platform combining CRM, embedded payments, POS-style commerce, and intelligent automation for multi-location businesses.

We are intentionally different. We believe:

  • Humans are the most precious resource on Earth — not profits
  • Long-term alignment beats short-term financial pressure
  • Building without venture capital or angel investors keeps our mission pure

We proudly vow to never accept outside VC or angel funding. This ensures our company grows with intention, sustainability, and respect for the people who build it.

The Role

As a Payments Infrastructure Engineer, you will design and implement Intellisar's embedded payments engine. You'll build the financial backbone that enables businesses to process transactions, manage subscriptions, and reconcile payments across multiple locations.

Design and implement payment processing workflows
Integrate with payment providers (Stripe, etc.)
Build POS integration systems for retail businesses
Implement subscription and billing management
Ensure PCI compliance and payment security
Create reporting and reconciliation systems

Compensation Model

1099-NEC Independent Contractor

All positions are structured as 1099-NEC independent contractor engagements. You will be paid based on agreed hourly or project-based milestones.

As a 1099-NEC contractor, you maintain full independence, set your own schedule, and receive tax advantages associated with self-employment. Health insurance is not included - contractors are responsible for their own coverage.

Lifetime Profit Royalty (No Equity)

Instead of traditional equity, you will receive:

  • A percentage of company profits once specific revenue milestones are reached
  • Paid indefinitely — even if you later leave the company

You help build it - you benefit forever.

Lifetime Employment Policy

At Intellisar, we operate under a Lifetime Employment Philosophy. Our commitment:

  • No layoffs for financial optimization
  • No firing due to restructures
  • No job loss because of market cycles

We believe stability creates better humans, better work, and better innovation.

Ideal Candidate

You may be a great fit if you:

  • 3+ years of experience with payment systems
  • Deep understanding of payment processing flows
  • Experience with Stripe or similar payment platforms
  • Knowledge of PCI compliance requirements
  • Strong attention to detail and security mindset
  • Experience with multi-tenant billing systems a plus

Skills & Technologies:

Stripe, payment gateway APIs
PCI DSS compliance standards
Transaction processing systems
Node.js, TypeScript
Webhook handling and event processing
Financial reporting and reconciliation

Why This Is Different

No VC pressure
No short-term exits
No "build fast and flip" culture
Long-term human-first company

We are building a generational company — not a startup lottery ticket.

How to Apply

Send us:

  • A brief introduction
  • Your relevant experience and background
  • Any portfolio links or work samples (if applicable)

We value real-world experience over polished resumes.

Apply Now