Senior Backend Engineer - Payments

Maxana

1d • Remote

About The Position

We are leading a modernization initiative for a high-growth digital commerce platform focused on payment orchestration, gateway optimization, and API-driven architecture. Experience with orchestration platforms such as Gr4vy, Stripe, etc. is highly desirable, but not required. Deep payments experience is mandatory.
We are seeking a senior backend engineer to support a payment modernization initiative. You will work directly under the CTO to build and integrate payment orchestration systems and direct PSP connections.

Requirements

• 6+ years backend experience
• Strong in one or more: Node.js Java Python Go
• Extensive REST API integration experience
• Webhook processing experience
• Payments domain experience required
• Strong understanding of: Auth/Capture flows Refund logic Chargeback lifecycle Subscription billing

Nice To Haves

• Experience with orchestration platforms such as Gr4vy, Stripe, etc.

Responsibilities

• Build and maintain API integrations with multiple PSPs
• Implement payment routing logic
• Develop webhook handlers
• Implement tokenization flows
• Support subscription billing logic
• Ensure resilience, observability, and clean error handling

Benefits

• High-Impact Architecture Project
• Executive Visibility
• Competitive Contract Compensation
• Flexible Remote Structure
• Clear Scope, Clear Timeline
• Long-Term Engagement
• Technical Ownership

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed