Senior Backend Engineer – Payments

Job not on LinkedIn

🕒 February 27

🇺🇸 United States – Remote

⏳ Contract/Temporary

🟠 Senior

🔙 Backend Engineer

🦅 H1B Visa Sponsor

This company has sponsored H1B visas in the past.

👻 Ghost score 65%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Maxana

WebsiteLinkedInAll Job Openings

11 - 50 employees

Founded 2019

💳 Fintech

🔒 Cybersecurity

Fintech • Software Development • Cybersecurity

Maxana is a leading FinTech solutions payment company that specializes in providing bespoke software and engineering solutions for both commercial and federal agencies. Founded in 2020 by a group of seasoned professionals, Maxana delivers tailored Cybersecurity, Machine Learning, and Artificial Intelligence solutions, while also offering advanced technology transaction services through its partnerships with technology leaders like Stripe. With a commitment to agile methodologies and excellence in execution, Maxana aims to empower organizations to thrive in the digital age with innovative insights and robust protection.

📋 Description

• 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

🎯 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

🏖️ Benefits

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