Billing Systems Developer (PHP / Go)

CommandLink

Full-time Other-General
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Location
campana, campana, Argentina
Posted
May 30, 2026

Job Description

About Your New Role

Weโ€™re seeking a Billing Systems Developer to build and scale the financial systems that power Command|Linkโ€™s platform. This role sits at the intersection of engineering, finance, and data, ensuring billing is accurate, resilient, and fully auditable across a global customer base.

Youโ€™ll own key components of billing, from invoicing and payments to reconciliation and reporting, where precision and reliability are critical.

Key Responsibilities
  • Design and develop scalable billing systems (invoicing, usage-based billing, credits, taxes, proration)
  • Build and maintain ledger-based financial systems with full auditability
  • Integrate with payment gateways (Stripe, ACH, etc.)
  • Ensure idempotent processing to prevent duplication and inconsistencies
  • Develop reconciliation workflows to detect and resolve discrepancies
  • Architect resilient systems with retry, rollback and recovery mechanisms...