We’re looking for a Senior Software Engineer to lead development of our core payments platform. You’ll build and own systems for processing and reconciling money movement across multiple payment rails (ACH, credit card, wire), integrating with external payment processors and banking partners. This role drives secure, resilient, and compliant payment infrastructure used by our customers every day.
 

Key Responsibilities

• Architect, build, and maintain scalable, secure payment systems

• Own end-to-end payment workflows: initiation, processing, settlement, reconciliation

• Design fault-tolerant, idempotent payment patterns and retry logic

• Build monitoring, alerting, and automated reconciliation processes

• Collaborate with finance, product, and support teams on payment operations

• Mentor engineers on payment best practices and lead technical discussions with processor teams

• Ensure PCI compliance, secure credential handling, and robust audit trails

What We’re Looking For

Required

• 6+ years professional software development
• Strong experience with C#, .NET Framework & .NET Core
• Hands-on ownership of payment processing systems (not just adjacent work)
• Deep understanding of ACH, card payments, and wire transfer workflows
• Experience building reconciliation systems across multiple data sources
• Solid SQL skills (T-SQL, stored procs, performance tuning)
• Experience integrating with payment APIs (Stripe, gateways, ACH processors)
• Strong debugging skills across full stack and distributed systems
• Clear communicator and collaborative problem-solver

Nice to Have

• Exposure to multiple processors or payment orchestration
• FinTech/SaaS experience with high-volume payments
• Azure cloud, queues/event systems, webhook architectures
• SOC 2 / compliance framework familiarity

Why This Role

• Own mission-critical payment infrastructure
• High autonomy and technical influence
• Strong team culture focused on quality and growth
• Remote flexibility and solid benefits

Salary
$170 - 200K

 

Apply Here