Software Engineer, Reconciliation & Reporting

Job summary

Since we opened our doors in 2009, the world of commerce has evolved immensely, and so has Square. After enabling anyone to take payments and never miss a sale, we saw sellers stymied by disparate, outmoded products and tools that wouldn’t work together.

Qualifications

• design, build, test, ship, and follow up.
• Build and maintain features within the ingestion and reconciliation pipelines that match card-network and partner reports against internal transaction data.
• Contribute to tooling that provides end-to-end traceability of money throughout the system.
• Develop features for reporting and reconciliation products that are accurate, reliable, timely, scalable, and user-friendly for both internal finance teams and external merchants.
• Produce standardized journals and summaries that feed downstream accounting, audit, and analysis.
• Support broader regulatory and compliance obligations (AML, KYC, and similar), with careful handling of sensitive and PII data, including TIN validation and secure form generation and filing.
• Validate your work before calling it done, using code review, tests, small experiments, or usage signals, including for AI-assisted changes.
• Take agency in debugging and escalating production issues across services, giving the team clear context on what changed, when it changed, how it changed, and what risk remains.
• Collaborate with engineers, product managers, data analysts, and finance, tax, and compliance partners, contributing to technical design and product decisions that shape feature outcomes.
• Review peers' work, apply their feedback to your own, and document learnings, including AI workflows the team can reuse.
• Opportunistically improve the systems you touch when it fits your project scope, replacing manual and redundant work with automation, and route larger issues to the right owner.
• YOU HAVE

Skills

Degrees

Industry

Company size

Security clearance