LP
NodeJS Backend Developer (MSSQL)
LinkedIn Recruiter Post
Seeking a NodeJS Backend Developer with 4+ years experience in MSSQL, REST/GraphQL APIs, and Kafka. Hybrid role in Toronto, ON with pay up to $45/Hr.
About the role
- Senior Software Engineer developing backend services integrating Sage Intacct for accounts receivable at Versapay. Collaborating with product teams to deliver secure integration solutions.
Responsibilities
- Design, build, and maintain integrations between our platform and Sage Intacct for invoicing, payments, order management, reconciliation, and accounting workflows.
- Develop backend services and APIs in C# and .NET to support integration workflows, retries, error handling, and idempotent processing.
- Own end to end delivery, including design, implementation, testing, release collaboration, and production support.
- Partner with product, engineering, and finance stakeholders to translate business and accounting requirements into scalable technical solutions.
- Build secure, maintainable data flows across internal and external systems.
- Improve reliability through observability, alerting, and strong operational practices.
- Contribute to cloud architecture and deployment patterns in Azure or AWS.
Requirements
- 7+ years of experience building backend services and applications using C# and .NET.
- 3+ years of hands-on experience integrating with Sage Intacct ERP.
- Strong Sage Intacct experience across core financial and operational modules, including Accounts Receivable, General Ledger, Cash Management, Order Entry, Inventory Control, Taxes, and related platform services.
- Strong understanding of integration patterns and data flows, including retries, idempotency, reconciliation, and support.
- Experience with Azure or AWS and containerized application environments; Kubernetes experience is a plus.
- Demonstrated ability to build secure, scalable, maintainable systems with strong quality and reliability.
- Strong problem-solving skills, clear communication, and the ability to work independently in a senior individual contributor role.
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