FULL-STACK BUSINESS APPLICATIONS DEVELOPER
About The Position
The Full-Stack Business Applications Developer works across C#/.NET, Python, and SQL to build and maintain the applications that run the business - adding features, fixing issues, and creating reports - while handling the operational and data investigations that keep our systems running smoothly. In a Microsoft SQL Server and MySQL environment, this role resolves technical and business-data issues, supports EDI and data-import pipelines, and continuously improves the internal applications our teams rely on. It combines hands-on application development with operational support and requires strong problem-solving skills across the full stack.
Requirements
- At least 3 years of professional software development experience, with a focus on C#/.NET and relational databases.
- Proficiency in C#/.NET (including an ORM such as Entity Framework Core) and working proficiency in Python.
- Experience building web application interfaces with a component framework — Blazor/Razor preferred; React or Angular experience transfers.
- Strong SQL skills across Microsoft SQL Server and MySQL, including writing and optimizing stored procedures.
- A habit of writing automated tests and working within an established, version-controlled (Git) codebase.
- Ability to read existing code and written documentation as the source of truth, and to handle multiple priorities on short notice with strong attention to detail.
Nice To Haves
- Experience with every preferred technology is not required; demonstrated ability to learn unfamiliar systems is valued.
- .NET MAUI or Blazor Hybrid application development.
- Python data-pipeline or workflow orchestration (e.g., Apache Airflow).
- SSRS / RDL report development.
- EDI / X12 document exchange (e.g., 810, 850, 867, 875).
- Experience in grocery, retail, distribution, or ERP systems — Microsoft Dynamics GP a plus.
- Familiarity with Microsoft Azure services (App Service, Key Vault, Blob Storage).
Responsibilities
- Design, build, and ship new features across the Blazor/MAUI client application and the C#/.NET API, following the established application architecture.
- Debug, refactor, and enhance the existing C#, Python, and SQL codebases to improve functionality, correctness, and performance.
- Investigate business-data issues - including pricing discrepancies, EDI and UPC problems, planogram classification, and promotion or import matching - using established procedures and appropriate change controls. Resolve data and code-level root causes, and clearly document or escalate complex issues when appropriate.
- Write, optimize, and debug SQL and stored procedures across Microsoft SQL Server and MySQL, and build reports end-to-end (stored procedure, report definition, deployment, and permissions).
- Maintain the trading-partner EDI and vendor/customer import pipelines, and triage, reprocess, and reconcile failed or exception imports.
- Monitor client-error telemetry and back-end processes, prioritize and resolve production issues, and handle routine master-data and user-account maintenance.
- Write automated tests at the appropriate layer (unit, integration, and end-to-end) and keep the test suites passing before changes ship.
- Communicate directly with employees across departments to understand reported issues, gather context, reproduce problems, and carry them through resolution. Partner with the IT/IS Director and business teams to streamline processes and increase efficiency, escalating complex issues as needed.
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
Education Level
No Education Listed
