Sr. Software Engineer

Seffner, FL (onsite) Senior Full-Stack Software Engineer role supporting enterprise supply chain application design, development, and modernization.

Responsibilities

• Design, develop, and maintain full-stack supply chain applications using JavaScript, Vue.js and/or React, C#, and .NET Core
• Build business applications that improve inventory availability, purchasing, replenishment, shipment planning, and overall supply chain efficiency
• Create and improve software that automates business processes, streamlines workflows, reduces manual effort, and supports smarter purchasing decisions to reduce shortages and operational costs
• Design and maintain backend APIs, business services, integrations, and application logic using C# and .NET Core
• Develop front-end applications for inventory visibility, purchasing workflows, exception management, approvals, prioritization, reporting, and operational decision-making
• Design, maintain, and optimize relational databases and data models for products, vendors, inventory, purchase orders, sales demand, lead times, and fulfillment
• Integrate enterprise applications with ERP, WMS, supplier platforms, reporting tools, third-party systems, and internal business applications
• Collaborate across Supply Chain, Purchasing, Operations, Finance, Sales, Product, QA, and Engineering to translate business requirements into scalable, maintainable solutions
• Participate in application architecture, technical design, and code reviews with a focus on security, scalability, maintainability, and long-term business alignment
• Mentor junior developers through code reviews, technical discussions, documentation, and knowledge sharing while promoting engineering best practices
• Create and maintain technical documentation, including API documentation, system architecture, data flows, implementation decisions, and deployment or support guides
• Troubleshoot production issues, perform root cause analysis, and implement long-term fixes to improve stability and reliability

Requirements

• 5+ years of professional software development experience building full-stack, enterprise business applications
• Strong full-stack experience with JavaScript, modern web frameworks (Vue.js and/or React), and backend development using C#, .NET Core, and ASP.NET Core
• Experience designing and developing backend APIs, business services, integrations, and data-driven applications
• Experience building and supporting enterprise software and internal business systems, operational platforms, workflow tools, dashboards, and reporting applications or similar business-critical solutions
• Strong relational database knowledge: data modeling, SQL queries, stored procedures, performance tuning, and application data access patterns
• Ability to translate complex business processes and workflows into scalable, maintainable software where accuracy, reliability, and business continuity are critical
• Strong understanding of API design and secure coding practices, including authentication, authorization, validation, error handling, and logging
• Experience with Git-based workflows: branching strategies, pull requests, code reviews, and Agile/Scrum methodologies
• Demonstrated ability to mentor developers, contribute to technical decision-making, and produce clear technical documentation
• Strong analytical, problem-solving, and communication skills with the ability to balance engineering quality, business priorities, operational urgency, and delivery timelines

Technologies

• JavaScript, Vue.js, React
• C#, .NET Core, ASP.NET Core
• Relational databases, SQL, stored procedures
• ERP, warehouse management systems (WMS)
• Git, Agile/Scrum
• Azure, Azure DevOps
• GitHub Actions
• Infrastructure as Code (IaC)
• GitHub Copilot
• Azure AI
• Microservices, service-oriented architecture (SOA)
• Docker
• Application Insights, Datadog, New Relic

Supply Chain Experience

• Direct supply chain experience is highly desirable but not required
• Inventory management: inventory availability, replenishment, purchasing, purchase order management, sales demand, demand planning, backorders, stockouts, lead times, fulfillment, and shipment prioritization
• Supply chain optimization: cost reduction, process automation, and continuous improvement
• Enterprise supply chain technologies: ERP, WMS, and integrations with internal and third-party business systems
• Operational decision support: exception-based workflows, reporting, dashboards, and business process visibility

Preferred Experience

• Cloud, DevOps, and AI development tools: Azure, Azure DevOps, GitHub Actions, Infrastructure as Code (IaC), GitHub Copilot, Azure AI, or similar technologies
• Enterprise business systems spanning ERP, WMS, supply chain, purchasing, inventory, order management, forecasting, replenishment, business process automation, reporting, analytics, and operational software
• Modern application architecture: microservices, service-oriented architecture (SOA), Docker, containerized applications, and enterprise application development
• Application monitoring, modernization, and integration: Application Insights, Datadog, New Relic; modernizing legacy .NET applications; integrating with third-party systems and APIs