Sr. Full-Stack .NET Developer

BIICS, Inc is looking to fill a Sr. Full-Stack .NET Developer position. The position is located in Tallahassee, Florida and work is on-site.

Responsibilities:

• Design, develop, test, deploy, and support custom full-stack applications that automate client operations impacted by PALM.
  
• Participate directly in business discovery sessions with client product owners and business analysts to capture first-hand business understanding and translate it into working software.
  
• Partner with the client’s technical lead on solution architecture, technical design decisions, code review, and coding standards.
  
• Deliver production-ready features end-to-end — analysis, design, build, unit testing, deployment, and post-deployment support — within committed release timelines.
  
• Provide hands-on production support and incident triage for client-owned custom applications on a rotational basis, Build and maintain modern, accessible user interfaces using React (or comparable modern JavaScript frameworks) and back-end services using .NET/C#/ASP.NET Core deployed on Azure.
  
• Design and implement RESTful APIs and integrations between client’s custom applications, Florida PALM, FM systems, and other enterprise data sources.
  
• Work with relational data models (Azure SQL Server and Snowflake) to implement and maintain solutions that support client’s reporting, analytics, and operational reporting needs.
  
• Drive iterative delivery, UI/UX improvements, and code optimization; collaborate with the technical lead to ensure consistency in coding standards, documentation, and deployment practices.
  
• Develop and maintain application documentation, deployment runbooks, and operational handover materials in accordance with the client's standards.
  
• Coach and mentor team members on full-stack development practices where appropriate, and collaborate with the Office of Information Technology (OIT), and the Office of Comptroller (OOC) on cross-office technical needs.
  

• Minimum of 15+ years as a lead full-stack developer, with broad experience working with development technologies including Microsoft .NET, (C#, VB.NET), ASP.NET/MVC, WCF/Web API, ASP.NET Web Forms, JavaScript frameworks (Angular, Knockout, and others), REST, XML, JSON, HTML, and CSS.
  
• Advanced to expert level knowledge in designing and developing scalable applications and integrating systems.
  
• Advanced knowledge of Object-Oriented Programming and its application in building scalable, maintainable full-stack solutions.
  
• Strong proficiency in front-end development using React (preferred) or comparable modern JavaScript frameworks (Angular, Knockout), HTML5, CSS3, and responsive design principles, to deliver intuitive and accessible user interfaces.
  
• Strong experience with back-end development in Microsoft .NET (C#, ASP.NET Core), RESTful APIs, and integration with relational databases such as Azure SQL Server.
  
• Demonstrated experience developing and deploying cloud-based applications in Microsoft Azure, leveraging Azure services for hosting, identity, storage, integration, scalability, and reliability.
  
• Skill in creating seamless user experiences, including UI/UX best practices, accessibility standards (WCAG), and performance optimization for web applications.
  
• Experience with relational database design and development, including writing efficient queries and working with ORM frameworks such as Entity Framework.
  
• Skill in translating business requirements and wireframes into functional, user-friendly applications, ensuring usability and responsiveness across devices.
  
• Familiarity with data exchange formats (JSON, XML) and integration with APIs for dynamic, interactive interfaces.
  
• Knowledge of agile development methodologies, including iterative design, rapid prototyping, and continuous delivery practices.
  
• Ability to create and execute test plans, including unit, functional, and UI testing, and ensure quality assurance throughout the development lifecycle.
  
• Demonstrated ability to deliver production-ready features within committed timelines and to provide post-deployment production support.
  
• Strong communication and collaboration skills, with the ability to work closely with business stakeholders, business analysts, technical leads, and QA team members to deliver high-quality outcomes.
  
• Ability to manage multiple priorities, work independently, and contribute effectively as part of a small, high-trust cross-functional team.
  
• Ability to integrate research and best practices into problem avoidance and continuous improvement.
  
• Ability to display professionalism in dealing with all levels of management and staff.
  
• Ability to exhibit creativity and resourcefulness at problem solving while collaborating across varied disciplines.
  
• Ability to develop and manage information systems documentation in accordance with the Department's standards.
  
• Experience in coordinating with Business Analysts and Product Owners to capture business requirements; ability to bridge the gap between technical and business language.
  
• Knowledge of financial systems such as PeopleSoft ERP.
  

Preferred:

• Demonstrated production experience building and deploying full-stack applications on the .NET/C#/Azure/React technology stack will be given strong preference.
  
• Experience with Azure cloud services for application hosting, identity, storage, and integration is highly desirable. 
  
• Knowledge of the Florida Accounting Information Resource (FLAIR) system and budget management.
  
• Knowledge of the Florida Department of Transportation Financial Management (FM) system, including Work Program Administration, Project Costing, Federal Aid and Federal Billing subsystem details and interfacing methods.
  
• Familiarity with the Florida PALM system, including chart of accounts, standardized business process model, and interface offerings.
  
• Knowledge of mainframe computer systems and supporting software such as Customer Information Control System (CICS), Time Sharing Option (TSO), and Interactive System Productivity Facility (ISPF).