Sr Full Stack Engineer; Tampa, FL

Senior Full Stack Engineer – Seffner, FL (5 days onsite)

Senior Full Stack Software Engineer to design, build, and maintain business critical software applications that support complex operational workflows.

The ideal candidate has strong experience across the full stack, enjoys solving realworld business problems, and can translate complex operational requirements into maintainable, high quality software. You will work closely with cross functional stakeholders to modernize systems, introduce automation, and improve efficiency, accuracy, and decision making.

• Design, develop, and maintain fullstack applications using JavaScript with modern frontend frameworks (Preffereably Vue.js and/or React), and backend services using C# and .NET Core.
• Build and enhance business applications that support operational workflows, decision making, and data driven processes.
• Develop and maintain backend APIs, services, integrations, and core business logic.
• Create frontend user interfaces for complex workflows involving prioritization, approvals, exception handling, reporting, and data visualization.
• Work with relational databases, including data modeling, querying, performance optimization, and application level data access patterns.
• Integrate software solutions with internal systems, third party platforms, and enterprise tools.
• Collaborate closely with engineering, product, operations, QA, and business stakeholders to gather requirements and deliver solutions.
• Translate complex business needs into scalable and maintainable technical designs.
• Participate in architecture and design discussions related to performance, security, scalability, and longterm maintainability.
• Review code and provide constructive feedback to improve overall engineering quality.
• Mentor junior and midlevel engineers through code reviews, pairing, and technical discussions.
• Produce and maintain technical documentation, including system diagrams, API documentation, and implementation notes.
• Troubleshoot production issues, perform rootcause analysis, and implement longterm fixes.

• 5+ years of professional software engineering experience.
• Proven experience as a fullstack developer working across frontend and backend technologies.
• Strong experience with Java Script and a modern frontend UI framework
• Handson backend development experience using C#, .NET Core, and ASP.NET Core
  .
• Experience building backend APIs, services, integrations, and data driven application logic.
• Strong understanding of relational databases
  , including data modeling, SQL, performance tuning, and transactional systems.
• Experience developing internal business applications, enterprise software, or operational systems
  .
• Cloud platforms (e.g., Azure) CI/CD tools (Azure Dev Ops, Git Hub Actions) Microservices or service oriented architecture
• Solid understanding of API design, authentication, authorization, validation, logging, and secure coding practices.
• Experience working with Gitbased workflows, pull requests, and code reviews.
• Familiarity with Agile or Scrum development environments.
• Strong written and verbal communication skills, including technical documentation.
• Ability to balance engineering quality with business priorities and delivery timelines.
• Demonstrated experience mentoring other developers and contributing to team growth.

• JavaScript and/or Type Script
• Vue.js and/or React
• C# and .NET Core
• RESTful API design
• SQL Server or other relational databases
• HTML, CSS, and responsive web development
• Git and modern source control workflows
• Authentication and authorization concepts
• Testing (unit, integration, or endtoend)
• Debugging, performance tuning, and production support
• Technical documentation and system design artifacts

Dexian is an Equal Opportunity Employer that recruits and hires qualified candidates without regard to race, religion, sex, sexual orientation, gender identity, age, national origin, ancestry, citizenship, disability, or veteran status.