Top .NET Developer Jobs in Tampa, FL

Develops and maintains responsive web applications using .NET, ASP.NET, Angular, JavaScript, and related technologies. Designs microservices, APIs, database schemas, and automated workflows; collaborates with business and technology teams to translate requirements into solutions. Manages SDLC artifacts, code repositories, deployments, UAT, defect resolution, security measures, and operational support. Requires independent judgment, strong application development expertise, and familiarity with DevOps, CI/CD, automation, containers, and AI fundamentals.

Leads the design, development, architecture, and implementation of high-throughput enterprise applications using .NET and C#. Responsibilities include resolving complex technical issues, developing event-driven microservices, enforcing architecture and security standards, managing CI/CD and deployments, mentoring engineers, and delivering secure, scalable, highly available systems. The role also requires database engineering, containerization, technical leadership, cross-functional collaboration, and risk governance.

Software Engineering Intern assisting with application development, testing, debugging, documentation, and deployment using C#, ASP.NET, and .NET Core. The role involves collaborating with senior developers throughout the software development lifecycle, troubleshooting issues, writing maintainable code, and building practical software engineering skills. Candidates must have a completed bachelor’s degree and foundational knowledge of web development, databases, object-oriented programming, and software development principles.

Senior .NET Software Engineer responsible for end-to-end software development using Microsoft technologies. Requires extensive experience in SDLC, design principles, technical documentation, web application development with .NET, Agile/SCRUM, Entity Framework, database design, and version control. Familiarity with project tools JIRA, TEMPO, Bitbucket, and Confluence preferred.

Senior .NET Web App Developer responsible for designing and building .NET web applications, implementing Oracle PL/SQL solutions, using Entity Framework and Blazor, applying design principles, producing technical documentation, performing performance tuning, and collaborating in Scrum/Agile teams with Bitbucket, JIRA, Tempo, and Confluence.

Develop and maintain web-based applications using .NET/C#, JavaScript, HTML/CSS, SQL and Oracle/SQL Server. Perform root cause analysis, collaborate with teams for requirements, follow Agile SDLC, present change demonstrations, and use Azure DevOps/Jira for lifecycle management. Implement and maintain Blazor components.

Develop and maintain scalable full-stack applications using C#, .NET Core, React, REST APIs, and microservices. Responsibilities include feature development, automated testing, database integration, performance optimization, security implementation, troubleshooting, documentation, code reviews, customer support, and vendor integration. The role collaborates with product, design, QA, DevOps, and support teams while mentoring junior developers and contributing to Agile development practices.

Design, build, and maintain production-grade .NET web applications and APIs on Azure. Own full-stack delivery from data models and SQL to front-end components, CI/CD, testing, and architecture. Collaborate with product and delivery teams, participate in code reviews, and ensure secure, observable, well-tested services.

Leads the design, development, and implementation of full-stack applications using C#, .NET, Angular, Azure, and SQL Server. Collaborates with cross-functional teams, ensures application security, performance, and scalability, applies Git-based version control practices, mentors developers, and stays current with emerging technologies.

As a Sr. Software Engineer at Bloomerang, you will lead technical direction, mentor engineers, and enhance SaaS solutions while utilizing .NET and AI tools. You will ensure scalable, maintainable applications, advocate for Agile workflows, and focus on quality outcomes in software development.

Build and maintain scalable, cloud-native APIs and high-value core system components using .NET and related technologies. Lead software architecture and testing discussions, enhance core offerings, collaborate cross-functionally, and ensure quality through code reviews, unit testing, functional testing, telemetry, and performance tuning. Mentor teammates and contribute to continuous technical and process improvement.

Supports, troubleshoots, maintains, and enhances deployed warehouse automation software in customer environments. Develops patches and maintenance releases, diagnoses production issues, performs coding and testing, supports upgrades and migrations, monitors performance, documents solutions, collaborates with engineering and field teams, and provides occasional customer-site and after-hours support. Mentors junior engineers and contributes to reliable operation of mission-critical material handling systems.

Lead development of secure, scalable digital banking software across front-end and backend systems. Design Angular or React applications, build APIs, optimize SQL performance, integrate third-party platforms, improve code quality, implement testing strategies, and mentor engineers. Collaborate with cross-functional teams in an Agile environment while supporting cloud-native practices, regulatory compliance, and continuous product improvement.

Owns the design, development, testing, deployment, and maintenance of production software. Builds C#/.NET backend services, Angular web applications, and .NET MAUI mobile apps; optimizes SQL Server databases; resolves production issues; improves reliability, security, performance, and observability; writes tests and documentation; participates in code reviews; and translates ambiguous business needs into maintainable technical solutions.

Lead a development team while remaining hands-on in full-stack engineering. Design, build, test, deploy, and support secure web applications using C#/.NET, Angular, databases, and AWS. Drive cloud migrations, architecture, CI/CD automation, application security, troubleshooting, performance and cost optimization. Mentor developers, establish engineering standards, lead technical delivery, and collaborate with product, data, DevOps, and architecture teams.

Build scalable backend-heavy services and applications using C# and .NET, while contributing to Angular and TypeScript UI development. Design and develop REST APIs and microservices, work with relational databases, implement automated testing and CI/CD, and ensure system security, scalability, and performance. Preferred work includes event-driven architectures, messaging systems, NoSQL databases, caching, search technologies, and mentoring engineers or leading technical initiatives.

Leads end-to-end modernization from a monolith to microservices, including legacy analysis, architecture, estimation, data migration, deployment, and production support. Guides .NET services, databases, messaging, containerization, and frontend integrations. Acts as the technical escalation point for complex issues while improving Jira tracking, estimation accuracy, QA collaboration, release predictability, and engineering processes. Manages and develops the team through one-on-ones, performance reviews, feedback, and career-focused objectives.

Develop, implement, and maintain web and client .NET applications (VB.NET/C#) using SOA best practices. Perform unit testing, documentation, code reviews, and provide technical guidance to offshore teams. Work with Microsoft BI stack, integrate with other technologies, and use TFS for Agile tracking.

Develop and maintain web and client .NET applications using VB.NET/C#, follow SOA and ASP.NET standards, write unit tests, produce documentation, participate in code reviews, consume SOAP web services, and coordinate/mentor an offshore development team.

Lead design, implementation, and maintenance of the CoverGo SaaS platform across front-end and back-end. Provide technical direction, optimize performance and security, enforce coding standards, conduct code reviews, mentor junior developers, and collaborate with product and design teams to build scalable, high-traffic insurance enterprise solutions.

Designs, builds, and maintains enterprise data APIs using .NET; architects scalable API and database solutions; integrates MongoDB, PostgreSQL, MySQL, OpenSearch, and Kafka; documents APIs with OpenAPI; supports API catalog and developer portal initiatives; advances AI-assisted development; troubleshoots production systems with Grafana; remediates vulnerabilities using SAST, DAST, and OWASP practices; and coordinates requirements, estimates, and delivery planning across teams.

Design and develop features for software projects, lead and mentor developers, solve complex problems, and stay updated with new technologies in a collaborative environment.

The C# / .NET Developer will design and maintain middleware applications, build Shopify integrations, and support a mobile app backend in a remote work environment.

The Senior .NET Software Engineer will drive development of .NET software products, focusing on back-end engineering, code reviews, and collaborating with cross-functional teams.

The Senior .Net Developer will enhance SDG's C#/.NET Core codebase, design high-load services, and optimize MS SQL queries, benefiting from a remote work environment and attractive benefits.