Senior Software Developer

Leidos•Tampa, FL

61d

About The Position

We’re looking for an experienced Senior Software Developer to join our growing team. The ideal candidate is a strong full-stack engineer who is comfortable working across modern front-end frameworks and .NET back-end technologies. This is a great opportunity to contribute to the architecture, design, and development of scalable, secure, and high-performing business solutions.

Requirements

8+ years of professional software development experience.
Active Top Secret Required /SCI (or Eligible)
Bachelor's in IT, Cybersecurity, Computer Science, Information Systems, Data Science, or Software Engineering OR Active CSSLP, GSEC, or CISSP-ISSAP
Strong proficiency in C# , .NET Core , and Entity Framework Core .
Experience with ReactJS and modern front-end workflows (including Vite ).
Solid understanding of MS SQL Server and relational database design.
Familiarity with SharePoint development and integration (basic level).
Proficiency with Azure DevOps , Git, and CI/CD pipelines.
Proficiency using Visual Studio and/or Visual Studio Code .
Strong problem-solving skills and the ability to work in a fast-paced, collaborative environment.

Nice To Haves

Experience with Azure Cloud services.
Familiarity with containerization (Docker, Kubernetes).
Knowledge of modern authentication protocols (e.g., OAuth, OpenID Connect).

Responsibilities

Design, develop, and maintain web applications using .NET Core , Entity Framework Core , and ReactJS .
Implement modern front-end experiences with Vite and other modern build tools.
Develop and maintain integrations and customizations within SharePoint (basic knowledge required).
Build and optimize MS SQL database structures, queries, and stored procedures.
Collaborate with product owners, UX/UI designers, and other developers to deliver high-quality software solutions.
Manage CI/CD pipelines and source control using Azure DevOps .
Participate in code reviews, technical planning sessions, and architecture discussions.
Troubleshoot, debug, and optimize application performance.
Follow best practices in security, scalability, and maintainability.

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