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# Software Engineer III

- **Company:** MENTE SYSTEMS INC
- **Location:** Tampa, FL, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** .NET Framework, Confluence, JIRA, C Sharp (Programming Language), Code Review, Communications Protocols, Information Systems, Databases, Design of User Interfaces, Node.Js, Performance Tuning, Software Architecture, Queueing Systems, Responsive Web Design, Software Engineering, TypeScript, WebSocket, ReactJS, Caching, Git, Vue.js, Containerization, AngularJS, Kubernetes, Information Technology, Apache Kafka, Front End Software Development, Restful APIs, Software Version Control, Docker, Microservices
- **Published:** September 9, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=206fbe20ed3f9d74

## About the Role

* Bachelor's degree in Engineering, Computer Science, Information Systems.
 * 5+ years of experience in software development with full-stack expertise.
 * Proficiency in Node.js, Typescript, and .NET (C#).
 * Strong experience with frontend technologies such as React, Angular, or Vue.js.
 * Experience in building cross-platform applications (web, desktop, mobile, tablet).
 * Solid understanding of databases, caching, and performance optimization.
 * Experience with containerization and orchestration (Docker, Kubernetes).
 * Experience in communication protocols such as REST, WebSockets, and message queues (such as Kafka).
 * Strong grasp of version control systems (such as Git).
 * Deep understanding of software architecture, system design, and data modeling.

Preferred Qualifications

 * Masters degree in Engineering, Computer Science, Information Systems.

Clearance Requirements

 * Applicants must be a U.S. Citizen and willing and eligible to obtain a U.S. Security Clearance at the Secret or Top-Secret level. Existing clearance is preferred.

## Description

As a Software Engineer III, you will work on software prototypes for prospective customers and building internal software products. The Software Engineer III is a mid-to-senior level position that requires demonstrated professional experience and technical acumen in full stack software development. This position will work with stakeholders to understand customer desires and work autonomously to build complex features and applications.

What will you do?

 * Design, develop, and maintain scalable, high-performance applications using Node.js, Typescript, and C#.
 * Work on complex software features and projects with minimal supervision.
 * Make technical decisions and provide architectural input.
 * Implement and optimize RESTful APIs and microservices.
 * Work with frontend frameworks (React, Angular, or Vue) to create dynamic and responsive user interfaces.
 * Design and implement databases and database transaction layers.
 * Collaborate with UI/UX and product teams to understand customer desires and determine feasibility.
 * Document development progress through tools such as Git, Jira, and Confluence.
 * Lead code reviews and ensures high coding standards.
 * Guide junior engineers on best practices and implementation patterns.
 * Stay up to date with emerging technologies, frameworks, and best practices in full-stack development.
 * Ability to travel up to 20%.