Senior Systems Engineer, Design & Integration

L3Harris Technologies; United States; On-site; USD 120,000 - 160,000; Full time

Job summary

L3Harris Technologies in Greenville, TX is seeking a Senior Specialist, Systems Engineer to join an Integrated Product Team. You will develop systems for diverse customers, performing software development across domains to deliver robust, integrated solutions.

Expect collaboration with engineers, customers, and stakeholders to translate real-world needs into effective designs. The role emphasizes OOP with Java/C++/JavaScript, real-time DSP work, and a strong focus on architecture, interfaces,

Qualifications

• Active US TS/SCI security clearance.
• Bachelor's Degree and minimum 6 years of prior relevant experience.
• Graduate Degree and a minimum of 4 years of prior related experience.
• In lieu of a degree, minimum of 10 years of prior related experience.
• Demonstrated Object Oriented Programming experience with a strong focus on Java, C++, or JavaScript.

Responsibilities

• Convert algorithms to real-time, reusable DSP C/C++ code that is compliant with an existing system architecture.
• Support and participation in all phases of the software development life cycle, including requirements analysis, design, implementation, integration, and test.
• Work closely with team members to evaluate and advance system architecture, interfaces between system components and operational performance requirements.
• Apply computer science, engineering, and mathematical concepts in the development of software for the target application.
• Use Object Oriented Programming (OOP) methodologies to design, develop, test, and maintain software systems.
• Develop web applications using at least one popular web framework.
• Network socket programming and Network protocols (TCP/IP, UDP).
• Designing and developing multi-threaded, distributed systems.
• Data communications experience with modern protocols and formats (e.g., XML, JSON, REST APIs).
• Provide recommendations for continuous improvement.
• Work with flexible goals or shifting priorities.

Skills

OOP (Java/C++/JavaScript)

TS/SCI clearance

Linux development

Docker/Kubernetes

Multi-threaded programming

C/C++

Networking (TCP/UDP)

Software development lifecycle

Education

Bachelor's degree

Graduate degree

10+ years experience (no degree)

Tools

Git

SVN

GPB data serialization

Docker

Kubernetes

Job description

L3Harris Technologies in Greenville, TX is seeking a Senior Specialist, Systems Engineer to join an Integrated Product Team. You will develop systems for diverse customers, performing software development across domains to deliver robust, integrated solutions.

Expect collaboration with engineers, customers, and stakeholders to translate real-world needs into effective designs. The role emphasizes OOP with Java/C++/JavaScript, real-time DSP work, and a strong focus on architecture, interfaces,