Senior Software Engineer

Rebel Systems; Largo (FL); On-site; USD 80,000 - 120,000; Full time

Job summary

An innovative firm is seeking a Senior Software Developer to join their dynamic team in transforming the defense market. In this role, you will leverage your expertise in Electron, TypeScript, and React to develop responsive applications tailored for embedded systems. You'll have the opportunity to optimize performance under hardware constraints while collaborating with talented engineers to drive projects from ideation to deployment. This role is perfect for those passionate about cutting-edge technology and eager to make a significant impact in the defense industry.

Benefits

Comprehensive benefits: Medical, Dental, Vision

Short and Long Term Disability

401(k) Matching with no vesting period

Generous PTO

Qualifications

• 3+ years of experience developing Electron applications or similar cross-platform desktop apps.
• Experience working with embedded systems or applications that must perform reliably under hardware resource constraints.

Responsibilities

• Design, develop, and maintain Electron applications using TypeScript and React.
• Collaborate with cross-functional teams to ensure smooth integration between front-end and C++ backend systems.

Skills

Electron

TypeScript

React

UI/UX principles

C++

Analytical Skills

Education

Bachelor’s degree in Computer Science

Tools

Embedded Systems

Inter-Process Communication (IPC)

Job description

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At Rebel Systems, we're not just engineers. We are disruptors, creators, and innovators on a mission to transform the defense market. The battlefield of tomorrow demands technologies that are smarter, lighter, and more cost effective at scale. We're building them today.

Why Rebel Systems?

• Innovation First: Work on cutting-edge, mission-critical solutions that directly impact our nation’s defense capabilities.
• Bold Mission: Join a team committed to breaking from traditional defense norms, delivering unmatched value and performance.
• Empowered Engineering: Drive projects from ideation to deployment in a collaborative, agile environment.

Position Overview:

We are seeking a Senior Software Developer with strong proficiency in Electron, TypeScript and React , and a solid understanding of UI/UX principles . This role will focus on developing responsive, lightweight Electron applications that run on embedded systems with hardware resource constraints (e.g., CPU, memory, storage). The ideal candidate will also have the ability—and interest—to contribute to the C++ core application that powers the device at its lower layers.

Key Responsibilities:

• Design, develop, and maintain Electronapplications using TypeScriptand React.
• Translate UI/UX design concepts and wireframes into highly functional and intuitive user interfaces.
• Optimize application performance for embedded systems operating within defined hardware constraints.
• Collaborate with cross-functional teams to ensure smooth integration between the Electron front-end and C++ backend systems.
• Participate in design and code reviews, contributing to team best practices and standards.

Preferred Qualifications:

• 2+ yearsexperience optimizing applications for resource-constrainedenvironments (embedded).
• Familiarity with Inter-Process Communication (IPC)between front-end and C++ back-end systems.
• Experience with performance profiling, memory optimization, and debugging in embedded or low-resource systems.
• Understanding of real-time operating systems (RTOS) concepts or experience working with embedded Linuxenvironments is a plus.

Required Qualifications:

• Bachelor’s degree in Computer Science, Software Engineering, or a related technical field (or equivalent practical experience).
• 3+ years of proven experiencedeveloping Electron applicationsor similar cross-platform desktop apps.
• 3+ years of experiencewith TypeScriptand Reactdevelopment.
• Solid understanding of UI/UX design principlesand experience converting designs into production-level interfaces.
• Experience working with embedded systemsor applications that must perform reliably under hardware resource constraints.
• 2+ years of experienceworking with or integrating C++ codebases, preferably in embedded or cross-platform environments.
• Strong analytical and problem-solving skills with attention to detail.

Compensation Package:

• Comprehensive benefits: Medical, Dental, Vision, Short and Long Term Disability
• 401(k) Matching with no vesting period
• Generous PTO

How to Apply:

Please submit your resume detailing your relevant experience and the reason you’d like to join our team. We are excited to pave a new path for the defense industry!

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Job function

  Engineering and Information Technology

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