Senior End-to-End Cellular Connectivity Engineer

Senior End-to-End Cellular Connectivity Engineer

At Moultrie, connectivity isn't a feature — it's the foundation of everything we build. As a Sr. Cellular Connectivity Engineer, you'll own the end-to-end communication stack between our field-deployed cameras and cloud infrastructure, making sure our devices stay connected reliably and efficiently in the real world. You'll dig deep into carrier protocols, diagnose issues at the modem and radio layer, and work closely with firmware, application, and cloud teams to optimize how our devices communicate. If you're someone who thrives on complex connectivity problems and cares about getting it right, this is the role for you.

Job Responsibilities

• Diagnostics & Protocol Analysis
• Connectivity Optimization
• Protocol & Stack Work
• Standards & Documentation

Job Requirements

What You Bring

Hands-on experience with modem-level diagnostics and log capture and analysis. Proficiency with deep packet inspection and protocol analysis across multiple layers. Strong understanding of cellular carrier protocols. Familiarity with carrier-specific behaviors as they relate to IoT device connectivity. Solid understanding of TCP/IP, including IP addressing, routing, flow control, congestion avoidance, and connection lifecycle management. Experience working with MQTT in IoT deployments. Practical experience analyzing and debugging client-server communication flows for IoT or embedded devices. Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, Telecommunications, or a related field — or equivalent hands-on experience. 5+ years of deep LTE-M/NB-IoT experience.

Essential Job Function

Why Moultrie

Our cameras are in the field — on fence posts, in tree stands, deep in the woods — and they need to work. The connectivity problems you'll solve here are real, the stakes are high, and the impact shows up directly in the experience of hundreds of thousands of users. You'll have the autonomy to dig in, the support of a strong engineering team, and the satisfaction of knowing your work makes Moultrie products better for the people who depend on them.

We are an equal opportunity employer and comply with all applicable federal, state, and local fair employment practices laws. We strictly prohibit and do not tolerate discrimination against employees, applicants, or any other covered persons because of race, color, sex, pregnancy status, age, national origin or ancestry, ethnicity, religion, creed, sexual orientation, gender identity, status as a veteran, and basis of disability or any other federal, state or local protected class. This policy applies to all terms and conditions of employment, including, but not limited to, hiring, training, promotion, discipline, compensation, benefits, and termination of employment. We comply with the Americans with Disabilities Act (ADA), as amended by the ADA Amendments Act, and all applicable state or local law.