Software Engineer III, Device Connectivity

Job not on LinkedIn

🔥 0 minutes ago

🍂 Massachusetts – Remote

🍂 Massachusetts – Remote

💵 $130k - $160k / year

⏰ Full Time

🟡 Mid-level

🟠 Senior

🧑‍💻 Full-stack Engineer

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Flock Safety

WebsiteLinkedInAll Job Openings

501 - 1000 employees

Founded 2017

🔐 Security

💰 $150M Series E on 2022-02

Security • Public Safety • Technology

Flock Safety is a company that focuses on providing advanced technological solutions for public and private safety. They utilize tools such as license plate recognition (LPR), video cameras, audio detection, and automated drones to enhance security for neighborhoods, businesses, schools, and governmental organizations. Their products are designed to deter crime and assist law enforcement in generating leads through evidence collection. Flock Safety operates on a subscription service model, offering maintenance-free, easy-to-deploy infrastructure to improve community safety. Trusted by over 5,000 communities, Flock Safety aims to create safer environments while maintaining transparency and privacy.

📋 Description

• Advance our modern Android-based system stack with a direct focus on cellular connectivity, fleet stability, and the 5G upgrade roadmap. • Engineer low-level AOSP system initialization routines, image partitioning, file system structures, and SELinux access policies. • Optimize cellular stack integrations spanning LTE and 5G modems, Radio Interface Layer components, AT commands, and eSIM configurations. • Analyze device telemetry and network metrics to diagnose complex fleet anomalies across hardware boundaries, RF environments, and user space. • Partner cross-functionally with Hardware, Product, and Infrastructure teams to design power-aware connectivity states for extreme seasonal conditions.

🎯 Requirements

• Practical experience in embedded systems or OS-level development, with deep knowledge of low-level Android OS architectures and AOSP internals. • Hands-on expertise with cellular networking stacks, including LTE/5G modems, Radio Interface Layer integrations, AT commands, and SIM/eSIM management. • Technical understanding of SELinux security policies, permissions management, and debugging system access restrictions. • Proficiency in networking protocols including TCP/IP, routing tables, Wi-Fi architectures, and data optimization techniques. • A bachelor's, master's, or Ph.D. degree in computer science, computer engineering, electrical engineering, or a related technical field is required. • Experience with Qualcomm chipsets, software tools, or cellular telemetry logs is a plus.

🏖️ Benefits

• Flock Stock Options