// 15 open positions

Careers at Protokol

We hire engineers who go deep — on systems, on security, on the protocols everyone else treats as black boxes.

Build cutting-edge Android apps and platform security software in Hanover, MD.

Build big-data solutions with Hadoop, MapReduce, and related cloud technologies in Laurel, MD. (2 openings)

Firmware and hardware debugging across x86_64, ARM/ARM64, PowerPC, and MIPS.

Build middleware solutions for high-volume data flows in Hanover, MD.

Work across REST APIs and UI frameworks, plus plugin and microservice development. Entry to Junior.

Build cutting-edge iOS apps and platform security software in Hanover, MD.

Develop enterprise Java software and middleware for high-volume data flows.

Automate test suites for Android and iOS devices with CI/CD pipelines.

Multiple network engineering and system administration positions in Hanover, MD. (6+ openings)

Disassemble and analyze binaries across processor architectures using IDA Pro or Ghidra.

Build application and low-level system software across operating systems. Junior to Senior levels welcome.

Administer Linux, Unix, and Windows systems and virtual environments across the network stack.

Develop automated test scripts, including for network devices.

Build modern React interfaces. A great entry point for junior front-end engineers.

Develop system-level and network programming solutions and platform security software in Hanover, MD. (4 openings)