Lead Software Engineer - Linux

Linux systems programming in C

File I/O — read, write, seek, memory-mapped files

Multi-threading — pthreads, mutexes, condition variables, thread safety

Socket communication — TCP/UDP sockets, select/poll/epoll

Basic data structures & algorithms — stack, heap, queue, linked list

General comprehension ability — reading technical manuals, datasheets, and RFCs; searching documentation independently

Python scripting

Bash scripting

Git — CLI usage, branching, merging, rebasing, conflict resolution

Standard UML diagrams — flowchart, sequence diagram, deployment diagram

Windowless text editor — basic usability in at least one of: vim, nano, or equivalent (full proficiency not required)

Candidates with hands-on experience in the majority of the following areas will be strongly preferred.

C++ programming — C++17, OOP, templates, STL

Common network protocols — DHCP, ARP, TCP, UDP, DNS

Network configuration — routers, switches, VLANs, subnetting

Server–client application architecture — roles of back-end and front-end

P2P vs. centralised communication — DDS vs. MQTT, trade-offs and use cases

Database management — relational (SQL) vs. NoSQL, schema design, basic queries

Network security — checksums (CRC, MD5, SHA), public-key encryption, digital signatures

ROS2 framework — pub/sub, services, actions, lifecycle nodes, DDS transport

CMake build system — targets, find_package, CTest integration

Docker — writing Dockerfiles, docker-compose, remote image registry management