About Company:

Planys is a deep-tech company developing mission-critical robotic and digital systems for defence and strategic infrastructure. The company designs and builds unmanned systems and advanced sensing solutions across underwater, maritime, and land domains, with a strong focus on naval, coast guard, and army applications. Planys is actively engaged in the development of Unmanned Underwater Vehicles (UUVs) ranging from small to extra-large platforms, along with ruggedised electronic and digital systems for armoured vehicles.

Leveraging its strong foundation in marine robotics, underwater inspection, and non-destructive evaluation (NDT), Planys integrates defence-grade electronics, sensing, and data analytics to deliver high-reliability systems suitable for harsh operational environments. The company combines platform engineering, payload integration, and AI-enabled digital analytics to support situational awareness, asset integrity assessment, and data-driven decision-making for defence forces and strategic asset operators.

Planys,



globally recognised for strategic infrastructure solutions, is now focused on creating a robust and enduring presence in the defence sector, delivering indigenous unmanned and digital systems for the Army, Navy, and Coast Guard. (Website: www.planystech.com )

Role & responsibilities
Define and drive architecture for mission-critical embedded and Linux-based systems - System architecture, embedded Linux, scalability, distributed systems
Lead development of robust, high-performance core software components - C/C++ (C++17/20), Rust, Python, concurrency, memory management
Design and optimize real-time and low-latency processing systems -
RT systems, PREEMPT_RT Linux, scheduling, latency optimization
Own hardware-software integration and abstraction layers - HAL, drivers, USB, CAN, Ethernet, sensor interfaces
Define secure platform architecture and communication mechanisms - Secure boot, PKI, TLS, TPM/HSM, gRPC, Protobuf, IPC
Gui

📌 Senior Engineer (Chennai)
🏢 Planys Technologies
📍 Chennai