Ultra-Low Latency Network Engineer (DPDK/C++)

Cactus; A distancia; EUR 50.000 - 70.000; Jornada completa

Descripción de la vacante

A software development company in Madrid is seeking ultra-low-latency networking engineers proficient in C / C++. Responsibilities include designing high-performance packet I/O pipelines and tuning Linux servers. The ideal candidate has excellent problem-solving skills, strong knowledge of Linux, and great English communication. This is a full-time position offering a competitive salary, benefits, and flexible working hours.

Servicios

Competitive salary

Benefits including learning opportunities

Flexible working hours

Formación

• Experience with high-frequency trading or fintech environments.
• Strong knowledge of Linux performance tuning and NIC hardware features.

Responsabilidades

• Design and implement high-performance packet I/O pipelines.
• Configure and tune Linux servers for ultra-low latency.
• Stay current with networking trends and evaluate trade-offs.

Conocimientos

Expert C / C++ in performance-critical networking code

Strong problem-solving and debugging skills

Excellent English communication skills

Herramientas

Linux tuning tools (tcpdump, Wireshark, perf)

Descripción del empleo

A software development company in Madrid is seeking ultra-low-latency networking engineers proficient in C / C++. Responsibilities include designing high-performance packet I/O pipelines and tuning Linux servers. The ideal candidate has excellent problem-solving skills, strong knowledge of Linux, and great English communication. This is a full-time position offering a competitive salary, benefits, and flexible working hours.