Senior Real-Time Linux Developer (C / C++ / FPGA SmartNIC Integration)

Transaction Network Services

📍 Górna, województwo łódzkie, Poland

Full-time Computer Occupations Posted February 18, 2026

Job Description

An extraordinarily talented group of individuals work together every day to drive TNS' success, from both professional and personal perspectives.Come join the excellence!

Overview

We are assembling a small, agile team to develop innovative network monitoring products for real-time financial data networks. As a Senior Real-Time Linux Developer, you will work closely with hardware engineers and front-end developers to build high-performance systems that interface with custom FPGA-based SmartNICs. Your work will be central to enabling ultra-low latency, high-throughput data capture and telemetry in latency-sensitive financial environments. You will have a key role in assessing project feasibility and solution design. And you will be the subject matter expert, helping to guide and mentor newer team members.

Responsibilities

Required Qualifications:

  • 5+ years of experience in low-level Linux development using C or...