Networking Hardware Systems Engineer

CodiLime; Polska; Hybrid; PLN 120,000 - 180,000; Full time

Job summary

CodiLime is seeking an engineer to develop and maintain a Python-based testing tool for modern networking platforms. You will work across diverse router platforms, leveraging AI-driven approaches to accelerate coding, testing, and validation.

You’ll collaborate with teams and engage with a US client, with potential for early-evening meetings. The role emphasizes practical hardware intuition and a proactive, delivery-focused mindset.

Qualifications

• Experience with Python-based testing in hardware environments.
• Ability to leverage LLMs to accelerate coding, testing and validation.

Responsibilities

• Develop, test, and maintain a Python testing tool for diverse router platforms.
• Bridge HW platforms with AI-driven development to validate code efficiently.

Skills

Python testing

Networking hardware

LLMs

AI-first mindset

Job description

Get to know us better

CodiLime is a software and network engineering industry expert and the first-choice service partner for top global networking hardware providers, software providers and telecoms. We create proofs-of-concept, help our clients build new products, nurture existing ones and provide services in production environments. Our clients include both tech startups and big players in various industries and geographic locations (US, Japan, Israel, Europe).

While no longer a startup - we have 250+ people on board and have been operating since 2011 we've kept our people-oriented culture. Our values are simple:

• Act to deliver.
• Disrupt to grow.
• Team up to win.

The project and the team

We develop software for modern networking platforms and operating systems for leading equipment manufacturers, as well as various other cloud-native, containerized services and solutions. In our test engineering teams, we bridge the gap between complex physical hardware (advanced routers, NPUs) and high-velocity, AI-driven development

We are looking for an engineer who combines solid networking hardware intuition with an AI-first mindset to rapidly build, test, and maintain a Python testing tool across diverse router platforms. You don't need to write low-level code from scratch-your super-power is leveraging LLMs to code fast, flash hardware, and validate your code efficiently.

What else you should know:

• We work using client-supplied hardware and tools
• The project is managed by the client, but the Codilime manager is also involved
• The client is from the US, so early evening meetings may be required