Middle Python QA Automation Engineer (Linux, Networking)

Project Description

Broadband team works on 2nd generations of Harmonic (NASDAQ:HLIT) Cable Broadband solutions: actively developing the industry’s first software-based CCAP solution (“Cable OS”) and cloud native CMTS.

These solutions allow to Cable and PON operator companies to deliver the IP-based data, video, and voice services to millions of customers. Focus is given to CableOS which allows to get rid of the existing HW equipment and to migrate to the cloud, saving customers the enormous expenses for the support of HW network equipment.

Job Description

2+ years of relevant commercial experience in Test Automation

Good knowledge and practical experience in Python development

Basic knowledge of UNIX/Linux OS

Basic knowledge in networking (L2/L3)

Intermediate and above English (read / write / speak) for communication with the remote teams and subject matter experts

Good communication skills

B. Sc. in computer science or Electricity Engineering or equivalent

Would be a plus:

Experience in design/development in Object Oriented methodologies

Experience in AI assisted SDLC (Claude Code, GitHub Copilot)

Experience with PyTest framework

Knowledge of Databases/SQL, Jenkins

Job Responsibilities

Design and implement automation tests according to given requirements

Develop with help of AI agents in the existing automation infrastructure based on Python for complex embedded system

Cooperate with scrum teams: SW, HW, and manual QA

Tools:

Python: Python 3.13, GitHub Copilot/Claude Code, PyTest, Paramico, DataTools, Pylint, Mypy, Black, Qodo

Source control: GitHub

CI: Jenkins

Virtualization: Kubernetes, Docker

Tests/Ticket management: TestRail, JIRA