DESCRIPTION

We are currently looking for Senior QA Automation Engineer with Python.

LOCATION

Krakow, Wroclaw, Gdansk, Katowice, Warsaw or any location in Poland

ABOUT THE PROJECT

• The project is about developing and testing Smart Electrical Vehicle Charging Station (EVSE) firmware integrated into Cloud infrastructure. The charging station uses industry standards in communication:
  • with vehicle:
  - SAE J1772/IEC 62196 Type 1 – resistance, voltage and PWM based
  - ISO 15118 – completely digital interface between Vehicle and Charging Station via PLC modem and IP stack
  • backend:
  - OCPP
• The charger is based on Realtime module based on RTOS and Embedded Linux. Embedded Linux represents a supervisor for container-based services which managed by Cloud.
• The charger has the following interfaces for communication: Ethernet, WiFi, NFC, Bluetooth, LTE, PLC.
• Testing/Test automation is based on hierarchical testing strategy which contains components/services testing in virtual environment, drivers testing on development kits and end-2-end testing on pre-production samples.
• Test Automation is implemented on Python (AsynсIO), Pytest (hooks, fixtures), hardware adapters (standard like relays and custom designed and soldered) connected to a Raspberry PI, Report Portal.

PROJECT TECHNOLOGIES AND TOOLS

• Embedded Linux
• RTOS
• STM32
• Raspberry PIs
• DACs
• ADCs
• Python
• Pytest (hooks, fixtures)
• ReportPortal
• Docker
• AWS
• Kubernetes
• MQTT
• OCPP
• AsynсIO

RESPONSIBILITIES

• Maintaining and enhancing hardware test stands located in the Krakow office
• Doing Hardware POC required in testing (schematic design, pcb trace, soldering, wires connection)
• Develop new automated tests and maintain/stabilize existing ones
• Develop Python services to work with peripherals (ADC, DAC, relay, PWM, etc.)
• Test run analysis

REQUIREMENTS

• Schematic design experience, PCB tracing and soldering
• Network configuration and troubleshooting experience in Linux environment: routing, iptables, NAT
• Python & Pytest experience

WE OFFER

• Vast opportunities for self-development: online courses and library, experience exchange with colleagues around the world, partial grant of certification
• English language classes
• Polish language classes for Foreigners
• Career development center
• Unlimited access to LinkedIn learning solutions
• Possibility to relocate for short and long-term projects (ex. to USA or Switzerland)
• Benefit package (private insurance, health care, multisport, lunch tickets, and shopping vouchers, etc.)
• Possibility to be involved in an international project
• Remote work options
• Mentoring programs with experts that will help you to grow
• Discount on Apple products up to 10%
• Relocation package for foreign applicants as well as for people relocating within Poland

Please note that only selected candidates will be contacted