Senior SDET: Industrial IoT & API Testing (Remote)

Litmus; United States; Híbrido; USD 120 000 - 160 000; Tempo integral

Resumo da oferta

Litmus is hiring a Senior QA Test Engineer (SDET) for the Industrial and Data team. You’ll own automated test coverage for southbound connectors using OPC-UA, Modbus, EtherNet/IP, PROFINET and DNP3, and build the automation framework and regression suite run in GitLab pipelines.

You will also sit with industrial developers in the US and Canada, writing tests that exercise Litmus Edge through its REST API and creating device simulators to avoid waiting for hardware.

Qualificações

• 5+ years in software test automation.
• Hands on REST API test automation.
• Working knowledge of two IIoT protocols (OPC-UA, Modbus, etc).
• Familiar with Linux, Docker and CI pipelines.

Responsabilidades

• Build and own automated test coverage for industrial connectors (OPC-UA, Modbus, EtherNet/IP, PROFINET, DNP3).
• Write end-to-end tests for Litmus Edge REST API and integrate with GitLab pipelines.
• Create protocol and device simulators to test without physical hardware.
• Split coverage into development and regression tests and execute on cadence.
• Test upgrade paths, load conditions, and soak tests.
• Triage failures from pipeline logs and report them with timestamps.
• Maintain test cases/results in Jira and Xray.

Conhecimentos

Test automation

REST API testing

Linux

Docker

CI pipelines

Go

Python

Ferramentas

OPC-UA

Modbus

EtherNet/IP

PROFINET

DNP3

MQTT

Playwright

Jira

Xray

GitLab

Descrição da oferta de emprego

Litmus is hiring a Senior QA Test Engineer (SDET) for the Industrial and Data team. You’ll own automated test coverage for southbound connectors using OPC-UA, Modbus, EtherNet/IP, PROFINET and DNP3, and build the automation framework and regression suite run in GitLab pipelines.

You will also sit with industrial developers in the US and Canada, writing tests that exercise Litmus Edge through its REST API and creating device simulators to avoid waiting for hardware.