GNSS Test Engineer — Automate, Validate, Improve Quality

Septentrio; Vlaams-Brabant; On-site; EUR 52,000 - 70,000; Full time

Benefits offered by this job

Competitive compensation

International working environment

Strong onboarding plan

Family-friendly policies

Job summary

Septentrio, a leader in high‑precision GNSS solutions, seeks a Test Engineer to assure quality, reliability, and performance across our GNSS product line. You will blend hands-on testing with test automation, data analysis and precise reporting, collaborating closely with software and hardware teams to prevent regressions and drive robust product improvements.

Your role covers test design, execution, automation and defect investigations, contributing to product excellence in a fast,

Qualifications

• Bachelor's or Master's degree in a technical field (Computer, Electrical, Industrial, Geomatics Engineering, Physics or equivalent).
• Experience with Python, MATLAB and/or C for test automation, data analysis or tooling; strong Python skills valued.
• Initial experience in software, hardware or system testing is advantageous.

Responsibilities

• Design, execute and document functional and technical tests based on product requirements.
• Plan and perform laboratory and field test campaigns, including exploratory testing.
• Test all aspects from a receiver, from development features to complete product systems.
• Develop Python scripts and tools to automate test execution, data processing and reporting.
• Analyze and visualize test results, identify unexpected behavior and investigate defects.
• Monitor product performance and verify stability of new developments and existing products.
• Document test procedures, executions, findings and results in clear, structured technical reports.
• Report defects and follow up on firmware adaptations and corrective actions.
• Collaborate with developers, product stakeholders and fellow test engineers to improve products.

Skills

Python

MATLAB

C programming

Test automation

Data analysis

Education

Engineering degree

Tools

Signal generators

Oscilloscopes

Job description

Septentrio, a leader in high‑precision GNSS solutions, seeks a Test Engineer to assure quality, reliability, and performance across our GNSS product line. You will blend hands-on testing with test automation, data analysis and precise reporting, collaborating closely with software and hardware teams to prevent regressions and drive robust product improvements.

Your role covers test design, execution, automation and defect investigations, contributing to product excellence in a fast,