Software Development Engineer in Test

PortoFull-time€25k–€35k2026-11-01 → 2026-11-09

On-siteNo visa sponsorship

Core

Design and implement custom testing tools and test cases to validate new features before production, focusing on white-box testing and code reviews.

Role type

L1 Software Development Engineer in Test (SDET)

Builds

Automated test scripts, internal testing tools, and production-ready backend/frontend components

Domain

Media intelligence / Consumer data analytics

Required skills

Object-Oriented Programming (OOP), modern software architecture, unit testing, integration testing, stress testing, white-box testing, code reviews, Git, scripting (PowerShell/Bash), CI/CD pipeline management

Preferred skills

.NET/C#, Java, Python, C++, terminal usage, Scrum ceremonies participation

Technologies

.NET, C#, Git, PowerShell, Bash

Responsibilities

Write and execute test cases (unit, integration, and stress tests), develop and evolve internal testing tools, write and maintain automated test scripts, identify root cause of failures by analyzing logs and stack traces, participate in code reviews, assist in maintaining testing environments, learn to architect scalable test suites

Seniority

Junior, hands-on IC

About Samba

500 Employees

Samba is a media intelligence company. We know what the world is watching, reading, and thinking about — in real time, at scale, across every screen. Our data exists with the consent of over a billion people, organized into the most complete picture of consumer attention ever built. The biggest brands in the world use that picture to make smarter decisions. We think it’s the most interesting data asset on the planet, because it’s the most culturally relevant.