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Brolis Defence logo

Software Test Engineer

Vilnius, Lithuania
Category
Software & Data
Job Type
Full-time
Experience
Mid-Level

This position has been filled

The Software Test Engineer role at Brolis Defence is no longer accepting applications. Browse similar opportunities below.

Job Description

Software Test Engineer - Brolis Defence | Brolis Defence

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Software Test Engineer

RnD

  • Full-time

  • Vilnius

Brolis Semiconductors is a high-tech company specializing in the development and manufacturing of electro-optical systems for surveillance, reconnaissance, and targeting, including laser markers, thermal imaging systems, night vision equipment, and other advanced devices. The company is currently looking for a Software Test Engineer to join them and validate all software and firmware developed by R&D team. This is a system-level, black-box testing role focused on real device behavior, integration, reliability, and breaking things before customers do.

Key Responsibilities

Design and execute system and black-box tests.

Validate complete device behavior and integrations.

Run regression, stress, and stability testing.

Build and maintain automated and manual test setups.

Reproduce issues and provide clear bug reports.

Support release and production qualification.

What we expect

Experience in system/black-box or integration testing.

Multiplatform (Windows / Linux), UART, SPI, I2C, USB, TCP/IP, Git, CI pipelines knowledge.

Strong troubleshooting and debugging skills.

Experience working with hardware devices and lab equipment.

Test planning and documentation experience.

Independent, practical, engineering mindset.

What we offer

Opportunity to work with high-tech unique products. BROLIS products are registered with the NATO Support and Procurement Agency. Your effort will contribute to national, Europe and NATO security.

Meaningful job – company has high values, dedicated to help saving lives through defence in military and security industries and is very supportive for Ukraine success. You will be helping to achieve this goal.

We give priority to candidate's compatibility with company's culture over the skills and experience gained so far: we value team spirit, openness and honesty, striving for improvement and a good sense of humour!

We care about your health and well-being, so we offer loyalty programs with employee health insurance, regular health check and vaccination programs, financial holiday basket, lunch discounts and other benefits.

Salary of 3000-5500 Eur gross, depending on your skills, professional experience, and competencies.

Posted March 25, 2026

Company Info

B
Brolis Defence logo

Brolis Defence

Laser and electro-optical systems for military night combat and border surveillance. LP5X laser aimi...

Industry
Sensors & EW
Founded2011
Company Size51-200
HeadquartersVilnius, Lithuania

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