Test Engineer

Insta Group Oy; Tampere; On-site; EUR 42,000 - 65,000; Full time

Benefits offered by this job

Health benefits

Meals

Fitness

Parking

Sick leave

Job summary

Insta Group Oy in Tampere Sarankulma campus is seeking a testing expert to ensure quality for defense and air defense leadership systems and situational awareness solutions. You will collaborate with Finnish Defence Forces as a strategic partner and work with the full development team on information-security-critical products.

You will draft test plans, build test cases, verify integration from application to system level, and contribute to training materials.

Qualifications

• University degree in a relevant field.
• Several years of software testing experience.
• Excellent written and spoken Finnish and fluent English.

Responsibilities

• Drafting test plans for large systems.
• Building detailed test cases.
• Configuring software and communications links.
• Creating training materials and conducting trainings.
• Verifying integration from application/software level to system level.
• Building and maintaining test environments.
• Performing testing with customers and end users as needed.

Skills

Software testing

Finnish (Fluent)

English (Fluent)

Education

University degree

Job description

This posting is for a testing expert at Insta's Tampere Sarankulma campus, focusing on quality assurance tasks for defense and air defense leadership systems and situational awareness solutions. The role involves contributing to development projects in close collaboration with the Finnish Defence Forces as a strategic partner, ensuring the quality of information-security-critical products together with other testing specialists and the full development team.

Responsibilities

• drafting test plans for large systems
• building detailed test cases
• configuring software and communications links
• creating training materials and conducting trainings
• verifying integration from application/software level to system level
• building and maintaining test environments
• performing testing with customers and end users as needed

A comprehensive set of employee benefits is offered (health, meals, fitness, parking, sick leave, etc.).

The position requires on-site work at Sarankulman campus with a strong emphasis on quality, reliability, and user-centered design. You will work directly with customers regarding the product and its use, and be part of a culture that stresses quality and deep collaboration. The team environment is described as relaxed, professional, and responsible, with long-term career paths, flexible scheduling, continuous learning, and opportunities for growth within a broad group including defense customer projects, cyber security, and aviation product development.

Salary is not disclosed in the posting.

Application deadline is 2026-09-06.

The applicant should hold an applicable university degree, have several years of software testing experience, excellent written and spoken Finnish, good documentation skills, and fluent English. Travel domestically and, if needed, abroad, is possible. A prior experience with critical infrastructure systems or defense sector topics is advantageous.

Requirements

• The applicant should hold an applicable university degree
• have several years of software testing experience
• excellent written and spoken Finnish
• good documentation skills
• fluent English
• Travel domestically and, if needed, abroad, is possible.
• A prior experience with critical infrastructure systems or defense sector topics is advantageous.

Additional Requirements

• Good written and spoken Finnish (excellent)
• Excellent documentation skills
• Fluent in English (spoken and written)
• Independent and goal-oriented work style
• Willingness to travel domestically and abroad
• Experience with critical infrastructure systems or defense sector considered a plus