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June 8, 2026

Senior System Integration & Test Engineer

Senior • Hybrid

Bucharest, Romania

Introduction & Summary:
We are seeking a highly skilled Senior System Integration & Test Engineer with a solid minimum of 7 years in the integration and qualification of software. The ideal candidate will possess a comprehensive understanding of the software project lifecycle, advanced knowledge of DevOps practices, and expertise in integrating systems to ensure high-quality deliverables.

Project duration: 3 years.

Main Responsibilities:
This role involves defining integration strategies and ensuring proper testing of software systems. Key responsibilities include:

  • Defining integration and test strategies, test plans, and test scenarios.

  • Ensuring requirements traceability and coverage.

  • Utilizing DevOps and CI/CD best practices.

  • Building integration environments and installing or upgrading solutions.

  • Performing integration and validation tests (including load, performance, high availability, accuracy and security tests).

  • Investigating issues by analyzing logs during tests execution, reports incidents through configuration management tool and monitors them until closure.

  • Producing documents that will allow proper installation, testing, operations and administration.

  • Preparing and providing training for customers, support and maintenance teams.

  • Supporting pre-sales teams on specific technical requests on integration activities.

  • Defining and implementing autonomously the entire integration and test strategy of a full simple project requiring advanced knowledge in OS, database and integration tools.

Key Requirements:
- Master's or equivalent degree in Computer Science (5+ years).
- Minimum 7 years experience in software integration and qualification.
- Proficient in software project lifecycle management.
- Advanced skills in Application Servers (JBoss, Tomcat).
- Expertise in web services (SOAP, REST, RPC).
- Proficient in CI/CD tools (Jenkins, Ansible) and OS (Linux).
- Knowledge of Cybersecurity principles (PKI) is important.
- Professional English proficiency is essential.

Nice to Have:
- Familiarity with Maven Artifact repositories (Nexus).
- Experience with scripting (Python, Bash, etc.).
- Understanding of Queueing services (Rabbit MQ, Active MQ).
- Familiarity with cloud environments (AWS, Azure, Google Cloud).
- Knowledge of IT infrastructures (Windows, Linux, virtualization).
- Experience with test tools (Jira, JMeter, etc.).

Other Details:
Work Arrangement & Mobility Requirements

This position follows a hybrid work model, with 2 days remote and 3 days on-site per week. The selected candidate must also be available for occasional business travel within Europe.

Eligibility & Export Control

Due to Export Control regulations, the role is restricted to European nationals. Candidates must be eligible to work under these regulations and must not have a criminal record