205 English-speaking jobs in Lublin Voivodeship
Performance Engineer – DPU Systems (f/m/x)
- Sii Sp. z o.o.
- Lublin
- May 6
Analyze, measure, and optimize the performance of DPU-based systems. Develop and execute performance tests and benchmarks for DPU components. Collaborate with software, firmware, and hardware teams to drive optimizations.
System Validation Engineer – DPU Team (f/m/x)
- Sii Sp. z o.o.
- Lublin
- May 6
System Validation Engineer will design, develop, and execute functional and performance tests for Data Processing Units (DPUs) across all project stages. Responsibilities include defining test cases, debugging system-level issues, and creating SystemC models. Requires 5+ years of experience, a Bachelor's degree in a relevant field, strong C/C++ programming skills, and knowledge of computer architecture and hardware systems.
SQL Server DBA – Performance Tuning & High Availability (Always On, Idera)
- Cognizant
- lublin
- May 6
Experienced SQL Server DBA needed for performance tuning, troubleshooting, and high availability management. Expertise in Idera tools, Always On Availability Groups, and SQL Server administration required.
Data Scientist
- Groupe SII
- lublin
- May 6
Senior Data Scientist to drive end-to-end model development lifecycle, leveraging machine learning and NLP expertise. Collaborate with cross-functional teams to translate business problems into projects and foster AI adoption.
Support Engineer
- Groupe SII
- lublin
- May 6
Support Engineer to manage production support processes, troubleshoot issues, and provide incident investigation and communication support for Investment Banking applications.
Security Engineer
- Groupe SII
- lublin
- May 6
Data Discovery Security Engineer supporting the delivery and operation of cybersecurity solutions. Collaborates with stakeholders to ensure compliance and security policies. Requires 5+ years of Cyber or IT experience and expertise in data security tooling.
SAP HANA FIN-FSCM Consultant
- Groupe SII
- lublin
- May 6
SAP FIN-FSCM Consultant to execute, improve, and upgrade treasury management systems. Experience in Transaction Manager, Cash Position/Liquidity Forecast, and SAP HANA Treasury is required.
Automated Security Scanning Analyst
- Groupe SII
- lublin
- May 6
Automated Security Scanning Analyst will design, develop, and support security tools for development teams. Responsibilities include identifying security risks, developing processes and procedures, and staying current on industry trends. Requires proficiency in security tooling, DevSecOps, and various programming languages.
Network Monitoring Expert
- Groupe SII
- lublin
- May 6
Network Monitoring Expert will implement and maintain monitoring solutions in a distributed environment, troubleshoot issues, and manage IT network domains. Requires over 5 years of IT experience, 2+ years with technical monitoring solutions, and proficiency in scripting (PowerShell, Python, Bash).
Pentester
- Groupe SII
- lublin
- May 6
Security Principal Researcher will conduct penetration testing, identify vulnerabilities, and advise on remediation. Requires 3+ years of experience in penetration testing, strong web application testing experience, and proficiency in English.
Research Engineer
- Groupe SII
- lublin
- May 6
Develop and apply software practices to build, test, and deliver high-quality solutions. Create data pipelines to assist in building and training machine learning algorithms. Collaborate in a team environment and work with urgency to deliver timely solutions.
GCP Data Engineer
- Groupe SII
- lublin
- May 6
Data Engineer to develop software projects and applications on GCP, automate tests, design data engineering solutions, and support system performance and functionality.
Project Manager – banking and finance industry
- Groupe SII
- lublin
- May 6
Experienced Project Manager needed for technology projects in the banking sector. Manage project approach, stakeholder buy-in, and cross-functional teams. Drive improvements in productivity and manage progress, issues, risks, and dependencies.
C++ Developer
- Groupe SII
- lublin
- May 6
Develop new C++ functionalities for IoT, automotive, and medical projects. Analyze bugs, ensure system integrity, and participate in software verification. Minimum 3 years of C++ experience (embedded systems) and Agile methodology knowledge required.
DevOps Administrator – Cybersecurity
- Groupe SII
- lublin
- May 6
DevOps Administrator for Global Cybersecurity team. Builds and maintains on-premises and cloud-based database systems, automates workflows, and designs monitoring systems. Manages operations, investigates incidents, and mentors team members. Requires expertise in RedHat, IP networking, and ITIL Change Management. Experience with GCP, AWS, Azure, Ali, Docker, Kubernetes, Bash, Python, and PowerShell is essential.
Test Automation Engineer
- Groupe SII
- lublin
- May 6
Test Automation Engineer will design and write test plans, automate test cases, and contribute to an automation test suite. Requires 3+ years of experience automating tests with Java, JavaScript, C#, or Python and strong technical English.
ServiceNow Architect
- Groupe SII
- lublin
- May 6
ServiceNow Architect needed to ensure the architecture and security of the ServiceNow platform, focusing on the Strategic Portfolio Management module. Lead technical direction, develop reusable components, and collaborate with business units to design and maintain scalable solutions.
Senior Penetration Testing Coordinator
- Groupe SII
- lublin
- May 6
Support the global penetration testing program across multiple business areas and regions. Organize project planning, status meetings, and reviews. Create presentations for senior management on project goals, progress, and risks.
AEM Back-end Developer
- Groupe SII
- lublin
- May 6
Java Developer with Adobe Experience Manager (AEM) knowledge sought for e-commerce and customer experience projects. Develop high-performance software, optimize application performance, and collaborate with developers and testers.
Business Development Manager – Salesforce
- Groupe SII
- lublin
- May 6
Business Development Manager will acquire new customers in Polish and international markets, promoting and selling Salesforce solutions. The role involves creating a profitable client base, co-creating sales strategy, generating leads, and closing deals.

















