Production Engineering Specialist

📍 Location: Kraków, Poland (hybrid - 2 days per week in the office) 📄 B2B Contract: 80 - 110 PLN / hour

We are looking for a Production Engineering Specialist to join an international project delivered for a large organization within the financial services sector. The team operates within the Payments IT department and is responsible for maintaining and supporting critical systems related to payment execution, messaging, orchestration, and financial compliance. This role focuses on ensuring high availability and stability of mission-critical systems in a dynamic, real-time environment. You will work across a wide range of technologies, from vendor solutions to in-house developed microservices, following Site Reliability Engineering (SRE) principles.

Key Responsibilities:

• Provide end-to-end production support, including incident resolution and post-incident analysis
• Investigate and identify root causes of system issues and implement preventive solutions
• Deploy and maintain software releases and locally developed tools (e.g. Bash, Python, Java scripts)
• Support testing activities related to new implementations and system changes
• Collaborate with global stakeholders across multiple locations and teams
• Monitor system performance and optimize processes using modern technologies
• Design and implement improvements in system reliability, performance, and operational processes
• Analyze data to detect anomalies and support troubleshooting activities
• Contribute to continuous improvement initiatives within Agile / DevOps environment
• Participate in on-call rotations and support critical production environments

What We Offer:

• Long-term cooperation on an enterprise-scale international project
• Work in a mission-critical, high-impact environment
• Opportunity to influence system stability and performance improvements
• Private medical care (LuxMed) & Multisport card
• Collaboration with experienced, international engineering teams