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Offer summary
(Summary generated by AI based on the full job description)
The project focuses on maintenance and development of enterprise middleware platforms in mission-critical banking environments. Required technologies include Windows, Linux, application servers (JBoss, WebSphere), databases (Oracle, SQL Server, MySQL, MongoDB), containers and orchestration (Docker, Kubernetes), reverse proxy/HA (HAProxy) and scripting for automation (e.g. Python, Shell). Responsibilities cover performance monitoring and optimization, installation and maintenance of middleware components, designing resilient architectures, participation in DR/BCP, advanced incident handling per ITIL, ensuring security and compliance, and supporting CI/CD. Salary gross: 7 000–9 000 PLN, 10 000–15 000 PLN, 16 000–17 000 PLN. Benefits include private medical care, life insurance and training including sessions in Bari.
from: 25 September 2026
to: 25 October 2026
salary not specifiedB2B contract (full-time)
salary not specifiedcontract of employment
Salary details
SALARY (GROSS):
- Junior level: PLN 7 000 – PLN 9 000 per month, depending on experience
- Mid level: PLN 10 000 – PLN 15 000 per month, depending on experience
- Senior level: PLN 16 000 – PLN 17 000 per month, depending on experience
Offer parameters
level:mid
working mode:hybrid • full office
Warszawa, Włochy
Requirements
Expected technologies
DBMS
Apache
JBoss
WebSphere
HAProxy
Docker
Kubernetes
Oracle
SQL Server
MySQL
MongoDB
Python
Unix Shell
Our requirements
TECHNICAL REQUIREMENT
- Degree in Computer Science, Computer Engineering, or related fields
- Proven experience in mission-critical or banking environments
- Strong background in server-side installations on Windows and Linux systems
- Experience in installation, configuration, and management of databases such as Oracle, SQL Server, MySQL, MongoDB, preferably in clustered or high-availability setups
- Advanced troubleshooting skills across the entire stack: OS, network layers, databases, application servers, and enterprise applications
- Experience with Application Servers (JBoss, WebSphere), including JVM monitoring and performance tuning
- Knowledge of scripting languages (e.g., Python, Unix Shell) for automation and operational efficiency
- Familiarity with containerized and orchestrated environments (Docker, Kubernetes)
- Understanding of security hardening, SSL/TLS management, reverse proxies, and access control mechanisms
Optional
SOFT SKILLS
- Strong analytical and structured problem-solving mindset
- Accountability and ownership in managing production-critical systems
- C level English (written and spoken)
Your responsibilities
JOB DESCRIPTION
To strengthen our internal staff within the Delivery & Support Team, we are looking for a highly skilled Middleware Specialist with experience in banking or mission-critical environments.
The role is focused on ensuring the stability, resilience, security, and performance of enterprise middleware platforms. The ideal candidate is accustomed to operating in structured environments governed by strict SLAs, compliance requirements, and high-availability standards.
Candidates with prior knowledge in the field and at least 3 years of experience are preferred.
RESPONSIBILITIES
- Monitor, analyse, and optimise server performance across Windows and Linux platforms in high-availability environments
- Install, configure, and maintain middleware components including DBMS, Apache, Application Servers (JBoss and/or WebSphere), HAProxy, Docker, Kubernetes
- Design and validate resilient infrastructure architectures, ensuring proper capacity planning, scalability, and fault tolerance
- Contribute to the definition, testing, and continuous improvement of Disaster Recovery and Business Continuity Plans
- Manage incidents end-to-end in compliance with ITIL practices, performing advanced troubleshooting across the full technology stack
- Ensure compliance with security policies, regulatory requirements, and audit standards typical of the financial sector
- Support and optimise continuous delivery pipelines, ensuring controlled, traceable, and secure deployments in production environments
- Collaborate closely with Security, Infrastructure, Development, and Compliance teams
What we offer
WHAT WE OFFER
- Challenging projects for internationally recognise clients
- A collaborative environment focused on professional growth
- Continuous training and opportunities for technological development
- Training opportunities at the headquarters in Bari (Italy)
- Private medical care
- Hybrid work
Benefits
- private medical care
- life insurance
About Us
For over 30 years, we have been creating innovative software and have become a benchmark for high quality banking software. As the leading developers of integrated proprietary solutions with an international scope, we have helped define standards for the new omnichannel banking model.
Our web-based architecture guarantees optimal synergy between self- service banking, branch banking, internet banking and mobile banking for a seamless world- class banking experience.
middleware specialist
I apply to:
AURIGA POLAND sp. z o.o.
Warszawa, Włochy
Need more information?
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