Software Developer; Java and C++
Listed on 2026-07-13
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Software Development
Java Developer, SQL Developer, Backend Developer, Software Engineer
Location: Town of Poland
We are seeking a skilled Developer to join our agile squad within the financial industry, specifically focusing on Market Risk analytics. You will work closely with cross-functional teams to design, develop, and deploy scalable solutions for processing and analyzing large datasets to support market risk assessment and decision-making processes.
• Maintain and modernize mission-critical legacy Java and C++ applications supporting Market Risk calculations.
• Design and implement enhancements for the Aire (Java and C++) component while ensuring backward compatibility with existing functionality.
• Perform in-depth analysis of legacy codebases to identify root causes of complex production issues.
• Drive vulnerability remediation initiatives and ensure compliance with secure coding practices.
• Investigate valuation discrepancies across market data sources and collaborate with upstream systems, including Murex, to resolve inconsistencies.
• Optimize pricing algorithms and improve system performance within the HUB component.
• Develop, maintain, and deploy Oracle SQL packages using Git Hub Actions and CI/CD pipelines.
• Perform database analysis, data validation, and production support using Oracle SQL Developer.
• Collaborate with business stakeholders and development teams to deliver reliable Market Risk solutions.
• Produce and maintain technical documentation for legacy systems, operational procedures, and troubleshooting guidelines.
Mandatory Skills DescriptionStrong knowledge of Java and C++.
Knowledge of Git and version control workflows.
Basic knowledge of Oracle SQL and experience using SQL Developer for data validation and troubleshooting.
Understanding of object-oriented programming (OOP) principles.
Understanding of software development lifecycle (SDLC) and secure coding practices.
Ability to analyze existing code and understand complex business logic.
Strong analytical and problem-solving skills.
Basic understanding of CI/CD concepts; experience with Git Hub Actions is a plus.
Ability to work with technical documentation and legacy system documentation.
Good understanding of logical operations and algorithmic thinking.
Our Benefits- Stable employment based on an employment contract
- Copyright-based remuneration for Developers, resulting in a higher net salary
- Lux Med private health and dental care
- Life and travel insurance
- MyBenefit program (sports card, well-being initiatives, and more)
- Employee Assistance Program for you and your family, including psychological consultations, coaching sessions, and support in personal matters
- Car rental options
- Access to the Lux Talent platform, offering webinars, training sessions, and certified courses
- Internal Mobility Program, enabling rotation between projects, locations, and accounts
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