Qualco Technology

Senior IT Core Banking Developer

Qualco Technology

full-time

Posted on:

Location Type: Hybrid

Location: Athens • Greece

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Job Level

Senior

Tech Stack

LinuxPython

About the role

  • Taking ownership of designing, developing, and maintaining mission-critical core banking applications;
  • Engaging in the end-to-end software development lifecycle, from requirements gathering to support;
  • Producing clear and detailed documentation for system architecture, functionality, and processes;
  • Performing rigorous testing and data validation to ensure the absolute integrity of the systems;
  • Efficiently troubleshooting and resolving complex software bugs and user-reported issues;
  • Handling the integration of core banking platforms with other internal and external services;
  • Collaborating closely with IT colleagues to maintain the stability, performance, and security of core systems;
  • Ensuring that all activities and duties are carried out in full compliance with regulatory requirements and supporting the continued implementation of the Group Anti-Bribery and Corruption Policy.

Requirements

  • Bachelor’s degree in Computer Science, Information Technology, or a similar field;
  • Over 4 years of hands-on software development experience, specifically within core banking systems;
  • In-depth knowledge of banking operations, financial products, and regulatory compliance;
  • Strong analytical and problem-solving capabilities with a keen eye for detail;
  • Excellent interpersonal and communication skills for effective collaboration with technical and non-technical stakeholders;
  • Ability to thrive in a high-pressure environment and manage competing deadlines successfully;
  • **Technical Expertise:**
  • Proficiency in foundational programming languages such as **COBOL, C, or Python;**
  • Hands-on experience with enterprise-level core banking software platforms like **AS/400 or Z/OS;**
  • **Additional Advantage:**
  • Familiarity with **Linux** environments will be considered a significant plus.
Benefits
  • 💸 Competitive compensation, ticket restaurant card, and annual bonus programs
  • 💻 Cutting-edge IT equipment, mobile and data plan
  • 🏢 Modern facilities, free coffee and beverages, indoor parking, and company bus
  • 👨‍⚕ Private health insurance, onsite occupational doctor, and workplace counselor
  • 🏝️ Flexible working model, hybrid benefits & home equipment benefits
  • 🤸‍♂️ Onsite gym, wellness facilities, and ping pong room
  • 💡 Career and talent development tools
  • 🎓 Mentoring, coaching, personalized annual learning and development plan
  • 🌱 Employee referral bonus, regular wellbeing, ESG and volunteering activities
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
COBOLCPythoncore banking systemssoftware development lifecycledata validationtroubleshootingsystem architecturetestingintegration
Soft Skills
analytical skillsproblem-solvinginterpersonal skillscommunication skillscollaborationattention to detailability to work under pressuretime management