Senior Calypso Developer - Onsite in Wroclaw, Career Growth

Talan; Kraków; On-site; PLN 180,000 - 300,000; Full time

Benefits offered by this job

Private medical insurance

Lunch pass card

MultiSport Plus card

Job summary

Talan, an international consulting group, seeks a Senior Calypso Developer to join a new technology team supporting Capital Markets operations for a leading European bank. You will design, develop, and maintain Calypso customizations and Java-based solutions, collaborating with stakeholders to evolve a large-scale Calypso environment across Front Office, Middle Office, Risk, and Back Office functions.

On-site in Wroclaw, Poland, with long-term project stability and potential internalization

Qualifications

• 6+ years of software development experience.
• Strong hands-on experience with Calypso.
• Solid Java development background.
• Experience with Oracle/SQL databases.
• Understanding of Capital Markets and financial products.
• Experience with integrations, APIs, messaging systems, or event-driven architectures.
• Ability to work directly with business and technical stakeholders.
• Fluent English: C1

Responsibilities

• Design, develop, and maintain Calypso customizations and integrations.
• Support production and business-critical Capital Markets activities.
• Collaborate with business stakeholders, analysts, support teams, and architects.
• Develop Java-based solutions within the Calypso ecosystem.
• Optimize performance, troubleshoot incidents, and implement enhancements.
• Mentor junior team members and contribute to technical best practices.
• Participate in system upgrades and strategic platform initiatives.

Job description

Talan, an international consulting group, seeks a Senior Calypso Developer to join a new technology team supporting Capital Markets operations for a leading European bank. You will design, develop, and maintain Calypso customizations and Java-based solutions, collaborating with stakeholders to evolve a large-scale Calypso environment across Front Office, Middle Office, Risk, and Back Office functions.

On-site in Wroclaw, Poland, with long-term project stability and potential internalization