Senior Calypso Infrastructure Engineer

Avenga is an international engineering firm helping businesses operate with AI at the core. With 6,000+ experts worldwide, we combine engineering expertise with AI-native thinking to turn ambitious ideas into real-world impact across industries, technologies, and markets.

About the Position

This project is focused on the operation, maintenance, optimization, and modernization of the Calypso platform within a global banking and financial services environment. The platform supports critical capital markets and trading operations, requiring a highly available, secure, and performance-driven infrastructure.

The team will be responsible for managing and enhancing the Calypso ecosystem, ensuring platform stability, reliability, and scalability. A key objective of the project is the migration and modernization of the existing infrastructure toward Microsoft Azure and modern data center technologies, leveraging cloud-native services, automation, and DevOps best practices.

Responsibilities

• Support and maintain the Calypso platform in a banking and capital markets environment.
• Ensure platform stability, performance, security, and high availability.
• Troubleshoot and resolve infrastructure and production issues.
• Manage and optimize cloud and on-premises infrastructure, with a focus on Microsoft Azure.
• Build and enhance CI/CD pipelines, deployment automation, and monitoring solutions.
• Implement infrastructure improvements, performance tuning, and automation initiatives.
• Collaborate with developers, architects, and business stakeholders to deliver platform enhancements.
• Support infrastructure modernization and cloud migration projects.

Requirements

• Hands-on experience with Calypso infrastructure and platform support.
• Strong knowledge of Microsoft Azure and modern cloud technologies.
• Experience with databases, middleware, CI/CD, and deployment automation.
• Scripting skills (PowerShell, Bash, Python, or similar).
• Knowledge of monitoring, performance tuning, and high-availability environments.
• Experience in infrastructure modernization and cloud migration projects.
• Background in the banking, capital markets, or financial services sector is a plus.
• Strong communication skills and ability to work in cross-functional teams.

We Offer

• Fully Remote work from Poland
• Opportunity to work with cutting-edge technologies and global clients
• Professional growth and development opportunities

About the Company

At Avenga, people are at the core of everything we do. We provide equal opportunities regardless of race, ethnicity, gender identity, sexual orientation, disability, age, religion, or any other characteristic. We are committed to a respectful environment where everyone can be themselves, share their ideas, and feel that they belong.

How to Apply

Send your CV to tell us about your core skills and what you're looking for next.

Application Process

1. Talent Call: Meet our Talent team to talk about your goals and experience while exploring our culture and the way we work.
2. Technical Interview: We'll explore your experience, strengths, and approach to work to see what we can build together.
3. Customer Interview: For some roles, you'll meet our customers to understand the outcomes your expertise can help create.
4. Welcome to Avenga: An offer is just the beginning. We welcome you to put your expertise into action and shape what's next together.