Solutions Architect (Core Banking) (Warsaw/Hybrid)

Solutions Architect (Core Banking)

About Us

At Capco, we specialize in management consulting and technology transformation for the financial services industry. We combine innovative thinking with deep industry expertise to help our clients navigate complex change, deliver meaningful outcomes, and build future-ready organizations.

Our culture is entrepreneurial, collaborative, and inclusive. We empower our people to challenge the status quo, take ownership, and make an impact from day one.

Role Overview

We are looking for a Solutions Architect with experience in core banking systems and modern application development.

Scope of Services

• Design and implement scalable solutions for core banking platforms.


• Collaborate with business stakeholders and technical teams to define solution architecture.


• Create technical designs aligned with business and technical requirements.


• Provide architectural guidance and recommendations on best practices and technology choices.


• Support system integration, performance optimization, and security initiatives.


• Contribute to solution delivery throughout the project lifecycle.

Required Experience

• Proven experience delivering solution architecture for enterprise applications.


• Strong knowledge of core banking systems and banking processes.


• Hands-on experience with React, Rust, and PostgreSQL.


• Understanding of microservices, REST APIs, and cloud-native architectures.


• Strong analytical, problem-solving, and communication skills.


• Experience collaborating within Agile delivery teams.

Nice to Have

• Experience with Kubernetes, Docker, or cloud platforms (AWS, Azure, or GCP).


• Knowledge of event-driven architectures and messaging technologies.


• Experience with CI/CD pipelines and DevOps practices.

Recruitment Process

• HR Interview


• Technical Interview


• Client Interview


• Feedback and Offer

We offer a flexible collaboration model based on a B2B contract, with the opportunity to deliver projects across a variety of initiatives within the financial services sector.