Solutions Architect (Core Banking) (Warsaw/Hybrid)

Capco; Warszawa; On-site; PLN 180,000 - 280,000; Full time

Job summary

Capco in Warsaw, hybrid, is seeking a Solutions Architect specializing in core banking to design scalable, cloud-native solutions and define greenfield architectures.

You will collaborate with business and tech teams, work with React, Rust and PostgreSQL, and drive delivery across Agile squads, ensuring performance, security, and compliance in financial services projects.

Qualifications

• Experience with 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 and communication skills.
• Experience collaborating within Agile delivery teams.

Responsibilities

• 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.

Skills

Core banking systems

React

Rust

PostgreSQL

Agile delivery

Cloud-native architectures

Tools

Kubernetes

Docker

AWS

Azure

GCP

Job description

Solutions Architect (Core Banking) (Warsaw/Hybrid)

Poland - Warsaw

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

• 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.