<p style="text-align: center;"><strong>CAPCO POLAND</strong></p> <p style="text-align: center;"><strong>SOLUTION ARCHITECT – Architecture & Integration Advisory</strong></p> <p style="text-align: center;"><strong>Location: Warsaw, Poland</strong></p> <p style="text-align: center;"> </p> <div class="x_elementToProof" data-olk-copy-source="MessageBody">At <strong>Capco Poland,</strong> we’re not just another consultancy - we’re the spark behind digital transformation in the financial world. As a global leader in technology and management consulting, we thrive on helping clients tackle the toughest challenges across banking, payments, capital markets, wealth, and asset management.</div> <div class="x_elementToProof">Our secret?</div> <div class="x_elementToProof">A culture that’s fast, flexible, and fiercely entrepreneurial. We move quickly, think creatively, and always put our people first.</div> <div class="x_elementToProof">We’re passionate about growth - both for our clients and ourselves - and that means attracting the very best talent to join us on this exciting journey.</div> <div class="x_elementToProof">We’re proud to be:<br>• Trailblazers in banking, payments, capital markets, wealth, and asset management<br>• Champions of an agile, nimble, and innovative work environment<br>• Dedicated to building a team of top-notch professionals who share our drive and vision</div> <div class="x_elementToProof"> </div> <p><strong>Role Overview</strong></p> <p>We are looking for an experienced <strong>Solution Architect</strong> to provide architecture advisory services for a banking client. The role focuses on the <strong>review and validation of an existing solution architecture</strong>, with particular emphasis on <strong>system integration, message queues (MQ), performance, scalability, and resilience</strong>.</p> <p>The engagement will be delivered in a <strong>hybrid model</strong> (on-site and remote).</p> <p><span style="text-decoration: underline;"><strong>Fluency in Polish is mandatory.</strong></span></p> <p> </p> <p><strong>Key Responsibilities</strong></p> <ul> <li>Review and assess the <strong>end-to-end solution architecture</strong>, including system components, dependencies, and data flows.</li> <li>Verify compliance with <strong>architectural standards, best practices, and non-functional requirements</strong>.</li> <li>Evaluate the <strong>technology stack</strong>, scalability, fault tolerance, and resilience of the solution.</li> <li>Analyze <strong>integration between source systems and the Replica</strong>, including data propagation across architectural layers.</li> <li>Assess the use of <strong>message queues (MQ)</strong>:</li> <ul> <li>asynchronous communication patterns,</li> <li>queue configuration,</li> <li>message handling and error management,</li> <li>retry mechanisms and Dead Letter Queues (DLQ),</li> <li>delivery guarantees (e.g. at-least-once, exactly-once),</li> <li>queue throughput and impact on replication latency.</li> </ul> <li>Conduct or support <strong>performance and load testing</strong> aligned with real production data volumes.</li> <li>Analyze <strong>end-to-end processing times</strong>, system stability under load, and identify architectural bottlenecks.</li> <li>Monitor and assess <strong>CPU utilization (MSU)</strong> during peak data transfer periods.</li> <li>Identify optimization opportunities to <strong>reduce resource consumption, improve performance, and control costs</strong>.</li> <li>Prepare <strong>architecture review reports, findings, and recommendations</strong> for both technical and non-technical stakeholders.</li> </ul> <p><strong>Required Skills & Experience</strong></p> <ul> <li>Proven experience as a <strong>Solution Architect</strong>, <strong>Integration Architect</strong>, or similar role.</li> <li>Strong background in <strong>enterprise integration architectures</strong>.</li> <li>Hands-on experience with <strong>message queue technologies</strong> (e.g. IBM MQ, JMS, Kafka or similar).</li> <li>Solid understanding of <strong>asynchronous communication, messaging patterns, and error handling</strong>.</li> <li>Experience with <strong>performance testing, scalability analysis, and non-functional requirements</strong>.</li> <li>Knowledge of <strong>high-availability and fault-tolerant architectures</strong>.</li> <li>Experience in <strong>banking or regulated environments</strong> is highly desirable.</li> <li>Ability to work effectively in <strong>hybrid delivery models</strong> (on-site and remote).</li> </ul> <p><strong>Language & Location Requirements</strong></p> <ul> <li><strong>Fluent Polish (spoken and written) – mandatory</strong></li> <li>Good command of <strong>English</strong> for documentation and collaboration.</li> <li>Availability to work <strong>on-site, </strong>with partial remote work.</li> </ul> <p><strong>Nice to Have</strong><