• Supporting the implementation of SAP as a general ledger system at XTB, • Translating accounting, controlling and procurement-related business requirements into SAP configuration and system processes, • Working closely with external implementation partners and challenging proposed solutions from a quality and business-fit perspective, • Cooperating with Accounting, Finance, Procurement and Technology teams, • Supporting data migration, integrations and data flows between SAP and other systems, • Configuring, maintaining and developing SAP processes after implementation, • Taking ownership of assigned topics, identifying risks and proposing solutions, • Supporting the long-term development of the SAP environment at XTB.

• Provide advanced technical support and resolve complex issues (server-wide performance, custom workflows, and CMS integrations) to deliver robust, long-term solutions. • Resolve escalated technical issues by coordinating actions with cross-functional technology departments (CloudOps, Product Development, and Professional Services). • Communicate system outages and critical technical issues promptly to Project Managers (PJMs) and affected clients. • Mentor junior team members to resolve technical queries and accelerate their skill development. • Diagnose system bugs and proactively raise awareness of technical problems among all user groups.

• Design, build, and maintain high impact features for our Angular/Ionic mobile application and related web tools. • Develop and integrate AI driven solutions, including working with REST APIs, AI platforms, and supporting services. • Implement and customize Archibus applications based on customer requirements, including forms, workflows, views, and reports. • Configure and support integrations (REST, SFTP and related patterns) between Archibus, mobile applications, and other enterprise systems. • Participate in the full software development life cycle: requirements clarification, design, implementation, code review, testing, deployment, and support. • Own development tasks from concept to release, including estimating effort, identifying risks, and communicating status. • Collaborate closely with product management, project managers, QA, and other developers to deliver high quality solutions on time. • Use modern development practices such as version control, branching strategies, code review, continuous integration, and automated testing where applicable. • Utilize AI assisted development tools to improve productivity and code quality. • Produce clear technical documentation for features, integrations, and Archibus customizations. • Provide tier 3 technical support and guidance on complex issues for internal teams and key customers.

Role Description Ciklum is looking for a JavaScript Engineer to join our team full-time in Poland. As a JavaScript Engineer, become a part of a cross-functional development team engineering experiences of tomorrow. Project Description: - This project is with a global Financial Services Provider that focuses on providing responsible credit to underbanked customers in international markets. - The current strategy centers on consolidating technology delivery to a single partner to drive efficiency and operational excellence. - You will join the Customer Application, which serves as a critical self-service tool for over 800,000 users. - The application is currently undergoing a technology refresh, migrating to a modern framework to improve scalability, performance, and accessibility compliance across the organization's European footprint. Responsibilities: - Apply agile methodology to software development processes. - Forge close links with architects, developers, analysts, and wider team members within the development team. - Communicate effectively with both peers and delivery team stakeholders. - Prioritize workloads and act self-sufficiently while escalating key issues as required. Qualifications - Minimum 3 years of experience in this role developing complex solutions. - Competency in React Native (iOS and Android) and React Native Expo. - Competency in Typescript/Javascript. - Experience with Google Play and App Store Connect. - Experience with Firebase Services (Push, Crashlytics). - Expertise in Git/source control including branching and pull requests. - Competency in JIRA, Confluence, and SCRUM software development processes. - Fluent English speaking and excellent attention to detail. - Valid AWS Certified Developer – Associate certificate (required within 6 months). Requirements - Desirable: Competency in Snyk or equivalent security tooling. - Desirable: Competency in Kibana or equivalent logging solutions. - Desirable: Experience working within a Product Operating Model. Benefits - Strong community: Work alongside top professionals in a friendly, open-door environment. - Growth focus: Take on large-scale projects with a global impact and expand your expertise. - Tailored learning: Boost your skills with internal events (meetups, conferences, workshops), Udemy access, language courses, and company-paid certifications. - Endless opportunities: Explore diverse domains through internal mobility, finding the best fit to gain hands-on experience with cutting-edge technologies. - Flexibility: Enjoy flexibility – full remote working possibilities. - Care: We've got you covered with company-paid premium medical package through Luxmed. - Benefits: Access the MyBenefit cafeteria platform, allowing you to choose perks that best suit your lifestyle and needs. Company Description At Ciklum, we are always exploring innovations, empowering each other to achieve more, and engineering solutions that matter. With us, you’ll work with cutting-edge technologies, contribute to impactful projects, and be part of a One Team culture that values collaboration and progress. With delivery centers in Wrocław and Gdańsk, our 300+ professionals in Poland drive forward-thinking solutions for global clients. Join a community where collaboration sparks innovation—and your impact reaches millions. Explore, empower, engineer with Ciklum! Interested already? We would love to get to know you! Submit your application. We can’t wait to see you at Ciklum.