**Job Description:** **DXC Technology** (NYSE: DXC) is the world’s leading independent, end-to-end IT services company, helping clients harness the power of innovation to thrive on change. Created by the merger of CSC and the Enterprise Services business of Hewlett Packard Enterprise, DXC Technology serves nearly 6,000 private and public sector clients across 70 countries. **Role overview:** We are looking for a **Senior SAP HCM Full-Stack Developer** to join our BizDevOps team. This is a technical development and engineering role. You will design, write, test, and maintain code for **SAP HCM** systems. Your primary focus will be full-stack development - building frontend **SAP Fiori/UI5 applications and developing backend ABAP/OData logic.** You will also provide technical support, debugging, and code adjustments for SAP HCM Payroll (PY) and Time Management (TM). **Occasional travel (up to 5 times per year).** We are looking for a proactive, solution-oriented individual who is passionate about helping organizations optimize their human resources processes. **Technical responsibilities:** - Develop and deploy custom web applications using SAPUI5 and JavaScript. Extend and modify standard SAP Fiori applications, and configure the SAP Fiori Launchpad, tiles, and target mappings. - Build and configure backend OData services. Write and optimize Object-Oriented ABAP code, including custom reports, interfaces, enhancements, BAdIs, and User Exits. - Develop and maintain technical interfaces connecting SAP HCM with external platforms, such as SAP SuccessFactors and other software. - Perform ABAP debugging, log analysis, and troubleshooting for SAP HCM Personal Administration (PA), Organizational Management (OM), Payroll (PY) and Time Management (TM) system errors. - Apply technical adjustments to payroll code, wage type logic configurations, and system parameters, including updates for year-end processing activities. - Set up, automate, and monitor SAP background jobs and execution streams (using Streamworks). Prepare technical test scenarios, execute regression, and interface tests, and manage deployments within an Agile/DevOps pipeline using Jira and Confluence. **Requirements:** - Minimum 5 years of experience in SAP software development. - Practical knowledge of SAPUI5, JavaScript. - Experienced in OO-ABAP, OData Service Development, BAdIs, User Exits, and BAPIs. - Technical understanding of database tables, clusters, and data models within SAP Personnel Administration (PA), Organizational Management (OM), Payroll (PY) and Time Management (TM). Functional knowledge in some of these SAP HCM modules is an advantage. - Practical experience using Jira and Confluence within an Agile/BizDevOps team setup. - Working proficiency in English (written and spoken). **Preferred qualifications:** - SAP certifications in ABAP or SAP Fiori/UI5 Development. - Experience building integrations using SAP Cloud Integration (CPI) or SuccessFactors APIs. - German language skills (working proficiency). **What we offer:** - End-to-end involvement from bid to project completion - Continuous learning through advanced presales enablement programs and SAP certifications - Exposure to cutting-edge SAP technologies and innovation labs - Flexible work model (offices: Warsaw, Krakow, Wroclaw, Gdansk) and people-centric culture - Substantial medical insurance package provided in cooperation with the biggest medical services provider in Poland - Life insurance package - Multisport Card - Advancement opportunities within the organization (a variety of interesting projects with the array of technologies and tools) - Unlimited access to DXC University with courses from a bunch of external partners for the best learner's experience (e.g. Udemy) - DXC Partner courses and certifications (Microsoft, SAP, ServiceNow, AWS, Google, Dell Technologies, IBM, Microfocus, Salesforce, Red Hat, Vmware, Workday) - Employee Referral Program - financial bonus for the referrer for successful candidate recommendation - Opportunity to join the numerous charity and ecology-related events organized by our CSR Team (Corporate Social Responsibility) - Dixi Cool activities: trips, sports and wellness events, discounts for cultural events - Employee Recognition Program with points assigned by colleagues for the recognized employees (exchangeable for prizes) - Employee Assistance Program (providing 24/7 support for employees and their families in difficult life situations) **Thank you for taking time reviewing our job ad. If you believe this is the right match for you, please do not hesitate to apply. We are eager to learn more about you!** #LI-hybrid At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We’re committed to fostering an inclusive environment where everyone can thrive. **Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available** [here](https://nam12.safelinks.protection.outlook.com/?url=https://careers.dxc.com/global/en%23fraud_warning&data=05%7c01%7cjhanda%40dxc.com%7cdfc9200ee54a4a2cbd1e08dbecc892f9%7c93f33571550f43cfb09fcd331338d086%7c0%7c0%7c638364118427715875%7cUnknown%7cTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7c3000%7c%7c%7c&sdata=s0zVysf9f4QibEs/xNc7yE0vzT4Ae61CRppkSzWUOGw%3D&reserved=0)***.***