POS / Retail Systems Engineer

5–8 years of experience in retail technology, POS engineering, or a similar role,hands-on experience with Front Systems POS or comparable Point of Sale platforms,experience working in a techno-functional role, combining hands-on work with APIs and integrations with a strong understanding of retail business processes,strong understanding of middleware solutions and integration layers,proven ability to support high-transaction, business-critical systems with a strong focus on performance, stability, and reliability,ability to overlap working hours with teams operating in the Pacific Time Zone (PST) for a few hours on a regular basis,strong understanding of retail store operations, checkout processes, pricing, and promotions,experience integrating enterprise systems using REST or SOAP APIs,familiarity with JSON and XML data formats,solid knowledge of SQL and relational databases,experience with cloud platforms such as Azure or AWS,understanding of omnichannel retail environments and integrations between online and offline sales channels,experience providing L2/L3 support for business-critical applications,strong analytical and problem-solving skills,ability to collaborate effectively with business stakeholders and technical teams,good communication skills in English (min. B2),practical experience using AI-powered assistants (e.g. Claude Code, GitHub Copilot, Cursor) to improve productivity, quality, or decision-making in software delivery. Work from the European Union region and a work permit are required. Nice to have: experience working within Nordic retail environments,familiarity with Adobe Commerce, Magento, or similar eCommerce platforms,participation in large-scale POS transformation or modernization projects,experience applying GenAI in a more structured way within the SDLC, including defined workflows, prompt patterns, or tool integrations embedded into daily work,interest in and familiarity with emerging AI-driven practices (e.g. agent-based workflows, automation patterns, AI-augmented development), with a willingness to explore and experiment beyond standard approaches. Who We Are While Xebia is a global tech company, our journey in CEE started with two Polish companies – PGS Software, known for world-class cloud and software solutions, and GetInData, a pioneer in Big Data. Today, we’re a team of 1,000+ experts delivering top-notch work across cloud, data, and software. And we’re just getting started. What We Do We work on projects that matter – and that make a difference. From fintech and e-commerce to aviation, logistics, media, and fashion, we help our clients build scalable platforms, data and AI solutions, and cutting-edge applications to shape the future of tech. Our clients include McLaren, Aviva, Deloitte, Spotify, Disney, ING, UPS, Tesco, Truecaller, AllSaints, Volotea, Schmitz Cargobull, Allegro, InPost, and many, many more. We value smart tech, real ownership, and continuous growth. We use modern, open-source stacks, and we’re proud to be trusted partners of Databricks, dbt, Snowflake, Azure, GCP, and AWS. Fun fact: we were the first AWS Premier Partner in Poland! Beyond Projects What makes Xebia special? Our community. We support tech communities, organize meetups (Software Talks, Data Tech Talks), and have a culture that actively support your growth via Guilds, Labs, and personal development budgets — for both tech and soft skills. It’s not just a job. It’s a place to grow. What sets us apart? Our mindset. Our vibe. Our people. And while that’s hard to capture in text – come visit us and see for yourself. ,[supporting, maintaining, and enhancing Point of Sale (POS) solutions within a multi-brand retail environment,, integrating POS platforms with eCommerce, ERP, and CRM systems,, participating in end-to-end implementation and store rollout activities,, ensuring reliable and seamless in-store sales operations, including checkout, pricing, promotions, and transaction processing,, providing L2/L3 support for business-critical retail systems,, troubleshooting production issues and contributing to system stability and performance improvements,, collaborating with business and technical teams to deliver effective retail technology solutions.] Requirements: POS, SQL, Front Systems , REST, SOAP, Cloud computing, Magento, Adobe Commerce, AI Additionally: Training budget, Private healthcare, Multisport, Integration events, International projects, Mental health support, Referral program, Modern office, Canteen, Free snacks, Free beverages, Free tea and coffee, No dress code, Playroom, In-house trainings, In-house hack days, Normal atmosphere :).