Senior Integration Delivery Engineer

Employment: Full-time Experience level: Mid-Senior Level Job Description Hybrid Set up bases in Warsaw - Commuting or relocating is mandatory Mission: Build, test, document and run APIs, connectors, mappings and integration workflows, following our client architecture decisions and integration standards. Responsibilities Develop APIs, connectors, data mappings and synchronisations between enterprise systems. Implement event-based and batch integration patterns, with error handling and monitoring. Automate integration testing and maintain operational documentation and runbooks. Work with interface owners and the France-based integration governance team. Qualifications Must have: 5-6 years of hands-on API and integration engineering. Event and batch patterns, integration testing, monitoring and error handling. Experience integrating ERP, EAM or other core business systems. Java   development experience Spring Boot APIs. Nice to have: Azure API Management Service Bus IBM Maximo Sage X3 CRM integrations (Pipedrive) On-premises-to-cloud connectivity Additional Information What do we offer you? Hybrid Set up bases in Warsaw - Commuting or relocating is mandatory Long term Employment contract Training and career development  Possibility to be part of a multicultural team and work on international projects  If you are passionate about data, development & tech, we want to meet you! Talan Spain’s commitment to non-discrimination based on gender, race, ideology, or any other reason, in accordance with the company’s "Equality Plan" and the current regulations on gender equality between women and men (Royal Decree-Law 6/2019). Company Description Talan – Positive Innovation Talan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultants in 21 countries and a turnover of €850M, we are committed to delivering impactful, future-ready solutions. Talan at a Glance Headquartered in Paris and operating globally, Talan combines technology, innovation, and empowerment to deliver measurable results for our clients. Over the past 22 years, we’ve built a strong presence in the IT and consulting landscape, and we’re on track to reach €1 billion in revenue this year. Our Core Areas of Expertise Data & Technologies:  We design and implement large-scale, end-to-end architecture and data solutions, including data integration, data science, visualization, Big Data, AI, and Generative AI. Cloud & Application Services:  We integrate leading platforms such as SAP, Salesforce, Oracle, Microsoft, AWS, and IBM Maximo, helping clients transition to the cloud and improve operational efficiency. Management & Innovation Consulting:  We lead business and digital transformation initiatives through project and change management best practices (PM, PMO, Agile, Scrum, Product Ownership), and support domains such as Supply Chain, Cybersecurity, and ESG/Low-Carbon strategies. We work with major global clients across diverse sectors, including Transport & Logistics, Financial Services, Energy & Utilities, Retail, and Media & Telecommunications.