Senior Java Developer - GTB

About Talan 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. Company Overview 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. Core Areas of Expertise Data & Technologies: 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: 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: 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. Clients We work with major global clients across diverse sectors including Transport & Logistics, Financial Services, Energy & Utilities, Retail and Media & Telecommunications. Senior Software Engineer – Windows/Desktop – Malaga, Spain Join our team as a Senior Software Engineer focused on Windows and Desktop applications. Qualifications More than 5 years of experience with required technologies and tools. Bachelor’s degree or higher in Computer Science, Engineering or related field. Technical Skills & Knowledge Java (8 and 11, deep understanding of Java core) with Spring Boot, Spring Batch and Spring Cloud Stream. Framework testing: JUnit, Mockito, Postman. Databases: Oracle, PostgreSQL, Redis. Continuous Integration: Git, GitHub, Jenkins, SonarQube, GitHub Actions. Web application servers/containers: WebSphere and OpenShift. Batch processes. J2EE: Struts, Spring MVC, Hibatis, JSP, Servlets. Fluent English (C1). Nice to Have Python. Control‑M Tool. Knowledge in public cloud (Azure, AWS). Microservices. APIs (REST & SOAP & OpenAPI; software design patterns). Kafka (Event‑Driven Architecture). Fluent Spanish. Reactive programming. Knowledge in financial products and confirming core. Additional Information Desire new challenges, new technologies and programming languages. Ability to work in liquid organizations with strong change adaptability. Teamwork and communication skills. Benefits & Perks Hybrid position based in Malaga, Spain . Possibility to manage work permits. Permanent, full‑time contract. Smart Office Pack for working comfortably from home. Training and career development. Private medical insurance, life insurance, language lessons and more. Multicultural team and international projects. EEO Statement Talan Spain is committed 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). Job Details Seniority level: Mid‑Senior level Employment type: Full‑time Job function: Information Technology Industries: Software Development, IT Services, IT Consulting Location: Malaga, Spain J-18808-Ljbffr