Job Summary: An international fintech is seeking a Mid-Level Backend Engineer to develop innovative Open Banking solutions, build and maintain scalable web applications, and collaborate in an agile and challenging environment. Key Highlights: 1. Join an internationally leading Open Banking fintech experiencing rapid growth. 2. Develop solutions that create fairer and more efficient financial services. 3. Work in an agile and challenging environment with high quality standards. A great opportunity to join an **international fintech headquartered in the UK**, a leader in **Open Banking**, currently undergoing rapid expansion and building its new technology hub in Málaga. Develop solutions enabling innovative companies to deliver fairer and more efficient financial services through the power of Open Banking. They operate in an agile and challenging fintech environment where innovation is combined with the highest standards of quality and security. At Finder, we are managing the recruitment process for a **Mid-Level Backend Engineer** to join this rapidly expanding team. The project’s working language is **English**, requiring an advanced level (both spoken and written). Responsibilities: * Build and maintain scalable and secure web applications, services, and APIs. * Collaborate with Product Managers and other stakeholders in defining and refining specifications. * Support internal teams in resolving customer incidents. * Participate in code reviews, promoting quality, best practices, and shared knowledge. * Write well-structured, efficient, reliable, and easily maintainable code. * Learn and apply Open Banking and PSD2 standards to build new solutions on APIs. Requirements: * Strong proficiency in Java and the Spring Framework. * Experience working with Kubernetes and microservices architectures. * Knowledge of designing and consuming RESTful APIs. * Familiarity with relational (SQL/MySQL) and non-relational databases. * Advanced English (team working language, used daily). * University degree in Computer Science, Engineering, or related field. **Nice to have**: * Experience with **PSD2 or Open Banking**. * Knowledge of **reactive programming**. * Experience with DevOps tools (CI/CD, Docker). **Culture & Values** This fintech defines itself by a collaborative, continuously learning, and accountable culture. Its core values: * **Obsession with quality** → Customers rely on a critical and regulated service; the team embraces this responsibility with commitment and accountability. * **Constant curiosity** → A growth mindset, continuous learning, questioning assumptions, and experimentation. * **Integrity** → Doing the right thing, even when it’s not the easiest, guided by the company’s mission. * **Agility and action** → Rejection of indifference, motivation in the face of challenges, and results orientation. * **Global collaboration** → Diverse, distributed teams where the best solutions emerge from collective work. Wins, losses, and learning happen as a team. Benefits: * Stable contract with an expanding international fintech. * **Hybrid model**: Remote work + occasional on-site presence in Málaga. * Competitive salary package aligned with market standards. * Flexible working hours and a strong work-life balance culture. * 25 annual vacation days + public holidays. * Professional training and development plan (with dedicated annual budget). * Dynamic fintech startup environment focused on innovation, agility, and collaboration. **Be part of the open banking revolution — a UK FinTech scale-up now landing in Málaga!** Job Type: Full-time Salary: €45,000.00–€60,000.00 per year Benefits: * Company stock options * Company events * Flexible working hours * Professional certification training * Retirement plan * Training program * Optional remote work Application Questions: * Is your place of residence Málaga? Language: * English (Mandatory) Work Location: Hybrid remote work in 29005 Málaga, Málaga province