Senior Backend Developer
Set Europa
Posted: November 30, 2025
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Required Skills
Job Description
Our client is a company specializing in managing large-scale sporting events, offering services like ticketing, accommodation, hospitality, transportation, and IT solutions. The company values precision and adaptability, as it handles complex operations across global sports events.
This is a full-time hybrid role for a Backend Developer based in Barcelona. You will work on designing, developing, and optimizing backend systems and APIs, ensuring they are robust, scalable, and aligned with project requirements. You will collaborate with cross-functional teams to integrate front-end and backend components and contribute to software design discussions. The role also includes debugging and maintaining existing applications while staying current with new technologies and development best practices and encouraging code review to ensure the maintenance of high-quality code and fostering knowledge sharing.
C#, .Net 8 (or superior), (Vue.js, JavaScript, Typescript - nice to have)
Entity Framework Core
T-SQL
Experience with DDD
Azure (Pipelines, App Services, Service Bus, Functions…)
Experience with microservices.
Strong communication skills, with the ability to explain technical concepts clearly.
A collaborative mindset and the ability to work well in cross-functional teams
Proactive, solution-oriented approach to problem-solving.
Flexible and responsive to evolving priorities.
Experience working on an agile environment.
Accustomed to working in English.
BENEFITS
Modern tech stack
Continuous learning: courses, conferences…
Life/work balance (WFH, flexibility…)
Hybrid (3/2)
25 days holiday
Life insurance, Ticket Restaurant, company pension scheme and other benefits
Generous salary for the desired combination of being a good team player, a technical expert and an experienced professional.