Descripción de la oferta
⚙️ Senior Backend Engineer Join Dempo
Transform Backend development with us!
At Dempo, we are a growing software development company where innovation, collaboration, and continuous professional growth are part of everyday life.
We’re looking for passionate technologists who enjoy solving complex challenges, working in collaborative environments, and continuously improving their craft. If you thrive in modern backend architectures and want to grow with a dynamic team, we’d love to meet you.
As we are expanding our backend team, we are currently looking for a Backend Developer with the following profile:
Responsibilities
Build scalable, secure, and high-performance backend systems
Design and develop robust APIs and services
Collaborate closely with frontend, product, and infrastructure teams
Write clean, maintainable, and well-tested code
Design system architecture and make key technical decisions
Mentor developers and promote engineering best practices
Optimise performance, scalability, and reliability
Ensure data integrity, security, and compliance standards
Anticipate edge cases and design resilient solutions
Contribute to CI/CD pipelines and deployment processes
Requirements
Minimum 5 years of experience developing with Java and/or Kotlin, building microservices with Spring Boot
Highly-skilled at writing automated tests and working with high-quality coding standards
Solid knowledge of RabbitMQ and/or Kafka and relational databases i.e. PostgreSQL
Advanced experience in cloud-native development
Experience with Git and CI/CD pipelines
Passion for clean code and continuous learning.
Strong problem-solving, communication, and teamwork skills
Advanced Spanish and intermediate English
Experience working in Agile environments with an open and collaborative mindset
⭐ Nice to Have (experience with)
Kotlin
Broad grasp of Kubernetes
No relational databases i.e. MongoDB
Experience with different cloud environments (Azure, AWS or GCP).
Exposure to backend architectures.
Mentoring junior developers.
What We Offer at Dempo
Permanent contract
⌚ Flexible working hours (core hours 09:30 – 13:30)
Remote-first culture, with the option to work from our Granada office (Forum area)
☀️ 30 working days of vacation
Private health insurance
Work equipment provided (You choose between Macbook or Lenovo)
Continuous professional development, including:
· Unlimited access to online courses
· Learning time within working hours
· Certifications and specialised training funds
Referral programme
Opportunity-based bonuses
Stable, long-term projects
Clear professional growth opportunities
Selection Process
With pleasure, we receive your CV and we give you a call
Now it’s when we put faces to names, we’d love to get to chat with you!
Let’s deepen a bit more with a technical interview, a chance to meet your People Partner
We get back to you with offer and feed
Salary Range
€20,000 – €30,000 → Junior
€30,000 – €40,000 → Standard
€40,000 – €50,000 → Senior
€50,000+ → Principal
Dempo is where technology, teamwork, and your professional growth come together.
