Senior JVM Backend Engineer (Java/Kotlin) - Hybrid Madrid

Parser Limited; Madrid; Hybrid; EUR 70,000 - 110,000; Full time

Benefits offered by this job

Medical insurance

Competitive compensation package

Job summary

Parser is seeking a Senior Backend Engineer in Madrid with a strong foundation in JVM languages (Java/Scala/Kotlin) and a proven track record building production-grade backend services. You will join a global, multi-disciplinary team delivering scalable software, collaborating across engineering and product to implement robust APIs, data integrations, and quality-driven delivery.

The role demands 6–7 years in software development, experience with SQL/NoSQL data stores, and a solid grasp of

Qualifications

• 6-7 years of experience in Software Development in a team environment with agile practices.
• Built and maintained software projects/products in production in cloud environments.
• Proficiency in a JVM language, with familiarity in others.
• Experience with SQL/NoSQL data stores, scalable API design, and service integrations.
• Ability to test, monitor, and debug applications; familiarity with testing/monitoring tools.
• Understanding of how projects align with business goals.

Responsibilities

• Develop and test standard backend software and services to meet design requirements.
• Collaborate with team members to co-develop solutions and resolve problems.
• Identify inefficiencies and contribute to architectural improvements.
• Design and maintain API access patterns and data integration across services.
• Coordinate with stakeholders to ensure alignment with business needs.

Skills

JVM language proficiency

Software development

Data storage (SQL/NoSQL)

API design/scalability

Testing & monitoring

debugging applications

Team collaboration

Job description

Parser is seeking a Senior Backend Engineer in Madrid with a strong foundation in JVM languages (Java/Scala/Kotlin) and a proven track record building production-grade backend services. You will join a global, multi-disciplinary team delivering scalable software, collaborating across engineering and product to implement robust APIs, data integrations, and quality-driven delivery.

The role demands 6–7 years in software development, experience with SQL/NoSQL data stores, and a solid grasp of