Senior Backend Engineer (APIs)
Parser Limited
Municipality of Madrid, Spain
6 days ago
Role details
Contract type
Permanent contract Employment type
Full-time (> 32 hours) Working hours
Regular working hours Languages
English Experience level
SeniorJob location
Municipality of Madrid, Spain
Tech stack
Java
API
Cloud Engineering
Code Review
Data Security
Data Structures
Software Debugging
Software Design Patterns
Distributed Systems
Java Virtual Machine (JVM)
Enterprise Messaging Systems
NoSQL
Operational Data Store
Service-Oriented Architecture
Software Engineering
SQL Databases
Systems Integration
Data Logging
Spring-boot
HybridCloud
Backend
Kotlin
Event Driven Architecture
Solid Principles
Build Tools
Front End Software Development
Api Design
Microservices
Job description
As a Senior Backend Engineer, you will contribute to the design and evolution of distributed backend systems that power the end-to-end protection lifecycle from eligibility and quoting to purchase, servicing, claims, cancellations, refunds, reporting, and reconciliation.
This is a backend/platform-focused engineering role centered around APIs, integrations, scalability, operational excellence, and distributed systems.
What You'll Do:
- Design, build, and maintain scalable backend services and APIs using JVM technologies such as Java or Kotlin, and Spring Boot.
- Develop integration layers with third-party insurance and assurance providers.
- Build systems supporting the full Trip Protection lifecycle, including eligibility, quoting, purchase, servicing, claims, cancellations, and refunds.
- Design clean, maintainable, observable, and testable software using sound software engineering principles and design patterns.
- Create APIs and backend workflows consumed by multiple internal and external partners.
- Contribute to architecture and technical design discussions for moderately complex distributed systems.
- Collaborate cross-functionally with product, platform, compliance, finance, and partner teams.
- Support production systems through monitoring, debugging, troubleshooting, and operational improvements.
- Participate in code reviews and help guide engineering best practices across the team.
- Contribute to reporting, reconciliation, and operational data flows required to support the business.
- Work closely with stakeholders to deliver scalable platform capabilities across multiple markets and lines of business.
Requirements
- 5+ years of professional software engineering experience with a Bachelor's degree, or 3+ years with a Master's degree.
- Strong backend engineering experience building and operating production systems at scale.
- Strong proficiency in JVM-based technologies, where Java and Kotlin are preferred, and Spring Boot.
- Experience designing and building APIs and integrations between distributed systems.
- Experience working with cloud-native architectures in public or hybrid cloud environments.
- Strong understanding of microservices, asynchronous processing, and service-oriented architectures.
- Experience with SQL and/or NoSQL databases and scalable data access patterns.
- Experience with observability, monitoring, logging, alerting, and production troubleshooting.
- Ability to design maintainable, modular, and testable systems with strong operational awareness.
- Understanding of software design principles, data structures, and distributed systems fundamentals.
- Experience working in agile engineering teams and collaborating across organizational boundaries.
- Strong debugging and problem-solving skills in complex production environments.
- Ability to communicate technical concepts clearly across engineering and business stakeholders.
Nice to Have
- Experience in travel, fintech, insurance, e-commerce, or other highly regulated domains.
- Experience with event-driven architectures and messaging systems.
- Familiarity with compliance-sensitive systems and operational workflows.
- Exposure to frontend/customer-facing flows is a plus, but this role is primarily backend/platform focused.
Benefits & conditions
- The chance to join an organization with triple-digit growth that is changing the paradigm on how software products are built.
- The opportunity to form part of an amazing, multicultural community of tech experts.
- A highly competitive compensation package.
- Medical insurance.
Come and join our #ParserCommunity.
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