Senior Backend Engineer (m/f/d), Driver Onboarding

Intelligent Apps GmbH; Barcelona; Presencial; EUR 70.000 - 110.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Flexible working arrangements

LinkedIn Learning

Sabbatical & special leave policies

WeRoad partnership

Birthday off

Descripción de la vacante

Intelligent Apps GmbH is seeking a Senior Backend Engineer (m/f/d) for Driver Onboarding to own backend features end-to-end. You will design and develop scalable services, work on distributed systems, and ensure performance through monitoring and CI/CD automation.

The role requires strong Kotlin/Java skills, familiarity with Spring Boot, microservices, and cloud tooling (AWS). Excellent English communication and collaboration are essential in our Agile teams.

Formación

• Experience with Kotlin or Java and backend development.
• Familiarity with Spring Boot and CI/CD tools.
• Knowledge of microservices, REST APIs and system design.

Responsabilidades

• Design and develop backend systems based on product requirements.
• Refactor and optimize existing services for performance.
• Collaborate in an Agile environment and participate in ceremonies.

Conocimientos

Kotlin/Java passion

English communication

Team collaboration

Proactive mindset

Herramientas

Spring Boot

AWS

Docker

Kafka

ElasticSearch

Git

Datadog

Grafana

Kibana

RabbitMQ

Python

Descripción del empleo

Senior Backend Engineer (m/f/d), Driver Onboarding | Freenow* Navigation* Inhalt* Fußzeile* SafetyDownload the app## **YOUR DAILY ADVENTURES WILL INCLUDE:*** Own the Feature, Own the Code – feel responsible for what you create. It all starts with bringing in your feature ideas, goes over development, testing and ends in deploying your code and monitoring it.* Design and develop systems based on product requirements or refactorings.* Maintain and improve the existing systems by finding bottlenecks and performance issues and improving resource usage (DB access, cache, messaging, etc.).* Collaborate with your team members in an Agile environment, contribute to and live our agile ceremonies.* You care about teamwork: Be accountable for all topics above, but work together with the team on them.* Stay on top of the latest technology trends and bring best practices to our daily work.**Our Techstack**: Kotlin | Java | AWS | Docker | Git | Kafka | ElasticSearch & more---## **TO BE SUCCESSFUL IN THIS ROLE:*** Passionate about Kotlin or Java.* Experience with the quirks of Spring Boot or similar frameworks, automated tests and CI/CD tools.* Familiarity with monitoring tools (i.e., Grafana, Datadog, Kibana etc.).* Knowledge of microservices architecture.* Keen about principles and practices of scalable web applications, such as RESTful API’s, dealing with transactions, and resiliency.* Familiar with messaging by using Kafka or RabbitMQ.* High level of creativity; there’s all the freedom to think outside the box.* Be communicative, proactive, and always collaborative.* Excellent written and verbal communication skills in English.Nice to have:* Experience working with AWS or similar cloud service providers.* Familiar with Agile methodologies such as Scrum or Kanban.* Experience with document automation validation.* Experience working with Large Language Models (LLMs) and AI-driven products.* Experience in Python, particularly for data processing or AI integration tasks.---## BENEFITS & PERKS IN A NUTSHELL:| | || --- | --- || * Flexible working arrangements | * LinkedIn Learning || * Sabbatical & special leave policies | * WeRoad partnership || * Birthday, 24th + 31st December off | * Short term EU work policy || * Mobility Credit | * Health Insurance || * Employee assistance program | |---## **DIVERSITY, EQUITY & INCLUSION:**Freenow is an equal opportunity employer and we consider qualified applicants regardless of race, religion, national origin, gender, gender identity, sexual orientation, disability or age. We want you to grow and evolve, bring your true self to work.## **ABOUT US:**Freenow by Lyft empowers smarter mobility decisions, helping people to move freely and cities to thrive. Through our multi-mobility app, we feature broad options for everyone across 9 European markets and over 180 cities. Millions of passengers can access services including taxis, private hire vehicles, carsharing, car rental, e-scooters, e-bikes, e-mopeds, and public transport within a single app.In July 2025 Freenow was acquired by Lyft, a global mobility platform, which connects riders and drivers for billions of rides across North America and Europe. Together, Freenow and Lyft are creating a more caring and connected world, with transportation for everyone. We are a global, diverse, highly motivated, and collaborative team that strives for excellence and likes to have fun. Ready for your next ride?---## SEE WHAT OUR AWESOME COLLEAGUES SAY ABOUT US**:** ---moreVisitbring your true self to workVisitVisitVisitVisitVisitApply nowSenior Backend Engineer (m/f/d), Driver Onboarding