Senior Backend Engineer (Java/Kotlin)
DoctolibTelemedicine, Practice company
Berlin, GermanySenior
General Atlantic
Eurazeo
Bpifrance
Accel
Kernel Investissements
STARTPLATZ
Software Engineering
About the role
TL;DR
Senior Backend Engineer to build high-quality healthcare technology products using Java/Kotlin.
- •Doctolib is seeking a Senior Back End Software Engineer for the Business Performance team to build high-quality products that improve the daily lives of healthcare professionals and patients.
- •You will work in a feature team developing solutions that impact millions across Europe.
- •Key Responsibilities Design and implement robust back-end solutions ensuring performance, security, and usability.
- •Contribute to technical decisions and architectural choices.
- •Navigate integration complexity across a broad partner ecosystem.
- •Champion AI-assisted development workflows.
- •Share expertise across teams to evolve Doctolib's architecture and technical standards.
- •Requirements Strong back-end software engineering experience with the JVM ecosystem (Java, Kotlin, Spring Boot).
- •Hands-on experience using AI-assisted coding tools.
- •Significant experience navigating integration complexity across large partner networks and diverse legacy systems.
- •A "user first" mindset with a strong testing culture and care for code quality.
- •Fluent in English.
Required skills
JavaKotlin
Nice-to-have skills
Ruby on Rails
Domain expertise
healthtechhealthcare
Benefits & perks
Deutschlandticket fully paid, 28+ vacation days, Work from abroad for up to 10 days/year, Company health insurance, Company pension scheme, Parental leave, Employee value sharing plan, Mental health and coaching services, Subsidized sports membership, Hybrid work policy, Subsidized meal benefit, Relocation support, Access to AI tools for coding
Tech stack
JavaKotlinRuby on RailsTypeScriptReactDockerKubernetesAWSGoogle CloudAzureREST APIgRPCWebSockets