CareerPlan

Senior Software Engineer - Business Performance (x/f/m)

NantesFull-time2026-07-02 → 2026-11-09
Based in FranceNo visa sponsorship

Core

Build high-quality fullstack products and features for a healthcare technology platform serving millions of patients and professionals across Europe.

Role type

Senior Fullstack Software Engineer

Builds

Web and mobile applications for healthcare professionals and patients

Domain

Healthcare technology

Deliverable

product features

Required skills

Fullstack software engineering, React, JVM ecosystem (Java, Kotlin, Spring Boot), system architecture, technical decision making, AI-assisted development workflows, code quality, system resiliency

Preferred skills

Ruby, TypeScript, Python, Swift, Kotlin, React Native

Technologies

React, Ruby on Rails, Java, Kotlin, Spring Boot, TypeScript, Python, Swift, React Native

Responsibilities

Collaborate with product managers and designers to build value-delivering features; Design and implement technical solutions ensuring performance, security, and usability; Contribute to technical decisions and evolve architecture and standards; Balance delivery speed, reliability, and maintainability; Share expertise to raise team proficiency in AI-assisted development.

Seniority

Senior, hands-on IC