CareerPlanSign in

Lead Tech Java / React (H/F)

Lyon, Auvergne-Rhône-Alpes, fr💼 Full-time💰 $45,000–$60,000🗓 2026-09-16 → 2026-09-25

Core

Lead technical role responsible for guiding a development team, defining architecture, and ensuring quality and performance of complex applications.

Role type

Senior Tech Lead (Java/React)

Builds

Enterprise applications using Java and React

Domain

IT Services / Enterprise Software

Deliverable

production ML models | product features | infrastructure

Required skills

Java 17, Spring Boot, React, Kafka, System Architecture, Code Review, Technical Mentoring, Incident Resolution, Technical Estimation

Preferred skills

Apache Camel, Terraform, Ansible, IBM Maximo, Gatling

Technologies

Java 17, Spring Boot, Spring Batch, React, Kafka, Oracle, Apache Camel, Jenkins, Ansible, Terraform, Gatling, IBM Maximo, Linux

Responsibilities

Pilot the technical team and support developers with daily challenges, Collaborate with Product Owners, QA, and DevOps, Participate in architecture choices and solution design, Ensure quality, maintainability, performance, and security of developments, Conduct code reviews and promote best practices, Mentor developers to improve their skills, Estimate and budget technical topics, Build and maintain the technical backlog, Participate in diagnosing and resolving complex production incidents, Develop complex features or components occasionally, Identify technical risks and report them to management, Contribute to cross-functional topics and continuous improvement

Seniority

Senior, hands-on IC with team leadership

Sourced via smartrecruiters · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.