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Java Backend Lead Instructor - Spring Boot & AI (Français - Remote)

Ironhack

Ironhack

Software Engineering, Data Science
Remote
Posted on Feb 6, 2026
B2B · Remote · Fully Remote

Java Backend Lead Instructor - Spring Boot & AI (Français - Remote)

About the gig

We are currently looking for a dynamic, talented and experienced Backend Lead Teacher to deliver our Java AI Backend Development bootcamp for one of our corporate partners.

We are looking for someone passionate about backend systems, clean architecture, and enterprise-grade development, who is excited to teach Java, Spring Boot, databases, security, and the integration of Generative AI into modern software development workflows.

As the Lead Teacher, you will help students become confident backend engineers capable of designing, building, and securing scalable REST APIs.

Responsibilities

Academic & Teaching Responsibilities

  • Oversee the full academic experience of the Ironhack bootcamp

  • Deliver lectures and labs on Java, OOP, and backend fundamentals

  • Teach REST API development using Spring Boot

  • Guide students through database design, SQL, and JPA integration

  • Teach secure application practices using Spring Security and authentication

  • Introduce Generative AI usage across the SDLC and Spring AI integrations

  • Support students in building production-ready backend systems

  • Provide continuous mentoring and technical guidance

  • Administer assessments and provide timely feedback

  • Prepare and adapt lesson plans according to cohort needs

  • Guide students through the capstone project from architecture design to presentation

  • Collaborate with Program Managers and the customer to ensure success and employability

Collaborate with Ironhack Team

  • Responsible for teaching the curriculum designed by our global education team

  • Plan the lessons according to the bootcamp objectives

  • Successfully create new techniques and materials, with advice from colleagues

  • Work with the global team in the rollout of new teaching materials

  • Effectively lead teaching and learning activities to ensure that students reach the learning outcomes set by the Education Team

Community Building

  • Foster a strong cohort culture and sense of belonging

  • Encourage collaboration, peer reviews, and teamwork

  • Support students beyond technical skills (confidence, communication, growth mindset)

  • Participate actively in the overall student experience

Requirements

  • +3 years of experience in Backend or Java Development

  • Languages: Teaching in French + Internal communication in English

  • Strong knowledge of Java and Object-Oriented Programming

  • Experience with Spring Boot and REST API development

  • Experience with SQL databases and JPA/Hibernate

  • Knowledge of authentication, authorization, and security best practices

  • Familiarity with Git/GitHub and professional workflows

  • Experience with or interest in Generative AI integrations (LLMs, Spring AI, Copilot, etc.)

  • Passion for teaching and mentoring

  • Empathy, patience, and strong communication skills

  • Organized, reliable, and comfortable leading groups

  • Team leadership or mentoring experience is a plus

  • A positive, proactive attitude

About the position

  • Bootcamp dates (various dates):

    • 16th March to 16th June

  • Duration: 13 weeks

  • Format:

    • Tuesdays: 18:00h to 22:00h

    • Saturdays: 09:00h to 16:30h

  • Remote position as a freelancer

  • Position: Lead Teacher

  • Teaching in French – fluency required

Department
B2B
Locations
Remote
Remote status
Fully Remote

Remote

We believe in global benefits that help us feel our best and do our best

  • Flexible work environment

    We believe in individual responsibility and autonomy. Enjoy a hybrid work culture and a very flexible environment that promotes your work-live balance

  • Growth and development

    Boost your career with our individual development plans and keep your skills up to date with top-notch training

  • Fitness and wellness

    Access a global network of gyms and studios and enjoy wellness programs thanks to Gympass

Our culture

Our mission is to impact the lives of our students and of the people working here. We are a global community of passionate Ironhackers and together we are shaping and changing the future of education in a working environment with flat hierarchies

About Ironhack

Ironhack is a Global Tech School ranked top 2 worldwide. Our mission is to help people transform their careers and join a thriving community of tech professionals that love what they do.

We do this through Intensive courses & bootcamps in Web Development, UX/UI Design, Data Analytics & Cybersecurity, as well as Career Services aimed at helping our students to be prepared to look for a job after the course.

Founded in 2013
Co-workers 200+
Turnover $20M
B2B · Remote · Fully Remote

Java Backend Lead Instructor - Spring Boot & AI (Français - Remote)

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