cover image
Norsys

Norsys

www.norsys.fr

2 Jobs

571 Employees

About the Company

norsys est une entreprise de services numériques de 750 salarié.es, créée en 1994 dans les Hauts-de-France, spécialisée dans le conseil en assistance à maitrise d’ouvrage et l’ingénierie informatique. Depuis cette date, nous mettons en œuvre un modèle de développement qui vise l’excellence économique, l’accomplissement humain, la réalisation sociétale et environnementale. En 2019, la certification B Corp vient reconnaître la portée de nos actions et en 2020, nous devenons société à mission pour inscrire dans nos statuts notre finalité sociétale. En 2020, des réflexions de notre DG émerge le concept de « Permaentreprise », inspiré du modèle de permaculture ; et basé sur trois principes indissociables qui sont désormais l’âme de notre entreprise : - Prendre soin des humains - Préserver l'environnement - Se fixer des limites et redistribuer les richesses. norsys est aujourd’hui basée à Ennevelin (Lille), Paris, Lyon, Nantes, Tours, Grenoble, Sophia Antipolis, Aix-en-Provence, Toulouse, Marseille et également à Marrakech et Agadir.

Listed Jobs

Company background Company brand
Company Name
Norsys
Job Title
Développeur Java H/F
Job Description
**Job Title:** Java Developer **Role Summary:** Contribute to ethical, sustainable tech projects using Java-based solutions. Work on client-site or service center assignments, focusing on clean code, Agile practices, and AI-integrated systems. **Expectations:** 4+ years Java (Spring/Spring Boot) experience. Proficiency in front-end frameworks (Angular/React/Vue.js). Emphasis on code quality, eco-design principles, and collaborative problem-solving. **Key Responsibilities:** - Develop and maintain Java applications using Spring/Spring Boot frameworks. - Implement secure APIs and ensure code quality through code reviews, unit/integration testing, and TDD/BDD. - Participate in Agile ceremonies, design sessions, and technical challenges to solve complex projects. - Collaborate with teams to deliver client-specific IT solutions. **Required Skills:** - Advanced Java (Spring Boot, TDD/BDD). - Front-end frameworks (Angular/React/Vue.js). - Code quality advocacy, Agile methodology, and teamwork orientation. **Required Education & Certifications:** - Bachelor’s or equivalent in computer science. - Spring/Java certifications preferred (not mandatory).
Lyon, France
On site
Junior
12-03-2026
Company background Company brand
Company Name
Norsys
Job Title
Ingénieur.e DevOps
Job Description
**Job title** DevOps Engineer **Role Summary** Drive cloud modernization, automation, and resilience within high‑availability, high‑traffic Kubernetes environments. Responsible for implementing Infrastructure as Code, CI/CD pipelines, load and chaos testing, performance audits, and scaling strategies while mentoring and training teams on best practices. **Expectations** - Minimum 5 years of DevOps / SRE experience. - Proven track record in production‑grade, highly available, traffic‑intensive services on Kubernetes. - Strong communication skills and enthusiasm for knowledge sharing (trainings, workshops, post‑mortem reviews). - Professional working proficiency in English. - Willingness to work hybrid (2‑3 days remote per week). **Key Responsibilities** - Onboard and train teams on modern cloud practices (cloud architecture, IaC, 12‑factor app design). - Develop and enforce a culture of stability and resilience through reviews, workshops, and post‑mortems. - Build and maintain automated load testing (Gatling) and chaos engineering workflows. - Conduct regular performance and resilience audits; recommend and implement concrete optimizations. - Guide teams on pre‑scaling, sizing, and scaling of infrastructure and applications. - Produce and maintain documentation, runbooks, and knowledge artifacts for cross‑team use. **Required Skills** - Cloud & IaC: AWS, Terraform, Helm, Helmfile. - Kubernetes: advanced usage including Keda, Envoy, Gloo Gateway. - CI/CD: GitHub Actions. - Performance & Chaos Engineering: Gatling (and related chaos tools). - Observability: Prometheus, Grafana, Loki, OpenTelemetry, NewRelic, VictoriaMetrics, Wiz, Alertmanager. - Programming: Go (or strong ability to learn). - Automation, scripting, and infrastructure lifecycle management. - Microservices architecture and deployment. - Excellent verbal and written communication. **Required Education & Certifications** - Bachelor’s degree in Computer Science, Information Technology, or equivalent hands‑on experience in large‑scale cloud environments. - Relevant certifications such as AWS Certified Solutions Architect, Kubernetes Administrator, or Terraform Associate are a plus.
Lyon, France
On site
Senior
12-03-2026