Technical Architect, Java, Angular

Klee Group

Architecte technique at Klee Group in Nantes, focusing on Java and Angular for critical applications. Engaging in modern architectures and driving innovation in technical practices.

Posted 7/4/2026full-timeNantes • 🇫🇷 FranceMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in defining and formalizing technical architectures, driving technology choices in Java and Angular environments, and leading initiatives in Cloud, DevSecOps, and application security. Proven ability to modernize architectures through microservices, APIs, and CI/CD processes while ensuring software quality and integrating AI into delivery pipelines.

Highest-signal resume keywords

Java DevelopmentAngular FrameworkMicroservices ArchitectureCI/CD ProcessesDevSecOps Leadership

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

JavaSpringSpring BootAngularMicroservicesAPIsCI/CDDevOpsSoftware QualityApplication Security

Tools & Technologies

CloudContainerizationAutomationObservability

Certifications & Qualifications

Degree from Engineering School

Industry Keywords

Technical ArchitectureCode ReviewsBest PracticesPerformanceScalabilityResilienceIntegrationDelivery Processes

Tech Stack

Tools & technologies

AngularCloudJavaMicroservicesSpringSpring BootSpringBoot

About the role

Key responsibilities & impact

Integrated into our Nantes project teams and working closely with our Center of Excellence, you will serve as technical lead and architect on high-stakes systems.
Architecture & design: Define and formalize technical architectures (architecture documents, patterns, roadmaps)
Drive technology choices for Java / Angular environments
Actively contribute to modernizing architectures (microservices, APIs, containerization…)
Ensure software quality (code reviews, standards, best practices)
Define and secure integration and delivery processes (CI/CD)
Lead Cloud, DevSecOps and application security topics
Contribute to platform industrialization (automation, CI/CD, observability)
Participate in initiatives for performance, scalability and resilience
Contribute to integrating AI into the software delivery pipeline
Identify and promote concrete use cases (code generation, testing, quality analysis…)

Requirements

What you’ll need

Degree from an engineering school or equivalent
≥ 5 years of development experience
≥ 3 years as an architect or technical lead
Excellent command of environments: Java (Spring / Spring Boot), Angular (or equivalent front-end framework)
Good knowledge of practices: distributed architectures (APIs, microservices), CI/CD, DevOps, Cloud, software quality & security

Benefits

Comp & perks

Key role within our growing Nantes organization
Work on major, high-volume applications
Directly influence architectural decisions and practices
Be instrumental in the industrialization of AI in delivery
Grow in a demanding and stimulating technical environment