IKIGAÏ

About the Company

IKIGAÏ (« joie de vivre », « raison d'être »), est un concept permettant à chacun de trouver son équilibre, notamment professionnel.
Spécialisé dans les métiers de l’Ingénierie Informatique, IKIGAÏ souhaite apporter un nouveau souffle, une nouvelle vision au milieu des ESN.
Chez IKIGAI, on a d’abord la culture de l’Équipe, de la Bienveillance, de la Passion et de l’Innovation.
Nous nous distinguons par l’accompagnement de nos collaborateurs dans leur parcours professionnel, notre implication dans chaque personne, dans chaque carrière.
Nos collaborateurs savent également se distinguer chez nos clients par leur Passion, leur Professionnalisme et leur Investissement.

Aujourd’hui nos valeurs font échos et permettent notre fort développement !
Nous recrutons en CDI des collaborateurs juniors ou expérimentés pour intervenir sur des environnements techniques très variés: Java, JavaScript, Angular, PHP, Symfony, C#, C++, iOS, Android, Xamarin, DevOps, Windows, Linux, Big Data, Business Intelligence (BI), Lan, Wan...

Alors si vous vous reconnaissez dans nos valeurs, rejoignez-nous !

Listed Jobs

Company Name

IKIGAÏ

Job Title

Développeur Java Fullstack H/F

Job Description

**Job Title** Java Full‑Stack Developer (H/F) **Role Summary** Design, develop, and maintain micro‑service and web applications using Java 17+, Spring Boot, and Angular 16+. Collaborate within agile feature teams to translate user requirements into robust, testable code and deployment scripts. **Expectations** - Deliver high‑quality, maintainable code that meets acceptance criteria and security standards. - Actively participate in the team’s technical culture, including code reviews, continuous improvement, and knowledge sharing. - Embrace a learning mindset, staying current with modern frameworks, technologies, and best practices such as DDD, TDD, and automated testing. **Key Responsibilities** - Gather and decompose user stories with product owners and stakeholders. - Implement REST/GraphQL APIs and front‑end Angular components. - Write unit, integration, and automation tests (JUnit, Mockito). - Create deployment scripts and pipelines (Git, Maven/Gradle, Docker, Kubernetes, Jenkins/GitLab CI). - Configure and maintain infrastructure (Linux, Tomcat, Apache/Nginx). - Manage persistence with Oracle, MongoDB, and ElasticSearch via Hibernate/HQL. - Contribute to feature‑team documentation (coding standards, architectural decisions, CI/CD). - Participate in sprint planning, daily stand‑ups, demos, and retrospectives. **Required Skills** - Proficient in Java (Spring Core, Spring Boot), JUnit, Mockito. - Experience with Angular (or Vue.js) for building responsive UI. - Knowledge of Microservices architecture and container orchestration (Docker, Kubernetes). - Familiarity with databases: relational (Oracle), NoSQL (MongoDB), search (ElasticSearch). - Comfortable with CI/CD pipelines (Jenkins, GitLab CI), code quality tools (SonarQube). - Strong understanding of RESTful APIs and optional GraphQL. - Agile mindset: Scrum or Kanban, TDD, DDD principles. **Required Education & Certifications** - Bachelor’s degree in Computer Science, Software Engineering, or related field (or equivalent practical experience). - No mandatory certifications, but relevant experience with Java/Spring and front‑end frameworks is essential.

Lyon, France

On site

12-11-2025

Company Name

IKIGAÏ

Job Title

Développeur Sénior/ Lead Informatique Industrielle F/H

Job Description

**Job Title** Senior/Lead Industrial Software Developer – C#/.NET (WPF) **Role Summary** Lead or senior‑level software engineer responsible for designing, developing, and maintaining mission‑critical industrial desktop applications. Focus on performance, reliability, and maintainability in a non‑web, long‑term lifecycle environment. **Expectations** * Minimum 5 years of professional software development experience. * Proven ability to take ownership of technical direction, mentor junior staff, and influence product strategy. * Comfortable working in safety‑critical, real‑time industrial contexts. **Key Responsibilities** 1. Design, code, test, and deploy industrial control and monitoring applications using C# and WPF. 2. Architect solutions with MVVM, Clean Architecture, and SOLID principles. 3. Make technology and architectural decisions (patterns, stack, standards). 4. Perform code reviews, enforce quality standards, and mentor junior developers. 5. Collaborate closely with domain experts, automation engineers, and hardware teams. 6. Lead technical projects, provide mentorship, and contribute to strategic planning. **Required Skills** * Expert in C#/.NET, desktop application development, WPF. * Strong grasp of MVVM, Clean Architecture, SOLID, and modular design. * Proficiency in writing testable, maintainable code; familiarity with unit/integration testing. * Experience with C/C++ for low‑level performance or legacy integration. * Background in industrial, embedded, or real‑time systems highly desirable. * Excellent problem‑solving, communication, and leadership abilities. **Required Education & Certifications** * Bachelor’s or Master’s degree in Computer Science, Software Engineering, or related field. * Optional: Microsoft Certified: .NET Developer or equivalent professional certification.

Chalon-sur-saône, France

On site

Senior

17-12-2025

Company Name

IKIGAÏ

Job Title

Développeur C++ Sénior F/H

Job Description

Job title: Senior C++ Developer (M/F) Role Summary: Responsible for maintaining and evolving robust industrial C++ applications on Linux, improving legacy codebases, designing new features, and collaborating closely with business and technical teams to enhance architecture and performance. Expections: - Deliver high-quality, reliable code in a stringent industrial context - Demonstrate autonomy, rigor, and strong analytical skills - Participate actively in technical decision‑making and continuous improvement processes Key Responsibilities: - Maintain and extend existing C++ (and C) applications in an industrial setting - Analyse and refactor mature codebases for reliability and performance - Design, implement, and test new functionalities and enhancements - Contribute to architectural discussions and technology choices - Coordinate with cross‑functional teams to align technical solutions with business requirements Required Skills: - Senior‑level experience in C++ development on Linux - Proficient in reading, understanding, and evolving legacy code - Strong software quality mindset focusing on stability and maintainability - Ability to work autonomously with rigorous analytical approach - Experience in industrial application domains (preferred) - Optional: knowledge of image/video processing, legacy systems, specific codecs (e.g., MV11) - Performance awareness and low‑level system understanding Required Education & Certifications: - Bachelor’s or Master’s degree in Computer Science, Software Engineering, or related field (or equivalent professional experience)

Aix-en-provence, France

On site

18-12-2025

Company Name

IKIGAÏ

Job Title

Chef de projet Technico-fonctionnel Sage X3 F/H

Job Description

**Job Title** Technical Functional Project Manager – Sage X3 (M/F) **Role Summary** Lead the functional and technical optimization of Sage X3 ERP, focusing on Accounting and Finance modules. Bridge business accounting teams and the Sage X3 development squad, translating requirements into specifications, overseeing development, testing, and deployment, and ensuring solution quality and continuity. **Expectations** * Proven experience in Sage X3 as project manager, consultant, or technical‑functional role. * Strong understanding of accounting and finance processes. * Ability to work autonomously, manage multiple concurrent tasks, and demonstrate rigorous analytical skills. * Excellent communication and relationship‑building with business users and technical teams. **Key Responsibilities** 1. Configure and parameterize Sage X3 (Accounting/Finance modules). 2. Gather, analyze, and document business requirements from accounting teams. 3. Translate functional needs into technical‑functional specifications. 4. Serve as interface between business stakeholders and Sage X3 development team. 5. Coordinate specific development tasks and ensure timely delivery. 6. Participate in testing, user acceptance, and production release activities. 7. Ensure quality, consistency, and sustainability of implemented solutions. 8. Provide user support and contribute to continuous ERP improvement. **Required Skills** * Sage X3 configuration and parameterization expertise. * Experience with Sage X3 custom development or integration. * In‑depth knowledge of accounting and finance workflows. * Project management experience (planning, scheduling, risk management). * Strong analytical, problem‑solving, and documentation skills. * Effective communication and stakeholder management. * Self‑direction, diligence, and multitasking capability. **Required Education & Certifications** * Bachelor’s degree in Information Systems, Finance, Accounting, or related field. * Professional certification in Sage X3 (e.g., Sage X3 Project Manager, Sage X3 Functional Consultant) preferred.

Lyon, France

On site

08-01-2026