GUARANÍ

www.guarani.fr

4 Jobs

225 Employees

About the Company

GUARANI est une entreprise de Service du Numérique (ESN). Composée d’entrepreneurs expérimentés, pleine d’idées et d’énergie, notre équipe accompagne depuis 14 ans plus de 150 entreprises partenaires dans leurs besoins en services numériques. Atypique à tous points de vue, GUARANI est une société à taille humaine, où chacun a sa place, dans un environnement ouvert et chaleureux. Sur notre totem, 4 valeurs cardinales qui orientent toutes nos actions : le sens de l’expertise, de l‘ouverture, de l’accompagnement et des responsabilités. Notre objectif : faire progresser chacun dans un environnement sain, au service de nos clients et en adéquation avec la vie personnelle de chacun. Créée en 2010 à Lyon, GUARANI a désormais 7 tipis implantés à Lyon, Paris, Bordeaux, Marseille, Nantes, Toulouse ainsi que Sophia Antipolis et réunit près de 400 collaborateurs. Entrez dans la tribu sur www.guarani.fr

Listed Jobs

Company Name: GUARANÍ
Job Title: Développeur(se) Java Angular (H/F)
Job Description: **Job Title** Java/Angular Developer **Role Summary** Design, develop, test, and maintain high‑quality Java back‑end services and Angular front‑end components for administrative sector applications. Collaborate with cross‑functional teams to translate client requirements into technical solutions, ensuring timely delivery and robust deployment. **Expactations** - Minimum 4 years of professional development experience specializing in web applications. - At least 5 years of hands‑on experience with Java and Spring Boot; 2 + years with Angular 2+. - Proven ability to work in Agile/Scrum environments and deliver incremental features. - Strong communication skills with the capacity to document specifications and guide stakeholders. **Key Responsibilities** - Analyse client needs and participate in architecture decisions. - Implement back‑end logic (Java/Spring Boot) and front‑end UI (Angular) with a focus on code quality and performance. - Design and build batch processes and RESTful APIs. - Deploy applications, monitor production stability, and troubleshoot incidents. - Conduct unit tests; support integration and validation testing. - Maintain up‑to‑date technical specifications and project documentation. - Stay current with emerging technologies and recommend improvements. **Required Skills** - Java 8/11, Spring Boot, Spring Data, Spring MVC. - Angular 2+ (latest stable version). - SQL, MongoDB (CRUD operations, indexing). - UML modelling, RESTful API design. - Familiar with Agile/Scrum methodologies. - Strong problem‑solving and collaborative teamwork. - Excellent written and verbal communication (English). **Required Education & Certifications** - Bachelor’s degree (Bac +5) or equivalent in Computer Science, Information Technology, or Engineering. - Professional certification in Java/Spring or Angular is a plus.

Aix-en-provence, France

On site

Mid level

10-02-2026

Company Name: GUARANÍ
Job Title: Développeur(se) Senior Salesforce (F/H)
Job Description: **Job Title** Senior Salesforce Developer (F/H) **Role Summary** Partner with the Salesforce technical team to design, develop, and maintain high‑value solutions across Sales Cloud and Service Cloud. Deliver secure, scalable, and performant code while adhering to Salesforce best practices and Agile processes. **Expectations** - Minimum 5 years of professional Salesforce development experience. - Holds a Bachelor’s or Master’s degree (Bac + 5) or an engineering school qualification. - Proven track record in Apex, Lightning Web Components (LWC), Aura, and integration development. - Strong understanding of Salesforce architecture, governance, and security practices. - Ability to work autonomously and collaboratively in an Agile environment. **Key Responsibilities** - Architect, build, and maintain custom Salesforce solutions (Apex, LWC, Aura). - Configure and customize Sales Cloud / Service Cloud to meet business requirements. - Design and implement REST/SOAP APIs and integrate with third‑party systems. - Ensure code quality, maintainability, and security; enforce Clean Code and platform governance. - Optimize performance within Governor Limits. - Write and maintain unit tests achieving ≥ 75 % code coverage. - Participate in code reviews and foster overall deliverable quality. **Required Skills** - Apex, SOQL, Lightning Web Components, Aura, JavaScript. - REST/SOAP API integration, JSON, XML handling. - Version control (Git) and CI/CD tools (Azure DevOps, Jira). - Agile development practices (Scrum/Kanban). - Salesforce security best practices, data model design, and governor limit management. - Excellent problem‑solving, communication, and teamwork abilities. **Required Education & Certifications** - Bachelor’s/Master’s degree (Bac + 5) or engineering school graduate. - Salesforce Platform Developer I/II (or equivalent) certifications are considered a plus.

Company Name: GUARANÍ
Job Title: Développeur .Net - Angular H/F
Job Description: Job title: .NET / Angular Developer Role Summary: Software engineering role focused on developing and maintaining web applications for the industrial sector, working in an Agile environment. Expectations: - Self‑driven, proactive, and collaborative. - Strong focus on code quality, testing, and continuous improvement. - Ability to propose solutions and adopt new technologies. Key Responsibilities: - Design and develop RESTful APIs using .NET Core / ASP.NET Core. - Build and maintain web interfaces with Angular (v12+), TypeScript, HTML5, SCSS, and Angular Material. - Integrate front‑end and back‑end services via REST APIs. - Manage databases with Entity Framework Core and SQL Server or PostgreSQL. - Write unit tests (xUnit, NUnit for back‑end; Jasmine, Karma for front‑end). - Participate in Agile ceremonies (sprint planning, daily stand‑ups, reviews, retrospectives). - Implement CI/CD pipelines using Azure DevOps or GitHub Actions. - Maintain technical documentation and enforce best practices through code reviews and Git workflows. Required Skills: - C#, .NET Core / ASP.NET Core, .NET 6/7/8. - Angular v12 or newer, TypeScript, RxJS, Angular Material. - REST API design and development. - Entity Framework Core, SQL Server, PostgreSQL. - HTML5, CSS3/SCSS, responsive design. - Unit testing (xUnit/NUnit, Jasmine/Karma). - Git, GitFlow or trunk‑based workflows. - CI/CD tools (Azure DevOps, GitHub Actions). - Docker fundamentals. - Security best practices (JWT, API protection). Required Education & Certifications: - Minimum 5 years of professional experience in web application development. - Bachelor’s degree (Bac +5) or engineering school qualification in computer science or related field.

Bouches-du-rhône, France

On site

Mid level

09-03-2026

Company Name: GUARANÍ
Job Title: Développeur Node JS (F/H)
Job Description: **Job Title** Node.js Developer **Role Summary** Backend engineer focused on designing, developing, and maintaining scalable Node.js services. Works within an agile team to build high‑performance REST APIs and microservices, ensuring code quality, security, and maintainability. **Expectations** - Minimum 4 years of professional Node.js development experience. - Bac +5 engineering or equivalent technical degree. - Strong ownership of code quality and architectural decisions. - Proactive mindset with continuous improvement focus. **Key Responsibilities** - Design, code, and maintain backend applications in Node.js (JavaScript/TypeScript). - Develop secure, high‑performance RESTful APIs (GraphQL optional). - Participate in technical architecture design and microservice decisions. - Write and maintain unit and integration tests; enforce test coverage. - Conduct code reviews and promote best practices (Clean Code, SOLID). - Collaborate with front‑end developers, DevOps, and product owners in Scrum/Kanban ceremonies. - Continuously improve existing architecture for scalability, performance, and resilience. **Required Skills** - Proficiency in Node.js with frameworks such as Express.js, NestJS, or Fastify. - Advanced JavaScript/TypeScript programming. - Experience building and consuming REST/GraphQL APIs. - Familiarity with microservices and distributed system design. - Solid understanding of CI/CD pipelines and DevOps principles. - Knowledge of unit and integration testing tools (Jest, Mocha, etc.). - Familiarity with Agile methodologies (Scrum, Kanban). **Required Education & Certifications** - Bac +5 (engineering school or equivalent) in Computer Science or related field. - No mandatory certifications, but knowledge of cloud platforms (AWS/GCP/Azure) and DevOps practices is a plus.