Stefanini Brasil

Recruitment

• Conduzir processos de recrutamento end-to-end para vagas de tecnologia, com foco em fechamento e cumprimento de prazos;
• Atuar em vagas de média e alta complexidade, gerenciando alto volume de posições simultâneas;
• Realizar alinhamento de perfil de forma consultiva com stakeholders e lideranças, compreendendo necessidades técnicas e de negócio;
• Executar hunting ativo, conduzir entrevistas, elaborar pareceres técnicos e gerir o pipeline de forma estratégica;
• Atuar com autonomia para destravar gargalos, propor soluções e garantir fluidez dos processos;
• Mapear o mercado de tecnologia e aplicar estratégias criativas de atração de talentos;
• Apoiar o time com visão prática, compartilhamento de boas práticas e senso de colaboração;
• Garantir uma experiência positiva e diferenciada para candidatos e gestores ao longo de todo o processo.

Senior Tech Recruiter

Support Engineer

• Technical support for Windows and Linux workstations and servers;
• Diagnosis and resolution of technical issues;
• Interaction with local teams and external vendors;
• Work in a corporate environment with a focus on security and reliability.

Mid-level Support Analyst – International Units

Frontend Engineer

• Maintain and evolve the Shell Box APIs and websites ecosystem (Back-End and Front-End) to provide standardized and reliable integrations;
• Propose solutions within the ecosystem that address various non-functional requirements essential to business continuity and customer experience, such as robustness, scalability, and extensibility;
• Participate in agile ceremonies and be part of cross-functional teams involving IT, Design, Marketing, Customer Relations, and Engineering.

Senior Full-Stack Developer, Node, Angular

Analyst

• Elicit, analyze and document business and functional requirements with users and stakeholders.
• Prepare functional and technical specifications.
• Facilitate requirements-gathering meetings.
• Perform impact analysis and validate requirements with development teams.
• Collaborate with the development team to ensure correct implementation of requirements.
• Create and maintain documentation artifacts such as use cases, flowcharts and prototypes.
• Act as the point of contact between business areas and the technical team.

Senior Requirements Analyst

Software Engineer

• Senior Java developer with experience in:
• Programming language Java 17 (or higher), using platform standards such as JPA, CDI, JMS, etc.
• System integration using synchronous protocols (SOAP web services, REST APIs and other protocols) and asynchronous integration using messaging frameworks (Kafka, RabbitMQ, etc.).
• Developing RESTful APIs.
• Hosting application/API projects as microservices in Kubernetes or OpenShift environments.
• API documentation using Swagger/OAS (including understanding of the syntax of this standard).
• Developing and deploying systems using ORM frameworks such as JPA/Hibernate and database migration frameworks like Flyway.
• Implementing security in applications and APIs using JWT tokens and integrations with OAuth2 and OpenID Connect (OIDC) servers.
• Version control using Git (hosted in repositories such as GitHub, GitLab, BitBucket, etc.).
• Digital certificates, symmetric and asymmetric key cryptography, and certificate chains.

Analyst Developer – Senior

Consultant

• Management of implementation, expansion and scaling projects for Call Center and Service Desk operations.
• Involvement in infrastructure projects and new enterprise solutions.
• Preparation of project scope, schedules, budgets and executive reports.
• Leading kickoff and follow-up meetings with technical teams, clients, vendors and stakeholders.
• Management of project timelines, costs, risks, quality and communications.

Technology Project Consultant – Mid-level

• Architecture Definition: Work on defining and implementing the architecture of applications, using principles such as Clean Architecture and modularization to ensure modular and scalable solutions.
• Technical Leadership and Mentoring: Serve as a technical reference for the team, lead code reviews and mentor less experienced developers, sharing knowledge and best practices.
• Full Software Lifecycle Management: Participate in all stages of development, from conception and requirements definition to development, testing, deployment and monitoring.
• Quality and Performance Assurance: Evaluate app performance and usability, propose performance improvements and apply robust testing practices, including unit, widget and integration tests.
• Implementation of Modern Processes: Apply continuous delivery (CI/CD) and DevOps practices to ensure agile, high-quality releases.
• Collaboration and Communication: Work closely with backend teams, designers (UI/UX) and product managers, effectively communicating designs and requirements.

Flutter Developer – Senior

Backend Engineer

• Develop and maintain applications using Java 17, Spring Boot, and related technologies.
• Participate in the design and implementation of front-end solutions using Angular, Bootstrap, and other technologies.
• Create and consume RESTful APIs, ensuring integration between systems.
• Collaborate with the team to perform unit tests and ensure software quality.
• Use version control tools such as Git and manage builds with Maven.
• Work with continuous integration and continuous delivery tools such as Azure DevOps.
• Document developed solutions using Postman and Swagger.

Fullstack Developer, Java/Angular

• Analyze data to identify patterns, trends, and insights that can guide the development of AI models.
• Collaborate with the team to develop, implement, and train machine learning models using libraries such as TensorFlow, Keras, Scikit-Learn, etc.
• Experiment with different algorithms and configurations to optimize model performance.
• Evaluate model performance using relevant metrics such as accuracy, recall, F1-score, AUC, among others.
• Identify issues related to bias, overfitting, or underfitting and take corrective actions.
• Perform rigorous testing on deployed models to ensure they function correctly in different scenarios.
• Document processes, approaches, decisions, and model results in a clear and organized manner.
• Identify problems and challenges that can be addressed with AI, and propose appropriate solutions.
• Create proofs of concept to demonstrate the feasibility of AI solutions in specific scenarios.
• Actively participate in team projects, providing support and insights during the implementation of AI solutions.

Python Developer, Senior

Data Engineer

• Create, maintain and optimize data pipelines, including data modeling, data transformation, schemas, metadata and workload management.
• Promote automation through effective metadata management.
• Participate in compliance and governance assurance during data usage, including maintaining the data catalog.
• Ensure proper use of the data architecture defined by the Data Factory team.
• Collaborate with and support data owners and other stakeholders on data-related topics.
• Adhere to and follow security principles, ensuring compliance in the delivery of data.
• Follow global architecture, governance and security guidelines.

Senior Data Engineer – Advanced English

Product Manager

• At Stefanini, we believe in the power of collaboration. We co-create innovative solutions in partnership with our clients, combining cutting-edge technology, artificial intelligence, and human creativity. We are at the forefront of solving business problems, delivering real impact at a global scale.
• By joining Stefanini, you become part of a global transformation journey. We are committed to creating positive impact not only in business but also in the lives of our employees. If you are looking for an opportunity for professional growth in a company that values innovation, respect, autonomy, and partnership, you will find it here!
• Join us and be part of the change!
• (Hybrid - Curitiba, PR)
• (Minas Gerais - MG)

Product Designer

• User Research and Analysis: Plan and execute research methods such as interviews, usability testing, and metrics analysis to identify users' problems and needs. Translate these insights into effective design solutions.
• Wireframing and Prototyping: Create mid- to high-fidelity wireframes and prototypes using tools like Figma, Sketch, or Adobe XD, applying design best practices and heuristic principles.
• Information Architecture and Navigation Flows: Design complex navigation flows and organize information in a logical and intuitive way, ensuring usability and usefulness.
• Interaction and Visual (UI) Design: Work on interaction design and frequently on UI design, ensuring the interface is visually appealing and consistent with the overall product experience.
• Work Methodologies: Integrate design into product development using agile methodologies (Scrum, Kanban) and design processes (Design Thinking, Design Sprint).