CI&T

Data Engineer

• Design and manage data pipelines using Azure Data Factory.
• Develop and maintain notebooks, workflows, and Delta Tables in Databricks.
• Implement data processing solutions with Python and PySpark.
• Build stored procedures, views, and functions in SQL Server (on-premises and in the cloud with Azure SQL).
• Work with relational and non-relational databases, ensuring efficiency and integrity in data storage and retrieval.
• Model data using widely recognized industry approaches, primarily transactional but also including dimensional structures such as star and snowflake schemas.
• Ensure the quality, scalability, and security of implemented data solutions.
• Collaborate with multidisciplinary teams (product, development, and analytics) to meet organizational needs.
• Develop and maintain CI/CD processes for continuous integration and delivery in data pipelines.

Mid-level Data Engineer, Azure/Databricks

Software Engineer

• You will be part of a multidisciplinary, mixed product squad composed of CI&T and client team members.
• Participate in squad rituals such as planning, daily, demo, and retro, as well as 1:1s with leadership.
• Develop new features for digital products to solve customer problems and pain points.
• Develop automated tests to ensure quality.
• Help solve business problems both individually and collaboratively.
• Collaborate in the design and implementation of solution architecture.

Senior Flutter Developer

Backend Engineer

• Support a financial-sector client in partnership with CI&T;
• Actively participate in all phases of the software development lifecycle, including technical refinement, development, testing, and deployment;
• Participate in code reviews, ensuring quality and adherence to best practices;
• Collaborate effectively with team members and clients, fostering a productive and harmonious environment.

Senior Fullstack Developer, Java, Angular

• Develop and maintain robust solutions using .NET 8
• Work on large-scale, mission-critical applications
• Focus on REST APIs, business logic, and database integration
• Apply modern software engineering practices and cloud technologies (Azure)

Senior Backend Developer, .NET 8

Solutions Engineer

• Lead application modernization and cloud-native initiatives.
• Design resilient, scalable, and high-availability architectures.
• Support legacy system modernization and complex integrations in cloud environments.
• Act as a technical leader, aligning business needs with architectural decisions.

Solutions Architect, AWS

• Good communication with the team and the client, providing clarity on day-to-day activities;
• Technical refinement;
• Maintain and develop applications in COBOL integrating with databases;
• Anticipate opportunities and problems, acting quickly and effectively by developing preventive solutions.

Mid-Level / Senior Cobol Developer

• Design, develop, and maintain backend applications using Java and Spring Boot.
• Build and evolve RESTful APIs with a focus on scalability and performance.
• Work with event-driven architectures and messaging systems.
• Contribute to architectural decisions and technical design.
• Ensure code quality through testing, code reviews, and best practices.
• Collaborate closely with cross-functional teams in an agile environment.

Senior Java Developer – Affirmative action role for women

• Adapt applications using .NET, Angular, and Java, focusing on changing the CNPJ to an alphanumeric format in accordance with the Central Bank of Brazil (Bacen) regulations.
• Use artificial intelligence extensively to identify required changes and implement necessary code modifications.
• Work autonomously, understanding business flows and stakeholder needs to ensure solutions meet requirements.
• Create and execute unit tests to validate the quality and functionality of developed code.
• Perform impact analyses for changes, ensuring modifications do not negatively affect other parts of the system.
• Collaborate with cross-functional teams to understand business requirements and translate them into effective technical solutions.
• Document processes and procedures related to software development and maintenance.

Senior .NET Full Stack Developer

Cloud Engineer

• Work as a Senior Java AWS Developer on CI&T projects.
• Troubleshoot technical issues and participate in technical refinements.
• Collaborate with teams to deliver scalable solutions.

Senior Java & AWS Developer

• Modify stored procedures and functions: update existing stored procedures and functions to implement the logic required to convert the CNPJ to the new alphanumeric format.
• Update tables and data structures: adjust table definitions, including changing data types, adding new columns, and updating constraints to support the new CNPJ format.
• Manage other database objects: work on objects such as indexes, triggers and views to ensure all CNPJ dependencies are properly adapted and functionally integrated into the system.
• Use Artificial Intelligence: apply AI techniques to identify change points and optimize the data migration process.
• Work autonomously: understand the business flow and stakeholder needs, ensuring proposed solutions meet all requirements.
• Create and execute unit tests: validate the quality and functionality of changes, ensuring the system continues to operate correctly after modifications.
• Perform impact analysis: assess how changes will affect other parts of the system and produce the necessary documentation to mitigate risks.
• Collaborate with cross-functional teams: work with developers, business analysts and other stakeholders to understand requirements and translate them into effective technical solutions.
• Document processes and procedures: keep clear and up-to-date records of changes made, including database scripts and associated business logic.

Senior MS SQL Server Developer

• Work on configuring tools that use artificial intelligence to identify and map code changes.
• Create and maintain Python scripts that support the AI tool's functionality.
• Work closely with developers, analysts, and other stakeholders.
• Maintain clear, up-to-date documentation on tool configuration and workflows.
• Contribute to discussions on workflow and best practices for AI use.

Senior Python Developer, BackEnd/AI

• Develop and maintain APIs using Python and frameworks such as FastAPI or Django REST Framework.
• Implement serverless solutions with AWS Lambda.
• Work with AWS services for scalability, monitoring and integration.
• Design and implement integrations with OpenAI and other generative AI tools to solve business problems.
• Participate in architecture discussions, ensuring performance, scalability and security of applications.
• Collaborate with cross-functional teams to align solutions with business needs.

Mid Level Developer, Python, AI, AWS

• Provide technical support for applications, including analysis, diagnosis, and defect correction, with adjustments made directly in code.
• Investigate production incidents, identify root causes, and apply fixes within appropriate timeframes to ensure service stability.
• Monitor application behavior and contribute preventive actions to avoid recurrence of failures.
• Collaborate with development and operations teams, share technical information, align priorities, and support continuous improvements.
• Properly document incidents, applied solutions, and support procedures.
• Support optimization and automation initiatives by suggesting incremental improvements to systems and processes.

Mid Level Python Developer

Content Manager

• Mapeamento de Processos: Entender profundamente as dores, processos e jornadas dos usuários para garantir que a IA responda de forma contextualizada.
• Curadoria e Orquestração: Liderar a revisão das respostas geradas pela IA, garantindo tom de voz, precisão técnica e relevância.
• Análise de Dados e Insights: Analisar feedbacks de usuários e métricas de desempenho para identificar pontos de fricção e oportunidades de otimização.
• Pesquisa de Mercado: Monitorar tendências de IA e comportamento do consumidor para manter a solução competitiva e atualizada.
• Criação de Conteúdo: Redigir e refinar prompts e respostas estruturadas com base em evidências e dados coletados.
• Melhoria Contínua: Sugerir implementações técnicas e de design de conversa que elevem o nível de satisfação do usuário (CSAT/NPS).

Editor de Conteúdo para IA, Estrategista de Conteúdo

• Work on a project in the financial sector.
• Collaborate with a team of other developers.
• Contribute to technical refinements and the implementation of solutions.