Extractta

Backend Engineer

• Design, develop, test and maintain applications using C# and .NET Core/modern .NET, applying clean code principles and sound architectural practices;
• Implement solutions based on principles and patterns such as Clean Code, SOLID, DDD, Repository, Unit of Work and CQRS;
• Build and maintain REST APIs and microservices with a focus on performance, scalability and security;
• Work with ORMs such as Entity Framework and Dapper for data access;
• Develop solutions for relational (SQL Server) and non-relational (CosmosDB or MongoDB) databases;
• Apply distributed caching with tools like Redis to optimize performance;
• Use Azure cloud services, especially Azure Service Bus, Azure Functions and other Azure resources;
• Create, maintain and evolve CI/CD pipelines for continuous integration and continuous delivery;
• Produce and maintain up-to-date technical documentation;
• Contribute to unit and load testing to ensure delivery quality;

Senior .NET Developer, C# – PL/SQL

Data Engineer

• Design, develop and support robust data infrastructure solutions with a focus on scalability, security and efficiency.
• Lead the implementation and maintenance of ecosystems such as Trino, AWS Glue, Redshift, Airflow, Kafka and Spark on Kubernetes (K8s).
• Collaborate with engineering, data science and product teams to ensure smooth integration between systems.
• Diagnose and resolve performance, scalability and reliability incidents.
• Apply and promote best practices in data architecture, governance and monitoring.

Senior Data Engineer

QA Engineer

• Plan, develop, and execute automated tests (API, web, and batch).
• Build and maintain automation frameworks using Java, JavaScript, Python, or related tools (Cypress, Selenium, RestAssured).
• Integrate automated tests into CI/CD pipelines (Azure DevOps, GitLab CI, Jenkins).
• Perform exploratory, regression, functional, and performance testing.
• Actively participate in refinement sessions, raising questions and risks and contributing to clarity of acceptance criteria.
• Ensure traceability, documentation, and test evidence (Azure DevOps, Jira, Confluence, TestRail).
• Work with log analysis and observability.
• Promptly communicate any bugs, impediments, or risks identified during sprints.
• Collaborate with development, product, and architecture teams, fostering a positive and cooperative environment.

Senior QA Automation Analyst

• Design, develop and support robust data infrastructure solutions focused on scalability, security and efficiency.
• Lead the implementation and maintenance of ecosystems such as Trino, AWS Glue, Redshift, Airflow, Kafka and Spark on Kubernetes (K8s).
• Collaborate with engineering, data science and product teams to ensure smooth integration between systems.
• Diagnose and resolve performance, scalability and reliability incidents.
• Apply and promote best practices in architecture, data governance and monitoring.

• Design, develop and support robust data infrastructure solutions with a focus on scalability, security and efficiency.
• Lead the implementation and maintenance of ecosystems such as Trino, AWS Glue, Redshift, Airflow, Kafka and Spark on Kubernetes (K8s).
• Collaborate with engineering, data science and product teams to ensure smooth integration across systems.
• Diagnose and resolve performance, scalability and reliability incidents.
• Apply and promote best practices in architecture, governance and data monitoring.

Senior Data Engineer, Hybrid

• Projetar, desenvolver e suportar soluções robustas para infraestrutura de dados, com foco em escalabilidade, segurança e eficiência.
• Liderar implementação e manutenção de ecossistemas como Trino, AWS Glue, Redshift, Airflow, Kafka e Spark on Kubernetes (K8s).
• Colaborar com times de engenharia, ciência de dados e produto para integração fluida entre sistemas.
• Diagnosticar e resolver incidentes de performance, escalabilidade e confiabilidade.
• Aplicar e promover boas práticas de arquitetura, governança e monitoramento de dados.

Senior Engenheiro de Dados – Híbrido

Business Analyst

• Structure and analyze data related to insurance products (life, health, auto, property, among others).
• Build and maintain management dashboards and reports (Power BI, Tableau, Qlik, Looker).
• Support Product, Actuarial, Commercial and Claims teams by translating requests into strategic analyses.
• Monitor business KPIs: loss ratio, retention, LTV, churn, sales performance and profitability.
• Ensure the quality and governance of data used in reports.
• Participate in digital transformation and data-driven innovation projects in insurance.
• Track KPIs such as adoption, average ticket, margin by channel and repurchase cycle.
• Interface with Sales, IT, Reverse Logistics, Finance and re-commerce partners.
• Support the modeling of promotional campaigns that incentivize trade-ins of used products.
• Develop management dashboards and analytical reports to support decision-making.

Business Analyst – Senior

Project Manager

• Lead strategic projects and programs within the governance and data team for insurance companies;
• Manage the full project lifecycle — from scope definition and planning through execution to delivery — following Agile and Waterfall methodologies;
• Coordinate a cross-functional team, including internal stakeholders and vendors;
• Monitor timelines, budget, risks and change management with excellence;
• Develop and maintain comprehensive project documentation and regular reports for senior management;
• Promote best practices, structured project management frameworks and continuous improvement;

Senior Project Manager

DevOps Engineer

• Implement and maintain scalable environments with a focus on observability, automation, and reliability.
• Manage data infrastructure in AWS, with emphasis on Lake Formation, Glue Data Catalog, EMR, DynamoDB, and SageMaker.
• Support and evolve pipelines in Databricks and distributed processing environments.
• Define and monitor performance and availability metrics.
• Participate in critical incidents (War Rooms), conduct post-mortems, and drive continuous improvement.
• Collaborate with engineering, data, and product teams to ensure safe and efficient deliveries.

Senior SRE

Scrum Master

• Facilitate agile ceremonies (daily, planning, review, retrospective).
• Act as an agile mentor and coach for the team.
• Promote a culture of continuous improvement and collaboration.
• Support the Product Owner in backlog management and refinement.
• Monitor agile metrics (velocity, burndown, lead time).
• Manage dependencies and risks.
• Ensure alignment between product strategy and technical execution.

Senior Scrum Master – Affirmative action position for women

Risk

• Calculate and monitor expected credit loss (ECL) provisions in accordance with IFRS-9 and CMN Resolution 4.966
• Develop, validate and maintain credit risk models (PD, LGD and EAD), ensuring accurate measurement of losses
• Incorporate forward-looking macroeconomic scenarios into provisioning models, assessing impacts across different portfolio segments
• Support the preparation of accounting and regulatory reports related to provisions, ensuring compliance with Bacen and external audit requirements
• Monitor regulatory and standards changes (IFRS, CMN, Bacen) and propose adjustments to models and credit policies
• Prepare detailed analyses and reports for senior management, focusing on the financial, regulatory and strategic impacts of credit provisions
• Liaise with Accounting, Controllership, Modeling and Risk teams to ensure methodological consistency and quality of reported information.

Senior Risk Analyst

Software Engineer

• Develop and maintain routines in Oracle PL/SQL and SQL Server.
• Create and maintain data integration (ETL) processes using SSIS.
• Work on data modeling and analysis.
• Perform data analysis to support decision-making.
• Document processes and technical routines.

Senior Developer – PL/SQL, ETL

Frontend Engineer

• Analyze, design, develop, and implement robust, high-quality software solutions aligned with best-practice architecture.
• Collaborate with development teams, promoting continuous integration, continuous delivery, and active participation in pipelines.
• Serve as a technical reference for the team, providing guidance, support, and knowledge sharing.
• Participate in and contribute to planning meetings, sprint reviews, and agile ceremonies, ensuring project objectives align with business goals.
• Identify and resolve technical and operational challenges, promoting application stability and high performance.
• Perform necessary configurations via APIM and Sensedia.
• Ensure clear and objective communication with stakeholders and colleagues across different areas, fostering collaboration and result orientation.
• Contribute to continuous improvement and promote teamwork.
• Work in an environment with multiple system integrations and concurrent development efforts within the same application.
• Understand the current processes, primarily following security and compliance rules.

Senior FullStack Developer, C#, Angular, PL/SQL

• Design and code solutions in .NET Framework (4.8) and .NET 6/7/8/9.
• Develop, optimize and maintain T-SQL (stored procedures, views, functions) with special attention to performance tuning.
• Build modular, reusable and secure solutions for critical applications.
• Participate in defining front-end architecture and design patterns.
• Identify and resolve performance bottlenecks in SQL Server databases.
• Take part in code reviews and ensure good architecture and security practices.
• Produce clear and concise technical documentation.
• Collaborate with multidisciplinary teams to gather functional and non-functional requirements.
• Work together with agile squads, DevOps and Architecture teams.

.NET Developer, Mid-level

• Design and code solutions in .NET Framework (4.8) and .NET 6/7/8/9
• Develop, optimize and maintain T-SQL (stored procedures, views, functions) with special attention to performance tuning
• Create modular, reusable and secure solutions for mission-critical applications
• Contribute to front-end architecture definition and design patterns
• Identify and resolve performance bottlenecks in SQL Server databases
• Participate in code reviews and ensure architectural and security best practices
• Produce clear, concise technical documentation
• Collaborate with multidisciplinary teams to gather functional and non-functional requirements
• Work together with agile squads, DevOps and architecture teams