IEBT Innovation

Full-stack Engineer

• Act as the software architecture reference, helping to define robust, scalable and sustainable technical solutions.
• Design and develop applications in Python and web applications with JavaScript and ReactJS, with good coverage of unit and functional tests (pytest, Playwright).
• Lead the team technically: guide developers, review code, unblock issues and ensure adherence to coding standards.
• Work with AWS services (Lambda, S3, DynamoDB, Aurora, among others), perform deployments with Docker and write complex SQL queries.
• Make technical and architectural decisions, evaluating trade-offs, technical debt and system evolution.
• Contribute to analysis, debugging, troubleshooting and technical support.
• Participate in the full software development lifecycle (SDLC).

Tech Lead – Full Stack, Healthtech

Backend Engineer

• Lead the development team technically, promoting best practices, code standardization and continuous team growth;
• Actively participate in technical and business meetings, contributing strategic insight, technical direction and solution proposals;
• Work on the technical and architectural design of applications, supporting decisions related to performance, scalability, security and maintainability;
• Develop and review solutions using .NET/C#, ensuring technical quality and adherence to established standards;
• Lead the development of integrations with internal and external systems, ensuring reliability and performance;
• Provide technical support to the team through code reviews, mentoring, troubleshooting and the resolution of complex issues;
• Ensure good development practices, testing, versioning, documentation and technical governance;
• Support and follow up on user acceptance testing (UAT), assisting users and stakeholders in solution validation;
• Coordinate maintenance and technical support activities for applications, promoting stability and continuous improvement;
• Produce and guide the creation of technical documentation, procedures and development standards;
• Prioritize technical tasks and ensure commitment to deadlines, quality and deliverables.

Tech Lead – .NET

• Develop and maintain applications using Python (back end) and React (front end).
• Extensively use AI tools (coding assistants, AI-assisted development) to accelerate delivery and solve complex problems.
• Navigate and contribute to large, complex legacy codebases with autonomy.
• Build web applications with JavaScript/TypeScript and ReactJS, including unit and functional tests (Playwright).
• Work with AWS services (Lambda, S3, DynamoDB, Aurora, among others).
• Ensure adherence to coding standards and perform code reviews, ensuring scalable, high-performance applications.
• Contribute to DevOps and cloud infrastructure process improvements when needed.
• Participate in the full software development lifecycle (SDLC).

Mid-to-Senior Developer – Software Engineering, AI

Data Engineer

• Migrar dados de sistemas legados para a arquitetura atual, entendendo sistemas complexos que você nunca viu antes — usando IA para acelerar a compreensão e execução.
• Estruturar e manter data lake em AWS (S3), organizando camadas de dados (bronze, silver, gold) com governança e qualidade.
• Construir e manter pipelines de dados robustos usando Python e serviços AWS (Step Functions, Kinesis, ECS, Lambda, DynamoDB, etc).
• Usar IA de forma intensiva no dia a dia: para escrever transformações, entender sistemas desconhecidos, acelerar debug e criar automações.
• Criar automações e workflows com IA para acelerar processos do time (ex: scripts de transformação, validação de dados, geração de documentação).
• Elevar o nível de uso de IA no time — compartilhar técnicas, prompts e workflows que funcionam, disseminando essa cultura internamente.
• Participar do ciclo completo de desenvolvimento, com autonomia para propor soluções e executar.

Engenheiro de Dados – Pleno/Sênior

Software Engineer

• Develop and maintain systems using COBOL DB2, COBOL CICS, and COBOL Batch, ensuring high performance and process stability
• Handle sequential files and VSAM, ensuring data integrity and efficient read/write processes
• Prepare and execute JCL (Job Control Language) to manage jobs and processes in a mainframe environment
• Use Roscoe for editing and manipulating code and data in the mainframe environment
• Create test scenarios to validate code quality and ensure deliveries meet stakeholder expectations
• Implement code versioning practices using GIT, ensuring control and traceability of code versions
• Develop headless COBOL programs (no user interface) and integrate them with APIs using z/OS Connect
• Collaborate on the use of containers for development and testing of COBOL programs, integrating them into a modern DevOps environment
• Maintain attention to quality in analysis, documentation, and coding (cleanliness, readability, non-redundancy, and standardization)

Tech Lead – Full Stack, Healthtech

Tech Lead – .NET

Mid-to-Senior Developer – Software Engineering, AI

Engenheiro de Dados – Pleno/Sênior

COBOL Developer