Minsait

Software Engineer

• Operate and monitor batch workflows in Control-M (Mainframe), ensuring SLA compliance.
• Respond quickly to abends/failures in the batch: analyze, fix, release and reprocess/restart jobs.
• Perform rapid code reviews in programs to identify root cause and execution parameters.
• Implement changes in JCLs and COBOL/DB2 programs (steps, DD statements, parameters, datasets, conditionals, return codes).
• Adjust and validate SYSINs (control cards/execution parameters).
• Make changes and perform analysis on COBOL programs/JCLs following the change management process (when applicable).

Senior Analyst Developer, COBOL

• Work in a legacy Mainframe environment, focusing on development, integration and support of batch and online services.
• Responsible for ensuring operational stability, meeting SLAs and rapid incident recovery, working closely with development, operations and business teams.
• Operate and monitor batch flows in Control‑M (Mainframe), ensuring SLA compliance.
• Analyze and resolve abends/failures in the flow, performing fixes, releases and reprocessing/restarts.
• Perform quick code reviews in programs to identify root cause and execution parameters.
• Make changes to JCLs and COBOL/DB2 programs (steps, DDs, parameters, datasets, conditionals and RCs).
• Adjust and validate SYSINs (cards/execution parameters).
• Analyze and modify COBOL programs and JCLs, following the change process where applicable.
• Work afternoon or overnight shifts and weekends, according to the rotation.

Senior COBOL Developer / Analyst

• Senior professional to work in a Mainframe environment, focusing on development and maintenance of batch processes
• Ensure stability of batch job flows, compliance with SLAs and rapid response to incidents in critical environments
• Operate and monitor batch jobs in Control-M
• Ensure execution within established SLAs
• Analyze and resolve abends (failures), performing restarts and reruns
• Perform troubleshooting and root cause analysis
• Make changes to JCLs and COBOL/DB2 programs
• Adjust and validate SYSINs (execution parameters)
• Analyze job executions (steps, return codes, datasets)
• Follow change management processes (GMUD)
• Interact with development, operations and business teams

Senior Analyst/Developer – COBOL

• Desenvolver e integrar serviços em ambiente COBOL (mainframe/legado).
• Atuar na ingestão e captura de dados, com integração a soluções de mensageria (ex.: Kafka).
• Apoiar na persistência de dados em bases históricas (ex.: comprovantes).
• Desenvolver consultas, rotinas e programas para geração de comprovantes.
• Realizar a modelagem e manutenção de estruturas de banco de dados.
• Definir e implementar contratos de comunicação entre sistemas legados e novas interfaces.
• Garantir a estabilidade, integridade e performance das soluções em produção.
• Atuar em integrações entre sistemas críticos, assegurando qualidade e confiabilidade dos dados.

Analista Desenvolvedor Sênior – Cobol

• Operate and monitor batch workflows in Control-M (Mainframe), ensuring SLAs.
• Act quickly on abends/failures in the workflow: analysis, correction, release and reprocessing/restarts.
• Perform quick program inspections to identify root cause and execution parameters.
• Make changes to JCL, COBOL/DB2 programs (steps, DD statements, parameters, datasets, conditionals, return codes).
• Adjust and validate SYSINs (control cards/execution parameters).
• Implement changes and perform analysis on COBOL programs/JCLs following the change management process (when applicable).

Senior Application Developer, COBOL

• Operar e monitorar malhas batch em Control M (Mainframe), garantindo SLA.
• Atuar com agilidade em abends/falhas na malha: análise, correção, liberação e reprocessamento/restart.
• Realizar levantamentos rápidos em programas para identificar causa e parâmetros de execução.
• Executar alterações em JCLs , programas COBOL /DB2 (steps, DDs, parâmetros, datasets, condicionais, RCs).
• Ajustar e validar SYSINs (cartões/parametrizações de execução).
• Efetuar alterações e análises em programas COBOL/JCLs seguindo processo de mudança (quando aplicável) Requisitos Técnicos Sólida experiência com Control M Mainframe (dependências, rerun/restart, troubleshooting).Domínio de JCL e SYSIN.
• Vivência em análise de falhas e ambiente TSO/ISPF.
• Conhecimento prático de batch: RC/steps, datasets (ex.: GDG/VSAM conforme contexto do cliente).Disponibilidade para atuar em turno tarde ou madrugada e finais de semana (escala).

Senior Cobol Developer

• Work in a Mainframe environment focusing on development and support of batch processes, ensuring workflow stability, meeting SLAs and rapid response to incidents in critical systems.
• Operate and monitor batch workflows in Control-M.
• Ensure processes execute within defined SLAs.
• Handle failures (abends): analysis, correction, release and reprocessing (restart/rerun).
• Perform troubleshooting and root cause identification.
• Implement changes in JCLs and COBOL/DB2 programs (steps, DDs, parameters, RCs).
• Adjust and validate SYSINs (cards/parameters).
• Analyze job execution (steps, RCs, datasets).
• Follow change management processes (GMUD).
• Collaborate with development, operations and business teams.

Senior COBOL Analyst/Developer

• Work in a Mainframe environment focused on development and maintenance of batch processes, ensuring workflow stability, SLA compliance, and handling incidents in critical systems.
• Operate and monitor batch jobs in Control-M.
• Ensure processes meet SLA requirements.
• Handle failures (abends): analysis, correction, release and reprocessing (restart/rerun).
• Perform troubleshooting and root cause identification.
• Implement changes in JCL and COBOL/DB2 programs.
• Adjust and validate SYSINs (parameter settings).
• Analyze job executions (steps, return codes, datasets).
• Follow change management processes (GMUD).
• Interact with development, operations, and business teams.

Senior COBOL Developer/Analyst

Backend Engineer

• At least 3 years of experience with microservices-based architecture (Docker, Kubernetes)
• At least 3 years of experience with Spring Boot and Java
• Experience working with JPA (Hibernate, Spring Data)
• Knowledge of communication between microservices, both synchronous and asynchronous (Redis, etc.)
• API design and development. API-first design.
• Familiarity with the OpenAPI specification and Swagger
• Development, management, and requirements gathering

Full-Stack Developer – Microservices, Java 11, Spring Boot 3.x

• Develop, evolve, and maintain backend applications based on a microservices architecture. Design and implement REST APIs following an API-First approach, ensuring standardization and technical quality (OpenAPI, Swagger).
• Participate in defining and implementing the technical architecture, contributing development best practices, design patterns, and service integration strategies.
• Implement synchronous and asynchronous integrations using Feign clients, JMS, and other inter-microservice communication mechanisms. Create, refactor, and optimize components using Java 11+ and Spring Boot 3.x, ensuring performance, security, and scalability. Work on mapping, modeling, and implementing business rules using JPA (Hibernate and Spring Data).
• Ensure code quality through automated tests (unit and integration), code reviews, and version control best practices.
• Participate in agile ceremonies (daily, planning, refinement), contributing technically and proposing solutions. Collaborate with architecture, infrastructure, QA, and business teams to ensure technical and functional alignment of deliveries. Investigate issues, identify root causes, and propose fixes and continuous improvements to systems.
• Support technical documentation of solutions, APIs, integrations, and business flows. Solid experience (minimum 3 years) with microservices-based architecture.

Backend Developer, Java 11+, Microservices, Spring Boot

QA Engineer

• Levantar, analisar e entender requisitos funcionais e não funcionais
• Planejar, criar e executar casos de teste manuais
• Realizar testes funcionais, exploratórios e de regressão
• Executar testes de APIs REST e SOAP
• Validar integrações entre sistemas
• Registrar, acompanhar e reportar defeitos de forma clara e objetiva
• Apoiar o time de desenvolvimento na análise de falhas e correções
• Realizar consultas simples em banco de dados para validação de dados
• Participar de cerimônias ágeis (dailies, planning, review, retrospectiva)
• Garantir a qualidade das entregas conforme os padrões definidos

Analista de Testes, QA – Pleno

Robotics

• Experience in developing automations using Python and C# (.NET Framework/.NET Core).
• Create web automations (scraping, testing) using Selenium.
• Integrate REST APIs and relational databases (SQL Server, Oracle).
• Apply best practices (SOLID, Design Patterns, OOP).
• Version code with GIT; work within Scrum/Kanban methodologies.
• Use AI tools (Copilots, LLMs, NLP/ML APIs) to accelerate development.
• Review code and produce technical documentation.
• Collaborate with architects, process analysts, and Product Owners (POs).
• Mandatory requirements: proven practical experience with Python applied to RPA and Selenium for web automation.
• Desirable: knowledge of RPA architecture, REST APIs, Blue Prism, C# (.NET Framework/.NET Core), and complementary scripting (PowerShell).

Junior Developer Analyst – RPA

• Work on the analysis, development and maintenance of corporate systems.
• Develop and optimize PL/SQL routines for data processing and manipulation.
• Develop applications and components using Java.
• Design, build and maintain RESTful APIs for integration between internal and external systems.
• Administer and support solutions hosted on AWS, ensuring security, availability and scalability.
• Support cross-functional teams in defining architecture and best practices.
• Perform advanced troubleshooting and application performance analysis.
• Participate in technical decisions and architectural evolution of the platform.

Senior Systems Analyst/Developer

Risk

• Responsible for leading the implementation, maintenance, and evolution of governance processes, standards, and controls for Artificial Intelligence (AI) projects and assets
• Act in a consultative and autonomous manner to analyze risks, define policies, and monitor indicators
• Ensure integration between business, technology, compliance, and legal teams
• Lead initiatives for innovation, automation, and continuous improvement in AI governance processes
• Represent the AI governance function in internal and external forums, disseminating knowledge and promoting a culture of responsible AI

Senior AI Governance Analyst

Analyst

• Perform change management for the IT solution
• Conduct system research and interviews
• Conduct business process diagnostics
• Develop an IT solution roadmap
• Prepare IT solution proposals
• Lead the implementation of the IT solution
• Perform process mapping
• Elicit requirements and define application lifecycle
• Perform monitoring and control
• Apply agile and predictive project management practices