Minsait

Software Engineer

• Work on the development and maintenance of features in Liferay, performing bug fixes, customizations, supporting integrations, participating in agile ceremonies, engaging in continuous learning with more experienced developers, and gradually increasing technical autonomy and problem-solving capabilities.
• Assist with technical analysis and troubleshooting, and help prepare technical documentation for solutions.

Liferay Developer, Junior

QA Engineer

• Professional responsible for ensuring the quality of software deliveries, acting critically and analytically to validate features before they are released to end users.
• Must have strong attention to detail, the ability to identify defects and propose improvements, and work collaboratively with agile teams.
• Planning and execution of functional and automated tests
• Creation of test scenarios and test cases based on requirements
• Identification, logging and tracking of bugs
• Validation of deliverables produced by the development team
• Participation in agile ceremonies (daily, planning, review, retrospective)
• Creation and maintenance of automated tests
• Support in defining acceptance and quality criteria
• Reporting results and analyzing the quality of deliverables

Test Analyst, Junior

Backend Engineer

• Work on medium- and high-complexity projects, responsible for developing, maintaining, and evolving systems.
• Work with a high degree of autonomy, actively participating in technical decisions and interacting with stakeholders to ensure deliveries aligned with business needs.
• Develop and code solutions using Node.js and Python.
• Analyze and gather technical and functional requirements.
• Implement and integrate RESTful APIs.
• Execute tests, identify and fix defects.
• Maintain, update, and continuously improve existing systems.
• Understand business needs and translate them into technical solutions.
• Prepare reports and present results to internal clients, supporting decision-making.

Mid-level Developer Analyst, Node.js, Python

Support Engineer

• Provisioning: Apply the Single Point of Contact (SPOC) concept, maintaining communication between support teams and the user.
• Handle routing or handover of team tickets/calls.
• Update BDGC records, inventories, and technical reservations.
• Update information in control and management systems.
• Responsible for handling small stock movements.
• Plus: Prior experience working at Petrobras.
• Knowledge of logistics.

Junior Support Technician

• Provide on-site IT support.
• Perform maintenance on desktop and laptop hardware.

Junior IT Support Technician

• Operate and monitor batch workflows in Control-M for Mainframe, ensuring SLA compliance;
• Act quickly on abends/failures in the job flow, performing analysis, correction, release and reprocessing/restart;
• Perform quick inspections of programs to identify root cause and execution parameters;
• Make changes to JCL and COBOL/DB2 programs (steps, DD statements, parameters, datasets, conditionals and return codes);
• Adjust and validate SYSINs (cards and execution parameterizations);
• Perform analysis and maintenance on COBOL/JCL programs following established change processes;
• Support technical investigations and incident resolution in production environments.

COBOL Developer, Senior

Systems Engineer

• Act as the interface between the business and IT, responsible for gathering and analyzing functional and non-functional requirements, writing user stories, use cases, technical/functional documentation, defining acceptance criteria and supporting user acceptance testing (UAT).
• Evaluate impacts and dependencies across systems.

Senior Systems Analyst

• Development of enhancements in the TOTVS (Datasul) system
• Development of new systems and features
• Creation and maintenance of UPCs and EPCs
• Building database triggers
• Development and integration of Webservices and REST APIs
• Analysis and interpretation of requirements documents
• Interaction with users to understand requests
• Participation in daily stand-up meetings (dailies) for progress tracking
• Management of requests via JIRA

Systems Analyst

Analyst

• Control, recording, monitoring and analysis of change requests (Change Requests), ensuring traceability and process compliance.
• Integration, packaging, versioning and promotion of software artifacts across controlled environments.
• Execution of merges for parallel builds, conflict resolution and ensuring the consistency of source code.
• Application of naming conventions, organization, traceability and governance for configuration items.
• Support for development, test and integration teams, ensuring appropriate environments for UAT (homologation), validation and deployment of solutions.
• Participation in deployment processes, release control and promotion of versions between development, staging/UAT and production environments.
• Preparation, maintenance and execution of the Configuration and Change Management Plan (CM Plan).
• Monitoring of indicators, compliance auditing and assurance of software product integrity.

Mid-level Project Analyst, Configuration and Change Management

Business Analyst

• Prepare and enhance PowerPoint presentations and Excel spreadsheets.
• Facilitate communication with market and operations directors.
• Monitor and manage projects, ensuring deadlines are met.
• Analyze market and operations data to provide strategic insights.
• Collaborate with different teams to optimize processes and results.

Senior Business Analyst

• Professional responsible for the support and evolution of Mainframe environments, with a strong focus on batch workloads, failure troubleshooting, technical analysis and adjustments to COBOL programs, JCLs and databases.
• Work closely with development, operations and business teams to ensure service continuity and SLA compliance.
• Operate and monitor batch workloads in Control-M (Mainframe).
• Act quickly on abends and execution failures: analysis, correction, release and reprocessing/restarts.
• Perform quick inspections of 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 (cards and execution parameters).
• Perform analyses and changes following formal change processes.
• Work on afternoon/night shifts and weekends (rotating schedule).

• Work in a legacy Mainframe environment, focusing on support, development and integration of critical transactional services.
• Operate and monitor online transaction dashboards in a Mainframe environment.
• Analyze and resolve abends/transactional failures.
• Perform quick assessments and diagnostics on COBOL programs to identify root causes and execution parameters.
• Implement maintenance and changes in COBOL/DB2 programs.
• Make adjustments and perform analysis on JCLs (steps, DDs, parameters, datasets, conditionals and return codes).
• Identify and handle ASRA, CICS and BBEL abends.
• Execute changes following change management processes, when applicable.
• Support development, operations and business teams with technical analysis and troubleshooting.
• Record evidence and actions taken, ensuring traceability of activities.
• Participate in a support rotation, including availability on weekends.

Senior Developer, COBOL Mainframe

• Gather, analyze and document functional and non-functional requirements;
• Create user stories, use cases and technical/functional documentation;
• Define acceptance criteria together with the involved stakeholders;
• Support testing and validation processes for deliverables;
• Act as a bridge between technical and business areas;
• Perform impact and dependency analysis between systems;
• Support development teams in understanding the requirements;
• Ensure clarity, traceability and organization of project information.

• Will contribute to the development of backend solutions and integration with Artificial Intelligence, building scalable, data-driven systems to support decision-making.
• Develop and maintain medium- to high-complexity systems, working with considerable autonomy and without the need for constant direct supervision.
• Activities such as development and coding, requirements analysis, testing, troubleshooting, maintenance and updates, and understanding of the business will be required.

Liferay Developer, Junior

Test Analyst, Junior

Mid-level Developer Analyst, Node.js, Python

Junior Support Technician

Junior IT Support Technician

Junior Support Technician

COBOL Developer, Senior

Senior Systems Analyst

Systems Analyst

Mid-level Project Analyst, Configuration and Change Management

Senior Business Analyst

COBOL Developer, Senior

Senior Developer, COBOL Mainframe

Systems Analyst

Mid-Level Developer Analyst