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Supports new product development for rail equipment through mechanical design, analysis, testing, prototyping, drawing and model updates, and hardware release activities. Uses Creo and Microsoft Office, analyzes data with mentorship, assists production engineering initiatives, and collaborates across departments. The role is intended for an engineering student with mechanical design knowledge and strong communication, problem-solving, adaptability, and relationship-building skills.

Leads the finance function for a rail manufacturing operation, overseeing budgeting, forecasting, reporting, controllership, statutory compliance, working capital, and cash governance. Partners with commercial and operational leaders on deal economics, cost management, delivery execution, risks, and opportunities. Drives process simplification, prepares Board materials, presents performance insights, and leads site finance operations and stakeholder engagement.

Coordinates financial planning, budgeting, forecasting, reporting, and monthly closing for the Supermetal operation. Analyzes financial results, KPIs, variances, working capital, pricing, costs, productivity, and margins. Partners with Operations, Commercial, Supply Chain, Engineering, and global Finance teams to provide decision support. Supports management reporting, project budgets, process automation, digitalization, and continuous improvement initiatives.

Leads the transition of new products from engineering design to manufacturing and supply chain. Manages NPI schedules, milestones, risks, budgets, manufacturing readiness, material readiness, factory acceptance testing, and cross-functional deliverables. Partners with engineering, manufacturing, quality, sourcing, and service teams to apply design-for-manufacturing principles, develop assembly processes, resolve technical issues, and launch products on time with targeted quality, cost, and reliability.

Serves as the technical authority for rail vehicle door systems within service projects. Translates customer requirements into engineering specifications, manages technical documentation and lifecycle updates, supports tenders and project execution, and coordinates with original equipment engineering teams. Conducts fleet assessments, feasibility studies, product surveys, and field studies. Provides onsite troubleshooting for repairs, overhauls, and upgrades while ensuring compliance with quality, cost, schedule, and customer requirements.

Provide on-site helpdesk support for railway control systems, analyze incidents, alarms, logs, and reliability data, prepare monitoring reports, configure production log captures, train clients, and collaborate with internal teams and customers to resolve system issues. Participate in and lead failure-analysis meetings. The role is based in Indaiatuba, São Paulo, follows a 6x2 schedule, and includes occasional travel.

Lead the design, development, and testing of MATLAB/Simulink control applications for locomotive systems, including powertrain, battery charging, and torque management. Define application architecture, requirements, interfaces, and conduct design reviews. Develop MBSE-based models and MATLAB/Python tools, resolve issues, support SIL, HIL, and production-system integration, and ensure technical documentation and software quality throughout the development lifecycle.

Manage indirect procurement and tendering processes, source and develop local and international suppliers, prepare procurement and contract documentation, evaluate supplier proposals, monitor contractual performance, and produce analytical reports. The role supports cost optimization, quality improvement, material availability, compliance, ERP recordkeeping, and continuous improvement across procurement and supply chain operations.

Conduct product cybersecurity assessments, threat modeling, risk analysis, vulnerability investigations, and security testing across web, embedded, connected, and industrial systems. Guide engineering teams on secure design, cybersecurity controls, cryptography, and DevSecOps practices. Support vulnerability management, incident response, remediation, training, standards development, and integration of cybersecurity requirements throughout the product lifecycle.

Designs, develops, integrates, tests, and maintains embedded software for locomotive control systems. Works with product managers, systems engineers, architects, test teams, customers, and partners across the full software lifecycle. Programs in C and C++, develops for RTOS and bare-metal platforms, improves performance and reliability, participates in reviews, mentors junior engineers, and produces software requirements, architecture, and design documentation.