Igor Carvalho

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- Developed data analytics applications using Python to process and visualize operational data

- Built the ROV Mission Intelligence Platform (RMIP) to analyze subsea mission telemetry and generate actionable insights

- Implemented data pipelines for extracting, cleaning, and structuring data from CSV and text sources

- Designed interactive dashboards for real-time KPI monitoring and anomaly detection

- Applied automation techniques to streamline data processing workflows

- Utilized data visualization tools to support decision-making in engineering contexts

GitHub: https://github.com/igorkiadev-cpu

Portfolio: https://rmip-app-otd.streamlit.app

Diving Supervisor (Offshore)/Offshore Subsea Technician Operator (TecOp)/ Dive Representative / Diving Inspector

Belov Engenharia, Diving Supervisor (Offshore)

– Rio de Janeiro, Brazil
Sep 2024 – Present

Performed subsea operations (diving and ROV) in national and international projects, with strong focus on operational safety, technical compliance, and execution efficiency. Responsible for supervising and coordinating offshore diving activities, ensuring full adherence to IMCA standards, Petrobras requirements, Trident procedures, and NORMAM regulations.

Actively involved in integrated diving and ROV operations, subsea inspection and intervention campaign planning, as well as mobilization and auditing of diving systems. Recognized for technical leadership, strict procedural compliance, and effective communication with multidisciplinary teams and client representatives.

• Supervision of offshore diving operations in accordance with IMCA, NORMAM, and Petrobras standards
• Coordination of subsea campaigns, interfacing with ROV and engineering teams
• Planning and mobilization of diving systems, including equipment audits
• Risk assessment (JSA), permit-to-work (PTW) issuance, and dive authorization
• Management of safety and operational performance of diving teams and technicians
• Preparation of technical reports and client interface

DSMC (UK) / Sapucaia Engenharia –Offshore Subsea Technician Operator (TecOp), Dive Representative Salvador, Brazil
2024

Acted in subsea fiber optic cable installation, including protective pipe laying operations totaling approximately 2 km on the seabed, ensuring technical accuracy, system integrity, and operational compliance.

Responsible for supervising subsea activities, providing technical translation, and coordinating communication between international teams, ensuring execution in accordance with IMCA standards, NORMAM regulations, and client procedures.

• Supervised installation of protective piping on subsea fiber optic cable
• Provided technical translation and coordination between international teams
• Ensured full compliance with IMCA and NORMAM standards

Oceânica Engenharia - Diving Supervisor (Offshore)– Macaé, Brazil
Apr 2019 – Jul 2024

Worked as Offshore Diving Supervisor across multiple offshore units and platforms, coordinating subsea operations including inspections, interventions, ROV support, and diving system mobilization.

Strong experience in technical planning, team leadership, risk management, and operational compliance. Activities conducted in strict accordance with Petrobras, SBM, IMCA, NORMAM, and international safety standards.

• Supervision of commercial diving operations at various depths
• Coordination of subsea inspection and intervention activities
• Support to ROV operations and subsea surveys (GVI and remote inspections)
• Launch of pipelines, spools, and subsea structures
• Visual NDT inspection (VT)
• Diving equipment maintenance coordination and internal audits
• Training and performance evaluation of divers
• Implementation of safety procedures and compliance standards
• Team leadership and operational management

Offshore Diving Supervisor

• 17+ years in offshore and safety-critical operations
• Strong background in procedures, documentation, and risk control
• Leadership in high-responsibility environments