Diego Lezama
Diego Lezama

Petroleum Engineer | Industrial Operations & Logistics Specialist

Actively looking · Member since 27 Sep 2026
Location
São Paulo, Brazil
Desired salary
Unspecified
Work preference
Remote Only / Freelance
Experience level
Junior

About

Professional summary

I am a Petroleum Engineer with a strong academic background in natural gas processing, energy recovery, and industrial operations. I graduated ranked third in my class and developed specialized knowledge in natural gas engineering and flare gas power generation.

I have practical experience supporting industrial logistics, inventory control, goods handling, preventative maintenance, and environmental health and safety compliance. I am certified to operate electric forklifts under Brazil's NR-11 standard.

I use advanced Excel and operational data analysis to structure datasets, prepare reports, and support informed operational and strategic decisions. I focus on improving workflows, increasing accuracy, and reducing turnaround times through standardized templates and procedures.

As a freelance technical virtual assistant, I have coordinated project schedules, technical communications, procurement activities, RFQs, supplier negotiations, and purchasing of technical parts and services. I am comfortable working with clients, vendors, and operational teams.

I am motivated by opportunities in industrial operations, logistics, process optimization, energy, and technical project support. I bring a detail-oriented, safety-focused, and problem-solving approach to improving operational efficiency and cost control.

Skills

11 capabilities

Experience

Career history

Industrial Operations Assistant Tondo S.A.

Operated electric material-handling equipment to support the efficient transportation, receipt, and dispatch of goods while maintaining inventory integrity.

Performed stock tracking, cycle counts, and inventory reconciliation. Conducted routine inspections and operational diagnostics on electric machinery to reduce downtime, and enforced EHS protocols and 5S workplace organization practices.

Virtual Assistant (Technical Support) Freelance

Processed and structured operational datasets in Excel, producing analytical reports to support strategic and operational decision-making. Improved report turnaround efficiency by 20% through standardized Excel templates and SOPs.

Coordinated project timelines, operational schedules, and technical communications with clients and vendors. Managed RFQs, supplier negotiations, purchasing for technical parts and services, and created SOPs, organizational templates, and quality-control checklists.

Education

Learning history

Universidad de Oriente

Bachelor of Science, Petroleum Engineering

Ranked third overall in the class cohort for academic excellence. Specialized in Natural Gas Engineering, with a thesis focused on on-site power generation using waste gas streams through flare gas recovery.

SENAI

Electric Forklift Operator Certification (NR-11 Standard), Electric Forklift Operation

Completed technical and practical training in safe electric forklift operation, preventative maintenance, pre-operational inspection, and risk prevention.

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