Looking for a job

Sergio Bueno Salazar

@sergiobuenosalazar

Message

I build financial models, budgets, forecasts, and KPIs that improve decision-making.

Peru

Message

What I'm looking for

I'm looking to contribute to financial planning, budgeting, forecasting, KPI reporting, and cost-management work where I can improve decision-making and organizational profitability.

I've supported financial planning, budgeting, forecasting, and cost control at NTT Data Peru, Nexa Resources, and CN System Integration and Construction. At NTT Data Peru, I improved budget-control processes, consolidated KPIs, supported monthly closings, and processed purchase requests in SAP MM across Portugal, Brazil, and Morocco.

I've built economic and three-statement financial models, analyzed variances and forecasts, and developed reporting for costs, EBITDA, profitability, and operations. I bring hands-on experience with SAP FI-CO, SAP MM, SAP Ariba, Power BI, SQL Server, and advanced Excel to help stakeholders make better financial decisions.

Experience

Work history, roles, and key accomplishments

Current

Financial Analysis Trainee

Current

Corporate Finance Institute

Jan 2026 - Present (8 months)

Developed integrated financial models (3-statement models) and performed financial forecasting, scenario analysis, variance analysis, and financial KPIs using advanced Excel.

Financial Modeling Forecasting scenario analysis Variance Analysis Excel

Process Financial Analyst I

NTT Data Peru

Sep 2020 - Mar 2023 (2 years 6 months)

Identified, analyzed, and implemented improvements in budget control, reviewed budgets, and provided financial insights to stakeholders. Processed purchase requests in SAP MM and participated in the rollout of SAP Ariba.

Budgeting Forecasting Variance Analysis SAPMM SAP Ariba KPI Consolidation

FP&A Analyst Intern

Nexa Resources S.A.

Jan 2019 - Mar 2020 (1 year 2 months)

Supported budgeting process and monthly cost closing, prepared forecast analysis, and implemented Power BI for cost tracking. Participated in IBM Cognos Analytics implementation.

Budgeting Forecasting Power BI IBM Cognos Analytics Cost Analysis EBITDA

Financial Assistant

CN System Integration and Construction S.A.C.

Jul 2018 - Jan 2019 (6 months)

Constructed economic models and analyzed company projects. Managed databases with Navicat (MySQL) and updated financial indicators and dashboards.

Financial Modeling MySQL Navicat Dashboarding Accounts Receivable

Social Management Intern

Compañía de Minas Buenaventura

Jan 2018 - Mar 2018 (2 months)

Supported monthly budgeting for social affairs, structured the PRA program, and prepared presentations on social investment action plans.

Budgeting Presentation Skills Social Investing Business Planning

Pre-professional Internship in Economic Development

Municipalidad Provincial de Chanchamayo

Jan 2015 - Mar 2015 (2 months)

Assisted in reviewing economic development analysis and participated in modifying a public investment project. Prepared memoranda and supported tax administration.

Economic Analysis Public Investment Documentation