Looking for a job

Diego Rentería

@diegorentera

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Electronic Engineer in telecommunications and IT infrastructure, with electronic design and PCB experience.

Peru

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What I'm looking for

Electronic Engineer seeking 100% remote opportunities in telecommunications, IT infrastructure, networking, data centers, PCB design, embedded systems, and Python automation.

Open to freelance, contract, part-time, and full-time roles with international companies that accept professionals based in Peru. Interested in technical engineering and consulting projects.

At TACTICAL IT, I gathered technical requirements and supported assessments of networks, data centers, electronic security, and IT infrastructure. I coordinated with engineering teams and vendors on solution scopes and technical-commercial proposals.

At FIBERLUX, I advised corporate clients on IT infrastructure, telecommunications, connectivity, cybersecurity, IaaS, and data backup solutions. I evaluated projects through ROI analysis, proposal preparation, and solution sizing.

At FIBERLUX, I achieved 100% retention of my assigned customer portfolio during the first two years. I also increased annual recurring revenue by 30% and complementary solution sales by 25% through account strategies and solution presentations.

At SPECTER S.A.C., I designed electronic circuits and PCBs, developed C firmware for microcontroller-based systems, and worked on prototyping and testing. My other electronics work included participating in an automated UPS project and developing firmware for Philips microcontrollers.

Experience

Work history, roles, and key accomplishments

Technical Sales Consultant

Tactical IT

Mar 2025 - Jun 2026 (1 year 3 months)

Gathered technical requirements and supported assessments of networks, data centers, electronic security, and IT infrastructure. Coordinated with engineering teams and vendors to define solution scopes and technical-commercial proposals.

Technical Requirements Gathering Network Assessment Data Center IT Infrastructure Vendor coordination technical proposals

Key Account Manager

Fiberlux

May 2021 - Jul 2024 (3 years 2 months)

Developed new business opportunities for corporate clients, marketing IT infrastructure, telecommunications, connectivity, cybersecurity, IaaS, and data backup solutions. Provided technical-commercial advisory through ROI analysis, proposal preparation, and solution sizing, and managed strategic accounts.

B2B Sales Account Management ROI Analysis Proposal Preparation Sizing Negotiation Upselling Cross Selling Cybersecurity IaaS Data Backup

Electronic Design Engineer

Specter S.A.C.

Jun 2016 - Aug 2022 (6 years 2 months)

Designed electronic circuits and PCBs using Eagle, OrCAD, and Proteus, and developed C firmware for microcontroller-based systems. Performed prototyping, soldering, testing, troubleshooting, and prepared Gerber files for manufacturing.

Circuit Design PCB Design Eagle OrCAD Proteus C Programming Microcontrollers Prototyping Soldering Testing Gerber Files

Electronics Development Engineer

Thradex & Telecom S.A.C.

Jun 2011 - Apr 2012 (10 months)

Participated in the development of an automated UPS for traffic signal applications, developing microcontroller-based control functions for electrical and battery monitoring. Integrated voltage/current measurements and serial communications for PC monitoring, and tested a laboratory prototype.

Microcontrollers C Programming UPS Electrical Monitoring Battery Monitoring Serial Communication Prototyping Testing

Embedded Systems Programmer

High Impact Design & Entertainment S.A.

Jan 2011 - Jun 2011 (5 months)

Developed C firmware for Philips microcontrollers on existing electronic boards and integrated electromechanical counters through optocoupler-isolated interfaces. Converted counting signals into communication frames for network integration and validated a functional prototype.

C Programming Microcontrollers Firmware Development Optocouplers Network Integration Prototyping Technical Documentation