Open to opportunities

Juan Stefan Bongartz Diaz

@juanstefanbongartzdi

Message

Aspiring construction manager with strong sales and project management skills.

Colombia

Message

What I'm looking for

I am looking for a role that offers growth opportunities and a collaborative environment.

I'm a dedicated construction management professional with a passion for overseeing projects from inception to completion. My experience includes managing construction sites, preparing project plans, and collaborating with various teams to ensure successful project delivery. I thrive in dynamic environments and am committed to continuous learning and improvement.

Throughout my career, I have developed strong sales skills, successfully closing leads and managing client relationships. My internships have provided me with hands-on experience in project management, where I assisted project managers in monitoring progress and procuring materials. I believe in the power of collaboration and motivation, which drives me to achieve both personal and team goals.

Experience

Work history, roles, and key accomplishments

Closer

Gymtogether

Dec 2024 - Present (8 months)

Qualify and close leads for weight loss programs. Follow up with previous cancellations or no-shows to re-engage them.

Lead Qualification Sales Closing Customer Engagement Lead Follow Up Communication

Qualifie

FXMINDS

Oct 2024 - Present (10 months)

Qualified leads interested in trading for sales calls using learned sales skills. Communicated with leads via calls and messages to schedule appointments.

Lead Qualification Sales Calls Communication CRM Software Sales Strategy

Sales

Next Level Consultants

Sep 2024 - Present (11 months)

Conducted outbound calls to close sales for fiber optic cable services. Managed scheduling for worker installations.

Outbound Sales Cold Calling Sales Closing Communication

Construction Management

LONT

Feb 2023 - Present (2 years 6 months)

Managed construction sites and prepared new projects. Collaborated with carpenters to gain practical experience.

Construction Management Project Planning Site Supervision Carpentry Team Collaboration

Internship

LBConstructie Curaçao

Sep 2022 - Present (2 years 11 months)

Assisted the project manager with monitoring project progress and documenting employee hours. Managed material procurement and distribution on site.

Project Management Procurement Documentation

Orderpicker

Meding AGF

May 2019 - Present (6 years 3 months)

Collected customer orders as an order picker. Ensured accurate and timely fulfillment of all orders.

Order picking Inventory Management Customer Service Logistics Warehouse operations

Internship

Posthuma RVS en Montage

Jan 2018 - Present (7 years 7 months)

Undertook a work placement program, registering employee hours and creating quotes. Gained exposure to various warehouse activities.

Time Management Administrative Support Warehouse operations Data Entry

Education

Degrees, certifications, and relevant coursework

CSG Ulbe van Houten

HAVO Diploma, General Secondary Education

2020 - 2024

Completed the HAVO program, which is a senior general secondary education level in the Dutch education system. This program prepares students for higher professional education.

CSG Ulbe van Houten

VMBO-TL Diploma, Theoretical Learning Pathway

2019 - 2020

Obtained the VMBO-TL diploma, which is a theoretical learning pathway within the preparatory secondary vocational education system. This pathway focuses on theoretical subjects and prepares students for further education.