Hire the Best Civil Engineers
in Colombia

I help U.S.-based construction companies manage their projects efficiently . With a background in civil engineering and hands-on experience as a Construction Project Manager, I handle day-to-day operations remotely: creating bid packages, reviewing quotes, tracking materials, subcontractors outreach & management, and ensuring every project stays on schedule and within budget. What I do best: **Subcontractor outreach and bid comparison. **Scheduling, budgeting, and progress tracking. **Permit and inspection coordination. **Weekly project reports, **Client and Subcontractor communication. Tools I use: Buildertrend, Google Workspace, MS Excel, One Drive, MS Project. AutoCad. Languages: Native Spanish | Professional English Availability: During U.S. business hours (EST) I focus on clear communication, reliable follow-ups, and detailed documentation — so every project runs smoothly from start to finish.

My name is Marlon, i'm a civil engineer experienced in civil and geotechnical analysis and design. I can help analyzing and optimizing different designs for buildings and all kinds of civil, energy, or maritime infraestructure like foundations, slope stability, retaining walls and others. Handling of specialized software from companies such as Rocscience (Slide, RS2, RS Pile), Ensoft Inc (Lpile, Apile, GRLWeap), Bentley (Geo5), among others 14 years of experience.

- Preparation of Takeoffs and calculations for accompany the Bidding process for works in the USA (Earthworks - Review of job specifications, plans to determine the work to be executed and produce the necessary estimates - Monitor changes issued by the contracting entity regarding specifications, plans, sequence, quantities of work, etc. during the execution of the estimate. - Support in the preparation of documentation for the presentation of tenders - Technical support to the Engineering area (Performing calculations and specific modifications in Plans, according to requirements of the Project Manager & Engineer of each work in progress)

Infrastructure projects don’t fail because of software. They fail due to unclear criteria, weak coordination, and poorly structured design processes. I help consultants, developers, and engineering teams deliver clear, compliant, and construction-ready road and site designs, using Autodesk Civil 3D as a professional engineering tool — not just a drafting platform. I am a Transportation & Road Engineer with solid experience in: - Geometric road design - Earthworks and grading - Cut/fill quantities - Profiles, corridors, and cross-sections - Construction drawings for infrastructure and land development projects My goal is simple: reduce design risk, improve coordination, and support approvals with reliable technical models. 🔧 HOW I WORK I don’t jump straight into drawing. My workflow is structured and transparent: 1️⃣ Design Criteria Review Standards, constraints, velocities, site conditions, and client expectations. 2️⃣ Civil 3D Model Setup Surfaces, alignments, profiles, assemblies, and corridors built for long-term usability and revisions. 3️⃣ Iterative Design & Coordination Clear checkpoints, documented revisions, and technical explanations — no black boxes. 4️⃣ Deliverables & Support Plans, profiles, cross-sections, quantities, and ongoing technical assistance if required. Clients know what they will receive, when they will receive it, and why each design decision is made. 🛣️ CORE SPECIALIZATIONS - Road & Transportation Geometric Design - Civil 3D Alignments, Profiles & Corridors - Grading, Earthworks & Cut/Fill Volumes - Cross-Sections & Construction Drawings - Urban & Rural Roadways - Site Access Roads & Land Development - Basic Utilities Coordination (grading-driven) 🖥️ TOOLS - Autodesk Civil 3D (advanced) - AutoCAD 2D / 3D - Navisworks - ReCap - BIM-oriented workflows for infrastructure projects 🌍 EXPERIENCE SNAPSHOT I have worked on infrastructure projects ranging from local access roads and logistics yards to large-scale roadway and railway developments, supporting multidisciplinary teams under standards-driven environments. My experience includes international projects and collaboration with consultants where accuracy, consistency, and documentation are not optional. ✅ WHO SHOULD CONTACT ME You’ll get the most value from working with me if you: - Need a reliable Civil 3D road design specialist - Require clear communication and structured delivery - Are looking for long-term technical support, not just drafting - Value engineering judgment, documentation, and precision 📩 Interested in working together? Click Invite to Job or Hire Now — I’ll be glad to review your project and discuss the best way forward.

Civil Engineer with over 20 years of experience transforming ideas into precise technical drawings and detailed construction designs. Specialized in CAD solutions for architectural, structural, and infrastructure projects, merging a deep understanding of traditional engineering with modern digital tools. My approach ensures the creation of practical, buildable, and fully standards-compliant plans. I am currently expanding my skillset in Building Information Modeling (BIM) using BlenderBIM + Bonsai. ✔️ CORE AREAS OF EXPERTISE: Technical Drafting & Engineering Design: Preparation of detailed engineering drawings (2D & 3D) for various disciplines. Design of structural schematics and construction details with high accuracy. Creation of comprehensive and accurate "As-Built" documentation reflecting executed work. Design of efficient and functional hydraulic systems. Specialized Software Proficiency: ZWCAD: Expert level, optimizing workflows and ensuring maximum efficiency. Qgis: Creation of precise topographic models and advanced design of roads and linear infrastructure. BlenderBIM + Bonsai: Currently learning and developing skills in Building Information Modeling for advanced modeling, analysis, and open BIM workflows. ✔️ WHY HIRE MY SERVICES? Comprehensive "Field-to-Design" Knowledge: Over two decades of practical on-site experience, ensuring that plans are not only theoretically correct but also inherently buildable and efficient in execution. Unwavering Precision and Regulatory Compliance: Commitment to delivering impeccable, error-free results strictly adhering to industry regulations and standards. Adaptability and Future-Forward Vision: Actively expanding my skills into open BIM workflows using BlenderBIM + Bonsai, demonstrating a commitment to offering innovative solutions and staying ahead of industry trends. Let's transform your projects into precise and executable plans! Contact me to discuss how my expertise can add value to your team.

Overview I’m a Civil Engineer and BIM/4D Visualization Specialist with 10+ years of experience, and I work with developers and construction companies to transform complex projects into powerful visual narratives that make investors immediately understand the opportunity. Instead of static drawings or basic renderings, I create 4D construction sequence animations and advanced project visualizations I have contributed to large-scale projects including work related to JFK Airport and have developed 4D construction simulations for firms such as The Kulka Group in New York during preconstruction and investor presentation phases. What I Deliver • 4D construction sequencing linked to MS Project or Primavera • Navisworks Timeliner simulations • Synchro Pro schedule-based modeling • Jobsite logistics visualization (crane placement, laydown areas, access routes, phasing) • Milestone-based animation for investor and stakeholder presentations • Interactive 4D playback files + high-quality MP4 outputs Why virtual construction Matters A proper 4D model is not just animation. It allows you to: • Identify sequencing conflicts before construction • Optimize crane and logistics planning • Improve subcontractor coordination • Present construction strategy clearly to owners and investors • Reduce schedule-related risk My background as a site administrator and project engineer gives me real-world construction understanding — meaning sequencing reflects buildability, not just visual transitions. Technical Expertise Software: Navisworks (Timeliner), Synchro Pro, Revit, Civil 3D, AutoCAD, Recap, Microsoft Project Advanced Capabilities: • Schedule-to-model linking • Point cloud to 3D model conversion • Cut & fill analysis • 5D quantity integration • BIM coordination workflows Additional Experience • Light commercial and structural coordination • 3D visualization & animation • Render post-production (Photoshop, video editing) • Multilingual: Spanish (native), fluent English, Portuguese If you are looking for a specialist who understands both construction methodology and BIM-based sequencing, I’d be glad to support your project. Let’s discuss your scope and define the right 4D strategy for your team.