Hire the best BOM / BOQ / Costing experts for your company

I am a contract mechanical engineer who loves solving problems. I specialize in complex SolidWorks assemblies and fabrication-ready drawing packages. I help people and teams move from concept to build... Read more

I am a contract mechanical engineer who loves solving problems. I specialize in complex SolidWorks assemblies and fabrication-ready drawing packages. I help people and teams move from concept to buildable designs with fewer failures, lower cost, and smoother manufacturing handoff. My background includes large structural and machine assemblies, with strong knowledge of steel and aluminum design decisions. I work in an organized, methodical way and focus on practical engineering outcomes, not just clean CAD. Typical support includes concept development, detailed design, DFM reviews, and FEA reporting. I am strongest in CAD-driven execution and continuous problem-solving, and I am always excited to learn new software, tools, and systems.

I am a Mechanical Designer with a focus on conveyor systems, SPMs, process equipment, and automation. With experience in BOM, BOQ, costing, and execution-ready manufacturing drawings, I help industrie... Read more

I am a Mechanical Designer with a focus on conveyor systems, SPMs, process equipment, and automation. With experience in BOM, BOQ, costing, and execution-ready manufacturing drawings, I help industries bring their designs to life—remotely and efficiently.Designer of Engyz, a remote design service committed to “Dream in Technology | Live in Future.”

Am a results-driven Mechanical Design Engineer with 8+ years of experience delivering innovative, cost-effective mechanical systems, components, and prototypes. Proficient in SolidWorks (3D modeling,... Read more

Am a results-driven Mechanical Design Engineer with 8+ years of experience delivering innovative, cost-effective mechanical systems, components, and prototypes. Proficient in SolidWorks (3D modeling, sheet metal, FEA simulation), ANSYS for finite element analysis, Autodesk Inventor, AutoCAD, LANTEK and LIBELLULA Sheet metal cutting optimization. I specialize in designing manufacturable parts and assemblies, performing tolerance analysis, GD&T application, engineering calculations, simulations, and ensuring compliance with safety, quality, and industry standards (e.g., ASHRAE, BS). In MEP building services, I excel at creating integrated systems for HVAC, plumbing, and electrical designs. Using Revit MEP, AutoCAD MEP, and HAP for load calculations, I've prepared shop drawings, coordination drawings, and as-built documentation for complex projects, ensuring 100% installation accuracy and seamless revisions. My work supports architects, consultants, and site teams in resolving onsite issues, maintaining version control, and adhering to project specs—reducing rework and enhancing efficiency in construction environments. Key achievements include: Reducing component weight by 40%+ and improving strength via ANSYS FEA, cutting manufacturing and lifecycle energy use. Shortening design-to-prototype cycles by 70% through optimized modeling and simulations. Boosting team deadline adherence by 60% with efficient CAD workflows and project management (MS Project, ClickUp, Agile/Lean). Overseeing prototype development, physical testing, validation, BOM/BOQ preparation, technical drawings, and cross-functional collaboration to resolve manufacturing/field issues. From steel structures and elevators to MEP systems and fuel-efficient vehicle designs (Shell Eco-Marathon project: 200% weight reduction), I bring hands-on fabrication knowledge, laser cutting optimization, and a focus on precision and efficiency. Passionate about mechanical engineering in manufacturing, energy, automotive, MEP building services, and product development. Ready to help turn your concepts into high-quality, compliant products on time and within budget. Let's discuss your project—message me today!

I have 18 years of hands-on mechanical engineering experience, gained directly through field-based and applied production processes. In the first 5 years of my career, I provided on-site and remote s... Read more

I have 18 years of hands-on mechanical engineering experience, gained directly through field-based and applied production processes. In the first 5 years of my career, I provided on-site and remote support for 2D & 3D mechanical system designs (MEP layouts), technical documentation, and implementation in international projects across Russia, Afghanistan, Dubai, and Ukraine. For the past 13 years, I’ve been serving as a Technical Solution Partner through my own company — delivering SolidWorks-based 3D product designs and developing custom, IP-owned engineering solutions for industry leaders such as Bosch. ✅ Expertise & Technical Skills SolidWorks, AutoCAD, Tekla Structures 3D product modeling and assembly Bill of Materials (BOM) Static Analysis GD&T compliance Design for CNC machining (turning, milling) Modular steel construction & industrial platform design DFM (Design for Manufacturing) optimization Safety-focused and efficiency-driven system development 2D & 3D Mechanical System Designs (HVAC, Piping, Sprinkler) and detailed section drawings ✅ References & Portfolio My portfolio includes custom solutions developed for leading companies such as Bosch, Valeo, FIAT, and Eldorado Gold. All designs are protected by intellectual property rights and cannot be used without prior permission. Legal action will be taken if violated. ✅ Why Work With Me? ✔ I’ve helped global companies solve complex challenges with practical, cost-effective solutions. ✔ I combine hands-on engineering experience with strategic thinking — ensuring each project is delivered on time and with measurable value.

I am a freelance Mechanical Design Engineer offering SolidWorks-based CAD services, including 3D modeling, assemblies, and production-ready drawings. Along with technical accuracy, I focus on aestheti... Read more

I am a freelance Mechanical Design Engineer offering SolidWorks-based CAD services, including 3D modeling, assemblies, and production-ready drawings. Along with technical accuracy, I focus on aesthetic component design to deliver visually appealing and functional solutions.

Designer engineer with 4+ years of experience in Aluminium windows & doors & Curtain wall systems. Interested in solving problems where everyone finds it difficult to do.

Designer engineer with 4+ years of experience in Aluminium windows & doors & Curtain wall systems. Interested in solving problems where everyone finds it difficult to do.

I’m a certified BIM Professional and Autodesk Revit Instructor with proven experience delivering complex, LOD 400-compliant models for high-profile projects across Saudi Arabia, including Red Sea Glob... Read more

I’m a certified BIM Professional and Autodesk Revit Instructor with proven experience delivering complex, LOD 400-compliant models for high-profile projects across Saudi Arabia, including Red Sea Global and Four Seasons Hotel Jeddah. I lead multidisciplinary coordination, clash detection, 4D/5D simulations with Synchro 4D, and document control using tools like Navisworks, Dynamo, and Autodesk Construction Cloud.

I’m a B.Tech Mechanical Engineer with over 12 years of industry experience, including 9+ years specializing in design and drafting across multiple reputable companies. I bring deep technical expertise... Read more

I’m a B.Tech Mechanical Engineer with over 12 years of industry experience, including 9+ years specializing in design and drafting across multiple reputable companies. I bring deep technical expertise and a proven track record in delivering precise, execution-ready drawings for complex mechanical installations. My Core Services: ✅ DG Installation Shop Drawings – covering layout planning, acoustic enclosure, and room treatment as per site and OEM standards. ✅ Ventilation Design & Calculations – ensuring accurate air requirement assessments for optimal DG performance. ✅ Exhaust Stack Structural Drawings – compliant and safety-focused structural detailing. ✅ Quantity Breakups / BOQ Preparation – detailed quantity estimates for all design components. ✅ AutoCAD Drafting – high-quality 2D design and documentation tailored to project needs. With strong communication, attention to detail, and commitment to deadlines, I help clients streamline their mechanical design workflows and meet project goals efficiently. Let’s collaborate to bring your ideas into reality with precision and professionalism.

MEP Engineer | Electrical Design, Estimation & Quantity Surveying ​I offer 5 years of cross-functional experience in MEP services, having worked with both Consultants and Contractors. This dual perspe... Read more

MEP Engineer | Electrical Design, Estimation & Quantity Surveying ​I offer 5 years of cross-functional experience in MEP services, having worked with both Consultants and Contractors. This dual perspective allows me to design with technical integrity while managing costs with contractor-level precision. ​Sector Expertise: ​Commercial: High-end Office Spaces & Shopping Malls. ​Healthcare: Specialized Electrical Systems for Hospitals. ​Residential: Large-scale Housing Developments & Towers. ​Core Competencies: ​Estimation & Tendering: 2 years of winning bids through precise BOQs and material take-offs. ​Quantity Surveying: 2 years of managing valuations, variations, and final accounts. ​Electrical Design: 1 year of load calculations, SLDs, and lighting design. Core Strengths: Value Engineering & Cost Optimization Material Take-offs & Tendering Post-Contract Commercial Management AutoCAD & Revit MEP Proficiency ​Key Accomplishment: Consistently reduced project overheads by 10% through proactive value engineering and meticulous change order management.

I am a skilled Mechanical Engineer with specialized expertise in MEP design, experienced in HVAC systems, plumbing, and fire protection. I deliver efficient, code compliant solutions using industry st... Read more

I am a skilled Mechanical Engineer with specialized expertise in MEP design, experienced in HVAC systems, plumbing, and fire protection. I deliver efficient, code compliant solutions using industry standard tools like AutoCAD, Revit MEP, HAP, and Elite Software. I work closely with architects, developers, and contractors to provide full mechanical system designs, shop drawings, load calculations, BOQs, and detailed coordination for residential, commercial, and mixed-use projects. I’ve supported clients across the GCC and internationally with reliable, on time deliverables remotely and on-site. If you're looking for a dedicated MEP freelancer who understands the demands of modern building systems , I'm ready to support your next project.

13+ Years of experience as site engineer, Design and detailer, Quantity estimator and BIM modeler in both civil and structural buildings

13+ Years of experience as site engineer, Design and detailer, Quantity estimator and BIM modeler in both civil and structural buildings

Mechanical Engineer with 3+ years of experience handling complete technical order execution and design responsibilities for clients across industries including marine, oil & gas, power, and defense. P... Read more

Mechanical Engineer with 3+ years of experience handling complete technical order execution and design responsibilities for clients across industries including marine, oil & gas, power, and defense. Proficient in designing rotating equipment like mechanical seals, shafts, and sleeves using SolidWorks, AutoCAD, and Ansys. Strong expertise in working in the project of Indian Navy like for Mazagaon Dock shipbuilders Ltd (MDL) and Garden Reach Shipbuilder and Engineers Ltd (GRSE), OEMs such as Sulzer Saudi Pump Co and ITT Saudi Inc, with exposure to international project coordination, documentation, and vendor management. Skilled in reading P&IDs, preparing BOMs, reverse engineering, and ensuring technical compliance.

I am a Mechanical Design Engineer with 9 years of experience specializing in sheet metal and heavy fabrication projects across the mining, steel plant, and appliance industries. Skilled in SolidWorks... Read more

I am a Mechanical Design Engineer with 9 years of experience specializing in sheet metal and heavy fabrication projects across the mining, steel plant, and appliance industries. Skilled in SolidWorks 3D modeling and AutoCAD 2D drafting, I have delivered end-to-end design solutions including concept development, detailed fabrication drawings, and design for manufacturability (DFM). My career highlights include: Designing large-scale mining and steel plant fabrication projects with a focus on precision and efficiency. Supporting Sunbeam Appliances as a Senior Design Engineer Consultant, leading advanced sheet metal design and product development. Strong ability to interpret complex drawings, optimize material usage, and collaborate with suppliers and cross-functional teams. I bring a balance of technical expertise, problem-solving, and practical industry knowledge, ensuring designs that are both innovative and cost-effective.

Mechanical Product Engineer with experience in product development, cost reduction projects and structural validation. I specialize in 3D modeling, design optimization and FEA analysis to ensure perf... Read more

Mechanical Product Engineer with experience in product development, cost reduction projects and structural validation. I specialize in 3D modeling, design optimization and FEA analysis to ensure performance, manufacturability and cost efficiency. I have hands-on experience working with SolidWorks, Siemens NX and ANSYS, supporting product validation, tolerance analysis and technical drawing development. My approach is focused on delivering technically robust solutions while balancing Quality, Delivery and Cost (QDCN mindset). Services I provide: – 3D CAD Modeling – Technical Drawings (Manufacturing ready) – FEA Structural Analysis – Design for Manufacturing (DFM) – Cost Reduction Engineering Let’s build efficient and reliable mechanical solutions.

Hello.I am Mainak Dutta a Civil Engineer freelancer. My expertise includes: 2D Building Plans, Elevations & Sections Structural Detailing (RCC & Steel) Foundation & Footing Design RCC & Steel Str... Read more

Hello.I am Mainak Dutta a Civil Engineer freelancer. My expertise includes: 2D Building Plans, Elevations & Sections Structural Detailing (RCC & Steel) Foundation & Footing Design RCC & Steel Structural Design (STAAD based) Architectural design & detailing Interior design (3D rendered view creation & 3D to 2D drawing making) Fire hydrant Drawings If you need professional and accurate drawings/designs for residential, commercial, or industrial projects, I can deliver high-quality work within deadlines.

I am working as a Design Engineer in a manufacturing company since 2015. I have a good experience in AutoCAD and Solidworks. I can make simple 2d dwg to complex 3dmodels. I can do the following Produ... Read more

I am working as a Design Engineer in a manufacturing company since 2015. I have a good experience in AutoCAD and Solidworks. I can make simple 2d dwg to complex 3dmodels. I can do the following Product Designing Detailing Sheet Metal work BOQ/BOM Costing Reverse Engineering Animation Layout works Shaft dwg and more..

I have different job experience as a versatile competent with useful organization skills, diplomatic use of decision-making, and working on my own initiative in a variety of duties. A wealth of skills... Read more

I have different job experience as a versatile competent with useful organization skills, diplomatic use of decision-making, and working on my own initiative in a variety of duties. A wealth of skills is gained in successfully running a busy office environment. To build a successful professional career in the Construction & Engineering field while working in a reputed Organization with sincerity & devotion. My aim is to use the best managerial as well as interpersonal communication skills to achieve the corporate goal & vision of the Organization I will be working with. Always enthusiastic to learn and undertake new challenges. Obtained a Diploma in Civil Engineering from Rajshahi Polytechnic Institute under BTEB in the year of 1999. Nearly 26 years of professional experience in the field of Telecommunication and Transmission Lines Infrastructure, Civil Engineering, High-rises buildings, Steel superstructure buildings & factories, Garments Factories, and Feed Factory with many national and multinational organizations in construction supervision, planning, monitoring & implementing, fabrication, erection, and quality control works which some them gave below. COMPUTER LITERACY: • Microsoft Office. • AutoCAD -2D. • Detailing / manufacturing / fabrication drawings of steel structures with various types of telecommnication & transmission line towers. • Extimatting & Costing, BOM, BOQ etc of steel structures with various types of telecommnication & transmission line towers.

Career Objective: Obtain a position as a team-player in a people-oriented organization where I can maximize my 13 years Civil Engineering experiences in a challenging environment to achieve the cor... Read more

Career Objective: Obtain a position as a team-player in a people-oriented organization where I can maximize my 13 years Civil Engineering experiences in a challenging environment to achieve the corporate goals. Career Summary: I am a resourceful civil engineer having vastly experienced (13 Years) in engineering design from the initial conceptual stage, through feasibility study and to accomplished the project. Physically fit and able to work on-site and at remote locations, I am more than willing to undertake any work of a technical nature that falls within my ability and competence. I have a solid record of health, safety and environmental focus when working on projects, and I committed to my personal and professional development. Right now I am looking for a suitable position with a forward thinking company. Specialization skills: Architectural & Structural Design/Drawing by AutoCAD and Revit, Sound Estimating & Costing ability, Projects Analysis, Planning and scheduling, having good managing ability to handle big projects, Structure waterproofing system, good knowledge in Interior Design,decoration and carry out multiple assignments concurrently. Employment History: Construction Engineer (June 10, 2014- Continuing) Libra Infusions Ltd. (Libra Group) Mirpur-2, Dhaka-1216. Duties/Responsibilities: 1. To ensure safety and proper implementation of safety measure on construction site. 2. Managing and supervising Construction works. 3. Co-ordinate with site Engineers and contractors for work progress purpose 4. Checking final reinforcement settings, Civil works Finishing works as well as Labor schedule. 5. To prepare standard chart of cylinder and cube strength of concrete specimen and reporting to concern design Engineers. 6. Keep all records (i.e. Rebar, ands grading, Concrete cylinder and cube) 7. Prepare details estimate and Bill of Quantities (BOQ) 8. To estimate materials, equipments and accessories required for construction and place requisition at H/O at least 15 days prior of work starts. 9. To keep necessary correspondences with H/O for monthly work program, budget and issue necessary letters regarding the project’s development. 10. Plan and prepare daily work program with Site Engineer, Supervisor, Foreman, and Sub-contractor every evening. 11. Keep the record of contractor’s work in measurement Book (MB). 12. To check the MB as per actual works on the basis of drawing. 13. To monitor the material store and up-dating the ledger book. 14. To check the bill as per actual works on the basis of drawing when submitted by sub-contractor/ supplier. Assistant Engineering Manager (December 10, 2012 – March 15, 2014) Dream Touch Architect Ltd Bangla Motor, Dhaka. Bangladesh Duties/Responsibilities: 1. Monitoring and follow-up all interior, renovation works at Cantonment Medical Hospital(CMH Dhaka) 2. Acting as a senior team leader 3. Liaison with client daily basis 4. Controlling work schedule as per target 5. Attending weekly meeting with Army high officials 6. Stay connected with corporate office to fulfill their requirements. 7. Supervised and oversee Sub-contractors, Vendors, Supplier performance and sometimes shuffling them (if they unable to meet company requirement). 8. Preparing & submitting monthly Invoice to the clients and negotiating with them depending any calamities occur 9. Ensure quality of work, material control and time management. 10. Maintain liaison with various govt. and private organizations 11. Estimation of project with analyzing of recent market rates. 12. Quantity takes off and prepare bill of quantity. 13. Preparation of client bill, sub contractor bill and getting certification Site Engineer (June 04, 2004 – October 27, 2012) Arabian Building Support & Rehabilitation Co.Ltd, Makkah, Saudi Arabia. Duties/Responsibilities: 1. Checking Contract agreement and actual site condition. 2. Preparing manpower material and equipment plan. 3. Proper execution of project submittal of materials. 4. Preparing quality control and quality assurance. 5. Programmed co-ordination with clients and consultants regarding the execution work. 6. Checking materials and services supplied by vendors and comply with contract specification. 7. Execution of projects weekly and monthly production basis. 8. Checking labor productivity. 9. Requesting materials, daily project plan, daily work feeding in server computer using by Citrix Meta software. 10. Work with Project Manager and follow his instruction to mobilize site on day to day basis. 11. Attending weekly meeting with civil maintenance department and operation department. 12. Expert on Bituminous Membrane, Cement based Waterproofing, Concrete Repair, Thermal Insulation, Coating, PU Foam Etc. 13. Calculation the all kind of measurement according to BOQ. 14. Taking measurement from site; draw & calculation using by AutoCAD 2007 and MS Excel. 15. Regular visiting at Site to supervise the measurement. Site Engineer (February 01, 2002 – May 29, 2004) Shaporshi interior & Decoration Pvt. Ltd. Purana Paltan, Dhaka. Duties/Responsibilities: 1. On signing job order, study the all Agreements of the contract 2. Supervise & Installation all Kind of Interior Materials like gypsum board, Tiles, Glass, Window, painting, marble works on floor & walls, wood works etc. 3. Solution of regular problems and preventive action of the problems. 4. Installation of the new structures. 5. Estimate the labors for the day. 6. Making interior design by using AutoCAD. 7. Labors handing and pay salary 8. Supervise the works as require. 9. Regularly meet with Consultant and sub-contractor for implement the projects smoothly 10. Quality Control 11. Reporting etc. 12. Purchase petty cash material. 13. Handing over the Sites to the Client. Professional Membership: Member: Institution of Diploma Engineers Bangladesh. Academic Qualification: Name of Degree Institution/Board Department/Subject Year of Passing Duration Diploma Engineering Dhaka Polytechnic Institute Civil Technology 2002 3 Yrs S.S.C Chandpur Hasan Ali Govt. High School Science 1994 2 Yrs Training/Workshop: Title Institution/Company Topics Year Duration AutoCAD 2D & 3D AutoCAD Training Home, Green road,Dhaka Architectural & Structural Drawings 2002 4 Months Revit Architecture 2013 AutoCAD Training Home, Green road,Dhaka Revit Fundamental 2014 2 Months English Proficiency test British Council /IDP IELTS (General Module) 2013 10 Days Effective Workshop Arabian Building Support & Rehabilitation Co. Ltd. Under ground structure waterproofing 2010 15 days Effective Workshop Dermabit/Sika- Riyadh,Saudi Arabia Preventing R.C.C Wall from Cracks/HC etc and their repairing Techniques 2011 10 days Basic Computer Training NOTRAMS MS Word, Excel, Power point, Internet etc. 2001 4 Months Industrial Training Shahidullah Associates Site preparation, Layout, Excavtion and piling works 2002 3 Months Personal Detail: Father's Name : AKM Shamsul Haque Mother's Name : Late. Monowara Begum Date of Birth : November 06, 1979 Gender : Male Marital Status : Married Nationality : Bangladeshi Religion : Islam Permanent Address : Vill & P.O- Dulalkandi, P.S- Belabo, Dist- Narsingdhi, Bangladesh. Current Location : Dhaka Reference: Md. Minhajul Islam In-charge of Engineering Department Libra Infusions Ltd. I/7 Rupnagar, Mirpur-2, Dhaka-1216 Mobile: 01818-781818 email: ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ Relation: Professional Mohammed Saifullah Manager, Sales The White Horse Pharmaceuticals 67,Dilkusha C/A,GPO Box-2191 Phone : 01926993366 www.whitehorsepharma.com Relation: Relative

Experienced CAD Engineer with expertise in 3D modelling, Plastic Product design, Machine design, Designing large assemblies, and cross-functional collaboration.

Experienced CAD Engineer with expertise in 3D modelling, Plastic Product design, Machine design, Designing large assemblies, and cross-functional collaboration.

• New Product Development (NPD) • Research & Development (R&D) • Industrial/Fabrication Drawings (2D) • SHEET-METAL Product. • Plastic Products.

• New Product Development (NPD) • Research & Development (R&D) • Industrial/Fabrication Drawings (2D) • SHEET-METAL Product. • Plastic Products.

I am a mechanical engineer working in design via Solidworks I design more products like gears, turbines, fans, Automotive parts I have experience in 2D sketch, parts, assembly, sheet metal, welding,... Read more

I am a mechanical engineer working in design via Solidworks I design more products like gears, turbines, fans, Automotive parts I have experience in 2D sketch, parts, assembly, sheet metal, welding, simulation I have experience in MEP (HVAC, firefighting and plumbing) Excellent in dealing with programs such as (AutoCAD, Revit, HAP)

A seasoned Drafter with over 10 years of dedicated experience in the industrial fabrication sector. My expertise lies in producing high-precision engineering drawings for a wide range of critical equi... Read more

A seasoned Drafter with over 10 years of dedicated experience in the industrial fabrication sector. My expertise lies in producing high-precision engineering drawings for a wide range of critical equipment. Key Services : Heat Exchangers Pressure Vessels Towers & Columns Storage Tanks Piping Isometrics Workflow & Software Proficiency : My entire drafting process is managed using AutoCAD 2D to ensure precision and compliance with industry standards. I transform client-provided data—such as conceptual sketches, P&IDs, and design specifications—into detailed, accurate, and ready-for-manufacturing technical drawings. Each project is handled with meticulous attention to detail from initial draft to final revision. I am ready to discuss how my systematic approach and technical skills can benefit your project. Please feel free to reach out.

Hi,I am Indian and I am mechanical engineer with experience of 2 years. my interested areas and strengths are Autocad, SolidWorks Modelling. I worked on various projects of designing. Designing is my... Read more

Hi,I am Indian and I am mechanical engineer with experience of 2 years. my interested areas and strengths are Autocad, SolidWorks Modelling. I worked on various projects of designing. Designing is my passion.

Mechanical engineer and industrial designer. I have experience in a CAD modelling, mechanical drawing, renders, using 3D scanning (Creaform) and reverse engineering using Geomagic software. I have... Read more

Mechanical engineer and industrial designer. I have experience in a CAD modelling, mechanical drawing, renders, using 3D scanning (Creaform) and reverse engineering using Geomagic software. I have knowledge in manufacturing processes (milling, turning, sheet metal, welding, etc)

To work in a vibrant environment, learn new technologies and give my best. Seeking a challenging career in the industry, that provides ample opportunity for amassing rich experience and technical proc... Read more

To work in a vibrant environment, learn new technologies and give my best. Seeking a challenging career in the industry, that provides ample opportunity for amassing rich experience and technical process to become an indispensable asset to the organization.