Hire the best freelance Microsoft Excel Macros expert designers for your company

Hello, I am Erik Lee. I attended Lawrence Technological University for a Bachelor's Degree in Mechanical and Manufacturing Engineering Technologies. From this program I received Cum Laude honors at my... Read more

Hello, I am Erik Lee. I attended Lawrence Technological University for a Bachelor's Degree in Mechanical and Manufacturing Engineering Technologies. From this program I received Cum Laude honors at my graduation in 2021. Recently, I founded my own CAD Design and Engineering business and am seeking more clientele. My specialty is using SolidWorks to create various mechanical parts, assemblies, and 2D drawings that are then machined. From my education, both high school and secondary, I have over seven years of SolidWorks experience. Early this year I obtained my CSWA – Mechanical Design certification. In addition to my experience with SolidWorks, I also have experience with programs such as Siemens NX, Autodesk, and Microsoft Office Suite.

I am a passionate and enthusiastic design engineer with over 25 years of experience in R&D and product development. Specializing in PCB design, my expertise lies in reverse engineering and multilayere... Read more

I am a passionate and enthusiastic design engineer with over 25 years of experience in R&D and product development. Specializing in PCB design, my expertise lies in reverse engineering and multilayered PCB design using OrCad and Altium. I have a strong preference for Altium due to its versatility and efficiency. Throughout my career, I have successfully designed and reverse engineered PCBs for military aircraft, ground communication systems, and ground-to-air communication systems. I take pride in my meticulous approach, incorporating manual placement and routing to achieve clean, aesthetically appealing, and space-saving designs. Furthermore, I have more than 10 years experience of Teaching and Tutoring as well.

Highly motivated aeronautical engineer with strong technical background in design, inspection and manufacturing software and processes. Seeking for a permanent position in product design where I can u... Read more

Highly motivated aeronautical engineer with strong technical background in design, inspection and manufacturing software and processes. Seeking for a permanent position in product design where I can use my skills and knowledge to increase the company efficiency and productivity using highly creative approaches to very complex engineering problems.

' Give me your static parameters and I'll handle the Entropy' In simpler terms, I'll turn your imagination into reality. I am a full time Engineer and a part time Designer. The remaining time I... Read more

' Give me your static parameters and I'll handle the Entropy' In simpler terms, I'll turn your imagination into reality. I am a full time Engineer and a part time Designer. The remaining time I oscillate between both.Well, it has been 7 years and am still oscillating. In short, I do everything from and between prototyping to generating business out of it.

I’m Arpit Thakur, a Structural BIM Engineer passionate about using tech to build smarter.💡 Merging Code with Construction | Automating Structural Design | Building Smarter with BIM, Revit API & Python

I’m Arpit Thakur, a Structural BIM Engineer passionate about using tech to build smarter.💡 Merging Code with Construction | Automating Structural Design | Building Smarter with BIM, Revit API & Python

I am a highly skilled and experienced mechanical designer with more than 13 years of career working with: Special Machines, Industrial Automation, Valves, Oil and Gas projects, and piping. 15 years of... Read more

I am a highly skilled and experienced mechanical designer with more than 13 years of career working with: Special Machines, Industrial Automation, Valves, Oil and Gas projects, and piping. 15 years of experience with Solidworks and Autocad; Experience in machine elements calculation using MathCad and Modelica; Experience in automating project routines using VBA macros for SOLIDWORKS; Experience in managing R&D projects of complex machines; Experience with digital twins and virtual commissioning on Emulate3D platform;

Hi! I am a Mechatronics Engineer with 4 years of experience in Engineering, Robotics, MATLAB, SolidWorks, Ansys and PLC programming. I am proficient and skillful MATLAB programmer. I am more than happ... Read more

Hi! I am a Mechatronics Engineer with 4 years of experience in Engineering, Robotics, MATLAB, SolidWorks, Ansys and PLC programming. I am proficient and skillful MATLAB programmer. I am more than happy to share my experience in bringing your project to destination. It is the right place for you to get the solution of your problems regarding software's. You will be entertained here with high quality of work. Best Regards!

Graduate Mechanical Engineer with a strong background in: - Product Development - Cad Design, Design Mechanical Device Projects and Design Calculations - AutoCAD - HVAC Projects - Microsoft Offi... Read more

Graduate Mechanical Engineer with a strong background in: - Product Development - Cad Design, Design Mechanical Device Projects and Design Calculations - AutoCAD - HVAC Projects - Microsoft Office (Word, PowerPoint and Excel) - Programming (Vba [For Excel], C++ and Python) - Data Analysis - Iot Enthusiast - Manufacturing expertise - Simulations Feel free to contact me and i'm curious and always available to give my help and contribution :)

I am a Lead Mechanical Engineer with over 15 years of specialized experience in pressure vessel design, finite element analysis, and engineering software development, serving the oil & gas, petrochemi... Read more

I am a Lead Mechanical Engineer with over 15 years of specialized experience in pressure vessel design, finite element analysis, and engineering software development, serving the oil & gas, petrochemical, and process industries. Throughout my career I have worked on technically demanding projects that require not only deep code knowledge but sound engineering judgment — the ability to identify what matters, resolve what is ambiguous, and deliver results that hold up under client review, third-party inspection, and regulatory scrutiny. Pressure Vessel Design: Pressure vessel engineering is my primary discipline. I design vessels to ASME BPVC Section VIII Division 1 and Division 2, covering wall thickness calculations, nozzle reinforcement, saddle support design, lifting lug analysis, wind and seismic load evaluation, and MAWP determination. My work extends into technically complex cases: high-temperature reactors requiring creep analysis and time-dependent allowables, sour service material selection per NACE MR0175/ISO 15156, post-forming heat treatment requirement calculations, and fiber elongation calculations for formed heads and shells. I have deep experience with bolted flange joint analysis — one of the most frequently misunderstood areas in pressure vessel engineering. I perform calculations to ASME Appendix 2, ASME PCC-1, and WRC 438, covering gasket seating, bolt load requirements, pre-tension calculations, and leak tightness assessment. I also perform nozzle load evaluations using WRC 107/537 and WRC 297, and I am fully conversant with the limitations of each method and when FEA is the appropriate path forward. I work regularly with major oil company engineering standards, reviewing vendor documents, preparing technical compliance matrices, and issuing engineering comments on fabrication drawings and design submissions. I understand what clients in the oil & gas sector require — calculations that pass and documentation that is traceable, clearly presented, and defensible at every stage of a project. Finite Element Analysis: I perform structural FEA using ANSYS Mechanical for pressure vessels and process equipment, covering linear elastic stress analysis, elastic-plastic analysis, limit load analysis, and fatigue evaluation — interpreted and reported in accordance with ASME VIII Division 2 Part 5 design-by-analysis requirements. I apply FEA where code analytical methods are insufficient: complex geometries, non-standard nozzle configurations, local structural discontinuities, and fitness-for-service assessments. My FEA work is always anchored in engineering judgment. Simulation output alone is not an engineering result — it must be correctly interpreted against applicable code criteria, with proper consideration of mesh quality, boundary conditions, load combinations, and material behavior. Every FEA report I produce is structured to withstand third-party audit. Engineering Software Development I develop custom engineering tools that automate complex code calculations across multiple platforms: HTML/JavaScript for browser-based calculators, Excel VBA for calculation sheets integrated into existing workflows, VB.NET for desktop applications with structured report generation, and AutoCAD .NET plugins for drawing automation. Tools I have built include ASME flange joint calculators, bolt torque and pre-tension tools, WRC 107 nozzle load calculators, fiber elongation and heat treatment tools, and creep damage calculators. These are engineering-grade tools — not generic utilities — built with proper input validation, code references, and clearly structured outputs. What Clients Can Expect: I work as a technical consultant, not simply a task executor. Before starting any project, I invest time in understanding the full engineering context — applicable codes, client requirements, constraints, and what the deliverable needs to achieve. My deliverables are accurate, well-organized, and properly documented. Calculations include clear assumptions, code references, and conclusions. FEA reports are structured for third-party review. Software tools are reliable and maintainable. I am available for pressure vessel design calculations, FEA analysis and reporting, ASME code consulting, engineering document review, vendor submission evaluation, and custom engineering software development.

My expertise is in energy efficiency, lighting design, manufacturing and electrical construction fields. I have been designing and managing lighting projects for over 30 years having completed many i... Read more

My expertise is in energy efficiency, lighting design, manufacturing and electrical construction fields. I have been designing and managing lighting projects for over 30 years having completed many interior and exterior designs for manufacturing facilities, warehouses, large and small office buildings, schools, universities, retail and national accounts. Work experience includes lighting and electrical systems design for both new and existing facilities, application engineering and product development and management for lighting manufacturing. Lighting design has always been described as part art and part science. This is true, but when was the last time you tried to sit on a visually stunning, ultra-comfortable chair with only two legs? A true solutions based approach to lighting design integrates art, science and constructability which acts as the third leg to a successful project. Understanding how to visually enhance a space is the art, the science is defining what is needed to realize the vision. But, can the vision be realized if the fixtures can’t be installed where shown on paper or the cost is excessive because of field conditions the designer didn’t understand? Using my experience working in both field installations (constructability) and project design (art and science), I provide my clients with a true solutions based approach to deliver high quality results. I became an IESNA member 1997, received my LC in 1999 and am a member the IESNA Energy Efficiency Committee and a contributor to the IESNA LEM-3-07 standard.

I am a Mechanical Engineer with a passion for using my skills in mechanical and creative design to help others achieve their goals. I have 6 years of experience as a designer and project manager wo... Read more

I am a Mechanical Engineer with a passion for using my skills in mechanical and creative design to help others achieve their goals. I have 6 years of experience as a designer and project manager working as a Mechanical Engineer for an engineering and manufacturing company in Baton Rouge, Louisiana. Clients I have been privileged to work with include Formula 1 racing teams, NASA, various aerospace companies, military organizations, medical companies, and many others. My experience as a Mechanical Engineer includes R&D, product design/prototyping, CAD, finite element analysis, and drawing generation. Throughout my career, I have had the pleasure of helping others bring their ideas from concept to reality, whether that meant creating a prototype or bringing it to production. I have a strong background in designing for manufacturability, especially CNC milling, laser/waterjet cutting, sheet metal, welding, and 3D printing.

Design Engineer with experience in the field of automotive engineering, with hands-on experience in systems fixation and routing (HVAC, Fire suppression, CCTV, CMS)

Design Engineer with experience in the field of automotive engineering, with hands-on experience in systems fixation and routing (HVAC, Fire suppression, CCTV, CMS)

I'm a registered civil engineer. I can work in Primavera P6, AutoCAD, Revit and Excel.

I'm a registered civil engineer. I can work in Primavera P6, AutoCAD, Revit and Excel.

A proactive, diligent, adaptable material scientist and engineer with over four years of experience. I have great abilities in mechanical and material science. I have competence in design thinking, sk... Read more

A proactive, diligent, adaptable material scientist and engineer with over four years of experience. I have great abilities in mechanical and material science. I have competence in design thinking, sketching, CAD/CAE modelling, industrial design, project management, statistics, data analysis, digital marketing, and research writing, as well as graphic design. I have authored research proposals, dissertations, literature surveys utilising the matrix approach, and a plethora of other articles. I am proficient in sketching, 3D modelling with topology optimization, design study, motion study, Life cycle assessment (LCA), mathematical modelling, analysis, and simulations. I can also select and assess materials for industrial applications and processes. Using my project management skills, I can also design work breakdown structures (WBS) and oversee the smooth running of process flow. I can compute and optimise mathematical models and produce valid results. I can automate robotic process automation, data scraping, data visualisation, and other things. I can also produce quality control reports such as the Five Why, Root Cause Analysis (RCA), Value map streaming,8D, and so on. I am also competent in doing illustration and other design projects. As an intellectual, I would like to collaborate on many initiatives. Please Kindly discuss further details in the project dashboard.

Results-driven Electrical Engineer with over 10 years of diverse experience in electrical design, substation operations, automation programming, and corporate planning in the Philippines and abroad. P... Read more

Results-driven Electrical Engineer with over 10 years of diverse experience in electrical design, substation operations, automation programming, and corporate planning in the Philippines and abroad. Proficient in AutoCAD, Dialux, ETS 3 & ETS 5, Excel VBA Macros, Microsoft Office, Adobe Photoshop, and well-versed in wiring installations and professional driving for site operations. Skilled in problem-solving, plan reading, and project execution, with a proven ability to work independently and collaboratively within dynamic teams. Recognized for being creative, resourceful, web- and tech-savvy, hardworking, and possessing strong communication and interpersonal skills. Seeking to leverage both technical expertise and strategic management experience to deliver innovative solutions and contribute to the success of a forward-thinking organization.

A professional Steel structures Designer, +7 years experience teaching and Designing steel structures using different codes (ECP, AISC, AISI, BS & EC3)

A professional Steel structures Designer, +7 years experience teaching and Designing steel structures using different codes (ECP, AISC, AISI, BS & EC3)

Process Improvement Engineer | CAD Specialist | Lean Manufacturing Expert I'm a Process Improvement Engineering Manager with a strong background in mechanical engineering technology and over a decade... Read more

Process Improvement Engineer | CAD Specialist | Lean Manufacturing Expert I'm a Process Improvement Engineering Manager with a strong background in mechanical engineering technology and over a decade of hands-on experience driving efficiency in high-mix, low-volume manufacturing environments. I specialize in Lean Six Sigma principles, 3D modeling, fixture design, and production workflow optimization. Core Skills: 2D & 3D CAD Design (SolidWorks, DXF for laser/CNC/plasma) Lean Manufacturing & Six Sigma Implementation Process Mapping & SOP Development VBA Automation in Excel for Scheduling & Reporting Design for Manufacturability (DFM) & Fixture Development Highlights: Led Kaizen events reducing lead times by 30%+ Built automation tools to optimize $1M+ in annual laser cutting jobs Designed custom fixtures that improved weld accuracy and reduced setup time by 40% Managed cross-functional teams to execute plant-wide layout improvements I bring both creative engineering and operational grit to the table. Whether you're looking to improve your shop’s workflow, automate processes, or get high-quality CAD designs ready for production — I’ve got you covered. Let’s make your process better, faster, and smarter.

I'm a mechanical engineer with three years of expertise in CAD design and development. I can do 2D drafting, 3D modeling, and CAD programming. I created over 50 bespoke CAD tools and macros. I created... Read more

I'm a mechanical engineer with three years of expertise in CAD design and development. I can do 2D drafting, 3D modeling, and CAD programming. I created over 50 bespoke CAD tools and macros. I created a custom program that outputs a 2D drawing of a 3D model with automatic section and detail views, BOM, grid position, pipe stress analysis data, and shop weld. The outcome is an estimated 70-80% reduction in physical labor. I also built an AI tool that can insert dimensions into complex 2D drawings.

Over 15 years experience in fluid machinery design. So far I have designed many kinds of fluid machinery, including reciprocating high-pressure pump/reducing pressure valve/diaphragm safety valve/lubr... Read more

Over 15 years experience in fluid machinery design. So far I have designed many kinds of fluid machinery, including reciprocating high-pressure pump/reducing pressure valve/diaphragm safety valve/lubrication fluid system machinery. In chemistry/energy/food/automobile industry, I have accumulated many practice cases of fluid machinery design. I’m familiar with many kinds of fluid machinery design standards and regulations, including API/ASME/GB/ISO/DIN. I’m good at using SOLIDWORKS/AUTOCAD to design machinery. Moreover, I’m familiar with ERP/MS software (K3/YONYOU/EXCEL/WORD/PPT).I can speak and write English very well.

Experienced Electrical Engineer with over 20 years of expertise in designing electrical schematics and documentation for automation and power substations. Proficient in various design tools and softwa... Read more

Experienced Electrical Engineer with over 20 years of expertise in designing electrical schematics and documentation for automation and power substations. Proficient in various design tools and software, with strong skills in technical troubleshooting and maintenance. Experienced in managing technical documentation and leading teams for industrial and civil electrical installations.

Iam work on design Lighting system and Power system and MEP jobs. In addition to Light current systems ( Fire Alarm - Data & TELE - Public address - CCTV - Access control ) In addition to shop drawing... Read more

Iam work on design Lighting system and Power system and MEP jobs. In addition to Light current systems ( Fire Alarm - Data & TELE - Public address - CCTV - Access control ) In addition to shop drawing jobs. Iam work on AutoCAD - DIALux.evo - Excel - Word - Power Point

Hello, I am Fyad Hosain Rajib, I am a Civil Engineer. I have work about 9 years in this field. I worked on almost thirty-six building floor plans.

Hello, I am Fyad Hosain Rajib, I am a Civil Engineer. I have work about 9 years in this field. I worked on almost thirty-six building floor plans.

Seasoned Project Manager and Coordinator with 20+ Years of Experience Expertise: - Project coordination and management - Rebar detailing and drafting - Industrial structures, factories, substations,... Read more

Seasoned Project Manager and Coordinator with 20+ Years of Experience Expertise: - Project coordination and management - Rebar detailing and drafting - Industrial structures, factories, substations, and building projects - Familiarity with relevant standards, codes, and standard drawings Key Responsibilities: - Site planning: site grading, fencing, gates, road layouts, and details - Drainage and topography: layout and details - Architectural drawings: steel and RC structures - General arrangement and fabrication drawings - Reinforcement drawings: buildings - Pipe rack structures and equipment foundations - Interdisciplinary design coordination - Rebar drawing checking and quality control - Workload planning and organization - BOQ and BBS preparation - Site visits and reporting to management

Mechanical Engineer with a background in Electrical Engineering and Programming.

Mechanical Engineer with a background in Electrical Engineering and Programming.

I have approximately 19 years using AutoCad, my professional experience is in PV Solar (Residential and Commercial) with about 9 years of experience.

I have approximately 19 years using AutoCad, my professional experience is in PV Solar (Residential and Commercial) with about 9 years of experience.

8+ years of experience in professional engineering Filed. Master's Degree in Mechanical Engineering. Experience in Design, testing and general engineering projects.

8+ years of experience in professional engineering Filed. Master's Degree in Mechanical Engineering. Experience in Design, testing and general engineering projects.