Hire the best freelance Advanced Mathematics expert designers for your company

Army veteran, CAD designer, problem solver. From a lifetime of challenges and experiences, I possess the skills necessary to solve any problem and create any product you can imagine. Main focuses are... Read more

Army veteran, CAD designer, problem solver. From a lifetime of challenges and experiences, I possess the skills necessary to solve any problem and create any product you can imagine. Main focuses are Automotive, Defense, and Drone industries, blending mechanical, electronic, and cutting-edge tech to deliver modern solutions.

I’m a PhD in Orthopedic Biomechanics from IIT Ropar and postdoctoral research at IIT Delhi and AIIMS Delhi. My expertise combines finite element simulation, biomechanics, and artificial intelligence,... Read more

I’m a PhD in Orthopedic Biomechanics from IIT Ropar and postdoctoral research at IIT Delhi and AIIMS Delhi. My expertise combines finite element simulation, biomechanics, and artificial intelligence, applied to improve human safety, medical device performance, and product reliability. For more than a decade, I’ve built and validated complex finite element (FE) and AI-driven models across biomedical, defense, industrial, and consumer domains, from human dummy simulations under blast impact to fatigue analysis of home furniture. My work integrates LS-DYNA, Abaqus, HyperMesh, and MATLAB/Python to translate physical behavior into computational insight. Key Expertise: 1. Biomedical & Implant Design • Developed FEA models of hip, shoulder (RTSA), femoral, cranial, mandibular, and dental implants to evaluate stress, fatigue, and bone-implant interactions. • Designed a novel glenoid implant for Reverse Total Shoulder Arthroplasty (RTSA), optimized for aged bone with reduced cortical density. • Conducted FEA of Total Hip Arthroplasty (THA) and Short-Stem Total Arthroplasty (STA) to study stress shielding, load transfer, and implant stability. • Simulated stent deployment and expansion behavior, studying elastic recoil, von Mises stress, and fatigue life under pulsatile pressure. • Designed surgical plates and fixation systems for midline mandibular fractures and femoral neck repairs. • Performed CT-to-CAD reconstruction of anatomical models using 3D Slicer, Materialise 3-Matic, and SolidWorks to create accurate patient-specific implants. 2. Human Dummy & Injury Simulation • Led 6 years of FEA-based trauma analysis for cricket ball impacts on pediatric head and thorax models, predicting injury indices (HIC₁₅, Nᵢⱼ, TCC, CSI). • Conducted blast simulations using human dummies in crawling, kneeling, and seated postures to assess lumbar, neck, and thoracic injury risks. • Modeled vehicle occupants (driver and passenger) with and without seatbelts to evaluate restraint effectiveness and injury reduction mechanisms. • Validated Hybrid III dummy models against experimental crash and impact data for defense and sports safety research. 3. Industrial & Structural Mechanics • Designed and analyzed pressure vessels, rotating propellers, and heat-affected components, integrating fatigue and creep modeling. • Performed FEA on chairs and home furniture to determine maximum load capacity, fatigue life, and product safety under real-use conditions. • Applied optimization and multi-physics coupling to predict failure thresholds in composite and metallic structures. 4. AI, Machine Learning & Data Modeling • Cybersecurity: Developed GAN- and Transformer-based anomaly detection systems for attack severity classification. • Agriculture/Botany: Created Soil–Crop recommendation models using SHI and CRI indices derived from PCA and z-score normalization. • Color Vision Deficiency (CVD): Built an AI-driven framework for color blindness diagnosis, simulation, and enhancement using LAB/YCbCr features and Daltonization. • EEG Signal Analysis: Implemented entropy- and complexity-based models for psychiatric disorder classification using ELM and SVM. • Integrated FEA-generated data with ML for injury prediction, material fatigue modeling, and reliability forecasting. Tools & Skills FEA: LS-DYNA, Abaqus, ANSYS, HyperMesh, SolidWorks Simulation Modeling: Rhino, SolidWorks, 3D Slicer, Materialise 3-Matic Programming & ML: MATLAB, Python, TensorFlow, Scikit-learn Specializations: Structural & Nonlinear Dynamics, Fatigue, Superelastic Nitinol Modeling, Optimization, Neural Networks, CAD-based Reconstruction Representative Research & Publications • An Invertible Mathematical Model of Cortical Bone Adaptation — Scientific Reports, 2019 • In Silico Model for Woven Bone Adaptation Under Heavy Loading — Biomechanics & Modeling in Mechanobiology, 2022 • Modeling Cortical Bone Adaptation Using Strain Gradients — Proc. IMechE Part H, 2021 • Alternating Layers of Allograft and Injectable Ceramic Bone Graft Substitute in Acetabular Reconstruction — Arthroplasty Today, 2023 • Temperature Measuring Techniques in Metal Cutting — JJMIE, 2014 (Full list: Google Scholar Profile) Professional Summary My research and consulting work unify simulation physics and intelligent data modeling. Whether simulating stent deformation, optimizing a glenoid implant, predicting crash injuries, or classifying network intrusions, the goal remains the same — translate complexity into understanding. I bring an interdisciplinary edge: deep FEA capability, clinical biomechanics experience, machine-learning fluency, and a strong design sensibility. This combination allows me to deliver scientifically robust, industry-relevant, and innovation-ready solutions.

Computational physicist and R&D scientist with a PhD in Physics and 10+ years of experience applying numerical modeling, FEM/CFD simulations, and machine learning to complex real-world problems. I spe... Read more

Computational physicist and R&D scientist with a PhD in Physics and 10+ years of experience applying numerical modeling, FEM/CFD simulations, and machine learning to complex real-world problems. I specialize in turning physics-based models into robust, efficient, and well-documented computational solutions. My work spans heat transfer and thermal systems, multiphysics simulations (Ansys, COMSOL), and AI-accelerated modeling, including Physics-Informed Machine Learning and surrogate models to reduce simulation time without sacrificing physical accuracy. I also develop custom Python-based tools and software interfaces that automate and extend commercial solvers. I am highly comfortable working at the intersection of science, engineering, and software, and I place strong emphasis on clear communication, documentation, and reproducible workflows. Whether you need advanced simulations, data-driven modeling, or technical content that bridges theory and implementation, I deliver precise, reliable results. Core skills: FEM/CFD · Ansys · COMSOL · Python · Machine Learning · Physics-Informed ML · Heat Transfer · Scientific Computing · Technical Documentation

Versatile oil & gas professional with 10 years track record of providing exceptional service and talent with proactive positive attitude & resilience in Marine Industry. Advanced leadership, mathemati... Read more

Versatile oil & gas professional with 10 years track record of providing exceptional service and talent with proactive positive attitude & resilience in Marine Industry. Advanced leadership, mathematics, science, and management skills.

AutocaD 2025 Electrical systems power Commercial, industrial and residential Design. Installation estimation with latest technology module with power reduction estimates. Lighting technology and insta... Read more

AutocaD 2025 Electrical systems power Commercial, industrial and residential Design. Installation estimation with latest technology module with power reduction estimates. Lighting technology and installation incasend bulbs, florescence tubes,Led Lamps. Electrical pumps. Industrial motors. 2024,Drafting,Dimensions,Modeling. Have a Honours Degree in Technical and Applied Physics instrumentation Option.Posses Strong background in Mathematics,Engineering Physics,Radiation Safety,And Advanced Electronics.

A highly talented well organized, dependable & dedicated Teamcenter Coordinator CAD Designer/ Product Development Mechanical Eng. with excellent interpersonal skills will bring success to your compan... Read more

A highly talented well organized, dependable & dedicated Teamcenter Coordinator CAD Designer/ Product Development Mechanical Eng. with excellent interpersonal skills will bring success to your company.  NX, Catia V5, SolidWorks  Teamcenter NX Integration  Teamcenter Catia Integration  Enovia Catia, TcVis Mockup  3DExperience Catia R2016  DFMEA, DFM, DFA  GD&T  MS Office, MS Project, MS Visio  MS Visual Studio (Basic & C++)  AutoCAD, Water CAD, Sewer CAD  MATLAB, Maple, Mathcad, Mathematics  FORTRAN, Notepad++  CNC programming (G-Code) (M-Code)  Geomedia Pro, ArcGIS, Adobe Photoshop  MS-DOS, Windows, Linux (Ubuntu), MacOS

Work experience: • 01.04.2014 - up to this date → Passive Safety Engineer Workplace: RENAULT TECHNOLOGIE ROUMANIE Responsibilities: Realizing the pre- and post- processing of complex Finit... Read more

Work experience: • 01.04.2014 - up to this date → Passive Safety Engineer Workplace: RENAULT TECHNOLOGIE ROUMANIE Responsibilities: Realizing the pre- and post- processing of complex Finite Element Models and analyzing the behavior of the BIW (body in white) subjected to different load cases, according to the type of calculation required: passive safety, endurance or NVH. Analyzing the BIW behavior and proposing solutions to the problems encountered, in order to achieve the required performances. Proposing solutions, drawing parts and iterating rapidly in order to improve different behaviors of the BIW. Using specialized programs for each step of the process (such as ANSA or Hypermesh for pre-processing, PamCrash, Nastran, Abaqus for processing and MetaPost for post-processing) Realizing and writing standardized calculation procedures or technical documentation. Training new employees, teaching at workshops. Making correlations between tests and the Finite Element Calculations. Supervising projects during the development phase and during their life. • 01.09.2013 - 31.03.2014 → CAD/CAE Engineer Workplace: SEGULA TECHNOLOGIES ROMANIA SRL Responsibilities: Realizing the pre- and post- processing of complex Finite Element Models and analyzing the behavior of the BIW (body in white) subjected to different load cases, according to the type of calculation required: passive safety, endurance or NVH. Analyzing the BIW behavior and proposing solutions to the problems encountered, in order to achieve the required performances. Proposing solutions, drawing parts and iterating rapidly in order to improve different behaviors of the BIW. Using specialized programs for each step of the process (such as ANSA or Hypermesh for pre-processing, PamCrash, Nastran, Abaqus for processing and MetaPost for post-processing) • 11.06.2012 - 03.08.2012 → Car mechanic Workplace: SC Ana Reviteh SRL, 9 Tudor Vladimirescu Street, Otopeni, Ilfov, Romania Responsibilities: Repairing cars, ensuring the maintenance operations for cars, making the periodically technical inspections Education: • 2013 - 2015 → Universitatea POLITEHNICA din Bucuresti (Transports College, Automotive Department ) Degree: 2nd Degree in Automotive Engineering Studied subjects: NVH; Finite Element Simulations in the Automotive Industry using Ansys; Automotive Testing; Internal combustion engines - simulation of thermodynamic processes; Automotive aerodynamics - Theoretical models and Finite Element analysis using CFD/CFX; Longitudinal and lateral automotive dynamics - Studies of stability and maneuverability using theoretical models and software (TruckSim / CarSim); Automotive components - Studies of durability using theoretical models and software (Ansys); Electric and hybrid vehicles; Automotive dynamics modeling using Matlab Simulink; Automotive passive and active safety; Tire - road interantion; Automotive components simulations using LMS AMESim. Scientific research: Analysis of usage of carbon fiber composites in order to design and construct the monocoque structure for a Formula Student car. Skills: A better understanding of the construction and operation requirements of cars; Use of different software to simulate different processes or components for a car; Advanced modeling capabilities. • 2009 - 2013 → Universitatea POLITEHNICA din Bucuresti (Transports College, Automotive Department ) Degree: 1st Degree in Automotive Engineering Studied subjects: Advanced technical drawings knowledge; Theoretical knowledge in designing and constructing internal combustion engines; Automotive Dynamics; Automotive testing; Automotive maintenance; Automotive noises and vibrations; 3D modeling using Catia v5, SolidWorks and Autodesk Inventor; 2D modeling using Autodesk Autocad and Catia v5; Kinematic analysis of mechanisms; Scientific research: Designing and constructing a spatial frame made out of steel tubes, for a Formula Student race car. Skills: Advanced knowledge in design, construction and operating principles of motorized vehicle; Advanced skills in 3D modeling parts, components and subassemblies of motorized vehicles; Knowledge in reading and interpreting technical drawings; Knowledge in automotive testing; Outstanding performances: Valedictorian student • 2005 - 2009 → National Informatics College "Tudor Vianu" Degree: Assistant programmer Studied subjects: Advanced mathematics and computer science; Skills: C++ programming; Basic knowledge of HTML programming; Foreign languages: Romanish: C2 - Native English: C1 - Expert German: B2 - Advanced French: A1 - Beginner Romanian: C2 - Native Activities: President of the Formula Student Team at the University Took part in activities organized by Junior Achievement: JA Student Company, JA Titan, JA Business Ethics; 1st and 2nd Prize at National competitions in Theoretical Mechanics and Mathematics; Overall skills: Design and analyze automotive components; 2D and 3D designs skills; Advanced knowledge in passive and active safety; Advanced knowledge in Finite Element modeling; Advanced knowledge in components simulating software;

Alper Erdoğan is a Mechanical Engineer specializing in advanced thermo-fluid systems and precision CAD modeling, with core competencies in Computational Fluid Dynamics (CFD) and SolidWorks. CFD & Flu... Read more

Alper Erdoğan is a Mechanical Engineer specializing in advanced thermo-fluid systems and precision CAD modeling, with core competencies in Computational Fluid Dynamics (CFD) and SolidWorks. CFD & Fluid-Thermal Analysis: Proficient in setting up and solving complex numerical simulations, focusing on boundary layer dynamics, turbulence modeling (RANS, LES), conjugate heat transfer, and pressure drop minimization across aerodynamic and internal flow architectures. Mechanical Design & SolidWorks: Experienced in parametric 3D CAD modeling, large-scale assembly design, generative surfacing, and preparing detailed manufacturing documentation (GD&T, DFM/DFA). Engineering Rigor: Combines strong theoretical foundations in continuum mechanics, thermodynamics, and applied mathematics to optimize engineering designs from early conceptualization through high-fidelity validation.

Throughout my 10 years of experience in 3D modeling and rendering, I have had the opportunity to work on various projects across different sectors and scales. During this journey, I have developed in-... Read more

Throughout my 10 years of experience in 3D modeling and rendering, I have had the opportunity to work on various projects across different sectors and scales. During this journey, I have developed in-depth knowledge of industry-leading software such as AutoCAD, SketchUp, Revit, V-Ray, and Enscape, utilizing them efficiently to create precise, realistic, and high-quality models. Key Competencies: ✅ Full project management – from initial concept to final delivery ✅ Advanced proficiency in AutoCAD, SketchUp, Revit, V-Ray, and Enscape ✅ Real-time realistic renderings with Enscape for immersive presentations ✅ Strong knowledge of mathematics, geometry, and physics principles, ensuring technical accuracy ✅ Experience in architectural visualization, interiors, facades, and commercial projects With this experience, I am able to transform ideas into detailed and impactful visualizations, adding value to projects and assisting in better decision-making. I am always seeking innovation and improvement to deliver outstanding results. 🚀

An aerodynamic engineer is a highly skilled professional specializing in the study and application of airflow dynamics around objects, particularly vehicles like airplanes, cars, and rockets. They pos... Read more

An aerodynamic engineer is a highly skilled professional specializing in the study and application of airflow dynamics around objects, particularly vehicles like airplanes, cars, and rockets. They possess a strong foundation in physics, mathematics, and engineering principles, with expertise in fluid mechanics and computational simulations. Their role often involves designing and optimizing structures to reduce drag, improve efficiency, and ensure stability and safety during motion. Typically detail-oriented and analytical, an aerodynamic engineer is proficient with advanced software tools for computational fluid dynamics (CFD) and wind tunnel testing. They collaborate with cross-functional teams, contributing to projects in aerospace, automotive, or renewable energy sectors. Their work not only focuses on performance enhancement but also aligns with environmental and economic considerations, aiming to minimize fuel consumption and emissions. Passionate about innovation, these engineers are constantly exploring cutting-edge technologies and materials to advance their designs.

My name is Christian Ruiz. I am a highly analytical, performance-driven engineer with proven skill sets in 3D modeling, 2D technical drafting, and FEA analysis. For nearly 5 years I have been collabo... Read more

My name is Christian Ruiz. I am a highly analytical, performance-driven engineer with proven skill sets in 3D modeling, 2D technical drafting, and FEA analysis. For nearly 5 years I have been collaborating, developing and improving mechanical systems. I work in a variety of fields to analyze and evaluate large-scale, highly complex systems. I have repeated success in developing innovative designs with the intent to manufacture, while reducing costs. I will collaborate with you to improve and maintain your current systems, or to create new and innovative projects. I ensure that my designs are not only creative and unique, but also practical, usable and economically viable. In addition, I have a proven ability to manage multiple projects and meet critical deadlines efficiently. Degree: B.S in Mechanical Engineering from Santa Clara University Areas of Expertise: Software • Certified Solidworks Professional (CSWP) • Certified Solidworks Advanced Drawing Tools (CSWPA-DT) • Certified Solidworks Advanced Surfacing (CSWPA-SU) • Certified Solidworks Associate (CSWA) • Solidworks Simulation • Keyshot • Modflow Advisor • Adobe Photoshop and Premier Key Skills • Solid & Parametric Modeling • Geometric Dimensioning & Tolerancing (GD&T) • FEA Simulation • Stress and Strain Analysis • Mechanical Component Design • Design For Manufacturing (DFM) • Machining • Project Management and Quality Control • Test Plan Execution • Troubleshooting and Diagnostics • Superior Mathematics Aptitude • Electro-Mechanical Design

I graduated from the University of Arkansas in the Spring of 2016 with a BS in Biomedical Engineering with Pre-Med distinctions. I hold minors in English, History, and Mathematics. While attending Uni... Read more

I graduated from the University of Arkansas in the Spring of 2016 with a BS in Biomedical Engineering with Pre-Med distinctions. I hold minors in English, History, and Mathematics. While attending University I contributed part time as an Undergraduate Research Assistant for Dr. Narasimhan Rajaram Ph.D. in the development of optical imaging instrumentation and biomarkers for cancer diagnosis and monitoring tumor response to therapy. My primary curriculum focus included Neurology, Nano technology, Advanced Prosthesis, and integration of bio technologies involving the neurological pathways, 3D design, 3D printing, CAD drafting, Structural engineering, and Mechanical Engineering techniques. I currently hold the position of Design Engineer for Berkley Industries. My primary focus is developing new and innovative mechanical and Industrial devices for a myriad of clients for a variety of needs. I previously held the position of Principle Design Engineer for R&R Solutions in Gravette Arkansas. I oversaw in charge all engineering projects, and custom design projects from the initial concept to the production run. I had the privilege of holding a position with NX Utilities as the Regional Quality Engineer for the Midwest. I planned and directed activities concerned with development, application, and maintenance of quality standards for industrial design , materials, and products related to the fiber optic network pathways for major utility conglomerates. Before my NX days, I held the title of Engnieer/Designer for Advanced Lightening Technologies. I lead a team focused on R&D of advanced lightning protection systems using CAD and scale model simulations. In my spare time I enjoy being with my family, traveling to new places, country dancing, playing as many sports as possible, and the occasional Netflix binge.

Professional Biography Expert Jewelry CAD Designer | Precision Modeling & Production-Ready Solutions I am a professional Jewelry CAD Designer with over 3 years of experience specializing in transform... Read more

Professional Biography Expert Jewelry CAD Designer | Precision Modeling & Production-Ready Solutions I am a professional Jewelry CAD Designer with over 3 years of experience specializing in transforming high-end brand concepts and sketches into precise, manufacturable 3D models. My background in Mathematics from Yerevan State University allows me to approach complex jewelry structures with a unique level of technical accuracy and geometric precision. My Expertise & Workflow: Advanced Modeling: Expert proficiency in Rhino and Matrix for intricate designs, and ZBrush for organic/sculptural elements. Production-Ready Files: I provide fully optimized STL files, post-processed in Materialise Magics to ensure they are 100% "healed" and ready for 3D printing and casting. Technical Documentation: Every project includes a detailed technical sheet featuring metal weight estimations, precise stone mapping, and 4-view dimensional layouts. High-End Visualization: Professional-grade rendering using KeyShot to bring your concepts to life. Communication & Languages: Armenian & Russian: Native/Fluent. English: Proficient in written technical communication. I prefer text-based communication to ensure all technical specifications and project details are documented with 100% accuracy. Why Work With Me? I don’t just create designs; I create production solutions. Whether it is a complex double-helix structure or a precise bezel setting, I ensure that every 0.1mm is accounted for. My goal is to deliver a model that is as functional as it is beautiful.

I'm an advanced mechanical engineering student with a strong foundation in CAD, specializing in 2D plans and 3D modeling. My passion for vehicles and renewable energy drives me to create innovative de... Read more

I'm an advanced mechanical engineering student with a strong foundation in CAD, specializing in 2D plans and 3D modeling. My passion for vehicles and renewable energy drives me to create innovative designs that are both functional and sustainable. I have hands-on experience in developing unique devices, including a current project that integrates automation into everyday life. I'm continuously expanding my technical skills, currently learning about Finite Element Method (FEM) and Computer Numerical Control (CNC), aiming to push the boundaries of engineering design. My goal is to collaborate on projects that challenge me to apply my skills in new and creative ways.

About Me I’m a research engineer currently pursuing my doctorate in Civil and Mechanical Engineering. I work out of an advanced research lab, where I apply and expand my expertise across a range of d... Read more

About Me I’m a research engineer currently pursuing my doctorate in Civil and Mechanical Engineering. I work out of an advanced research lab, where I apply and expand my expertise across a range of disciplines, including: Finite Element Analysis (FEA) CAD Drafting & Design Materials Testing & Characterization Composite Materials & Polymer Science Chemistry, Mathematics, and Electrical Engineering I thrive on solving complex problems and bringing clarity to technical challenges. Whether it’s simulating structural behavior, optimizing a product design, or interpreting test data, I combine academic depth with real-world practicality. What I Offer FEA & CAD Expertise – I use tools like ANSYS, SolidWorks, and COMSOL to run accurate simulations and optimize designs for performance and efficiency. Material Science Know-How – I provide lab-grade insights on how materials behave under real-world conditions, from polymers and composites to metals and hybrid systems. Cross-Disciplinary Solutions – I connect mechanical, chemical, and electrical principles to solve problems holistically and creatively. Clear Communication – Expect well-organized reports, actionable feedback, and transparent collaboration throughout your project. Why Work With Me? I’m detail-driven, data-oriented, and genuinely passionate about engineering. I take pride in delivering solutions that are technically sound, thoughtfully designed, and easy to understand. You'll get: Honest, respectful communication Reliable delivery and follow-through Big-picture thinking with technical precision Let’s Connect If you need an engineer who can think critically, work independently, and solve challenging problems with care, I'm your guy. I’d love to help bring your project to life.

o Consulting Engineer o Thermal Engineer o Engineering Specialist o Designer o Inventor o Advanced Heat-Transfer Technologies o Advanced Brazing Technologies o 40 years experience o 3... Read more

o Consulting Engineer o Thermal Engineer o Engineering Specialist o Designer o Inventor o Advanced Heat-Transfer Technologies o Advanced Brazing Technologies o 40 years experience o 36+ countries o Leader of Composite Deposition (CD) aluminium particle-brazing development team o Member of international Cuprobraze® copper particle-brazing development team o Controlled Atmosphere Brazing (CAB) expert o Brazing expert on Cuprobraze® development project o HEAT-EXCHANGERS oo Consulting / design / rating / testing / manufacture oo Software development / research oo PHE/BPHE (design, software, big data analysis) oo Automotive - radiators, condensers, evaporators, oil-coolers, charge-air-coolers oo RHVAC - condensers, evaporators oo Finned-tube HE - air-blast heater/coolers oo Landfill-gas coolers - LP/HP oo Heavy industrial HE oo Mining - Elution systems - intercooler, heater oo Stationery gen-set coolers oo Petrochemical HE oo Modular shell-and-tube HE o HEAT-PUMPS oo Design / rating / testing / manufacture / software development / research oo Ultra-compact AWHP (air-to-water heat-pumps) oo Low-cost AWHP for global market o BRAZING SYSTEMS oo Consulting / process development / CAB furnace specialist / manufacturing / research oo ALUMINIUM ooo CD (Composite Deposition) technology ooo Particle-brazing technology ooo Fluxless brazing ooo Nocolok oo COPPER-BASED ooo Cuprobraze® (anneal-resistant copper fin – high strength-brass tube brazing) ooo Xbraze (anneal-resistant copper fin-copper tube brazing – in development)

I have a Bachelor of Applied Science (Materials Technology) with Honours, and my work, practical, and study experience over the last three years and six months has exposed me to fundamental, processin... Read more

I have a Bachelor of Applied Science (Materials Technology) with Honours, and my work, practical, and study experience over the last three years and six months has exposed me to fundamental, processing, and fabrication technology, as well as characterisation and development of various materials such as metals, ceramics, polymers, composites, and advanced materials used in industry. I'm here to enquire about work promotions at your firm and, perhaps, contribute to your production process in order to help you reach your aims. Self-Motivational Letter air Me as a student in the last 3 years and 6 months were exposed to fundamental, processing and fabrication technology, characterization, and development of various materials such as metals, ceramics, polymers, composites, and advanced materials used in industries. Referring to the above matter, I am MOHAMMAD HAIKAL BIN BADLISHAH from SEB program, matrix number J20A0482, Faculty of Bioengineering and Technology, University Malaysia Kelantan, want to thank you for giving me an opportunity to undergo work and growth with your company. However, I am grateful if I got a chance to able to collaborates and growth in your company. I would like to apologize for any inconvenience during processing my application. Again, I would like to thank for your consideration and cooperation. Faculty of Bioengineering and Technology would greatly appreciate for your time and inconvenience during processing my application. I have many skills such as 3D modelling | 3D printing process | Adjust engineering designs | Advise client on technical possibilities | Advise on pollution prevention | Advise on waste management procedures | Analyse production processes for improvement | Analytical chemistry | Apply health and safety standards | Approve engineering design | Assess environmental impact | My Future Jobs Assess the feasibility of implementing developments | Basic chemicals | Blueprints | CAD software | CADD software | Calculate materials | Chemistry | Clean equipment | Composite materials | Create solutions to problems | Create technical plans | Define quality standards | Design drawings | Design principles | Design prototypes | Determine suitability of materials | Develop chemical products | Develop material testing procedures | Draft design specifications | Electricity | Engineering principles | Engineering processes | Forecast organisational risks | ICT software specifications | Identify customer's needs | Industrial engineering | Integrate new products in manufacturing | Laboratory techniques | Maintenance and repair | Maintenance of printing machines | Manual draughting techniques | Manufacturing processes | Material mechanics | Materials science | Mathematics | Mechanics | Monitor manufacturing quality standards | Operate 3D computer graphics software | Operate printing machinery | Perform chemical experiments | Perform laboratory tests | Perform scientific research | Pollution legislation | Printing materials | Printing on large scale machines | Printing techniques | Product comprehension | Prosthetic devices | Quality standards | Semiconductors | Technical drawings | Test chemical samples | Test materials | Textile materials | Thermoplastic materials | Types of metal | Types of plastic | Use CAD software | Use manual draughting techniques | Use technical drawing software | Work with chemicals

I am a practical CAD designer, project manager and business owner with hands-on experience across construction, shopfitting, signage, electrical installations, rope access and commercial project deliv... Read more

I am a practical CAD designer, project manager and business owner with hands-on experience across construction, shopfitting, signage, electrical installations, rope access and commercial project delivery. My strength is combining CAD design with real-world site experience. I understand that a drawing must not only look correct on screen—it also needs to make practical sense when it is manufactured, installed or used on site. My CAD experience includes 2D technical drawings, layouts, drawing modifications, PDF/sketch-to-CAD conversion, 3D modelling, STEP and DXF files, concept development and rendered visualisations. I have also used CAD and 3D visualisation to develop concepts and potential equipment solutions for unusual rope-access and site-access challenges. My practical experience includes designing and fabricating support structures, electrical and signage installations, shopfitting, fault-finding, site measurements and solving installation challenges in real working environments. I founded SKALT (Pty) Ltd in 2025, through which I provide project management, construction, technical and rope-access services. Projects have included commercial shopfitting, office and furniture relocations, technical installations and site-specific design work. My project-management experience includes managing furniture relocations for VEGA Design School and Varsity College to their new premises in Sandton, as well as acting as Head Project Manager for the refurbishment of Komatsu Modular Mining's Bryanston offices on behalf of Scarab Projects. Through SKALT, I have also completed shopfitting work for a Good Earth store relocation in Plettenberg Bay and continue to assist Scarab Projects with commercial and educational furniture layouts, including current layout work for Rosebank College. Before establishing SKALT, I worked as General Manager at NorthStar Signs, where my responsibilities included managing commercial signage projects. This included project management of safety and general centre signage installations at Robberg Shopping Centre in Plettenberg Bay. My technical education includes N4 Electrical Engineering studies, including Mathematics, Engineering Science and Electrotechnics. I also hold a CIMA Certificate in Business Accounting and have completed training in advanced Microsoft Excel and data analysis. I am additionally IRATA Level 1 qualified in rope access. I am comfortable working from client sketches, measurements, existing drawings, photographs and technical requirements to develop clear CAD drawings and models. I value accuracy, practical problem-solving, attention to detail and clear communication with clients. I am particularly interested in assisting clients with: * 2D CAD drafting and technical drawings * PDF, sketch or existing drawing to CAD conversion * DXF drawing creation and modification * 2D-to-3D conversion * 3D part and component modelling * STEP models * Furniture, office and equipment layouts * Shopfitting and installation layouts * Basic fabrication and support-structure drawings * Site-specific concept development * CAD visualisation and rendered concepts * Drawing corrections, modifications and clean-up For work requiring professional engineering, architectural certification or regulatory approval, I can produce drawings and models from specifications supplied by the client or relevant professional, with final technical approval remaining with the appropriately qualified person.

Technical aptitude with strong Quantitative skills. Proficient in CAD and Simulation softwares. Ability to draft and review estimates. Great communication skills and ability to work in a team. Detail-... Read more

Technical aptitude with strong Quantitative skills. Proficient in CAD and Simulation softwares. Ability to draft and review estimates. Great communication skills and ability to work in a team. Detail-oriented to ensure compliance.

I've worked with >100 individual inventors & startups developing totally novel ideas into products. These are some successful startups I've been involved with directly as a designer / project manager:... Read more

I've worked with >100 individual inventors & startups developing totally novel ideas into products. These are some successful startups I've been involved with directly as a designer / project manager: | Neato - Tool management system | | Waveblade - Sports massage tool | | Phonesoap - UV phone sanitizer | | Virtuix Omni - Simulator for VR games | | Roll Recovery - Sports accessories | | Krevare - Home & hygiene products |

I help turn ambitious ideas into exceptional, real-world products. My focus is simple: take your idea from concept to awesome design, specialised engineering, production-level prototyping, DFM/DFA, a... Read more

I help turn ambitious ideas into exceptional, real-world products. My focus is simple: take your idea from concept to awesome design, specialised engineering, production-level prototyping, DFM/DFA, and manufacturing, smoothly and efficiently. With 15+ years of experience across industrial design, product development, automotive design, mechanical engineering, prototyping, and manufacturing, I bring together creative thinking and practical engineering to develop products that are not only visually impressive, but also functional, reliable, manufacturable, and commercially viable. I lead a multidisciplinary design studio based in Bombay, India, with a team of 8 designers and engineers. Our combined expertise allows us to manage the complete product journey under one roof, from early concept exploration and industrial design to detailed CAD, engineering, physical prototypes, testing, manufacturing documentation, and production support. We believe great products are created when design and engineering work together from day one. From Idea to Manufacturing Our process is structured to reduce delays, avoid costly redesigns, and move quickly from imagination to reality: Concept Strategy → Industrial Design → Ergonomics → Specialised Engineering → Detailed CAD → Simulation → Production-Level Prototype → Testing → DFM/DFA → Manufacturing We consider materials, mechanisms, user interaction, tolerances, assembly, serviceability, tooling, cost, and manufacturing feasibility throughout the process, rather than treating them as problems to solve at the end. Multidisciplinary Experience Our work covers a wide range of industries and product categories, including: - Industrial and consumer products - Automotive, EV, motorcycle, and mobility design - Drones, UAVs, VTOL, and specialty vehicles - Mechanical systems, mechanisms, and automation - Medical equipment and healthcare products - Wearables, smart devices, and electronics - Furniture, interiors, and commercial spaces - Injection-moulded plastics, silicone, sheet metal, CNC, and 3D printing - Product visualisation, photorealistic rendering, and animation Selected Projects I designed and engineered an electric motorcycle for Tork Motors, working across concept development, vehicle design, packaging, engineering, and production considerations. For Probot, I designed a palletising robot arm that was very well received by the client. This project combined industrial design, mechanical movement, functional packaging, and engineering into a practical automation product. I have worked on sports cars, luxury vehicles, EVs, motorcycles, and automotive components, including an electric sports car project for the UAE. My automotive experience includes exterior and interior design, Class-A surfacing, mechanical packaging, component development, and manufacturing feasibility. I have also worked on racing FPV drones, VTOL concepts, and defence-related UAV projects, requiring lightweight structures, component integration, mechanisms, and practical engineering solutions. In the healthcare sector, I designed a mobile clinic bus for Medanta Hospitals, integrating multiple clinical functions, medical equipment, HVAC, lighting, electrical systems, storage, patient movement, and weight distribution into an 11-metre vehicle. The project later led to another rural mammography van development. My product development experience also includes medical devices, fitness wearables, smart products, consumer goods, furniture, premium lifestyle products, electronic enclosures, and complex mixed-material assemblies. Why Work With Us? You are not just hiring a designer. You are partnering with a multidisciplinary team that understands how to move a product from an early idea to something that can be built, tested, improved, and manufactured. We combine: - Creative industrial design - Strong mechanical engineering - Automotive and product development experience - Rapid prototyping and physical validation - Manufacturing-focused CAD and documentation - DFM/DFA and cost-conscious decision-making - Clear communication and efficient project execution Whether you are developing an automotive product, industrial machine, drone, consumer device, medical product, furniture piece, or something completely new, we can help you take it forward with confidence. Your idea deserves more than a beautiful concept. It deserves a clear path to becoming a successful product. That is what we specialise in: great design, specialised engineering, real prototypes, and a smooth journey to manufacturing.

I am mechanical engineer having 10 years experience in CAD/CAM, product development and working with design outsourced projects with local and international clients.

I am mechanical engineer having 10 years experience in CAD/CAM, product development and working with design outsourced projects with local and international clients.

Dive into easy-to-follow CAD modeling tutorials for automotive parts using Siemens NX. Perfect for beginners and professionals looking to master 3D design. Follow us on Instagram and subscribe on you... Read more

Dive into easy-to-follow CAD modeling tutorials for automotive parts using Siemens NX. Perfect for beginners and professionals looking to master 3D design. Follow us on Instagram and subscribe on you tube for more information, detailed video and latest update!

3D Visualization Artist I'm Juan Ledezma. I'm a Venezuelan 3D Generalist based in Hamburg, Germany. I have been working in the creative area since 2012, and in the last years I have been worki... Read more

3D Visualization Artist I'm Juan Ledezma. I'm a Venezuelan 3D Generalist based in Hamburg, Germany. I have been working in the creative area since 2012, and in the last years I have been working with 3D Architecture Visualization. I have a relatively broad set of skills within the realm of 3D and Motion Design including: -Environment Development -Conceptual Art -Texture, shader and material creation -Lighting and rendering using V-Ray and Octane -Several years of experience with Cinema 4D -Medium knowledge of SideFX's Houdini -Strong Knowledge of composition and post production techniques with After Affects -Vast experience with Adobe Photoshop for both 3D texture and Post Production needs. -Creation of 2D Graphics (Vectors and Bitmaps) for 3D Environments. -Interpretation of object references and transformed them into On-model objects -Created mockups of projects as preliminary visual examples of the final product -Reading and Interpretation of Architectural Plans. I can provide you with 3D visualization services or with any other task where my skills and expertise might be required. Feel free to contact me for any inquiry. I speak English, Spanish and German.

• Designing functional mechanical products for the real world • Proof of Concept, Prototyping, Minimum Viable Product design • Feasibility study, usability testing, delivering minimum value with optim... Read more

• Designing functional mechanical products for the real world • Proof of Concept, Prototyping, Minimum Viable Product design • Feasibility study, usability testing, delivering minimum value with optimal time to market Mechanical Design Engineer with ten years of experience developing and optimizing mechanical components and systems. Proven ability to rapidly transform concepts into market-ready products, meeting functional and aesthetic requirements. Expertise in R&D and product design for Startups in Healthcare, Sports, Education and other industries. A collaborative cross-functional team player with a proven track record of successful cooperation, committed to continuously improving my technical and project management skills. My services • Ideation and Concept design • Visualization and Rendering • 3D Modeling and CAD • Mechanical design and Strength analysis • Design for Manufacturing and Drafting • Design for Prototyping and 3d printing • Reverse Engineering My clients are ScaffFloat, EquipFIT, LearnwithMochi, GoodDog.ai, Pendex Company, Volmo Medical, Strawbit and more.