Hire the best freelance product cost optimization expert designers for your company

Goal oriented professional engineer, with engineering skills that help me to achieve objectives and directly contribute to the growth of any organization. The drive and hard-working attitude I posses... Read more

Goal oriented professional engineer, with engineering skills that help me to achieve objectives and directly contribute to the growth of any organization. The drive and hard-working attitude I possess are what set me apart from others. With my job experience, I have developed essential skills within engineering such as proficiency in multiple 3-D design software, ability to successfully work in a team based environment, and meeting deadlines consistently. Exposure to a professional environment has given me the communication skills required to maintain any project’s success.

15+ Years of Experience in various domain as Mechanical Designer. > Product Design - Plastic, Cast, Sheet metal, Machine Tool. > Component Design and Optimization. > Light and Heavy Fabrication.... Read more

15+ Years of Experience in various domain as Mechanical Designer. > Product Design - Plastic, Cast, Sheet metal, Machine Tool. > Component Design and Optimization. > Light and Heavy Fabrication. > Casting Design and Foundry Tooling, Press Tool and Mold design.

I’m a Mechanical Design Engineer with 6+ years of industry experience in designing sheet metal parts, prototype tools, and end-to-end product development. I work extensively in SolidWorks and AutoCAD,... Read more

I’m a Mechanical Design Engineer with 6+ years of industry experience in designing sheet metal parts, prototype tools, and end-to-end product development. I work extensively in SolidWorks and AutoCAD, delivering designs that are practical, manufacturable, and cost-efficient. I’ve worked across machining, sheet metal, plastics, and prototype development, giving me strong insight into how real products are built. My designs are always focused on accuracy, feasibility, and clear communication with manufacturers. My Core Expertise: - Sheet Metal Design (Components, Busbars, assemblies) - Sheet Metal Prototype Tool Design - Eraser Die Design - Concept to CAD: turning rough ideas into complete 3D models - Detailed Drafting, 2D Drawings & GD&T - 3D Modelling & Assembly Design - Product Costing and Design Optimization - Manufacturing Process setup - Manufacturing-oriented design (DFM) - Converting sketches, PDFs, or old drawings into modern CAD Why Clients Prefer Working With Me: - Fast, clear and professional communication - Clean, manufacturing-ready drawings - Strong problem-solving and engineering judgement - On-time delivery and attention to detail - Practical designs based on real shop-floor experience Whether you need a full product design, prototype tool, detailed manufacturing drawings, or precise 3D models, I’m here to help you bring your idea to life with accuracy and efficiency. Let’s work together to create designs that are not only great on screen—but great in production too.

innovative and creative. LnB protector , third level mechanical engineering student at UNISA FOUNDER AND HEAD DESIGNER AT BLACK3DESIGNS

innovative and creative. LnB protector , third level mechanical engineering student at UNISA FOUNDER AND HEAD DESIGNER AT BLACK3DESIGNS

I will design products that will mesmerize your customers with elegance and style while keeping your manufacturing and assembly costs low. Having worked with fourteen local and international manufactu... Read more

I will design products that will mesmerize your customers with elegance and style while keeping your manufacturing and assembly costs low. Having worked with fourteen local and international manufacturers, I know what it takes to make a product design that’s attractive, appealing, and optimized for usability and standard manufacturing methods, reducing cost and increasing user-friendliness. Having worked on several models and helped clients prototype and prepare them for manufacturing, I am ready to apply my expertise toward solving your most challenging design problems and streamlining your production. My creative "outside the box" approach to solving problems allows me to reduce unnecessary costs for my clients while delivering outstanding parts in terms of strength and esthetics.

I am having 2+ years of experience in product design, modification, design to cost, VAVE, and sourcing in automotive aerospace and heavy machinery industries. I worked on the design of the interior an... Read more

I am having 2+ years of experience in product design, modification, design to cost, VAVE, and sourcing in automotive aerospace and heavy machinery industries. I worked on the design of the interior and exterior parts for automobiles. Suggested VAVE ideas for parts to optimize the overall cost of assemblies. Proficient in CAD Softwares like CATIA, UG-NX, and cost estimation software like aPriori and Costimator.

Hello, I am Shriyash V. Parab , Product Design Engineer (Automobile). I am having an 8+ years of industrial experience in Product Design. Also good at solving problem in design & provide effective so... Read more

Hello, I am Shriyash V. Parab , Product Design Engineer (Automobile). I am having an 8+ years of industrial experience in Product Design. Also good at solving problem in design & provide effective solution in less time

Caution: I can make your ideas into Reality. The Dream: "You Have to Dream Before Your Dreams Come into Reality". I am your Oneirologist who has come to pave a Path to your Dream By providing a Reali... Read more

Caution: I can make your ideas into Reality. The Dream: "You Have to Dream Before Your Dreams Come into Reality". I am your Oneirologist who has come to pave a Path to your Dream By providing a Realistic Computer-Aided Design of your Dream Product. About me: Entrepreneur | Product Design Engineer | CAD Expert | Electric Vehicle Manufacturer | Communicative | Productive | Ethical | Punctual. Experience: 1. Founder / Director: A-Square Engineering Solutions • Activities: CAD Modeling, CAE, CFD, Product Design, Reverse Engineering. • Duration: 2017-Present • Projects Handled: 230+ 2. Co-Founder / Director / Lead Designer: Vision Innovative Products • Activities: Design, Manufacturing and Sales of Electric Vehicles. • Duration: 2019-Present • Projects Handled: 150+ What You can Ping me for: • Product Design and Development • New Product Design • CAD Modeling • GD & T • Generating Manufacturing Drawings • Design for Manufacturing • Design for Assembly • Content Writing • Academic Assignment Writing • Brainstorming ideas. • Process Planning • Business Planning My mode of Business: Customer Oriented | Communicative | Ethical | Enlighten. “The Future Belongs to Those who dare to Dream the Impossible”

I'm an Executive-Design Engineer for Biosense Technologies Pvt Ltd. firm, a resolute design engineer who has worked in various sectors like Solar, Healthcare and Modular Furniture- Sheetmetal. In thi... Read more

I'm an Executive-Design Engineer for Biosense Technologies Pvt Ltd. firm, a resolute design engineer who has worked in various sectors like Solar, Healthcare and Modular Furniture- Sheetmetal. In this role, I'm leading the company's R&D team, overseeing a team of four engineers and facilitating project success with cost-effective design solutions. I'm a certified Solidworks professional and possess extensive practical experience utilizing 2D & 3D CAD modelling applications to visualize design specifications. I'm truly passionate about my work and always eager to connect with other innovative designers. While I enjoy all aspects of my job. I think my favourite stage of a project is working with the client or business leader to understand their business objectives. As we go through the collaborative process, the idea starts to flow and that's always the fun par

I am Design and development engineer and working in Mechanical industry from 5 Years. I have good knowledge of materials selection, Manufacturing process and design optimization. Supports developme... Read more

I am Design and development engineer and working in Mechanical industry from 5 Years. I have good knowledge of materials selection, Manufacturing process and design optimization. Supports development activities and Value Engineering for product cost optimization.

Industrial design agency with skills in consumer and architectural products. Making design with impact by emphasizing the user, producer and environment.

Industrial design agency with skills in consumer and architectural products. Making design with impact by emphasizing the user, producer and environment.

• Successful Mechanical Engineer with 10+ years of professional experience in Design and Engineering. • Master Certificate in Computer Aided Tool Design. • Around 3 years of SCANIA AB, Sweden experien... Read more

• Successful Mechanical Engineer with 10+ years of professional experience in Design and Engineering. • Master Certificate in Computer Aided Tool Design. • Around 3 years of SCANIA AB, Sweden experience. • Presently working at Scania with Product Cost Optimization Project. • Experience mainly in Automotive & Railway Rolling Stock Design. • Have been working with Catia V5 and Enovia since the beginning of my design career. • Effective communication skills and experience working with cross-functional alignment. • 3+ years of experience in Data Science/Data Analytics/AI.

Innovative Product Engineer (MTech – Machine Design) in Automotive R&D, New Product Development, IMM, Skilled in 3D Design, CAE Simulations, and DFMEA-based validation using ANSYS, SolidWorks, and CRE... Read more

Innovative Product Engineer (MTech – Machine Design) in Automotive R&D, New Product Development, IMM, Skilled in 3D Design, CAE Simulations, and DFMEA-based validation using ANSYS, SolidWorks, and CREO. Expertise spans plastics, polymers, Sheet metal operations and EV component design, Internal Combustion Engine Failure Analysis with hands-on exposure to DFMEA, PPAP, and APQP documentation. Proven ability to deliver lightweight, cost-efficient, and high-performance designs for OEMs including Amara Raja, TVS, and Eicher Motors, Hyundai Motors. Recognized for research-driven innovation, cross-functional collaboration, and product optimization excellence

Over 4.5 years of experience in design and development of Mechanical Jigs and Fixtures for automotive OEM. Process design, layout planning, optimization, special storage solution, low cost automation... Read more

Over 4.5 years of experience in design and development of Mechanical Jigs and Fixtures for automotive OEM. Process design, layout planning, optimization, special storage solution, low cost automation are few strong areas of mine. Project management, First time right and on time delivery are key points of my work output.

I am an Aerospace Engineering graduate (MSc. Distinction) and a certified technical specialist focused on delivering high-precision design and validation services. I don't just draft; I apply complex... Read more

I am an Aerospace Engineering graduate (MSc. Distinction) and a certified technical specialist focused on delivering high-precision design and validation services. I don't just draft; I apply complex engineering principles to optimize parts for performance, cost, and manufacturability. QUANTIFIABLE RESULTS & ENGINEERING EXPERTISE My engineering background means I focus on delivering designs that achieve measurable value for your project: Cost & Material Optimization: Proven track record, including reducing production costs by 40% on an innovative river cleaning machine and achieving 20% material optimization. Structural Integrity: Utilized iterative CAD modeling and structural analysis to reduce off-road vehicle weight by 40% while enhancing structural integrity by 25%. Aerodynamics & Compliance: Expertise in CFD (master’s level) and ANSYS Fluent to ensure designs meet high safety and technical compliance standards. Technical Drawings: Expert in generating precise 2D technical drawings and applying GD&T for clear manufacturing instructions. I thrive on challenging projects that demand high analytical skills and a precise technical approach. Let's build your next innovative product with engineering excellence.

I'm Shemalis Chagito, a Mechanical Engineer with a Bachelor's degree in Mechanical Engineering. With a solid foundation in mechanical principles and a passion for design innovation, I specialize in ut... Read more

I'm Shemalis Chagito, a Mechanical Engineer with a Bachelor's degree in Mechanical Engineering. With a solid foundation in mechanical principles and a passion for design innovation, I specialize in utilizing CATIA software to bring concepts to life. My skills include: - Proficiency in CATIA V5/V6 for 3D modeling, assembly, and simulations - Experience in Finite Element Analysis (FEA) for structural analysis and optimization - Conceptualization, prototyping, and product visualization - Design for manufacturability and cost-effectiveness - Collaboration with cross-functional teams to ensure design feasibility and functionality Having graduated with a BSc in Mechanical Engineering, I bring a blend of theoretical knowledge and practical expertise to every project. Whether it's designing mechanical components, optimizing product performance, or simulating real-world scenarios, I thrive on challenges and deliver solutions that meet and exceed client expectations. Let's work together to transform your ideas into tangible, innovative products. Feel free to reach out to discuss your project requirements

Innovation engineer developing Electro-mechanical products for functional prototyping and industrial manufacturing. Leading product design from High-level requirements to pre-production prototype for... Read more

Innovation engineer developing Electro-mechanical products for functional prototyping and industrial manufacturing. Leading product design from High-level requirements to pre-production prototype for hardware start-ups, SME's and crowd-funded projects from all over world. Fostering design innovation to optimize functionality, aesthetics and manufacturing costs. Combining radical ideas with technical expertise to make unique and leading products. With expertise in design and prototyping, I am seeking clients who need innovative engineering solution for their businesses. Expertise: * Design innovation. * Concept development. * Product engineering. * System engineering. * Design and cost optimization. * Functional prototyping. * Vendor sourcing for industrial manufacturing.

Experienced Senior Design Engineer with 10+ years of expertise in R&D, product design, and project management. Specialized in full-cycle product development, from concept to end-product design, usin... Read more

Experienced Senior Design Engineer with 10+ years of expertise in R&D, product design, and project management. Specialized in full-cycle product development, from concept to end-product design, using Siemens NX and CATIA V5. Proficient in Six Sigma methodologies, cost optimization, and bridging design with production for efficient manufacturing solutions.

A mechanical design and manufacturing specialist with 8+ years of experience in product development, industrial automation, and process optimization. Adept at applying engineering principles, CAD mode... Read more

A mechanical design and manufacturing specialist with 8+ years of experience in product development, industrial automation, and process optimization. Adept at applying engineering principles, CAD modeling, PLM, and cost-reduction strategies to enhance manufacturing efficiency and operational excellence. Graduated as a Departmental Gold Medalist (M.Tech., IIT ISM Dhanbad) and State Gold Medalist (B.Tech., WBUT), with expertise in mechanical design, CAD/CAM, PLM, and lean manufacturing. Proficient in Autodesk Inventor, SAP ECTR, Vault, FEA, and advanced manufacturing processes. Key Strengths & Skillset: ✔ Mechanical Design & Product Development (3D Modeling, Drafting, GD&T, DFM/DFA) ✔ Manufacturing Process Optimization (Lean, Six Sigma, Cost Reduction, PLM) ✔ Industrial Automation & Equipment Design (Furnaces, Paper Machines, Custom Machinery) ✔ Project & Supply Chain Management (BoM, Procurement, Vendor Coordination, ERP) Professional Experience & Impact: -Led SAP ECTR PLM implementation, reducing design and documentation time, optimizing manufacturing costs, and developing the Fibresorter FS2B® for the Indian market. -Designed industrial furnaces and material handling systems, achieving: 30% payload capacity increase for the UNIVL® transfer wagon. 12% cost savings, 18% profit increase via new furnace designs. 20% improvement in precision for isothermal annealing with advanced pyrometry integration. 30% cycle time reduction for a 2500 kg pusher-type furnace through pawl drive mechanism redesign. streamlining process management using BI tools for efficiency improvements. Projects & Notable Achievements: 🔹 Quality Control in Manufacturing – Reduced defect rate from 13.49% to 7% in plastic lens production through Lean, DMAIC, and SPC. 🔹 PLM & BoM Optimization – Streamlined BoM release for vendors, reducing lead time and improving procurement efficiency. 🔹 Automated Equipment Design – Designed a 3m RH furnace with a rotary encoder, cutting maintenance time by 20% and increasing durability by 15%. With deep expertise in design for manufacturability (DFM), industrial automation, and cost-effective engineering solutions, I am passionate about driving innovation in mechanical systems and optimizing manufacturing operations for enhanced productivity and sustainability.

Mechanical Design Engineer specializing in innovative, manufacturing-ready CAD solutions. With expertise in R&D and New Product Development, I help clients transform ideas into functional, optimized a... Read more

Mechanical Design Engineer specializing in innovative, manufacturing-ready CAD solutions. With expertise in R&D and New Product Development, I help clients transform ideas into functional, optimized and cost-effective products. My approach blends engineering accuracy with practical industry knowledge, ensuring each design meets performance, manufacturability and aesthetic goals. My core strengths: ✔ Product design & development ✔ Advanced CAD modelling (SolidWorks) ✔ Engineering optimization & problem solving ✔ End-to-end design consultation ✔ High-quality technical documentation Whether you need a complete product, a sub-assembly, a redesign or a production-ready drawing set, I deliver solutions that are precise, professional and aligned with your business needs.

I am a product designer specializing in turning ideas into functional, manufacturable products. I design mechanical parts, electronic enclosures, and complete assemblies with a strong focus on precisi... Read more

I am a product designer specializing in turning ideas into functional, manufacturable products. I design mechanical parts, electronic enclosures, and complete assemblies with a strong focus on precision, durability, and real-world use. I work mainly with SolidWorks, creating clean parametric models, technical drawings, and production-ready files for 3D printing, CNC, and injection molding. My experience includes: • Product concept development • Mechanical and enclosure design • PCB-fit and electronics housing • Assembly optimization and tolerances • Technical drawings and BOMs I don’t just model parts — I think like an engineer, ensuring your product is easy to assemble, cost-effective, and reliable. If you need a designer who understands both design and manufacturing, I’m ready to help bring your product to life.

• Profound knowledge of Thermal management of system design and efficiency improvement of air conditioning equipment, Evaporators, Condenser, Turbo machinery components like Compressors and blowers. P... Read more

• Profound knowledge of Thermal management of system design and efficiency improvement of air conditioning equipment, Evaporators, Condenser, Turbo machinery components like Compressors and blowers. Proficient in performing CFD analysis and obtaining optimized design of components such as centrifugal compressor, axial blowers, Generator, Heating ventilation and air-conditioning units. • Complete product life cycle management, optimization of system design and efficiency improvement of Refrigeration and air-conditioning compressors like Reciprocating, Rotary and scroll. The life cycle involves the start from basic design calculation of compressor to releasing efficient and cost effective design. • Accomplished various projects in the structural analysis involving linear and non-linear models, static and Dynamic analysis, computing the motion and effect of large number of small particles by DEM, viscous damping models for elastomers, material modelling characterization, Shear failure and contact pressure analysis.

Mechanical engineer with 10 years of experience in mechanical design and engineering and product development. I also have an extensive knowledge of metal manufacturing and processing (machining, sheet... Read more

Mechanical engineer with 10 years of experience in mechanical design and engineering and product development. I also have an extensive knowledge of metal manufacturing and processing (machining, sheet metal, stamping, welding), plastics injection molding and 3D printing. I offer not only design and engineering service, but the complete process of product development from your idea to product launch: CAD design from first sketches • concept design • rendered images for funding and marketing purposes Detailed design and engineering of assembly and parts • material selection • engineering analysis and simulation (motion, structural, fluid flow, cooling, …) • design for manufacturing and assembly Technical drawings and documentation • complete product technical documentation (assembly and parts drawings, bill of materials, assembly instructions) • user manuals Prototyping & testing • product prototype manufactured by 3D printing/CNC machining/Rapid Injection Molding/Sheet Metal • network of dozens established and verified prototyping suppliers • in-house FDM 3D printer adequate for small quantities and very short lead time • prototype suitable for testing of functionality, funding purposes, or it can serve as a minimum viable product to test your idea Serial production • design optimization for high volume production • production cost optimization • network of dozens established and verified manufacturing suppliers Together with my collaborators, we can also offer industrial design and electronics/PCB design if it is required for your project. I'm proficient and prefer to design in PTC Creo, but I can also design in the CAD software of your choice (SolidWorks, Inventor, SolidEdge, Catia). For 2D .dwg and .dxf drafting I use Draftsight. In the product development I often use FEM and CFD analysis to simulate the product behavior in real world environment, to reduce the number of iterations in the prototyping and testing phase of the product design. For simulations I use SimScale and Ansys.

Professional Mechanical Designer | 5+ Years Experience | 10+ Successful Projects Hi, I’m Silviu, a passionate Mechanical Designer with over 5 years of experience and a proven track record of successf... Read more

Professional Mechanical Designer | 5+ Years Experience | 10+ Successful Projects Hi, I’m Silviu, a passionate Mechanical Designer with over 5 years of experience and a proven track record of successfully developing more than 10 products across a range of industries — including automotive electronics and sensors, consumer electronics, medical devices, industrial machinery, and mobility solutions. If you’re looking for reliable and innovative design expertise, you’ve come to the right place. I can contribute to your project with the following capabilities: 🔧 3D Modeling (CAD): SolidWorks, Fusion 360, CATIA, Siemens NX 📐 Geometric Dimensioning & Tolerancing (GD&T): Advanced stack-up calculations 🧪 Prototyping: 3D printing (SLS, SLA, FDM), silicone molding, CNC, stamping, bending 📊 Finite Element Analysis (FEA): Static structural and thermal simulations 🔍 Advanced R&D: New tech scouting, design of experiments (DOE), failure mode analysis (D-FMEA) 🏭 Design for Manufacturing (DFM): Injection molding, die casting, stamping, forging, CNC 📦 Procurement Support: Specification definition, RFQs, feasibility, First Out of Tool (FOT) review 📈 Project Management: Cost/time planning, project tracking, and reporting ✅ Compliance: Experience with UL, FCC, CE regulatory standards 💰 Cost Optimization: Cost-value analysis, Design to Cost (DTC) 🤝 Contract Manufacturing (CM): Coordination and support I am committed to delivering high-quality engineering services, on time and within budget. My goal is to add real value to your product — from concept through to production. And here’s my personal promise: If you're not satisfied with the work, I won’t charge you. No risk — just a great opportunity. Let’s bring your idea to life. I look forward to hearing about your project! Regards, Silviu Brinduse

I am a highly motivated Mechanical Design Engineer with hands-on experience in 3D CAD modeling, product design, reverse engineering, and manufacturing-ready drawings. Over the past few years, I’ve suc... Read more

I am a highly motivated Mechanical Design Engineer with hands-on experience in 3D CAD modeling, product design, reverse engineering, and manufacturing-ready drawings. Over the past few years, I’ve successfully delivered projects across SolidWorks, Siemens NX, AutoCAD Mechanical, Autodesk Inventor, and PolyWorks, helping clients transform ideas into high-quality, optimized, and cost-effective designs. I specialize in: • 3D modeling & assemblies • Product development & prototyping • Reverse engineering from STL/FLS scan files • Detailed 2D drawings & GD&T • Mechanical simulations & design optimization I prioritize precision, efficiency, and client satisfaction. If you're looking for a reliable engineer to bring your concepts to life, let’s work together to make it happen.

Professional with a decade of solid experience in project management for the construction and development of prototypes of engines and transmissions in the Research and Development (R&D) phases. I hav... Read more

Professional with a decade of solid experience in project management for the construction and development of prototypes of engines and transmissions in the Research and Development (R&D) phases. I have proficiency in various tools, including AVL units, ETAS/INCA, Matlab, Minitab, Teamcenter (PLM)and NX Unigraphics. My professional journey encompasses project management, cost optimization, product enhancement, and technical development, with a specialization in internal combustion engines. I have a deep interest in the field of engineering, with a specific focus on activities related to reliability and product development. My passion for the automotive sector and my diversified experience have allowed me to acquire a comprehensive set of skills and knowledge, ready to tackle the most complex challenges and contribute to the growth of successful projects.