Hire the best freelance Systems Design expert designers for your company

I am a Certified Mechanical engineer with a Master's in Naval architecture and marine engineering. I can offer you services like: - mechanical designs and calculations - product design and 3d modeling... Read more

I am a Certified Mechanical engineer with a Master's in Naval architecture and marine engineering. I can offer you services like: - mechanical designs and calculations - product design and 3d modeling - ship design -structural design - CFD -FEA my best projects - complete the design of the duckweed field with all the calculations needed. - design an ROV ( remotely operated underwater vehicle) - I made a design of the gearbox with its equations - I made a design for a manufacturing JIG - series 62 ship design Best regards Ahmed Abdelhady

At Plasser Australia, our design team innovates and elevates railway track machine performance. We focus on improving design processes, mentoring teams, and ensuring compliance with industry standards... Read more

At Plasser Australia, our design team innovates and elevates railway track machine performance. We focus on improving design processes, mentoring teams, and ensuring compliance with industry standards, all aimed at enhancing machine efficiency. My ability to quickly learn new skills and adapt to different engineering software and packages enables me to drive innovation and stay ahead in an ever-evolving field. Previously at BAE Systems Australia, I facilitated a major maritime vessel upgrade and provided technical leadership to junior engineers. As a Chartered Professional Engineer, my core competencies in the Mechanical and Aerospace Engineering discipline fuse with practical leadership, shaping solutions that are resourceful, efficient and safe.

I have 40 years of engineering design in aerospace, medical, toys, implants and more. More than half that career was as a software tools developer - including as a member of OnShape's modeling team.... Read more

I have 40 years of engineering design in aerospace, medical, toys, implants and more. More than half that career was as a software tools developer - including as a member of OnShape's modeling team. I know OnShape better than other consultants for a simple reason - I wrote a lot of it. There are better folks out there at 3D drafting of your designs, but not many better at developing complete products that meet your needs. In case you fear my designs are too complex and expensive, my specialty is Red Neck Tech - I was trained by guys who did dirt cheap stuff and top fuel dragsters on their own dime for a hobby. I am rebelling against plastering the www with selfies - it's a political statement.

I have been in the mechanical design industry for more than 14 years as a Mechanical Engineering Technologist. I have worked closely with customers, welders, millwrights, machinists, and otherwise to... Read more

I have been in the mechanical design industry for more than 14 years as a Mechanical Engineering Technologist. I have worked closely with customers, welders, millwrights, machinists, and otherwise to create elegant and viable solutions for the forestry, mining, oil, and mobile equipment industries. I have a passion and aptitude for mechanical design which has been a veritable force throughout my personal and professional life. My experience has largely been involved in designing and detailing machined and fabricated parts, assemblies and systems, troubleshooting and improving efficiency and reliability, new product development, drive systems and customer service. I have years experience with industrial rotating equipment, material handling systems, mobile equipment, hydraulics, and electric drive systems. In my spare time I do photography, and like to build custom motorcycles, cars, and trucks as well as general metal work which include MIG and TIG welding, and manual machining. The latest addition to my garage is a 3D printer. I completed a diploma in Mechanical Engineering Technology at NAIT in 2007 and have since built a career in mechanical design with experience in the field, hands on and at a desk. Thank you for your consideration, Ben Anderson

Expertise in mechanical design engineering, production systems design, metallurgical analysis, and materials analysis. Certified welding inspector ASNT VT MPI & UT.

Expertise in mechanical design engineering, production systems design, metallurgical analysis, and materials analysis. Certified welding inspector ASNT VT MPI & UT.

I am a Mechanical and Systems Designer with experience in the aerospace and automotive industries, and am currently offering freelance CAD services while building my own startup. I enjoy taking on nov... Read more

I am a Mechanical and Systems Designer with experience in the aerospace and automotive industries, and am currently offering freelance CAD services while building my own startup. I enjoy taking on novel and complex challenges, and would be happy to help you achieve an optimal design solution for your project! My relevant design experience: - Class A Surface Modeling - Machine Design - Robotic End-Effectors & Automated Systems - Vehicle Prototypes

I’m a passionate CAD designer with 4+ years of hands-on experience creating high-quality, detailed designs tailored to client specifications. I specialize in delivering innovative solutions that bring... Read more

I’m a passionate CAD designer with 4+ years of hands-on experience creating high-quality, detailed designs tailored to client specifications. I specialize in delivering innovative solutions that bring ideas to life, with a sharp focus on precision and efficiency. Let's collaborate to turn your vision into reality! Get in touch today for expert CAD services!!"

IoT & Embedded Systems Design Engineer specialized in motion control, stepper motors, and embedded programming. I develop smart, reliable prototypes focused on real-world performance and clean enginee... Read more

IoT & Embedded Systems Design Engineer specialized in motion control, stepper motors, and embedded programming. I develop smart, reliable prototypes focused on real-world performance and clean engineering.

Embedded System Designer Innovative and detail-oriented Embedded System Designer with expertise in developing hardware–software integrated solutions for real-time, resource-constrained environments. S... Read more

Embedded System Designer Innovative and detail-oriented Embedded System Designer with expertise in developing hardware–software integrated solutions for real-time, resource-constrained environments. Skilled in designing microcontroller- and microprocessor-based systems, optimizing firmware for performance and reliability, and implementing secure, scalable embedded architectures. Proficient in C, C++, and Python, with deep knowledge of electronics, signal processing, and communication protocols (I2C, SPI, UART, CAN, Bluetooth, Wi-Fi). Experienced in using RTOS platforms, hardware debugging tools, and PCB design software to create robust embedded products. Adept at collaborating with cross-functional teams to deliver efficient, cost-effective, and industry-compliant solutions for automotive, IoT, medical, and industrial applications. Mechanical Design Engineer Highly skilled Mechanical Design Engineer specializing in the conceptualization, design, and optimization of mechanical systems, machinery, and components. Proficient in 3D CAD modeling (SolidWorks, AutoCAD, CATIA, Creo), FEA analysis, and prototyping, with a strong foundation in materials science, thermodynamics, and manufacturing processes. Experienced in designing both standard and custom machinery, ensuring compliance with safety, quality, and performance standards. Adept at integrating mechanical designs with electrical and control systems for automation projects. Proven ability to work in multidisciplinary teams, manage design cycles from concept to production, and deliver innovative, cost-efficient mechanical solutions for industrial, automotive, robotics, and consumer product applications.

I am a Fluid Systems Design Engineer and AutoCAD Draftsman with over 12 years of experience (since 2012) in designing and drafting piping and fluid systems, including water supply, drainage, HVAC, and... Read more

I am a Fluid Systems Design Engineer and AutoCAD Draftsman with over 12 years of experience (since 2012) in designing and drafting piping and fluid systems, including water supply, drainage, HVAC, and industrial networks. I specialize in preparing accurate 2D and 3D technical drawings using AutoCAD and AutoCAD Plant 3D, and I can convert sketches, images, or PDF drawings into precise CAD files. My services include: • Water and drainage network design • HVAC and cooling system layouts • Industrial piping systems (P&ID and layout drawings) • CAD drafting, updates, and optimization I always focus on delivering high-quality, detailed, and on-time drawings that meet international engineering standards.

Mechanical and Marine Engineer providing freelance engineering services for marine and industrial projects Experienced in piping systems machinery design and maritime systems for newbuilding and retro... Read more

Mechanical and Marine Engineer providing freelance engineering services for marine and industrial projects Experienced in piping systems machinery design and maritime systems for newbuilding and retrofit vessels Strong background in three dimensional CAD modeling production drawings and technical documentation using SolidWorks Inventor and AutoCAD Worked with shipyards manufacturers and engineering teams delivering practical build ready solutions compliant with international standards and class requirements

I have experience with fabrication and design which gives me the practical knowledge to understand what it takes to bring a product to production. I have worked on many projects and have designed seve... Read more

I have experience with fabrication and design which gives me the practical knowledge to understand what it takes to bring a product to production. I have worked on many projects and have designed several different products.

EV and Thermal Systems Engineer with an M.Tech in Electric Vehicle Technology from Indian Institute of Technology Indore and experience in automotive HVAC system design, thermal simulation, RFQ handli... Read more

EV and Thermal Systems Engineer with an M.Tech in Electric Vehicle Technology from Indian Institute of Technology Indore and experience in automotive HVAC system design, thermal simulation, RFQ handling, and validation. Skilled in vehicle thermal management, BTMS, EV powertrain simulation, refrigeration cycle analysis, and system integration using MATLAB/Simulink, KULI, and ANSYS.

Hi, I’m a mechanical and aeromechanical engineer with over several years of experience in CAD modeling, UAV design, and prototyping. I’ve worked on everything from high-speed racing drones and VTOL a... Read more

Hi, I’m a mechanical and aeromechanical engineer with over several years of experience in CAD modeling, UAV design, and prototyping. I’ve worked on everything from high-speed racing drones and VTOL airframes to precision 3D-printed assemblies and real-world flight-tested prototypes. What I Offer • UAV & Airframe Design – Structural and aerodynamic optimization for drones and small aircraft. • 3D CAD Modeling (SolidWorks, Fusion 360) – Parametric modeling, assemblies, and manufacturing-ready drawings. • Prototyping & 3D Printing – STL preparation, slicing, print testing, and fit verification on my own FDM 3D printer • Simulation & Validation – MATLAB/Simulink modeling for flight dynamics and control systems. • Embedded & Integration Work – Jetson Orin NX, Raspberry Pi, Pixhawk, Arduino, servo systems, and sensor integration. Why Clients Choose Me • Solid technical foundation with practical prototyping and manufacturing experience. • Track record of delivering functional UAV and mechanical designs for startups and research projects. • Strong communication, reliability, and full attention to detail from concept to fabrication. Let’s discuss your idea — whether it’s a custom UAV frame, precision prototype, or mechanical assembly — and turn it into a manufacturable design.

I am a Mechanical Engineer specializing in 3D modeling, simulation, and industrial design, with one year of professional experience in designing mechanical parts and assemblies. I have hands-on exper... Read more

I am a Mechanical Engineer specializing in 3D modeling, simulation, and industrial design, with one year of professional experience in designing mechanical parts and assemblies. I have hands-on experience in: CAD software: CATIA, SolidWorks, Inventor for mechanical part and assembly design Simulation software: ANSYS, Thermo-Flow for CFD and thermal analysis, EV aerodynamics, and energy systems (CHP, HVAC, power plants) Technical drawings and industrial documentation for manufacturing and construction My focus is on delivering accurate, clean, and practical results, with clear visualization and quantifiable outputs. I am available for project-based collaborations, from proof-of-concept to full industrial solutions, and I value timely delivery and high-quality work.

Founder of Made By Robot (SHER Automations), a Tokyo-based engineering studio specializing in end-to-end hardware product development — from concept to factory-ready assembly. I design mechanical syst... Read more

Founder of Made By Robot (SHER Automations), a Tokyo-based engineering studio specializing in end-to-end hardware product development — from concept to factory-ready assembly. I design mechanical systems, embedded electronics, and automation solutions for clients across Japan and internationally. My work spans PCB layout and firmware, 3D-printed prototypes, robotic mechanisms, and IoT devices. Past projects include a 6-DOF robotic arm, solar tracking robot, mechanical gripper, autonomous lawn mowing robot, and a 360° video booth — all built in-house with full-stack control from hardware to software. I work in C++ and Python on the software side, and handle CAD, PCB design, and 3D printing for physical deliverables. If you need a reliable engineer who can own the full product pipeline, I'm your person.

I'm a Mechanical Design Specialist with hands-on experience in designing and selecting HVAC-R components for industrial and commercial systems. I support clients across sectors such as Oil & Gas, Mini... Read more

I'm a Mechanical Design Specialist with hands-on experience in designing and selecting HVAC-R components for industrial and commercial systems. I support clients across sectors such as Oil & Gas, Mining, Pulp & Paper, Food & Beverage, and Power Utilities. 🔹 Expertise includes: HVAC-R component selection for complex systems 2D drafting and 3D modeling using CAD software Creating detailed Bills of Materials (BoMs) Custom mechanical design solutions for industrial environments I focus on delivering accurate, efficient, and industry-compliant designs that help clients achieve performance and reliability. Whether you need detailed CAD drawings, BoM preparation, or complete design support for HVAC-R systems, I’m here to help. Let’s connect to discuss your project!

Offering over 8 years of experience in the field of mechanical engineering, Hydraulic and pneumatic systems, robotics and automation. Qualified Master of Science (Mechanical Engineering) from Nanyan... Read more

Offering over 8 years of experience in the field of mechanical engineering, Hydraulic and pneumatic systems, robotics and automation. Qualified Master of Science (Mechanical Engineering) from Nanyang Technological University, Singapore. Possess sound technical knowledge and hands on experience in prototyping and customized equipment design and build. Strong exposure to CAD software Solidworks 2016, AutoCAD inventor, AutoCAD 2010, etc. A strong team player with excellent analytical, multi-tasking and problem solving abilities. Core Competencies - • Project Management • Project Execution • Automation Systems • Design and Development • Motion Simulation • FEA – Finite Element Analysis TECHNICAL SKILL SET Hydraulics and Pneumatics Completed FESTO Lvl 3 –Design of hydraulic systems Mechanical &Management tools: SPC, QFD, FMEA, DOE, Six Sigma, Lean and DFM 3D Modeling software: Pro/E, AutoCAD inventor, Solidworks 2016 Useful Software’s: Microsoft Excel, MS Project Planning, Visio PLC Programing SIMATIC STEP 7 , RS LOGIC 5000