Hire the best freelance Automation Testing and Debugging expert designers for your company

10 Years experience in fault finding/ testing and design of electromechanical equipment.

10 Years experience in fault finding/ testing and design of electromechanical equipment.

I am a Mechanical Technologist in Mississauga Canada with 20+ years experience in AutoCad, Fusion and GeoMagic, I am a fully qualified general machinist / mechanical technologist where I have complete... Read more

I am a Mechanical Technologist in Mississauga Canada with 20+ years experience in AutoCad, Fusion and GeoMagic, I am a fully qualified general machinist / mechanical technologist where I have completed many automation systems design and build assignments. I have worked in the manufacturing industry for many years which gives me an advantage in being able to see quickly what designs are practical and cost effective to fabricate. I have rapid prototyping capability using a variety of machine tools which are complimented by a variety of FFF printers. With the NDA constraints of being a freelance designer, I am unable to upload many of the more interesting designs I have completed. The ones shown here are either my own or are by permission.

Hi, I am a Mechanical Design Engineer having 9 years of experience in various fields of design. Majorly worked on Jigs and Fixtures Design and Valve Design. I have strong Knowledge in Solidworks and... Read more

Hi, I am a Mechanical Design Engineer having 9 years of experience in various fields of design. Majorly worked on Jigs and Fixtures Design and Valve Design. I have strong Knowledge in Solidworks and AutoCAD. I have completed the CSWA & CSWP Certification from dassault system. I can do any kind of 3D modeling with good quality output. Am new to this freelancing job. I have good knowledge in Special purpose machine Design. Thanks and regards, Krishnaraj. K Contact : 9791492967

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Freelancer

Freelancer

My career is closely connected to science and computaional tasks.Algorithms from quantum mechanics, optical physics. solid body mechanics were implemented,optimized, tested and deployed in the early y... Read more

My career is closely connected to science and computaional tasks.Algorithms from quantum mechanics, optical physics. solid body mechanics were implemented,optimized, tested and deployed in the early years of my career. In the last 6 years my work has been focused on tutoring and consulting in Mathematics,Physics and Programming. I prepared pupils for finals and worked with college and university students. Previosly I worked in mid-sized tech-companies and corporate branches of IT enterprises. My areas of expertise covers: (1)In the field of General Engineering: -Optical physics -Physics of vibration -FE simulation, Abaqus, Nastran, FEMAP -Computational physics, some areas of Quantum physics ,DFTM (2)In the field of Software Engineering -Fortran -Python -Delphi -C++ -C (3)In the field of Quality Assurance -JIRA -Selenium (4)In the field of Data Analysis -Visual Basic for Automation -Excel -Statistics I have a Masters degree in Mathematic simulation and Software Engineering from Obninsk State University For Nuclear Power Engineering in Russia. Thank you for your time . I am looking forward to hear from you.

150+ AutoCAD scripts 5+ years experience with AutoCAD and AutoCAD automation 5+ years experience with AHK desktop automation Here is a demo reel of the latest project undertaken: https://youtu.be/wV... Read more

150+ AutoCAD scripts 5+ years experience with AutoCAD and AutoCAD automation 5+ years experience with AHK desktop automation Here is a demo reel of the latest project undertaken: https://youtu.be/wVkenRO6pME

With 30 years of experience in robotics automation and engineering design, I bring my knowledge and expertise with me. I specialize in the fields of Medical Devices, Automotive and Injection Molding.

With 30 years of experience in robotics automation and engineering design, I bring my knowledge and expertise with me. I specialize in the fields of Medical Devices, Automotive and Injection Molding.

Do you need electrical engineering expertise? Hey there! For those of you who do not know me, my name is Nicholas. I am an Electrical Engineering Consultant, and I have something really important tha... Read more

Do you need electrical engineering expertise? Hey there! For those of you who do not know me, my name is Nicholas. I am an Electrical Engineering Consultant, and I have something really important that I want to share with you today. For most of you reading this, hiring an electrical engineering freelancer or contractor has been a struggle to say the least. You have likely lost a great deal of money only to receive a sub-marginal product. Constant change orders, redraws, slow work, missed deadlines, failing “cross-functional” teams, no quality assurance, and huge bills are just a few examples. I would imagine that you are feeling very frustrated, confused, and maybe even a little humiliated. Does this sound about right? You are correct to be worried, because many people get screwed over when they hire an engineering contractor. But what if I told you there is one thing, just one thing you could do to flip the script? It is as easy as sending me a message on Cad Crowd. I am an American entrepreneur, electrical engineer, and trusted consultant. I am an accomplished expert with nearly a decade of experience in the electrical engineering industry. As a knowledgeable professional with experience in the nuclear industry, I have had serious involvement with numerous quality-dependent, critical power and control systems. Within five years of graduating from the prestigious Clarkson University with a Bachelor of Science Degree in Electrical Engineering, in addition to minors in both Computer Science and Mathematics, I obtained experience at a multinational technology company and also rapidly became a trusted, lead analytical engineer at Indian Point Energy Center. Today, I help individuals and entrepreneurs maximize their profits by increasing their technical expertise. Once we are both interested in working together on a project, before you even spend a penny, I offer a free, no-obligation video conference kick-off meeting to eliminate any reasonable doubt that we are a perfect match for each other. When working with me, you get to save money on high-quality services. If, like for many cash-constrained businesses, your budget is under scrutiny, you may be forced to rationalize your procurement model. Traditional consulting firms are just not agile enough to adapt. Red tape strangles engineers in many firms. Do not overspend on a wasteful system. Embrace the cost reductions! It is the only way to accelerate your growth and wealth! When working with me, you have access to a quick, easy, and convenient hiring process. In the engineering services sector, most businesses still rely heavily on localized industry experts, consulting firms, and in-house talent. These engineers are often experts, but their geographic proximity to their clients is more often their greatest fortune. The process for procuring my service is extraordinarily quick and simple. I embrace business flexibility. All you need to do is send me a brief message on Cad Crowd! When working with me, you get clarity and security. The payments involved are clearly defined upfront. You do not assume the risk that a firm might claim to be starting a project, take a deposit, and then not deliver. There is no reason not to act now. Your co-workers will rave about your success! When firms change engineers during the project, team turnover can put projects of any size at risk. Throughout the process, one or more team members leaving could result in a project failing if the knowledge and talent walk out the door. When working with me, you know that I am going to be the one working on your project from start to finish with an outcome driven mindset. Visit the link below now to check out my website and see why businesses come to me for solutions. I want to help you, but I am a busy guy and do not have much time to add additional projects to my plate. Do not wait until it is too late. Do not continue to struggle day to day to ensure your market dominance and make a sustainable profit. Everyone knows that we needed our independent expert opinion and design solutions yesterday. Make your life easier. Send me a message on Cad Crowd now to get your project started! I will talk to you soon.

Graduated in electronics engineering and specialized in micro-electronics, in my career, I have consistently worked within the software domain, progressing from hands-on engineering to technical leade... Read more

Graduated in electronics engineering and specialized in micro-electronics, in my career, I have consistently worked within the software domain, progressing from hands-on engineering to technical leadership roles. Software Tester – focused on embedded systems, combining PCB hardware verification with embedded software testing and coding. Software Developer – developed strong programming skills, contributing to robust and efficient embedded applications. Senior Software Developer – responsible for requirements engineering, architecture design, and system integration, balancing hardware constraints, quality standards, and long-term software strategies. Software Technical Manager (current role) – overseeing embedded software development teams and projects, driving architecture decisions, compliance with industry standards, and alignment with product and business goals. Beyond my professional roles, I dedicate my spare time to expanding my expertise in embedded platforms and IoT applications. I actively experiment with ESP32, Arduino, Microchip, and u-blox platforms, while strengthening my skills in C, Python, LabVIEW, and Android development. Among my soft skills, I bring strong communication abilities, a proactive mindset, and a collaborative leadership style, fostering innovation and continuous improvement within my teams.

✅ Full-time Freelancer with Extensive Professional Experience in Concept & Reverse Design Engineering, 2D/3D CAD Modeling, Photorealistic Product Rendering, and ROS controlling, testing & debugging.... Read more

✅ Full-time Freelancer with Extensive Professional Experience in Concept & Reverse Design Engineering, 2D/3D CAD Modeling, Photorealistic Product Rendering, and ROS controlling, testing & debugging. ✅ I am professionally a Mechanical & Robotics/Automation Engineer with 4+ years of experience. I am proficient in, • New concept R&D design & development of any Mechanical/Machine system, Conveyor system, Robotic Arm with Gripper, etc. • 3D modeling, 2D drawing, Engineering Drawing using SolidWorks, and Inventor • Have worked with many companies in the world, from startups to corporate R&D groups (E.g., Pick & Place object arm, automatic pouring & serving wine to the glass, vending machines, etc.) • Also experience in working with actuators/motors in machinery development • Brief evolution in Reverse engineering projects • 3D model character design including rendering/animation utilizing Blender and Keyshot • Passion for solving diverse challenges I am good in, • Path planning and navigation system planning for a system on ROS • Also Familiar with UiPath, RoboDK, Factory IO, and Siemens PLC ✅ I am eager to work with you to fulfill your expectations; this helps us to maintain a Long term future relationship. Please get in touch with me to discuss your project more.

Highly experienced Hardware Design Engineer with over 18 years of expertise in end-to-end PCB development, from concept and schematic design to layout, prototyping, and production. Proven track record... Read more

Highly experienced Hardware Design Engineer with over 18 years of expertise in end-to-end PCB development, from concept and schematic design to layout, prototyping, and production. Proven track record in designing complex, multi-layer boards for 5G Radio Units, telecom backbone networks (GPON/DWDM), industrial automation, and high-speed data storage systems (PCIe Gen4). What I Offer: Complete PCB design services: Schematic Capture, Multi-layer Board Layout, Signal/Power Integrity (SI/PI) analysis, and EMI/EMC compliance. Experience with high-speed interfaces: PCIe, Ethernet, NVMe, DDR, and optical networking. Hardware Security Integration: Threat modeling, Secure Development Lifecycle (SDL), and Hardware Root of Trust implementation. Full prototype support: Board bring-up, debugging, testing, and validation. Expertise in power design: DC-DC converters, power sequencing, and IR drop analysis. Tools: Proficient in industry-standard EDA tools; capable of RTL coding for FPGA integration. Key Projects: Designed 5G Radio Unit hardware at Dell Technologies, leading power design and security architecture. Developed PCIe Gen4 Drive Interface Boards for high-density storage arrays. Created safety-certified hardware for industrial 3D sensing cameras at Rockwell Automation. Led hardware design for GPON and 100G DWDM systems deployed in India's national optical fiber network. I deliver reliable, production-ready hardware solutions with clear communication, thorough documentation, and a focus on quality and performance. Available for freelance projects ranging from design reviews and consultation to complete board development.

I'm an expert electronic engineer, I've worked in three different London startups in the past 6 years, and I have a PhD in electronic engineering. Over the years, I built up a lot of experience in var... Read more

I'm an expert electronic engineer, I've worked in three different London startups in the past 6 years, and I have a PhD in electronic engineering. Over the years, I built up a lot of experience in various electric and electronic fields. Now I work as a freelance and I deal with all sorts of electronic projects, the more challenging, the better. I specialize in fast prototyping, I'm a very quick designer and I can build prototypes in house, thanks to my reflow oven and soldering skills. I have experience in wearables, IoT, wireless sensor networks, long-range wireless systems, ultra-low-power electronics, energy harvesting, industrial and power electronics, and much more. I have a deep knowledge of microcontrollers and SoC of many brands, and I can write firmware for prototypes. Find below a more detailed list of skills: – 10 years embedded systems design experience in a wide range of applications: wearables, wireless sensor networks, energy harvesting, automation. – Extensive knowledge of MCUs and SoC (BLE, Wifi, LowPAN, Zigbee), MEMS, SMPS, GPS, RFID, sensors, actuators, motors, primary and secondary batteries. – Design of production testing Jigs, design for manufacturing, EMC compliance and CE marking, supply chain management, production line direct experience (Shenzhen, Taipei). – Strong background in ultra-low-power systems, miniaturization and Energy Harvesting power supply. – PCB editing (Altium, Eagle, Cadence), multilayer and flexible PCB, RF optimisation, antenna placement and antenna tuning through Vector Network Analyser (BLE, Sub GHz). – Wide laboratory experience in electronic fast prototyping (SMT soldering: 0201, 0.4mm pitch SMAs), circuit debugging and electronic measurement instrumentation. – Extended knowledge of the photovoltaic technology: mass power generation and micro generation for energy harvesting. – Extended experience with other forms of energy harvesting as MFC (Microbial Fuel Cell), vibrational, thermal, etc... – IC design using the most common electronic CADs.

As a highly skilled Electrical Engineer with a B.Tech degree, I specialize in delivering precise and efficient electrical schematics and layouts using advanced tools such as EPLAN and AutoCAD. My expe... Read more

As a highly skilled Electrical Engineer with a B.Tech degree, I specialize in delivering precise and efficient electrical schematics and layouts using advanced tools such as EPLAN and AutoCAD. My expertise encompasses circuit design, system integration, and project management, enabling me to craft innovative solutions for complex engineering challenges while ensuring compliance with industry standards. Grounded in a strong foundation of electrical engineering principles, I excel at optimizing system performance and driving operational efficiency. Committed to excellence and continuous improvement, I am dedicated to providing high-quality designs that advance technology and meet the unique needs of every project.

Working free to get more experience Working free to study English ......................................................

Working free to get more experience Working free to study English ......................................................

I began my journey into design and engineering services at the age of 13, when I needed to fill an elective course as a freshman in high school. I randomly chose something called "Mechanical Drafting... Read more

I began my journey into design and engineering services at the age of 13, when I needed to fill an elective course as a freshman in high school. I randomly chose something called "Mechanical Drafting Basics" and the rest is history. After that first class, I had my first taste of purpose in life!! It was art within boundaries, and it was purely fascinating to me. I have never deviated from this path over the last 20+ years, through college, and my career that has spanned various industries. I am now fortunate enough and extremely excited to be in a position to put my skills to work for myself, and for you. At Sonoma Valley Design Engineering we provide a passion and dedication to design that reflects my values and desire to build long lasting client relationships. My goal is to help you succeed, in any way I can. This is more than a job, this is a lifetime of craft and working towards being the most effective engineering services provider I can be. I hope that we can build a long-lasting relationship that is beneficial to all.

Hello , l am Ali Murat Özçelik , -My job is Mechanical Engineering. - I have been working in a private company for 5 years. - Programs i use.AutoCad , İnventor Professional -My hometown is Turkey.... Read more

Hello , l am Ali Murat Özçelik , -My job is Mechanical Engineering. - I have been working in a private company for 5 years. - Programs i use.AutoCad , İnventor Professional -My hometown is Turkey. 26 years old.

Hi, I am Rajnish. I am a 3D artist with over 16 years of learning, working & teaching experience in various reputed studios & institutes. My expertise is in 3D game art & print ready models for 3D... Read more

Hi, I am Rajnish. I am a 3D artist with over 16 years of learning, working & teaching experience in various reputed studios & institutes. My expertise is in 3D game art & print ready models for 3D printing and includes 3D modeling, texturing, rigging, animation, retopology and mesh optimization. The softwares I am excellent at are Pixologic zBrush, Autodesk Maya, Autodesk 3D studio max, Marvellous Designer, Topogun, Quixel Suite, Substance Painter, Substance Designer, Unreal Engines, Marmoset Toolbag, Photoshop and xNormal.

I am a Mechanical Engineer with strong expertise in 3D CAD modeling and CAE meshing. With hands-on experience in mechanical design, I specialize in preparing high-quality geometry and meshes for simul... Read more

I am a Mechanical Engineer with strong expertise in 3D CAD modeling and CAE meshing. With hands-on experience in mechanical design, I specialize in preparing high-quality geometry and meshes for simulation and analysis, ensuring accuracy and efficiency in engineering workflows. 🔧 Skills: • 3D CAD modeling (Inventor, Fushion) • 2D CAD modeling (Autocad 2D) • CAE meshing • Mechanical part & assembly design • Preparing simulation-ready models for FEA • Reverse engineering & design optimization I take pride in delivering clean, simulation-friendly models and meshes that accelerate the engineering process. Let’s work together to turn ideas into precision-engineered designs.

Attention to detail, punctual, accurate and hardworking. I am skilled in 3D modelling as well as 2D drafting, I have done HVAC designs, as well as architectural, mechanical, structural and civil model... Read more

Attention to detail, punctual, accurate and hardworking. I am skilled in 3D modelling as well as 2D drafting, I have done HVAC designs, as well as architectural, mechanical, structural and civil models, mainly in 3D. I recently completed the design and drafting of a residential building with a complete square meterage of 1200m². I have done the architectural as well as mechanical designs for a lodge in my country, currently under construction. Please see the link to my work. https://www.behance.net/tljdesigns85

Experienced Design Engineer with a demonstrated history of working in the design industry. Skilled in MS Office, AutoCAD, Solidworks, NX, 3D Scanning, Reverse Engineering, and CMM inspection.

Experienced Design Engineer with a demonstrated history of working in the design industry. Skilled in MS Office, AutoCAD, Solidworks, NX, 3D Scanning, Reverse Engineering, and CMM inspection.

I hold an Associate Degree in Architectural and Structural Design as well as an Associate Degree in Engineering Design Technology. With 2+ years of experience, I can handle projects big and small. Fro... Read more

I hold an Associate Degree in Architectural and Structural Design as well as an Associate Degree in Engineering Design Technology. With 2+ years of experience, I can handle projects big and small. From basic floor plans, elevations, and section views to MEP layouts, you have projects, you can count on me. Please checkout my other profile on Freelancer as well you can find me at https://www.▒▒▒▒▒▒▒▒▒▒▒▒▒▒/u/Dndagency?frm=Dndagency&sb=t Or my website at dndagency.co