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8.2
8.2
90%

Dubai, United Arab Emirates
$30 USD per hour
I have phd in mechanical engineering from department of bioengineering and robotics from Tohoku university and I lead a team of expert engineering with the following skills: ***** AI Engineering ***** Machine Learning Models ETL / ELT Pipelines MLOps Hyperparametrs Tuning Fine Tuning GenAI Prompt Engineering Hugging Face ***** Data Engineering ***** CI&CD Kubernetflow Redis Vector Database Hadoop ecosystem GCP (Dataflow, BigQuery) Containerization (Docker) ***** Mechanical Engineering***** Solidworks Ansys Mechanical design Inventor Autocad Machine design Matlab Simulink Vibration Control Stress analysis ***** Electrical Engineering ***** Signal processing Image processing Power electronic Power transmission lines Kalman filters Electronics Conrol systems Identification ***** Computer engineering ***** Programming with python, Java, cpp, etc. Neural networks deep learning convolutional neural network artificial intelligence object detection web design and development iOS and Android apps

7.9
7.9
99%

SYLHET, Bangladesh
$20 USD per hour
I've had a fascination with electronics ever since I was a young child. I became a circuit designer because of my obsession with robotics and electronics. I've been motivated to learn and research more because of the bachelor's major I chose. I've been working for approximately 4 years as a Professional PCB Designer and an Expert in Embedded Systems. The following services are offered by me: ✔ Schematic Design ✔ PCB Design (1/2/4/8 Layers) ✔ PCB manufacturing support ✔ 3D CAD Design of PCB (.obj /.step) ✔ Custom schematic library and PCB footprint creation I have done many projects till now. some of those are- ✔ 5-lead ECG device prototype for healthcare ✔ Oximeter SpO2 monitor ✔ Sports Activity monitoring device using mmWave radar technology ✔ Advanced PID controlled Line Following and obstacle avoiding robot ✔ Design and Implementation of Pulse oximeter ✔ 2G(Sim800c) & LTE(Sim7600g) based GPS tracker using ESP32 PICO mcu ✔ Disinfection tunnel for securing area from Covid-19 infection ✔ Solar powered incubator system with temperature and humidity control for smart agriculture ✔ IR remote & Wi-Fi based home automation system ✔ Contactless thermometer with image capturing device ✔ GPS based positioning and Speedometer device ✔ Using Dali, 0-10V, LoRa,WiFi, BLE modbus prototol various street lighting system devices ✔ 4-20mA to 0-5 industrial sensor reading development board I have experience about: 1.Circuit Design 2.PCB Design & Layout making using the following softwares : ✅ Altium ✅ Autodesk Eagle ✅ Proteus ✅ Orcad ✅ KiCad etc My goal is to provide : ✅ Best effort and quality for every project at reasonable rate ($) . ✅ Free servicing facility even after completing the project. ✅ The project perfectly within shortest possible time. Even i will try my best to complete my project before the expiration time.Please allow me to complete your project and i am ensuring my best effort for this.I would love to hear more about what would make this project successful for you and explore if we would be good fit to work together.I am looking forward to your response and wish you all the best for you future. So you can completely rely on me.

8.2
8.2
100%

Pavlohrad, Ukraine
$25 USD per hour
The services I offer include 3D/ 2D CAD designing, 3D modeling, Product Design, 3D animation, 3D realistic visualization. I'm able provide services in CAD engineering and 3d graphics. - CAD manufacturing design (CNC milling, laser cutting, 3D printing, injection/ blow moulding); - 3D modelling; 3D animation; 3D rendering; Please review my portfolio, reviews and experience from previous projects here. My main goal is to provide the best quality in the stipulated time frame. Thank you for your time. All the best! Ivan Hritsay

7.7
7.7
97%

Gujranwala, Pakistan
$30 USD per hour
Welcome to my comprehensive service! i am a professional with expertise spanning Electrical Engineering, Data Science, Computer Science, Statistics, Data Analysis, Mathematics, Business Analysis, and Case Studies and every type of legal law and dedicated to empowering students and professionals to excel in these multifaceted domains. Profile Summary: ? Electrical Expertise: have a profound understanding of electrical engineering principles, from circuit analysis to power systems, ensuring a solid foundation for your electrical studies and also of structural and autocad drawing engineering and caluculations. Data Science Proficiency: specialize in data science, machine learning, and data analysis, providing guidance from basic concepts to advanced techniques that are essential in today's data-driven world. Computer Science Mastery: computer science tutor cover a wide range of programming languages and concepts, including algorithms, software development, and system design, giving you a holistic understanding of the field. Statistics and Data Analysis: excel in statistics and data analysis, helping you make sense of data, conduct meaningful research, and draw insightful conclusions medical billing and alaysis. Mathematics Excellence: mathematics offer comprehensive support in various mathematical topics, from calculus to linear algebra, enhancing your mathematical reasoning and problem-solving abilities. Business Analysis: bring business analysis expertise to the table, helping you understand business processes, identify opportunities for improvement, and make informed decisions. ? Case Study Proficiency: well-versed in case study analysis, providing guidance on dissecting complex business scenarios, conducting in-depth research, and presenting effective solutions. Our Approach: Customized Learning: tailor sessions to your unique requirements, ensuring that you gain a deep understanding of the subjects and their practical applications. Practical Application: emphasize real-world applications in teaching, allowing you to bridge the gap between theory and practice effectively. Results-Oriented: Your success is primary goal, and are committed to helping you achieve your academic and professional aspirations. Lifelong Learning: believe in continuous learning and stay updated with the latest developments in fields to provide you with the most relevant and cutting-edge knowledge. Whether you are a student aiming to excel in coursework, a professional seeking to enhance your skill set, or an individual passionate about learning more about these diverse fields, dedicated guides on this educational journey. Unlock your full potential with expert tutor and elevate your knowledge and skills across Electrical Engineering, Data Science, Computer Science, Statistics, Data Analysis, Mathematics, Business Analysis, and Case Studies and every type of legal laws and help. Contact today to embark on a transformative learning experience with me!

9.0
9.0
99%

Gandhinagar, India
$30 USD per hour
KALP provides Cad Cam Cae services from past 20 years .We have an employees with good reputation .We provide various services in 2d drafting , 3d modelling, 3d animation, photo realistic 3d renderings. Our team has relevant experience in various cad softwares like Autodesk, Solidworks , Pro e, Creo, ansys, solidedge, 3d max, maya etc. . We provide quality services .We are ten year old company and also provide services in manufacturing like- -Manufacturing Drawings -3d printing -Product Design -3d Rendering -Metal casting -Mold manufacturing -pattern designing etc. Kindly contact us if u required any of above support. please do not hesitate contacting us REGARDS KALP

8.2
8.2
99%

Karachi, Pakistan
$20 USD per hour
I’m a full-stack developer with 10+ years of experience building web and mobile platforms that scale, perform, and impress. From complex web applications, SaaS solutions, ERP, CRM, VMS, LMS, HCM, and AI-driven systems to high-performance e-commerce and CMS platforms, I craft projects that solve real problems, optimize workflows, and deliver measurable results. I work across multiple languages and frameworks Node.js, React, PHP, Laravel, Python as well as WordPress, Shopify, Wix, and Square designing systems that are efficient, secure, visually engaging, and built to grow with your business. If you want a developer who thinks ahead, codes clean, designs smart, and turns your ideas into intelligent, scalable enterprise solutions, I’m the one to make it happen. Why clients hire me: I deliver projects on time and on budget, without compromising quality. I focus on user experience, performance, and ROI, not just code. I turn complex ideas into simple, functional solutions that your team can manage. I provide long-term support and guidance, so your platform keeps growing. I’m trusted by startups and enterprises alike to handle mission-critical systems. Every project I deliver is secure, scalable, and designed to outperform expectations.

10.0
10.0
96%

EDISON, United States
$65 USD per hour
About Us: ArhamSoft LLC is an ISO-certified software development company, proudly serving clients worldwide since 2007. With a strong presence across the USA, UK, Germany, UAE, and Saudi Arabia, we have delivered innovative, scalable, and business-driven solutions to organizations of all sizes. Over the years, we have had the privilege of working with Fortune 500 companies, helping them achieve digital transformation with efficiency and excellence. As trusted technology partners, we hold official partnerships with Odoo, Salesforce, and Microsoft, enabling us to deliver cutting-edge solutions powered by the latest tools and platforms. With a team of dedicated professionals and a proven track record across industries, ArhamSoft continues to empower businesses with ERP systems, custom software, AI/ML, mobile applications, and enterprise-grade solutions that drive growth and long-term success. Our Expertise: - Artificial Intelligence (AI), Machine Learning (ML), and Natural Language Processing (NLP) - Blockchain & Web3 Solutions - Mobile App Development (iOS & Android) - Web Development & Custom SaaS Platforms - ERP & CRM Solutions (Odoo, Salesforce, Microsoft Dynamics) - Cloud Computing & Enterprise Software Integration Awards & Recognition: - Presidential Award for Best Software Company - Clutch Top IT Service Provider - Pakistan Digital Award (PDA) 2021 - P@SHA ICT Award Winner (2021) - LCCI Best Software House Award Certifications & Compliance: - ISO 9001:2015 Quality Management Systems - ISO 27001:2013 Information Security Management Official Partnerships: - Salesforce Partner: https://appexchange.salesforce.com/appxConsultingListingDetail?listingId=a0NHu00000p0vBtMAI - Odoo Partner: https://www.odoo.com/partners/arhamsoft-13313341 - Microsoft Partner Why Choose us? - ISO Certified for Quality & Information Security - Official Odoo, Microsoft & Salesforce Partner - 18+ Years of Proven Industry Experience with 500+ global clients - 100% Client Satisfaction Rate backed by long-term partnerships - 230+ In-house Skilled Resources across AI, Web, Mobile, and Blockchain - Full-Cycle IT Services: From strategy & development to deployment & support - Proven Expertise in Complex, Enterprise-Scale Projects - Strong QA & Security Practices ensuring compliance and reliability - Customer-Centric Approach with transparent communication - Agile & Scalable Delivery Models to fit startups, SMEs, and enterprises - Award-Winning Company recognized for innovation & excellence Looking to bring your next big idea to life or optimize your business with advanced technology? Lets make it happen together. Contact us today and discover how ArhamSoft can become your trusted technology partner.

8.7
8.7
100%

Islamabad, Pakistan
$35 USD per hour
I am a dedicated Electrical Engineer with a Master’s in Embedded Systems, specializing in firmware development, PCB design, and complete IoT product engineering. From concept to market-ready product, I deliver robust embedded solutions that combine hardware, software, and intelligent connectivity. Core Expertise -> Microcontrollers & Embedded Systems: STM32, ESP32, TI Tiva, C2000, MSP430 (Texas Instruments), NXP LPC & i.MX RT, Nordic nRF52/nRF53, Microchip PIC32 & dsPIC, Raspberry Pi, and Arduino. -> Firmware Development: Embedded C/C++, RTOS, DMA, peripheral drivers, wireless stacks (BLE, Wi-Fi, LoRa, Zigbee). -> PCB Design & RF Hardware: Professional PCB layouts using Altium Designer, KiCad, Eagle, EasyEDA and Target. Specialized in RF, IoT, and high-speed boards. -> FPGA Development: Verilog/VHDL for signal processing, hardware acceleration, and high-performance digital systems. -> AI, Machine Learning & Deep Learning: Intelligent algorithms for edge devices, control, and data analysis. -> Robotics & Control: Robotic platforms, precision motor control (FOC, PID), and industrial automation. -> Biomedical Instrumentation: Embedded systems for healthcare and diagnostic devices. -> CAD & Mechanical: 3D CAD modeling for custom housings and production-ready enclosures. Industrial Automation: PLC, SCADA, HMI and DCS integration, including OPC UA/DA, Modbus, tag monitoring, remote commands and Windows-based control applications. Full Product Development Workflow From Idea → Prototype → Final Product System Architecture & Schematics Firmware Development (optimized embedded coding & drivers) PCB Design (multi-layer, RF, low-power, IoT-ready) AI/ML Integration (edge computing & analytics) IoT Connectivity (MQTT, APIs, BLE, Wi-Fi, LoRa, Zigbee) Web & Mobile App Development (real-time dashboards & control apps) Mechanical CAD (3D modeling & enclosures) Software Development Web Applications: Cloud dashboards, real-time monitoring, secure APIs, SaaS platforms. Mobile Applications: Cross-platform IoT control, monitoring, and productivity apps. IoT Communication: Secure & scalable device-to-cloud pipelines (MQTT, REST, WebSockets). Trading & FinTech: Algorithmic trading systems, exchange integrations (Binance, TradingView APIs). Game Development: WebGL, HTML5, Unity3D, 3ds Max, Maya, Unreal Engine 4/5, Godot. Emerging Tech: Blockchain & Web3 apps, AI-powered platforms, cloud-native solutions (AWS, Azure, GCP).

9.2
9.2
99%

Daska, Pakistan
$50 USD per hour
Live Experts LLC is a multidisciplinary technology company specializing in Engineering, AI/ML, Embedded Systems, IoT, and Automation Solutions for startups, businesses, and enterprises worldwide. With over a decade of technical delivery experience and hundreds of successfully completed projects, we help clients transform complex ideas into scalable, production-ready solutions that solve real business and operational problems. Our strength comes from combining software, AI, automation, electronics, and engineering expertise under one team. This allows us to handle both digital systems and real-world hardware projects with practical implementation experience. Our expertise includes: • Artificial Intelligence (AI) & Machine Learning (ML) • Generative AI & Conversational AI • AI Chatbots & AI Agents • Computer Vision & OCR Systems • Predictive Analytics & Data Intelligence • Workflow Automation & AI Integration • Embedded Systems & IoT Solutions • Arduino, ESP32 & Raspberry Pi Development • PLC, SCADA & Industrial Automation • Electrical & Mechanical Engineering Support • Sensor Integration & Smart Monitoring Systems • AI-Powered Dashboards & Business Platforms • Cloud APIs & System Integrations • Automation & Control Systems We work with modern technologies including: Python, OpenAI, ChatGPT, TensorFlow, OpenCV, Node.js, React, FastAPI, PostgreSQL, AWS, Docker, MATLAB, Arduino, ESP32, Raspberry Pi, PLC systems, and industrial automation platforms. What makes us different is our ability to bridge the gap between: AI + Automation + Embedded Systems + Engineering Many companies can build software. Others can build electronics. Very few can combine AI, automation, hardware, and engineering into complete intelligent systems that work in real business environments. We have experience working across: • Industrial Automation • Healthcare • Logistics & Fleet Systems • Manufacturing • Finance & Trading Systems • Smart Monitoring Systems • Operational Dashboards • IoT & Connected Devices • AI Business Solutions • Intelligent Automation Platforms Our development approach focuses on: • practical implementation • scalable architecture • clean UI/UX • reliable integrations • business-focused solutions • long-term maintainability • clear communication • premium execution quality Whether you need: • an AI-powered platform • an embedded IoT device • industrial automation • computer vision systems • AI automation workflows • predictive analytics dashboards • AI chatbots • sensor-based monitoring systems • electrical/mechanical engineering support • or a complete intelligent system Live Experts can help design, develop, and deploy reliable solutions tailored to your business goals. We believe in building long-term partnerships and delivering systems that create measurable operational and business value.
A robotics engineer designs, builds, programs, and tests robotic systems that automate physical tasks, integrating mechanical components, electronics, sensors, and control software into working machines. A freelance robotics engineer translates a concept or specification into a functioning robot, prototype, or automated cell — handling everything from CAD design and motor selection to firmware, motion planning, and field deployment.
Robotics engineering sits at the intersection of mechanical design, embedded electronics, and control software. A freelancer in this discipline owns the technical problem end-to-end, or contributes a specialist layer such as motion control, computer vision, or kinematic modeling. The commercial value is direct: robots reduce labor cost, improve throughput, eliminate hazardous tasks, and enable products that simply cannot exist without automation.
Typical deliverables from a robotics engineer include CAD assemblies of the mechanical platform, bill of materials, schematics, PCB designs, firmware in C or C++, ROS or ROS 2 packages, motion planning and inverse kinematics routines, computer vision pipelines, simulation models, calibration procedures, safety analyses, and full integration testing. For production work, the engineer also supplies wiring diagrams, commissioning documentation, and operator manuals.
Robotics engineers serve a broad spread of sectors. Manufacturing remains the largest, with pick-and-place, welding, palletizing, and machine tending. Warehousing and logistics rely on autonomous mobile robots and conveyor automation. Agriculture has moved into autonomous tractors, weeding robots, and harvesting end-effectors. Medical and surgical robotics demand precision actuation and rigorous validation. Defense and inspection use unmanned ground and aerial vehicles. Consumer robotics, research labs, and university teams routinely hire freelancers for prototypes, competition entries, and proof-of-concept builds.
Strong candidates show evidence across the full stack — not just code, not just hardware. Look for a portfolio with video of working systems, GitHub repositories with ROS packages or firmware, CAD renders or photos of physical builds, and clear documentation of what the freelancer personally contributed. Degrees in robotics, mechatronics, electrical, or mechanical engineering are common signals, alongside experience with the specific robot brand or framework your project requires.
Tool proficiency matters. Confirm hands-on experience with ROS or ROS 2, at least one CAD package, embedded C/C++, Python for scripting and machine learning, and a simulator. For industrial work, check PLC and HMI experience. For mobile robots, confirm SLAM and navigation stack work. For manipulators, confirm kinematics and MoveIt or equivalent.
Sample interview questions to copy and use:
Freelancer.com gives buyers access to a global network of robotics engineers spanning embedded firmware specialists, ROS developers, mechanical designers, computer vision engineers, and full-stack mechatronics generalists. You can post a single project and receive competitive bids from freelancers across multiple time zones, compare portfolios side by side, and review verified ratings from past clients before awarding the work. The platform's Milestone Payment system holds funds in escrow so payment is released only when each agreed deliverable is approved, which is especially useful for hardware projects with staged builds. Whether you need a one-week firmware fix, a six-month custom robot build, or ongoing automation support, the depth of talent available to hire on Freelancer.com makes it straightforward to match scope to skill.
Ready to automate a process, build a prototype, or integrate a robotic cell?
Hiring a robotics engineer works best when you treat the brief as a mini engineering specification. The clearer your description of the physical task, environment, and constraints, the more accurate the bids you receive. The process below walks through posting, reviewing, and awarding the project on Freelancer.com.
The project post is the single biggest determinant of bid quality. A vague brief attracts vague proposals, while a precise specification filters for engineers who genuinely match the work. Head to the
Bids are short proposals, not just price quotes. A strong robotics bid shows the engineer has read the brief, understood the mechanical and software challenges, and has a sensible plan. Read each proposal for technical depth and shortlist candidates whose interpretation of the work lines up with what you actually need.
The final decision combines proposal quality with profile evidence. For robotics, weigh consistency across past builds rather than relying on a single impressive demo — physical systems are unforgiving, and engineers who repeatedly ship working hardware have a track record that shows it. Look at portfolio depth, client reviews, and verified credentials before awarding.
Timelines vary widely with scope. A firmware patch or ROS node can take days, a working prototype typically takes weeks to a few months, and a production-ready robot or automated cell can run six months or longer including hardware procurement and validation testing.
Yes. Many robotics freelancers specialize in prototype builds, research demonstrators, and proof-of-concept work. Provide a clear specification, target environment, and any hardware constraints, and you can scope the engagement to a single deliverable rather than an ongoing retainer.
The disciplines overlap heavily. Mechatronics is broader — any system combining mechanics, electronics, and control — while robotics specifically targets autonomous or programmable machines that sense, decide, and act. Most robotics engineers have mechatronics training, but not every mechatronics engineer focuses on robots.
If your project involves a programmable arm, mobile robot, custom mechanism, or autonomous behavior, hire a robotics engineer. If you are wiring up off-the-shelf PLCs, sensors, and conveyors in a fixed sequence, an industrial automation or controls specialist is usually a closer fit.
Share the problem you are solving, the operating environment, payload and reach requirements, target cycle time, any preferred hardware brands, integration constraints, and your safety expectations. Existing CAD files, datasheets, and reference videos help the engineer give an accurate proposal.

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