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Flex circuits is a technology for assembling electronic circuits by mounting electronic devices on flexible plastic substrates.
Hire an Electrical Design Engineer to build a prototype using flex circuit technology.
Post your project for free and connect with skilled freelancers ready to start today. Compare bids, ratings and portfolios, and only pay when you're happy with the work.
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No upfront cost · pay only when you're happy with the work
7.5
7.5
88%
Çankaya, Turkey
$30 USD sejam
DearSir, My background is related with: -Digital Motor Control -Analog Design -Electronic Design -PowerElectronics -Renewable energy -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux estimation algoritm generation -DSP(TMS320) implementation on motor drive -Low speed application -Torque and speed loop generation -Control algoritms -BLDC motor -Step motor -DC motor Analog design -Low power distribution -Noissless special opamp based analog circuits -Analog filters -Orcad simulation of several circuits Electronic Design -RF transmitter and receiver -Bluetooh reade rand transmitter -Magneticreader PowerElectronics -Implementation motor drive -AC/DC converter -DC-DC converter -Battery charger -Solar inverter -Renewable Energy -Uninterruptle power supplies PCB design -Schematic design by Altium -PCB design by Altium -Power board design -SMPS board design -Easyeda -CAD files of manufacturers Embedded system -ESP32,ESP8266,modules -Bluetooth and Wifi -PIC18,PIC24,PIC30 and dsPIC applications -Ardino -MSP430 -Atmel -DSP(Texas Instruments) -Renesas -STM32 -C2000 Matlab -Power Electronics simulation -Motor drive -WindEnergy -Solar Energy -Control applications Simulation of Hardware -Orcad Simulation (TI,National, LinearTech, Maximlibraries) -LTI -National -Matlab -Easyeda
8.1
8.1
99%
Sitapur, India
$15 USD sejam
*NO UPFRONT PAYMENT || RELEASE FUNDS WHEN YOU ARE 100% SATISFIED* *Available online on CHAT 24x7 || 100% Job Satisfaction* I work with individuals & companies of all sizes as an integrated part of their marketing or content management teams, carrying projects from concept to completion, and always with the goal of achieving marketing objectives. Services: # Logo Design # Flyers Design # Banners Design # Brochure Design #Figma UI UX #KDP #E-Book #Publishing # Stationery Design # Book Cover Design #AI Powered Designs # UI UX Design # Web Design # Labels & Stickers Design # Social Media Cover Design # Packaging Designs # App screen Designs # Powerpoint Presentations # Cartoon Illustrations # WORDPRESS Website # HTML # Magento Design Programs: Adobe suite - Indesign, Photoshop, Illustrator, Figma, Adobe XD Other programs: Microsoft Suite - Powerpoint, Word, Excel If you are looking to supplement your team with out-of-the-box thinking that not only generates ideas but has the skills and resources necessary to execute within budget and on time, Please Get in Touch.
8.1
8.1
95%
Mohali, India
$30 USD sejam
My Name is Azra expert in engineering, architectural designs, 2D, 3D.modeling, construction drawings, landscape, interior, exterior designs and highway and roads Hydrology & hydraulics work with multiple software’s. Also i have good hand in AI, 2D, 3D Architecture modeling, rendering and walkthrough /Enscape. I hope my high skills and rich working experience will be satisfied your requirements perfectly. My Skills and Working experience: With my fluent English conversation, I can help you achieve clear success in: Scope of work - * Housing design. * Interior design. * Landscaping plans. * Architectural Guidance. * Space lighting. *ArchiCAD * Revit *Tekla *Rhino *Rhino grasshopper *CATIA *Abaqus *Keyshot10 *clo3d *Autocad,3dmax,Maya,Blender,Zbrush,Daz3.Luminos,3d printing etc i am expert in 3d animation ,3D printing model/ 3d model/solid work/ auto cad, drafting, sketchup/ ,interior/exterior design etc » Website Designs and Development, WordPress/php/html » App Designs » Logo Designs » Facebook Cover Pages » Conceptualizing Company Names » Print Designs » Visiting cards and invitations » hand/sketch/drawing » Banner /poster /flyer/Brochure/advertisement » vector illustration /carton/portrait design
8.1
8.1
95%
Lahore, Pakistan
$40 USD sejam
I am an Electronics and Electrical Design Engineer with the areas of expertise in Embedded System, product prototyping, PCB design and layout and firmware development for systems. I have proficiency in following software tools: 1. Altium Designer 2. Cadence ORCAD 3. KICAD 4. MATLAB 5. Mikro C (for all controllers) 6. Arduino IDE 7. Raspberry pi 8. Eagle CAD 9. KICAD 10.Proteus Design Suite I also have experience in design of IoTs. I have almost 8 years of experience in development of products including the custom electronics. I can take your project from concept to finished product. I am also experienced in working with a number of communication devices like NFC, GPS WifI, Ethernet, Zigbee, GSM and others.
7.9
7.9
95%
Joypurhat, Bangladesh
$40 USD sejam
We’re here to do serious business — professionally and transparently! Design Includes — Graphic Design, UI/UX, Web Design, Characters (Caricatures), Comic Book Illustrations, Children's Books, Realistic Drawings and Diagrams, Book Covers, Digital Painting, Brochure and Flyer Designs, Sketching, CD/DVD Covers, Watercolor, PowerPoint Templates, Corporate Identity, Ink-pen, Logos, Magazine Design, Vector Art And more... Writing Includes — We specialize in full-cycle writing, covering a range of content such as: (Book Ghostwriting, eBook Writing (including ePUB, Kindle, PDF, etc.), Research Writing, Academic Papers, Technical Writing Content Writing, Report Writing, SEO Article Writing, Blog Posts, Technical Papers, Business Assignments, Business Plan, Whitepaper Writing, Creative Writing, Story Writing, Product Descriptions And more... Professional Licenses for Sacramentary Country Permit (Stamp & Seal) — US State Includes: AL, CA, CO, CT, DC, DE, FL, GA, IL, KS, KY, LA, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, TX, WV, WY And more... Structural Engineering Services:— Comprehensive structural analysis and design for concrete, steel, wood, and masonry systems Advanced simulations and finite element modeling Production of detailed plans and 3D models using Revit and AutoCAD Review and approval of concrete and steel shop drawings and submittals Residential structural plan assessments and evaluations Civil Engineering Services:— Site development planning with AutoCAD and Civil 3D Mapping of property lines, utilities, topography, and existing site features Grading, drainage, and stormwater management design Utility planning and coordination Floodplain analysis and hazard map review GIS mapping and geospatial analysis Architectural & MEP Support:— Integration and coordination of architectural and engineering designs Space planning and layout optimization HVAC, plumbing, and electrical system design for residential and commercial projects Code review and compliance verification for MEP systems
7.6
7.6
96%
SIDOARJO, Indonesia
$35 USD sejam
12+ Years of Experience in Electronics Design & Embedded Systems fields. I provide clients with comprehensive electronic design and consultation services. I’m interested in taking the product and prototyping the concept design, along with high-quality documentation suitable for prompt manufacturing of your product. My years of consulting experience leads to accurate project evaluation and on-schedule delivery of a functional design. I have hands-on experience in Industrial Automation, Motor Drives, Renewable Energy, Audio, RF Based Design(Wi-Fi, Cellular, Bluetooth, LoRa, GPS), Automotives, and Military Aviation. I can help you choose the best components for your application area and provide the best solution from both technical and price efficiency. My professional skills: ●Excellent prototyping skills which include soldering and reworking PCBs. ●Efficient electrical evaluation, testing, and PCB troubleshooting skills ●Demonstrate skills by adopting avant-garde PCB layout and packaging techniques ●Possess great communication, client support, and organizational skills ●Expertise in electrical drawing & schematic interpretation, oscilloscopes, multimeters, data logging, and computer logging. I utilise software tools that help to deliver the project on time are- PCB Tools: ●Kicad ●EAGLE ●Altium ●EasyEda MCU: ●Arduino ●ARM MCU: STM32, NXP, ●ESP32 ●NRF52 ●Texas Instrument C2000 ●FPGA: Xilinx Spartan & Zynq Series If you have any questions, please contact me at freelancer. Thank you!
7.0
7.0
95%
Peshawar, Pakistan
$30 USD sejam
✋ Hi, I’m Mairaj Ali, a verified Electrical/Electronics Engineer and Professional PCB Designer with over 8 years of experience in designing high-quality circuit boards using Eagle, Altium, KiCAD, and EasyEDA. Also I am a professional Certified EasyEDA designer (Certificate is attached in portfolio section). My expertise lies in the following areas: ✅ PCB Design & Prototyping using Eagle, Altium, KiCAD, EasyEDA ✅ CAD/Housing Design for PCBs in Fusion360 ✅ MATLAB/SIMULINK & Python programming ✅ Embedded Systems design (Arduino, AutoCAD, Multisim, Proteus, LTspice, PSpice, C/C++) ✅ VHDL/Verilog HDL, Xilinx, and FPGA development ✅ Research & Technical Writing (Plagiarism Removal, Academic Writing, and Thesis Writing) ✅ Advanced Engineering Mathematics (Calculus, Differential Equations, Numerical Methods, Linear Algebra) ✅ Expertise in LaTeX for high-quality document formatting I am a Preferred Freelancer, ranking among the top 1% of skilled professionals. My passion for PCB design and embedded systems drives me to deliver the best solutions on time and within budget. Whether you're looking for custom PCBs, embedded solutions, or writing services, I can help you achieve your goals. Let’s turn your ideas into reality. Feel free to check my portfolio and message me to discuss your project anytime – I’m available 24/7. #PCB #PCB_designing #Electrical #Electronics #ElectricalEngineering #MATLAB #SignalProcessing #Mathematics #Latex #AutoCAD
6.8
6.8
84%
KAKAMEGA, Kenya
$50 USD sejam
Mechanical Engineering and Machine Learning Professional I possess extensive knowledge and experience in mechanical engineering and Machine Learning, both critical components of my professional skill set. My expertise spans a wide range of areas, including mechanical design, simulation, and machine learning. Here are some key highlights of my skills and experience: Mechanical Engineering Skills SolidWorks Design: - Proficient in creating detailed 3D models and assemblies - Expertise in generating technical drawings and documentation - Skilled in design for manufacturability and assembly (DFM/DFA) Finite Element Analysis (FEA): - Experienced in structural, thermal, and dynamic analysis - Proficient in using Abaqus for complex simulations - Skilled in interpreting and optimizing FEA results to improve design performance MatLab: - Building applications for numerical analysis, optimization, and statistical analysis for 15 years - Proficient in developing GUIs for engineering applications - Experienced in solving complex engineering problems using MatLab Machine Learning Skills Supervised and Unsupervised Learning: - Proficient in implementing algorithms such as SVM, Naive Bayes, Nearest Neighbor, and K-means clustering - Skilled in feature extraction, model training, and validation - Experienced in applying machine learning techniques to engineering problems Additional Skills Statistical Analysis | Data Analysis | Data Entry: - Expertise in descriptive statistics, regression analysis, and hypothesis testing - Skilled in data preprocessing, visualization, and interpretation Academic Writing | SEO Writing | Forum Posting: - Specialize in link building, SEO, PDF/OCR conversions, market research, and internet marketing - Proven ability to deliver high-quality content quickly and efficiently - Available for both long-term and short-term projects I am committed to bringing out my best in every project, leveraging my skills in mechanical engineering and machine learning to deliver exceptional results. Best regards, Collins
7.6
7.6
96%
Constanta, Romania
$25 USD sejam
I am an expert Electronics PCB Design Engineer with 10 years industry experience. I can design and implement analog, digital and high speed circuits, FPGA circuits and write firmware in VHDL and Embedded C. I can design rigid, rigid-flex or flex PCBs, also I can do 3D modelling of electronic components. You can find a lot of interesting projects on my site: www.deltapcbdesign.com
An Electrical Design Engineer is a freelance specialist who designs, models, and documents electrical systems and circuits for products, buildings, machinery, and power distribution networks. From schematic capture and PCB layout to load calculations and panel schedules, an electrical design engineer translates functional requirements into manufacturable, code-compliant designs that perform reliably in the field.
Hiring a freelance electrical design engineer gives you direct access to senior-level engineering talent without the overhead of a full-time hire. Whether you need a single schematic reviewed, a complete building services design package, or an embedded hardware product designed from scratch, freelancers on Freelancer.com cover the full spectrum of electrical engineering disciplines.
Electrical design work spans low-voltage electronics through high-voltage power systems. The exact deliverables depend on the discipline, but a competent freelance electrical engineer typically produces a documented design package that a contractor, fabricator, or PCB house can build directly from.
Strong candidates are fluent in the industry-standard CAD and simulation tools that match your project type. Confirm tool proficiency early — design files are only useful if they open cleanly in your team's existing workflow.
Electrical design is foundational across nearly every engineered product and built environment. Freelance electrical engineers on Freelancer.com support clients in:
A portfolio is the single best filter. Ask to see redacted schematics, PCB layouts, single-line diagrams, or design reports relevant to your project type. Verify that the candidate has hands-on experience with the standards governing your jurisdiction — NEC and IEEE in the United States, IEC and BS 7671 in much of Europe and the Commonwealth, and CSA in Canada. A chartered or professional engineer (PE, CEng, EUR ING) credential matters most when the design must be signed and stamped.
Useful interview questions to ask a shortlisted candidate:
Adjacent skills that often complement electrical design include PCB design, embedded firmware development, mechanical CAD, FPGA design, control systems engineering, and technical drafting. Many freelancers offer combined hardware-firmware capability, which shortens iteration cycles for product development projects.
Freelancer.com gives you access to a global pool of vetted electrical engineering professionals, from independent consultants to chartered engineers with decades of industry experience. You can post a project on Freelancer.com and receive competitive bids within hours, compare portfolios across multiple specializations, and choose the freelancer whose experience most closely matches your scope.
Because clients set their own budgets and freelancers bid against the brief, you get transparent pricing that reflects the real scope of the work. Milestone Payments hold funds in escrow until you approve each deliverable, so design files, calculations, and reports are released on schedule and to specification. With talent available across every time zone, urgent revisions and design reviews can move forward around the clock.
Hiring an electrical design engineer through Freelancer.com is straightforward when you scope the work clearly up front. The clearer your brief on voltage levels, applicable standards, software outputs, and deliverable formats, the more accurate the bids you'll receive. Here's how to run the process.
The project post is the single biggest determinant of bid quality. A specific, well-scoped brief filters for engineers whose discipline genuinely matches your needs — power, controls, electronics, or building services. Head to the
Bids are short proposals, not just price quotes. A strong proposal from an electrical design engineer will demonstrate that the freelancer has read the brief, raised the right technical questions, and proposed a realistic approach. Read each bid carefully and shortlist candidates whose understanding of the design challenge matches your expectations.
Final selection combines proposal quality with profile evidence. For electrical design work, you want to see consistent quality across multiple past projects — not just one impressive sample. Pay close attention to written client reviews, which often reveal how the freelancer handles revisions, compliance feedback, and design reviews.
Timelines vary widely with scope. A single PCB schematic and layout for a small board can be completed in one to three weeks, while a full building services design package or a complex power systems study may run several months. Agree on milestones up front so progress is measurable.
Only licensed professional engineers can legally stamp drawings, and licensure is jurisdiction-specific. If your project requires sealed drawings for permitting or regulatory submission, filter for freelancers who hold a PE, CEng, or equivalent credential in the relevant region and confirm their license is active.
Electrical design engineers traditionally work on higher-power systems — power distribution, motor control, building services, and industrial installations. Electronics engineers focus on low-voltage circuits, PCBs, microcontrollers, and signal processing. Many freelancers cover both, but for specialized work it's worth hiring the discipline-specific expert.
No. A capable electrical design engineer will select components based on your performance, cost, and availability requirements, and deliver a complete bill of materials with manufacturer part numbers, distributor links, and alternates for parts at risk of obsolescence.
For focused deliverables — a schematic, a panel design, a load study, a design review — a freelance electrical design engineer is faster and more cost-effective. Agencies make more sense when you need a multidisciplinary team for an ongoing program. Many clients on Freelancer.com start with a single freelancer and scale up by hiring additional specialists as the project grows.
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