Power Engineers For Hire
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Hire FarhanMalik110
I am energy engineer with expertise in building energy management and facilities management. I have over 17 years of experience working retail, residential, leisure and entertainment industry. I have knowledge and experience of retrofits and energy upgrades.I am energy engineer with expertise in building energy management and facilities management. I have over 17 years of experience working retail, residential, leisure and entertainment industry. I have knowledge and experience of retrofits and energy upgrades. less -
Hire cmsivolella
⭐️⭐️⭐️⭐️⭐️ Embedded Systems Engineer with over 4 years of industry experience delivering complete, production-ready solutions in hardware design, firmware development, and product integration. As a freelance engineer, I’ve collaborated with startups and established companies to bring over 20 products to market...⭐️⭐️⭐️⭐️⭐️ Embedded Systems Engineer with over 4 years of industry experience delivering complete, production-ready solutions in hardware design, firmware development, and product integration. As a freelance engineer, I’ve collaborated with startups and established companies to bring over 20 products to market across the consumer, industrial, and medical sectors. I work across the full product lifecycle — from early specification and prototyping to manufacturing support and field testing. My expertise spans custom PCB design, RTOS-based and bare-metal firmware, and embedded Linux systems, using technologies like Altium, STM32, nRF52, ESP32, FreeRTOS, Zephyr, and more. I also support clients with architecture decisions, hardware/firmware co-design, and design optimization for cost, manufacturability, and reliability. Relevant Skills: ● Hardware design and PCB development (Expert) - Custom PCB design: Rigid, Flex and Rigid-flex technologies. - EDA tools: Altium Designer, OrCAD and KiCAD. - System-level design and project planning. - Schematic capture and library management. - Multilayer layout design following IPC and industry best practices. - High-speed digital, mixed-signal, RF/wireless, and power electronics design. - Interfaces: DDR, LVDS, HDMI, SATA, USB, Ethernet. - Circuitry: DC-DC converters, MCU/MPU/SoCs, ADCs/DACs, sensors, etc. - Familiar with PCBA manufacturing/assembly requirements and DFM/DFT rules. ● MCU Firmware programming (Advanced) - Languages: C, C++, Rust, ARM Assembly. - IDEs and tooling: Eclipse-based, VSCode, bare-metal toolchains, Make/CMake. - Firmware architectures: Bare-metal, RTOS, HAL/LL APIs. - RTOS: FreeRTOS, Zephyr (hands-on experience). - Ecosystems: STM32 (HAL/LL), Espressif (ESP-IDF), Nordic (nRF SDKs). - Version control: Git and SVN. - Familiarity with MISRA C/C++ standards - Architectures: ARM Cortex-M/R, Xtensa (ESP32). - Driver development: I2C, SPI, UART, ADC, PWM, external ASICs. - Protocols & stacks: BLE, LoRaWAN, HTTPS, MQTT. ● Embedded Linux development (Intermediate) - Linux for custom hardware platforms (MPUs). - Yocto Project: Linux distribution configuration and build. - Device tree and kernel driver development (sensors, ASICs, etc.).- Application development in C, C++, Python, Rust. - ARM Cortex-A architecture familiarity. ● FPGA & HDL Development (Intermediate) - FPGA/SoC development using Verilog, SystemVerilog, and VHDL. - Platforms: Xilinx Spartan-7, Zynq-7000; Intel (Altera) Cyclone, MAX series. - Custom IP design and hardware/software integration. - Familiarity with AXI/AMBA bus architectures. If you’re interested in working with me, I’m available via Freelancer and will always answer your questions or requests promptly. Thank you for your time and have a great day. less -
Hire sabayijs
I am an experienced Matlab programmer and run advanced simulations in physics and engineering. I apply the FINITE DIFFERENCE TIME DOMAIN, FINITE ELEMENT ANALYSIS, and METHOD of MOMENTS to solve Engineering and Physics numerical problems. Additionally, I have hands-on experience in electronics both hardware and...I am an experienced Matlab programmer and run advanced simulations in physics and engineering. I apply the FINITE DIFFERENCE TIME DOMAIN, FINITE ELEMENT ANALYSIS, and METHOD of MOMENTS to solve Engineering and Physics numerical problems. Additionally, I have hands-on experience in electronics both hardware and software. OTHER PLATFORMS >>Lumerical Ansys >>Comsol Multiphysics >>LtSpice (development of libraries, simulation of monte Carlo, and worst cases, analog and digital electronics) >>Proteus (Circuit design, PCB design, and digital electronics) >>Instrument calibration, diagnostics, and troubleshooting SOFTWARE: >>Python (Sympy, Numpy, Matplotlib, Scipy, Numba, Scikit, among other packages. I can do all data visualizations in form of graphs and plots that conforms to the standards of high-ranking publishers like Nature) >>Matlab and Simulink( All engineering and physics simulations and code development for different applications) >>C_plus plus( All engineering and science simulations and code development) Specialization Areas: >>Mechanical engineering (THERMODYNAMICS, MATERIAL SCIENCE, MECHANICS OF MATERIALS) >>Physics (QUANTUM MECHANICS, CLASSICAL MECHANICS, STATISTICAL MECHANICS, OPTICS AND LASERS, MATHEMATICAL PHYSICS, NANOMATERIALS, MATERIAL SCIENCE) >>Mathematics(LINEAR ALGEBRA, CALCULUS, ODE, PDE) >>Control Engineering (CONTROL THEORY, PREDICTIVE, ROBUST, and ADAPTIVE CONTROL) 3D Rendering: >>Solid Edge Software(DESIGN 3D AND 2D OBJECTS, and SIMULATIONS ) Research and Publications >>Research in the above-named areas of specialization. I can do papers, journals and theses. >>Editing of papers, journals and theses to conform to standards less -
Hire WycOj
VERIFIED ||STATISTICIAN ||RESEARCHER||CHEMIST I am a Biostatistician, Data Analyst and Researcher with a solid background in data science and medical data analysis with research having experience of over 7 years; I provide these services : Data cleaning and manipulation(DATA WRANGLING) Data coding and...VERIFIED ||STATISTICIAN ||RESEARCHER||CHEMIST I am a Biostatistician, Data Analyst and Researcher with a solid background in data science and medical data analysis with research having experience of over 7 years; I provide these services : Data cleaning and manipulation(DATA WRANGLING) Data coding and encoding Systematic review and Meta analysis(From search of articles, analysis, writing journals) Statistical analysis, PCA, EFA, EDA, All tests ; parametric and non-parametric Structural Equation modelling using AMOS[SEM],R, Smart PLS Machine learning and modelling IN PYTHON /R Deep learning and NLP modelling(classification, regression, neural networks) Data Visualisations and dashboards, using, Excel, Tableau and Power Bi,R,Python(seaborn/matplotlib) Qualitative(thematic analysis) and quantitative analysis Predictive analytics and predictive models such regression models Time series analysis, DCC GARCH models, SARIMAX ,ARIMA models,LSTM Biostatistics and Medical data analysis Econometrics Geospatial analysis Sales Data analysis , getting trends and insights Academic writing and research Majored in the following software’s and Languages SPSS & SPSS AMOS, Excel,R studio,STATA,JAMOVI,SAS,MINITAB SMART PLS,NVIVO,Python,SQL, Tableau , Power Bi, WEKA, STATISTICA. Qualtrics, Jasp, Atlas .ti, MAXDA I n addition , I also have a good command in chemistry and research and I offer the following services; Medical research , Journals Advanced synthesis of compounds and reaction mechanisms Formulations of new products (organic and inorganic ). Chemical engineering Research papers and lab reports. Research papers, literature review, Academic writing. Proof reading and editing. Desertations and Thesis. Tools and Databases: Cochrane Library PubMed ClinicalTrial.gov Scopus Web of Science Welcome :AVAILABLE 24/7: QUALITY WORK GUARANTEED WITHIN THE TIME LIMIT less -
Hire omarcaco
Bill of Materials (BOM) Analysis, Bill of Materials (BOM) Evaluation, Bill of Materials (BOM) Optimization, Building Engineering, Construction EngineeringEngineer with considerable experience in detailed engineering of industrial electrical systems in the oil and food industry. Standards used IEC, IEEE, API, and NFPA (Experience for more than 8 years).Engineer with considerable experience in detailed engineering of industrial electrical systems in the oil and food industry. Standards used IEC, IEEE, API, and NFPA (Experience for more than 8 years). less
