Freelancers para contratar - Página 2
Mostrando 141 resultados
Freelancers patrocinados
-
I am an electronics developer who exceptionally values customer satisfaction. I've started Embedded and electronic circuit design at the age of 20, and since then it has been an inseparable friend of mine. I've been working on Embedded, electronic circuit design development extensively for recent 9+ years including...I am an electronics developer who exceptionally values customer satisfaction. I've started Embedded and electronic circuit design at the age of 20, and since then it has been an inseparable friend of mine. I've been working on Embedded, electronic circuit design development extensively for recent 9+ years including Embedded, RF communication and Digital signal process, Power control and Circuit design based technologies. Most importantly, I promise good work ethic and attitude, active and excessive commitment, and integrity as a whole. menos
Contratar thomas714
-
I study Electrical & Electronical Engineering. Therefore, robotics ans software are the best topics for me to work with. In addition to that, I got TDN4 degree from TestDaf and want to make my German language skills more usefull, with a translition or tutoring job. Except from these I work at a model satellite project...I study Electrical & Electronical Engineering. Therefore, robotics ans software are the best topics for me to work with. In addition to that, I got TDN4 degree from TestDaf and want to make my German language skills more usefull, with a translition or tutoring job. Except from these I work at a model satellite project on a team for our university. menos
Contratar Talhaern
-
Hello, this is Martin, Software Engineer. I work every day as a Python developer, I am a real specialist and Senior developer for backend applications. But I am not limited to that exclusively. I have many relevant skills to assist and help you. Since 2012 in this business has made me learn and sharpen my skills...Hello, this is Martin, Software Engineer. I work every day as a Python developer, I am a real specialist and Senior developer for backend applications. But I am not limited to that exclusively. I have many relevant skills to assist and help you. Since 2012 in this business has made me learn and sharpen my skills in the fields: ● Linux server administrator ● Django web applications ● Raspberry (software and hardware integration) ● Arduino programs ● Hardware automation ● Web development ● APIs (Creation and consumption) ● Databases management Cases that I love to work with: ● Python applications to automate any kind of process ● APIs creation to be used in the front end ● Raspberry solutions ● Hardware integration, even if it is not well-known hardware ● Electronic implementations to guarantee the accuracy of sensible procedures I use the newest and most advanced up to date languages and frameworks, including Python, Django, RestFramework, and many others, so I can guarantee that there is no lack of quality in my work. My most valuable service is related to post support. I don't disappear after delivering my work, I will stay with you until you are completely happy. Bringing you free support for any issue related to my code, that's the warranty I offer to my clients. I will be here to assist you anytime, waiting for your enquiry. Thanks for taking the time to review my profile. Kind regards. Martin menos
Contratar martini002
-
abusayed2004 abusayed2004
$40 USD / hora
Asterisk PBX, SIP, Linux, Cloud, DevOps, SecurityBangladeshI am currently seeking long-term remote and onsite job opportunities. With 13 years of experience, I have worked extensively with VoIP, Asterisk, cloud technologies such as AWS and OpenStack, Server security, Vtiger CRM, Open VPN, CentOS, Ubuntu, Redhat, VoIPSwitch, Oracle DB, RHEVM, Mysql, and Linux customization. I...I am currently seeking long-term remote and onsite job opportunities. With 13 years of experience, I have worked extensively with VoIP, Asterisk, cloud technologies such as AWS and OpenStack, Server security, Vtiger CRM, Open VPN, CentOS, Ubuntu, Redhat, VoIPSwitch, Oracle DB, RHEVM, Mysql, and Linux customization. I am also proficient in Python and PHP scriptwriting for IVR and AGI implementation on Asterisk. I have a team for support and further development. My expertise includes: - Linux - Hosting Systems Administration & Monitoring - Design and implementation of High-Performance SIP SBC - DevOps CI/CD - Service Optimization - Security Hardening - VoIP, Asterisk, SMS, Dongle, and FreePBX installation, configuration, and maintenance - WebRTC SIP Phone - Infrastructure Planning - Disaster Recovery - Shell Scripting - Capacity planning, application delivery planning - Network Troubleshoot, Spanning Tree, PVST, RSTP, HSRP, RIP, BGP, EGRP IGRP, MPLS - SAN Troubleshoot - GlusterFS, CEPH - NFS, SMB, ISCSI, SMTP - Linux performance tuning - MySQL, Oracle DB performance tuning - Laravel web application development - Web Security, Web benchmark, best practice - IPTV, Live streaming, VOD, FFmpeg - Raspberry Pi Please let me know if you have any questions or require further information. menos
Contratar abusayed2004
-
Greetings! I am a proficient data analyst with a strong passion for revealing insights, data manipulation, and impactful visualization creation. My expertise lies in efficiently extracting valuable information from online sources through web scraping, and transforming it into usable formats. I excel in crafting...Greetings! I am a proficient data analyst with a strong passion for revealing insights, data manipulation, and impactful visualization creation. My expertise lies in efficiently extracting valuable information from online sources through web scraping, and transforming it into usable formats. I excel in crafting intuitive, user-friendly forms that streamline data collection, ensuring precision and efficiency. My proficiency spans across the following areas: ? MS Office -- Excel, Word, PowerPoint, Access ? G-Suite -- Sheets, Docs, Slides, Forms, Calendar, Drive ? Adobe Acrobat PDF Forms ? Power BI ? Data Entry ? Web Scraping Also worked as Data Analyst experience of 7 years -> I'm well-versed in several areas, including (but not limited to): ? Excel ? Access ? VBA (Visual Basic for Apps) ? Power BI ? Word ? Microsoft Office ? PowerPoint ? Outlook Microsoft is one of the most used software suites used by professionals daily. If you're using it and find yourself losing time through specific processes, my services will give you the efficiency and ease of use to return that wasted time! ?Data Analytics | ?Data Entry | ?Data Processing | ?Data Verification and Validation | ?Database Entry and Management | ?Data Cleaning and Formatting |? Data Mining |?Excel | ?Word | ?Microsoft Office | ?PowerPoint | ?Database Design | ?Excel VBA | ?Excel Macros | ?Spreadsheet | ?Virtual Assistant | ? PDF Editing ?Web Scraping ?Web Search | ?General Office Tasks | ?Translation | ?Social Networking | If you're interested in working with me on this project please feel free to reach out so we can discuss further! I am an Data Analyst Freelancer have worked with many off-campus clients having a 7 year experience in excel on Sales data and also make many projects on the sales . I can finish your projects as early as you will select date and with 100% accuracy .My dedication to the project is proved by my experience and skills. I am confident that I can deliver a successful result for you with my data collection excel project. Please feel free to contact me if you would like to discuss further or need any additional information. Thank you for considering me for this opportunity! menos
Contratar ask231216
-
Veteran, expert system developer in multiple domains including web apps, iOS and Android, embedded microprocessor systems, High-Performance Computing with NVidia GPUs (CUDA), graphics, database, and telcommunication systems. Large scale projects from concept to development to marketing no problem. Longtime U.S....Veteran, expert system developer in multiple domains including web apps, iOS and Android, embedded microprocessor systems, High-Performance Computing with NVidia GPUs (CUDA), graphics, database, and telcommunication systems. Large scale projects from concept to development to marketing no problem. Longtime U.S. expat in Japan, so bi-lingual in English & Japanese. I am fairly new to Freelancer (but not at development), so I only have a few Freelancer "references" and "credits" so far. Personal references and examples of various projects, both small and large, will gladly be provided upon request. menos
Contratar bestwmm
-
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...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 menos
Contratar macroenergy
-
Python, Java, C/C++, Go, Swift, Scala, R, CoffeeScript, SQL, Prolog, Racket, etc. ROS, Omnet++ ARM, Microchip, Communication Protocols, Device Firmware, Embedded C, Micropython, FPGA, ESPRESSIF, LoRa, GSM, GPS, STM32, Bluetooth, BLE, Embedded Linux, NFC, WiFi. Communication Protocols: i2c, SPI, UART, RS232, RS485,...Python, Java, C/C++, Go, Swift, Scala, R, CoffeeScript, SQL, Prolog, Racket, etc. ROS, Omnet++ ARM, Microchip, Communication Protocols, Device Firmware, Embedded C, Micropython, FPGA, ESPRESSIF, LoRa, GSM, GPS, STM32, Bluetooth, BLE, Embedded Linux, NFC, WiFi. Communication Protocols: i2c, SPI, UART, RS232, RS485, CAN, diagnosis Circuit&PCB:- ALTIUM , EAGLE , ORCAD , KICAD , MULTISIM etc Antenna Design:- Ansys(HFSS). Driver Development, Hardware Design, Digital and Analog Electronics, IoT Solutions Design, PLC, RF Design, Robotics, Telecommunication # Mobile App/Game Development: Android, ios. Ionic React_Native Xamarine Flutter Unity # Desktop App/Game Development: Windows, Linux, Mac # Physics, Maths, Simulation: Matlab, DigSilent, COSMOL Multiphysics, Maple, Zemax, GAMS, MathCad, Mathematica, PULP, Stata, Wolfram Alpha. ETAP, NEPLAN. # AI - ML Tensorflow, PyTorch # Neural networks menos
Contratar sanutech
-
I have more than 30 years of experience in Data Modeling and Analysis, specializing in the Industrial Production sector. I work with MS SQL, MySQL, SAP, Excel, Access, Power BI. Since 1990, I have completed many projects in Production Control, Production Data Acquisition (machine data acquired from PLCs, scales,...I have more than 30 years of experience in Data Modeling and Analysis, specializing in the Industrial Production sector. I work with MS SQL, MySQL, SAP, Excel, Access, Power BI. Since 1990, I have completed many projects in Production Control, Production Data Acquisition (machine data acquired from PLCs, scales, etc.). I also program with T/SQL through stored procedures and table triggers. I have also created many projects in MS Excel and MS Access. I guarantee 100% quality execution of your project. I can work 20/30 hours/week. menos
Contratar abatsis
-
HONER Engineering Co. is a Multidiciplinar ( CAD/CAM/CAE/PCB/EMBED ) Engineering team; We have a company and we have a creative approach to each project, and the result is always the best. We believe that proper communication and honesty is the key to achieving the desired results in any project. We give customers...HONER Engineering Co. is a Multidiciplinar ( CAD/CAM/CAE/PCB/EMBED ) Engineering team; We have a company and we have a creative approach to each project, and the result is always the best. We believe that proper communication and honesty is the key to achieving the desired results in any project. We give customers reasonable prices and high quality products. We use most of the Engineering tools and Softwares such as Fusion360, Inventor, Catia, Solidworks, Matlab/Simulink, Moldflow, Ansys etc. We use Rapid Prototyping and PoC tools and machines Such as FFM/SLA 3D printers, 3 axis CNC milling, Laser Engraving etc. Provide industrial design services such as: - 3D Models -Mechanism generation, analysis and kinematics calculation.(İncluding 6 dof) - Technical drawing, assembly BOM, user's manual preperation - FEA analysis and simulation - Structural welded structure - Prototype Development - Reverse Engineeriti - 3D printing Design - Design molds, tooling design -CFD analysis and simulation Provide High class services such as: -Standard base design for special products(Millitary, medical, ISO etc.) -Structural optimisation analysis of mechanic parts and assembly (topology) -Matlab/Simulink system modelling and management -Class 4 (Aviation) Cooling System design -ARM based Embedded software -4 Layer PCB Design and Test - Lithium Battery safety Packaging - Medical Product Desgin, Material optimisation and electronics -Aerodynamic Structure Design menos
Contratar hakkionurercan
