Hire the best OpenWrt specialists
Check out OpenWrt specialists with the skills you need for your next job.
- $30 hourly
- 5.0/5
- (19 jobs)
I am an Embedded Programmer, Linux/ARM BSP/firmware engineer (10+ years). ◉ Prototype Development kit: Raspberry Pi, Beaglebone, IMX6 and IMX8, Quectel AG35 EVB, NanoPi Air, OrangePi Win, ESP32, Arduino UNO R3, STM32, Variscite VAR-SOM-MX93 ◉ Have solid knowledge of the standard interface such as I2C, SPI, UART, CAN, RS232, USB Host/Device, Ethernet, SDCard ◉ IoT devices with wireless connectivity such as LTE, BLE, WIFI, GPS, Lora(RFM95CW) ◉ Modem Quectel: Automotive AG35, 5G RM520N ◉ Good experienced with Audio Codec chips: TI(TLV320AIC3109), ADAU1961WBCPZ ◉ Solid experience with U-boot porting, BSP, Linux kernel, Device drivers development/optimization for the small Linux SoC boards. ◉ Yocto, OpenWRT, Buildroot ◉ OTA: swupdate, mender, rauc ◉ Cybersecurity ◉ Chipset: Allwinner A64, Allwinner H3, Allwinner T113, NXP i.MX6, i.MX8, Quectel AG35, Qualcomm MDM9x07, STM32L4, ◉ Language: C/C++, Python, Bash scripting, Golang ◉ Framework: gstreamer, boost Our key goal is to deliver high-class products and services to our clients. A combination of long-term experience, and perfect communication allows us to work with clients all over the world.OpenWrt
BlockchainBashKernelBlockchain DevelopmentAutomotiveLinuxDriver DevelopmentEmbedded ApplicationBluetoothEmbedded LinuxSensorEmbedded CCC++ - $50 hourly
- 4.8/5
- (14 jobs)
I m a telecommunicatio engineer specialized in embedded software development. I contributed in many embedded software projects as a developer and now I m leading many embedded software projects. I developed network stacks (like TR-069) and customized features for many clients with C, shell, awk,... for linux platforms (like OpenWRT) and VxWorks. I m the maintainer of the open source project EasyCwmp (http://www.easycwmp.org). EasyCwmp is an implementation of the TR-069 cwmp client. And in my knowledge it's the first complete open source of the cwmp client and it's fully conform with the standard TR-069OpenWrt
VxWorksAndroid App DevelopmentCEmbedded Linux - $98 hourly
- 5.0/5
- (107 jobs)
Highly experienced and skilled in linux system, linux kernel and linux system programming. I had served in NXP semiconductor for 7 years, and worked in linux field for more than 15 years. Linux Kernel - Subsystem: KVM Virtualization, Filesystem, Network, USB, Linux Video - Debugging: Performance, System Analysis, Software Debugging, OOPS Embedded Linux - Frameworks: OpenWRT, Yocto, Android - Device Driver: USB, XHCI, WIFI, LTE, Network, Camera Linux System Development - System: Ubuntu, Centos, Archlinux, Raspberry pi, Orange pi - Network: VPN, VXLAN, IPTABLE, Router, Wireguard - Virtualization: Qemu, Libvirt, Virtualbox, Docker, K8s Programming Skills - C/C++ - Bash/Makefile - Android - PythonOpenWrt
Private CloudUbuntuGolangNetwork EngineeringLinux System AdministrationSystem ProgrammingPerformance OptimizationTroubleshootingCloud ComputingKernel-based Virtual MachineKernelLinuxEmbedded CEmbedded LinuxC - $40 hourly
- 5.0/5
- (78 jobs)
Expert Network & Systems Engineering: VPN solutions, OpenWRT firmware customization, containerization with Docker/Kubernetes, thorough network monitoring, and resilience. Experience: Specialized in elevating server and network infrastructures, my VPN works encompass versatile use cases such as remote access, inter-office connectivity, secure client/end-point communication, and Internet access. Core Skills: - Expert in VPN Configuration and Management of various protocols - OpenWRT Firmware Customization - Cultivated expertise in a variety of networking platforms, such as MikroTik, OpenWrt, UniFi, and more - Proficient with Docker Containers and Orchestration, CI/CD pipelines Professional Philosophy: Commitment to delivering user-friendly, reliable, and easy-to-maintain solutions. Striving to demystify network challenges for clients and enable them to concentrate on their core business activities. My vision as a Network and Systems Engineer is to deliver solutions that provide seamless, efficient communication and operations for end-users. Contact me for network engineering expertise that advances your infrastructure in line with contemporary practices and business objectives.OpenWrt
Computer NetworkFirewallOpenVPNMikroTik RouterOSLinux System AdministrationLinuxNetwork EquipmentNetwork EngineeringVPNSSL - $35 hourly
- 4.1/5
- (15 jobs)
I have over 22 years of experience designing and developing robust and scalable AI driven Wi-Fi routers and cloud applications using opensource. I have 5 years of onshore experience working with top MNC's like Cisco, Comcast and Cognizant. I was a key member of the Comcast's xFi cloud platform team and AT&T's Digitallife home automation platform team. In all my project, I ensure that maximum codebase is based on opensource. This ensures low operating cost, no vendor lockin and constant future upgrades. RDK-B / openSync / openWrt / openWiFi / prpl / Raspberry Pi Easy Mesh / Hotspot / Captive Portal / Kubernetes / LXC / openNDS / Coova Chilli Kernel Driver / Linux networking / IPv4 / IPv6 / Embedded Systems TR 181 / TR 069 / TR 157 / ACS / TR369 Wi-Fi / BLE 5.1 Kafka / Node/ Socket.io Artificial Intelligence / Machine Learning / Reinforcement Learning / Pytorch Anomaly Detection / Timeseries data / Computer vision / Speech Recognition Huggingface / Whisper / stable baseline3 REST API's MONGO / SQL / Timescale Our team is one of the best home Wi-Fi router development team in the world. We have deep experience in working on timeseries data for anomaly detection and automation.OpenWrt
FFmpegGStreamerRaspberry PiEmbedded LinuxVPNFirmwareEmbedded SystemNetwork EngineeringWiFiRouterReinforcement LearningPythonPyTorchC - $55 hourly
- 4.9/5
- (48 jobs)
Hello, my name is Abdurahman. I believe in strong dedication in each project of my clients. I have been working for more than 7 years in this field . My skills: * Embedded/Firmware development * IoT engineering * AI/ML technology * Web/mobile development You can pick me with an assurance of honest and best service. Regards.OpenWrt
C#JavaScriptCEmbedded SystemCSSInternet of ThingsHTMLNode.jsLinuxEmbedded CRaspberry PiC++Python - $50 hourly
- 5.0/5
- (20 jobs)
End-to-end Cloud Wi-Fi network and Captive Portal specialist, driven by a passion for pushing the boundaries of networking technology. I specialize in crafting innovative, custom-built cloud-controlled Wi-Fi solutions, leveraging OpenWRT firmware on Atheros/MediaTek based routers, a robust LAMP stack on the cloud controller, and FreeRADIUS for seamless user accounting and session control. While my expertise lies in building bespoke systems with custom Wi-Fi routers, I have also deployed large networks using vendors like Ruckus, Meraki, MikroTik, Ubiquiti, and others. These solutions power 23 successful Wi-Fi network brands across 18 countries, connecting over 2.5 million users every month.OpenWrt
Computer NetworkLinuxVirtual LANRaspberry PiWiFiEmbedded LinuxPHPWooCommerceWireless Network ImplementationMikroTikMySQLRADIUS - $56 hourly
- 5.0/5
- (430 jobs)
I am a System Administrator and Cloud Engineer with over 9 years of professional experience in cloud computing, system administration, and IT security. Currently pursuing a Master’s in Information Security at Stockholm University, I bring a strong academic foundation and hands-on expertise to deliver innovative and secure IT solutions. My technical skills span cloud platforms like AWS, Microsoft Azure, Google Cloud, and Digital Ocean, as well as system administration for Linux and Windows servers. I am proficient in the following areas, • Cloud Service Amazon Web Service | Azure | Google Cloud | IBM Cloud | Digital Ocean | Vultr | Linode | UpCloud | Hetzner | Scaleway • Amazon Web Services (AWS) EC2 | ECS | RDS | S3 | Route 53 | IAM | Cloud Watch | SES | SNS | ELB | Certificate Manager | VPC | Glacier | Autoscaling | CodeCommit | CodePipeline | Guard Duty | Elastic Beanstalk | CloudFront • System Administration Windows Server | Linux Server | KVM | OpenVZ | Xen | VMware ESXI | Hyper-V | Server Migration | Server Monitoring | Server Management | Server Optimization | 3CX | Twilio Elastic SIP • CMS WordPress | WordPress Migration | WordPress Speed Optimization | WordPress HA | Ghost | Medium | Laravel Installation | Laravel Site Migration • Database MongoDB | PostgresSQL | MySQL | MariaDB | DB Optimization • Windows Server Active Directory | Group Policy | IIS | Exchange | DNS Server | RRAS | Windows Firewall • Linux Nginx | Apache | MySQL | PHP | UFW | Iptables | Git | Let’s Encrypt | OpenVPN | SoftEther | MariaDB | Dovecot | Fail2Ban | Grafana | LEMP | LAMP | WireGuard | Redis | Docker • Cloud Tools CyberPanel | Lite Speed | RunCloud | CloudWays | GridPane | Ploi | Plesk | cPanel l Virtualmin | Webmin • Networking Cisco Routing and Switching | Mikrotik | OpenWRT | Generic Router | VPN • Mail Server Setup and Management Postfix | SendMail | Amazon SES | MailWizz | Mandrill | SendGrid | Server Blacklisting and Bounce Management | Sendy | SPF | DKIM | DMARC | MailGun | Sendinblue • Workspace Amazon Workspace | Google Workspace | Office365 | AzureAD | AWS AD | Zoho Workspace | Zoho Mail | Proton Mail | NextCloud | OwnCloud I hold multiple certifications, including: • AWS Certified Solutions Architect – Professional • Microsoft Certified: Azure Administrator Associate • Certified Ethical Hacker (CEH) • AWS Authorized Instructor As a Top Rated Plus Freelancer on Upwork, I have successfully delivered projects involving cloud migrations, infrastructure optimization, DevOps automation, and IT security enhancements for global clients. My passion for learning extends to IoT development and cybersecurity research, with published work on global bandwidth optimization and web-based systems. Let’s collaborate to solve your IT challenges with scalable and secure solutions!OpenWrt
Computer EngineeringEmail Campaign SetupPage Speed OptimizationTechnical SupportGoogle Workspace AdministrationEmail DeliverabilityIT Service ManagementWordPressAmazon EC2VMware ESX ServerLinux System AdministrationAmazon Web ServicesSystem AdministrationOffice 365 - $75 hourly
- 5.0/5
- (17 jobs)
My tools/skills: - Linux & Opensource Solutions - Debian, Fedora, Ubuntu, CentOS etc. - MySQL, Apache, Asterisk, Postfix, OpenVPN, OpenVZ, etc. My projects: - VoIP Systems - Linux Server, Webserver, Mailserver, VoIP Server, Datenbank Server, VPN Server, File Server, Chat Server, Scripting, etc. - Virtualization - VPN Solutions - OpenWRT Router - Proxmox - OpnSense Firewalls - Ansible - AWX - Mikrotik - Zabbix - TerraformOpenWrt
ServerOpenVPNVirtualizationMikroTikNetwork SecurityZabbixVoIP AdministrationProxmox VENetwork Engineering3CXLinux System AdministrationVPNFirewallAsteriskPostfix SMTP ServerVirtualBoxLinux - $199 hourly
- 5.0/5
- (60 jobs)
I am experienced Linux Embedded Programmer, Linux/ARM BSP/firmware engineer (20+ years). I can use my broad expertise in Embedded software development to help your project to start or to break some tough ice, which stopped existing project. My other background includes: - seven years of experience in 4G – next generation wireless development. - experience with Agile methodologies of product development. - experience with WiMAX and LTE protocols stacks, LTE EPC protocols, LTE eNB - EPC protocols, various EPC and EPC emulation software (vendors: Aricent, PolarisNetworks, Radisys/Trillium). - solid experience in NTP/SNTP/PTPv2 (IEEE 1588v2) network time synchronization protocols. - solid experience in VPN protocols, especially IPSEC based on on StrongSwan on Embedded Linux A bit more details about my past works and experiences: Leaded development of complete 4G solution(MaxBridge) from start to completion, final product deployed in four countries. Experienced in Linux kernel device drivers/4G MAC-level programming and code optimization. Experienced in MAC-PHY communication. 4G QoS implementation and resource optimization. Experience in traffic convergence/encapsulation. Played one of Core role in the successful Carsify project - as Sr. Linux BSP Engineer Extensive experience in installation and administration of most common network OS and network security. Solid experience in building Video surveillance and event registration with precision time keeping devices, BSP optimization for AI on the Edge. Solid experience with BSP/kernel/drivers development/optimization for the small Linux SoC boards, such as Raspberry PI, Nano Pi etc. Can provide consulting service on remote work organization, DevOps tasks, moving infrastructure to a cloud, company email solutions, Stable Diffusion or other AI on EDGE related tasks.OpenWrt
Postfix SMTP ServerAdobe PhotoshopProduct PhotographyFirmware ProgrammingFirmwareKernelDriver DevelopmentDNSEmbedded SystemSystem ProgrammingEmbedded LinuxCWireless CommunicationSystem AnalysisEmail Deliverability - $60 hourly
- 5.0/5
- (20 jobs)
👋 Hi, I’m a CTO of Iomico IoT development company. We have over 10+ years of experience in firmware & and electronics and over 20 years of experience in software development. We successfully completed a number of IoT projects in the aerospace, manufacturing, logistics, retail, automotive, healthcare, and consumer industries. I encourage you to learn more about Iomico in our intro presentation: 👉 cutt.ly/KXdNUcf 💥We specialize in creating advanced hardware, firmware, and software solutions for start-ups and established companies. Moreover, we have a very experienced and trustworthy development team passionate about technology and innovation. That’s why we deliver you the best project result and keep you away from any risks. 🎯 Electronics engineering: ✔️radio-electronic parts research & selection ✔️Schematics ✔️PCB design ✔️Simulations & Analysis ✔️Review of your current designs 🎯 Firmware technologies we use: ✔️C/C++, Verilog, VHDL, Qt, Python ✔️Baremetal ✔️RTOS (Zephyr, FreeRTOS, AWS RTOS, Chibios, RT-Linux). ✔️Embedded Linux (OpenWRT, uCLinux, Yocto, and stand-alone Linux applications/services/drivers) ✔️Protocols: MQTT, TCP, WebSockets, HTTS(S), FTP, UDP, HTTP, SSH, etc. ✔️Wired and Wireless Networking (BLE / Bluetooth, ZigBee/Z-Wave, UWB, Lora / LoraWAN / 6LoWPAN, RFID, NFC, Mesh Networks, Thread, MLM2M, GSM 3G / 4G /5G, LTE, NB-IOT, Wi-Fi, GPS / GNSS (Galileo, GLONASS, BeiDou), PCIe Gen2/3/4, SATA R.3.x, LVDS, SDI, 10/100/1000 Ethernet, USB up to 3.2, HDMI, MIPI-CSI, MIPI-DSI and more). ✔️Design of MCU/CPU firmware (Nordic Semi (NRF52832, NRF52840, NRF5340, NRF9160, NRF7002), Rockchip (RK3399, RK3328), NXP (i.MX8, i.MX9, Layerscape), STM (STM32H7 and others), Microchip/Atmel, Texas Instruments (Sitara AM57x series), Espressif (ESP32, ESP8266), Renesas, Cypress, Infineon, Nvidia Jetson and any others). ✔️FPGA: Lattice, Xilinx, Intel, Microchip. 🎯 Software technologies we use: ✔️Java, Kotlin, PHP, C#, JavaScript (Angular, React, VueJS, NodeJS). ✔️iOS (Swift, Objective C) and Android (Java, Kotlin) programming, AOSP, cross-platform QT, and React Native. ✔️MySQL, PostgreSQL, OracleDB, MSSQL, MangoDB, RedisDB, and other cloud relational and NoSQL databases. ✔️Messaging queue tools like RabbitMQ, Kafka. ✔️Public and private clouds: AWS, Google Cloud, Digital Ocean, OpenStack. ✔️Cloud clustering / horizontal scaling: Docker, Kubernetes. ✔️OTA: Mendor.io 🎯 Edge AI / Computer Vision: ✔️PyTorch, TensorFlow, MediaPipe, OpenCV, Deepstream ✔️Research and development solutions for “smart” edge devices 🎯OTA: Mender.io, RAUC, Esper and etc. Let me explain how everything works: 1️⃣ First of all, we sign an NDA and arrange a conf call to learn more about your project. 2️⃣ If we agree on each other’s terms, you shall make a prepayment of an amount equal to two weeks of my work on the project. This prepayment shall be used as an advance retainer for my services. 3️⃣ Then, I get down to work alone or with my iomico team, and the payments should be done biweekly. 4️⃣ Please pay attention to my hourly rate and that I work only from the Iomico agency. Furthermore, having released the code, I guarantee the support of the developed product. If you’re ready to implement your ideas (no matter how crazy they are), don't hesitate to contact me here or write to my company Partnership Manager, Michael Bychko - m.bychko@iomico.us.OpenWrt
Hardware DesignMobile App DevelopmentFirmware ProgrammingNode.jsKotlinPCB DesignFreeRTOSWearable TechnologyInternet of ThingsComputer VisionCZigbeeLoRaGSMC++nRF52BluetoothEmbedded Linux - $25 hourly
- 4.9/5
- (70 jobs)
0) For custom tasks - 20$\h plus 20% Upwork fee = 25$\h 1) I have 3-4 own WIFI-Hotspot\Guest-Internet CLOUD management systems\gateways (openwrt\LEDE, Linux, armbian, MikroTik, radius, tunnels, auto-updates, Opera PMS, Wishnet PMS or IDS PMS integration (via FIAS protocol), guest internet management, ticket thermal printers, DPI, QoS, wan aggregation and much more - plz check portfolio) 2) Freeradius skills - I made captive-solutions for OpenMesh, MikroTik, Cisco WLC, OpenWRT, cradle point, Aruba, Cisco Meraki, IgniteNet, Cambium, Unifi\Ubiquiti. Made 802.1x on some hardware too 3) 5+ years in linux\openwrt\guest internet solutions researching. I can automate router to do almost anything )) 4) 5+ years in IT - system administrator in company with 2k+ PC's 5) 5+ years in information security and independent researching - many projects, own DLP system, etc. Fresh projects are - cheapest usb\wifi thermal ESC/POS printer, printing via routers or LAN - Linux large scale speed shapers - coova chili smallest OpenWRT firmware images - DNS leak test - wireguard VPN service (servers + OpenWRT routers with dynamic key generation) - custom firmware for OpenWrt routers (branded and china), multiple SSIDs and splash URLs - reserver ssh tunnels (like teamviewer-for-routers) - rest-API solution for freeradius - custom reports for radius-accounting MySQL data - 3+ level Linux gateway with 10+ ISP aggregation, up to 65k users support, and VLANs, DPI, and QoS - wifi triangulation - embedded Linux door+qr-code/NFC reader automation - people counting software (1 camera or stereo) - face detection software - video LCD panels advert-systems with cloud video management - many solutions based on mini-PC like orange pi or raspberry piOpenWrt
FirmwareEmbedded SystemUbiquitiSystem AutomationBash ProgrammingRaspberry PiSquidEmbedded LinuxNetwork Access ControlRADIUSPHPWiFiWireless CommunicationInformation Security - $50 hourly
- 4.9/5
- (77 jobs)
I am a Embedded linux developer, Linux/ARM BSP/firmware engineer (3+ years). Experience and skills: ● 4 years of experience in Embedded systems and Home automation. ● Employed Full-time as Embedded linux Engineer ●Having experience with programming in C/C++, Java, and basic in Python, as well as many other languages. ● SVN, GIT, GIT Shell, Tortoise SVN, Tortoise GIT, Source Tree, Gerrit Code Revie, Jenkins... ● Working with various SoC's and microcontrollers : (TI: cc2530, cc2531, cc2538; Atmel: AtMega328p, AtMega8, ATtiny85; Arduino: Mini, Nano, Uno...; ESP8266, ESP32; Raspberry pi 2/3/4), Beaglebone, i.MX6 Sabre, Quectel AG35 EVB, NanoPi Air, OrangePi Win, STM32, Microchip SAM9X60-EK. ◉ Have solid knowledge of the standard interface such as I2C, SPI, UART, CAN, OCPP1.6 ,OCPP2.0,RS232, USB Host/Device, Ethernet, SDCard ◉ IoT devices with wireless connectivity such as LTE, BLE, WIFI, GPS. ◉ Solid experience with U-boot porting, BSP, Linux kernel, Device drivers development/optimization for the small Linux SoC boards. ◉ Yocto, OpenWRT, Buildroot ◉ OTA: swupdate, mender, rauc ◉ Chipset: Allwinner A64, Allwinner H3, NXP i.MX6, Quectel AG35, Qualcomm MDM9x07OpenWrt
MicrocontrollerUnix ShellPython ScriptMake Build ScriptCMakeARM Cortex-MBash ProgrammingEmbedded CSTM32Embedded LinuxRaspberry PiESP32Arduino FirmwareC++ - $45 hourly
- 5.0/5
- (13 jobs)
Hi, I am a Free and open-source software (FOSS) enthusiast well versed in the various aspects of the Linux stack(be it user space, kernel space or bootloader). Having been involved for years in BSP development using Yocto/Buildroot/OpenWrt, Firmware development for routers and networking equipments and writing applications and scripts in C/C++/Python/Bash/Lua I got the opportunity to develop and see all type of code that typically runs on a Linux machine. I have also spent time developing software that runs on the Embedded Linux gateways and the IoT modules that interface with those gateways. I can make your devices talk to the cloud and vice versa. As a little penguin once said that there is more to life than Linux programming, I often find myself involved in CI automation and testing using GitLab CI, GitHub Actions and LAVA. ..and that would be me in a nutshell Your turn!OpenWrt
Internet of ThingsAzure IoT HuBDriver DevelopmentFront-End DevelopmentKernelEmbedded LinuxEmbedded SystemEmbedded C - $35 hourly
- 3.5/5
- (4 jobs)
With over 20 years of experience in AI, IoT, and networking, I specialize in designing impactful, AI-powered solutions across computer vision, reinforcement learning, and secure networking. My work spans a range of technologies, including Raspberry Pi for edge computing and VPN solutions for seamless remote access. My expertise includes: - QR Code Scanner Project - Speed detection using drone - Retail Footfall Analytics using Computer Vision on HAILO and Raspberry Pi - Automated Vehicle Type Identification and Counting - Early Detection of Diabetes and Hypertension through Retinal Imaging - Development of Advanced Home WiFi Routers (TMO 5G RDKB, Charter Spectrum, Wave 2, WiFi 6, and OpenSync) - AI-enabled Customer Helpdesk Automation - WebRTC-based Video Chat and Screen Sharing Solutions - AI-driven WiFi Router Troubleshooting via Android App - Real-time Flight Deviation Detection - Building Access Control Systems using Raspberry Pi - Work-from-Anywhere VPN Solutions - AI-based Energy-Efficient Data Packet Routing in Wireless Networks - AI-optimized WiFi Channel Selection - Chinese-to-English Transcription with Diarization and Summarization - Audio Noise Reduction With a deep understanding of IoT devices and networking, I create custom solutions that combine AI innovation with practical, real-world applications.OpenWrt
C++CVPNImage RecognitionNeural NetworkReinforcement LearningFacial RecognitionOpenCVFace DetectionConvolutional Neural NetworkMachine LearningDeep LearningComputer Vision - $40 hourly
- 4.9/5
- (69 jobs)
As a versatile Embedded Systems and Machine Learning Engineer, I bring over a decade of expertise in developing robust embedded systems, IoT firmware, embedded linux, automotive and AI-driven applications. ⭐ I have worked with world leading embedded software development organizations like Mentor Graphics, Siemens and u-blox. I got an experience of working through complete product development life cycle and have lead multiple teams in above organizations. I got expertise on following area: ---------------------------------------------------------- 𝐒𝐮𝐦𝐦𝐚𝐫𝐲 𝐨𝐟 𝐌𝐲 𝐖𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝐄𝐦𝐛𝐞𝐝𝐝𝐞𝐝 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 ---------------------------------------------------------- 𝐌𝐢𝐜𝐫𝐨𝐂𝐨𝐧𝐭𝐫𝐨𝐥𝐥𝐞𝐫𝐬: 8051, ATSAMD21, ATSAME54, ATSAME51, EFR32, STM32F4,STM32Lxx, PSoC3,MSP430, CC2564, CC2540b, ESP32, nRF52, nRF9160 𝐅𝐏𝐆𝐀 𝐛𝐨𝐚𝐫𝐝𝐬: Spartan, Zynq series 𝐏𝐫𝐨𝐜𝐞𝐬𝐬𝐨𝐫𝐬 : i.MX 6, i.MX 8, Raspberry Pi, BeagleBone 𝐑𝐓𝐎𝐒: Nucleus, FreeRTOS, MbedOs, ZephyrOS, QNX, TI-RTOS, embedded linux, raspbian, Debian 𝐂𝐨𝐧𝐧𝐞𝐜𝐭𝐢𝐯𝐢𝐭𝐲 𝐩𝐫𝐨𝐭𝐨𝐜𝐨𝐥𝐬 : WiFi (IEEE 802.11 a/b/g/n/r), BLE, LTE CAT1 / CAT M1, NB-IOT, 2G/3G/5G, RF and Lora modules (SX1278 etc.) ---------------------------------------------------------- ✔ 𝐏𝐂𝐁 𝐃𝐞𝐬𝐢𝐠𝐧𝐢𝐧𝐠 ---------------------------------------------------------- Altium Designer, Easy EDA, KiCAD, Proteus, Eagle ----------------------------------------------------------------- 𝐒𝐮𝐦𝐦𝐚𝐫𝐲 𝐨𝐟 𝐌𝐲 𝐖𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴 & 𝗔𝗜: ----------------------------------------------------------------- I have extensive experience working with a variety of libraries and tools, including: 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴 & 𝗔𝗜: TensorFlow, PyTorch, Keras 𝗖𝗼𝗺𝗽𝘂𝘁𝗲𝗿 𝗩𝗶𝘀𝗶𝗼𝗻: OpenCV, YOLO, Mask R-CNN, OPENCL, CUDA 𝗡𝗟𝗣: SpaCy, NLTK, Hugging Face Transformers 𝗖𝗵𝗮𝘁𝗯𝗼𝘁𝘀: Rasa, Dialogflow, Botpress 𝗟𝗟𝗠𝘀 / 𝗟𝗮𝗻𝗴𝗖𝗵𝗮𝗶𝗻: OpenAI GPT-3, GPT-4, LangChain 𝗛𝗮𝗿𝗱𝘄𝗮𝗿𝗲: Nvidia Jetson, Raspberry Pi ★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★ Looking to hire for embedded system or AI-powered product development? Let’s Connect to understand best fit for my skills. ________________________________________________________________________ embedded systems | embedded engineer | embedded linux developer | embedded software developer | firmware developer | esp32 firmware developer | arduino firmware developer | iot engineer | chatbots | OpenAI | ChatGPT | LangChain | LLM | computer vision | NLP | Nvidia Jetson | CNN | RNN | TensorFlow | PyTorch | Keras | OpenCV | YOLO | Mask R-CNN | SpaCy | NLTK | Hugging Face Transformers | Rasa | Dialogflow | Botpress | GPT-3 | GPT-4 | Raspberry PiOpenWrt
Internet of ThingsSoftware DevelopmentEmbedded CEmbedded ApplicationArduino FirmwareEmbedded LinuxMicrocontroller ProgrammingRaspberry Pi FirmwareFirmware ProgrammingESP32nRF52Embedded SystemFreeRTOSPCB DesignSTM32 - $30 hourly
- 4.9/5
- (58 jobs)
Experienced Senior Full Stack Developer with a strong background in JavaScript, React, Node.js, and AWS, seeking challenging opportunities to leverage my expertise in building scalable and efficient web applications, and contribute to innovative projects in a collaborative team environment. Extensive knowledge of Javascript, PHP, HTML5, CSS3, SQL, C++, C. Working knowledge of Linux scripting. Programing for embedded devices (Windows CE, OpenWrt, Android, Arduino). My main goal is to take part in interesting projects and create a quality product I can be proud of.OpenWrt
CGIAndroidArduinoHome AutomationSQLC++PHP - $45 hourly
- 4.7/5
- (135 jobs)
Some valuable clients from Fortune500, The University of Bristol, PGA of America and their experience and valuable words with me, ➣ "Bhavin is such a fantastic developer to work with. He was professional and handled all modifications seamlessly. He communicated with me all through the project and also immersed himself in the problem by providing unique solutions to the hardware and software development challenges faced during the project. I give my highest level of recommendation." ➣ "I would happily employ Bhavin again. He is extremely efficient works very fast and is a very good communicator. The product was delivered on time and worked perfectly. I definitely will be using Bhavin again in the future. Thank you very much for your hard work." I am an Embedded Professional with experience in multiple domains. My special expertise in PCB Design, Electronics Hardware and Firmware Development, Mobile Application and Software Testing. I can provide a TURNKEY SOLUTION of KickStater Product Development - Just present the idea and I provide you with a working prototype so that you can go for manufacturing and explore your business to make the world better place. --- WHAT I DO and WHERE I CAN ADD VALUES IN YOUR BUSINESS --- ➤ Hardware Development : -Nordic Semiconductor nRF51/nRF52/nRF91 -ESP32/ESP8266/Arduino -ST series STM32/STM8 -ARM-based controller -Texas Instrument MSP and CC series -Raspberry Pi Zero/Raspberry Pi Zero W/Raspberry Pi 3/Raspberry Pi B+/Orange Pi -Atmel AVR Atmega32/Atmega8/Xmega, special purpose AVR, Arduino Mega and Tiny -PIC32/PIC24/PIC18/PIC17 -Silicon Labs ERF32, EM351/EM357, EFM32 and C8051 -NXP -LoRaWAN -ThunderBoard Sense2 -PLC ➤ Firmware/Software Development : -Embedded C and C++ -Embedded Linux -Kernel -OpenWRT -MediaTek -Android Code Porting -Python -QT Embedded Development Platform -Android/iOS App Development -Web Development -FreeRTOS -AWS IoT -MQTT -Custom MQTT -HTTP -Firebase -Google Cloud IoT -NodeJs -Node-Red ➤ Embedded Development Tools/IDE : -Atmel Studio -Simplicity Studio -Arduino IDE -Raspbian -MPLAB -Code Composer Studio -Helium IoT Development Tool -Particle.io -Platformio -Android Studio -Xcode -Keil ➤ PCB Design Tool : -EagleCAD -KiCAD -Altium -OrCAD ➤ Different Interface : -Soil Moisture Sensor -Ultrasonic Sensor -Infrared Sensor -Temperature Sensor -Humidity Sensor -Water Level Sensor -Pressure Sensor -Piezo Sensor -Magnetic Sensor -Accelerometer -Gyroscope -Capacitive Touch Sensor -Microphone -Mp3 Audio Playback -HeartRate Sensor -Blood pressure sensor -GSM/GPS Modules -Display ➤ Communication protocols : -UART (RS232, RS485) -CAN -SPI -I2C -RFID -NFC -Bluetooth -WiFi -Ethernet -USB -ZigBee -MQTT -LoRaWAN -Mongoose OS -Google Home -Amazon Alexa ➤ Specialize with IoT Technology : -Smart Home Automation Development -Tracking Device Development -Medical Device Development -Fibaro Home Automation -Control4 Home Automation -OBD Hardware and App Development -ACR Software Development -OBD Hardware Firmware Mobile App ➤ Project Management Tools : -Trello -Asana -Jira -GIT If you are expecting such words as "High Quality", "Cost-Effective Prototype", "In-Time Delivery" I would be the right person. Hire me immediately. I will be happy to AMAZE you with my work. Best Regards, Bhavin VaghelaOpenWrt
Internet of ThingsMicrocontroller ProgrammingEmbedded SystemPCB DesignEmbedded CIndustrial Internet of ThingsESP32Qt FrameworkHardware DesignFirmware ProgrammingElectrical EngineeringAWS IoT CoreArduino - $40 hourly
- 4.9/5
- (71 jobs)
An experienced software developer/architect/product development manager with over 15 years of solid experience in developing advanced and secure networking software for routers, switches, firewalls, servers and network appliances. Possesses deep working knowledge in IPv6, routing protocols, operating system, firewall, client-server application, management protocols and applications. Very proficient in C, C++, Perl, Unix scripting, modular and OOP programming, client-server and has advanced working skills in PHP, Ruby/Rails, Java, SQL, non-SQL and Web technologies. Mainly used FreeBSD and Linux in all projects. Heavily involved in all phases of development, from conceptualization, requirement specification making, designing, implementation, testing and maintenance. I am seeking opportunities to design and develop network appliances from the ground up, migrate networking applications to incorporate secure technologies and run on IPv4 and IPv6 and build intuitive and secure websites or web-based management interfaces. Summary of competencies and skills - System/network/security administration using open source and commercial solutions such as pfSense, OPNsense, BIND/DHCP/DNS, Freeswitch/Asterisk/SIP/VoIP, Sophos, Sonicwall, OpenWrt, ELK Stack, Grafana/Prometheus, Zabbix, Nagios, SNMP, OpenVPN, IPsec, Wireguard, HAProxy, MongoDB, MySQL/PostgreSQL, Redis, Nginx, Apache, Squid, Snort, OpenStack, Radius, OpenLDAP, Ceph, RabbitMQ, Kali Linux, Connectwise Manage, Connectwise RMM, Connectwise Perch, Bitdefender, WebRoot, Auvik - Unix and Linux system, security, and network administration and dual-stack network/sockets programming - System/Application programming with C/C++, PHP, Ruby, Perl and Shell scripting. - Cloud computing and networking on AWS, IONOS and Digital Ocean environments - Virtualization with Proxmox, ESXi, vSphere, and KVM - Containerization using Dockers - Project management in various methodologies such as Extreme programming, Agile, Iterative, Waterfall, Prototyping, and Scrum - Software and hardware product development covering all phases of product life cycle - Secure networking software development for routers, switches, and network appliances in IPv4 and IPv6 network stacks - Software testing automation and Continuous Integration (CI) using Gitlab/Github, Jenkins, Robot Framework, Selenium - Risk assessment, Penetration testing, Disaster Recovery, Compliance and Interoperability testing, Performance and Capacity testing and High Availability deployment, management - Web Services, Application and network design, deployment, monitoring, and management - Managed Services Provider support and deployment, Connectwise suite(Manage, RMM, Perch), Bitdefender, Webroot, Auvik - Asset management, Document and Source Code control - Human resource training, career and life coachingOpenWrt
Network AdministrationFirewallC++PHPJavaScriptUnix System AdministrationRuby on RailsCPerlDNS - $70 hourly
- 4.9/5
- (60 jobs)
Linux developer: from kernel drivers till own browsers, firmwares and linux distros! Creating software for people. github: repu1sionOpenWrt
Scripts & UtilitiesBashDriver DevelopmentLinux System AdministrationLinuxKernelFirmwarePythonCEmbedded LinuxC++ - $40 hourly
- 4.7/5
- (72 jobs)
10+ years in UpWork with 5 stars average feedback! These are my expertise but not limited to: C/C++, Python, JavaScript Web & Mobile: Flutter, Full Stack Developer Cloud framework: AWS, Firebase, Azure, Digital Ocean Embedded system: Linux System Programming, Embedded System, Raspberry Pi and IoT Experienced working with medium to large scale projects, excellent communication, can adapt to client timezone, great team worker and fun to work with. Please look at my feedback why clients tend to use my servicesOpenWrt
RESTful APIFlutterIndonesianGTKAndroidEmbedded LinuxPythonC++CRaspberry Pi - $30 hourly
- 4.4/5
- (8 jobs)
Skilled Product Design Engineer with seven years of experience. My expertise allows me to provide proficient assistance in the following areas: ★ Developing cross-platform Flutter Applications for Android, iOS, Windows, or web platforms. ★ Designing analog, embedded, and mixed-signal systems with precision and efficiency. ★ Implementing seamless wireless and wired communication setups for optimal connectivity. ★ Crafting firmware solutions to ensure smooth operation and performance of devices. ★ Integrating custom desktop and mobile applications, focusing on intuitive UI/UX design for enhanced user experiences. ★ Connecting products with cloud services to enable cutting-edge IoT functionality. ★ Conceptualizing and optimizing user-product interactions to create intuitive and user-friendly experiences. ★ With a proven track record of delivering high-quality solutions, I am dedicated to taking on new challenges and contributing my expertise to achieve outstanding results for your projects. Let's collaborate and bring your ideas to life!OpenWrt
Desktop ApplicationMobile App DevelopmentPCB DesignHome AutomationImage ProcessingFlutterAWS IoT CoreDigital Signal ProcessingInternet of ThingsAcoustical EngineeringAudio EngineeringFirmware ProgrammingFirmwareEmbedded SystemMicrocontroller Programming - $60 hourly
- 4.8/5
- (76 jobs)
✅ Over 6000 Hours of work experience on Upwork ✅ More than 18 year experience 🎖️🎖️🎖️ of working with different Embedded system projects ✅ Feel free to discuss your project requirements in detail. I can assist you in design, development, production and commissioning of the complete project including the components selection. ✅ You can also contact me for your existing project with issues to be resolved. Fixing bugs and improve performance is my most favourite job. ✅ Vast experience of working with 🟨 🔧📦Bug Fixing for existing Embedded systems and improve firmware 🟨 Raspberry Pi , Orange Pi, Banana Pi, Jetson Nano, Rock Pi and various other Embedded Linux and Windows SoC boards 🟨 Python, Node js, Node-Red programming in Embedded Systems 🟨 Yocto, BalenaOS, Full stack developer for Embedded Systems 🟨 Embedded systems configuration management 🟨 Industrial Automation, Home Automation 🟨 PLCs (Beckhoff, Siemens, Allen Bradley, ABB, Mitsubishi, Omron, Delta, Fatek) 🟨 Robotics, Motor Control (AC, DC, Servo, Stepper, NEMA, Linear Actuator 🟨 STM, Arduino, ESP32, ESP8266 🟨 RF, nRF52832, nRF52840, nRF53, Texas Instruments 🟨 DevOps, Jenkins, Ansible, Terraform 🟨 AWS, Azure, Google Cloud GCP, IoT 🟨 DSP 🟨 FPGA, CPLD (Xilinx, Altera) 🟨 Modbus, CAN, RS485, RS232, UART, Wi-Fi, BLE, LoRa, ZigBee, PCI, SPI, I2C, USB, Bluetooth, Serial, Parallel, Ethernet 🟨 Data Acquisition Systems 🟨 OpenWrtOpenWrt
Embedded CFirmwareAmazon S3STM32ARM Cortex-MRaspberry PiRoboticsIntegrated CircuitArduinoPCB DesignGitCC2650Embedded System - $150 hourly
- 4.8/5
- (76 jobs)
🚀 I’m Paul, from Tauranga, New Zealand. I can help you build interesting things! Over the last decade I’ve worked with organizations ranging from early-stage startups like SafariDesk, ButlerPad or CleverCare to medium-sized businesses like Blueprint Data, Tangent, or Westpac Bank all the way up to giants like Google, NASA, InfoSys and the Chinese aerospace industry leader COMAC. "[Pauls solution] ClusterGL is an innovative solution...this technique shows the most promise" - NASA / JSC As a software developer and project architect, I’ve helped build everything from high-performance big-data systems to complex web applications to 3D rendering engines, working alone or as part of a team. And if you play independent games on Android, you’re likely using code I’ve worked on. "[Paul is] a talented and experienced programmer..." - Mbwana Alliy, Managing Partner at Savannah Fund I've also had the dubious honour of being on the front page of HackerNews and Reddit at once :)OpenWrt
API IntegrationBusiness PlanNetwork SecurityLinuxMac OS App DevelopmentAmazon Web ServicesLinux System AdministrationBusiness AnalysisVPNFlaskDriver DevelopmentDevOpsC++Embedded LinuxCPython - $70 hourly
- 4.7/5
- (211 jobs)
6+ years as DevOps 8+ years as Virtualization / Cluster Expert 12+ years as Linux/BSD administrator 15+ years as Network Engineer 16+ years as Systems Administrator I can help you with: ➢ Virtualization: KVM, Xen, OpenVZ, LXC, LXD, FreeBSD Jail, Proxmox, VDSmanager, Docker ➢ Management: Proxmox, OpenNebula, OpenStack, oVirt ➢ Storage: CEPH, LizardFS, DRBD, SCSI, ISCSI, SAN, NAS, LUNS, ZFS ➢ Orchestration: Puppet, Foreman, Ansible, Chef, Salt ➢ High availability: Corosync, Pacemaker, MySQL cluster, Multipathing, Bonding ➢ Monitoring: Zabbix, Monit, Cacti, ELK(Elasticsearch+Logstash+Kibana) ➢ Backup & Archiving: Bacula, rsyncOpenWrt
DevOpsLinux System AdministrationProxmox VEUnix ShellStorage Area NetworkCloud ComputingNetwork AdministrationDockerZabbixVirtualization - $50 hourly
- 4.9/5
- (103 jobs)
Experienced Network Operations Center Team Lead with a demonstrated history of working in the information technology and services industry. - expert in building vpn platforms - expert in Networking, Cisco Systems Products( R&S, Security and Collaboration). - expert in Palo alto , Fortinet, PFSense firewalls, Mikrotik router, VPN - very good experience in Vmware ESXi, Ubiquity, Unify , windows Servers - very good exprience in cloud (AWS, GCP, Azure, Oracle OCI) - very good experience in linux -very good experience in docker, kubernetes -very good experience in git, ci/cd - Strong Development Skills specially network development(C#, .net web API , asp.net mvc) - .net core web api, microservices, rabbitmq, Rest API, EFOpenWrt
Virtual Private ServerPfSenseCisco RouterCisco Certified Network Professional.NET CoreCisco CallManagerC#MikroTik RouterOSCisco ASA.NET FrameworkNetwork SecurityVPNNetwork DesignUbiquiti - $50 hourly
- 5.0/5
- (89 jobs)
I do sysadmin things including: 1.) Self-hosted Apps such as: - Nextcloud - Seafile - WordPress 2.) Virtualization and Containerization: - FreeBSD with bhyve hypervisor. - Proxmox. - XCP-ng - Docker 3.) NAS: - Synology. - TrueNAS. - Unraid. 4.) Personal self-hosted VPN servers: - OpenVPN - Wireguard - Travel router GL-iNet. 5.)I work with the following Operating Systems: - Ubuntu - FreeBSD - Debian 6.) Server storage and backups: - Rsync - Syncthing - Rclone - ZFS 7.) http servers: - Nginx - Apache 8.) Cloud Platforms and Services - AWS - Oracle Cloud 9.) Routers - MikroTik - pfSenseOpenWrt
Docker ComposeCephPfSenseServer VirtualizationProxmox VEVPNVirtualizationUbuntuOpenVPNSystem AdministrationLinuxDebianFreeBSDNGINXWordPress Want to browse more freelancers?
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At A Glance: OpenWrt
Operating systems are responsible for the management of computer software and hardware resources, while at the same time supplying services for other applications and software to use. There are many operating systems on the market, including popular examples Windows and OS X for general and multipurpose computers and workstations, as well as Android and BlackBerry OS for mobile devices. There also exists a class of operating systems for highly specialized, embedded systems. Embedded systems are found in a variety of setups that don’t require general functionality or need to operate in harsh environments. OpenWrt is one choice for an embedded system, designed primarily to route network traffic and based on the Linux kernel. If your business or project implements an embedded system that requires an operating system, OpenWrt is a powerful solution.
OpenWrt specialists are familiar with working on both the Linux kernel and OpenWrt. As OpenWrt is highly useful for smartphones, routers, and pocket computers, an experienced specialist will have general experience when it comes to working directly with those types of hardware. OpenWrt specialists are highly computer literate and often have some programming and other software skills. Hiring a freelance OpenWrt specialist who is on Upwork allows you to select the professional with the specific set of skills and experience to help you leverage the power of OpenWrt. If your project or business is creating, troubleshooting, or modifying an embedded system running OpenWrt, a specialist is a powerful and cost-effective tool to help achieve your goals.