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I am looking for an experienced Embedded Systems Developer to assist with upgrading the firmware/software of an existing system, which is based on the ESP32. Key Responsibilities: - Enhance the current firmware/software to support new features - Identify and rectify existing bugs Ideal Skills and Experience: - Proficient in ESP32 programming and firmware development - Experience with power board design - Strong problem-solving skills for bug fixes - Capability to implement new features effectively
Project ID: 38837589
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Active 1 yr ago
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16 freelancers are bidding on average ₹1,037 INR/hour for this job

I am an Electrical Engineer with 6+ years of experience in PCB design and firmware development. I have designed up to 8-layer PCBs, including mixed-signal, high-speed, power converter, and analog designs. Currently, I work remotely as a Hardware Design Engineer for a reputed German firm. I have strong expertise in ESP32 firmware development and hardware integration, making me well-suited to enhance your system and fix bugs efficiently. I can ensure reliable implementation of new features and optimized performance.
₹1,000 INR in 40 days
6.5
6.5

I'm electrical design engineer and having expertise in Esp32 Arduino Microcontrollers firmware, STM 32 Arduino codes and electronic circuits. I have more than 8 years of experience in the field of Electrical engineering and Arduino Microcontrollers. I have done PhD in electrical engineering and Arduino Microcontrollers. Hire me once and see the expected results of Esp 32 Arduino Microcontrollers. Regards Engr Usman
₹1,000 INR in 40 days
5.4
5.4

With my extensive knowledge and experience in firmware development and power board design, I am confident that I am the perfect fit for your ESP32 project. Having programmed with technologies like Node.js, React Native, and Python, I possess a deep understanding of various programming languages and their applicability to different tasks. Additionally, my problem-solving skills will prove invaluable as I navigate through your existing system, identifying any bugs and ensuring they are promptly addressed. Understanding the importance of efficient bug detection and resolution in an embedded system’s functionality, I guarantee meticulous attention to detail throughout this process. Moreover, my ability to implement new features effectively aligns seamlessly with one of your key requirements. In conclusion, I look forward to leveraging my skills in firmware development and power board designs to enhance the functionality of your ESP32 system while also providing a smooth user experience for maximum satisfaction.
₹1,000 INR in 40 days
5.0
5.0

Hi there, With an absolute passion for technology and over 10 years of experience in the field, our small but mighty team is especially well-suited to handle a project like yours. We've honed our skills in mobile app development, which has exposed us to and enabled us to become adept at working with a vast range of platforms, including the ESP32 system your project hinges upon. Our most valuable trait, one we believe differentiates us from the competition, is our unwavering problem-solving capabilities. We relish the challenge of identifying and fixing bugs which you’ve mentioned as an important part of this project. Our experience in power board design is also a speciality that allows us to have a cross-cutting perspective while approaching project tasks. Let's chat to proceed.
₹1,000 INR in 40 days
4.6
4.6

Hello there! My name is Ishwar and I'm an Embedded Systems Developer with extensive experience programming and building firmware for microcontrollers, specifically the ESP32. My proficiency extends to language including C, C++, and Python. Furthermore, I'm well-versed in hardware integration and I've designed PCBs using various tools like EagleCAD and Proteus so a power board design for your project would be a breeze for me. I have already completed numerous projects similar to what you're envisioning - like the landslide monitoring system which relied heavily on the ESP32 for data gathering and transmission. So, I can confidently say that debugging and troubleshooting is one of my strengths. My aim is always to ensure that my solutions are robust, efficient, and reliable. In conclusion, if you select me for this project,you'll have access to over 4.5 years' worth of practical expertise in designing embedded systems for various industries, always resulting in high-quality solutions on-time. Thank you for considering me for this opportunity
₹900 INR in 40 days
4.8
4.8

With over a decade of extensive experience in industrial automation, I am the ideal candidate for your ESP32 firmware upgrade and power board design project. My background in working with SIEMENS TIA Portal, Simatic Manager, WinCC SCADA, and PH & INFORMATION SERVER program gives me a deep understanding of all aspects of the development cycle. I have also used E Plan P8 V2.6 for drawing electrical projects which will be valuable for your power board design needs. In addition to my broad skill set, my adaptability has always been my key strength as an embedded systems expert. I have successfully worked with various PLC programs including DELTA PLC, ABB PLC, OMRON PLC, and more. This is important as it shows that I can catch up quickly with your existing firmware/software and offer valuable insights to not only upgrade but to identify and rectify existing bugs. Lastly, my proven track record in mobile app development further demonstrates my broad programming skills that are instrumental in implementing any new features effectively. With all said, my professional dedication and deep understanding of the ESP32 will undoubtedly ensure a successful conclusion to your project. By hiring me, you'll be acquiring a true partner who will work tirelessly until every functionality you need is incorporated into the system. Let's discuss further how we can make this project a huge success!
₹1,000 INR in 40 days
5.2
5.2

Hello Jay, Our company, Codenia Technologies LLP, with over 10 years of experience in Mobile App Development, has carefully reviewed your project requirements. We are well-equipped to handle the upgrade of the ESP32 firmware and power board design. Our approach involves enhancing the current firmware to support new features while addressing any existing bugs. With our expertise in ESP32 programming and firmware development, as well as experience in power board design, we are confident in delivering a comprehensive solution. Our team's strong problem-solving skills ensure efficient bug fixes and effective implementation of new features. We would like to discuss your project further and explore how we can assist you. Please let us know a convenient time to connect over chat. Thanks, Rupesh Kumar
₹1,000 INR in 7 days
4.0
4.0

Are you looking for an experienced Embedded Systems Developer to assist with upgrading the firmware/software of an existing system, which is based on the ESP32. I’ve got your back. Hi, I am Zain. I can easily handle the task including • Arduino / ESP32 • IoT • Firmware Development • Embedded Systems • Circuit Design • PCB Design • MATLAB • Simulations etc. Lets chat. Best regards
₹750 INR in 40 days
3.7
3.7

Hey! I have seen your project detail . Where i did works from circuit design to PCB design(reducing cost , efficient circuit, BOM optimization , gerber release, testing PCB , PCB manufacturer follow up ). And i am working in industry for almost 3 year. And about your project we have to work on PCB design i am good in Altium software .Hardware design to PCB and Cost cutting i will deliver your project. About myself i am good in PCB design as well as firmware you can check out my portfolio on my profile. Thanks
₹1,100 INR in 40 days
3.3
3.3

I am eager to contribute to the firmware upgrade project for your ESP32-based system. Through my university projects and ongoing work, I have developed strong expertise in embedded systems development. For instance, I am currently working on an irrigation system project, which involves programming microcontrollers like ESP32 and managing sensors for efficient automation. Additionally, I gained experience in IoT during a project using a Raspberry Pi to acquire and display sensor data, and I programmed a STM32 microcontroller for a line-following robot. These experiences have honed my skills in implementing new features, debugging, and delivering efficient solutions, making me confident in my ability to enhance your system.
₹1,100 INR in 40 days
0.0
0.0

Solution to your project based on my expertise: - Upgrade the current ESP32 firmware to support new features - Identify and fix any existing bugs in the system - Ensure robust power board design and integration with BLE functionalities Hi, Junaid here, Embedded Systems Developer, I can help you with this project. From your requirements, I understand that you are looking for assistance in upgrading the firmware of your ESP32-based system, focusing on bug fixes and the addition of new features. I have a few questions to get more clarity: - Are there specific new features you want to add, or is the focus mainly on enhancing performance and bug fixes? - Is the power board design currently in place, or does it need to be developed as part of the upgrade? - Are there any specific bugs or performance issues that need to be prioritized? Let's have a quick chat or call, to discuss things in detail.
₹2,000 INR in 40 days
4.4
4.4

I am electronics and communication engineer, currently working as embedded engineer in an esteemed organization, I have a good amount of knowledge about firmware development especially on esp board. I can help you with your requirements.
₹1,000 INR in 40 days
0.0
0.0

Hello, I’m interested in the ESP32 firmware upgrade project you’ve posted. With strong skills in ESP32 programming, I’m ready to assist with adding new features and fixing existing bugs in your system. For this project, I can: - Develop and enhance firmware to meet new requirements. - Identify and resolve current system issues. - Provide efficient solutions tailored to your needs. I’d love the opportunity to discuss your project further and explore how we can work together to achieve the best results. Thank you, and I look forward to hearing from you! Best regards, Alfin
₹750 INR in 30 days
0.0
0.0

I have worked on ESP32 based designs. I have developed AC-DC converters as well. I have experience to resolve both hw and sw issues.
₹990 INR in 10 days
0.0
0.0

SAS Nagar, India
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