Programming telephone billing system jobs

I'm on the lookout for an experienced professional to create a progressive E-commerce website for my new venture. While I have not decided on the payment methods just yet, I am open to suggestions. You'll need the following skills: - Extensive experience in creating user-friendly, highly interactive E-commerce websites. - Proficiency in multiple programming languages. - Knowledge of diverse payment gateway integrations would be very precious. Key Responsibilities include: - Website design and development - Implementing an easy-to-navigate user interface. - Integrating undetermined payment methods. I need this project completed ASAP. Your promptness would be highly appreciated. Let's connect if you can take up the challenge.

Here, I'm seeking an experienced data analyst with expertise in R programming to conduct a time series analysis on climate data. The purpose of this project is to identify patterns specifically in temperature variations over time. Ideal candidate should have a robust understanding of time series analysis and climate data. Key tasks include: - Conducting detailed analysis of temperature variations - Identifying key patterns within the time series - Reporting back the key findings in a clear and concise manner The right professional should have notable experience in R programming, particularly in climate data analysis and time series. Knowledge in interpreting temperature patterns will be an additional advantage. Your insightful analysis will support my decision making. ...

I seek a skilled software developer to build a GPS tracking system. This system will be tailored to our current devices. Key Features: - Real-time location tracking: This feature is essential for monitoring the movement of our devices. - Geofencing: The system should be able to create virtual boundaries and send alerts when our devices enter or leave these areas. - Historical route playback: This feature will enable us to review past routes taken by our devices. Device Compatibility: - While the specific types of devices are not specified, the system should be designed to be compatible with various devices. Ideal Skills: - Extensive experience in software development - Proficient in GPS tracking systems - Knowledgeable in creating systems for various platfor...

Long term position, I have plenty o...In your response please ensure you post "Read in detail". If you do not, I will not consider your response and tag it as spam. What kind of development work is this? This isn't your typical Drupal website where you find a module, install and configure. Deep knowledge of Drupal's entity system, services, twig, YAML files, controllers, form system, FAPI system, AJAX, and JQuery, MySQL is a must. You should be a developer who is comfortable maintaining and building custom modules. Focus on Drupal programming standards is a must. Knowledge and usage of a PHP debugger is also a must. After "Read in detail", please tell me the most complex Drupal project you worked on. Why was it complex and how did...

...operating systems. - The developer should have experience in integrating and implementing the Boost Asio Library for networking and multithreading functionalities. - I will be providing the codebase for the project, so familiarity with the existing code and the ability to seamlessly integrate new features is crucial. Ideal skills and experience for the job would include: - Proficiency in C++ programming language, and specifically with Boost Asio. - Prior experience in developing networking and multithreading applications. - Strong problem-solving skills to troubleshoot and optimize code. - Good understanding of Linux and Mac operating systems to ensure compatibility. I have base codebase in both server and client. You have to develop to synchronize data between server and cl...

I'm seeking a skilled IT developer, specifically one with an exemplary track-record in database development. Programming language skills aren't my primary concern, so I'm open to experts proficient in Python, Java, C#, or any other suitable language. Here's what I'm looking for: - Proven Experience: Highlight your background in database development, outlining projects you've undertaken and their outcomes. - Competent Advice: As an expert, I'm expecting you to guide me on the best practices and platforms to use in this project. - Adaptability: Since a specific programming language wasn't picked, you should be versatile and comfortable working in different environments. If this sounds like it aligns with your skill set, I look forward...

We need a professional to integrate a star rating and comment-based review system into our existing website. This new functionality will give our website visitors the capability to rate our products/services and also leave comments. Primary Functionality required: - Star Ratings - Comment-based Reviews Secondary Functionalities: - Replies to Reviews: An essential aspect of this project is the ability for our administrative team to reply to any reviews. We want to foster a transparent communication culture, and this functionality is crucial. Ideal Skills Required: - Proven expertise in building/integrating review and rating systems. - Good understanding of user interfaces. - Experience in crafting interactive and engaging online environments. - Strong grasp on fostering online co...

I'm seeking an experienced PHP developer with exceptional MySQL knowledge for a unique project. The task requires setting up cron jobs for data fetching, which should run routinely in the background. This data pertains to 'user information', 'ranking system,' . Ideal Skills: - Expertise in PHP & MySQL - Experience in server-side crontabs jobs - Ability to setup a rewards system -json Additionally, the system should enable rewarding bonus points for successful data fetching. The number of bonus points to be awarded will be communicated later. However, you must have experience in developing such points-based rewards systems. Your creative ideas to implement this feature are welcome as well. In summary, I seek someone who can make these pr...

...Tally System for our small business operations. It is a standard Tally setup SILVER Single user edition For Standalone PCs perpetual licensing. This system should be compatible with Windows and and or ChromeOS include the following features: 1. Inventory Management: Efficient tracking and management of resources to prevent overstock and outages. ALso to track history of items. 2. Sales Tracking: Recording and evaluation of sales data to assess performance and project trends. 3. Tracking of expenses:Tracking of expenses including billables, 4. Financial Reporting: Basic financial reports to aid in decision-making and ensure legal compliance. 5. System must be ready to be integrated local authority invoicing compliance (Zambia Revenue Authority Smart Invoice) Addit...

As an expanding business, I am currently in need of a proficient PHP programmer to design a robust business management software for me. I'...manage and share crucial business documents. - Location Tracking: To track employees, items, or orders. - CRM: To manage business relationships and customer data effectively. - Project Management: For greater organization and efficiency. - Statistics: To analyze data and gain insights. - Multiplateforms: Must run on Web, Android and IOS Ideal candidates will have a proven track record in PHP programming, with a portfolio highlighting their expertise in all the functionalities listed above, especially in designing business management software. Experience in working with E-commerce, social networking or content management systems could also...

I am in need of a fully capable Employee Time Tracking System. This should include: - A time clock for clocking in and out. - A feature for employee scheduling. - Payroll integration for simplified financial management. - Each Employee will have their own profile within the system. This system should cater to more than 50 employees. I would prefer a text-based (classic) user interface that prioritizes functionality and ease of use over visual flair. Experience with time tracking or payroll systems will be ideal for accomplishing this task. Furthermore, I require full rights to this system once uploaded to my server. This is not just a job of installation, but the provision and setup of the system itself. Therefore, freelance developers with a background...

I am seeking a professional with expertise in HVAC design for a medium-sized chu...with expertise in HVAC design for a medium-sized church. The design should predominantly and effectively enhance the indoor air quality. Key responsibilities will include: - Creating an HVAC design that ensures optimal indoor air quality - Providing a design that abides by all guidelines and standards for public buildings - Considering various factors including occupancy level, room layout, and system efficiency Ideal candidates should: - Possess significant experience in HVAC design for public spaces, churches preferably - Showcase proficiency with industry-grade design software - Have a deep understanding of air purity management within HVAC design - Show a commitment to timely and professional...

1. All configurators in one system. A separate configurator for each product. 2. Only display configurator after entering a customer number. Configuration is not possible without a customer number. 3. Use customer number to recognise which configurators / products are available. 4. Do not display prices on the website, no direct sales. 5. The preview image of the product should be constantly updated depending on the configuration. 6. After completing the configuration, no order should be created in the system, but an offer should be created automatically as an Excel file, which is not sent to the customer, but to the office sales department, which checks the offer and can see which parts have been added, so that prices are added and finally sent to the customer. A second Exce...

I am seeking a proficient PHP developer to formulate code that will sort items in my existing RSS feed, which displays news articles, by their respective dates. The ultimate objective is for the most recent items to surface first for my audience's viewing. Ideal Skills & Experience: - Exceptional PHP programming skills - Comprehensive understanding of RSS feeds - Prior experience with news-oriented RSS feeds preferable

...filters for describing the product - Creation of a secure payment system, to ensure safe transactions between buyers and sellers. - Development of an inventory management system, allowing vendors to easily manage their product stocks. - Implementation of a user review system, making sure customer feedback can be properly collected and displayed. The ideal candidate(s) for this job should have substantial experience in marketplace platform development and the following specific skills: - Expertise in creating filters and categories and creating product page for describing the carachteristic of the product in detail - Expertise in full-stack programming (both front-end and back-end development). - Familiarity with secure payment system development. - P...

We are looking to add a custom payment system to our existing platform. You will be responsible for integrating the chosen method through a cohesive API (web) This is the gate and its key required skills: - Proficiency in PHP development - Experience with API integration Project Timeline: Work must be completed within 7 days. Instant Delivery is a payment gateway delivery with testing that it works. The budget should be less than $40 for the entire project Contact me if you are interested and have the necessary skills. Do not contact me if the project costs more than $50

As the new program manager for my TV channel, your role will be to oversee content planning and scheduling while also managing and coordinating the team. Your tasks will include: 100 channels planed for 1 month - Strategically planning and scheduling channel content - Coordinating with team members on various projects - Managing team act...along with notable experience in program management would be the ideal combination for this role. While we appreciate prompt availability and response, our primary mode of communication will be via emails, Whatsapp, videio conference calls ensuring a record of our correspondences and agreements. Looking forward to coordinating with a professional who can navigate the nuances of television programming elegantly while effectively leading a dyn...

...accurately predicting potential results. - Executing Trades: The bot should be equipped with the ability to execute trades in real time based on the parameters set into it. - Monitoring Live Data: The bot should be capable of keeping track of and analyzing live data in real time to aid in timely decision making. The developer should be familiar with QC, have a good understanding of bot programming for trading platforms, and possess excellent knowledge in data analysis. Experience in creating efficient bots for trading-related tasks is highly preferred. Proficiency in python or C# could be an advantage, as QC supports both. Get in touch if you think you are the right fit for this project. I look forward to working with a professional who will help the project meet its full...

I need to Upgrade Year 2012 develeoped CakePHP Portal with addition of new feature and system. The portal was developed with some feature a year ago need some more development Those with experise in Cake Php and have worked on earlier version may respond

As a crucial part of our operations, we require a professional who can develop an algorithm and write code for our Delta PLC and HMI. This is integral to our material handling process, specifically for Unit Load Material Handling. This process of input / output materia...capacities one unit at a time. - Monitor key performance data, specifically: - Speed: The rate of movement of our material in the process. - Load Capacity: The equipment's capacity to hold materials. - Material in process: To maintain an efficient flow and avoid operational lags. - Have experience with Delta PLC, HMI, and MODBUS TCP protocols. Proficiency in control system engineering, programming and data management will place candidates at an advantage. Prior experience in handling simil...

...didn't read this. The current sites have several issues going on which is due to breaks with theme/plugins and php versions. Note this is an hourly job for fixes as needed, not full time, about 10-20 hours per week depending on the amount of work that needs to be worked on. Must use a visual time tracker which i use is Apployee which takes screenshots so i can see work being done. All actual billing can be done through here. Note this is NOT a web designer position but more technical work. It is imperative that i see your mentions of bug fixes and plugin development, i don't specifically need a web designer. Tasks will be mostly working on cosmetics and bugs on the sites that i manage as i deal with most of the actual web design work but i do not handle any coding. ...

I am looking for a professional who can design and develop advanced-level course content focused on the Microsoft server system. Key Details: - The course should entail topics such as installation and configuration, security and administration, and troubleshooting and maintenance. - The target audience for the course is those with advanced expertise in the domain. - I prefer the content to be primarily delivered in the format of slide presentations as well as in document format Ideal Skills: - Well-versed with Microsoft server system with hands-on skills in the Microsoft Azure environment - Experience in designing educational content - Proven ability to present complex technical information in a clear and comprehensible manner - Proficient in creating engaging slide prese...

...comparing them to identify the best performing system. - Providing recommendations on how to optimize the performance of the chosen LLM. - Set up a local testing environment (chatbot, playground dashboard, Jmeter 5.5) - Set up a cloud server (API server) - Google Colab, Jupyter Notebook - All configuration, test scripts in python, bash and exe) - Dockerized images for future implementation - Our Korean dataset of 20,000 published to HuggingFace workspace based on an existing Korean dataset - documentation 1. testing items/procedures 2. instructions, manuals of this project. You will also be required to integrate the API server with third-party APIs. Experience in this area is highly beneficial. Ideal Skills: - Strong expertise in Python programming. - Previous experie...

I'm a newbie in JavaScript programming and I'm interested in learning either Angular or React JS to create specific projects. I'm looking for an experienced professional to guide me through getting up to speed with either Angular or React JS. Key Requirements: - Strong experience in either Angular or React JS. - Proven ability to teach beginners effectively. - Understanding of the nuances of JavaScript programming. Ideal Skills: - Proficiency in Angular or React JS. - Teaching/training experience. - Good understanding of JavaScript fundamentals.

I'm seeking an expert to enlighten me on the intricacies of training and fine-tuning pretrained LLM models. My goal is t...generation, text classification, and question-and-answer applications. To that end, the key areas of focus during our Q&A session will be: - Strategies to choose the right dataset for these applications. - Techniques to optimize hyperparameters to realize optimal performance. - Ways to counter overfitting issues to guarantee model generality. For this project, Python will be our preferred programming language. Ideal bidders should have solid experience in Python and a deep understanding of LLM models. Your proficiency in handling overfitting, optimizing hyperparameters, and selecting appropriate datasets will be invaluable. Let's decode the mys...

...and optimizing the code. Responsibilities: Review the existing R scripts to ensure they meet the project requirements. Test the scripts to confirm they function correctly and efficiently. Verify the accuracy and completeness of data analysis. Suggest and implement improvements for better performance or clarity. Document any changes made and provide feedback on the script. Required Skills: R Programming: Strong skills in R are essential for understanding and optimizing the existing scripts. Data Analysis: Proficient in analyzing large datasets and improving data handling and processing techniques. Statistical Analysis: Ability to apply statistical methods to verify results and improve data interpretation. Problem Solving: Must be excellent at identifying issues and finding effect...

I'm looking for a Flutter expert to build a m...Ensure the module works seamlessly across Android, iOS, and Web platforms Your key responsibilities will be: - Understanding my requirements and translating them into a functional Flutter module - Conducting thorough testing to guarantee smooth functionality - Ensuring the module is user-friendly and visually appealing Ideal skills and experience include: - Proficiency in Flutter and Dart programming - Experience with UI/UX design, particularly minimalist designs - Previous work in developing cross-platform applications - Strong communication skills to understand and implement my vision for this module If you're a proactive, detail-oriented developer with a passion for creating beautiful, user-friendly applications, I'...

...Contacting the suppliers Making a list of the potential customers Creating a manual for the transportation Deciding the format in which the catalogue will be prepared. Skills required- A graduate degree from an University(preferably from Commerce) Attention to details Adequate understanding of the local market, Enthusiasm and Curiosity Knowledge about the importance of being organized at work Good telephone manners as well as in person. At present there are 2 ranges of products which need to be given attention to, you will be working on if you are selected as the chosen candidate. You will be given a part of your salary in advance to use as expenses to work. We,at Xainasail going to market the products in Bangladesh,Europe,America and Canada. Duration-The project will be 3 mon...

I'm seeking an expert Python Developer to help with debugging logic errors in my Web Application. Key Responsibilities: - Debugging: The primary focus will be to identify and rectify logic bugs within the web application. Ideal Candidate: - Strong Python skills: You should be proficient in Python programming and be able to navigate through complex code to find and fix logic errors. - Experience in Web Development: A background in web development is desired, particularly within Python-based frameworks like Django or Flask. - Understanding of Debugging: You should be adept at identifying and resolving logic errors, ensuring the application runs smoothly and efficiently. This project has the potential for further collaboration, depending on the quality of work provided.

I need help s...up a monitoring system using APC NetBotz to ensure the conditions in my server room are maintained. The system should be configured to send me email alerts when the set thresholds are exceeded. Key requirements: - Configure the APC NetBotz system to continuously monitor the temperature and humidity in my server room. - Set up alert thresholds for temperature and humidity that align with the recommended operating conditions for servers. - Ensure that when these thresholds are exceeded, the system automatically sends an email notification to me. Skills and experience needed: - Prior experience setting up APC NetBotz monitoring systems. - Proficiency in configuring alert thresholds for temperature and humidity. - Ability to integrate email notific...

...the device's capability for LTE, Wifi, Bluetooth Low Energy (BLE) and Global Navigation Satellite System (GNSS). These components are vital for the functionality of this advanced wearable device for pets. Deliverables: --Enable the device to continue to be used if in range of Wi-Fi/BLE and not LTE -To transition workflow away from one cloud broker to another -Refactor GNSS calls on the device -Retrieve RSSI/RSRP information from cell modem of the device Ideal Skills: - Proficiency in IoT applications, particularly regarding network and satellite technologies. - Proficiency in working with cellular, Wifi, and BLE wireless communication technologies -Familiarity with embedded C programming -Comfort with Git source control The ultimate objective is a seamless us...

I'm looking for...Key Requirements: - Develop an ERC20 smart contract with a vesting feature - Implement a frontend interface - Display contract details including total balance, contract address, contract creator, and creation date, transactions - Enable users to sign in to view these details Ideal Skills: - Solid understanding of smart contract development on the Ethereum network - Proficiency in Solidity programming language - Experience in developing frontend interfaces - Understanding of token vesting mechanisms This project will require someone with a good understanding of blockchain technology and smart contract development, as well as proficiency in frontend development using React. Please provide examples of previous work and experience in similar projects when submi...

As a business, we are seeking a competent full-stack developer with expertise in JavaScript, PHP, Node.js and MySQL. Key Requirements: - In-depth knowledge of JavaScript and PHP as the primary coding languages, complemented with MySQL for the database management and Node.js for backend services. - Experience in integrating and working with APIs. The project demands the incorporation of Amazon Comprehend and OpenAI. So, the ideal candidate must be well-versed with these. - The ability to work with little to no guidance and have a problem-solving attitude. - Proven record of past successful projects involving similar stacks and APIs would certainly be advantageous. This job is more suited for someone eager to explore and learn while contributing positively to the project. As an agile te...

I need an SQL database to store customer informat...The database should be integrated into a web application, allowing for seamless storage and retrieval of customer data. - User Authentication & Permissions: The database should support different access levels, ensuring that only authorized users can view, edit, or delete customer information. Skills and experience needed: - Strong SQL & Database Design skills: You should be proficient in SQL programming and have experience designing databases for web applications. - Web Development: Prior experience with web application development is a plus. - User Authentication: Knowledge of user authentication systems and access control mechanisms will be beneficial. Please include examples of similar projects you've worked on i...

I'm seeking a seasoned developer to build a business plan maker, specifically designed for providing exceptional financial projections. Some core aspects to focus on during the development process should include: - Exceptional Skills: C# or Java programming for Windows, MacOS, and Linux. - Key Feature: Financial projections. Your responsibility will be to ensure that this feature allows for accurate and sophisticated financial forecasting. - User Experience: While the design preferences and data import/export capabilities aspects were skipped, it would be beneficial for you to have UX/UI skills to provide a smooth experience for users. Your background in developing business applications and prior experience in creating financial modeling software will significantly contribute...

I'm in need of a Python Engineer with experience in TensorFlow to develop a Desktop application Stock Analysis System. The system is intended to perform real-time stock data analysis and would utilize an AI-driven stock selection algorithm, derived from Indexes, Sectors, ETF's, and subsections. Key requirements include: - Implementation of real-time stock data analysis capabilities - Development of an AI-driven stock selection algorithm - Proficiency in Python, with a strong preference for TensorFlow - Experience in creating Desktop applications Ideal candidates for this project should have a solid background in machine learning, particularly in using TensorFlow for AI applications, as well as a strong understanding of stock market principles. They should ...

I am looking for a skilled HVAC professional to help me design a central air conditioning system for my new 3264 s.f. one-story house, plus creating a hot and cold water plumbing layout. Key Requirements: - System must be designed with energy efficiency and cost-effectiveness in mind - Incorporate Smart Thermostat Integration - Include Zoned Temperature Control Ideal Skills and Experience: - Previous experience in designing HVAC systems for residential properties - Familiarity with the latest technology, particularly in the area of Smart Thermostats - Ability to incorporate zoned temperature control into the design This is a key part of the comfort and energy efficiency strategy of my new home, so a thoughtful and experienced approach is crucial. Thank you.

I am looking for an expert in programming to help me with my Icr Touch Epos system. The ideal candidate will have experience in programming in ICR Touch software, if you don't, please don't bother contacting Please provide details of your past work and experience in your application.

...web-based billing system with built-in capabilities to manage a cell phone business. I don't want to make from scratch. If you have system ready then give me demo or screenshot and then I decide to purchase your system. Ideally, the system will fulfill the following requirements: - IMEI/Serial Number Tracking: I need the ability to keep track of devices according to their unique identifiers. - Label Generator: The system should facilitate creation of labels showing a mobile's condition and price. - Inventory Management: To prevent discrepancies in stock counts, the software should also track inventory using the IMEI numbers. In addition, the system should incorporate key functionalities from WooCommerce, my e-commerce platfo...

I am seeking a proficient expert to craft 3 interactive system overview diagrams. one for the backend communication of the system one for the on device functions of the system one for the overall system overview. All of them should be annimated

I'm looking for a Python developer with experience in building Generative...for a Python developer with experience in building Generative Adversarial Networks (GANs) for image generation. Key Responsibilities: - Develop a Conditional GAN in Python: Utilize Python's libraries and frameworks to create a Conditional GAN. - Image Generation: The primary application of the GAN will be to generate images. Requirements: - Proficiency in Python: Strong experience in Python programming is essential. - Experience with GANs: Proven track record of building GANs for image generation. - Understanding of Conditional GANs: Familiarity with the concept of Conditional GANs and their application. Dataset: - I have a dataset prepared for training the model. You will work with this dataset...

...timeline to keep visitors updated about the company's history and progress. - Integration with Microsoft Exchange, - SEO ( ✔ SEO - Get a #1 Ranking on Google. ✔ Result Oriented work ✔ Provide Guaranteed improvements ✔ Customer support after completion of the project ✔ Transparency and Performance Monitoring) Upmost, the unique feature that should be added is a comprehensive School Information System (SIS) to manage different facets of our educational establishment digitally. That will underpin the whole functionality of the website and bridge the gap between the school administration, educators, students, and parents. Ideal candidates for this project should have extensive experience in corporate website development, client-server architecture, real-time chat functionality...

Develop a sophisticated gaming peripheral that utilizes USB read/write capabilities to interact with computer hardware directly for data extraction and manipulation. This role requires advanced knowledge in electronics and programming, particularly in hardware-level interactions and protocol management - Design and develop a USB-based hardware device capable of dumping registers and extracting data from computer systems. - Work closely with software engineers to integrate hardware with application-specific needs, ensuring seamless data handling and manipulation. - Conduct extensive testing to ensure device functionality and compliance with technical specifications. - Analyze potential risks in hardware design and propose robust security measures to prevent detection and banning. - S...

For my project, I require an Android app developed with the following features: - User registration and login established through phone number verification - Implementing product listing and search Please note this app should resemble OLX in functionality, but have its unique design and user-friendly interface. Skills essential for this project include Android programming, user interface design, database management, and experience with mobile app security. Successful completion of similar projects in the past will be highly regarded. If A/B testing, launching applications on the Google Play Store, and creating user documentation are within your skill set, these would be beneficial to the project. Being communicative throughout the project and collaboration in ensuring the final ...

...talented professional who can re-work these sheets eliminating redundancy. Key objectives: - The primary goal of this rework is to automate repetitive tasks. I'm looking for someone who can introduce VBA scripts and macros to help me achieve this. - The spreadsheets are both independent and share common data. It will be important to create a system that can handle both types of sheets. Ideal skills: - Proficiency in Excel, VBA, and Macro programming is a must - Experience with data manipulation and automation - Ability to understand and work with a mix of independent and shared data I'm open to discussing the project requirements in more detail. Please let me know if you're interested and if you need any further information. The attached (FIVERR) helpe...

I want to add Machine Learning features , algorithm to my online electricity bill management system, which currently handles billing and payment processing, energy usage tracking, and customer database management. The programming language used in the project is PHP. The enhancement includes: 1. Predictive analysis for energy consumption 2. Customer segmentation 3. Load management optimization The predictive analysis for energy consumption specifically involves energy consumption forecasts. Ideal Skills and Experience: - Proven experience with PHP - Strong understanding of Machine Learning concepts - Experience with user registration systems, billing systems, and payment processing - Adept at enhancing existing codebases - Ability to create a seamless and secu...

I'm looking for a skilled developer who c...command using Swift to efficiently extract text from PDF files. - Implement a seamless integration with ChatGPT 4 Turbo to generate advanced critical thinking questions and answers based on the extracted text. Ideal Skills & Experience: - Proficiency in Swift programming language. - Experience in working with PDF file extraction. - Familiarity with AI question generation, particularly using ChatGPT 4 Turbo. - Strong understanding of advanced critical thinking processes for question formulation. Your deliverable will be a working system that can successfully extract text from PDF files and generate advanced level questions and answers. The system's ability to evaluate, predict, and critically analyze the extracted tex...

...developer experienced with the Nordic Semiconductor nRF52840 DK to design and implement a pressure sensor system. This system will: Utilize 8 pressure sensors (your preferred models with 0-2 bar or 0-30 psi gauge pressure range) suitable for the nRF52840 DK. Continuously collect pressure data from the sensors with low power consumption for extended battery life. Communicate pressure data wirelessly to a smartphone application via Bluetooth Low Energy (BLE). Allow for configuration and interaction with the pressure sensors through the mobile app (optional). Key Requirements: Expertise in nRF52840 DK development, including sensor interfacing, BLE communication, and low-power programming. Strong understanding of pressure sensor selection and integration for accurate ...

I'm in need of a solar photovoltaic system. Unfortunately, I didn't answer the questions about the system's purpose or required size. Nevertheless, I'm looking for experienced freelancers who can: - Provide samples of their past work, especially with solar photovoltaic systems. - Demonstrate significant experience in this field. - Suggest detailed and comprehensive project proposals. Please bid if you have the necessary skills and experience in solar photovoltaic systems.

I'm seeking a seasoned system designer with solid experience in system architecture creation and software module development. I want to build a social media app. Key Responsibilities: - Creating an integral system architecture - Developing pertinent software modules The designed system should be moderate in size, catering to a medium-sized userbase and functionality. Ideal applicants should possess: - Proven experience in system architecture design and software module development - Understanding of managing medium-scale system projects - Strong problem-solving skills and attention to detail.