Need programmer ruby rails project jobs

I am seeking an expert LabWindows programmer to overhaul the user interface on an existing software package. The original research program was developed about 10 years ago. The instrument I am building uses similar components. The new instrument needs less parts so some of the control from the old software needs to be deleted. Most of the functionality will be retained. If you think you could help with this request, please let me know. The interview process will be that I will show the current software, explain the functions of the instrument and the changes need to be made.

I'm looking for a skilled programmer who can seamlessly integrate advanced automation features into our Booking and Scheduling website. The ideal candidate will have: - Expertise in Booking Koala or similar booking platforms. - A track record of automating customer-facing processes. - Able to use the Booking Koala website theme - Strong skills in payment gateway integration, Stripe Here's what I need automated: - **Customer Registration**: Streamline the sign-up process for efficiency. - **Appointment Scheduling**: Enable self-service appointment booking for customers. - **Payment Processing**: Ensure secure and smooth transactions. Your main objectives will be to: - Enhance user interaction by allowing them to select services and schedule without assistance. -...

I'm in need of a professional developer who can create an engaging Telegram bot in the field of entertainment. Given the nature of the project, a background in similar projects will be highly advantageous. Key functionalities will include: - Entertainment-focused bot features, more specifically related to movies. Skills and Experience: As this is a specialized field, I require a programmer with: - Profound experience in Telegram bot development, more specifically in the entertainment category. - Fluency in Python as the primary language. - Experience is a must while applying. Applicants should provide: - Detailed experience related to Telegram bot development, particularly entertainment bots. Other past work will be considered, but the focus is on experienc...

I'm searching for an experienced Java programmer to help with a web scraping project. Your task will be to scrape data from airline websites. Key requirements: - Advanced Java skills: You should be very proficient in Java, with a comprehensive understanding of web scraping techniques. - E-commerce expertise: Experience with gathering data from e-commerce sites will be crucial for this job. You'll need to be familiar with their structure and know how to efficiently extract the necessary data. Successful completion of this project will require not only superior programming skills but also precision in executing the task to ensure that all the required data is accurately gathered.

I’m looking for a skilled Arduino programmer with expertise in sensor integration for a data logging project. The programmer will need to integrate multiple and manage both analogue and digital inputs as well as outputs. - Sensor Integration: * Connect and program Arduino with temperature sensors. * Process both analogue and digital sensor signals. - Data Logging: * Efficiently log sensor data for analysis. * Ensure data accuracy and reliability. - Additional Requirements: * Experience with Arduino-based data loggers. * Strong understanding of sensor interfacing. * Capability to troubleshoot and optimize performance. * Knowledge in data storage and retrieval systems. Preferably, you have prior experience with similar projects or have a ...

I'm searching for a talented Figma developer capable of a variety of tasks. Though specifics are flexible and will be discussed in cooperation, the breadth of tasks may include: -Conversion of designs to HTML/CSS -Implementation of animations and interactions -Development of Mobile Application UI UX design (Figma) is ready, Just Looking for a programmer to do the coding

I am looking for a programmer who can make regular small adjustments to my Shopify shop. Mainly it's about liquid code, section customisations, js scripts etc. You should have grown up with the European culture and live in one of the following countries: Germany, Austria, Italy, France, Spain, Portugal, Norway, Sweden, Finland, UK, Ireland.

I am looking for a skilled programmer familiar with Figma for an upcoming project. While I've passed on identifying specific tasks at this stage, the scope of work could potentially include developing interactive prototypes, implementing animations and transitions, and creating custom plugins. The ideal candidate for this role will have: - Proficient in Figma Software - Prior experience in similar projects - High attention to detail - Creative thinking When applying, it would be advantageous to showcase past work related to programming in Figma, as it will help me gauge your skill level better. Although I left out which features I'll need, being well-versed with Auto Layout, Variants, and Interactive Components would be beneficial given their ubiquitous us...

READ CAREFULLY """COPY PASTE COVER LETTER INGNORE"""" We are a leading Tech and Marketing Agency, specializing in cutting-edge solu...collaborative environment with a focus on innovation - Access to a broad network of clients - Joint marketing and sales opportunities What We're Looking For: - Proven experience in E-commerce solutions - Expertise in System Integration - Strong portfolio showcasing your previous work Tech Stacks We're Interested In: - Front-end: React, Angular, Vue.js - Back-end: Node.js, Django, Ruby on Rails - E-commerce Platforms: Shopify, Magento, WooCommerce - CMS: WordPress, Drupal, Joomla - Databases: MySQL, MongoDB, PostgreSQL - Cloud Services: AWS, Azure, Google Cloud - DevOps: Docker, Kuber...

I need a skilled programmer to breathe new life into a stalled project, with the following requirements: - **Core Programming Languages:** Proficiency in both Python and Rust, as the existing work utilizes both. - **Project Focus:** This project aims to renew prior work which has been abandoned. - **Essential Tasks:** - **Code Review:** Go through the existing codebase to gain an understanding of the current state and structure. - **Update Code:** Implement updates where necessary, ensuring compatibility and modernization. - **Bug Fixes:** Identify and resolve any existing errors within the code. **Ideal Candidate:** - Has strong experience in both Rust and Python. - Is capable of understanding and improving upon existing codebases. - Has a pr...

...edge to breathe life into my vision for a cutting-edge web application. Here's what I'm looking for in the perfect candidate: - **Skills You'll Need:** - A strong grasp of frontend technologies, especially JavaScript. If you're a Python or Ruby enthusiast with relevant experience, that's a huge plus! - Solid experience in building and maintaining scalable web applications. - An eye for design and a knack for creating user-friendly interfaces. - **Application Essentials:** - I am not just looking for your experience or past work; I want to see a detailed project proposal. This proposal should sketch out your preliminary vision for the project and how you'll tackle the objectives. - **Inspiration Sources:** - I have ex...

...am looking for a skilled software engineer who is proficient in Python, Java, C++, Ruby, JavaScript, PHP, and TypeScript. The successful candidate should be well-versed in these languages or willing to quickly adapt depending on the requirements of the project. • The key goal for this project is the development of a mobile application. • Ideally, the engineer should have extensive experience in developing cross-platform mobile applications. Your primary task will be to build an app that can function seamlessly across multiple operating system platforms. You should possess superior problem-solving skills and a keen attention to detail. By combining your technical expertise and creative intuition, this project will yield a cross-platform mobile ap...

We are a leading Tech and Marketing Agency, specializing in cutting-edge solutions for businesses across various industries. We are ...collaborative environment with a focus on innovation - Access to a broad network of clients - Joint marketing and sales opportunities What We're Looking For: - Proven experience in E-commerce solutions - Expertise in System Integration - Strong portfolio showcasing your previous work Tech Stacks We're Interested In: - Front-end: React, Angular, Vue.js - Back-end: Node.js, Django, Ruby on Rails - E-commerce Platforms: Shopify, Magento, WooCommerce - CMS: WordPress, Drupal, Joomla - Databases: MySQL, MongoDB, PostgreSQL - Cloud Services: AWS, Azure, Google Cloud - DevOps: Docker, Kubernetes, Jenkins - Mobile: React Nat...

I seek a proficient MATLAB programmer to design an Electrocardiogram (ECG) machine with real-time Artificial Intelligence (AI) analysis. The task at hand demands advanced skills in MATLAB programming and specific knowledge in AI-based healthcare systems, especially those related to cardiovascular health. Key Features Required: - Real-time data analysis: The developed ECG Machine should analyze data as they get detected for immediate insights. - Heart Rate Detection: A crucial function of accurate Heart Rate Detection should be seamlessly incorporated. - Abnormality Detection: The AI should have the ability to detect and classify any abnormalities in the heart rhythms effectively. The ECG machine will receive data for analysis through physical ECG electrodes, thus necessitating a ...

I'm seeking a skilled Arduino programmer to create a custom sound trigger setup on my device: - Utilize a photo sensor to detect events. - Upon detection, initiate a specific sound sequence: a prominent boom followed by a whistling tone. - These sounds are vital for event signaling purposes in my project. Required Expertise: - Proficient in Arduino programming and audio output integration. - Ability to interface sensors with sound modules effectively. - Creative problem-solving skills to ensure seamless sound playback. The perfect candidate will have experience with sensor data management and a track record of creating interactive devices. I'm excited to see how you can help bring this aspect of my project to life with precision and creativity!

I have a AI engine installed on a server and I need to swtich to a bigger server. I alsop need a few small modifications on the code. I am possibly looking for a full time employee. Please read below. Middle East workers: Please do not write to me. I am looking for either an European or an American programmer. I'm looking for an adept expert in Python, AI and Machine Learning to cater to my project needs. This job asks for a deep understanding in both Python and server hosting. While the specific tasks I require assistance with have not been explicitly stated, it's safe to say that this work will involve various facets of AI and Machine Learning, potentially including - but not limited to - data collection, preprocessing, algorithm development and o...

I'm in need of a capable programmer to establish an efficient email system using Mailwizz that can successfully send out 25,000 emails without landing in the spam folder. Here's what I envision for the project: - Configuration of Mailwizz to send bulk emails - Selection and setup of appropriate server infrastructure, be it shared hosting, VPS, or a dedicated server—whatever ensures optimal performance - Implementation of all necessary email warm-up protocols - Advice on and implementation of anti-spam measures to maximize inbox delivery rates - Development or suggestion of an engaging email template design IDEAL CANDIDATE SHOULD: - Have proven experience with email marketing platforms, specifically Mailwizz - Possess extensive knowledge of server se...

Je recherche une personne qui va édite des présentations vidéo pour ma chaine YouTube. - La personne doit pouvoir faire des montages vidéo. - Des YouTube shorts et réels pour installer et Facebook. - Programmer les publications sur mes réseaux sociaux. - Autres taches d’assistance virtuelle… Ceci est un projet à long terme. Je propose 10h par mois pour un début. La chaine YouTube est basée sur l’entreprenariat dans la mode africaine. Assistante virtuelle - vidéo édition - community manager - francais ou bilingue

Some programming fixes to my website

My Java code is producing unintended output during the code execution, contrary to my expectations. This exceptional instance seems to be an advance-level issue requiring immediate resolution. Key Job Requirements: 1. Sound knowledge of Java syntax 2. Demonstrated experience i...exceptional instance seems to be an advance-level issue requiring immediate resolution. Key Job Requirements: 1. Sound knowledge of Java syntax 2. Demonstrated experience in tracking and fixing Java errors 3. Ability to understand and rectify complex coding structures 4. Experience handling issues related to code execution 5. Prompt and clear communication skills If you are an advance-level Java programmer who can swiftly identify and fix this error, helping me secure the anticipated output, please place...

I'm seeking an experienced PLC programmer to enhance the functionality of our Schneider Electric PLC systems used in manufacturing. The project will focus on upgrading existing programs to incorporate new features that will streamline our operations. Ideal Skills and Experience: - Proficiency in Schneider Electric PLCs - Strong background in manufacturing applications - Proven track record in successfully upgrading PLC programs - Ability to diagnose and enhance system efficiency Key Tasks: - Evaluate current PLC setups - Develop and code new functional features - Implement upgrades with minimal disruption Objective: - Seamlessly integrate new features into existing PLC programs - Boost manufacturing process through advanced automation solutions Looking for a freelanc...

I am looking for a skilled programmer with experience in algo trading using Python - preferably with experience with crypto exchange API. I already have a specific strategy in mind, so I would like someone who can work with me to implement it. Ideal skills for this job include proficiency in Python and experience in API trading. I am looking for a programmer who can work with me on a long term basis with support. Details can be discussed.

I'm seeking a skilled C++ programmer to construct a Raspberry PI audio client. The requirements for this client are concise yet paramount for the successful implementation of this project. It should provide: - Audio Playback: Play audio files seamlessly. - Audio Streaming: Facilitate ongoing, real-time audio streaming without glitches. - Audio Frequency & Tone Detection: Pick up specific tones and frequencies in the audio. - Utilize the header pins in and out of the raspberry PI. The audio client will integrate with a library called MediaSoup for connection, utilizing WebRTC. As such, prior experience with MediaSoup and WebRTC would be valuable. Skills and experience that are advantageous include: - Proficiency in C++. - Experience with Raspberry PI. - Understandi...

I'm in need of a talented programmer comfortable working with Easel i HAVE a Gemitsu 3018-PROVer router. Knowledge of Easel is, of course, necessary, to ensure the best compatibility with my CNC. This program is required to: cut 5 holes into plastic covers, these covers are approx 5 7/8" long by 2 3/8" wide by 7/8" tall . top of cover where holes are to be cut out is approx 1.58 mm thick, we will supply you with a cover that has all the correct holes in it. In all the covers there is one hole that is molded in it, we want to use this hole to hold the cover in place as it will be exactly in the same place each time. WE NEED TWO MDF BASES MADE, ONE IS A DUPLICATE OR THE OTHER) . Table on cnc is approx 7" left to right and 10" front to ba...

I'm seeking an experienced programmer to create a streamlined chatbot for WhatsApp, designed specifically to facilitate automated ordering processes. Here's what I envision for this project: - Platform: The chatbot should be fully compatible with WhatsApp. - Purpose: To enable automated ordering for our customers with speed and efficiency. - Customization: Implementation of basic, predefined scripts that guide customers through a hassle-free ordering experience. Key Skills and Experience: - Proficiency in chatbot development, specifically for WhatsApp. - Experience with platform-specific limitations and capabilities. - Ability to program robust and error-free predefined conversational scripts. - Familiarity with user experience to ensure a smooth ordering process....

I'm in need of a professional freelancer to create an efficient and user-friendly website that facilitates appointment scheduling services. It will be designed to help users book various appointments without the need for calendar integrations. Key Requirements: - Design a sleek, intuitive interface for a seamless booking experience. - Develop a robust, secure back-end to manage appointments. - Ensure the platform is scalable for future enhancements. Ideal Skills: - Web Design: Create visually appealing layouts. - Web Development: Backend proficiency in PHP, Ruby, Python, or similar. - Database Management: Ability to handle user data responsibly. - UX/UI Design: To deliver a smooth user journey. Experience: - Previous projects creating booking systems. - Portfol...

I'm looking for an experienced XCode, SwiftUI / Swift programmer able to create an app for iPhone. The job is estimated to take 2-3 days but I need it delivered within the next 7 days. Key features include: - Login screen - Scan QR Codes - Display a list of records - Save details The App will use existing set of API calls and they are available in Postman. The code must be clean, well structured and properly documented. Please read the attached specifications and only respond if you are comfortable with the task and delivery schedule. Any questions, please message me.

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I am looking for a Delphi programmer with strong skills in creating a user-friendly application that enables customized product selections and generates a personalized PDF output. Here’s what I need: - Development of an interface using Delphi that showcases multiple dropdown boxes for product customization. - Drop-down selections include Size, Material, and Quantity. - Functionality to convert these selections into a downloadable PDF. - Aesthetic sense to design the interface intuitively for a seamless user experience. - Capability to incorporate future additional features such as text input, color selections, and image uploads. - Proficiency in Delphi and PDF generation libraries or frameworks. - The final program must be robust, user-tested, and delivered within a we...

We are looking for a programmer who can create a subjective survey analysis program. The goal is to summarize the key findings from the entire survey in a few sentences. Key information: - The survey results are published in Korean. - Summarizes areas such as suggestions and policies for education unions. - All analytical tools are welcome to extract meaningful insights. - I would like to know how many similar types of survey questions there are and summarize the contents.

I need a keen programmer to write an AutoHotkey (AHK) script for me. It should open poker tables on different poker lobbyes/sites.

I’m looking for a seasoned SQL programmer to establish a robust SQL Server database system for my project. I need someone who is well-versed in the intricacies of SQL Server and has a proven track record of designing efficient and scalable databases. **Key Deliverables:** - Design and set up a new SQL Server database - Develop a clear and efficient data model - Generate the schema design tailor-made for our needs - Create essential database objects: tables, views, and indexes - Implement reliable stored procedures and functions **Ideal Candidate Qualities:** - Experience in creating database for MS Power BI usage - Profound knowledge of SQL Server - Experience in database design and architecture - Expertise in SQL query performance tuning - Familiarity with b...

We have a problem with our website, where PoliPay is no longer processing payments. This started after our code was upgraded from Heroku-16 to -22, and the site's e-mail was set to use SendGrid. As a proficient Ruby on Rails developer with an understanding of payment mechanisms, your role will involve: - Identifying the cause of the malfunction and restoring PoliPay's payment functionality. Previous experience rectifying similar issues would be a major plus. Knowledge of Heroku, SendGrid, and how they interact with PoliPay is important. Please only bid if you can confidently handle this matter.

I'm looking for an experienced Linux programmer to create an ultra-thin Linux iso file for the primary intentions of lower resource usage. The Linux system should first connect to the WiFi via the command line before it sets up a connection to a windows rdp. As the specific Linux distribution wasn't specified, you're free to use any distribution that you think would meet the project’s requirements most effectively, whether that's Ubuntu, Fedora, Debian, or another one. Skills and Experience: - Proficiency with Linux operating systems - Experience with WiFi connection using command line - Knowledge of windows RDP integration with Linux The primary goal is a lightweight, streamlined Linux distribution that can run with minimal resources, making sure ...

...skilled programmer to develop a script that enables AUTOMATED questioning and receiving responses from ChatGPT (OpenAI), with an easy-to-use graphical user interface (GUI) that requires no programming knowledge. The goal of this project is to allow users without programming experience to easily interact with ChatGPT, posing questions and receiving responses. Requirements: 1. Proficiency in Python or another suitable programming language, with experience in creating user interfaces. 2. Experience working with APIs, especially the OpenAI API. 3. Ability to implement a user-friendly graphical user interface (GUI). 4. Capability to save output data in a format accessible to non-technical users. 5. Understanding and consideration of data security and privacy issues. Sco...

I'm seeking a skilled R programmer to help with statistical modeling for a project focused on environmental science, specifically analyzing biodiversity measures. Here's exactly what I need: Expertise Needed: - Proficiency in R programming language - Experience with statistical analysis - Background in environmental science or similar - Familiarity with biodiversity measurement data Project Objectives: - Develop robust statistical models - Analyze complex biodiversity datasets - Provide insights on biodiversity trends and patterns What You'll Work With: - Diverse datasets on species counts, habitat variables, and ecological factors - Statistical tools and packages within R Ideal Candidate: - Has completed similar projects in R - Brings data an...

I'm looking for a talented PHP - Laravel programmer to collaborate with me on customizing an existing Laravel project. My goals are to ensure robust backend functionality, seamless database management, and smooth frontend integration. Here’s what I expect from the collaboration: - **Backend Development** - Enhancing existing codebase for performance - Adding new features and functionalities - **Database Management** - Optimizing current database structures - Ensuring data integrity and security - **Frontend Integration** - Integrating with the current frontend seamlessly - Adjusting UI components to fit with backend upgrades - **Skills and Experience** - Profound knowledge in PHP and Laravel - Experience with Laravel Passport for authentication...

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Hello, I am a PHP programmer working on developing a platform that allows entities and websites to build and customize their own chatbot based on GPT-4. This would serve as a personal assistant or technical support for their websites or online stores. I have designed and programmed a chatbot using Python, but unfortunately, the cost is very high, averaging 3-7 cents per message. This pricing makes it challenging to offer an acceptable service rate to my platform's clients. I need you to redesign and reprogram the bot to provide excellent responses at a much lower cost. I will attach some platforms as examples that I want to emulate. Please translate this message accurately.

I'm in search of a skilled programmer to empower my ESP32-CAM module with the capability to pinpoint and identify specific fruits in a live video stream consistently and accurately. Here's what I need: Requirements: - Tailor the ESP32-CAM's object recognition to discern between different fruits in real-time. - Ensure the camera system can distinguish apples, cherries, pears, and plums. - Aim for high-precision identification, minimizing false positives and negatives. Ideal Candidate Skills: - Proficiency in camera module programming, especially ESP32-CAM. - Familiarity with image processing and machine learning, particularly object recognition. - Previous experience with IoT projects. - Ability to implement efficient algorithms for high-accuracy tasks. Pr...

I need a savvy programmer who can develop a system to automate the sending of transactional emails from a custom built platform. The expert appointed will need to be capable of: - Creating an automatic mailer to send transactional emails - Ensuring compatibility with our tailor-made platform - Making certain the system is robust, reliable, and efficiently executes commands The ideal freelancer should have experience in email automation, programming and familiarity with custom built platforms. Prior proven success in similar projects would be highly valued. Exceptional attention to details, a problem-solving approach, and ability to deliver on timelines is expected.

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I to all. I am a programmer and i need help to configure the push notifications on a web app developed with angula angular Fire and Cordova. I installed angular Fire but when i try to get the token i recive errors on the console log because the service worker isnt registered even troough i put the firebase-messaging-sw on the root of my server application. I am a programmer and i will pay only for a working solution

Hi there, I'm on the hunt for an experienced, patient Python Programmer to mentor my children. They are just starting off, at a beginner level, so they need guidance on concepts like basic syntax, data types and more. Your responsibilities would include: - Guiding them through basic Python principles using video calls. - Assisting them to comprehend different foundations such as syntax and data types. - Patiently explaining newer, complex concepts and troubleshoot their code. You would be an ideal fit if you have: - In-depth knowledge and expertise in Python - Previous experience with teaching or tutoring in Python. - Excellent English communication skills. - Grasp on interactive online teaching platforms. I hope to find someone who can make Python simple and engag...

I'm seeking a well-versed Python programmer with a strong foundation in machine learning, especially using PyTorch and TensorFlow. This critical project involves the identification and segmentation of digital radiographs in JPEG, PNG, and DICOM formats. Key tasks include: • Data Preprocessing: Cleaning and organizing radiograph data for optimal use in ML models. • Feature Extraction: Identifying and extracting the specific features within the radiographs that can be leveraged by these models for accurate predictions. • Algorithm Implementation: Developing and deploying a suitable machine learning algorithm, tailored for the specific requirements of radiograph segmentation. Ideal candidate should have a strong background in machine learning, preferab...

We're looking for a PHP / CodeIgniter / MySQL programmer to make 3 customizations in the Perfex CRM software, and if possible create an additional custom module. Please read carefully the preliminary brief attached to this post. It contains the details you need to provide us with a quote for each customization (in a breakdown). Attention: ONLY submit your bid if: a) You are a PHP programmer with experience in Perfex CRM. b) You have read and understood the preliminary brief. If you have more questions, please send them directly via chat, I'll be happy to answer them. Please do not start a chat if you are not clear about those questions. We do several Perfex CRM implementations per year, it would be great if we could find a reliable long term partner for...

...developer who is proficient in both Python and Ruby on Rails to help build a robust backend system for my project. My requirements are clear but demanding, and I need someone who can meet the technical needs with precision: - **Languages & Frameworks:** - Mastery of Python and Ruby on Rails is mandatory. - **Database Expertise:** - Experience with MySQL, PostgreSQL, and MongoDB is essential. - **API & Integration Skills:** - Ability to integrate APIs is preferred, though we don't have specific third-party integrations outlined just yet. The ideal candidate will have a strong portfolio that demonstrates a track record of successful backend developments. Your ability to understand diverse database management systems...

I'm in immediate need of a talented developer with a robust understanding of both programming and cybersecurity to build a secure website from the ground up. Here’s what I’m looking for: - Proficiency in multiple programming languages, specifically Python, Java, C++, Ruby, and HTML. - Expert implementation of cybersecurity measures, including encryption, firewalls, and intrusion detection to ensure the highest level of protection. - Practical experience in developing secure web platforms that cater to user safety while providing seamless functionality. - A clear communicator who takes security as seriously as aesthetics and functionality. Ideal candidates will bring to the table: - Proven track record of developing secure websites. - Expertise with latest ...

As a client, I'm searching for a proficient QT Design Studio programmer who can create a Human Machine Interface (HMI) with specific functionalities for improved Modbus communication. The ideal freelancer should have deep understanding and prior experience in designing HMIs, real-time data visualization, and Modbus communication. Key Responsibilities: - Implement a real-time data visualization system to display parameters like temperature, humidity, CO2 levels, and light intensity. - Incorporate features such as alarm and event logging. This includes creating visual alerts on the HMI screen during triggering events and logging those events in a database for historical records. Ideal Skills and Experience: - Extensive QT Design Studio experience - Solid understanding of Mo...

Briefly about my project: I would like to have a webshop built in React. I already bought a React theme two weeks ago, which contains all the Figma designs, code sources and features we need. This means you only have to put these blocks together. This reduces your workload to -60 percent. About the project: I want to start a digital strategy consultancy and need a programmer who will not only accompany me for this project, but forever. Step 1. would be the development of a front-end and back-end React webshop for desktop, tablet and mobile view (this is also included in the purchased theme). In step 2. I would like to have a dashboard built for customers and employees, which will then be connected to the webshop. Our project would initially...