Building bluetooth application using wireless handheld devices jobs

I am currently seeking an experienced Ansys Discovery software user to create a detailed, 3D model of a superconducting cable. The primary goal of this model is to simulate and analyze the thermal properties of the cable. In particular, I am interested in the Liquid Nitrogen flow within the cable and its impact on the cable's thermal performance. Key Tasks: - Building a comprehensive 3D model of the superconducting cable using Ansys Discovery software - Running simulations to analyze the thermal behavior of the cable - Focusing especially on the Liquid Nitrogen flow and its implications on the cable's thermal properties Desired Outcomes: - Evaluation of efficiency of high-performance multilayer thermal insulation - Understanding the impact of the concentric spacer...

I'm in need of a skilled HTML - CSS - JQuery developer wh...skilled HTML - CSS - JQuery developer who can help me build a creative a content to add Describtion on the Images. We need for our Ticket system a to upload image and mark them and create Task for that. We will provide u the the HTML Page where u have to add ur work on it. Key responsibilities: - Designing a creative website that stands out - Ensuring the website is fully responsive for mobile devices - Implementing animations and transitions to enhance user experience Ideal skills and experience: - Strong HTML, CSS, and JQuery skills - Experience in creative website design - Proficiency in creating responsive layouts If you have the required skills and can help me build a creative, responsive website, I'd lo...

I'm looking to hire a React Native developer. I need a cross-platfor...developer. I need a cross-platform app for both iOS and Android. The main focus of the app will be property Booking related. It will need to handle transactions, product listings, and user profiles. Further, the app should be multi-lingual, so support for multiple languages is required. Requirements: - Proficient in React Native, with a good understanding of its core principles - Experience in building and deploying E-commerce applications - Familiarity with UI/UX design, to ensure a user-friendly experience - Ability to work with and implement multi-language support - Understanding of mobile app security best practices. Your prior work on similar projects and willingness to provide a portfolio will be h...

I'm looking for a mobile app developer to create a cross-platform service app similar to URBAN CLAP. The app should be available on both Android and iOS devices. Key Features: - User Registration: Users should be able to create accounts and log in securely. - Service Provider Registration: A feature that allows service providers to register and offer their services on the app. - Service Booking: Users should be able to browse available services, select, and book them. - Payment Integration: A secure payment gateway should be implemented to facilitate transactions between users and service providers. Ideal Skills and Experience: - Proficient in cross-platform app development - Knowledge of creating user-friendly and engaging interfaces - Experience in integrating secure paymen...

No Framework Allowed.. only just Vanilla JS

I'm in need of an experienced 3D designer who is proficient in using 3ds Max. The project involves creating a modern styled 4BHK flat with a neutral toned color scheme. Key Requirements: - Expertise in 3ds Max is needed. - Experience in interior design, specifically in modern style. - Grasp of color theory, with an emphasis on neutral tones. The outcome has to echo sophistication, capturing the interplay of light and shape, and portraying a sense of effortless comfort. Stunning, realistic renderings are a must. The final design should be finely balanced in texture and form, creating an integrated neutral scheme. Your portfolio showcasing relevant works will be a great plus.

I need a web scraper to extract specific data from various websites. The project will involve: - Identifying the necessary data to be scraped - Building a scraper to extract this data Ideal skills for this job include: - Proficiency in web scraping tools - Familiarity with web data extraction techniques - Ability to work with and extract data from various websites Please provide your quote for this project.

I'm in need of a WordPress full stack developer who can customize a WordPress theme for me. I'm looking for a professional and corporate look and feel for the website. Key Responsibilities: - Implementing the corporate design and modernizing the theme - Ensuring the website is responsive and optimized for all devices Ideal Candidate: - Proficient in both front-end and back-end development - Extensive experience in WordPress theme customization - Strong understanding of UI/UX design principles - Able to work effectively to deliver a high-quality, professional website You will need to add categories to the candidates and job pages in the filter menu. These will also need to be linked to the naviagtion menu and sign-up forms including jobs. this is what we need: Candid...

I'm in need of a WordPress full stack developer who can customize a WordPress theme for me. I'm looking for a professional and corporate look and feel for the website. Key Responsibilities: - Implementing the corporate design and modernizing the theme - Ensuring the website is responsive and optimized for all devices Ideal Candidate: - Proficient in both front-end and back-end development - Extensive experience in WordPress theme customization - Strong understanding of UI/UX design principles - Able to work effectively to deliver a high-quality, professional website You will need to add categories to the candidates and job pages in the filter menu. These will also need to be linked to the naviagtion menu and sign-up forms including jobs. this is what we need: Candid...

Hello! I'm looking for an experienced Person who can build the mobile device management (MDM) Server for iPhone device. Specifically, I need someone with expertise who can create a custom MDM solution. This solution must be capable of advanced user access control, including full control of devices, remote wipe capabilities, and more. The MDM functionality I need is for iPhone device enrollment and management. I do not have an existing solution that needs to be integrated, so will require a new solution to be built from scratch. Before showing interest on this job, Please read the below link and then you can bid for this job FYI: The ideal candidate has extensive experience developing mobile device management

Required competencies : Wordpress Inspiro theme Exclusion /Out of scope : No payment gateway SEO Design of logos / photos / icons Volume : 17 pages Number of photos/icons : 140 Number of blocks : 55 Number of videos : 5 We are looking for a WordPress developer to create a new website using the Inspiro theme. The ideal candidate will have prior experience with WordPress and the Inspiro theme, and a portfolio showcasing past projects. Project Details: Objective: Build a complete website using WordPress with the Inspiro theme. Scope: The website will consist of approximately 17 pages. Content and a basic design model from Canva will be provided, which should be closely followed to match our vision. Please note, the website content will be in French; however, profi...

...Type: We require a professional and modern corporate website that accurately reflects our brand. 3. Website Content: The revamped website should prominently feature the following content elements: - Articles and blog posts - Infographics and diagrams - Detailed product information Ideal Skills and Experience: We are seeking a freelancer who has: - Extensive experience in building corporate websites. - Strong skills in creating various types of content, particularly articles, blog posts, infographics, and diagrams. - Experience in creating detailed and engaging product information. - A high degree of creativity for designing compelling web pages. In your bid, please provide examples of prior work, particularly those relevant to corporate webs...

...20x30 cm - Software: Photoshop or PowerPoint - The final files should be editable to allow later insertion of photos. **Design Requirements for Each Sheet:** **Sheet 1: Boosting Self-Confidence** - Title: "Stärkung des Selbstvertrauens durch Kampfsport" (Boosting Self-Confidence Through Martial Arts) - Main Elements: Before-and-after images (dummy placeholders), short quotes, infographic on building self-confidence. - Quote: "Seit mein Sohn im Training ist, hat sich sein Selbstvertrauen enorm verbessert. Er tritt jetzt viel sicherer auf und ist auch in der Schule selbstbewusster geworden. Es ist unglaublich zu sehen, wie er aufblüht!" - Eine zufriedene Mutter (Since my son started training, his self-confidence has improved tremendously. He now appe...

I'm in urgent need of an experienced SEO professional who can help me increase organic traffic to my website. My focus is primarily on off-page SEO, particularly the aspect of building backlinks. You must understand the recent Google update of March and how you can help companies We are not interested in all those JUNK SEO that have no proper understanding You must understand our onpage too. Key requirements: - Proven experience in boosting organic traffic - Specialization in off-page SEO and backlink building - Ability to work under tight deadlines The ideal candidate will be able to provide efficient solutions and strategies that will help grow the website's traffic while adhering to best practices in the industry.

I am seeking a highly skilled designer with expertise in Android app development to design a casino app for me. Your main task will be to design a visually appealing and user-friendly casino app for Android devices, with a focus on the unique feature of Avator, which will be included. Key Responsibilities: - Designing a visually appealing and user-friendly casino app for Android devices - Implementing the unique feature of Avator into the app - Ensuring the app is compatible with Android platforms - Providing ongoing support and updates as required

I'm looking for architect to draw up my plans for a new home in WA. Only local architects need apply. The look will be a Barndominium and am after building plans that pass council requirements. Please find my draft plans uploaded.

I am searching for an experienced programmer with skills in vb.net or LabVIEW, or Labwindows. Your task will comprise the development of a CanOpen protocol program making use of an IXXAT USB-CAN Converter. It run on windows 2000 operating system Key Responsibilities: - Develop a program using VB.Net/LabVIEW/Labwindows, capable of implementing the CanOpen protocol - Program must be able to read and write data to the IXXAT USB to CAN converter - The software should control devices using the CanOpen protocol Ideal Skills: - Proficiency in VB.Net, LabVIEW, and Labwindows - Advanced understanding of CanOpen protocol - Experience with IXXAT Converters It's essential that the chosen candidate guide me through the installation and testing process until we have a succ...

...expertise in integrating external data sources into a website is crucial. - **Display**: The testimonials should only show the text portion. - **General Site Enhancements**: Apart from integrating the testimonials, I'm also open to suggestions on how to improve the overall look and performance of the site. - UI/UX updates for a modern look. - Making the site responsive across devices. - Simplifying the application process. - Integrating a Google reviews feature prominently on your site. For this project, you should have: - Web Design", "WordPress" - Proficiency in web development - Google APIs - User Experience Design - Experience in integrating external data sources - Strong understanding of user experience and design - Excellent communication skill...

I'm looking for a skilled professional to help me plan the conversion of a 40 foot container into a comfor...environment for 1-2 occupants. - Utilize the limited space effectively: The container size is 40 feet, so the design should maximize utility without compromising on comfort. - Ensure safety and compliance: The final plans should meet all relevant building and safety codes. Ideal skills and experience: - Experience in architectural or interior design with a focus on small spaces. - Knowledge of container conversions and the unique challenges they present. - Ability to balance aesthetic appeal with practicality. - Familiarity with relevant building and safety regulations. If you have relevant experience and skills in this area, please bid and share your portfoli...

I'm seeking a tal...verification of GSTIN numbers. Key Responsibilities: - Crafting a module capable of validating GSTIN numbers to ensure they're correct. - Enabling lookup functionality to fetch respective company details using provided GSTIN numbers. - Designing formulae for automatic GST amounts calculation according to the obtained details. What I'm Looking for in the Proposals: - A comprehensive and detailed project approach indicating complete understanding of the module requirements and successful execution plan. Ideal Freelancer: - Proficient in Google Sheets, with substantial experience in building custom modules. - Basic understanding of GSTIN principles is a plus. - Able to deliver a standalone solution that does not require integration into an ...

Project Overview: We are seeking a skilled Django developer to assist in building a SaaS platform using the SaaS Pegasus boilerplate. The platform will enable users to subscribe to and manage mobile proxies through integration with a third-party API. The core functionality will include user management, subscription handling via Stripe, and dynamic proxy management. Requirements: Strong Experience in Django: You should have proven experience with Django framework and building SaaS applications. Familiarity with SaaS Pegasus: Experience with the SaaS Pegasus boilerplate is highly preferred, as the project will be based on this framework. Stripe Integration Experience: Must have experience in integrating Stripe for handling subscriptions and billing processes. API Integ...

...leveraging advanced AI technologies and a user-friendly interface, aims to simplify and enhance the funding acquisition process. Objective: The primary objective of this project is to develop the Minimum Viable Product (MVP) for using the Bubble platform, incorporating the capabilities of the Perfect AI Software Template. This MVP will validate the concept by offering essential functionalities such as AI-driven funding opportunity matching, interactive user profiling through an intelligent quiz, and efficient application assistance. Scope of Work: The project encompasses the following key tasks: Template Customization: Adapting the AI SaaS Dashboard template to fit the unique branding and functional requirements. Database Integration: Configuring and linking an exter...

...creating a custom-made avatar resembling a famous individual. Additionally, we require expertise in animating elements within a provided video clip, specifically animating a banner falling down from a building. **Responsibilities:** 1. Create a custom avatar resembling a well-known individual, capable of walking and talking convincingly. 2. Animate the avatar to mimic the movements and speech patterns of the referenced individual. 3. Integrate the avatar seamlessly into provided video footage, ensuring realistic interaction with the environment. 4. Animate a banner falling down from a building within the video clip, following provided guidelines for timing and style. **Requirements:** 1. Proven experience in character animation and avatar creation, with a portfolio showc...

...designer who can create a sophisticated and elegant e-commerce website for me using Laravel. The primary goal of this project is to significantly boost my online sales. Key Points to Note: - The design must exude elegance and sophistication; it should be visually appealing to potential customers. - You'll be responsible for implementing the design on Laravel, so prior experience with the framework is essential. - While I don't have a color scheme in mind, you should propose a set of colors that align with the site's elegant and sophisticated aesthetic. Ideal Skills and Experience: - Proficiency in web design and e-commerce development. - Strong understanding of Laravel and experience in building e-commerce sites using it. - A good eye for design, wi...

I'm seeking an experienced .NET developer with over 4 years of expertise in C# programming and SQL databases. Key Responsibilities: - Enhancing existing software application - Adding new functionalities The ideal candidate should possess: - Strong experience in C# programming - Solid knowledge and practical experience with SQL databases Be ready to dive into the project and help us bring significant functionality enhancements to our existing software. Your experience and skills in C# and SQL will be invaluable in this task.

...be responsible for developing a YouTube thumbnail editor. This tool should be able to process a large number of accounts simultaneously, ensuring a smooth user experience for all users. - **Experience**: The ideal freelancer would have past experience in developing similar tools and would be able to provide a portfolio of their work. As you can understand, I need someone with a track record of building and handling software that can manage high volumes of accounts. - **Skills**: A comprehensive understanding of YouTube's API and a strong grasp of image editing software would be beneficial. Besides, a good sense of UX/UI design would be a plus too. - **Communication**: I value clear communication. So, I would appreciate a detailed project proposal from interested freelancers....

...connect individuals, I'm seeking a professional app developer to bring my vision to life. The platform should be available on both iOS and Android. Key Features: - Messaging: A secure, user-friendly messaging system is essential for users to communicate effectively. - Profile Customization: The ability for users to personalize their profiles with images, information and preferences is key for building a social identity. - Friend Request System: A seamless system for users to connect with others is crucial. It's important that both existing and new connections can be made with ease. Skills and Experience: - Demonstrable experience in developing and launching social apps, with a portfolio showcasing your work. - Proficient with both iOS and Android development, ensuring...

... Partner with Architecture and Engineering Director to design and implement solutions that align with the technology organization’s Technology Vision, Strategy, Standards, and Best Practices. Represent architecture on the delivery team. ● Work closely with the SRE Team to provision, deploy and maintain the underlying infrastructure through the use of IaaC managed by Terraform using GitLab pipelines ● Partner with the Delivery Manager to lead data-driven process improvements related to the DORA metrics, overall efficiency, and health of the system(s) that the team supports ● Identify, prioritize and breakdown work in the software development life cycle in partnership with the Delivery Manager and Product Owner. ● Develop too...

I'm looking for a talented web developer to redesign the layout of my website, bscyb.ch. The current site is built on .NET, but for this project I only need a new frontend design created with HTML/CSS/JS. Key Responsibilities: - Collaborate with me to implement an updated branding for the website - Create a responsive design that looks great on all devices - Incorporate interactive sliders into the layout to engage users - Develop customizable templates for different sections of the website Ideal Skills and Experience: - Proficiency in HTML, CSS, and JavaScript - Experience with branding updates and website redesign - Strong understanding of responsive design principles - Proven ability to create interactive elements like sliders - Excellent communication skills to collabora...

It is necessary solve some few errors that have my application. It is necessary experience in laravel coding. Please send me your experiences in complex coding not simple web). If you show me the experiences, I will send the details of changes

As we're in the development stage of building a decentralized application, I'm looking for a skilled Solana developer to join the project. The main focus of the project is on building a decentralized application. Therefore, the ideal candidate should have experience with smart contract development and blockchain integration. Skills and experience required: - Proven experience in smart contract development and blockchain integration - Strong knowledge of Solana and Rust programming - Experience in deploying decentralized applications The ideal developer will be able to work closely with our team to bring our decentralized application project into reality. The project is already in its development phase, so we are searching for an expert who ...

I'm seeking a skilled PHP/MySQL developer to create a custom PHP POS application. This job will require you to have good experience in PHP/MySQL. You will be paid on a task-based. We will test you with some sample tasks. To be eligible for further discussion I want you to have a look into the portal by visiting the below link and create a free account and try the portal give me one issue you have faced and can be improved in the portal. If you are unable to do above then your application will be rejected immediately.

...SEO expert to help my business generate organic bookings. Key Tasks: - Building Brand Right from Scratch: I'm looking for someone who can not only improve our existing SEO strategy but also help build our brand from the ground up. - Focusing on Google: The primary platform we want to work on is Google. Your expertise in Google SEO is crucial. - Long-term Growth: We're seeking a professional who can ensure our SEO efforts are geared towards sustainable, long-term growth. Ideal Skills and Experience: - Proven track record in SEO: I'm looking for someone with a strong portfolio of successful SEO projects. - Google SEO Expertise: Your experience in optimizing for Google is critical. - Brand Building: A background in building a brand from scratch is hig...

...implementing them following well-known React.js workflows (such as Flux or Redux). You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is important. Responsibilities Developing new user-facing features using React.js Building reusable components and front-end libraries for future use Translating designs and wireframes into high quality code Optimizing components for maximum performance across a vast array of web-capable devices and browsers Skills; Strong proficiency in JavaScript, including DOM manipulation and the J...

I'm seeking a skilled Bootstrap developer to construct a professional and interactive business/portfolio website. Key responsibilities include: - Implementing a responsive design to ensure optimal readability across various devices. - Creating customizable templates to fit a variety of content types. - Utilizing Bootstrap components to enhance user experience. The project also requires close attention to color scheme and branding, as I will provide specific guidelines that need to be strictly followed. Ideal Skills and Experience: - Proficient in Bootstrap framework - Great understanding of responsive design principles - Experience in Web Design implementing customizable templates - Flair for color scheme and branding compliance.

I am seeking a competent developer experienced in PHP, MySQL, HTML, and CSS. The project involves designing a web application that encompasses: - User registration and login - An information management system The ideal candidate should have strong experience in these areas. No external integrations are required for now, but a candidate that could add this feature in later stages will be preferred. Please ensure you are proficient and demonstrate a deep understanding of the key skills before you take on this project.

...the owner of a website currently experiencing slow load times, I am seeking expert assistance to enhance the performance. The primary requirements are as follows: - Improve loading speed: The website presently takes more than 5 seconds to load. I'd like to significantly decrease this load time. - Boost responsiveness: Currently, there are noticeable performance issues on desktop and smartphone devices. I need improvements in this area. The ideal candidate for this project should have relevant experience in web development and optimization techniques, as well as an in-depth understanding of device-specific responsiveness adjustments. Prior expertise in dealing with similar issues would be highly beneficial. The goal is to have a swift, smooth-running website that offers an...

I am seeking an experienced Django and Python developer to assist with the development of a large-scale social media platform. This exciting project will be based on a reasonable monthly salary, with a requirement that your screen be shared during work hours for collaboration purposes. Your role will involve: Key Skills and Experience: - Expertise in Django and Python. - Prior experience with GraphQL. - Solid understanding of modern, minimalist user interfaces. - Experience in social media platform development would be advantageous. As for the user interface, I am leaning towards a minimalistic and modern design. This project promises to be challenging and rewarding, perfect for a motivated, and talented developer like you.

...Flutter Developer who can design an application compatible with both Android and iOS platforms. Key features I'm looking to integrate are: - User Authentication - In-App Purchases At this stage, the requirements for SDK integration are open-ended as this question was skipped previously. Please recommend a suitable option you are comfortable with from the following choices: Firebase, AWS, Google Cloud, etc. Familiarity with Playstore submissions is also a must, ensuring a smooth transition from development to publishing. An ideal candidate for this role would have a solid record of creating Flutter applications for a variety of platforms, along with implementing the features listed above. Your techno-functional expertise would be crucial in building a successful...

I am seeking help initially and ongoing basis in supporting business development & GTM for a finance KPO. The primary markets are North America, Europe & MENA regions. Help in developing potential customer/lead lists, crafting marketing messages and building the business.

I am looking for a professional who...for a professional who has experience in data scraping to extract email addresses of senior level employees in the Building Industry, specifically from the United Kingdom. This task involves collecting the email addresses of 100 senior level employees. Key Requirements: - I need the first name, job title, and email address of each employee. - All the email addresses should be from the United Kingdom. The ideal freelancer for this project should have: - Experience in data scrapping and data mining. - Proficiency in tools and techniques for extracting data from web sources. - Attention to detail to ensure the accuracy of the collected information. - Familiarity with the Building Industry and the job titles associated with senior level rol...

As a businessperson venturing into the IoT space, I am in need of an experienced Tuya developer to create an app specifically. Experience in similar projects in Tuya, knowledge of IoT tech trends and skills in user interface design will be key for this project. Your ability to deliver an app that seamlessly integrates these devices, while ensuring user-friendly experience, will be a determining factor for success.

User Authentication: User Interface: - Implement role-based access control to ensure...and track leaves such as sick leave, vacation, etc routing based on employee hierarchy to ensure that leave requests are reviewed and approved by the appropriate authorities. - Include a calendar view and yearly holiday calendar to facilitate easy leave scheduling and tracking for both employees and administrators Attendance Management: - Record employee attendance through methods biometric devices and employees can view their hours worked, breaks, and overtime. Customizable Payroll Management: - Designate authorized users to manage payroll processes like uploading or deleting payslips for each employee and Allow employee access to payslips to download and view their current and past paymen...

...accurate, quick work, ideally completed by someone with experience in HR processes or a similar background. What you need to do: The project is divided in 2 milestones. 1. the task is to submit the employee documents to the clinic receptionist or manager and ask them to provide us with verification . 2. second part is to make 6 geo tag pictures Of the signboard of the clinic , building, business card. By using following app . For proof of your visit we need the pictures. What I will provide: - All necessary information for you to verify the potential employee's employment history This task takes precision and attention to detail; your due diligence can have a significant impact on my organisation. Please only apply

I'm in need of a skilled patent attorney or professional who can assist me in filing a US patent application. Key Tasks: - Review my conducted patent search and assess potential patentability - Draft and file a comprehensive and legally sound US patent application for my product - Provide advice or make necessary modifications to enhance the application's chances of approval Ideal skills and experience: - Proven track record in successfully handling US patent applications - Proficiency in patent law, particularly in relation to product inventions - Strong understanding of the process and requirements for effective patent filing - Ability to conduct a thorough review of existing patent searches and translate findings into actionable steps - Excellent communication ...

...schemes, highlights and silhouettes. The ideal candidate should have experience in designing logos for existing businesses. Color Preferences: While I have some ideas for the color scheme, I am open to suggestions and would appreciate the designer's expertise in this area. Logo Elements: Since many people call me "DIL", and I use "DIL" with many of my hashtags (Example:--> #DilWithIt), and I am using my name "Dilshad Alvi" as the company name, I would consider incorporating some sort of highlight or bold to "Dil" within "Dilshad". If you are considering incorporating a subtle and tasteful element, such as a stylized knee silhouette or a symbolic representation of prayer, to complement my name in the logo to represent o...

SAAS barbershop dashboard. I’m building an appointment app.

I'm currently looking for a skilled professional to help me apply for mid-level full-time technology opportunities. Key Responsibilities: - Assist in tailoring my job applications to the specific requirements of the positions I'm interested in. - Provide guidance on how to optimize my CV and cover letter for these specific roles. - Offer general advice or techniques which could increase my chances of success. Ideal Skills and Experience: - A solid understanding of the technology industry and the skills typically sought after in mid-level roles. - Excellent English language skills, particularly in writing, to help polish my applications. - Previous experience in recruitment or HR would be a bonus. Please note that this is not a job-search role. It's specifically about opt...

I'm in search of a skill...millennial audience. - Create engaging content, including posts, stories, and videos that will resonate with this demographic. - Monitor and respond to comments and messages in a timely and professional manner. - Utilize analytics tools to track the performance of our social media efforts and make data-driven decisions to optimize our strategy. Ideal Skills and Experience: - Proven track record in building successful social media campaigns. - Strong understanding of the millennial mindset and digital trends. - Excellent written and verbal communication skills. - Proficiency in social media analytics tools. - Familiarity with effective content creation and curation. - Ability to work independently and meet deadlines. - Experience with launching new br...

...IP agreement. There are several important elements we need built, though we are not yet fixed on a development stack. Basically we need functionality such as shopping cart management, order modifications, returns and exchanges, product information, FAQs, store policies, discounts, and upselling/cross-selling capabilities. Probably most or all is in some github repository, which we are fine with using as well as GPT-4, which, if you don't have an account, we'll get you one. It is important to only use MIT or similarly licensed code such that it is legal to use the code or derivations in a commercial software. Freelancers should mention which development stack they would use. There are lots of Shopify repositories here: along with lots of code on the web