Looking for wordpress expert jobs

Our mobile website is facing issues with slow loading times. This is primarily due to the presence of scripts, images / embedded videos. To address this, we're looking for an experienced professional who can optimize the website's speed while maintaining its mobile responsiveness. - Ensure that the site remains fully responsive on mobile devices post optimization and the loading time in less than 3 seconds. Your primary goal should be to enhance the overall user experience on the mobile platform. You will be instrumental in making our site more user-friendly and improving its overall performance.

im looking for an expert smart developer for wordpress who can work with JS, Ajax, PHP, CSS and html. full stack developer who is smart and active not lazy and delay work, i need for long term business.

I am in dire need of a professional with MacBook-specific technical skills for a screen replacement job. I have a 2013 MacBook Air and it has a damaged screen. Key Aspects of the Project: - I will provide the replacement screen that needs to be fixed, so the requirement is only for the labour and specific tools. - It’s crucial for the freelancer to have prior experience in handling, repairing, or replacing MacBook LCD screens for this task. - There are no additional repairs or modifications needed other than the screen replacement. Ideal Skills Required: - Comprehensive knowledge and experience in MacBook Air LCD screen replacement. - Proficiency in tools required for the replacement of a Macbook Air screen. Candidates with references or portfo...

More details: Is this project for business or personal use? Personal What information should successful freelancers include in their application? Detailed project proposals How soon do you need your project completed? ASAP

Hi! I am searching for a photoshop editor that make images ready for t-shirt printing. This would include background removal/changes, possibly adding font to images, and taking handmade illustrations (paintings, etc.) and making the resolution t-shirt ready. In fact, I do not know the specifics in doing that which is exactly why I need your help. Please message me if you are interested. - Object Removal: The images contain some elements that detract from the main product. Your role will be to remove these unnecessary objects carefully, ensuring the main product is not compromised. - Background Change: The current image backgrounds need to be completely removed. This requires precision and skill to make sure there are no remnants left. - Image Transfer: Once the backgroun...

...urgently require an Expert Kotlin Developer to assist in one micro module. Mapbox Integration: Utilize Mapbox SDK to display interactive maps within the application. Offline Map Downloading: Implement functionality to download offline maps based on coordinates received from an API. Path Generation: Develop logic to create paths using GPX files fetched from an API. Real-time path follow : Enable users to follow paths generated from GPX files in real-time. Navigation Information: Display essential navigation data including distance covered and remaining, speed, and current elevation. Graphical Representation: Create a base graph at the bottom of the screen using GPX data and link it with the displayed path for better visualization. Ideal candidates should have: - ...

...seeking a lighting technician specialized in stage lighting, specifically for dance shows. The key requirement is expertise in spotlighting to enhance the performance. Ideally, you should have: - Experience working with stage lighting for dance shows - Proficiency in creating compelling spotlighting effects - Great sense of timing and creativity to accommodate changing routines Your role will involve creating a spotlighting plan, setting up the equipment, running tests, and managing the lighting during the performance. Your ultimate goal is to highlight the dancers in a way that enriches the audience's experience. We have a children’s ballet show in a school theatre in weybridge. We need someone on 8 th June for rehearsal and show is Saturd...

I'm looking for a highly skilled SEO expert to further optimize my page 1 ranked website on Google. Key Responsibilities: - Implement advanced On-page SEO strategies to further enhance our website's content, meta tags, and overall structure. - Execute Off-page SEO tactics to build high-quality backlinks and improve our website's authority and relevance. - Conduct a comprehensive Technical SEO audit to ensure the website's technical elements are optimized for better crawlability and indexing by search engines. The ideal candidate should have: - Proven experience in ranking websites to page #1 on Google. - Proficiency in executing effective On-page, Off-page, and Technical SEO strategies. - Strong analytical skills to monitor and assess the ...

I'm looking for a skilled WordPress developer who can help me with two main issues. - Navigation Links: There are broken links in my website's navigation. This issue needs to be addressed to ensure the site is fully functional. - Theme & Plugins Update: I need the Divi theme and WP User Avatar plugin updated to their latest versions. An ideal candidate should have: - Extensive experience with Divi theme and WordPress in general. - Proficiency in troubleshooting navigation issues on WordPress. - Strong understanding of WordPress plugins, in this case WP User Avatar. Additional experience with the mentioned plugins (Divi, WP User Avatar) is a plus. The ability to deliver efficient and effective solutions is key.

I'm looking for a marketing specialist who can promote my kids toy e-commerce website. This project offers an opportunity for the chosen freelancer to benefit from a 25% cut of the profit generated through their successful marketing efforts. Key Project Details: - Product: The website is dedicated to selling a single kids toy. The toy is designed to appeal to children aged 1-12. It's important that you fully understand the product to best target your marketing efforts. - Target Audience: As the toy caters to children aged 1-12, the ideal target audience would be parents, guardians, or gift-givers. - Timeframe: I'm in urgent need of this service, so a quick turnaround is crucial. Ideal Freelancer: - Proven Experience: I'm looking for...

I'm looking to hire an SEO specialist to significantly boost organic traffic to my new exotic car website. The successful candidate will need to focus on the following aspects: - **Keyword Research**: I haven't conducted any keyword research yet, so this will be crucial for understanding what our audience is looking for and how we can target them effectively. - **On-Page SEO**: Ensuring that the website's content and HTML source code are optimized for search engines. - **Technical SEO**: Improving technical aspects of the website to enhance its rankings. This could include site speed, mobile responsiveness, and other technical factors that can affect SEO. - **Content Optimization**: Ensuring content is valuable, engaging, and optimize...

I'm in urgent need of a professional in Delhi or Noida who can assist with the customization of various home furnishing textile products. Key Deliverables: (Customized) - Curtains - Pillow covers - Table Runner - Fabric wall art - Throw blanket/ Throw curtains - Products (details to be provided) Your application should: - Showcase past work in home furnishing or textile customization - Demonstrate experience in this field - Include a detailed proposal on how you would approach this project - Most important should be from delhi or noida I'm under a tight deadline, so the quicker the turnaround, the better.

Hello everyone, In exchange for your expertise, you can acquire equity in our company for free. We are a vodka brand, Lugiavodka.com. To reach a billion-dollar valuation, a startup needs members who are experts in their fields, creating a strong chain where SEO is a crucial link. Criteria: Expert in SEO with solid, proven experience. Ability to develop and implement effective SEO strategies. In-depth knowledge of current market trends and best practices in SEO. Analytical skills to track and improve SEO performance. Excellent communication and collaboration skills. Your Responsibilities: Analyze and optimize our website to improve search engine rankings. Develop SEO content strategies to attract and convert visitors. Work closely with our marketing team to align SEO...

I'm in need of a skilled SEO expert to help raise my dispensary's online visibility. I'm looking to enhance my website's SEO efforts with the goal of increasing website traffic, improving keyword rankings, and ultimately generating more leads. Key Requirements: - Target Audience: My dispensary primarily caters to local customers so the SEO efforts must be focused on enhancing visibility locally. - Content Management System: My website is built on WordPress, so proficiency in this CMS is required. The project will involve: - Researching and recommending a list of at least 30 relevant keywords, and implementing these within the website. - Creating backlinks and local links to improve the website's domain authority and local SEO. - Implementing ...

I'm looking for a hair consultant who can provide me with a personalized hair care routine. My main concerns are dry and damaged hair. I'd prefer to communicate through video calls.

Hello We need a modification on 2 websites FORMS using Elementor forms and fields : - Website 1 : the elementor form and page seems corrupted, the forms never sent and we cannot edit it, need REBUILD it (all others pages with e...sent and we cannot edit it, need REBUILD it (all others pages with elementor editing working fine) - Website 2 : Need customize the "thank you" destination page after submit an elementor form, need add and write the email. I explain better, we have a elementor form page, when we submit we are redirected to a normal elementor page having just text "thank you for sumitting form", we want it to be dynamic and message become "thank you for sumitting form, we will get back to you on your email "xxxx AT " ->"x...

...The purpose of this design is for architectural visualization, therefore, only the exterior details are required. Key Requirements: - Proficiency in CAD software, specifically for architectural design - Understanding of shipping container structure and design - Ability to produce accurate, detailed drawings The project involves creating a detailed, 2D drawing of the shipping container, to be used in architectural plans. The focus is on the external structure and its details, with no need for interior features or custom modifications. The successful freelancer will have a keen eye for detail, the ability to create accurate and visually appealing designs, and a good understanding of architectural requirements. CAD Sample attached is basically what I'm ...

I'm starting a streetwear clothing brand aimed at young adults. To kick off, I need two highly detailed, vibrantly colored urban/street style t-shirt designs. Requirements: - 2 highly detailed, vibrant designs - Urban/Street style theme - Target audience: Young adults (20-35 years) Ideal Skills: - Proficient in urban/streetwear design - Experience with color theory - Understanding of the young adult market - Strong portfolio showcasing similar work A strong knowledge of the latest streetwear trends and the ability to create eye-catching, unique designs is crucial. Please include relevant samples of your previous work in your bid. note we also attached reference images like how we expecting.

We are in need of a affiliate marketing freelancers to boost the sales of our affiliate products on Instagram. Key Responsibilities: - effective affiliate marketing strategy on Instagram - Regularly post engaging content to attract potential customers - Implement proven tactics to drive traffic and boost sales Ideal Skills and Experience: - Proven experience in affiliate marketing, specifically on Instagram - Strong understanding of social media marketing principles - Familiarity with Instagram If you're familiar to Instagram affiliate marketing and can deliver results in making sales, I'd love to hear from you. We provide all details needed

I'm in need of assistance to optimize the performance of: 10 already created Etsy products 20 already created Amazon products 10 already created Shopify products The sole objective of these ads is to boost product sales. The products in focus physical products (not digital). Ideal Skills and Experience: - Proven track record in advertisement optimization - Specific experience with Etsy ads - Understanding of physical product items market - Demonstrable results in driving sales via ads It will be a low budget to start so that we can see if any of these works better than the other. The contractor will be expected to make data-informed decisions to enhance the ads performance and ultimately increase the sales. Must be English speaking

I need an expert to gather a list of 10k email addresses from Shopify users residing in the U.S. within the last 12 months. Your primary task will be to ensure the emails are from users who would be interested in receiving marketing information regarding Shopify or e-commerce in general. Key requirements: - 10,000 valid email addresses - Shopify users - Based in the U.S - Data from last 1-12 months - Segmented by industry sector Ideal Skills and Experience: - Proficiency in data mining and data collection - Strong understanding of email marketing and segmenting - Experience in curating U.S. based email lists - Past success in creating lists for ecommerce or Shopify users a plus. Please respond with your approach to this task and any previous experience that is relevant to...

I'm looking for a skilled developer who can create a custom map component in React. The main features of the map should include: - Implementation of custom markers for specific locations. These markers will represent various spots on the map. Ideally, you should have prior experience with: - React and Redux - Working with mapping technologies and creating custom map components - Implementing custom markers and their functionality Please note that the integration with external APIs or databases is currently undecided, but your expertise in this area could be a valuable asset.

I'm looking for a proficient WordPress developer to craft and integrate a new, informational webpage to my existing website. Ideal skills for this project include: - Proficiency in WordPress, with a proven track record in website development. - A creative eye for design and layout, capable of creating a visually appealing page. - Experience in content creation, as some parts of the content are ready, but I may need assistance with the rest. Please note that there isn't a specific layout or design for this page in mind. You're free to suggest what you think would work best. Your input and creativity are very welcome in this project. Looking forward to seeing what you can do!

I'm looking for a CSS expert who can help me identify why CSS is failing to load on all pages within a particular section of my website. - The issue: The CSS of this particular section of the website is not loading at all, affecting the overall appearance and functionality. If I put any characters before the HTML, the CSS is loading. - Website status: Other sections are not impacted, and the pages in this section are loading, but without proper CSS. - Validation: Please, start your answer with "Validation Stable MARK" to prove you read the description. Quotes without validation won't be accepted. - Recent changes: I haven't made any recent changes to the CSS or the website code. The hosting was changed. On the local server, it is working fine....

...solve complex problems. - Bachelor's degree in Computer Science or equivalent certifications and work experience. Experience Includes: - Building scalable websites and applications from scratch, leveraging Python and associated technologies. - Optimizing existing systems, maintaining backend health, and implementing security updates. - Developing, maintaining, and optimizing modern user interfaces for SaaS products using HTML, CSS, and JavaScript. - Architectural work involving performance optimization and SEO. - Handling multiple projects simultaneously while meeting deadlines and maintaining attention to detail. - Participating in and managing technical interviews. Nice to Have: - Familiarity with DevOps and CI/CD pipelines. - Experience with containerization tools like ...

I'm looking for a Chinese native speaker who's adept at navigating various online platforms and communities to source and connect with Chinese sellers that are active on the Amazon marketplace. Key Responsibilities: - Utilize Amazon seller forums, WeChat groups, Chinese seller communities on social media, and other platforms to identify potential sellers - Engage with sellers on different platforms to build relationships and network - Regularly explore new platforms and communities to expand our network of sellers The ideal candidate should: - Be a native Chinese speaker - Have a good understanding of the Amazon marketplace and the ways in which Chinese sellers operate on it - Be proficient in using platforms such as WeChat, Alibaba, LinkedIn, and Facebook for...

...on social media - Identifying potential opportunities for collaborations and partnerships with these KOLs - Handling the generation of leads and creation of deals for a crypto exchange Key skills and experience I'm looking for: - Proven experience in partnership development, particularly within the crypto industry - Strong research and analytical skills - Excellent communication and negotiation capabilities - A solid understanding of the crypto market and its key players - A track record of delivering results in similar roles The delivery method can be discussed, but I would prefer a clear and comprehensive report or a presentation that outlines the findings and your suggested strategies for partnerships. The main target audience for the ...

I'm looking for a skilled designer to transform a video script into an engaging infographic. The key content for this project is expert advice on the subject matter. Requirements: - You will need to create the infographic in Canva (editable Canva file to be shared with me), using the provided colour palette and logo. - The design should be visually appealing and easy to grasp. - The expert advice should be presented in a high-level overview format. This means you should distill the advice into brief, impactful insights. Ideal Skills and Experience: - Proven experience in infographic creation. - Familiarity with Canva. - Ability to interpret and present expert advice. - Attention to detail and creativity to make the design visually appealing...

I'm looking for an experienced Ruby on Rails developer who can handle key backend development tasks and manage our databases. The ideal candidate for this position should have: - Expertise in Ruby on Rails: We need someone who knows Rails inside out and can deliver high-quality backend solutions efficiently. - Database Management Skills: Experience with managing databases and optimizing their performance is crucial. - Problem-solving and Communication Skills: Excellent problem-solving abilities and effective communication are essential. - Experience with Rails 5.x, 6.x, or 7.x is a plus, but not a requirement. The main focus should be on your expertise and experience in developing robust and efficient backend systems using Ruby on Rails.

Job Description: As an Expert, you will be responsible for overseeing and optimizing our email signature management system using the Exclaimer platform. Your primary focus will be on ensuring that our email signatures are professionally designed, consistent, and compliant with company branding guidelines. Additionally, you will be expected to stay updated on the latest features and capabilities of and leverage them to enhance our email communication. Key Responsibilities: Design and implement professional email signatures for all employees using the Exclaimer platform. Ensure that email signatures are consistent across all departments and adhere to company branding guidelines. Collaborate with the marketing team to incorporate promotional banners or campaigns

I need a skilled Wordpress expert to create a new webpage on my website. The main goal of this page is to share information and resources with my audience. The page will mainly consist of articles and blog posts that I will provide. Key Requirements: - Create a new webpage on my existing Wordpress site - Ensure the design is aligned with the rest of the website - Implement a functional and user-friendly layout for easy reading - Ensure the page is responsive and optimized for mobile devices - Should be SEO friendly to attract organic traffic Please include in your proposal: - Your experience with similar projects - Any design and SEO skills you possess - Expected timeframe for completion Looking forward to working with a professional wh...

I'm looking for an experienced professional who is proficient in both Tibco and Mulesoft. The primary focus of this project is the development of new application interfaces, so prior experience in this area is a significant plus. Key responsibilities and expectations: - Expertise in Tibco and Mulesoft: You should have an in-depth understanding of both Tibco and Mulesoft, as you'll be working with both technologies. - Development of new application interfaces: You'll be responsible for developing new application interfaces, so experience in this specific area is essential. Due to the nature of the project, you'll need to have strong problem-solving skills, project management capabilities, and the ability to work both independently and as part of ...

I need an expert in Python web scraping to help me extract specific data from a website. - The website I need data from will be disclosed once the project is awarded. - I have a specific list of data points I need extracted. - The frequency of updates for this data is not set yet. Ideal skills: - Proficiency in web scraping with Python - Experience in extracting data from dynamic websites - Ability to follow instructions and deliver precise data outputs - Good communication skills for potential project extensions and updates

I need an expert in Python web scraping to help me extract specific data from a website. - The website I need data from will be disclosed once the project is awarded. - I have a specific list of data points I need extracted. - The frequency of updates for this data is not set yet. Ideal skills: - Proficiency in web scraping with Python - Experience in extracting data from dynamic websites - Ability to follow instructions and deliver precise data outputs - Good communication skills for potential project extensions and updates

...strategic planning, market research, and sales experience. This project revolves around two primary objectives: - Expand our Customer Base: The ideal candidate will strategize and implement methods to broaden our audience and draw in new consumers to our tech services and solutions. - Establish Partner Relations: Forming partnerships is a foundational part of our growth strategy. We are looking for an individual who can identify potential partner companies and implement plans to establish effective relationships. The perfect fit will live and breathe technology, understand the sector's nuances, and have a proven track record in propelling tech organizations to new heights. Your skills and experience will breathe new life into our business development efforts. Co...

Seeking an individual for proofreading a fiction book. - Microsoft Word 30,000 words Checking for: - errors, - grammatical mistakes, and - sentence structure. Your job will include: - Correcting spelling, grammar, punctuation, and syntax - Ensuring the style consistency - Giving feedback on the flow and comprehension of the content I dont need you to re-write any major stuff, just highlight sections that are confusing, or dont make sense. Proofreaders with prior experience in fiction genre are preferred. Attention to detail is expected. Effective communication are expected

Dutch speaking: Preferable I need an SPSS expert well-versed in research for the purpose of performing exploratory analysis and descriptive statistics on my dataset. - Objective: Perform a comprehensive analysis aimed at understanding our experimental data. Ideal Skills & Experience: - Familiarity with SPSS Software - Experienced in both Exploratory Analysis and Descriptive Statistics - Versed in analyzing Experimental Data - Background in research-oriented tasks Your role will be to provide clear and concise findings that can guide our next steps in the decision-making process. Your expertise in SPSS, coupled with your ability to interpret experimental data is crucial for this project.

I'm seeking a creative and experienced copywriter that specializes in content for the health and wellness industry. The ideal candidate will craft engaging and informative copy that would appeal primarily to health professionals. Key Requirements: -The writing style should be clear, persuasive and informative -Relevant experience in the health and wellness industry is preferred -Understanding of the needs and interests of health professionals crucial -Ability to research and incorporate the latest industry trends into the content -Proven track record in producing quality copywriting that engage professional health audience. I'm looking forward to view your portfolio and discuss how your skills and experience align with this project.

I'm seeking a professional designer with experience in creating appealing and memorable food packaging. The project's main focus is on enhancing our brand image and increasing product visibility. Our target audience spans across both adults and children, so the design should be versatile and appealing to both demographics. Key Requirements: - Experience with food packaging design, ideally for products that target a wide range of audience including both adults and children. - Ability to enhance brand image through innovative and creative design. - Understanding of product visibility and how to implement this effectively in the design. - Expertise in using Paper/Cardboard as the main packaging materials. If you have a proven track record in these areas, I'd love to h...

We have an ecommerce website and our main objective is to generate leads from Facebook and Instagram. We want someone to set up social media ads on facebook, instagram etc. Experience successfully implementing lead generation campaigns for businesses targeting young adults is highly regarded. A clear understanding of the preferences and behavior of young adults on social media platforms is crucial. The niche is organic products. And the market is in the US. Kindly let me know if anyone is interested. Thanks

...currently looking for an experienced affiliate marketer who can promote my electronics-related products. I'd like you to focus on Social Media, Email marketing, SEO, and blog content to ensure a high conversion rate. Key Responsibilities: - Drive traffic to my affiliate links via social media, email marketing, SEO, and blog content - Monitor and analyze the performance of various marketing channels - Continuously optimize your strategies to boost conversion rates Requirements: - Proven track record in affiliate marketing, particularly in the electronics niche - Proficiency in handling various social media platforms effectively - Experience in email marketing and creating high-converting marketing content - Strong knowledge of SEO practices and experience in optimizi...

HI I am looking for Good sourcing agents in Tanzania, that can go and visit various places on ground to source the product for me My product is Copper Wire Millberry Scrap HSN- 74040012 You will easily find this in Tanzania response Invited

I'm looking for an experienced Google AdWords specialist to help me increase downloads for my application. The target audience for the campaign are young adults aged 18-25. The campaign will predominantly focus on Google Search, Google Display Network, and YouTube. Key Responsibilities: - Strategizing and executing a Google AdWords campaign aimed at increasing app downloads - Developing compelling ad creatives and copy targeted at young adults aged 18-25 - Focusing on Google Search, Google Display Network, and YouTube as the primary platforms for the campaign - Regularly monitoring, analyzing, and optimizing the campaign to maximize downloads - Providing weekly/monthly reports on campaign performance and suggesting improvements Ideal Skills and Exp...

I am looking for a lead generation specialist who can help me in my digital marketing business. The main goal of this project is to generate high-quality leads for my business. Key Requirements: - Familiarity and experience in the digital marketing sector - Proven track record of generating qualified leads - Strong understanding of B2B lead generation strategies Your main focus will be on lead quality, rather than quantity. We'll be particularly looking for leads from companies of specific sizes. These may range from small businesses to large corporations, but it would be crucial for us to only target and pursue leads from companies that match our ideal size specifications. If you have a knack for understanding the digital marketin...

I'm in need of a Laravel expert to help me develop a multitenant application from scratch. The project will involve building a robust and secure system that allows for separate databases for each tenant. Key Requirements: - Boilerplate(very important point) - Ability to create a new Laravel application from scratch - Implementing user authentication and roles - Setting up database separation for tenants Additional Information: - The need for customizable dashboards for each tenant is under consideration. This feature might be added during the development process. - While I'm unsure about specific third-party integrations at this time, the application may need to interact with external services and APIs in the future. Ideal Skills: - Pr...

I'm in need of a graphic designer who can create both social media graphics and print design. The platforms for the social media graphics will be Facebook and Instagram. Specifically, I require: - Post images for both platforms. - Videos and Reels for increased engagement. CANDIDATE MUST BE BASED IN JAIPUR ONLY. The perfect candidate will have experience in creating stunning and engaging designs for social media and print, including images and short videos. An in-depth understanding of Instagram Reels and Facebook's algorithms would be highly regarded. This project demands creativity, innovation, and a keen eye for detail. Please provide examples of previous social media graphics, especially Videos and Instagram Reels, while bidding.

I'm seeking a highly skilled Photoshop professional with a level of expertise specifically in image editing and color correction. My project involves enhancing my collection of real estate photographs. Your tasks...Using your Photoshop expertise to correct these imbalances and enhance the quality of the images The ideal candidate will have: * Prior experience in editing and color-correcting real estate images is a huge plus * Proficiency in Photoshop, specifically in color correction processes * Excellent attention to detail * Proven track record in image editing. This project will require a sharp eye for color distinctions and a deep understanding of how to make real-estate photos look vibrant and professional. Be ready to showcase your previous works during the appli...

I'm looking for a WordPress expert to help me customize a theme for my online website. I need the Woocommerce product pages and categories images to be larger on page. plus the page not so narrow throughout but still scales nicely on different devices. sidebar to align more up with end of navigation menu

I'm looking for a professional with PLAI software experience to help manage my advertising campaigns. Here are some key details regarding what I'm looking for: - Primary Goal: The primary goal for hiring a PLAI expert is to utilize the software efficiently in managing online advertising campaigns. The expert will be required to help with google ads, retargeting, facebook and Instagram ads. - Objective: The main objective for using PLAI is to maximize ad targeting and reach. The expert should be able to help me effectively reach my target audience through the software. The ideal candidate for this project should possess: - In-depth knowledge of PLAI software - Proven experience in managing similar advertising...

...Design and develop advanced applications for the Android platform in B2C domain. In depth understanding of Android recommended design principles, interface guidelines and coding best practices. Experience with performance and memory tuning of complex apps. Experience with Agile development methodology (preferably scrum), continuous integration and tools (GIT, JIRA etc.) used to achieve the same. Take full ownership of the solution and be responsible for translating functional requirements into a product solution or offering. Ability to work with multiple internal and external stakeholders in different geography and influence the thought process. Experience of working in Testing tools like Appium/Expresso is good to have. Experience of development of app for retail d...