Get variable from callback function javascript jobs

I am in need of an optics design expert who can develop a design for a projector. You will: - Design optics for a straight through projection system - Ensure the projected image can be adjusted from being 0.1 times to 0.02 times smaller than the original image size. - Utilize plastic as the medium for any optical system components - Implement the design to function efficiently with a collimated UV light source Your skills and experience: - Familiarity with various optical systems such as refractive, reflective, and catadioptric systems - Previous experience designing optics for projection devices - Proficiency in light source implementation, preferably UV sources - Knowledge in working with plastic components in an optical system. Please align your proposal with the...

I'm seeking a seasoned Wix designer to enhance the overall appearance and functionality of my website. I have some straightforward adjustments in mind, so you won't need to emulate any existing websites. Initial key tasks include: - A button linking to a lightbox, that connects to a dataset (mostly done, just does not seem to grab the correct data) - A button that links to other web sites from a dataset (unsure how to best do this) - Help with getting filters to work correctly (mostly done, just need it to work correctly) Other simple edits like: Changing the color of text in a couple of menus. If you show proficiency with this, I can find more work to improve the site and work together on an ongoing basis. Thanks!

In need of an expert who can translate my LGS format point cloud data into a highly detailed 3D Model. This point cloud data is gathered through laser scanning technology, requiring someone well-versed in tackling laser-scanned data. Among your responsibilities would be: - Convert LGS format point cloud data into a high-detail 3D model - Ensuring the accuracy of the model ...data The ideal person for this project should: - Be experienced in working with LGS format - Have a strong understanding of laser scanning technology and its outputs - Possess excellent 3D modeling skills, particularly with creating high-detail outputs - Demonstrate previous experience in similar projects This project requires a fine attention to detail and a robust understanding of 3D modeling from point c...

I'm in need of a web-based AI that generates job interview questions and answers tailored to job seekers. The ideal candidate for this job would have experience in: - AI development - Web development The AI generator should be able to: - Support Python, Java, and JavaScript - Be compatible with web platforms - Be extremely user-friendly to appeal to job seekers The AI's main function will be to generate job interview questions and answers to help job seekers prepare for job interviews.

I'm seeking a seasoned developer well-versed in creating hybrid applications. My existing platform is a responsive website that I want transformed into a feature-rich app on Android and iOS platforms. As the chosen developer, you will: - Use your proficiency in hybrid app development to create...platforms - Exhibit a strong portfolio of past work—this is a crucial requirement for all candidates Your application should mainly showcase your previous projects and experiences in hybrid app development, especially those relevant to Android and iOS platforms. This will enable me to discern your suitability for the task at hand. Please do not apply if you can't provide examples of your past work. Get in touch if you believe you're a great fit for this project an...

...a tech-savvy freelancer to convert my existing Foxpro 2.6 compiled program to Visual Foxpro 9 or a similar 64bit Windows OS compatible program. Key Functionalities to Retain: - User interface design that sports a classic and traditional look - Data storage capabilities crucial for - Customer Information - Transaction Records - Inventory Data - Efficacious reporting and printing function Ideal Skills: - Proficiency in Foxpro 2.6 and Visual Foxpro 9 - Acumen in UI designing with a knack for traditional aesthetics - Strong understanding of data storage norms for customer data, transaction records, and inventory data - Expertise in reporting and printing functionalities This is a prime opportunity for a professional who loves challenges and has experience in migratin...

I have a stack of handwritten notes that I need transferred into a spreadsheet. This is a straightforward data entry job, with no need for any advanced functions or manipulations. Key requirements: - Entering data from handwritten notes into a spreadsheet accurately and efficiently - Basic data entry skills - Attention to detail to ensure all information is accurately captured Ideal skills: - Previous experience with data entry - Strong understanding of basic spreadsheet operations - Ability to work diligently and with a high level of accuracy Please note that this is a one-time job, but I will have similar work in the future if this project goes well.

...yet, so you'd have to start from scratch. The ideal candidate should be well-versed in using tools like Google Keyword Planner, SEMrush or Ahrefs to identify high-traffic, low-competition keywords that are relevant to the content of the videos. - Metadata optimization: This includes crafting compelling titles, descriptions and tags that not only incorporate the identified keywords, but also appeal to a general audience. You should also have experience in using keywords effectively within video content without compromising its quality. - Understanding of YouTube algorithms: A solid grasp of how YouTube's algorithms work and what factors contribute to a video's ranking on the platform is crucial. This includes knowledge of how to optimize for YouTube's search ...

I am seeking a skilled 3D designer with experience in both furniture design and AI technology to create fewer than 10 highly realistic 3D images of kids' furniture. The furniture types will predominantly include kids' beds and indoor/outdoor playhouses. BASICALLY NEED IS: AN AI IMAGE IS SHARED, NEED 3/4 exterior and 1/2 interior pictures of this from different angles(front, side, top, back). it should look real and practical - Your MISSION: Translate my specific design ideas into detailed, realistic images. - REQUIRED SKILLS: 1. Excellent 3D modeling & rendering skills 2. Experience in creating furniture designs, preferably kids' furniture 3. A keen eye for detail and quality 4. Strong grasp of AI technology used in 3D design If you have a portfolio showcas...

I am in need of an experienced web programmer proficient in HTML, JavaScript, and PHP. The key purpose of this project will be to build a comprehensive system to control cell phone workshops. Key Features: - Inventory Management: Develop an efficient inventory management system to keep track of all mobile devices and repair parts within the workshop. - Appointment Scheduling: Implement an appointment scheduling feature that allows clients to book repair appointments. - Customer Management: Design a system to effectively manage customer records and interactions. Your experience and skills with the necessary languages and similar projects will significantly contribute to the success of this project as well as streamline our operations. [Removed by Freelancer.com Admin]

I am seeking a skilled 3D designer with experience in both furniture design and AI technology to create fewer than 10 highly realistic 3D images of kids' furniture. The furniture types will predominantly include kids' beds and indoor/outdoor playhouses. BASICALLY NEED IS: AN AI IMAGE IS SHARED, NEED 3/4 exterior and 1/2 interior pictures of this from different angles(front, side, top, back). it should look real and practical - Your MISSION: Translate my specific design ideas into detailed, realistic images. - REQUIRED SKILLS: 1. Excellent 3D modeling & rendering skills 2. Experience in creating furniture designs, preferably kids' furniture 3. A keen eye for detail and quality 4. Strong grasp of AI technology used in 3D design If you have a portfolio showcas...

Hi, searching for an Chat Bot for One txt file where i enter the messages each line, bot should use line 1 for first chat, then line 2 for second chat and start over again with Line 1 after finish last line. I need an Option to enter Sleep Time after x chats. After x Chats, sleep for X seconds. Proxy Function would be also great. Private Browser or something to stay anonym! Cheers

I am looking to have a web app built, complete with user registration and login, A user profile, a wa...audience for this web app is individuals and businesses searching for a comprehensive drip feed membership platform. Therefore, experience in e-commerce and membership solutions would be particularly beneficial. If you have a keen eye for usability and are passionate about creating seamless user experience for a diverse demographic, then you are the right fit. Also, this app can be built with JavaScript tech stacks esp NEXT JS, or HTML5, and also if you can build it in WordPress. I will also consider that if it is done properly. We can hammer out more details if you are selected. Comment or Reply with " I got this " for us to take you even more seriously. That means y...

I'm looking for a skilled developer to create a web-based application focused on content management. The primary function of this application is to serve as a platform for curating and managing content. Key Features: - Interactive Quizzes: This application will feature an interactive quiz functionality. Users should be able to create and interact with quizzes in a seamless manner. Ideal Skills & Experience: - Proficiency in web-based application development - Proven experience in building content management systems - Strong understanding of interactive quiz functionalities and design - Experience with similar educational resource applications is a plus Please include relevant examples of previous work with your application. I look forward to reviewing your proposals.

I need a proficient MS Access expert to produce a comprehensive ticketing system that will function explicitly on a Windows operating system. This system should include: - User management: The ability to manage different user roles, specifically admin, support staff, and end users. - Ticket prioritization: A feature that allows tickets to be ordered based on urgency. - Ticket tracking: A function that enables the progress of tickets to be tracked. Ideal skills and experience for this job include proficiency in MS Access and Windows, as well as previous experience creating ticketing systems or similar interfaces.

Example Looking to bring onboard a seasoned dev...io/lifetime Looking to bring onboard a seasoned developer to assist with creating a cutting-edge SAAS solution in the marketing automation space. Although I haven't specified my preferred programming languages, I am open to working with Python, JavaScript or Ruby. As a part of your application: *Showcase Past Work: Provide specific examples of your development experience. Any past work on SAAS products or marketing automation tools would be advantageous. Essential Skills and Experience: * Proficient in any of the following languages: Python, JavaScript, Ruby * Experience in SAAS product development, particularly if it relates to marketing automation tools * Proactive communication and problem-solving abilities.

As an educator, I'm seeking a talented website designer to create a community forum website that will act as an educational platform. With your help, we can engage users and foster discussion in a dyn.... SEO . External website connection . Brand Mobile App . Key Skills: • Web Design Experience: A seasoned Wix web designer who has worked on similar projects and understands how an educational forum website should function. • Understanding of Community Engagement: Experience in designing interactive features to foster community engagement. You should have an understanding of what keeps users active and involved in forums. • Strong User Experience Design: Ability to design a website that is intuitive and user-friendly, ensuring satisfaction and continued u...

I'm in need of a developer who can create a month-to-month range picker for our Wix site. The tool should calculate and display the rate per month per room for our long-term stay hotel. Key requirements include: - Development of a month-to-month range picker: The picker should be user-frien...selected dates. - We are looking just for this piece of code, not an entire site. - The rates will be based on a table. Additional Details: - Multilingual Support: The range picker should only support English, no other languages are needed. Ideal Skills and Experience: - Proficiency in Wix development. - Strong JavaScript skills. - Experience in developing range pickers and calculators. If you have relevant experience and are confident in your ability to deliver this project, pleas...

As intermediary i need to change details from facebook profile, but recently fb did changes and you can't update it manually, it will show a message "you can't make changes at this moment", but after waiting 1 week or 2 weeks the message still showns, i need to find a method maybe using app, php or any other code to be able to pass over it or app where my contact can make this changes safely. if you know a way please contact me to talk

I am seeking an enthusiastic, junior with at least a bit of experience with shopify, web design, and website creation. Though I have not specified the primary function of my website nor my specific design preferences, I encourage creativity and flexibility from potential candidates. Ideal Skills and Experience: - Graphic Design - Web Design - Website Creation The above skills are mandatory, with extensive experience preferred.

There's an existing problem with my WordPress website's search functionality. Specifically, the issue lies with the feature that allows users to search by distance. Usually, when this feature is working correctly, users who search by distance should be shown all the services tha...users who search by distance should be shown all the services that are available within the chosen radius. Currently, however, no services are displayed when a user tries to conduct a distance-based search. I am seeking a freelancer with extensive knowledge and experience in troubleshooting and repairing WordPress website functionality. Ideal skills for this job would include proficiency in PHP, JavaScript, and a good understanding of how WordPress plugins work. The plugin used is WP Job Manag...

Encountering a MIME type issue with Strapi Headless CMS deployment on Cloudflare Pages, which is resulting in a blank page when accessing your site. The error message suggests that the JavaScript files are being served with an incorrect MIME type ('text/html') instead of the expected ('application/javascript'). I am hosting on cloudflare pages Th above is giving blank page

Encountering a MIME type issue with Strapi Headless CMS deployment on Cloudflare Pages, which is resulting in a blank page when accessing your site. The error message suggests that the JavaScript files are being served with an incorrect MIME type ('text/html') instead of the expected ('application/javascript'). I am hosting on cloudflare pages Th above is giving blank page

I'm currently looking for a freelancer who can help me source a high-quality stock video which is in the link here: The video footage above will need to be sourced in an HD format so I can use it on my website. Please answer the following questions below: 1. Can you source the same video without the watermark? 2. Will you accept $15? 3. How long will it take you to do? Good Luck, TC

I am seeking a financial modeling expert to assist in the development of a model for making business investment decisions. Key Requirements: - dashboard to insert the equity and debt values of ...companies with a dynamic pie charts that show the ownership structure if all merged together or one acquired the others (different scenarios) with the ability to change the equity values. In addition, the how is the number of shares change with these changes. - a flexible model to make changes. - sheet for changes in debt and how is this affect the total value. - Submission in 48 hours starting from now. Ideal applicants should possess a strong background in finance, particularly in the area of investment decision making, and be capable of creating interactive and user-friendly financi...

I'm looking for an experienced social media manager to strengthen my online presence and generate leads. This individual will primarily focus on Facebook, Instagram, Twitter, and YouTube. Key responsibilities: - Regular creation and scheduling of engaging posts across our platforms. - Interaction with our followers to build and foster relationships. Ideal skills: - Proven experience in social media management with lead generation as the main objective. - Strong understanding of post scheduling and follower engagement on these platforms. - Excellent creativity and communication skills. In essence, I need a social media specialist who can expertly leverage these platforms to boost brand identity and significantly aid in lead generation.

I need an email signature button designed and created for my Outlook email client. This button should redirect to our website's chat function. The button should have an icon and text. It should also contain our company's contact information. Key Requirements: - Develop a functional chat redirect button for Outlook - Design an icon with text - Include company's contact information Ideal Skills: - Proficiency in Outlook and its email signature customization - Experience in creating functional buttons that redirect to specific web functions - Graphic design skills for creating a visually appealing icon and text combo - Ability to incorporate contact information in a concise and professional manner Experience in creating similar email signature buttons is a plus. Ple...

I am urgently in need of a professional photo editor with a keen eye for meticulous details. Your main task would be removing backgrounds from photos, making sure that all backdrop elements are completely eliminated. Key tasks: - Background removal: All background elements need to be fully removed. Deliverables: - Edited photos as PNG files Ideal candidates would have proven experience in careful detail handling in photo editing, especially in background removal. Quick turnaround time is highly likely to lead to future work.

I'm in urgent nee...static landing page for my website. The main aim here is to showcase our range of physical products and describe them in detail. Key aspects of the project: - Develop a landing page using asp.net - Provide a sleek layout using HTML/CSS. - Use JavaScript for interactivity and responsiveness. - The page is intended to provide detailed descriptions of all physical products. - Links to detailed information pages for each product should be implemented from the landing page. Skills & Experience Required: - Proven experience with asp.net, HTML, CSS, and JavaScript. - Proficiency in creating interactive and dynamic user experiences. - Solid background in designing static landing pages for product display. - Attention to detail to ensure all the p...

...proven experience in C++ to help me create a piece of software which will be used primarily for calculation combinations without repetition. Ideal Skills: - Proficiency in C++ is a must. - Experience in creating software for mathematical operations, especially related to combinations, will be a big plus. - Ability to design an efficient and user-friendly interface for the software. The primary function of the software will be to calculate various combinations without repetition, based on input data. The software should be robust and efficient, capable of handling complex calculations without compromising on speed. Prior experience in developing similar software would be highly valued. You should have a strong understanding of mathematical operations, particularly those involvi...

I need data entry experts to help in manually entering text data from physical documents into Word documents. Key Requirements: - Proficiency in data entry, particularly text data - Experience with handling physical documents - High level of attention to detail The ideal candidate should be meticulous, efficient, and comfortable working with physical documents.

I have a blurry image taken with an iPhone that I need help with. I need someone to extract the text from the image, and hopefully identify the part name and brand of the item in the image. The extracted text should be delivered via email. I'm looking for a freelancer who has experience in image processing and text extraction. The ideal candidate should be skilled in enhancing the quality of images to extract text from blurry images. Experience in identifying parts or brands from images would be a bonus. Key skills and experience needed: - Image processing - Text extraction - Identifying parts/brands from images - Familiarity with iPhone image formats - Ability to deliver extracted text via email.

We are seeking a highly skilled and knowledgeable Data Archiving Specialist to gather and compile comprehensive offline documentation of TensorFlow, including Tutorials, Guides, and API documentation from the TensorFlow website. This documentation will be used by our team for training and reference purposes in environments without internet access. **Responsibilities:** - Gather all relevant materials from the TensorFlow website, including Tutorials, Guides, and detailed API documentation. - Ensure that the information is up-to-date and comprehensive. - Organize the documentation into an easy-to-navigate format for offline use. - The documentation might be PDF or HTML. - Verify that all links, images, and code snippets within the documentation are functional and correctly dis...

I'm looking for a skilled JavaScript developer to implement form validation for my website. The primary task is to validate email and password fields with the following specific requirements: - The validation should provide real-time feedback to users. - The password validation should include a strength meter. The ideal candidate will have: - Strong experience with JavaScript and form validation - Previous work with real-time feedback and password strength meters - A good understanding of user experience and an eye for design, as the feedback should be intuitive to users. Kindly provide examples of your previous work in the proposal, especially if they are related to form validation and user interaction.

I'm looking for someone with a keen eye for design and a strong front-end development skillset to build a simple and intuitive web interface for my MySQL database. This project will primarily involve data entry. Key Points: - The database being used is MySQL, so proficiency in this database system...used is MySQL, so proficiency in this database system will be essential. - The front-end design needs to be simple and intuitive. This means the focus should be on making the data entry process as seamless as possible, without unnecessary complexity. - The ideal candidate will have a track record of designing user-friendly interfaces and experience in front-end technologies like HTML, CSS, and JavaScript. - It would be a plus if you have experience with database connectivity, but...

I'm looking for a highly skilled developer to build a Node.js and JS application that incorporates real-time updates, which is a critical feature of the project. Despite not specifying the type of real-time data, developers should be prepared to support any form of real-time data updates. Key Requirements: - Proficient in Node.js and JavaScript. - Highly experienced with real-time updates capabilities. - Understands how to optimize for speed and efficiency. - Strong knowledge in node puppeteer and automation. - Ability to complete project as soon as possible. Developers who have carried out similar projects will be highly considered. It's a pressing project so I need someone who can start immediately.

I'm in need of a skilled JavaScript developer to create a form validation script primarily focusing on email addresses. Key Requirements: - Develop a JavaScript script that ensures all email inputs are correctly formatted. This includes checking for the presence of the '@' symbol and a valid domain. - The validation should take place after the user has submitted the form, not in real-time. Ideal Skills: - Proficiency in JavaScript, particularly in form validation - Experience with email address validation - Good understanding of asynchronous JavaScript Please note, this project doesn't require real-time validation feedback; it should only check the validity of email addresses upon form submission.

I'm seeking a skilled Laravel PHP developer with experience in website migration. The project entails moving our current custom platform to Laravel. Here's what I need: Migration from Custom Platform: I need a professional who can efficiently migrate our website from its current custom platform to Laravel. Prior experience in handling similar projects is highly desired. Technical Skills: Laravel Expertise: A strong understanding of Laravel's core functionalities like MVC architecture, Eloquent ORM, routing, middleware, and authentication is essential. PHP Knowledge: Proficiency in PHP programming is necessary for working with Laravel and building the website's backend logic. Database Management: Database Management: The developer should be comfortable wor...

I am looking to create a comprehensive online portfolio to showcase my web design skills, particularly my expertise in creating various types of forms. This portfolio will serve as a key tool in demonstrating my abilities to...the technologies used. - **About Me Section:** - Include a professional bio that outlines my skills, experience, and the services I offer. - **Contact Form:** - Design a functional contact form as part of the portfolio, demonstrating my form-building skills. Ideal candidates for this project will have a strong background in web design, with particular experience in HTML, CSS, and JavaScript. They should also be able to provide guidance on best practices for portfolio design and be able to implement a user-friendly content management system for eas...

...for both Android and iOS platforms. The primary goal of this app is to increase sales and conversions, so it should be optimized for a seamless user experience. Key Functionalities: - User Authentication: The app should have a robust user authentication system to secure user accounts and data, and provide a personalized experience. - Offline Capabilities: It would be fantastic if the app could function in offline mode as well, ensuring seamless service delivery even in the absence of internet connectivity. Specific Requirements: - UPI Payment/COD Integration: I need the app to support Unified Payment Interface (UPI) as well as Cash on Delivery (COD) for transactions. A seamless, secure and reliable payment gateway is crucial to the success of this app. Ideal Skills and Experie...

I have designed a website in Figma (8 pages) and don't have time to create HTML files from it. As a CSS framework use Tailwind CSS. The project can be done already to SvelteKit. The view is attached.

...these. This project will also require very good skills in JavaScript, Stripe, PayPal Marketplace API, MEAN Stack, PayPal, Angular version 10.0.11 (We are not going to upgrade that version of Angular) KEY REQUIREMENTS: - Deployment of website to live environment on Linode. - Ensuring full functionality of the website selling digital educational products. The code is on the server but not deployed yet. It is not connected with domain yet. You will need to make a small change from the code end. - You will need to test the database url that I will give you . We have created the mongodb on cloud atlas - You will need to test the everything on the Mongodb atlas on your local then deploy to go live. - Very importantly, the project is to get the website live and running. ...

I need a Figma Designer for mobile apps at low budget. I need a new freelancer I need designer for long term from Pakistan and India I need a serious and hard working person

I'm looking to add a stories feature to my website , similar to Instagram's. This feature should encompass the following aspects: - Image Upload: The user should be able to upload images for their stories and videos. - Story Expiration: I want the stories to automatically expire after 24 hours. - User Interaction: ...Proficiency in Angular - Prior experience in developing social media-like features - Strong front-end and back-end development skills - Understanding of user experience in story-telling Please note that this project isn't just about the front-end implementation. It also requires the development of the complete logic behind the stories feature. The primary focus is on creating a seamless, user-friendly function that mimics the Instagram stories experien...

I'm looking for an experienced artist to create a large watercolor portrait based on a photo I'll provide. - The portrait size should be above 24 inches, so you should have experience in working with larger canvases. - The final piece should capture the essence and details of the photo, so a strong background in realism an...and attention to detail is required. - As this is a watercolor painting, you should be proficient in this medium, able to create a vibrant and lifelike piece. - Upon completion, the painting should be shipped to me securely to ensure it reaches its destination safely. Previous experience in creating large watercolor portraits from photos would be a significant advantage. If you're confident in your skills and have a strong portfolio to match, I...

Please refer to https://www.freelancer.com/projects/javascript/Solona-SPL-Airdrop-Script-Development/details For $350

...their registration, which includes providing basic personal information and setting a password. - The registration form should be editable via a drag-and-drop interface on the admin dashboard and should save data directly into the database. - Users should have the ability to invite additional members via email. 2. **Content Access Post-Login** - Content such as videos (both uploaded and from YouTube), posts, images, and documents should be viewable in a feed format, accessible only after login. Content management to be handled through the admin panel. 3. **Referral Tracking** - The system should track the registration of invited members. We aim to reward users who successfully invite a certain number of people (e.g., 10, 20, 50) with special gifts. 4. **User Dashb...

...new starts;Warning Message No3 Additional Features: Dynamic color changes in columns to distinguish between good and bad hours (e.g., light green for good, red for bad). Implementation of warning messages for inauspicious days, triggered if the date coincides with specific Hijri calendar days (3, 5, 13, 16, 21, 24, 25). Technical Specifications: The script can be developed using PHP, Java, JavaScript, or SQL. This is not a project for earn money it is just for a local information project. So Important thing is budget is very low not looking high class developer. I prefer freelancer who needs good review. Please not give me a chat gpt script. Aim of project determine the write time to pray, and prepare Islamic talisman . Indeed everything is create a simple planetary scrip...

I'm looking for a skilled programmer to assist with the long-term maintenance of our existing websites. The sites were built using PHP and JavaScript. We have two existing non finished sites that do not work due to a change from the host to PHP8.2 - no the host can NOT downgrade as this is against the EU regulations. The programmer must have high skills in repairing and understanding of PHP7.x-8.x Key Responsibilities: - Addressing bugs: The chosen programmer should diagnose, troubleshoot, and rectify any issues in the existing websites. This is crucial for ensuring the sites function smoothly. - Performance optimization: The programmer should be able to identify and implement strategies for enhancing the performance of the websites. This might involve streamlin...

I need an experienced CSS + JavaScript developer to create two simple web pages. The images (SVG / PNG) are already prepared for you to use right away. Note: No bootstrap or any framework. No html5. Only CSS + JavaScript are allowed. Please include your relevant experience in your application. I'm looking forward to seeing your proposals.