Freelance javascript jobs

...technology and gaming. Requirements: Proven experience as a Blockchain Developer or as part of a Blockchain Development Team. Strong understanding of blockchain technology, smart contracts, and decentralized applications (DApps). Proficiency in programming languages such as Solidity, JavaScript, or C++. Experience with blockchain platforms like Ethereum, Hyperledger, or EOS. Familiarity with cryptographic protocols and secure coding practices. Knowledge of web development technologies, including HTML, CSS, and JavaScript. Ability to work collaboratively within a team and communicate effectively. Strong problem-solving skills and attention to detail. Demonstrated ability to meet deadlines and deliver high-quality results. Preferred Qualifications: Previous experience in...

PLEASE CHECK THE DOCUMENTATION FIRST BEFORE APPLYING, YOU NEED TO KNOW WHAT YOU'RE REGISTERING FOR! I'm seeking a IOS/JavaScript/Lua developer with considerable experience in mobile platforms to compose a script of medium complexity. The main purpose of this script will be to automate certain processes on a mobile device. using AutoTouch. Key Deliverables: 1. Create a script that will automate tasks. 2. Ensure compatibility and smooth operation on a mobile platform. 3. Enable interaction with external APIs or services as necessary. You must have a background in automation scripts and API interactions and should be comfortable working with mobile platforms. Fluency in English is preferred for effective communication throughout the project. I’d need it to -set

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I'm looking for an expert in Blazor to help modify an existing project. Your role will be to enable a JavaScript-based keyboard inside a Radzen Dialog Box. Beware, the keyboard isn't for show- it's going to be used to input text! I also wish to customize the design of the keyboard. Here's the fun part: - Change the color scheme - Redesign button shapes - Adjust the size of the keyboard Freelancers should have a deep understanding of Blazor and JavaScript, and a keen eye for design details. You must be able to demonstrate previous experience in similar projects. Below is the link for Blazor Javascript based keyboard. I want this to be converted as component which opens up in Dialog Box of Radzen and should trigger on input event when user enters t...

I need an expert to download the full source code of a specific website I have in mind. The required programming languages are PHP and JavaScript. Once the source code is downloaded, I want to utilize it "as-is", meaning no modifications to the existing code are necessary. Ideal candidates: - Have extensive experience with PHP and JavaScript - Proficient in downloading and extracting website source codes - Will respect and follow all legal and ethical guidelines related to this task.

Hello, We are currently seeking a talented freelance professional proficient in SCO OpenServer, Python, Progress, and ideally with a grasp of the Microsoft Power platform. Our recent project, conducted in collaboration with an external consultant, involved setting up a data extraction system from print files using a Python script, subsequently transferring them to a Power Automate flow. With the conclusion of our collaboration, we're now seeking to establish a sustainable solution for the ongoing maintenance and development of this system. If you're proficient in SCO OpenServer, Python, Progress, and ideally the Microsoft Power platform, we want to talk to you! Our team is looking for a freelance professional to maintain and develop our data system.

Full-Stack Developer Needed for Custom Quote System with BankID Integration Project Description: As the project owner, I am seeking an experienced full-stack developer to create a bespoke quote system for our company, ensuring robustness and security in web development practices. The successful candidate will have the following credentials: - Proficiency in HTML, CSS, JavaScript, and PHP or Python for comprehensive full-stack development. - Experience with relational databases such as MySQL or PostgreSQL, to effectively manage and integrate the quote system database. - Expertise in API integrations, especially with implementing BankID for secure electronic signature functionality. - A deep understanding of secure authentication methods and strict adherence to GDPR compliance. Ke...

I'm seeking a freelance specialist in FAA PMA. The ideal candidate should have: - An intermediate level understanding of FAA Parts Manufacturer Approval - Extensive experience in documentation and certification for FAA PMA The goal of this project is to optimize and streamline our certification process for FAA PMA. The perfect freelancer will help us ensure robust, compliant and efficient documentation for every step of our process. Knowledge in aviation parts inspection or manufacturing process review, though not a must, would be an added advantage.

...should have functionalities to not only add new objects but also modify or delete the existing ones. Desired Interface: - I desire a table-based editing interface where each cell is editable and represents an object property. Ideal Skills & Experience: - A thorough understanding and expertise in Vue 2.6. - Previous experience in creating and managing editable tables. - An adept knowledge of JavaScript and array manipulations. Appreciate bid from Vue.js experts who understand my requirements and can deliver a clean, user-friendly editable table element. "POSITIONS": [ { "ITEM": "Positions", "DATA": "Vice President for Research, MUSC", "DATE": "2016-2021", ...

I'm seeking a skilled Angular developer to assist in migrating a set of HTML, CSS, and JavaScript files into an Angular 17 project. Key Requirements: - Migrate HTML, CSS and JavaScript files into Angular 17. - Ensure that the new project is responsive. Your responsibilities will include: - Working with me to understand the existing HTML, CSS, and JavaScript files. - Updating the project to Angular 17. - Translating the existing responsive layout to the Angular project. Ideal Skills: - Proficient in Angular, with experience working on recent versions. - Strong understanding of responsive design principles. - Familiarity with HTML, CSS, and JavaScript to understand the existing codebase. - Good communication skills to ensure we are on the same page through...

I'm in need of a skilled full-time developer who has an array of skills including PHP, JavaScript, Laravel, React, website, and mobile app development. Your main responsibility will be developing and improving our e-commerce website and mobile app proojects. Requirements: - Proficient in PHP, JavaScript, Laravel, and React. - Experience in both Website and Mobile App development. - Background in e-commerce platforms. - Demonstrate proven experience in similar roles. Key Tasks: - Product Catalog Management: You must be skilled in creating a user-friendly interface to display our products. - Shopping Cart Functionality: Create a seamless shopping experience for our users. - Payment Integration: Safely and securely integrate online payment systems into the platform. - O...

I'm in need of a skilled full-time developer who has an array of skills including PHP, JavaScript, Laravel, React, website, and mobile app development. Your main responsibility will be developing and improving our e-commerce website and mobile app proojects. Requirements: - Proficient in PHP, JavaScript, Laravel, and React. - Experience in both Website and Mobile App development. - Background in e-commerce platforms. - Demonstrate proven experience in similar roles. Key Tasks: - Product Catalog Management: You must be skilled in creating a user-friendly interface to display our products. - Shopping Cart Functionality: Create a seamless shopping experience for our users. - Payment Integration: Safely and securely integrate online payment systems into the platform. - O...

I'm launching a new clothing brand that is focused on both men's and women's apparel. My aim is to produce clean, fashionable and modern clothing items. - For women, my main emphasis will be on casual wear. I'm seeking freelance designers with experience in this area who can help in developing unique and appealing designs that will resonate with today's women who value both comfort and style. - For men, I am looking to diversify into hoodies. Ideally, I am looking for designs that are versatile enough to be worn in various settings - casual day outings, evening walks, or even at home. If you're a seasoned designer who has a deep understanding of modern fashion trends for both men and women, a knack for identifying what appeals to the modern, fashio...

I am looking for a web developer to join my digital marketing agency. This will be a ongoing job, you will recei...time. Your job will include the following: - Add template to wordpress/shopify - Add banners that are created by the website designer - Customize there -Add plugins - Set up woocomerce (you do not need to upload products) Ideal Skills and Experience: - Proven experience in WordPress and Shopify development - Strong understanding of e-commerce functionalities - Proficiency in HTML, CSS, and JavaScript - Familiarity with SEO best practices - Excellent communication and problem-solving skills This is a great opportunity for an individual with a diverse skill set in web development. Please put SAmit in the email so I know that you are not a bot and actually read th...

Arabic & English marketplace e-commerce on both website and mobile Strengths: Clear identification of technologies used (Widgets, JavaScript frameworks, Font scripts, Miscellaneous, Web servers, Programming languages, CDN, Maps, Development, Live chat, JavaScript libraries, UI frameworks). Potential use of Module Federation (50% sure) and Webpack (50% sure). Areas for Improvement: Technology Modernization: Consider upgrading libraries (jQuery, jQuery UI, Modernizr, Slick) to their latest versions or exploring modern alternatives (React, Angular, Vue.js) for better performance and maintainability. Component-Based Architecture: Refactor code into reusable components for improved maintainability and scalability, especially with React or Angular. Performance Optimization: ...

I require an adept freelancer to deploy a customized color palette to my SharePoint Online site that aligns with my specific brand identity. Proficiency in SharePoint is non-negotiable, while understanding in Visual Studio Code, CSS, and Javascript will be advantageous. Key tasks include: - Implementing the color palette based on my comprehensive brand guidelines. - Ensuring the aesthetic cohesion of all elements post-deployment, including text, headers, links, and buttons. - Conducting a final review to ensure the visual appeal and alignment with brand guidelines. You must work independently and efficiently as the brand guidelines are clear and straightforward. Attentiveness to specifics and astute skills in integrating these guidelines will ensure seamless alignment with brand ...

I'm in need of an experienced web developer for my college project. This project entails creating a web platform with proficiency in various technologies. Key Responsibilities: - Proficient in HTML/CSS/JavaScript and Python/Django - Experience with React, Machine Learning, and APL Handling is required - Implement effective security protocols - Ensure smooth user experience across various devices and browsers As the primary goal is to design a web application for education purposes, the developer would ideally have prior experience in related projects. The candidate should clearly demonstrate an understanding of both frontend and backend development, as well as the ability to work independently and meet strict deadlines. A portfolio of similar work would be a plus point. We h...

I Have An Nginx Server And I Have Hosted A Websocket On It. But I Need To Secure My Websocket. I Have Hosted My Domain On Cloudfare and AWS . when i connect my websocket wss:// the websocket is working in postman but not working in my javascript code. it shows CERT AUTHORITY INVALID I Need Only An Experienced Person To Solve This Issue

Welcome to our freelance studio, where creativity meets professionalism! We specialize in crafting unique and impactful logo designs tailored to your brand's identity. With a keen eye for aesthetics and a passion for graphic design, we're dedicated to delivering high-quality logos that speak volumes about your business. Our design process begins with a deep understanding of your brand's ethos, target audience, and industry landscape. From minimalist and modern to intricate and illustrative, we offer a diverse range of styles to suit your preferences. Each logo is meticulously crafted to capture the essence of your brand, ensuring a memorable and visually stunning representation. As experienced freelancers, we prioritize communication and collaboration throughout the...

Project for the design of a flap folder for a building professional Hello, We are looking for a talented freelance designer to create a professional flap folder for one of our clients working in the construction industry. The folder must be functional, sturdy, and aesthetically pleasing, reflecting our client's image of seriousness and quality. Project Description: Our client is a contractor specializing in the construction and renovation of residential and commercial buildings. They are in need of a flap folder to transport and present their professional documents during meetings with clients, architects, and partners. Specific Requirements: Durable Materials: The folder must be made from high-quality materials, resistant to daily wear and tear on construction sites. Pro...

Do you love creating beautiful and functional websites that convert visitors into leads and sales? We're looking for a talented freelance web designer to join our team on a project-by-project basis! About the Projects: Conversion Optimization: Craft high-performing lead generation pages designed to maximize conversions. Website Refresh & Redesign: Breathe new life into existing websites, from simple design tweaks to complete overhauls. Conceptualization & Build: Bring client website visions to life, from wireframing to launch. Ecommerce Development: Build user-friendly and visually appealing online stores. Your Skills: Proven experience creating websites using WordPress and front-end builders - Divi. A plus: Ability to build on multiple platforms for smooth clien...

Integration of Remote Service: The main goal is to integrate a remote service, which is accessible via a REST endpoint, into the ThisIsMe service suite. AWS Lambda Implementation: AWS Lambdas will be utilized to handle requests to the remote service and return r...This blueprint will outline the structure and requirements for the Lambda functions. Additionally, there will be a specified flow that must be followed during the integration process, likely outlining how requests should be made to the remote service and how responses should be handled. Language Requirement: The AWS Lambda service must be written in Node.js/JavaScript. This means you'll be writing the Lambda functions using JavaScript, as it's the supported language for AWS Lambda. Please see the ...

My project needs a professional who can efficiently improve the loading time, server response time, and ...speed following Google page speed recommendations -Troubleshooting the root causes of the lag in load time, page rendering and server response -Implementing strategies that cater to the aforementioned problems -Monitoring changes to ensure effective improvement occurred I am looking for an expert who has proven experience in web development and site-speed optimization-- someone who is skilled in JavaScript, CSS, server response time optimization, and performance testing. If you have the appropriate skills and experience to help me with this, I look forward to seeing your offer. Please include examples of similar projects you have completed and the results you achieved in your...

I am seeking a freelancer with teaching experience in the realm of education. I need flexible, dedicated, and enthusiastic individuals for a part-time role. Your role will primarily involve teaching various subjects/coursework to different age groups, so adaptability is necessary. Ideal Skills and Experience: • Proven experience in teaching (at least one year) • Strong communication skills • Knowledge of modern teaching techniques • Patient and resilient • Able to adapt teaching style to suit students • Motivated with a clear, personable teaching style

I'm seeking a seasoned website designer to build an informational website tailored to businesses...emulate their strengths will be fundamental. - Understanding of the corporate environment and the needs of businesses in terms of content dissemination and accessibility. - An ability to create a user-friendly interface and an intuitive navigation system is paramount. Skills and Experience Required: - Proven experience designing business-oriented informational websites. - Skills in CSS, HTML, JavaScript, and other relevant web design coding languages. - An adept understanding of graphic design and web user experience. - Knowledge or background with corporate or business world will be highly regarded. Looking forward to creating an industry-leading platform with your skills...

Hi Marius M., I noticed you posted a following project ( https://www.freelancer.com/projects/javascript/Next-Developer-Needed-for-SendGrid/details )

We are seeking an experienced freelance Web Security Specialist to address a critical issue on our website which has been flagged and disabled in our Google Ads campaign due to suspected malicious content. This is an urgent project that requires immediate attention. Responsibilities: Conduct a thorough investigation of the website to identify and remove malicious links and compromised elements, specifically targeting the following flagged URLs: Remove any associated malicious or unwanted software. Work with our web-hosting provider to ensure all security breaches are resolved. Guide the process of filing an appeal through Google's Policy Manager and Search Console to reinstate our website on the Google Ads network. Ensure that the site passes

I need an experienced HTML developer to provide guidance on webpage code. The key goals are to add an auto-population feature and convert an existing Pop Up into a Modal. Key Requirements: - Provide the framework for an auto-populatio...based on two specific VAR (variable) included in the "Autopop ". The autopop will then open a specific Menu item based on the VAR and the Script AutoPop Matrix. - Take the existing birthday pop-up (included at bottom of (HTML to update.txt.) and convert it into a modal but include all of the same criteria for population. Ideal Skills and Experience: - Strong expertise in HTML, JavaScript and possibly AJAX - Prior experience in implementing auto-population features in webpages - Ability to work on the project and deliver within 1 weeks t...

Hi Viet Anh T., I noticed you posted a following project ( https://www.freelancer.com/projects/javascript/Frontend-Developer-for-Restaurant/details )

I'm in need of an expert in automation testing to build a suite in Cypress specifically for page having HTML. The page to be tested will be rendered on a browser, requiring expertise in browser-based testing. Key Elements: - Develop a Cypress automation suite for testing purposes. - NodeJS expertise Skills and Experience required: - Proficient in Cypress and JavaScript. - Experience in browser-based automation testing. - Knowledge in specific client-based functional testing. Additional details: Values from the HTML page have to be validated after selecting them using selectors. Once validated these values read from the page need to be appended to a file. The selections used need to be easily configurable.

...developers to integrate frontend components with backend APIs. - Optimize the dashboard for performance and scalability. - Conduct thorough testing to ensure cross-browser compatibility and responsiveness. - Work closely with UI/UX designers to ensure a seamless user experience. Requirements: - Proven experience as a Frontend Developer, preferably working with React. - Strong proficiency in JavaScript, HTML, CSS, and related web technologies. - Familiarity with frontend development tools such as Git, Webpack, and npm. - Experience with RESTful APIs and asynchronous programming. - Excellent problem-solving skills and attention to detail. - Ability to work independently and as part of a collaborative team. - Good communication skills and the ability to translate requirements into ...

I am looking for an expe...Professionals. The website should: - Showcase our company’s profile and portfolio - Display relevant business and technical content - Have customizable options for future updates/expansions Details on the specific technology stack haven't been finalized yet, so the freelancer should be adaptable to using any potential combinations such as WordPress, Joomla or custom-built using HTML, CSS, and JavaScript. Ideal Skills: - Proficient with several web development systems/platforms - Experience in building websites for tech companies - Understanding of user interface best practices that appeal to a business professional demographic - SEO experience for better results in organic searches Please provide a portfolio of previous similar projects whe...

I'm in search of a seasoned JavaScript developer to handle the design and implementation of a graphical user interface (GUI) application. The focus of this project is predominantly on facilitating seamless user interaction. Key Responsibilities: - Use JavaScript to develop the principal application logic - Create an intuitive and engaging graphical user interface Ideal Candidate: - Has extensive experience with JavaScript - Can demonstrate prior experience or projects working on user-centered design and interface - Understands the nuances of GUI application development. If you comprehend the balance between aesthetics and functionality, and are capable of creating high-performing applications, then I'm eager to work with you. Looking forward to rece...

Hi there, I am currently working on a few projects. As a busy professional, I need someone who is capable of creating simple portfolio pages that showcase my projects. On another freelance site, I am having a hard time getting clients and I want you to work with me together to organize the current project files I have and get images of work done, a portfolio title and a description created for my other freelance profile to showcase all kinds of tasks I have done. I have completed over 61 projects and we need all of them organized and input in my g drive. Start date: Today Time: Now Availability: beginner level freelancer someone who is capable and free to get this done.

AI and web development integration Ideal Skills & Experience: - Proficiency in custom PHP, javascript and Python -AI

Buscamos incorporar especialista programador .net freelance con conocimientos en: c# .net, asp, sql server se valorará experiencia en: integraciones api, en back-end y front-end. Trabajo principalmente en remoto, para colaboración continuada en desarrollos propios de nuestra empresa, con un mínimo de 40 horas mensuales.

I am seeking a freelance makeup artist to provide both bridal and special event makeup services. You will be working with both individuals and groups. Although it is not strictly required, having a portfolio of past works to showcase your skills would be advantageous. Our ideal candidate will have experience across a range of styles and be adept at working to client specifications. Up-to-date knowledge of the latest trends and techniques in the makeup industry is a must.

AI Chatbot Design Specification for the Poultry Industry 1. Purpose and Functionality Objective: The chatbot is designed to provide insightful responses regarding poultry farm performance and value chain operations, leveraging expert knowledge to enhance farm efficiency and practic...Deliverables Mockups: Detailed visual presentations in both light and dark modes to suit various user preferences and working environments. User Flow Diagrams: Visual representations of user interactions for typical queries and tasks. Style Guide: Detailed specifications on typography, icons, and interface elements that embody a futuristic and modern aesthetic. Implemented mockup with html, CSS, and JavaScript on web in a responsive manner to be used using mobile as well. 7. Budget: 100 USD 8. Timelin...

I'm looking for a professional freelance graphic designer with extensive experience in logo adjustment for WordPress. This if for a wordpress logo. The graphic look must stay the same in both but the text company name will change to " Pool Patcher " one white one black. Needs both color variants attached. The project entails: - Changing the company name in the existing logo to a variation of a new name that I will provide. The ideal freelancer for this project will: - Be highly skillful in graphic design, particularly with logo edits. - Have a keen eye for detail to ensure the design remains visually appealing post-edit. - Be experienced with WordPress specifications. This task is a straightforward text change but requires a careful approach to maintain the o...

I am in need of a front-end developer who is expert in HTML, CSS, and JavaScript. Deadlines are important to me, so I prefer someone who is skilled in: - Designing website layouts - Implementing website functionality - Optimizing website performance Also, the primary purpose of the website is unknown. It would be a plus if the developer has experience in e-commerce, informational, and portfolio websites. Kindly share your hourly rates while bidding. I look forward to working with you soon!

...designed and implemented with clean and intuitive navigation, making it simple for visitors to understand our offerings. - I currently have a wordpress theme installed with demo content, I would like all this content edited with real data. *Skills and Experience Ideal for this Project:* - Strong working knowledge and practical experience in professional website design. - Proficient in HTML, CSS, JavaScript, and capable of implementing SEO best practices. - Strong wordpress experience, implementing and fixing issues as they arrise. - Experience in UI/UX design and understanding of navigation optimisation. - Exceptional skills in creating original graphics. - Strong understanding of designing for service-oriented businesses. I need this project completed within a month, so I will...

I'm in need of a professional web developer to create a 4-5 page informational website for my new business. Key Project Requirements: - The website is strictly an informational platform. No e-commerce or blog features are needed. - Th...Us' section, a page to showcase our products, and a technical data section. These will be the core pages of the website. - The design of the website should be professional and reflect the image of our new business. Ideal Skills and Experience: - Proven experience in website development, specifically in creating professional and engaging informational websites. - Proficiency in HTML, CSS, and Javascript. - Experience in integrating and customizing contact forms. - A good eye for design, with the ability to create a professional look and f...

I'm seeking a professional developer, skilled in either Python, Java, or JavaScript, who can efficiently design and implement crypto trading bots. Below are the specifications: - Functionality: The bots should contain a comprehensive blend of features, including automated trading, wallet integration, and market analysis. - Compatibility: To ensure broad utility, the bots must be specially designed for optimal functionality with Binance. combin spot bot funcations as in spot bot Binance with Balance bot funcations in Binance togather Your portfolio demonstrating prior similar work and deep understanding of cryptocurrency trading will be a critical asset. If you also demonstrate a rich understanding of market conditions and the workings of cryptocurrency exchanges, particula...

I'm in need of a skilled freelance writer who can craft insightful 1500-word analytical reports on international geopolitical issues. Key Tasks: - Research and analyze international geopolitical issues. - Produce high-quality, engaging 1500-word analytical reports on the selected topics. - Ensure the content is well-researched, factually accurate, and free from bias. - Adhere to the given deadlines. Ideal Skills and Experience: - Proven track record in writing analytical reports on international relations. - Strong understanding of global geopolitical issues. - Prior experience in writing on subjects like the Middle East, East Asia, and Europe would be an advantage. - Exceptional research and analytical skills. - Ability to write in a neutral and professional tone. - Adherenc...

I'm on the lookout for a Japanese software developer who's proficient in JavaScript. Ideally, you should have 4-6 years of experience in the field. That's good if you have experience in web development.

I'm looking for an adept Javascript developer who is proficient with React to create a function for my custom web app. Here's what you'll be working on: - DOM Manipulation: Your main task will be form manipulation. The ability to handle dynamic content that may be loaded post initial load is crucial. - Autocomplete Function: For this role, prior experience with form manipulation, particularly in React, is essential. Knowledge in working with server APIs for autocompletion is also valuable. Your creativity and problem-solving skills will certainly be beneficial in addressing the dynamic content challenge.

I'm looking for someone to help me with a specific issue in my Elementor form. - The number of people selected on the form doesn't show in the email. - It needs to be embedded within the email content at the beginning. I believe the solution involves Javascript, but I'm open to suggestions. This should be very straightfoward, I probably have an error on my code that I can't see Ideal Skills: - Proficiency in Elementor - Expertise in Javascript - Experience with handling form data I look forward to your proposals.

Hi there, I am currently working on a few projects. As a busy professional, I need someone who is capable of creating simple portfolio pages that showcase my projects. On another freelance site, I am having a hard time getting clients and I want you to work with me together to organize the current project files I have and get images of work done, a portfolio title and a description created for my other freelance profile to showcase all kinds of tasks I have done. I have completed over 61 projects and we need all of them organized and input in my g drive. Payment: 4 AUD Start date: Today Time: Now Availability: beginner level freelancer someone who is capable and free to get this done.

...minimum of 5 years of related experience. part time base, flexible hours, 3 hours/day for work date, 5hours/day for workend for 2 months, Skills and tools: - Proficiency in HTML/CSS, JavaScript, PHP; Python - Proficiency in PostgreSQL - Familiarity with Docker - Kubernetes experience is a plus but not required - Cloud management skills (Preferably AWS) The main purpose of the project is to create a web application with specific functions including: - User registration and authentication - Data analysis and visualization - Integration with other systems or services - micro service architect - javascript. node js and Vue framework. We also need to integrate multiple other web applications. The work will be conducted in AWS or a similar cloud platform. Ideal candidat...

We are looking for a freelance proofreader to review a batch of 85 articles translated from English to Polish. The articles average about 275 words each, focusing on pregnancy and the postpartum period. This job requires not only an excellent grasp of the Polish language but also some affinity with the subject matter to ensure the content resonates well with the intended audience. Responsibilities: - Proofreading and editing each article to correct any grammatical, typographical, or compositional errors. - Ensuring that the tone and style are consistent across all articles. - Communicating progress updates regularly via WhatsApp. Requirements: - Native Polish speaker with impeccable language skills. - Proven experience in proofreading, preferably with content related to health or ...