Javascript developer freelanceJobs

I need a developer/admin to help fix up some issues with a block explorer. It's blockscout deployed using docker but having some issues with storage and having blockscout use the provided partitions.

I'm seeking freelance legal professionals proficient in drafting legal documents. The primary tasks will involve drafting contracts, agreements, and legal memos. The ideal candidate should possess excellent contract drafting skills, as well as be proficient in conducting legal research and reviewing legal documents. Specific Areas of Law: - Corporate law - Intellectual property law - Employment law The desired turnaround time for the completion of these legal documents is within 1 month. This is a remote opportunity, so you can work from anywhere. If you have the necessary skills and experience, we are looking forward to having you on our team. Please apply now!

More details: We have Text transitions, Line Animations, Complete Payment Integration and new enhancements , In-app purchases we need a Dedicated and interested Developer who always focus on meeting deadlines? ASAP

I am seeking a developer with intermediate HTML, CSS, and JavaScript proficiency to create 5 modern and aesthetic landing page templates. These templates are for a marketing team focused on the Health & Wellness industry, and should be designed specifically to sell our products. Key requirements: - Design 5 modern, aesthetic and professional landing page templates - Ensure they are easy to edit without needing to touch HTML, CSS or JavaScript - Align all pages with the goal of selling health and wellness products Ideal skills for this job are: - Proficient in HTML, CSS and JavaScript - Experience creating landing pages, especially for product sales - Understanding of the Health & Wellness industry and its market trends - Ability to design with the end ...

## Automated / copy - paste bids will not be reviewed ## ## No company / agency please ## ## Please read the complete job description before applying ## ## Full time contract job == No project outsourcing == No task based job ## ## 8 hours job, Monday - Friday ## ## Experience : 4+ years ## ## Package: INR 1.00L -1.25L per month ## ## Selection: Technical interviews (2 rounds) ## ## Open for freelancers from INDIA only ## Requirements: 8+ years of experience with C# .Net Web API, Entity Framework and 2+ years in Vue.JS 8+ years of experience with web application development 2+ years experience with Vue.JS Familiarity with Microsoft SQL Server Fluency in best practices and principles, SOLID design, refactoring for code quality, TDD. Knowledge of best practices for developing secure web ap...

Freelance Test Automation Engineer / Systems Analyst to 1) create integration Test Plan 2) write POSTMan API scripts to test API 3) set up relevant test data 4) execute Test plan in TestRail 5) record detailed bugs in Youtrack & word specifications 6) retest & automate

I need talented mobile developer with extensive experience in Kotlin and chatbots. You must have proven experience with Kotlin. If you have a strong background in Kotlin, please send me your proposal with your portfolio and github. Thank you.

I have an Elementor based Woocommerce website. Hello Elementor theme is used as a base theme. In single product page, I want to enable a custom quantity minus & plus arrows (see screenshot), the update should be added to child theme (see screenshot). Let me know if anyone can do this quickly. Budget: 15USD.

I am looking for an experienced Dot Net Core and Angular developer to enhance my existing software with new features. Key Responsibilities: - Add user account management features - Implement interactive data visualization tools - Conduct code review and testing Ideal Candidate: - 2-3 years of experience in Dot Net Core and Angular development - Proven track record of enhancing existing software with new features - Strong understanding of UI/UX principles - Experience in data visualization is an added advantage This is a great opportunity for a developer looking to make a significant impact on a mature software product.

I am seeking a talented developer proficient in React Native Expo. This application will be designed for both iOS and Android platforms. Unique to this project, the app must support offline functionality. The ideal candidate for this role will have: - Proficiency in React Native Expo - Experience developing apps for both iOS and Android - Ability to implement offline functionality in apps Note: Major features for this app remain undecided at this stage. Your input will be valuable in defining these. Therefore, broader experience in features such as user authentication, payment gateway integration, and in-app messaging will be advantageous.

Description: We are seeking a skilled and reliable Ethereum developer to create a custom ERC-20 token for our project. The ideal candidate should have a strong background in blockchain technology, smart contract development, and Ethereum standards. Requirements: Proven experience in developing and deploying smart contracts on the Ethereum network. Expertise in Solidity programming language. Familiarity with ERC-20 token standards and best practices in token development. Ability to work closely with our team to understand our specific needs and implement them effectively. Strong communication skills and adherence to project deadlines. Project Scope: Design and development of a custom ERC-20 token. Deployment of the token smart contract on the Ethereum network. Integration guidance...

I need simple MVP project using React, Typescript. If you have experience, please submit bid. Probably will be bonus. Key responsibilities will probably include: - Developing a responsive design - Ensuring real-time data updates - User authentication Ideal skills and experience: - Extensive experience with React TS - Demonstrated problem-solving skills - Demonstrated ability to meet tight deadlines Quick project completion is essential, so demonstrated ability to deliver quality work promptly is highly prized. You are encouraged to include any past work, your relevant experiences, or any detailed project proposals in your application. Your timely contribution will be highly appreciated. Apply now for immediate consideration.

3rd Developer Needed VIP is a software system current in production running in Azure and built on .NET Framework 4.8 platform using C#, ASPNET MVC, AngularJS, OpenTok Video Comm Components (Vonage) and Syncfusion UI Components. It is running on top of a SQL Server DB (created via EntityFrameWork CodeFirst) for persistence with ties to Twilio for SMS and SendGrid for email communication. There is also a WebAPI project that is part of the solution that may need to be enhanced for this migration effort. The initial groundwork was done by another developer who was unable to complete the work. I need a good development team (2-3 developers) with excellent communication skills who are willing to build upon the the infrastructure already created and complete the migration of the ap...

2nd Developer Needed VIP is a software system current in production running in Azure and built on .NET Framework 4.8 platform using C#, ASPNET MVC, AngularJS, OpenTok Video Comm Components (Vonage) and Syncfusion UI Components. It is running on top of a SQL Server DB (created via EntityFrameWork CodeFirst) for persistence with ties to Twilio for SMS and SendGrid for email communication. There is also a WebAPI project that is part of the solution that may need to be enhanced for this migration effort. The initial groundwork was done by another developer who was unable to complete the work. I need a good development team (2-3 developers) with excellent communication skills who are willing to build upon the the infrastructure already created and complete the migration of the...

As a client, I'm looking for a Laravel developer with experience in handling CSV file uploads to a database. I need a reliable professional who can help me with my project. Key Requirements: - Extensive experience with Laravel - Proficient in handling CSV file uploads - Proven track record of successful database handling Please get in touch if you are confident in your ability to deliver high-quality work.

I am seeking a freelance Excel expert to assist me with a project that involves intermediate-level use of Excel formulas and functions. The ideal candidate would be able to automate the process fully.

We are currently looking for a talented Flutter developer to craft a user-friendly mobile application for our project. The primary goal of the app is to offer users essential functionalities through an intuitive interface. Skills needed for this project are highlighted below: - Expertise in Flutter App development - Experience in integrating Google AdSense - Ability to provide guidance and collaboration in app design - Proficiency in embedding multimedia content into app Timeline: We expect the project to be completed within 6 to 7 days from the start date.

I'm looking for an experienced Python developer with advanced knowledge in quantum encryption and the Qiskit library for a project that involves implementing quantum encryption, integrating the Qiskit library, and developing algorithms. Key responsibilities include: - Implementing quantum encryption to ensure secure data transmission. - Integrating the Qiskit library to leverage its capabilities for quantum computing. - Developing cutting-edge algorithms to enhance the project's efficiency and security. requirements are: 1- create multiple python code for the below: A- encrypt a file with rsa and calculate the needed time and resources. B- encrypt a file with ecc and calculate the needed time and resources. C- decrypt the encrypted files using two quantum algorithms with...

I am seeking a proficient CSS and Javascript developer to stylise my Recruitment CRM system job portal integration with my new website that is going live in a few days. The CRM is called Jobadder and there is a widget builder/code snippet that embeds into my site. I need someone experience to customise the look and feel of this job portal. Key tasks: - Styling web pages: Implement a design that's minimalistic, clean and easy to navigate. - User Interactivity: Develop features that engage and respond to user input. Ideal Skills and Experience: - Expertise in CSS and JavaScript. - Proven track record in minimalistic web design. - Experience in crafting intuitive and user-engaging interfaces. Please note that I will provide examples of websites that I admire for ...

I am looking for a skilled video editor with experience in crafting content that is over 10 minutes in length, specifically in the documentary style. You need to be proficient in creating engaging narratives that captivate audience attention thr...than 10-minute documentary-style video for YouTube. Ideal skills and experiences: - Strong video editing skills, specially with lengthy content. - Prior experience in editing documentary-style videos. - Good understanding of YouTube audience and trends. - High-level creativity, storytelling capabilities and attention to detail. - Deadline-oriented and reliable. This is a superb opportunity for freelance editors looking to work on unique content and showcase their documentary-style editing skills. If you think you fit the bill, please get...

We are seeking a proficient Sanity Developer who specializes in mobile design and is adept at resolving website errors. As a Sanity Developer in this role, you will be responsible for creating mobile-friendly designs and addressing any technical issues or errors on our website using Sanity CMS to ensure a seamless user experience across all devices. Tech Stack: Sanity CMS HTML5, CSS3, JavaScript React.js (or similar front-end framework) Responsive design frameworks (e.g., Bootstrap) Version control systems (e.g., Git) Web debugging tools Task Required: Website: - Mobile Design - W3C Errors (Clean Code) - Form Validation - Old Links - sitemap - Schema Markup Please review the attached documents for a list of issues that need to be addressed for sanity. https://kmcsol...

I am in need of a skilled developer who specializes in creating desktop tools. The primary function of this tool is yet to be determined, so it's important that you have a good understanding of various development processes, and can adapt your style to suit the end goal. Ideal skills and experience include: - Proven track record of delivering high quality desktop tools - Strong knowledge of coding languages and software development - Ability to think outside the box and offer creative solutions - Excellent communication skills to understand project scope and discuss progress and potential challenges - Experience with data analysis, project management or content creation is a plus, but not necessary.

I'm seeking a skilled exterior designer to increase my property's value through a sophisticated makeover. Here's what's important to me: - A modern architectural style is a must to give the property a fresh, up-to-date look. - Incorporation of certain elements is paramount - the l...me: - A modern architectural style is a must to give the property a fresh, up-to-date look. - Incorporation of certain elements is paramount - the landscape, outdoor lighting, and a patio or deck to deliver a complete modern upgrade. - Expertise in enhancing curb appeal and creating a welcoming atmosphere, despite not being the main objectives, will also be highly advantageous. I believe a freelance with experience in modern exterior designs and adding property value will be the...

I'm seeking a talented copywriter to support my content creation needs on a freelance basis. Ideal Skills and Experience: - Proven experience in copywriting - Understanding of SEO principles - Ability to create engaging and compelling content - Strong written communication skills - Experience with crafting marketing copy is a plus Please provide a portfolio of your previous works in the area of copywriting.

I am looking for a knowledgeable full stack developer skilled in Java, Python, and JavaScript. While experience in all these isn't necessary, a demonstrated proficiency in at least one is a must. In your application, please include: - A disclosure of your experience, including the length and nature of past web application projects. - Demonstrations of your analytical thinking and problem-solving abilities. The project involves working on a web application, hence prior experience in similar projects would be beneficial. Ideal developers should have a balance of technical know-how and a knack for innovative solutions to design and functionality challenges. If you have an eye for detail and a commitment to delivering high-quality work, I encourage you to apply. Abilit...

More details: Which programming languages do you prefer for the front-end development? HTML, CSS, JavaScript Are there any specific design requirements or preferences for the front-end development? Responsive design, Modern and minimalistic, Colorful and vibrant How soon do you need your project completed? ASAP

I need a professionally designed informational website, to be completed ASAP. It should deliver rich and engaging con...navigation, and visually arresting layout. I have a commercial dock and door company in Arizona. Features: home, contact, gallery, blog posts/video links, about us, looking to get customers to call Key Requirements: - A clean, attractive, and easy-to-navigate site layout - Efficient page loading - SEO-friendly design - Mobile responsive Ideal Skills and Experience: - Proficient in HTML, CSS, JavaScript - Excellent graphic design skills - Proven experience in web design - Strong understanding of SEO - Experience with web analytics tools - Ability to meet tight deadlines Looking forward to responses from skilled web developers who can deliver with speed an...

...have cleared around 75% of the issues myself, but I need some extra help to finish the job. The site is already performing well, but now is a good time for us to get it as close to perfect as possible. The tasks would involve: Important: - Rectify 4XX Status Codes (3) - Rectify Low Text-HTML Ratios (31) - Identify and Rectify a URL With Temporary Redirect (1) - Rectify Issue with Unminified JavaScript and CSS Files (1) - Rectify 'Your database prefix is set to the default 'wp_'. - Remove The DISALLOW_FILE_EDIT constant is defined and set to false from our - Configure site for HSTS preload list - Rectify the X-XSS protection security header's non-recommended value: "1". - Rectify the HSTS Max-age security header's non-recommended value: "2...

- Description: We are a dynamic game development studio committed to creating immersive gaming experiences. We are currently working on a real-time strategy game similar to Warcraft 3, developed using Unity. To enhance the player experience, we are looking to integrate multiplayer functionality using Photon Quantum. Position Overview: We are seeking a seasoned Unity developer with experience in Photon Quantum to join our team and assist with the implementation of multiplayer functionality in our game. The ideal candidate will have a strong background in Unity game development, a deep understanding of networking concepts, and hands-on experience with Photon Quantum. Real time quantum sample will be provided. - Responsibilities:

I'm looking for a skilled Laravel developer to work on the backend of my website. The project has a sense of urgency, so I need someone who can work quickly and efficiently. The website is a online e commerce platform that will allow users to sign up and add their designs to pre-made garments. After designing the user can checkout and the order will be sent to our warehouse via email with attachments for us to fulfill. The front end will be designed and provided to you. You will code in the features and backend. What you would need to do is below: DevOps - AmazonAWS for the instance - Setup MySQL for user authentication along with social sign in - Setup stripe for payment processing Designing features - The ability for users to upload their own images in png or jpeg ...

I am in need of an experienced developer who is proficient in Rust and JavaScript to help me build an online casino game with a focus on roulette. Key requirements: - Proficiency in Rust and JavaScript: The selected candidate should have a deep understanding and hands-on experience with both programming languages. - Online Casino Game Experience: Experience developing online casino games, especially roulette, is a big plus. The ideal candidate will have: - A solid understanding of the Solana and Cosmos ecosystems - Prior experience with integrating Phantom wallets - A strong portfolio showcasing similar projects The project will include: - Designing a user-friendly and secure online casino game - Implementing the roulette functionality - Integrating the Phantom w...

I'm looking for a skilled Laravel developer who can efficiently develop a system featuring user authentication, database management, and API integration. The design of the project has to be minimalistic, in line with current tech trends. Key responsibilities: - Design, develop, and maintain the user authentication process - Rigorously manage the database for smooth operation - Implement API integration to ensure seamless data flow Aesthetically, the project should have a minimalistic design. However, its simplicity should not compromise the user experience or functionality. Skills and Experience: - Strong experience in Laravel development - Proven expertise in designing user authentication systems - Excellent command over database management - Experience with API integr...

I'm looking for an experienced web developer to convert my existing PDF design to HTML/CSS/JavaScript. I have all the source files ready for you to work with. Key Requirements: - The converted webpage must be fully responsive and adapt aesthetically to different screen sizes. - It needs to be compatible with the Chrome browser initially. However, future projects may involve compatibility with Firefox and Safari. Ideal Skills: - Expertise in HTML/CSS/JS - Experience in responsive design - Familiarity with browser compatibility issues.

We are on the lookout for a Full Stack Developer specializing in SaaS development for a project-based role. This position requires a candidate with a balanced expertise in both front-end and back-end development. The focus is on delivering a robust and high-quality product within stringent deadlines. Key Responsibilities: - Utilise HTML/CSS, JavaScript, and Python/Django to implement fully functional and visually compelling web applications. - Engage in both new project creation and work on improving existing solutions. Ideal Candidate: - Must be skilled in HTML/CSS, JavaScript and Python/Django. - Proven experience in both front-end and back-end development. - An adept problem solver with the ability to work independently, and manage projects from inception to com...

I am in need of a Python developer who is well-versed in Django, Flask, NumPy and can handle a variety of different tasks and projects. The purpose of the project is to build a web application for data processing and analysis. Ideal Skills and Experience: - Proficiency in Python - Experience with Django, Flask, NumPy - Strong understanding of web development - Previous experience with data processing and analysis - Excellent problem-solving abilities - Ability to work independently and collaboratively

...tant à l'écrit qu'à l'oral. - Expérience démontrée en rédaction web et en optimisation SEO. - Capacité à effectuer des recherches approfondies sur divers sujets (être débrouillard) - Connaissance des outils d'optimisation de contenu web et des techniques de recherche de mots-clés. - Souci du détail et respect des délais de livraison. Conditions : - Il s'agit d'un travail à distance en tant que freelance. - Les projets seront attribués au fur et à mesure, en fonction de la disponibilité et des besoins. - Rémunération compétitive. Si vous êtes passionné par l'écriture, que vous avez...

Expense Forecasting Tool - Description: Develop an expense forecasting tool using C# and .NET Core. The tool will analyze users' historical expenses, predict future spending patterns, and help users budget more effectively. It will involve C# basics and object-oriented programming techniques.

...added as per requirement, further enhancing its functionality without compromising on website speed. My website serves an information resource. It's paramount that the updated layout enables visitors to locate and comprehend the information with utmost ease and clarity. Ideal candidates should have extensive experience in web design, with a portfolio showcasing similar jobs. Proficiency in JavaScript, CSS and HTML is needed. Knowledge of speed optimization strategies and user-experience oriented design will be a plus....

...improvements to the user interface, especially in some aspects of CSS, JavaScript, and AJAX. User Name: 11170486 Password: 60-dayfreetrial Tasks: Review the current user interface and identify areas for improvement. Make the necessary changes to CSS, JavaScript, and AJAX to improve the user experience. Test the dashboard to ensure its functionality. ---------------------------------------------------------------------------------------------------------------------- Timeline: Budget: We have a specific budget for this project. Please send us a quote based on our requirements. Requirements: Excellent experience in HTML, CSS, and JavaScript Good knowledge of a JavaScript framework like jQuery. Experience using AJAX technology. Good analytical

I'm in need of an experienced PHP developer who can handle both frontend and backend development of my project. Responsibilities: - Frontend development: I need someone who can create user-friendly interfaces and ensure smooth navigation for my website. - Backend development: I need a developer who can handle the server-side logic of the website and ensure high performance and responsiveness to requests from the front-end. Ideal skills and experience: - Strong PHP programming skills - Proficiency in front-end technologies such as HTML, CSS, and JavaScript - Experience with backend frameworks like Laravel, CodeIgniter, or similar - Previous experience in full stack development - Good understanding of server-side templating languages - Familiarity with code versio...

Description: I'm an online math tutor seeking a skilled freelance developer to create an online community chat for students. This platform will facilitate peer support among students tackling GCSE and A-Level mathematics. The envisioned setup involves integrating BuddyPress with bbPress and potentially rtMedia to enable media attachments in discussions. Requirements: Experience with WordPress, BuddyPress, bbPress, and rtMedia. Ability to create a members-only area for registered users, aiding in email list building. Open to suggesting alternative solutions enhancing the community experience. To Apply: Send your proposal, highlighting relevant experience. Start your application with "MGM" to confirm detailed reading of this brief.

I'm looking for a talented illustrator to create 23 manga-style webtoon panels for the first chapter of a story. Although the setting for this chapter is unspecified, artist freedom is encouraged. Key Requirements: - Bright and vibrant color palett...panels for the first chapter of a story. Although the setting for this chapter is unspecified, artist freedom is encouraged. Key Requirements: - Bright and vibrant color palette - Manga-style illustration - 23 distinct panels Ideal Skills and Experience: - Proven experience illustrating in a manga style - Comfortable with color work, particularly bright and vibrant palettes - Experience with freelance projects - Strong creativity and the ability to work independently. Please include examples of past manga-style webtoon wor...

...data collector who can provide me a comprehensive Excel spreadsheet with 200 targets for cold calls. The subjects of interest are all freelance and independent salespersons based in Germany. The information about the targets should include: - Name - Contact Information (Phone number, Email) - Location - Website - Social Media account (LinkedIn) - Company Address - Company Name These professionals should represent the following types of companies: - Marketing Agencies - E-Commerce Companies - Recruiting There are no specific requirements regarding the years of professional experience. Any level of experience is acceptable as long as they fall under the freelance and independent salesperson category, based in Germany, and are associated with the industries mentioned abov...

We are developing an electronic circuit for electrochemical experiments and require a s...and further development. Our Requirements: - Proven experience in Arduino coding and familiarity with analog and digital electronics concepts. - Ability to work effectively from a circuit diagram and translate it into functional code. - Understanding of electrochemical principles (a plus). - Constant communication to discuss project details and address questions. Benefits: - Competitive freelance rate for the project. - Potential for ongoing collaboration on multiple future projects (depending on success). - Play a crucial part in Make in India projects. Please let us know your relevant Arduino projects, estimated timeline for project completion, project rate. We look forward to hearing...

I need a professional iOS developer to help me with an interesting project. Key Requirements: - Extract a specific part of an iOS screen - Stream the extracted content to the local network for real-time casting The specific part of the screen in question is the order details list from a point of sale application. The functionality will allow users to view these details in real-time on their local network. Ideal Skills & Experience: - Proficient in iOS app development - Prior experience in screen extraction and streaming protocols. - Knowledge of local network protocols I'm excited to see what you can bring to the table!

As the client, I need a skilled PHP developer proficient in both front-end and back-end development alongside managing databases. The project involves primarily database management, though experience and skill in website and web application development will be advantageous. Requirements: - Expert in Front-end development - Proficient in Back-end development - Solid experience in Database management Please note, while understanding PHP frameworks such as Laravel, Symfony, and CodeIgniter could be beneficial, it's not a mandatory requirement for this job.

Overview: We are seeking a skilled freelance HubSpot developer to assist in building a website using the HubSpot CMS. The website will serve as a key platform for our business, showcasing our services, generating leads, and providing valuable content to our audience. Project Scope: Design and develop a visually appealing and user-friendly website utilizing the HubSpot CMS. Implement responsive design principles to ensure optimal viewing across various devices and screen sizes. Integrate necessary functionalities such as lead capture forms, contact forms, and interactive elements. Customize templates and modules within HubSpot to align with the brand identity and objectives of the website. Optimize website performance for speed, SEO, and accessibility. Provide guidance on b...

This is an urgent project and need to be completed ASAP I am seeking a dual skilled professional - a web developer proficient in D3.js and Javascript to create an informational website. Additionally, this individual should have experience in data analysis, specifically working with accident data. Key Responsibilities: - Develop an engaging, informative, and interactive visualizations using D3. - Analyze accident data and provide meaningful insights. Skills and Experience: - Experience with D3 - Ability to translate complex data into understandable results and suggestions. The data set being used is from kaggle Mainly 3 visualizations have to be made based

I'm looking for an experienced mobile app developer with expertise in Flutter to create a cab and auto booking app. The app should function similarly to popular ride-hailing apps like Ola and Uber, but with a unique bidding system and real-time tracking feature. Key Features: - Real-time tracking: The app should allow users to track their cab/auto in real-time, providing an estimated time of arrival. - Bidding system for rides: Implementing a bidding system will allow drivers and passengers to negotiate fares, providing a more flexible and cost-effective way of commuting. - Driver and passenger rating system: To ensure a safe and reliable experience for all users, a rating system should be implemented, allowing passengers to rate drivers and vice versa. Ideal skills and expe...

I'm seeking an expert PHP developer who has a solid understanding of the Google Gmail API. Your primary task will involve creating a function that allows reading emails. The main requirement here is to extract the refresh token from the Google API to allow me to use gmail to read my emails. Ideal Candidate Skills: - Profound knowledge in PHP programming - Previous work experience with Google's Gmail API - Strong comprehension of functions associated with email reading - Experience in extracting specific details, in this case, refresh tokens The right candidate should be detail-oriented, able to meet tight deadlines, and possess flawless communication skills. Looking forward to exploring your expertise further.