Frontend and backend example jobs

...CONDITION) I need a skilled frontend developer to create basic HTML/CSS pages. You will need to integrate these frontend pages with a Python backend. The project involves adding JavaScript for client-side validation and implementing AJAX page transitions. After pressing the 'save' button on one of the pages, the page should transition to the next. The data inputted should be sent to the Python backend for processing. Key Requirements: - Proficient in HTML, CSS, and JavaScript - Experience with client-side validation and AJAX - Prior work experience that showcases your frontend development skills - Proficiency in Python is a must for the backend implementation Please provide me with your relevant past work when yo...

Our client seeks a skilled contractor to manage a network of 40 WordPress blogs. This is a highly sensitive project due to the volume and value of the websites. Candidates have to send in identification and sign NDA. Key Responsibilities: Systems Administration: CPanel management, database administration (PHP), FTP, firewalls. WordPress Maintenance: Plugin updates, theme management, basic frontend/backend operations. Security Focus: WordPress hardening, malware/infection remediation, firewall configuration, virus scanning, intrusion prevention. SEO: Basic on-site/off-site optimization, Google Search Console, Google Analytics, Google Webmaster Tools, Google ReCaptcha, cookie consent implementation. The Ideal Candidate: Demonstrated WordPr...

...Laravel website. The login works intermittently for regular users, and I've noticed this issue on Google Chrome. The problem seems to happen randomly without any specific pattern. When it fails, after login, php log says the user has logged in. But in the website, it shows that the user is still in unlogged in mode. It seems the login state is not properly for the website either in the cookie, or somewhere in the webpage Key Points: - Occurring for regular users on Google Chrome - Random failures without a pattern I'm looking for a skilled Laravel developer who can help me diagnose and resolve this issue. Ideal Skills and Experience: - Strong proficiency with Laravel PHP framework - In-depth understanding of backend/frontend synchronizati...

I'm currently looking for a React developer with knowledge in the use for FiveM, I'm just looking for a single developer, not companies or teams. I need the developer to do the frontend and call the events as the are called in the FiveM Game.

...Image Capture and Upload: The primary function of the app is to allow users to take pictures using their device's camera. - Integration with OneDrive: The images taken should be uploaded directly to a specific folder in OneDrive. - 4 Different Upload Buttons: I'd like the app to have 4 distinct buttons, each triggering the camera function on the end user's phone for specific image captures. here's a complete step-by-step guide with all the necessary Power Fx code for implementing a camera feature where the camera is triggered by an "Upload" button for each document section. Step 1: Initialize the App Start by creating a new Canvas app from blank in Power Apps Studio. On the app’s OnStart property, initialize context variables that will contro...

I'm seeking a specialised CodeIgnitor and phpMyAdmin expert to enhance my betting website's backend. As part of a 5-hour daily commitment, the role involves: - Integrating a UPI payment gateway in the admin panel. I've chosen Google Pay as the preferred UPI platform. - Setting up data analytics and reporting, crucial for measuring and optimizing our betting system's performance. Prior experience with betting sites, UPI integrations and systems reporting is desirable. If you're a driven problem solver who enjoys developing sophisticated functionalities, I'd love to hear from you.

I am in need of a mid-level Java developer who can take on tasks in both backend and frontend development, along with database integration. Ideal Skills and Experience: - Strong background in Java - Proven experience in both backend and frontend development - Track record in effective database integration - Mid-level experience required Project Methodology: - The selected developer must be well acquainted with the Agile development methodology. Proficiency in Scrum management or Waterfall approaches is a plus, but the main focus is Agile. This project promises to be exciting and offers comprehensive exposure to diverse aspects of Java development. If your experience aligns with the requirements, and you're well-verse...

...Machine Learning Engineer who can develop modules to help analyze the real-time electricity consumption for a variety of devices in our system. Backend: Key Points: - Devices to be analyzed include air conditioners, lights, and simple motors and other simple devices. - The analysis should cover both the collective consumption of groups of devices and the individual consumption patterns of each device. Ideal Experience: - Strong background in Machine Learning, ideally with experience in real-time data analysis. - Previous work in energy consumption analysis or similar fields would be a huge plus. - Proven track record in developing ML models for group and individual level analysis. The ML analysis we are looking for includes: - Identifying energy...

MUST USE ANGULAR, CSS, and any other framework. Must develop using git (I have git account and digital ocean account) and deploy using continuous development to web server. and use mysql for the db backend Once the project is awarded we can work these out before starting development The project should be a simple tasks application. Users should be able to create a task, modify task, delete task, mark task as complete. The user can create as many task as needed. Tasks should have the following: Task Name, Task Detail, Priority (High, Low) , StartDate, EndDate

I screwed up on the backend of my website. The site is I must have clicked something that removed all the links to the socials on the sign up page. I need for someone to do the following: 1. Put the logos back up (it should just be a click of a button. I just don't know which one) 2. I'd like to add two more social link to the list. (patreon & buy me a coffee) 3. I'd like for each person who signs up to get an email thanking them for joining. 4. I'd like to make it so people can't sign up multiple times with the same email address. 5. On wordpress there are numbers for each person who signs up. If I delete a person the numbers don't change order. It would be nice if they did. This isn't a major thing if hard to do though. I don't...

I need a professional freelancer to design an HTML form for my website. This form must have: - Text fields for basic information collection - Dropdown menus for selection options - Ca...elements. Your role will also include: - Implementing validation requirements for all input fields. This will ensure that the user completes all the required fields in the correct format. - Integrating an email script that will automatically send a reply to the submitter. This is an essential feature for my project. Ideal Skills and Experience: - Proficiency in HTML and CSS for form design - Experience in creating and implementing form validation - Knowledge of backend scripting languages for email automation - Understanding of user experience best practices - Experience wit...

I need a React developer for immediate collaboration. The primary focus will be on frontend development, with special emphasis on creating a basic user interface, involving simple forms and buttons. Skills Required: - Proven experience in React, with a strong portfolio of work in frontend development. - Ability to work quickly and efficiently, meeting an immediate project deadline. - Familiarity with integrating APIs into a project. The ideal candidate will have: - Strong communication skills as this is an immediate requirement. - Prior experience working on simple UI/UX design. - A keen eye for detail and the ability to follow design specifications accurately. Please include examples of your work with your proposal.

...a business focused on making data-driven decisions, I am seeking an expert to create a data analytics tool from scratch using ReactJS and AWS. The tool will analyze an array of data sources and present the results using insightful visualization techniques. Here are the requirements: - Implement Amazon Cognito for user authentication and authorization - Utilize AWS Amplify for the app's development and deployment - Integrate AWS API Gateway for efficient data exchange - Integrate Stripe for payments. Need complete flow Our tech stack looks like: - Amazon Amplify for app backend, and front end - Gatsby JS coupled with AppSync for front end - Amplify UI and MUI Material for UI components Features that I need: - End to end user journ...

I am looking for a skilled developer to create a comprehensive e-commerce website for my physical products using the Ionic and Vue.js framework. Key Requirements: - Development of an e-commerce website that allows for easy product display and categorization, as well as effortless navigation for users. - Backend API's will be provided by us ] Ideal Skills and Experience: - Proficiency in Vue.js and Ionic framework. - Experience in developing e-commerce websites - Should have good knowledge in UI/UX For more details Refer Doc

...existing menu item or a adding new one. While we want these changes to happen relatively soon, they aren't necessarily urgent and should be achievable without disrupting the overall flow of the app. - The interactions with the menu are also up for reconsideration. We're open to a different approach than the traditional menu. Maybe something more interactive like a roller, or a more user-friendly system than a standard dropdown. Right now we have 26 cities that have to be included The backend CMS work both for android and iOS Ideal skills for this project include: - App design experience, particularly with menu systems - A good understanding of user interaction and interface design - The ability to balance creativity with practicality We...

I'm looking for a skilled blockchain developer with hands-on experience in Smart Contracts and DApps. The ideal candidate should also have proficiency in Frontend technologies like React. Key requirements include: - Developing Smart Contracts - Building DApps I'm open to suggestions for specific functionalities or features to be included in the Smart Contracts or DApps. Please respond with your relevant experience and a proposed roadmap for the project.

I need immediate help in implementing an OTP-based user authentication system. The project consists of - - OTP-based user authenti...consists of - - OTP-based user authentication: The user should receive a unique OTP via SMS that they would enter to be authenticated. - React Native integration: The user interface needs to be seamlessly integrated and tested. - Node.js and MySQL: The backend should be designed to handle the OTP generation, validation and user details. I have a tight deadline and need this project completed as soon as possible. Ideal candidates should have: - Strong experience with React Native, Node.js and MySQL - Previous experience implementing OTP-based authentication - Able to work quickly and efficiently Please o...

...tecnical team, and servicces. MAIN FEATURES: - Service Requirement Management: The software should effectively capture and communicate service requirements. - Feasibility Evaluation: As a key feature, the software should have the capability to assess the feasibility of each service requirement. - Task Assignment: I would like the software to automatically assign tasks based on the service requirement. - Material Assignment: It should also manage the assignment of materials to each task. - Inventory Management: Lastly, the software should keep track of our inventory with the utmost precision for efficient operations. REQUIRED SKILLS & EXPERIENCE: - Proven experience in software development - Knowledgeable of PostGREST for backend - Proficient in Angularand...

I'm on the lookout for skilled blockchain backend developers with proficiency in Python, JavaScript, and Solidity. Your understanding of Ethereum and experience in blockchain will prove to be incredibly valuable. The key features I need you to support in the blockchain backend are smart contracts and the development of decentralized applications (DApps). Ideal Skills and Experience: - Proficient in Python, JavaScript, and Solidity - Experience with Ethereum - Prior work in blockchain development - Knowledge of smart contracts - Proven experience in DApp development Your ability to deliver efficient and secure blockchain backend solutions, that facilitate the execution of smart contracts and the development of DA...

...on React Js which is a crypto chess game. The ideal candidate should have the following skills and experience: * Frontend development - The design and theme of the game should be in classic style. It's paramount to have a good understanding of user interface and experience. Knowledge of React Js is mandatory. * Backend development - This involves creating a secure and efficient server-side system. Proficiency in Node Js or any suitable scripting language is crucial. * Database integration - You will be tasked with integrating MongoDB into the project. Knowledge and experience in MongoDB use is required. Specific features to be added include: * Real-time multiplayer - This includes facilitating and managing multiple number o...

...that requires users to provide their email address, username and password to create their accounts. User data, - Users must verify themselves with documents (kyc) I don't want to use an external system like sumup, only internally, it's easy to verify documents, photo front back and selfie - the admin can create orders and generally activate them for all users or only for individual users - the user can accept orders and then has to rate them - excites have a value that should be displayed in the backend - If users have successfully completed orders, they will receive this value on their backend account after verification by admin - Messaging system: The platform should also have a built-in messaging system that allows users to send ...

Hello there, I have an API to manage a platform to sell tickets, and I need a front-end to consum that API. The front-end app, should be built in Angular. Requirements attached. Thanks

...it has ceased to function its main purpose and this is hurting my digital presence. I urgently require the expertise of an experienced WordPress ninja who can identify the issue and resolve it as soon as possible. I am unsure as to which part of the website is causing this issue, hence your technical expertise will be absolutely crucial. Ideally, you should have: - Experience in troubleshooting WordPress loading issues. - Extensive knowledge of WordPress plugins, themes, and backend. - The ability to work promptly to resolve issues. Notability, this project is needed ASAP due to the ongoing loss of website functioning. The successful candidate will ideally begin immediately upon acceptance. Please note that your approach to solving the issue and es...

...user-friendly, scalable, and robust. Here's what I am looking for: Similar Site: - Product Organization: with a clear categorization by product type - Versatile Payment Options: the site must support all payment methods including Credit Card, PayPal, and Bank transfer - Admin Panel: a powerful and convenient admin panel to add or remove products, manage orders, and customer data. Ideal skills required include: expertise in e-commerce website design, understanding of different payment processing systems, and proficiency in building secure admin panels. Prior experience in developing similar websites would be appreciated. The main aim is to provide an easy-to-navigate, secure, hassle-free shopping experience to our customers. Note: I need estim...

...development, and data processing to build an automated pipeline for creating AI images. The successful candidate will be responsible for developing a complete solution that includes trend analysis, automated prompt generation, integration with image generation APIs (such as DALL-E, Stable diffusion and MidJourney), backend infrastructure setup, and frontend design. Responsibilities: Trend Analysis: Implement a system to analyze and extract trends from Google searches stored in an Excel file. Prompt Generation: Develop an automated system to convert trend data into creative prompts suitable for image generation APIs. API Integration: Connect with external APIs like DALL-E or MidJourney to generate images based on the automated prompts. Backen...

...attention are the frontend, backend, and database. Frontend: - The scope of the frontend updates includes adding new features and enhancing the application's performance. Prior experience in user interface redesign will be an added advantage. Backend: - The primary task on the backend is to handle the implementation of new APIs. This requires a solid understanding of backend systems, particularly within the MEAN stack. Database: - While the frontend and backend are important, the database is equally crucial. Any expertise in optimizing database queries is a valuable skill I'm looking for. The ideal freelancer for this project should have: - Proven experience with MEAN stack development - A ...

I'm in immediate need of a Python Django developer. Even though the specific tasks were not outlined, experience in database management, user authentication, and API integration would be advantageous. Whether you have front-end development experience is not crucial, but it could be a plus. The purpose of the Django project has not been specified, but skills that cater to building a website, creating web applications, or backend development for an existing project could be beneficial. Please detail your previous experience, as it is the deciding factor for this job.

I'm in need of a skilled NodeJS developer who has already integrated the Telr payment gateway. Key Points: - I have an active Telr payment gateway account, and my main objective is to use it for processing online payments for servicesm with refund/cancelation. Ideal Skills and Experience: - Previous experience with Telr integration is a must. Having a working knowledge of their API and the ability to seamlessly integrate it with my NodeJS backend.

...experience in PHP to develop a web application. The primary functionalities I'm looking for in this project are around the API and the ability to handle data updates. Key Requirements: - Expertise with PHP: The ideal candidate should have a strong background in PHP, with the capability to develop robust and efficient code. - Full Stack Proficiency: The project requires both frontend and backend development. Proficiency in both areas is crucial for the success of this project. - API Development: You should have experience in developing APIs, especially around data updates. This is a core part of the requirements. The project is focused on developing a web application and ensuring that the API is capable of handling data updates effective...

I'm in need of a Shopify expert to help me with my store. I'm looking for someone who has extensive experience working with Shopify. The ideal freelancer should have knowledge of the platform's backend, its themes, and its payment gateways. Your application should focus on your past experiences working with Shopify and how they have equipped you to take on this project. If you've worked on stores with similar needs or complexities, please highlight these in your application. Please let me know your rate and availability for this project. A reasonable rate, a strong grasp of Shopify, and the ability to work efficiently are key for me. Looking forward to your applications.

I am seeking a proficient Flutter developer to create an application for both iOS and Android platforms, with integral backend development using PHP/MySQL. Key Responsibilities: * Develop a Flutter app for both Android and iOS platforms. * Backend development of the app using PHP/MySQL. * Creation of Data fetching APIs for seamless user-experience. Ideal Skills: * Proficient in Flutter * Extensive experience with PHP/MySQL backend development * Skilled and knowledgeable in creating Data fetching APIs If you have proven experience in similar projects, I am willing to discuss the details further. Your understanding and expertise in Flutter development and API creation is paramount for this project.

I'm seeking a highly skilled flutter developer possessing in-depth experience with Laravel to contribute their expertise to my social media application. Here are the key featu...possessing in-depth experience with Laravel to contribute their expertise to my social media application. Here are the key features expected: - Main UI is completed with flutter. - Laravel backend is almost 70%. - to be implemented: integrate the API into the current UI. social login(FB, twitter, tiktok, apple) inapp and banner ad audio combine with BGM. support the deploy on google play and app store HOW to apply. - please send me the FLUTTER APP URL on google play and app store and code screenshot of that App. (the proposal without the screenshot will be declined) - sen...

I'm in need of an experienced backend developer to create a mail parser with the following specifications: - **Email Protocol:** The mail parser should support SMTP, so proficiency in this area is a must. - **Primary Goal:** The primary function of this mail parser should be storing emails in a MySQL database. If you have experience with database integration, this would be a big plus. This project requires expertise in backend development, specifically with an understanding of how SMTP works. You should also be familiar with MySQL and have experience in integrating databases into applications. Please provide examples of similar projects you've worked on in your proposal. Thank you.

...looking for a talented Node.js/Express developer to help me with the backend of my website. The frontend is already set up, and now I need a skilled individual to take care of the backend, particularly for the contact page API. This is an exciting opportunity to showcase your skills and work on a project that's primed for success. Key Requirements: - Develop a secure and efficient contact form submission system. - Implement an intuitive email notification system for incoming messages. - Ensure the backend integrates seamlessly with the already established frontend. Ideal Candidate: - Proficient in Node.js and Express with a solid portfolio of past work to support your skills. - Experienced in developing contact forms ...

...a range of tasks including Backend development, Frontend development, and API integration. If you're well versed in PHP and JavaScript, and have extensive experience working with , this could be the ideal project for you. Key Tasks: - Backend development: I require a skilled developer to build and maintain the server-side of the web application. - Frontend development: I need assistance with the development and maintenance of the client-side of the application. - API integration: Experience integrating various APIs is a must for this project. Specific Features: - User Authentication: You'll be responsible for implementing a secure and user-friendly authentication system. - Database Integration: You should ...

...to subscribe to and manage mobile proxies through integration with a third-party API. The core functionality will include user management, subscription handling via Stripe, and dynamic proxy management. Requirements: Strong Experience in Django: You should have proven experience with Django framework and building SaaS applications. Familiarity with SaaS Pegasus: Experience with the SaaS Pegasus boilerplate is highly preferred, as the project will be based on this framework. Stripe Integration Experience: Must have experience in integrating Stripe for handling subscriptions and billing processes. API Integration Skills: Ability to integrate third-party APIs is crucial, particularly for managing mobile proxies. Frontend Proficiency: Comfortable working...

I'm looking to hire a freelancer with expertise in eKYC platforms, specifically CTOS, Innov8tif, and Onfido. This project primarily concerns integrating ID authentication features for a POC. The ideal candidate will have: - Prior experience in working with CTOS, Innov8tif, Onfido, or similar eKYC platforms - A portfolio demonstrating the integration of ID authentication features - An understanding of security protocols related to ID verification Candidates with project experience in both frontend and backend environments would be preferred. It's crucial to ensure a seamless user experience. If you meet these criteria, I would love to hear from you.

...on .NET, but for this project I only need a new frontend design created with HTML/CSS/JS. Key Responsibilities: - Collaborate with me to implement an updated branding for the website - Create a responsive design that looks great on all devices - Incorporate interactive sliders into the layout to engage users - Develop customizable templates for different sections of the website Ideal Skills and Experience: - Proficiency in HTML, CSS, and JavaScript - Experience with branding updates and website redesign - Strong understanding of responsive design principles - Proven ability to create interactive elements like sliders - Excellent communication skills to collaborate with me on the design If you have an eye for design, a knack for coding, and a passio...

I'm in urgent need of a PHP developer to create and implement APIs. The API will be utilized by a frontend that's already been designed. Key Project Details: - I'm looking for APIs to cater to User authentication, Data retrieval, Data manipulation and allow for file uploads. - The project has an 'ASAP' deadline, so I'm seeking a developer who can start immediately and work quickly without compromising quality. Ideal Candidate: - Proficient in PHP and experienced in API development - Skilled in creating secure and efficient user authentication systems - Capable of executing data retrieval, manipulation, and file upload functionalities with precision and speed

I'm urgently looking for a highly skilled frontend developer for the creation of a professional dashboard. The dashboard must support both right-to-left and left-to-right languages and encompass a variety of features: • Data visualization: this is crucial for us to visually comprehend our information and data. • User management: we need this to streamline profile access, security, duties, etc. • Report generation: this feature should enable us to create comprehensive reports. • Graphs It is must be hight quality

Seeking a skil...adept in WordPress for custom coding work and form layout adjustments. Requires proficiency in backend management, specifically relating to data capture, viewing, and exporting in Excel format. A highlight of the project entails the customization of our existing WordPress theme and the integration of new, unspecified features. Lack of detailed request emphasizes the need for a freelancer capable of intuitive problem solving. Primary tasks include: - WordPress custom coding - PDF form adjustments - Data capture and export to Excel Ideal candidate should have knowledge and experience in custom coding, WordPress navigation, and form data handling. Exceptional problem-solving skills are highly appreciated. Undefined project el...

I urgently need a skilled Node.js developer to focus on backend development. The primary task is to integrate a payment gateway. We followed the instructions provided and implemented the following code using server-side Node.js. We utilized ngrok to enable HTTPS connections. We have successfully initiated a transaction using this code in the uploaded file. However, we encountered an issue retrieving the transaction, which should have been provided but is not available. We were advised to handle callbacks and decrypt the response, but we're facing difficulties in doing so. Handling callbacks and post-success payment URLs did not resolve the issue. We now need

I'm looking for someone to build a basic Shopify app that will eventually be integrated with an API that we're developing (may need hep on this, but it's a separate project). We'll need the freelancers to ultimately sign an NDA and IP agreement. There are several important elements we need built, though we are not yet fixed on a development stack. Basically we need functionality such as shopping cart management, order modifications, returns and exchanges, product information, FAQs, store policies, discounts, and upselling/cross-selling capabilities. Probably most or all is in some github repository, which we are fine with using as well as GPT-4, which, if you don't have an account, we'll get you one. It is important to only use MIT or sim...

I am a php developer building api project on python , I need someone to assist me on project

Hello, 80% of the apis are ready , rest 20% are to be done. Total 6 to 8 apis are to be constructed. This is the documentation and completed apis: More details: What specific tasks would you like the Node developer to perform? Backend development What information should successful freelancers include in their application? Experience Are there any specific programming languages or frameworks that the Node developer should be experienced in? JavaScript

i need to find wordpress plugin and make integration to my website with below detail. reservation system 1. hourly base reservation as we always work at night, today as ours is starting from 5pm until 4am next morning 2. duration (how many hours) and number of people per reservation when request reservation 3. able to post only limited rooms to online (we will make availability with only 3 salas out of 7 salas on online) 4. back end, admin has no limit to post reservation even out of open hours 5. Admin (Backend) able to move reservation hour or reduced / extend duration 6. clients can't change reservation after confirmed or can't cancel 7. reservation status showing either by color or text (sala unassigned/arrived/left) 8. able to work with stripe (paym...

Hello We need to create the simple web application integrated chatgpt api There are 3 screens only (login/signup, choose model, result pages) We will provide the figma design. Frontend: react Backend: node & python Database: postgre db it will be complete in 2 days, We will hire only freelancers, not agency. If you are good fit for this task, please bid with 'not agency' word. Thanks

...the demands on the system will be varied, the selected expert should ideally have a strong command of angular 17 for frontend development, and Postgres for backend purposes. Core functionalities: - Service Creation: The app should enable the initiation of services. - Automated Service Assignment: The app should come with an in-built mechanism to assign services to the technical team based on their current availability. - Urgency-based Ranking: Prioritize assignment of services according to urgency, working on a first-come-first-serve basis. Preferred Skills and Experience: - Proven experience in designing similar solutions. - Advance proficiency in Angular 17 for frontend developments. - Extensive experience working with Postgrest. - Ability to ...

Java based app backend for tourism activities need 2 things. 1 - add a copy activity in activity page to copie a existing activity content to a new one 2 - migrate backend from vps centosOS to cpanel based hosting.

...experienced Backend Developer to develop and maintain our next-generation VPN server software and Wireguard exit nodes. Our goal is to provide secure VPN connectivity through our OpenWrt-based router firmware. The successful candidate will be responsible for developing a robust VPN server software or internet gateway software that can authenticate the certificates, keys, or other authentication methods sent by our existing client software and grant internet access. The software should be compatible with both rented hosting solutions and in-house servers. Additionally, you will be tasked with creating comprehensive server software instructions to enable easy deployment and management by non-technical personnel. Key Responsibilities: 1. Develo...