Backend developer työt

I'm looking for a SEO expert who can help me optimize over 250 pages on my website to increase traffic. - The main goal is to increase traffic on the website. This means we'll need to focus on improving the website's visi...improving the website's visibility on Google, as this is the primary search engine I'm targeting for optimization. - Your responsibility will be to carry out technical and on-page SEO tasks on the website. You should have experience with SEO optimization and understand the strategies that can help with increasing traffic. - To proceed with the project, you may need access to the website's backend or content management system to make necessary changes. If you have experience with website management systems, this will be a plus. ...

I'm in need of an experienced AWS developer who can guide me through the process of recreating my current EC2 instance. I have lost my SSH key file, which prevents me from updating my project's code. I am seeking someone who can create a new EC2 instance identical to the current one. Here are some detail regarding the project: - Task involves creating a new EC2 instance from scratch, identical to my current one. - You will not need to make any connections to any other AWS services since I did not answer this requirement previously. - Your role involves providing a solution to my SSH key file loss, which might call for EC2 instance recreation. The ideal candidate should have considerable experience working with Amazon Web Services, specifically in the field of EC2 instan...

I need a seasoned developer with deep experience in elementor and modal popup creation. The main functionality desired is for modal data to be captured and stored in a MySQL database. Key Functions & Skills: - Creation of a modal popup that will collect user preferences for content. - Experience in designing customizable Elementor modal pop-ups. - Proficiency in MySQL database to store the collected data. - Knowledge of various trigger options for the popup. - Previous experience integrating modal popups with email marketing platforms will be a plus. This project offers an opportunity to showcase creativity and technical prowess in popup design and implementing complex functions. Your expertise will play a crucial role in enhancing user interaction on our platform.

I'm in need of a skilled web developer to create a news story aggregator website similar to www.drudgereport.com. The key feature of this project is the ability to monetize the site through advertising. Key Requirements: - The website should serve as a news story aggregator, displaying multiple links to various news stories. - The ability to sell ad space on the website is crucial. - The ad space should be allocated to both Banner Ads and Sponsored Content. - Easy backend for the website owner to update links to new stories from other websites. Design & Branding: - While I'm open to suggestions for design and branding, the website should maintain a professional and clean look to attract both readers and advertisers. I want someone who has built a news websi...

I'm seeking a developer/data analyst having skills in NetLogo programming. My primary goal is to optimise the current agent-based model and reduce traffic waiting times. Responsibilities include: - Extending the agent-based model utilizing NetLogo to optimise traffic flow - Providing insights on the key performance indicators of the traffic flow Your skills and experience should include: - Extensive experience in NetLogo agent-based modeling - A good understanding of traffic flow dynamics - Strong data analysis skills with the ability to interpret complex data - Technical writing skills as a brief report would be required

As a client, I'm seeking a skilled SAP Developer who can create a custom billing software with specific functionalities in mind. The software should cover invoice generation and management, payment tracking and reconciliation, and customer data management and reporting. Key functionalities: - Invoice Generation and Management: The software should be able to generate and manage invoices efficiently. - Payment Tracking and Reconciliation: The software should have robust features for tracking payments and reconciling them with the respective invoices. - Customer Data Management and Reporting: The software should include a feature for managing customer data and generating comprehensive reports. UI and Integration: - Customizable Dashboards and Reports: A user-friendly interface w...

I have a backend code for a pre-existing fully function website and mobile app. The backend code is currently all written in php. I need someone to convert this existing php code into fully functional python code which I can deploy.

Hi there We looking for skilled and reliable Developer who have goos skills in MongoDB and Laravel and RestFul API to build APi "Call and Request API for our ChatSystem. U have to work with 2 Developer in our team, ur task will be basicyl only our Admindashboard and API - Side only. What we have ready - Our Dashboard is ready has some issue u have to fix them first - Our MongoDB is ready we will provide u the access for that What is ur Work; U will clean up our iTheme and do some optimzation in our Dashboard like remove some Module and fe by following our Documentation in the Attachment. U have to create the API what our App developer need and also u will request the Data form that Developer about ur need to do ur work. U have to deliver clean work ...

I'm in need of a proficient React Native Developer, specifically for an iOS and Android app. WITH ATLEAST 5+ YEARS OF WORKING WITH REACT NATIVE Key Features: - User login/authentication - Push notifications - Rsocket - Optimized for both mobile and tablet with 2 different designs - SQLlite for local DB Design Requirements: - Minimalistic, yet bold and vibrant design - Custom illustrations to enhance user experience Preferred Third-Party Integrations: - Google Maps - Social media platforms - Payment gateways Ideal candidates should have: - Proficiency in React Native - A strong understanding of user interface and design principles - Experience in integrating third-party services - Excellent communication skills and a proactive approach. If you possess these skills and...

I'm in need of a skilled web developer highly experienced in both Angular and Javascript. The primary objective for this project is to create a website with a responsive design that aligns with my provided brand guidelines. Key Qualifications: - Proficient in Angular and Javascript - Extensive experience in responsive design - Extensive experience in .Net Core and SQL Responsibilities: - Adhere to design and branding guidelines during web development - Create a website that is user-friendly on all devices. Please ensure to provide examples of past work with responsive web design during your application.

I'm in need of a skilled Java developer to create a desktop application with a modern and sleek user interface for the Windows operating system. The application will be to develop and maintain trading applications. - User authentication: The app should have a secure and user-friendly authentication system that allows users to log in and access the application's features. - File management: The app should provide users with the ability to manage files and folders in an intuitive and efficient manner. - Data visualization: The application should also include interactive and visually appealing data visualization features that enable users to analyze and interpret data effectively. The developer should have strong experience in Java programming and desktop applicati...

Hello We are seeking a skilled freelancer to assist with the upload and management of our app on the Google Play Console. The ideal candidate will have experience with app deployment processes, **Responsibilities:** - Upload APKs and manage app versions on the Google Play Console. - Optimize app store listing with compelling descriptions, graphics, and keywords. - Monitor app performance metrics and implement strategies to improve visibility and user engagement. - Ensure compliance with Google Play policies and guidelines. **Requirements:** - Proven experience with app deployment on the Google Play Console. - Familiarity with app store optimization (ASO) techniques. - Strong attention to detail and ability to adhere to deadlines. - Excellent communication skills and ability to work i...

I need a skilled PHP developer with experience in MySQL to swiftly integrate a database into a website. The front-end (HTML & CSS) has been completed, the back-end is what needs to be done. Key Details: - The project is time-sensitive; I need it completed within a week - The specific requirement is to handle and display auto parts data Ideal Skills: - Proficiency in PHP and MySQL - Proven experience in back-end development - Knowledge of database integration in web development - Ability to understand and work with existing HTML and CSS code Please bid only if you're confident in meeting the timeframe and have the necessary experience in both PHP and MySQL.

...the size of the sample application for upload. The Docker compose process should rebuild this. Deliverables A working Visual Studio project which allows the Node application to connect with a remote Atlas hosted Mongo database. Importantly, the Node application must be hosted in a Docker container. Timescale I expect this should be a very simple task for an experienced Node/Docker/Mongo developer. Including time for Q&A and setup I’m thinking this is no more than a couple of hours work. If you disagree please do not waste time responding. Skills Needed You will have strong experience in Node/Express, Docker, Mongo, NodeMon. You will be self sufficient and able to work without extensive supervision. Good communication and English skills are essential....

I need a full stack developer proficient in JavaScript to work on an existing web application. Key Responsibilities and Experience: - Expertise in web development - Proficient in JavaScript - Strong experience in maintaining and enhancing existing web applications - Graphic design and content writing skills would be an added advantage It is important that the designer can provide examples of their work on similar projects. Experience working on complex web applications is highly preferred.

...angular, react, etc., and the back end can be in Java/Kotlin-based micro-services, with relational db support. Initially, we can launch a website on a cloud basis infra. Later, we can move it to locally. First, I want to have a demo short of; if you understand the requirements, you can suggest ideas, design, and update requirements accordingly, having a product mindset and Indian market. I am a backend tech person, so I understand all this easily and very broadly, but I want to invest my time in product ideas and business, not website creation, myself. We will start with basic things as below: Showcasing what product we have, its benefits, cost, how beneficial for working job people, etc, and kind of job loss support fund based on membership. ### User Registration and Login...

I would like to update my app with 2 following features; - first one being that every order of any specific food item or a drink made in estimated time (example 5min) would all be summarized on the backend for the kitchen and the bar; So the cooks could basically "tackle" the same food then by going table by table as it is now, easier overview and workflow - second thing, would like to have a total amount of the bill rather than split by orders (as it is now) and also be able to delete or add things on the final screen bill, sometimes a group of 10 wants to pay individually and its a hassle to go 1 by 1 and calculate

I have an established WordPress website and I'm looking for a skilled professional to help with posting and scheduling. Your responsibility will be: - Posting pre-made blog articles to the site on a weekly basis - Scheduling articles to ensure optimal reader engagement - Ensuring all posts are correctly formatted, and all links are working The ideal freelancer is familiar with WordPress backend and has experience in scheduling posts. Punctuality, attention to detail, and efficiency are crucial for this role.

I'm looking for a skilled Webflow developer to help me with a project. I omitted some answers earlier, so here's the full description, I need someone who's proficient in Webflow & Knowledge of HTML and CSS is important You should be comfortable with template customization and responsive design Create a ecommerce page on our website, where clients can configure a tour as they wish. Product or items must be conditional and the prices must vary with age of the person. At the top a map is shown with the different tours that are possible, underneath a clients can decide what tour he wants to take. Different combinations must be possible. I'll provide more details about this project once we start the conversations.

I'm in need of an experienced Python developer to assist with the development of critical web security tools. While specific tools aren't outlined below - Subdomain Enumeration: Subdomains to be listed and categorized. - Directory Enumeration - Sensitive Parameter Detection - XSS Testing - SQL Testing

I am seeking a WordPress developer for an Annual Maintenance Contract (AMC) for my website. Key Requirements: - Theme customization - Plugin development - Website migration The ideal candidate will need to: - Design and implement changes to the website's theme to ensure it is visually appealing and aligns with company branding. - Develop custom plugins to add specific features and functionality to the site. - Migrate the website seamlessly, ensuring no loss of data or functionality. - Perform regular updates and backups to keep the site running smoothly and to ensure data is safe. - Monitor and clean up security issues promptly to protect the website from potential threats. - Optimize performance to enhance user experience and improve search engine ranking. Skills and Exper...

...requires a Golang expert with a strong background in backend development. Specifically, I need assistance with API development and database management. Key Requirements: - Strong Golang skills with a focus on backend development - Experience in designing and implementing APIs - Proficiency in managing and optimizing databases Ideal Skills: - Golang, with a strong emphasis on backend development - Experience with API development, specifically in the context of data retrieval - Proficient in database management, including optimization and security considerations - Strong understanding of backend architecture and best practices - Ability to work independently and as part of a team If you're a Golang expert with a proven track record in backend de...

I'm urgently seeking a talented MERN full stack developer to assist with updating an existing web application. The primary goal is to tackle performance and optimization issues, which have been affecting the application's efficiency. Ideal skills and experience for this job include: - Proficiency in React, as this is the primary technology involved in this update - Strong experience with Node.js and , which are essential components of the MERN stack - Prior experience with performance and optimization issues in web applications, to ensure an efficient resolution - Ability to work quickly and efficiently due to the urgent nature of the project - Excellent problem-solving skills, as the issues may be complex The successful candidate will be able to make an immediate impac...

Indian Expert JAVA Developer required for desktop application customization. Need senior only. not easy work.

I'm looking for a skilled Go developer to create a chaincode for Hyperledger Fabric. This chaincode will primarily focus on asset transfers and should be specifically designed for a command line interface. Key requirements: - Proficiency in Go programming language - Prior experience working on Hyperledger Fabric chaincodes will be highly beneficial - Ability to create a robust and efficient system for asset transfers - Strong understanding of blockchain technology and smart contracts Feel free to provide examples of your previous work in this field. Your work will significantly impact our blockchain system, so attention to detail and problem-solving capabilities are crucial.

I am looking for a skilled Shopify developer to incorporate filters onto the collection page of my store. Key Tasks: - Design and add filters without specific guidelines, as the type of filters to be included was not stated. Project Goal: - While the precise purpose of adding these filters is open for interpretation, the overall aim is to enhance the Shopify store's functionality. Number of Collections: - Information on the exact number of collections that require filters isn't provided. It could be anything from a single collection to more than 50. Ideal skills and experience: - Extensive experience working with Shopify's backend - Ability to work independently on design and functionality - Strong understanding and experience with UX - Previous exper...

I'm looking for a Django developer to create a social media site with a specific twist. The site will allow users to post text or photos with either their real usernames or anonymously. Additionally, it will have a direct messaging system with notification features. You can make use of any available frontend templates/designs/themes available on web. Key Features: - User Registration & Login - Users should be able to create accounts and sign in securely. - Messaging System - An integrated system that allows users to communicate directly with each other. - Anonymous Posting - Users should have the option to post content under their real usernames or anonymously. Messaging System: - It should support direct messaging between users. [GOOD TO HAVE; ADDITIONAL PAY] - Users s...

I need a flutter developer to create an app that is compatible with both Android and iOS. The app will require user authentication and user profiles. Key Requirements: - Flutter Development: Proficient in Flutter with experience in mobile app development. - Cross-Platform: Ability to create applications that work seamlessly on both Android and iOS devices. - User Authentication: Skilled in implementing user authentication and user profile features. - Camera integration - payment gateway - rest api integration Looking for someone who can deliver high-quality, user-friendly, and secure mobile applications.

SAPUI5 Expert Required on an ad-hoc basis Must have the following skillset -Binding Complex Structures -List Report creation -OData Service Expert -ABAP and BAPI understanding and knowlegde -SAP Plant Maintenance Module SAP PM SAP ABAP DPC Class and retrieving data from PM PM Transactions, Work Orders and Notifications and knowlege of tables SAP Gateway Services SAPUI5 SAP Fiori Elements MVC Framework Bootstrapping SEGW Project Working arrangement: Via Teamviewer/Teams ONLY English Communication Ad Hoc , Remote Position Must be available in SAST (GMT+2) Timezone

I am seeking an experienced Android developer - Kotlin for app development.

We're searching for an experienced Full Stack Developer to assist with an undisclosed project. While the specific programming languages and frameworks have not been indicated, a comprehensive understanding of JavaScript, Python, and Ruby on Rails is usually desired in this role. The purpose of the project is unknown at this moment; however, a versatile developer who can adapt to various situation would serve our goals best. Skills and Experience: - Proficiency in JavaScript, Python, Ruby on Rails - Experience in creating a website, developing a mobile application, building a web application - Ability to adapt and learn quickly - Proven track record in full-stack development - Excellent problem-solving skills

...looking for a skilled developer with experience in cTrader platform and C# programming to create a custom Renko-based cBot for me. Key Requirements: - C# Proficiency: The developer should be well-versed in C# programming language, as the cTrader platform typically uses this language for cBots. - cTrader Platform Knowledge: Experience with this platform is essential, the developer should have a strong understanding of how to work with its APIs and develop cBots. - Custom Renko Functionality: I need the developer to implement a custom brick size for Renko charts in the cBot. -Automated Trading Execution: The cTrader bot should be able to automatically execute trades based on the parameters of the strategy. - Backtesting and optimisation capabilities: The ide...

I'm in need of a frontend developer to work on a graphic designer agency website. I am looking for a unique and creative layout for the design. Key Requirements: - Develop a unique and creative layout for the website - Ensure the design is appealing and professional - Implement the necessary frontend technologies for a seamless user experience Ideal Skills: - Proficiency in frontend technologies such as HTML, CSS, and JavaScript - Strong understanding of user experience and design principles - Experience in working on graphic designer websites or similar creative platforms.

Looking for a proficient Web3 developer who can take my project from conception to execution. Your responsibilities will include: - Developing Smart Contracts - Building a Decentralized application (DApp) - Seamlessly integrating blockchain technology into the platform This project aims for the implementation of a smart contract for supply chain management, facilitating transparency and security in our operations. Familiarity or proficiency with Binance Smart Chain (BSC) is crucial for this project because of its notable benefits over other blockchains. Ideal candidate should have: - Prior experience in smart contract development - Proficiency in DApp development - Extensive knowledge about Binance Smart Chain network - Proven experience in blockchain integration Feel free to...

I'm in need of a VtigerCRM developer who can create automated Sales Orders in my system based on certain conditions. Specifically, I need: - Sales Orders to be triggered by the creation of a new contact, based on the contact type. - Customization of the Sales Orders based on the contact type, specifically through the selection of a relevant product or service. Please note that the level of integration required with existing systems has not been specified by the user. This could involve: - Data import/export - Real-time synchronization - API connections Ideal skills for this project include: - Proficiency in VtigerCRM - Strong understanding of VtigerCRM automation and customization - Previous experience with creating automated Sales Orders - Ability to integrate with extern...

I'm on the hunt for an experienced Flutter developer with a minimum of 2 years under their belt. Your primary task will be to transform an existing website into a WebView. This exciting project involves developing for the Android platform only which needs to encompass these must-have features: - User Authentication: Ability to securely register and sign in users. - Push Notifications: Timely alerts and updates for users. - Share and Playstore Publish Pictures: Incorporate image sharing capability, and prepare the app for Playstore launch, including providing plublish pictures. As no in-app purchases are required for this project, attention to a slick user-interface and seamless functionality takes center stage. If you furnish these skills and are ready for the challenge, I�...

I'm in need of a skilled Flutter developer who can extrapolate and enhance my current work on an indoor navigation system specifically for Android. The key task at hand is the creation of a function providing turn-by-turn instructions with voice directions. The Google Text-To-Speech engine should be implemented for these voice directions. This system employs BLE technology to pinpoint the user's location and suggest the quickest route to their desired destination. Ideal Skills: - Proficiency in Flutter development - Experience of working with indoor navigation systems - Prior usage of Google Text-To-Speech engine - Knowledge of BLE Technology Your task will primarily include: - Developing a function for turn-by-turn instructions - Integrating Google Text-To-Speech engi...

I need a flutter developer to create an app that is compatible with both Android and iOS. The app will require user authentication and user profiles. Key Requirements: - Flutter Development: Proficient in Flutter with experience in mobile app development. - Cross-Platform: Ability to create applications that work seamlessly on both Android and iOS devices. - User Authentication: Skilled in implementing user authentication and user profile features. - payment gateway - rest api integration Looking for someone who can deliver high-quality, user-friendly, and secure mobile applications.

We are an e-commerce team from etsy platform, currently looking for business operation developer in Europe and America. Our goal is to build a highly profitable webshop, and at the same time you can get a high return Features: - Our products are diverse, including but not limited to photo albums, gift boxes and other handicrafts - Our team is highly professional, including people with many years of e-commerce experience, to provide effective guidance to team members - The online store platform is easy to operate, even people with no experience can quickly get started - High commission income. In addition to your own income, you are able to increase sales and receive additional commissions - Be flexible and work on your own schedule - The work location is flexible and only requires t...

Seeking Website Developer for 3D Animated Virtual Website (in Pune) *Description:* We are looking for a skilled website developer to create a 3D-animated virtual website for our business. The website will serve as an immersive platform to showcase our products and services in a visually engaging manner. *Project Details:* - *Scope:* Develop a 3D animated virtual website with interactive elements. - *Requirements:* Proficiency in 3D web development, animation, and virtual space design. - *Deliverables:* A fully functional 3D virtual website that effectively presents our brand and offerings. - *Timeline:* Flexible, aiming to complete the project within [insert timeline here]. - *Budget:* Competitive rates based on experience and proposal. *Responsibilities:* - Collaborate wi...

I am in need of a Flutter Developer with over 2 years of experience for a small project. The main task involves integrating our website into a mobile Webview. Additional assistance is required for the app design, particularly the incorporation of our company logo into it. Requirements: - Over 2 years of experience in Flutter development - Ability to create a modern app design - Experience in incorporating logos into app designs - Capability to integrate push notifications Experience in Webview integrations and logo design is a must for this project. A skill set that combines these two key factors is what I am looking for. A bonus would be your ability to provide guidance and suggestions on the most effective way to set up push notifications. Looking forward to your proposals!

I'm seeking an experienced developer proficient in PHP Laravel for backend operations and Tailwind CSS and Vue.js for frontend tasks to enhance my webapp's functionality. Key Task: - automate Facebook sharing validation. Job Features: - Implement an auto-validation function using Facebook API to verify whether a shared content from the webapp to Facebook has actually been posted. - link this validated action with a coin reward function within the webapp. The goal is to validate if the content was actually reshared by our user before our system award them coins Separate the frontent input coin by adding new column Required Skills : - Expertise in PHP Laravel, Tailwind CSS, and Vue.js - Proven experience with Facebook API - Familiarity with developing reward mec...

I'm looking for a seasoned Node JS developer proficient in: - Creating APIs - Developing server-side applications - Implementing real-time functionality These tasks are vital to my project and I need a freelancer who can handle them effectively. Understanding of libraries and frameworks such as , , and are crucial for delivering high-quality work. Although I did not specify any third-party services to be familiar with, having a broad knowledge of popular integrations would be a plus. So, if you're a Node JS developer who can create robust APIs, build server-side applications and incorporate real-time functionality, this job is for you. Skills & Experience Required: - Proficiency in , , - Advanced understanding of Node JS - Experience

I need a Go developer experienced with websockets to resolve some issues from a real-time chat and live data updates. - I'm currently using Goland, so knowledge of this is essential. I'm seeking a simple implementation without the need for advanced features like authentication and authorization. The focus is on the core functionality and performance of the websocket. Ideal applicant will: - Have strong experience with Go and websockets - Be proficient with real-time systems - Be able to work on a simple implementation without additional complexities - Understand the importance of performance and scalability in the context of websockets.

I just need assistant to help me create some pages of my website using the reference website.. the website is already create now you need to use chatgpt to rewrite some pages and move them to my website. i will be online working with you. (this is a job for a assistant, junior wordpress).

I am looking to enhance my existing Laravel website through a series of updates that encompass design improvements, adding ne...navigation menu - Ensuring that the website is responsive across various devices Adding New Features: - Implementing a search functionality Bug Fixes: - Addressing any current bugs or issues present on the site. The ideal candidate for this job should: - Have extensive experience with Laravel, both in terms of site development and design enhancements. - Be proficient in frontend as well as backend development, ensuring a seamless integration of new features and design updates. - Have a keen eye for detail, ensuring that the site is both visually appealing and functional. - Be able to efficiently troubleshoot and resolve any existing bugs or issues within...

I'm looking for a skilled AI developer to integrate a chatbot into my healthcare website with react as front end and django as backend. Key Aspects: - The chatbot's primary function is to provide medical advice and analyze patient data. - It needs to reliably translate complex medical terminology into easily understandable information. - Equally important, it will have to process and interpret patient data accurately and securely. Ideal Candidate: - Experience in AI/Chatbot Development. - Strong understanding of medical health sectors. - Good grasp of data privacy and security matters. - Expertise in interpreting and explaining medical terms. The successful candidate will blend technical expertise in AI integration with a keen understanding of healthcare t...

I'm looking for a Django developer to handle backend tasks. The main goal of the project is to create a level-based authentication system. The system will require the following levels of authentication: User, Admin, and Superuser. Key Responsibilities: - Implementing backend features - Developing level-based authentication - Ensuring high security for the authentication system Ideal skills for this job: - Proficiency in Django - Experience in creating authentication systems - Strong understanding of backend development This project would be a good fit for someone who is meticulous, security conscious, and has a passion for developing robust systems. Please apply if you have relevant experience and are comfortable working with Django.

I'm in need of a talented UI developer with advanced skills in HTML and CSS. The ideal candidate should have experience working on modern design styles. Key Requirements: - Advanced proficiency in HTML and CSS. - Experience working with modern design styles. - Full time freelancer preferred. -Only individual freelancer not a company -Long term work We will start with this small work so please share your prices to do this: -It needs to be responsive -Its scroll feature should work: Top-bottom and vise versa -It should support these browsers: Chrome, Microsoft Edge, Firefox, and Safari -It should be div based only -Design and html should match 100% From our side there will be always support

I'm looking for an experienced Magento 2.0 developer who can create a medium-sized B2C single vendor eCommerce website. The website must have the following features: • User registration and login: Customers should be able to create their own accounts and subsequently log in to access our services. • Product catalog and search: A system for listing products and a search function to allow customers to easily find what they're looking for. • Payment gateway integration: A seamless method for customers to make secure payments. The website should have the capabilities to handle moderate product variables and an average traffic flow seamlessly. Key Magento 2.0 functions to be incorporated include, but are not limited to: • Customizable designs: I wan...