Web developer database problemsdela

I need a skilled web developer to create a lost and found website for personal belongings. This platform aims to help reconnect people with their lost items. Specific features required: - E-commerce functionality as the primary purpose - User registration system allowing only logged-in users to report or claim lost items The ideal candidate should possess significant experience in developing e-commerce platforms and implementing user registration systems. Furthermore, an understanding of UX design is essential to ensure a user-friendly interface that makes the process of reporting and claiming items seamless. The ability to work within project deadlines will be highly regarded. Collaborative skills are crucial as regular updates and discussions will be part of the proces...

I'm in need of a skilled JavaScript and PHP programmer. Previous experience is a plus. Multiple milestones.

We urgently need a WP/LMS(Learndash) developer to assist with developing our oil and gas industry-related eLearning Academy. Required Skill Sets 1. 3-5 Years' experience as WP/LMS developer, with specific experience in Learndash LMS, uncanny toolkit, WooCommerce 2. Proven track record with verifiable experience 3. Command on written and communication English language 4. Detailed-oriented and follows work requirement 5. Structured programming skills 6. Self-testing attitude of own finished work before delivery 7. Expert in writing scripts, cron jobs, and debugging code 8. Expert skills in CSS, HTML, PHP, MYSQL 9. Adhere to the task timeline and detailed logging of work hours 10. Prompt communication with the lead developer and project manager via WhatsApp, Ema...

I'm in need of an expert in Data Structure and Algorithms (DSA) with a profound understanding of Java. Specifically, I am looking for someone who has: - A high level of expertise in Java programming. - Advanced experience in various areas of DSA, including Graphs, Trees,...Algorithms (DSA) with a profound understanding of Java. Specifically, I am looking for someone who has: - A high level of expertise in Java programming. - Advanced experience in various areas of DSA, including Graphs, Trees, and Sorting and Searching. - A proven track-record and extensive experience in the field, as this is not a task for beginners or intermediates. Your adeptness to solve complex problems creatively and efficiently will make you an ideal candidate for this project. I look forward to revie...

I need a capable developer to create a relational database to store data for sports volunteers. The primary purpose of this database is to keep track of critical volunteer nomination details such as: - Personal information (name, contact details, rugby club) - Skills and experience - Volunteer categories (National and Hampshire) - Volunteer nomination data - Nomination score - Nomination winners Ideal skills for this role would be proficiency in SQL and an understanding of data confidentiality and encryption. Experience in creating relational databases is necessary, and a background in handling volunteer databases or similar projects is highly preferred. Efficient data organisation is crucial, as quick access to specific volunteer details is required. Future modificat...

I'm currently experiencing an unidentified login issue with my PHP program. Unfortunately, I'm not receiving an error message, which makes troubleshooting difficult. Since the PHP system isn't paired with any specific framework, broader PHP experience is advantageous. The successful freelancer should be able to: - Efficiently problem-solve and troubleshoot PHP login issues - Effectively communicate their processes and solutions - Demonstrate evidence of successful similar projects While not required, providing a detailed project proposal would significantly aid your application.

I need a proficient React Native developer to build a mobile application for both iOS and Android platforms. My project requirements include: Key Features: - User authentication: Users should be able to register and log in securely. - In-app purchases: The app will host a service subscription model. Design: - Aesthetics matter! I'm looking for a minimalistic design, keeping it clean yet intuitive. Primary User Action: - I want users to subscribe to a service via the app. Applicants should have: - A robust portfolio of React Native apps they've developed. - Experience in building apps with user authentication and in-app purchases. - A knack for creating simple yet sleek designs. If you could share examples of apps you've created with similar features and design a...

I'm looking for an experienced PHP website developer to create a website function framework with a unique functionality with these moving parts: 1. A questionnaire that collects answers in a database on 20-25 questions in up to 11 categories (see example). 2. Collect payment and e-mail address. The a-mail address and answers are linked to each other. 3. Calculate a score between 1 and 5 for each category (this module should get the answers per each question, but we will program the logic for this ourselves. For testing purposes it's okay to randomly score each category with a value between 1 and 5). 4. A PDF is generated with multiple pages: a title page, a radar graph (see example) and blocks of text with explanations (it's important for us to see how the PD...

I'm seeking a skilled game developer to create a Role-Playing Game (RPG), targeted for PC and consoles (PlayStation, Xbox). The game should emphasize particularly on: - Story and Character Development: The narrative is central to this project. I am expecting distinct, fully fleshed-out characters and an engaging storyline. Prior experience in writing or developing robust storylines would be highly useful. Ideal Skills: - Strong knowledge or experience in PC and console game development - Proven ability in the creation of RPG games - Ability to create engaging characters and compelling storylines - Proficiency with game development software and scripting languages Your expertise and creative vision are crucial to bring this RPG to life. Share your best work on RPGs, particula...

*We are seeking a skilled senior React.js developer with experience in GraphQL to help us develop our dating websites project. The ideal candidate should have a strong understanding of React.js and , as well as a solid background in team collaboration. This is a monthly basis project. The successful candidate will work closely with our team to bring our vision to life and deliver a high-quality dating website that meets our requirements. Key skills for this role include: - Robust user authentication system - Real-time content and interaction updates - Seamless integration with various third-party APIs, crucial for expansive functionality Ideal candidates should have extensive experience in: - Building and maintaining large-scale social media platforms - Implementing complex user ...

This is job is only available for the of Bangladesh.. We are seeking a talented freelance web designer/developer to create a custom template for our existing website, While we admire the design and layout of , we are looking for a unique template that aligns with our brand identity and specific requirements. We need Following templates to be design in our site: Home Engagement Models Solutions Expertise Technology Expertise All Technologies All Software Developers Developer Skill Recruitment Clients About Contact Outsourcing Handbook Why Outsource Why Nearshore Insights

I am in the hunt for a skilled Python & SQL specialist who can help with optimizing my database. The exact type of database is yet to be specified. I am not experiencing specific performance issues at this time. However, I am looking to proactively improve its efficiency. The ideal candidate should have: - Proven experience in database management and optimization using Python and SQL. - Expert understanding of various databases and how to best optimize them. - An analytical mindset to manage and prevent possible future challenges. Experience with both MySQL, PostgreSQL, and Oracle would be advantageous, as I have yet to decide the final database type. Your input will be expected. Please include your approach to this project, relevant experiences, and re...

Hi , I am looking for a web and application developer based in India or Pakistan, for several website and mobile application development projects. A good knowledge is required of WordPress, shopify, html etc ... The goal is to create applications and websites of all types.

I'm in need of a highly proficient developer to fix unresolved issues on my website. While I'm not entirely sure what's causing these problems, I do know that it's affecting the website's overall performance. Responsibilities: - Determine the cause of current problems on the website - Diagnose and revise any lingering errors - Enhance the website's loading speed Ideal Skills: - Proficient in HTML, CSS, and JavaScript - Prior experience solving similar issues - Good problem-solving skills and attention to detail This job will not only require you to fix the existing issues, but also improve the website's overall functionality. Your help will be instrumental in enhancing user experience and boosting the site's performance.

I am searching for a proficient writer who can create a persuasive report on health studies. The task requires meticulous analysis to suggest possible solutions, identify the problem, tackle it, and plan for apparent resolution. Key tasks would include: - Detailed scrutinization of health stu...studies data to identify issues - Development of plausible solutions through a persuasive argument - Clear communication of the identified problem along with the proposed resolution This project ideally suits a writer with - Proven expertise in health sciences - Strong experience in writing persuasive and analytical reports - Capacity to submit work ASAP An individual who can quickly understand problems and propose actionable solutions in a persuasive style of writing will be ideal for ...

I am looking for a full stack developer who is highly skilled in JavaScript, particularly in React.js, NodeJs and MySql . Primary responsibilities: We have our website which is already in production, The Front end is in ReactJs , Back End is in NodeJs and using MySQL DB. We only need to make few changes . Timeline is just 1 day. since there is only few changes need to be done in Database. Kindly Bid only if you can do this in 1 day. We are in urgently need.

I am searching for an experienced Angular developer to join my project on an urgent basis. Your key responsibilities will include: - Front-end development: You'll be developing the frontend according to the existing design. - Back-end integration: Your role will also involve integrating the front-end with our back-end services. Your expertise should also lie in debugging, as bug fixing will be part of your job. It's not yet determined if there will be a need to improve the existing code or add new features to it. Ideal candidates will have: - proficient knowledge of Angular - previous experience in both frontend and backend integration - problem-solving skills particularly in resolving bugs Please do not apply if you are unable to join urgently as time is a critica...

I'm in search of an experienced web developer to build a website for me with the primary aim to promote my products or services. Key Features: - Contact Form: This is important to facilitate communication between the users and myself. Ideal Candidate: - Must have extensive experience in website development. Your application should detail your experience and the platforms you're proficient with. Your ability to deliver within a reasonable timeframe without compromising the quality of the website is also crucial. I look forward to your proposals.

I'm looking for an smart contract developer with an extensive background in Blockchain services. The ideal candidator has to have experience in Sei, Bitcoin using Rust, Go Reference: I will build such service You must consider scailibility because we have to expand it. Key Requirements: - Past similar experience - Flexible timezone - Working 40 hours per week Those intending to bid should incorporate detailed proof of their past work into their application, spotlighting any Blockchain-related projects. To prevent bot bid, add "I love cat" in first line.

I am looking for AI developer to create a large language model (LLM) specifically for installation and error fixing of softwares. Project Goal: create an LLM that can generate creative text specifically for software installation and troubleshooting software related errors. This includes: Installation Guidance: The model should provide general instructions for installing various software programs. Error Resolution: The model should give solutions to common software errors, including configuration issues and path-related problems. Note: This project(minor project) is intended for personal use only and will not be utilized for professional purposes

I'm looking for an web3 with an extensive background in Blockchain services. The ideal candidator has to have experience in Sei, bitcoin Reference: I will build such service You must consider scailibility because we have to expand it. Key Requirements: - Past similar experience - Flexible timezone - Working 40 hours per week Those intending to bid should incorporate detailed proof of their past work into their application, spotlighting any Blockchain-related projects. To prevent bot bid, add "I love cat" in first line.

I'm looking for an Fullstack developer with an extensive background in Blockchain services. The ideal candidator has to have experience in , , React, Vue Reference: You must consider scailibility because we have to expand it. Key Requirements: - Past similar experience - Flexible timezone - Working 40 hours per week Those intending to bid should incorporate detailed proof of their past work into their application, spotlighting any Blockchain-related projects. To prevent bot bid, add "I love cat" in first line.

1) We hade a PsgSQL database with ticker financhial data. We need to create another streaming data table with 1 min aggregated data for each transaction. Data table should update constantly, ideally each time ticker dateable is added with data 2) We need to write ports to the SQL data table to allow LAN connection to SQL from local network (other virtual machines connected by VM Oracle). Including Python connection 3) We need to write ports to the SQL data table to allow internet connection 4) We need instrument to add historical 1 min data to the database created on stage 1 5) We need Python script that will connect to 1 min data base and get top 5 instilments by price change from all instruments present in 1 min database

I’m in need of a proficient frontend developer, with specific expertise in JavaScript. You should also have a solid understanding and experience with JavaScript frameworks such as AngularJS, ReactJS, and VueJS. Tasks and Responsibilities: - Your primary responsibility will be to ensure cross-browser compatibility for our project Skills and Experience: - Proficiency in JavaScript - Extensive experience with AngularJS, ReactJS, and VueJS - A track record in ensuring cross-browser compatibility is a must. Bring your expertise to our team and help us ensure our website is accessible and flawlessly functional across all browsers.

I need for fix some bugs and implementation

I'm in need of a skilled Bubble developer who can replicate the features of my existing Enterprise Resource Planning (ERP) system for Photographer, built using Laravel. Requirements: - Copy key features from the existing system, specifically user management and sales management. - Implement added features for the new system for a more customized setup. - Adequate expertise in scaling systems utilizing the no-code platform. Key Skills: - Proficient in Bubble development. - Experience in customization of ERP systems. - Experience in inventory/sales management replicating is a bonus. Your task will be to replicate my existing ERP system in Bubble, enhance with added features, and prepare the system for scaling. The main aim is to customize my ERP for better integration with our...

I require a highly experienced Flutter developer, adept in implementing and translating webpages in In-app WebView for both Android and iOS platforms. Key Responsibilities: - Efficient implementation of web pages into In-app WebView interfaces for Android and iOS. - Adapt JavaScript functionalities to optimize the In-app WebView experience. The specifics of these functionalities have not been explicitly outlined, suggesting a level of trust in the chosen Developer's expert judgment. The ideal candidate will have: - Proven experience as a senior Flutter developer - Comprehensive knowledge of the JavaScript language - Competency in In-app WebView for Android and iOS - An ability to work quickly and meet deadlines. The desired timeframe for completion is 'AS...

I'm in search of an adaptable, entry-level full-time Node.js/React developer who can handle tasks in both areas effectively. Ideally, you should possess: - Proficiency in both Node.js and React, despite your beginner/entry-level status. While having stronger skills in one area is acceptable, a balanced knowledge in both areas is greatly appreciated. - The capacity to work simultaneously on various project elements, both backend and frontend development. - A proactive attitude towards sharing your relevant past experience, including examples of past work and elaborate project proposals outlining your method of tackling similar projects. If you've got the aptitude and the attitude to take on this role, don’t hesitate to drop your application. Looking forward to worki...

I'm in search of a seasoned iGaming developer who has expertise in creating sports betting applications for the web (PWA) Responsibilities include: - Designing and building a web sports betting platform from scratch. Skills and Experience: - A strong background in iGaming and web development. - Familiarity with sports betting platforms is a plus. - Able to work independently and deliver high-quality results. - Proficient with front and back end web technologies. I look forward to your proposals, thanks for bidding!

As the client, I'm looking for a proficient Front-End Developer with expertise in HTML/CSS, JavaScript, and responsive design to work on my project. Your skills should ideally centre around creating functional and aesthetically pleasing user interfaces. Work type: It would mostly be included creating a front end for the product types like extensions for browsers. Key Skills Required: - Proficiency in HTML/CSS - Strong JavaScript skills - Experience with responsive design - Basic understanding of server-side CSS pre-processing platforms, such as LESS and SASS - Familiarity with browser testing and debugging - Good understanding of layout aesthetics The project does require integration with the backend systems or APIs, hence, experience in this area will be considered an ad...

Job Summary: We are looking for a passionate and skilled AI Engineer to join our team and play a key role in developing and integrating AI functionalities in ongoing development. Project that connects job seekers with employers. Responsibilities: ● Design and develop machine learning models for various components of the platform, including job search recommendations, resume analysis, and chatbots. ● Collaborate with product managers, and software developers to define AI requirements and integrate AI capabilities into the platform. ● Design and implement data pipelines for collecting, processing, and transforming data to train AI models. ● Perform data preprocessing and feature engineering to extract meaningful insights from structured and unstructured data. ● Develop and implement NLP t...

Hi, I am need a Experienced ServiceNow Developer who is well-versed in ITSM Development. Basically someone should teach me on following concepts and do mentorship(Giving Realtime scenarios) . Teaching should be scenario based. This project should start immediately and completed within a month. Attached details document. Please DM further details/ discussion. Note: Training Institutes please stay away.

Hello guys We are looking for a developer who is perfect on both Python and PHP Needed for fixing current issues

I am on the hunt for an experienced Shopify developer who is able to implement a specific theme I have in mind for my online store. With product images and descriptions ready to be integrated, your main focus will be on store development and functionality. Key Responsibilities: - Implementing the pre-set theme into the Shopify store - Ensuring all product images and descriptions are correctly displayed - Installing and integrating specific plugins into the store structure The ideal candidate would have detail-oriented skills and experience in Shopify development and theme implementation. Knowledge of, and experience with, the specific plugins provided is preferable.

We are seeking a skilled Javascript programmer who can build a Chrome extension tailored to Amazon usage. The extension should specifically focus on: 1. Browser toolbar integration: Seamlessly work with the browser functionality, ensuring a fluid user experience. 2. Content script injection: To manipulate page content within the browser. 3. Access to browser tabs and history: This access will help in tailoring user recommendations and settings. The specific tasks the extension should perform are: - Price tracking and alerts: Monitor and alert users about the price fluctuations on Amazon's specific product categories. Ideal candidates will be experienced in Chrome extension creation, have a strong understanding of JavaScript and knowledge in dealing with browser tab and history ac...

Seeking a database expert who is proficient in designing and building a comprehensive online sales database. This is an ideal opportunity for those with strong skills in handling large data sets and database management. The database will primarily serve three functions: -It'll store all our customer information. -It'll store and track transaction data for all our products. In addition, the database will support online product orders. A secure, robust, and scalable online payment functionality is essential. Skills and Experience Required: - Experience in designing and managing similar databases. - Proficient in building and integrating online transaction systems. - Outstanding problem-solving abilities. - Strong data management and ...

I'm experiencing a database connection error when attempting to access my Wordpress admin. The trouble seems to stem from incorrect database credentials. Luckily, I have the correct details saved and readily available. - Required Skills: Familiarity with Wordpress admin operations, proficiency in troubleshooting and rectifying database connection errors. - Ideal Experience: A proven track record of promptly dealing with similar database connection problems, with particular emphasis on addressing issues of incorrect database credentials. Interested freelancers must be able to resolve this issue quickly, ensuring a smooth user experience moving forward.

Hello! I'm looking to enhance the user interface and user experience design of my pre-existing app, which calculates potential savings from solar panels and smart solutions. The app's design is outdated, so I need something more modern, clean, and visually a...of the app. - Explainer videos: There are three explainer videos required. The ideal freelancer for this job should have: - A strong portfolio in mobile app UI/UX design - Proficiency in modern design trends and color strategies - A keen eye for layout and organizational details - Understanding of navigation and flow in mobile apps - Excellent problem-solving skills - Ability to translate user problems into fluid design solutions. Let's revitalize this app together and make it easy and enjoyable to calculate...

...experiencing an issue with the integration of Stripe on my web application. The technical problem at hand is that the application is charging the user's credit cards, however, those users are not being granted access to their respective accounts. Whether there's any specific user account management system in use or the technology stack on which the application was constructed, I'm currently uncertain. The freelancer I'm seeking ideally has: - Solid experience with Stripe API and handling common integration issues - Ability to identify, debug, and resolve problems in a system with unspecified user account management - Proficiency in working with various technology stacks given the lack of information on the exact one being used on the web app. T...

I'm in need of a skilled Bubble developer, capable of creating a comprehensive ERP SaaS application tailored for a design office. This demands proficiency in user authentication, database integration, and payment gateway integration. The application should primarily cater to: * Enterprise Resource Planning * Project Management * Resource Planning * Client Management Specific functionalities should include: * Dashboard: to monitor and control all activities efficiently * Staffing: to manage resources effectively * Projects: to manage different ongoing projects * Timesheets: to track work hours and performance * Holidays: to manage leaves and availability * Invoices: to manage billing and payments * Multiple Report Generation: for diverse insights and forecasting * Pay...

I'm in need of a skilled Bubble developer, capable of creating a comprehensive ERP SaaS application tailored for a design office. This demands proficiency in user authentication, database integration, and payment gateway integration. The application should primarily cater to: * Enterprise Resource Planning * Project Management * Resource Planning * Client Management Specific functionalities should include: * Dashboard: to monitor and control all activities efficiently * Staffing: to manage resources effectively * Projects: to manage different ongoing projects * Timesheets: to track work hours and performance * Holidays: to manage leaves and availability * Invoices: to manage billing and payments * Multiple Report Generation: for ...

...including SOLID (Single Responsibility, Open-Closed, Liskov Substitution, Interface Segregation, Dependency Inversion) principles. 3. Extensive Knowledge of PostgreSQL: Comprehensive understanding and experience working with PostgreSQL, including database design, optimization, and querying. 4. Experience with Linux OS (Ubuntu) and Server Management: Proficiency in working with Linux operating systems, particularly Ubuntu, and experience in managing Apache and Nginx servers. 5. Strong Problem-Solving Skills: Ability to analyze complex problems, identify effective solutions, and implement them with attention to detail. 6. Excellent Communication and Collaboration Abilities: Clear and effective communication skills, both verbal and written, along with the ability to colla...

I'm in need of an expert to install a PHP script on a shared hosting server to manage my databases. Your Services Include: - Installing the PHP script - Ensuring script runs smoothly on shared hosting - Final functionality of the script includes database management Ideal Skills & Experience: - Proven experience with PHP scripting - Experience with database management - A wealth of knowledge on shared hosting platforms. - Ability to troubleshoot and solve issues swiftly Please provide examples of similar projects you have completed in your proposal.

Looking for an ImGUI developer for a cross platform application that will run on Linux/Mac/Windows platform. Required Experience: 1. Proficient in ImGUI framework, 2. Understanding of standard UI/UX practises is a plus. Project Details: 1. Develop application from provided figma/miro designs. 2. Complete wireframes will be provided. (~20 screens) To Apply: Sharing 2 sample screens here. Please replicate either or both of them in ImGUI and share. Post approval, we'll finalise the scope. Sample Screens: --> --> We have a hard deadline of 15th April, 2024.

I'm seeking an experienced SQL Developer with proficiency in Python or C++. This role involves creating an API key login system with basic features to my batch written software. The database system in use is MySQL, but if you want to change it we can talk over it. Your tasks will include: - Developing a secure API key login system - Conducting batch processing in MySQL environment Ideal candidates will have: - Proficiency in Python or C++ - Deep understanding of MySQL - Experience with creating basic API key login systems - Strong background in SQL development - Good knowledge in batch Please place your bid with examples of similar work done in the past.

We are looking for an experienced C#/.NET developer to fix issues for the existing Inventory management app. The app was integrated with the MySQL database. Requirements - C#/.NET Framework - desktop application development - MySQL database

Looking for a proficient front-end developer to build user-friendly interfaces for my e-commerce websites for Rentex Group - . This involves a potential for long-term roles in a rapidly growing enterprise. Key roles: - Implementing product search and filtering systems - Creating seamless shopping cart and checkout processes - Developing user registration and login functionality - Code optimization for onsite SEO - UI and UX design restyling and re-arranging - Design of Home, Category and Product page Design and Aesthetic: - Implement a minimalistic and clean web design that aligns with the brand's vision and improves user experience Ideal candidates: -Strong knowledge of front-end technical specifications - Previous e-commerce development experience is a plus J...

I'm battling with a "constraint error" on Pyomo related to ": Cannot convert non-constant Pyomo expression"....PyomoException: Cannot convert non-constant Pyomo expression". Key project aspects: - Diagnose and eliminate the source of this constraint error. - Validate the fixed code to ensure no further constraint issues occur. - Share your solution method for the problem for future reference and understanding. Ideal freelancer capabilities: - Proven experience in handling and resolving Pyomo software problems. - Must have a good understanding of mathematical model formulation and solution approaches using Pyomo. - Ability to explain technical concepts in a straightforward manner. this is very simple project reply only if you are able to solve the p...

I'm seeking an experienced Python developer, schooled specifically in AI. Essential skills and expertise include: - Proven experience with Python and AI projects - Experience in Finetunning a LLM - Ability to work quickly and efficiently under time pressure The task in hand involves a crucial automation project, requiring a razor-sharp focus and commitment to deliver promptly due to the completion requirement. If you're the Python guru who thrives when the stakes are high, I'm eager to hear from you.

I'm seeking a proficient Flutter application developer to create a state-of-the-art Android application with a core feature of face recognition for attendance systems. The key requirements for the project are: - Expertise in Flutter and Android application development. - Previous experience in developing face recognition apps. - The face recognition feature should offer high accuracy and speed. In addition, the application should be user-friendly, with an intuitive interface that seamlessly helps users to go through the attendance process. I'm looking for someone who can deliver a high-quality application and possibly continue working for updates and maintenance.