Php sql scripts vacation rental calendarcông việc

...experiencing issues with both the speed and functioning of two of my websites. Specifically, slow loading times have become a noticeable problem, due in part to an excess of scripts and plugins. I am seeking an expert who can audit and modify these elements to reduce lag and improve overall performance. Additionally, the banners for product categories have been malfunctioning, leading to a less than satisfactory user experience. I require someone with a good eye for design and smooth functionality to troubleshoot and fix these issues. Ideal Skills: - Proficient in diagnosing and optimizing website speed - Knowledgeable about scripts and plugins handling - Proficient in website design and user experience - Experience in fixing website categorization banners Your role wil...

I urgently need a proficient developer with thorough knowledge in Cerner Command Language (CCL) to create efficient reports for my organization. Subcategories to focus on are: - Comprehensive understanding of the CCL database structure. - Ability to create complex scripts to facilitate data extraction. Skills and Experience: - Deep experience in CCL report creation. - Firm understanding of healthcare-related data. - Ability to work under pressure and meet strict deadlines. Knowledge in patient demographics, medication details, or lab results isn't necessary, but could be a bonus as the specific information for the reports hasn't been outlined yet. Please be prepared to start this project immediately, I'll need it turned around ASAP. ->Please bid only if you...

Company Overview: Fanclap is a dynamic and rapidly growing SMMA Agency company dedicated to delivering exceptional [services/such as web design, SEO, Paid Social Media Ad...achieve business goals. Assist with sales efforts, including lead generation, client communications, and proposal preparation. Create engaging graphic and video designs for marketing materials, social media posts, and other digital assets. Utilize project management tools to coordinate tasks, track progress, and manage deadlines. Coordinate Google Workspace applications, including Gmail, Google Calendar, Google Drive, and Google Docs. Set up workflow automations using tools like Zapier or IFTTT to streamline internal processes and improve productivity. Maintain meticulous attention to detail in all tasks and del...

I am seeking a proficient Python developer who has hands-on experience creating desktop applications. This ...focuses on building an application for GUI creation and scripting which should be compatible with any Python framework. The skills and experience needed for this project include: - Proven Python programming skills - Specific experience in Tkinter or any python framework, which is the preferred framework for this project - Comprehensive understanding of creating desktop apps including GUIs and scripts While the application should be compatible with any Python framework. Your ability to problem solve, code efficiently, and understand software compatibility will be crucial to this role. By the end of this project, we aim to have a fully functional, user-friendly GUI and scrip...

I'm in need of a PHP script to pull bank transaction data from Plaid once a day. This is a simple project and can be very ugly. I will adjust the code once I have the working script. This is what I need. A single page with a button that I can click to "Link Bank Account". This will go through the process that Plaid uses to authorize access to banking data. It should return authorization tokens... Then I need the authorization tokens to be stored in a text file in the same directory. I will re-route these into my database once I have the script. I also then need one single PHP function that can retrieve bank deposits for that linked account. I will adjust the script to pull in whatever deposits I need so for now it can just pull in any deposits. Those ...

...seleccionado será esencial para liderar la implementación y optimización de varios proyectos, que van desde el desarrollo de aplicaciones web hasta la automatización de procesos y análisis de datos, con el fin último de impulsar nuestra eficiencia operativa y expansión empresarial. Responsabilidades: - Diseñar, desarrollar y mantener aplicaciones web robustas, herramientas de automatización y scripts eficientes utilizando Python. - Trabajar de manera colaborativa con el equipo de desarrollo y otros departamentos para entender a fondo las necesidades del proyecto y ofrecer soluciones técnicas efectivas. - Asegurar la calidad y eficiencia del código mediante revisiones periódicas y adherencia a las...

I am seeking a skilled PHP developer to construct a to-do list creator. The completed solution needs to exhibit the following attributes: - Functionality for creating and editing tasks, - Automated deadline reminders, - Task prioritization capability, - Organizational options for tasks by due date, priority level, and category. - As will provide the GUI and the DB structure - You need to use the Codeigniter framework - No signup or login required , as we are going to use your code in our existing application Given the immediate need for this project, a timely execution is crucial, with bids promising swift delivery favored. Applicants should have an extensive portfolio demonstrating their fluency in PHP and proven experience in similar projects.

I've been grappling with a login issue on my Pterodactyl panel, which is hosted on a Virtual Private Server (VPS). Whenever I try to login, an error page is displayed instead of allowing access to the panel. Furthermore, the Pterodactyl panel is integrated with a Content Management System. I'm seeking an experienced PHP developer who can diagnose and solve this issue efficiently and effectively. Key Skills and Experience Required: - Proficiency in PHP - Familiarity with Pterodactyl Panel - Experience handling VPS - Knowledgeable in resolving login issues - Experience with Content Management Systems is a plus Looking forward to receiving your informed bids, highlighting any similar issues you've resolved.

...experience in designing apartment complex in INDIA. 2- Ready to share design samples. 3- Can build 3D models. I'm looking for an innovative architect to design a compact apartment complex on my 200 square yard plot in Hyderabad, Uppar Palli area. The intent is to create less than 5 apartments- First 4 floors for renting out, Top floor and penthouse combined for duplex for personal residence. Rental floors should be 3BHK, Duplex should be 6 Bedroom, 4 Bathroom, Kitchen and hall. Emphasis should be on efficiently utilizing the space on each floor without compromising the ventilation . Ideal candidates should have experience in architectural design and space planning for residential complexes. It’s vital that you have successful experience in creating well-structured...

looking for attractive design and customize our brochure

...Start: v2ray connect (or ) which .json / .txt file will contain the parameters and server details Stop: v2ray disconnect - **Functionality:** The task will involve modifying an existing app which can be launched via command line. I assume the native tun2socks in the open-source will remain unchanged - Scripting: Shell Script Compatibility - This application should permit scripts to be run from the command line. This requires your android development skills to be coupled with a good understanding of shell scripting. IDEAL SKILLS & EXPERIENCE: The successful freelancer should demonstrate a strong background in software development, specifically in dealing with open-source clients. Proficiency in working with Android operating systems is a must, along with expertise in

...Real estate experience is a MUST-HAVE. - Typical work hours are Monday through Sunday, 4 PM - 8 PM US CST, and 9 AM - 8 PM on weekends with 1 hour break. You will have the flexibility to choose between two shifts, and you may opt to work either one or both shifts. RESPONSIBILITIES: - Daily deal report sent to our clients - Search MLS for investment opportunities - Analyze deals using different rental strategies (LTR, RBTR, MTR, STR) - Run CMAs - Analyze off-market deals - Real estate-related research - Analyze expected appreciation of a particular market - Complete various administrative projects - Communicate with clients and vendors via email, phone, text - Help establish rock-solid processes and standard operating procedures - Conduct real estate-related research and compile ...

I'm experiencing performance issues with 5 stored procedures in my SQL Server. These procedures are significantly slower than expected due to complex JOIN queries involving multiple tables. The project entails: - Diagnosing the cause of the slow performance. - Improving the efficiency and speed of these 5 stored procedures, aiming to achieve at least a 50% increase in speed. - Decreasing high memory usage of a sql server instance Ideal skills and qualifications: - Proficiency in SQL Server and complex JOIN operations. - Proven experience in SQL query optimization and performance improvement. - Understanding of advanced aspects of SQL Server performance tuning. - Excellent debugging and diagnostic skills. - Familiarity with procedures handling mu...

Are you an expert copywriter? We are an Animated Explainer Video Company and we produce high quality explainer video's I’m looking for an expert copywriter that can write scripts for our video's in English and/or Dutch To apply please: 1. Provide a few examples of your work 2. Let me know what you charge for a given level of quality 3. Tell me something about yourself Also, so I know that you’ve read and understood this job post, please start off your response with how many years you’ve been doing this for. I will review everything and i will most likely contact you on Monday if i am interested

I'm seeking an experienced electrical engineer to assist with the design of a Bitcoin mining facility in Kuwait. Key Requirements: - rental cost of land (a empty lot) suitable for bitcoin mining - cost to install a 250kva transformer at the land - power cost per kilo-watt hour - local guide to assist our personnel in the area Experience: - Prior experience with electrical circuit design is a must. Experience with large scale facilities and power distribution is preferred. - Familiarity with Bitcoin mining facilities is a plus, but not a requirement. The project is currently in the initial planning stages. The ideal candidate will be able to work independently and provide innovative solutions to help optimize the facility for the future.

We are embarking on an exciting project to develop an ecommerce website for health products using WordPress, and we need a proficient PHP and WordPress developer who can take on a range of tasks for our ecommerce project. Responsibilities will include: Mastering PHP Coding: Proficiency in PHP coding is essential for customizing and extending WordPress functionality to meet our specific requirements. Customizing WordPress Themes: We require expertise in customizing WordPress themes to ensure they align with our branding and design preferences while maintaining responsiveness and user-friendliness. Developing Unique and Functional Plugins: The developer should have experience in developing custom plugins to add unique features and functionalities to our ecommerce we...

In my website there is small bug while remembering youtube URLs which set to product images. You need to fix it. I created video about what I need. here is the link for you: First watch video then send BID.

I'm in need of an experienced PHP developer to assist with backend development and database management. The ideal candidate will be well-versed in both areas and able to handle tasks related to data processing and analytics. Key Responsibilities: - Need to create 6 to 8 dynamic pages - Create and manage database structures - Able to Upload Images using Mobile Browser (When We open link in mobile, it should be able to take images from camera and when we use Desktop, we should be able to browse the image) - Optimize system performance and troubleshoot issues - No Auto bid welcome The PHP developer should be able to work independently, follow best practices and be proactive in suggesting improvements. Previous experience with data processing, analytics, and system integra...

...dilemmas, and hidden agendas surrounding AI development that have been obscured by billionaire interests. Responsibilities: Collaborate with our team to brainstorm ideas and develop the overarching narrative for our project. Conduct thorough research into the history, impact, and future implications of AI technology. Translate complex concepts and technical jargon into engaging and accessible scripts that resonate with a wide audience. Craft compelling characters and storylines that bring to life the human side of AI innovation and its societal impact. Ensure accuracy and factual integrity while incorporating elements of intrigue and suspense to captivate viewers. Ideal Candidate Skills: - Proven experience in scriptwriting, preferably in the documentary or investigative jo...

I need Php Laravel developer to work on existing admin pannel. Want to change the UI design & add some functionality. It is super urgent task that needs to be finish in max 1-2 days.

I'm looking for a Filament PHP v3 expert to develop a new application. The primary goal of this project is to build a new application from the ground up using the Filament PHP v3 framework. Key requirements: - Proficiency in Filament PHP v3. Experience in developing with this framework is crucial for this project. - Developing custom admin panels. I'm looking for a skilled developer who can create custom admin panels within the application. Ideal skills and experience: - Prior experience with Filament PHP v3 is a must. Please provide examples of previous projects where you've worked with this framework. - Strong understanding of backend development and creating custom admin panels. - Ability to work on your own initiative and take ownership of ...

I'm looking for an experienced Python developer to create a script that will automate the input of data into a website. Key Requirements and Details: - The script should be able to inpu...developer to create a script that will automate the input of data into a website. Key Requirements and Details: - The script should be able to input various types of data including text, numbers, and dates. - The goal of this automation is to save time, increase accuracy, and improve overall efficiency in the input process. Ideal Skills and Experience: - Proven experience in developing Python scripts for web automation. - Familiarity with handling different types of data within Python. - Strong understanding of the importance of accuracy and efficiency in automation. Looking forward to ...

Dear Freelancer, Please write carefully the job proposal We are looking for a PHP Laravel expert to modify a service we use in our company. To explain the solution we have: -It works like a ticketing service -Multi level of approval -Customer side is working fully What we need: -Be able to create "intern ticket" by employees -Help us to redefine roles and permissions (we know what we need but we need you to understand what we have and explain how it works clearly) -Make testing on all the roles and the workflow to be sure that people that don't need to see the ticket won't see it for example -Modify and create new fields with conditions -Assign a ticket category to a specific employee of a specific service After modifications we'll need future additions...

I'm looking for a talented voice artist, comfortable in Hindi, to give life to our demo videos on YouTube. The artist can be of any gender, as long as they have an engaging and clear vocal quality. - Content: You'll be narrating demo scripts, explaining software features and functionalities. Experience in doing similar work will be a big plus. - Audience: These demo videos are targeted at adults, so a more mature and confident voice style is preferred. Prerequisites: - Fluency in Hindi - Experience in voice-over for demo/explanatory videos - Ability to encapsulate the essence of the content and reproduce it in an engaging manner. If you think you've got the talent to bring our content to life, please apply. Samples of previous work are appreciated.

...shuffleboard tables. The primary focus of this project is the rental arm of this business. - Target Market: The primary clientele for the rental part will be bars, hotels, resorts, games rooms, private households, and small businesses. - Rental Duration: I am looking for long-term rental, with a monthly payment scheme that will allow the renter to generate income through renting the table on an hourly basis to customers. - It should be made clear that the shuffleboard table will in all probability increase customer dwelling time time and in turn have an effect on consumation at the bar area. Ideal candidates should have experience in developing business models, knowledge of the leisure and entertainment industry, and a good understanding of rental...

...skilled web developer to create a website for my motorhome hire business. This platform should offer an easy and intuitive booking service for potential customers. Key Features: - Secure Payment Methods: The website should support Credit card, PayPal and Bank transfer. Users should be able to select their preferred payment method with confidence. - Live Booking Calendar: A key feature of the website should be the live booking calendar. This will allow users to see the availability of motorhomes in real-time and choose a suitable time for their hire. Expectations: - Professionalism: I expect the website to reflect the professionalism and quality of my business. A clean, modern design is essential. - Experience: I'd like freelancers to include their past work in the...

I'm in need of a ...highly experienced professional with a strong understanding of user privacy and data security is ideal. The script should be designed in a way that it doesn't remember or store user credentials for future logins. Moreover, unlike the typical retry function seen in many autologin scripts, this one should differ. Should the autologin process fail at any point, I'd want the script to deviate, and instead send an error notification immediately. Skills and experience required: • Prior experience in writing scripts for social media platforms • A thorough understanding of user privacy and data security • Proven ability to handle error notifications in scripting • Strong troubleshooting skills to mitigate any issues that m...

I am in need of a python script that can import data to my store. I have all the data ready, but I need a script that can seamlessly upload it to the platform. - The script should be able to take in data from a given source and format it according to 's data input requirements. - It must be efficient, allowing me to ...'s data input requirements. - It must be efficient, allowing me to upload a large volume of product details without errors. - While I don't have a specific data source in mind, the ability to integrate with different data sources in the future would be a plus. Ideal Skills: - Proficiency in Python - Experience with data import/export scripts - Familiarity with eBay's data input specifications - Ability to develop efficient and error-free scri...

I am seeking an ASP .NET and Angular developer to create a comprehensive web application for an electricity billing system that will enable seamless customer and administrative experiences. Key Features: - Enable customers to create accounts, sign in and out of their account and recover forgotten passwords. - Create the ability for customers to check their billing...password system. Reports can be filtered and sorted by date range, customer profile, or invoice status. Ideal skills: - Proficiency in ASP .NET - Proficiency in Angular - Experience in backend user authentication procedures - Excellent UI / UX design - Prior experience in creating functional dashboard systems - Experience in handling databases and data filtering. for database connectivity use ssms(sql server manageme...

...website to new heights. Specifically, I need a PHP expert who can: 1. Implement new functionalities: • Twitter integration: I would like my web page to be able to post updates directly to Twitter. This requires knowledge of Twitter APIs and related compatibility issues. 2. Some fixes • The contact form is not working and needs to set up with a captcha to avoid SPAM. • A dynamic ajax gallery is not loading photos on a section 3. Design problem on one section, photos are not aligned on the center. 4. Intranet section failure when INSERT data to DATABASE, not always, just in some cases, will explain. Que hable español. Exceptional skills in PHP are fundamental. Familiarity with Twitter integration is vital. If you're the ...

Hello. I need to make a copy of two widgets so that I can remove the booking plugin. The widgets contain a calendar date picker and the submit button will link to an iframe with the changed URL. It will be necessary to copy the styles and scripts from the HOTEL BOOKING plugin, which I will then delete. The booking forms I want to create are located on the following pages: and The test form that references the iframe including the date change is on: I wish the widgets would have the same look as they have so far. The HOTEL BOOKING plugin will then be deleted

Looking for a skilled web developer to create a sleek and responsive standalone web app th...functionalities for equipment tracking, calibration scheduling, and reporting Ideal candidate should possess strong experience in web-based app development, UX design, and database management. Capability to create an intuitive user interface is critical, and understanding of equipment calibration fields is a huge plus. Preferred technologies include but not limited to JavaScript, HTML/CSS, Python, SQL, or Ruby/Rails. However, I am open to your expertise on the tech stack that will best serve this project's requirements. Please include in your proposal an estimate of timelines and previous examples of similar work. Let's work together to create a tool to simplify equipmen...

I need an experienced developer with solid knowledge in backend development, particularly in C# and Azure Function. The main task will involve creating an Azure Function to authentificate with Google Calendar by using Workload Identity Federation. . Successful completion may lead to future, similar tasks.

I'm looking for an experienced web developer to build a functional social networking website. Key Functionalities: - User Profile Creation: Users should be able to create a profile solely...web developer to build a functional social networking website. Key Functionalities: - User Profile Creation: Users should be able to create a profile solely with their email and appropriate user input parameters. - Blog Postings: Users should be able to post blogs and comments on these blogs. Ideal Skills: The ideal freelancer for this project should be proficient in HTML, CSS, JavaScript, and SQL. Experience with creating social networking sites or similar projects would be a plus. They should be able to cleanly write code, create an intuitive user interface, and ensure a secure regist...

More details: Which version(s) of PHP are you currently using in your API? This question was skipped What information should successful freelancers include in their application? Experience What is the primary function of your API? Data retrieval

...Maintaining system security and integrity through best practices * Providing information support for the administration team as needed * Participating in team efforts toward efficient and successful project planning including weekly virtual team meetings Job Requirements * 5+ Years Experience in backend or full stack development * Knowledge in ColdFusion (2018 or newer), Python, PHP, CFC, Javascript, SQL, MySSQL, Database Design, Server Management * Experience in front end user interface development,
HTML, and CSS * Knowledgeable in APls, both SOAP and REST * Knowledgeable in Windows server management * Strong problem solving skills * Forward thinking in all development * Strong time management skills * Self-starter * Detail oriented Projects You wi...

I'm in need of a skilled PHP developer who can handle a custom project. The project involves using PHP Basically i need a plugin. please apply with your portfolio of similar projects and detail your experience with PHP, particularly in custom web applications. Rest i will explain by chat.

We are seeking a highly skilled and experienced developer to work on our in-house imaging and processing software stack. The client side of the stack runs in a network-booted Linux environment and is written as a combination of BASH scripts and Python programs. Its responsibilities include disk formatting and cloning, as well as hardware inspection and reporting. It is driven by an operator using a text-based UI. Key Responsibilities: - Collaborate with us to understand the intricacies of the stack and the specific requirements for supporting newer generations of computers, such as GPT partitioning and UEFI instead of legacy BIOS. - Incorporating enhancements to support newer generation computer systems embodying GPT partitioning and UEFI over the previous BIOS. -Successful adapt...

I'm urgently in need of a skilled developer who can write 2 API scripts for me. Key Requirements: - Develop 2 API scripts - Must be skilled in at least one of the following languages: Python, Java, or JavaScript - Quick turnaround time, must be completed ASAP Please include relevant experience in your proposal.

I'm searching for a proficient animator who can bring to life an engaging 2D animation targeted at adults with an emphasis on storyt...creativity will play a vital role in creating a captivating animation that goes beyond just visual aesthetics. Key responsibilities: - Developing a visually captivating 2D animation - Executing the project from conception to final product - Collaborating on the animation's story and characters Ideal skills for the job: - Proven experience in 2D animation - Ability to work with storytelling and scripts - Creativity and imagination - Substantial knowledge of animation software and techniques - Exceptional attention to detail. Your previous experience with adult-targeted animation will be a bonus in this process. Let's create some...

...and rental data - The application should provide live updates and real-time data - It should have sorting and filtering options for the data display - Customizable data visualizations should be incorporated for users' easy and comfortable navigation The ideal candidate for this project should have strong experience and skills in developing with Wix and Wix Apps, SQL and integrating them cohesively. Understanding the importance of data management and the ability to integrate real-time updates into a simple yet functional interface will be critical for this role. Here's the full Scope of Work for integrating your system with Azure SQL and developing the necessary functionalities on your Wix Application: **Azure SQL Integration and Database Setup:*...

I am looking for a qualified freelancer who can assist in setting up, managing, and troubleshooting my Microsoft 365 deployment. Specifically, I require support in: - Configuration of Microsoft 365 - Setup less than 10 users, including access control - Ongoing troubleshooting and ... - Configuration of Microsoft 365 - Setup less than 10 users, including access control - Ongoing troubleshooting and support post-deployment - Syncing of emails and calendars - Configuring organizational level sharing and security policies. Freelancer should have experience with Microsoft 365 and be familiar with customizing access controls based on specific job roles. Knowledge of email and calendar syncing (gmail to outlook. Outlook to teams, etc, as well as file sharing within the platform is also ...

To meet my business needs, I'm se...efficiency and reduce time spent on administrative tasks. Key Features Desired: - Calendar synchronization: This should ensure that booking schedules are well-coordinated, eliminating instances of double-booking or over-booking. - Automatic messaging system: This should allow for automated communication to guests, providing timely information whenever necessary. - Booking automation: This feature should enable a seamless and automated booking process, reducing the manual workload. The ideal freelancer for this project must have a deep understanding of property management platforms and Airbnb API. They should possess a strong track record in creating similar solutions. Experience in the real estate and short-term rental industry will...

Looking for an experienced PHP developer to refactor my existing codebase (SIBS PAYMENTS GATEWAY Implemented by PHP Jabbers on Cinema Booking Script). This codebase is primarily responsible for online payments and sending email notifications of payments and we need to enhance its functionality and performance. The tasks will include: - Adding a cron job feature to the existing PHP code - Verifying email notifications when payment statuses change -Adding details of the payment status to the database - Making sure our code complies with the best standards of security - Optimizing the code for better performance The app is online on Cloudways. Security, performance, and reliability are very important for this project. Freelancer must have previous experience in the men...

I need a PHP based form application that generates PDFs of varying math exercises. The app must flexibly create these exercises based on two factors: • User Input: The form should let the user input their specific requirements, including their chosen level of difficulty. • Random Generation: Despite the user's input, the app must also have the capacity to generate math problems randomly, creating a more diverse range of exercises. The app should be capable of producing exercises across several types of math problems: • Addition and Subtraction • Multiplication and Division • Fractions and Decimals As the level of difficulty varies from user to user, the form application must allow a feature whereby the user can select the difficulty level. The idea...

...looking to create a modern and sleek PHP template that comes equipped with a login and register system. This template should also include the following features: - Google Social Media Login: The primary platform for social media login should be Google. This means that users should be able to register and log in using their Google credentials. - Forgot password option: The system should have a "forgot password" feature that allows users to reset their password in case they forget it. Your responsibilities will include designing and developing these functionalities, ensuring that they are both user-friendly and secure. It's key that the design of the template reflects a modern and sleek aesthetic. Ideal candidates for this project should have: - Proficiency in ...

Hello, Task detail - Upload text file ( large content ) --> send contents to chatgpt api and get new contents ( split content and send to chatpgpt api in real-time -- > output as new text file ( download ) Budget 1000 INR Timeline - 1 day please note currently chatgpt have limitation to sending words , you will have to make system so from document you can split it and send to chatgpt api and as out put will get new text . Regard

I'm seeking a travel professional to help me plan an unforgettable vacation in the north island of New Zealand. We are traveling to two areas: Wellington, and Aukland each for 4 days. Key Responsibilities: - Research and design a comprehensive itinerary (hotels, activities, restaurants, site seeing, etc), tailored to my interests, budget, and travel preferences. - Provide recommendations and booking support for accommodation, activities, and transport. - Offer insights on local culture and attractions to ensure an enriching experience. Requirements: - Proven experience in travel research and planning, ideally specializing in vacation destination - Strong organizational skills and attention to detail - Ability to communicate effectively and adapt to my specific needs a...

I need a skilled Laravel developer who can integrate Gmail Calendar into my web application. - Specifically, each user of the application should be able to sync their personal Gmail Calendar with their account on the web application calendar. - The end goal is to have a seamless sync between the user's Google Calendar and the application's calendar. Ideal skills for this project include proficiency in Laravel, experience with Google Calendar API, and a strong understanding of data security and user privacy. Current project is in Laravel 10 webapp and vue.

I'm looking for a skilled full-stack developer to build the backend for my web application. The application should have: - User authentication: The ability for users...various types of data within the application. - API integration: The backend should be able to communicate with external APIs, enhancing the functionality and enriching the user experience. Ideal skills and experiences for this project include: - Proficiency in back-end programming languages such as Node.js, Python, or Ruby on Rails. - Strong understanding of database management and experience with SQL or NoSQL databases. - Previous experience with building secure user authentication systems. - Familiarity with integrating various APIs. - Good communication skills and ability to work collaboratively with a front...