Looking for a back end developer jobs

I'm looking for a full-time job Network/developer (GMT+3 9:00 am to 5:00 pm) to run company tasks and a worker who can handle multiple aspects of our network and also create a full-stack web application. For the network infrastructure setup and network security implementation, I need an expert who can: - Assess our existing network and recommend and implement improvements to support company projects and issues. - Set up security protocols and implement best practices to ensure our network is secure. For the full-stack web application development, I'm looking for someone with experience in: - Linux, PHP, and MySQL for the back end. - Familiarity with Mikrotik and CISCO devices. - Knowledg...

I want to build a website for mock interviews in which people who are looking for job and want to practice how the real interview is about can come and give the interview to real coperate working people who are working in company or in coperate sector according to the field that people will choose for mock interview.

Enter contest here : https://www.freelancer.com/contest/Figma-to-Shopify-Development-Specialist-Needed-2395493?frm=ad2011&sb=t

...seeking an experienced developer (or a team of developers) to create a comprehensive telemedicine platform, encompassing both mobile and web components. The ideal candidate will have a strong background in mobile app and web development, along with expertise in user authentication, payment integration, video conferencing, and secure data handling. Responsibilities: Develop a mobile application for patients and doctors to schedule appointments, conduct virtual consultations, and manage medical records. Create a user-friendly web interface with similar functionalities. Implement secure user authentication methods and ensure compliance with medical data privacy regulations. Integrate payment gateways to handle transactions for telem...

I am in need of a skilled Python developer who has a good grasp of 3D modeling. For this project, your task will be to create a 'prompt-to-3D-model' program. Here's what I expect from the final product: - Written in Python: You should be proficient in Python programming, as the entire program has to be written in it. - Geometric Shapes: The software should have the ability to generate 3D models of geometric shapes efficiently. - Detailed Textures: The generated 3D models need to have detailed textures. It's not just about basic shapes; I require more sophistication. The perfect candidate for this project would be someone with substantial experience in Python programming and 3D modeling. Also, knowledge of texture mapping f...

I have ongoing work related to our previous project 'Exciting Back Ghana Event Flyer Design'

PLEASE REVERT BACK WITH LINKS OF VIDEOS OR PORTFOLIO WHERE WE YOU HAVE WORKED WITH A SIMILAR BRIEF: MOBILE APP - PRODUCT LAUNCH VIDEO ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- I'm seeking a video creator with a proven track record in producing product launch videos for tech startups. - Experience in creating product launch videos for mobile applications is a big plus. - Understanding of young adult audience and ability to tailor video content to engage them effectively is crucial. - Proficiency in using animated and motion graphics to create a bold and energetic style is an essential requirement. Please...

...technology deployed on an AWS EC2 instance. The application works perfectly in a local development environment but encounters problems when deployed in production on EC2. We are using Nginx as a reverse proxy and have configured it to handle WebSocket connections. Responsibilities: Analyze and diagnose existing WebSocket configurations on an AWS EC2 instance. Troubleshoot and resolve issues related to WebSocket connections ensuring real-time functionality in our chat application. Optimize Nginx configuration for better performance and stability of WebSocket connections. Document changes and configurations made for maintaining long-term stability. Provide guidance or best practices for managing WebSocket connections in a production environment ...

I urgently need a highly skilled front-end javascript developer with strong coding abilities. Here's what I'm looking for: * Tasks: The primary focus will be on front-end development. The successful applicant should be skilled both in creating intuitive, seamless user interfaces and mitigating any bugs that might arise. * Website: The type of website I'm aiming to develop hasn't been finalized yet, so flexibility and adaptability will be key traits for whoever fills this position. * Completion date: I'm looking to have this project done ASAP. I hope to work with someone capable of delivering under pressure and tight deadlines, who also has a strong understanding of various website types. Shots in ...

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

I'm looking for a talented designer to create an eye-catching and engaging leaflet to promote my online service. The main goal is to attract and convince young professionals to try our service. Key Job Details: - Understand the specifics of my online service - Design a leaflet that reflects our brand image and service value - Incorporate compelling visuals and text that appeal to young professionals - Ensure the leaflet leads potential customers back to our website Ideal Candidate: - Creative - ability to make a leaflet that stands out - Experienced in marketing or advertisement design - Understanding of the young professional demographic and what appeals to them.

I am in need of an experienced website developer to build a portfolio website optimized to showcase my work. Key Project Details: • Portfolio Website: The website primarily is a portfolio website. Its design should have an appealing and user-friendly interface to host my existing content. • Content Availability: I have all the necessary content for the website. It includes enough material for site construction (text, photos, links), so content creation skills aren't necessary. However, ability to layout the content in an engaging manner is key. • Comprehensive Revamp: I expect this project to deliver a full website revamp. This means, the developer needs to have an excellent understanding of front-end developm...

As the ideal candidate for this project, you will be proficient in Python and JavaScript and have proven experience in the development of machine learning classification platforms. Key Responsibilities: - Implementing and managing data preprocessing - Overseeing model training - Model evaluation - User authentication - Ensuring data security - Enabling scalability - Providing API access It is crucial that you can design a platform with a user-friendly interface and responsive design. Your role will involve translating our requirements and objectives into a functional and eye-catching strategy. This is a project - and potentially long-term role - reserved for a dedicated full-stack developer with an eye for detail and a...

...seeking a skilled ReactJS developer to assist in the development of an interactive 3D web application. Key Requirements: - Proficiency in ReactJS: I'm looking for someone who is experienced with developing applications in ReactJS and can create a seamless user experience. - Knowledge: While I'm not asking for advanced interactivity, a basic understanding of for 3D rendering would be a strong plus. The primary goal of this project is to create a user-friendly, interactive 3D application. However, the level of interactivity required is basic, limited to functions such as rotation and zooming. The ideal candidate should be able to: - Implement a user-friendly interface - Incorporate basic interact...

We are looking for NFT Smart Contract Developer Project Objective: Develop a smart contract for creating and managing unique NFTs (Non-Fungible Tokens) on the Ethereum blockchain platform. Key Requirements: NFT Creation: Implement a function to create new NFTs with unique identifiers, metadata, and associated attributes. Provide the ability to specify the owner of the NFT upon its creation. Ownership Transfer: Implement a function to transfer ownership of an NFT from one Ethereum address to another. Ensure mechanisms to protect against unauthorized transfers. Ownership Verification: Develop methods for verifying ownership of a specific NFT by a given Ethereum address. Provide public access to ownership data of NFTs....

I already have a cover. I need a spine and back added to the cover and formatted for an Amazon paperback so I can just upload it.

I need a magento developer to perform a quick task related to setting up geo location. This is an urgent work so apply if you are able to deliver in quick timeline. My budget is 35-40 USD as it is a small task

I'm seeking a proficient React and NodeJS developer. The scope of this project revolves around an intermediate-level HackerRank question of which no work has yet been done. Your task will be to develop a specific functionality within this challenge. Skills and Experience: - Exceptional React and NodeJS skills - Extensive experience with HackerRank - Strong problem-solving abilities - Ability to develop and implement unique functionalities. I appreciate your interest and your time. I look forward to seeing your solutions emerge.

I need an expert web developer with a good eye for design to make some changes in a website. Experience with choosing unique, compelling fonts, colors, and developing aesthetic front ends is crucial. This website must feature a responsive design, ensuring seamless navigation on all devices. Hands-on experience with similar projects and a strong portfolio showcasing creativity and affinity for clean, neat designs will earn you this gig. Here are the details of this work and colours are to be changed with the appropriate and most suiting options in both mobile and website for the first 3-4 sections. clicking on the 1,2,3 sections of right technology, great product and best prices. in both mobile and website. the 2 images (icon) ...

The main goal of the project is to design and develop the front-end for an Event Management web application. The event management web application is based a food festival. Looking for a following subset of requirements such as a Home page , Event details page , Event Creation/Update Page, User Booking History

Looking for a chance to work on something really cool? We are Tenum AI and we are currently building an all-in-one Software Collaboration Platform. Our goal is to make it possible for anyone to simply turn ideas into serverless full stack platform allows you to build your projects frontend and backend completely in Lua. You can build & test with your live data in a preview environment and deploy & rollback your project on the click of a button.

My main aim is to generate sales leads through telemarketing in the retail industry. Therefore, I require a telecaller who has: - Comprehensive understanding of the retail industry - Proven experience in telemarketing - Strong persuasion skills The task will involve calling potential customers to promote our retail products with the end goal to secure a direct product purchase. I emphasize the agency of a telecaller who is adept at: - Presenting products in an engaging manner - Aptly responding to queries - Managing objections and resistance A success in this job means not just reaching out to potential customers, but also persuading them to purchase our products immediately. Therefore, the ability to close deals on call is an asset.

Hi I have a portfolio hosted using github pages and I want to adjust it to some specific needs. I will explain the details. Looking for a front end developer

As a business owner, I require a proficient developer who can create code, in any language, that interacts with TrustWallet. Your responsibility will include the send functionality of Binance Coin (BSC). This crucial task should be able to execute both in real-time and as scheduled. Key responsibilities: - Develop code to communicate with TrustWallet for transaction purposes. - Ensure seamless Binance Coin transaction. - Implement functionality for real-time and scheduled transaction processes. Ideal Skills: - Proficiency in JavaScript, Python, C++, or other relevant language. - Prior experience with TrustWallet or similar crypto wallet APIs. - Understanding of the Binance Coin (BSC) Blockchain and its transaction processes. - Ability to create and ma...

I need a proficient software developer who will assist me in creating a mobile application dedicated to a convenient search engine. The application should be compatible with both Android and iOS. I have access to an sdk for the big data of the app that will make the app faster. Responsibilities include: - Designing and developing the mobile application - Ensuring compatibility with Android and iOS - Creating an efficient and user-friendly search engine Ideal skills and experiences: - Proficiency in software development, specifically in mobile applications - Familiarity with Android and iOS platforms - Experience in creating search engines - A strong grasp of user experience design to optimize searchability and accessibility.

I require a Laravel developer with profound knowledge of SQL - specifically for data manipulation - and Firebase handling real-time data. The successful candidate will not only have expertise in Laravel development but also have the ability to efficaciously manipulate data using SQL. The ability to store data into SQL from firebase real-time don Firebase. Ideal Skills & Experience: - Laravel Development - SQL (Data Manipulation) - Firebase (Real-time Data Management) The developer must have a solid understanding and experience with Laravel, SQL, and Firebase. Proven track record in these fields would be advantageous. Also a little knowledge of MQTT but not required, I have html sample page and integration already implemented

I'm looking for an experienced 3js developer who can create an engaging metaverse with a cartoonish art style. The metaverse should be interactive with customizable avatars and support real-time multiplayer gameplay. Features needed: - Interactive Environments: Users should be able to interact with the world and objects within it. - Customizable Avatars: Users should be able to customize their online persona in multiple ways. -Real-time Multiplayer: The metaverse needs to support multiple users interacting in real-time. Interaction: The primary mode of interaction should be through keyboard and mouse controls. A detailed understanding of user controls in a 3D environment is important. Skills and Experience: - Expertise in 3js for cr...

Looking for an experienced web developer to create a map-based public website with the following features: Functional Requirements: • Display locations pin on the map based on Excel/database details (name, Address (or Lat/log), Phone, picture etc. Attributes) • Provide a nearby location list on the left based on the current location or a list of locations based on search and filter criteria. • Enable zooming to the selected location from the list and vice versa. When a map location pin is selected, the corresponding list should be highlighted in the left places list. • Map zoom based on the mouse scroll (Should not be embedded google map) . • The list will include pictures and summaries of the place's rating ...

I'm seeking an experienced app developer to create a matrimonial app for iOS and Android platforms. The main functionalities required include: 1. Compatibility Matchmaking: The app should be designed to find and suggest compatible matches for its users based on their respective profiles. 2. User Communication: There should be an in-built functionality for users to communicate with each other. 3. Profile Management: Users should have the ability to create, manage, and update their profiles seamlessly. 4. User Registration: An efficient and user-friendly sign-up process is essential. 5. Advanced Search Filters: The app must provide users with advanced search filters to aid in their quest for the perfect match. 6. Match Recommendations: Th...

I'm looking for an experienced Perfex CRM developer who can modify the application to align with the Indian Financial year. Key Deliverables: - Modify reporting and analytics: I need to change indian financial year-based data in the reports. The modified CRM should generate custom reports with year-end financial statements. - Pre-invoice ID auto-generate: I want an auto-generate feature for pre-invoice IDs. Skills Required: - Strong experience in Perfex CRM development - Proficient in modifying reporting and analytics - Familiarity with Indian Financial Year specifics - Ability to generate custom reports This project is time-sensitive so I need someone who can deliver the modifications in a timely and efficient manner.

...need of a Python Developer who can create a desktop application for Windows. The primary function of the application is for data analysis. It should be capable of handling and processing large datasets. - Operating System: The application should be compatible with Windows. - Primary Purpose: Data analysis. - User Interface: Not specified, but it is highly likely that the application would require a user interface. I am looking for a developer with the following skills and experience: I need a Python developer to build a desktop application that interfaces with Interactive brokers. This project requires: 1. Create a basic Renko chart type, for any three IB instruments, and display...

I'm in need of a Java developer with specific experience in the Spring Framework to work on our project. The main focus of this job will be fixing intermediate level bugs in the system. Key Responsibilities: - Identifying and solving logic errors - Rectifying minor feature malfunctions Ideal Candidate: - Proficient in Java and its Spring Framework - Prior experience with fixing bugs in complex systems - Strong understanding of logic and system functionalities Your successful completion of this project will ensure our system is running smoothly and efficiently.

I'm looking for a skilled developer to create a robust, user-friendly Point of Sale (POS) and Inventory Management System for my hardware store. This system will help streamline my store's daily operations, from sales transactions to inventory tracking. Key requirements include: - Developing a POS system that can handle sales transactions efficiently and accurately - Implementing an inventory management system that can monitor stock levels, track sales histories and generate reports - Ensuring the system is user-friendly and easy to navigate for my store staff The ideal candidate for this project should have: - Previous experience in developing POS or inventory management systems, preferably for hardware sto...

I'm in need of a skilled HTML - CSS - JQuery developer who can help me build a creative a content to add Describtion on the Images. We need for our Ticket system a to upload image and mark them and create Task for that. We will provide u the the HTML Page where u have to add ur work on it. Key responsibilities: - Designing a creative website that stands out - Ensuring the website is fully responsive for mobile devices - Implementing animations and transitions to enhance user experience Ideal skills and experience: - Strong HTML, CSS, and JQuery skills - Experience in creative website design - Proficiency in creating responsive layouts If you have the required skills and can help me build a creative, responsive ...

I'm in need of a talented website developer experienced in creating e-commerce platforms. Key Project Requirements: - Website type: E-commerce. The developer should have substantial experience in the creation of similar websites. - Primary function: Service booking. The website must incorporate a sophisticated system for scheduling and booking services. - Target audience: Individual customers. The interface should be customer-centric, intuitive, and easy to navigate for individual users. Don't hesitate to bid if you have a strong background in e-commerce development. A solid understanding of consumer behavior and service booking platforms would be a plus.

I'm looking for an experienced Full Stack Developer who's proficient in React JS and Laravel. This is a long-term, full-time position with a monthly salary. Key Responsibilities: - Building and maintaining web applications using React JS. - Developing and maintaining APIs using Laravel. - Ensuring the best possible performance, quality, and responsiveness of the applications. - Collaborating with the team to define, design, and ship new features. - Identifying and correcting bottlenecks and fixing bugs. Requirements: - Strong expertise in React JS and Laravel. - Proven experience in Full Stack development. - Familiarity with RESTful APIs. - Knowledge of modern authorization mechanisms, such as JSON Web Token. - Ability to understand business r...

I'm in need of a Full Stack Developer with expertise in Flutter and Laravel to help me with minor API issues in my app. Requirements: - The primary issue is with incorrect data being returned by an existing API, which is crucial for data retrieval in my app. - The API in question is built using Laravel at the backend. - The task mainly involves repairing the existing API to ensure it returns accurate data. Ideal Candidate: - Proficient in Flutter for the app's front-end - Experienced with Laravel for the backend - Prior experience in repairing APIs and resolving data retrieval issues

We are seeking a forward-thinking AI Developer who is deeply interested in blockchain technology and cryptocurrency. The ideal candidate will have experience in developing machine learning models and a strong understanding of blockchain fundamentals.

I'm in need of a skilled web designer and developer to help me create a Shopify e-commerce site that will serve as the online platform for my business. Key Project Requirements: - The website will be an e-commerce platform, so it is crucial that you have experience and expertise in designing and developing e-commerce sites on Shopify. - The site should be user-friendly, visually engaging, and fully responsive across all devices. - Integration with PayPal for payment processing is essential. Prior experience with this payment gateway would be a plus. Ideal Skills & Experience: - Strong background in website design and development, particularly with e-commerce sites on Shopify. - Proven track record of creating visually appealing and use...

I'm seeking a skilled .NET Core developer to build a custom business application. As an experienced developer, I'm looking for someone who can fully understand and implement my vision. Key Tasks: - Building a robust, user-friendly web application from the ground up using .NET Core - Implementing the necessary database functionality - Ensuring the application is secure and scalable for future growth Ideal Skills: - Proficiency in .NET Core - Strong knowledge of database implementation - Previous experience in developing custom business applications The custom business application will have multiple user roles: Admin and Employee and Others. It's crucial that the developer can create an intuitive interface ...

I'm in need of a skilled writer to help me with a research task. The subject and specific research question have not been decided yet, so you should be someone who's comfortable with various topics and capable of producing high-quality written work. Ideal Skills & Experience: - Strong research skills across various topics - Proven track record in academic or professional writing - Flexibility and ability to adapt to changing requirements - Ability to deliver high-quality work within specified timeframes - Ideally, some background in science, history, literature or related fields. Please note that the project doesn't have a fixed timeframe yet, and depending on the topic, it might require a bit of back and forth to refine the researc...

...app developer who can work on multiple platforms as the platform for this app has not been determined yet. Tasks will include: - Devising plans based on client requirements - Programming the app - Testing and refinement - Execution Required Skills: - Proficiency in at least two of the following: iOS, Android, and/or a cross-platform technology - Full stack development abilities - Fluent English communication skills - Ability to consistently meet deadlines Experience: - Extensive app development portfolio encompassing a variety of platforms - Proven track record of executing complex projects - Previous experience in all stages of app development, from concept to publication Although the app's primary purpose has not yet been decided, it would enhan...

Hi I am looking for 10 YouTube thumbnail with psd file, so later I can edit those thumbnail. Also I attached some screenshots of YouTube thumbnail that I like it and you need to create a similar on these. I also need one simple demo that you can do it and must have fast delivered option. Also we will add nocpyeight images or human on our thumbnail

I am in need of a skilled developer to bring my vision to life: an augmented reality mobile application for both iOS and Android platforms. Key aspects of the project are: - Development of AR Features: The app should center primarily around marker less image recognition and tracking AR. Just think to something like ArtiVive. The app beahviour should be very similar, no complex user interactions are required. The images to be recognised should be 10. This could be a web app or a native app to be published on mobile stores. The app should support two languages for both menus and videos to reproduce when the target images are recognised. Ideally this could be the raw structure of the app: - splash screen at start. - opens the camera for ...

...seeking a knowledgeable web developer to create and implement a portfolio website for my business. Key Features: - Contact form: There should be a clear and concise method for potential clients to get in touch. - Gallery of past work: This should show off my past projects in a visually appealing way, potentially with the option to click into details of each project. - Testimonials section: User-friendly space for recommendations and reviews from past clients. Website Structure: The website should include the following pages - - Home: An engaging landing page that clearly communicates what I do and invites users to explore further. - About: A section to share a bit about myself and the story of my business. - Servic...

As a Bangladeshi business owner, I am seeking a highly skilled and dedicated website developer from Chittagong to create a top-notch ecommerce website for my company. As it was not specified, it would be great if the developer can incorporate features such as an online payment gateway, product reviews, ratings, and live chat customer support. Ideal Skills: - Expert in ecommerce website development - Proficient in building secure online payment systems - Experience in integrating customer review and rating systems - Expertise in creating a user-friendly live chat support system Given that a timeline wasn't provided, flexibility and the ability to work to deadlines, as well as the ability to effectively communicate progress in ...

I am looking for a proficient Java developer to build a fintech application exclusively tailored for personal use. The application needs to incorporate the following features: - Account management: The software must have a seamless interface to streamline management and oversight of multiple accounts. - Payment processing: The tool should also be capable of securely handling transactions, with efficient payment processing features integrated. Although this application is not business-centred, it requires basic security measures, thus, experience in implementing secure software solutions would certainly be an advantage. Candidates are expected to have excellent Java development skills, a previous experience in fintech application dev...

I am seeking funds to initiate my business endeavor in the overseas manpower consulting industry. My focus lies primarily in the recruitment and obtaining work permit/invitation aspect of this field in the European countries. I am on the lookout for potential investors who can provide the necessary funds to get this startup off the ground. I am looking for stake free financial funding. Ideal skills and experience: - Previous experience in startup funding or investment - Strong networking abilities in the professional realm - An eye for high potential business opportunities.

I'm looking for an inventive and flexible graphic designer who can create a variety of designs. Your task: - Design a Logo - Create a Brochure - Develop a Banner - Design a Poster Although I've skipped the question on a specific style, that doesn't mean I'm not open to suggestions. I appreciate creativity and originality, so feel free to propose a style that you believe would suit my requirements the best. Since there's no time limit for this project, I'm looking for quality over speed. Please take the necessary time to make sure each item is thoughtfully designed and lays out information clearly and attractively. Ideal Skills: - Proficiency in graphic designing - Exper...

...private wedding event scheduled in Surrey for September 2026, I am seeking an actor able to dress as a clown and stalk wedding guests from a distance as some of the people I have invited have a terrible phobia of clowns. The wedding is set in a totally private venue with no access to the general public. Food and drink will be provided free of charge on the day and roughly 5 hours of stalking with a break in the middle if you want. Maybe 6pm-11pm. Basically your job will be to roam the grounds outside the venue at a distance, menacingly staring at guests from behind the trees and bushes with your clown horn to attract their attention, walk around slowly, spend two minutes in full view, disappear round a corner then peep back...