I need a back end developer işler

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 provide your ...

...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 on AWS. Requirements:...

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 the dar...

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 for includes: - I...

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-en...

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 Responsibilitie... 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 ...

I am 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 interactivity for 3D elemen...

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. Metadata Handling: Ability...

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) of luxu...

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.

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 manage sc...

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 creating 3D environment...

...monthly salary if working on a monthly salary basis. The lowest, but experienced offer will have a better chance. Monthly salary will be considered to calculate the hourly rate and the time needed to complete different task documents, on an agreed fixed price. The best offers with the right experience will have the opportunity to work with us on a long-term basis. Also, Good prospects for the right developers, based on the performances evaluated over a period of time, once you established your skills. Need to provide the changed code details and sql queries if any at the end of each sub-task, with the changed code line numbers. Unlimited Revisions are needed. Any bugs created due to your own developments are to be fixed on free of Charge. ...

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 from Google, c...

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: There should be an algorithm t...

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.

I am in 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 di...

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 stores - Proficiency in relevant programming ...

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 website...

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 requirements an...

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 user-frien...

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 for both roles to maximi...

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 ...

I'm in need of an experienced and innovative 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 p...

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 target ...

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 development, and ...

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'...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 - Experience designing logos, brochures, banners, and posters - Ability to suggest and execut...

...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 round ...

I'm in urgent need of a mid-level Flutter Developer to join our team, working in an office location in Chandigarh. The project focuses on mobile application development so a strong expertise in this area is crucial. The right candidate will have proven skills and experience in Flutter, with a minimum of 1 to 3 years. Essential Skills: - Proficient knowledge of Dart language - Experience with Firebase - Familiarity with RESTful APIs Our work week runs from Monday to Friday. We’re offering an attractive salary range from 15,000 INR to 25,000 INR. We're looking for dedicated team players ready to join immediately, so apply today if this sounds perfect for you!

I need a one-time extraction of specific data from into an Excel spreadsheet. The task involves extracting all data for each date as far back as 1 January 2020. The end product is a long table in Excel also capturing the date of release. Key Requirements: - Extract earnings data that surpasses expectations from a specific website. - Transfer the extracted data into an Excel spreadsheet. Ideal Candidate: - Proficient in web scraping tools and techniques. - Experience in data extraction and manipulation. - Strong skills in Microsoft Excel.

I'm looking for an experienced Android developer to help me create a comprehensive COVID-19 application. Key Responsibilities: - Designing the UI/UX of the application - Integrating real-time tracking of COVID-19 cases - Ensuring smooth and efficient performance Your Experience: - Previous experience developing Android applications - A deep understanding of Android Studio - Knowledge of integrating APIs and real-time data Please include your previous work for review. The main focus of this application is to provide a reliable and easy-to-use tool for individuals to track the spread of COVID-19. Experience in health-related app development is a plus.

I'm in need of an experienced developer to create API web services for me. The ideal candidate for this project should: - Have a solid background in developing API web services - Be familiar with best practices for creating secure and efficient APIs - Possess excellent problem-solving skills and attention to detail The mobile app is written in Flutter and the database it has to work with is MySQL. There are about 40-42 app screens we need API for. See screenshot. You just have to make the code for the API. Other dev made the Flutter code already, you will be chatting with him for any doubts. Work is urgently needed, so if you can get started right away that would be great. Please provide examples of your past work, your experience with API developme...

I'm seeking a skilled web designer with a flair for creating minimalistic styles. The focus of the project is not just about creating a visually stunning website, but also ensuring the site is simple, clean and user-friendly. Required skills and experience: - Proficient in HTML and CSS - Demonstrated experience in minimalistic design - Strong knowledge of UI and UX principles - Capability to optimize web pages for maximum efficiency Job scope: - Design a minimalist website that is sleek yet functional - Prioritize simplicity and user experience over complex layouts Please note that while I'm open to input on design elements, it is fundamental to respect my preference for a stripped-back, minimalistic approach. Looking forward to you...

...to complete Repairs and servicing in VS1 for both desktop and mobile versions. The data will come from an API call, to a TrueERP backend database, using the built in TrueERP REST You will be provided with full access to a remote machine, with TrueERP running on it, for testing and given full login details to VS1 Cloud, also for testing. It is assumed that you will work locally on your own machine and then check in the work onto these machines and test that they work correctly in the full environment. This is to be done every week on a Thursday, to ensure that if something is broken, it doesn't go back months. Start date would be immediately. Weekly payment will be made through Paypal. It will be made within 7 days of completed

We are seeking a dedicated experienced React Native developer to help create a robust mobile application compatible with iOS and Android platforms. Key requirements include: - Minimum 2 years of experience in React Native development. - Experience in integrating external APIs. - Ability to implement key functionalities such as social media sharing, in-app purchases, user account creation and management, and multilingual support (like Hindi, English, Bengali, Gujarati etc.). Your proven experience in cross-platform app development and understanding of external API integration will be crucial for this project. The ideal candidate will have a successful track record of delivering functional, user-friendly and attractive applications that cater to user needs. Pl...