Backend developer job descriptionemplois

I'm in need of a skilled web3 developer with experience in decentralized storage. I'm looking to build a decentralized application that leverages this technology. Your main focus will be on integrating decentralized storage solutions into the application. Key Requirements: - Previous experience with web3 development and decentralized storage solutions is essential. - Proficiency in building decentralized applications and integrating blockchain technology. - Strong understanding of smart contract integration. Please include relevant experience in your application.

...Dart / Flutter Developer to create a fully operational and multi-platform GUI for our CLI application. The GUI should be compatible with Windows, Linux, and Mac systems. Key Requirements: - Senior-level experience in Dart / Flutter development - Proficiency in creating multi-platform user interfaces Main Functionalities: -Graphical interface for our existing CLI app -Full integration with our CLI middleware -Additional error and notification handling -Additional caching an storage not available directly in our CLI The ideal candidate should have a solid background in multi-platform development and be able to design a user-friendly and efficient GUI for our CLI application. Strong communication skills and the ability to work independently are a plus as well. Full descripti...

I'm looking for a talented UI designer to create a sleek and user-friendly interface in a bento grid style for a web-based document collection tool aimed at business owners who are collecting evidence for internal investigations. The design should be moderately interactive, with a focus on clickable elements for seamless navigation. I need 3 screens to be designed. 1. Project quest...must. Your task will be to conceptualize and design a UI that meets these requirements, while also reflecting a high level of professionalism and ease of use. Experience in creating similar tools or platforms for professionals is a plus. Attached are wireframes the 3 screens as well as 2 bento grid examples for reference. Please reply with “Legal Legal Legal” so I know you read the ent...

Hello, I need a developer proficient in HTML, PHP (Symfony), and CSS to develop a website frontend& backend for a travel agency. Features: Homepage with featured promotions Login page (user management) Online reservations (hotel / car / omra) In the menu: List of hotels by region List of cars by brand Excursions Events A site similar to is desired. to be honest, im w developper, bad code not acceptable.

...where user can upload csv and view/download content generated from backend, chat with uploaded file (e.g. ) I need just one page, landing page will include a browser box to upload a file, no authentication, no payment integration. once file uploaded, it will be processed in the backend and result will be produced in tile format (e.g. ) user can view large formats of the result by clicking over it, download it from larg/tile format. type pinaki in caps in start of your proposal. you need to focus on fuctional stuff ignore everything else from ref. () site. Tech stack: technlogy: frontend => Angular/NodeJS/(or any other tech)+HTML5 Backend is being developed by some other team, so I want only front end

I'm in need of an experienced Swift developer, who's experienced on developing Augmented Reality (AR) environment and integrating it with an existing app, as well as 3D graphics designing for AR. Key Responsibilities: - Creating AR graphics (3D modeling) - Integrating AR elements into an existing app - integrating a .usdz files into an AR environment - Do a simple animation to the AR environment (such as make a message to be moved from one point to another) - Developing an interactive user interface Ideal Skills: - Proficiency in Swift and Xcode - Strong experience with AR development - Ability to integrate AR features into an existing app - Prior experience with integrating a .usdz files into an AR environment - Familiarity with designing interactive us...

We are currently seeking a reliable and experienced virtual assistant to help with job posting and messaging on LinkedIn. The primary tasks will revolve around job posting and communication with potential candidates. Key Responsibilities: - Managing job postings effectively on LinkedIn - Handling all messaging by sending one time messages Your role will be to support me in the recruitment process by taking over the job posting and messaging tasks. I'll be providing you with all the necessary job details and information, so you'll be responsible for handling the rest. We are looking for a virtual assistant who is not only skilled in administrative tasks but also has a knack for communication and understanding recruitment. Ideal skills and ...

...network. The task will involve: - Diagnosing the current config issue and finding out why it's hindering deployment - Implement new configs to ensure the IoT devices and CCTV systems function correctly - Add functionalities to the website that include real-time monitoring of the devices, controlling and managing the devices remotely, and enabling data analytics and reporting. - Localize the existing backend and frontend design and contents as required to make the application as a template - Required to work with my other DevOps freelancer on my pc via anydesk Ideal Skills: - Experience with IoT Deployments: A solid understanding of IoT systems, including connectivity, device compatibility, and data security. - Proficiency in IP CCTV Systems: Knowledge of IP CCTV systems, th...

I'm in need of a proficient developer to construct an AI tools directory. This directory should have the following features: - Search Functionality: This is essential to enable users to easily find the AI tools they're looking for based on keywords. - User Reviews and Ratings: Users should be able to rate and review each tool to help others make informed decisions. - Categories and Filters: These will help users narrow down their search based on specific AI tool types or features. The directory will focus on the following types of AI tools: - Natural Language Processing (NLP) - Computer Vision - Machine Learning For each tool, the directory should provide: - A detailed description of the tool - A list of features and capabilities - Pricing information An ideal...

**Project Description: Creation of a Modern OnePage Website for the BIT Group, may be with a new logo just for that project!** **Introduction:** The BIT Group is a modern enterprise specializing in circular economy, returns management, product refurbishment, and distribution. Our new website aims to not only align with electronic products but also reflect our commitment to sustainability. With locations in Germany (BIT GmbH) and Lithuania (UAB TeamWorX LT), we adopt a holistic approach to product management. Our primary focus lies in B2C and B2B sales through platforms such as Amazon, eBay, and our own online store. We collaborate closely with renowned manufacturers like Razer, TP-Link, and Rapoo. **Project Objective:** To create an appealing OnePage website showcasing our enterpr...

We need an online Virtual assistant to help us with our company tasks such as social media posts, research data entry etc... The tasks are very simple, however, this will be ongoing, daily work for the foreseeable future. Must be reliable and consistent in order to be successful in this role.

I am looking to create a straightforward website using Angular. This project is more about showcasing your Angular skills, so we are not looking for a complex e-commerce solution. The main functionalities I need are: - Login and Registration: Users should be able to register using their email and password. - Cart System: The cart should have the ability to save items for later and a guest checkout option. The website should be able to display the number of products the user has added and generate a bill. Ideal Skills & Experience: - Expertise in Angular: You should be proficient with Angular to create a seamless, interactive, and responsive user interface. - Frontend Development: A strong background in frontend development is crucial to ensure the website is visually appealing and use...

Title: Seeking Advertiser for Commission-Based Customer Acquisition Description: We're an agency seeking an advertiser to drive customer acquisition. Payment will be commission-based, with a percentage of sales from acquired customers. About Us: we are a IT agency which we develop website and biasness from 0 to100 ONLY IN : USA,EUROPEIAN COUNTRY , ALL ARAB COUNTRY Responsibilities: Develop and execute marketing campaigns to attract our target audience. Create compelling ad content across various channels. Monitor and optimize campaign performance. Payment: Commission-based, with a percentage of sales from acquired customers. Requirements: Proven experience in advertising and customer acquisition. Strong analytical and communication skills.

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...someone who can guide them to take their intrest forward and the videos are typically less than 5 minutes in duration. Budget is not a constraint for right candidate. Key Responsibilities: - Suggesting the content based on popularity or trends - Enhancing raw footage or video editing - Delivering a polished, finalized product - Help them putting their videos on channel with right tags and description Ideal Skills: - Proficiency in video editing software - Creativity and a keen eye for detail - Ability to generate clean-cut, straightforward edits Experience with editing YouTube content, particularly in the genres of vlogs, tutorials, and comedy sketches, would be highly advantageous. Please submit your response with an example of similar work you did or how you can help. ...

**Project Description: Facebook and Google Ads Campaign Setup** **Objective:** To launch effective advertising campaigns on Facebook and Google Ads to clothing brands, driving traffic to the website and increasing sales. **Scope:** 1. **Campaign Strategy Development:** - Conduct market research to identify target audience demographics, interests, and behaviours. - Develop tailored ad messaging and creative assets focusing on the unique selling points of Venue Original's oversized unisex T-shirts. - Define campaign objectives, budget allocation, and key performance indicators (KPIs) for tracking success. 2. **Facebook Ads Campaign Setup:** - Create a Facebook Business Manager account if not already established. - Set up a new ad account within the Business Mana...

I'm in need of an experienced Swift developer, who's experienced in developing Augmented Reality (AR) enviroment, and has the ability to integrate AR elements into an existing app, as well as an AR graphic designing. Key requirements are: - Proficiency in Swift and Xcode - Strong background in the design of augmented reality content - Ability to integrate AR features into existing apps - Prior experience with integrating a .usdz files into an AR environment - A keen understanding of user experience design to ensure this new feature enhances users' interaction with our product information. Looking forward to collaborating with a talented and experienced professional.

I'm seeking an expert Bubble developer to work on a long-term basis. Your primary responsibility will be to work on my project, and collaborate with other team members to ensure its successful delivery. Key Responsibilities: - Develop and maintain a strong understanding of the project's scope and objectives - Collaborate with other developers, UX/UI designers, and project managers - Write clean, readable, and well-documented bubble workflows - Test and deploy applications and systems I'm specifically looking for an expert in Bubble, so please only apply if you have proven experience in the platform. When applying, please provide examples of your past work to showcase your expertise. Ideal Skills and Experience: - Expertise in Bubble development - Strong understan...

As the client, I'm looking for a skilled app developer to create a cross-platform app for both iOS and Android that offers a service. The app will require user accounts with profiles and personalization. Ideal Skills and Experience: - Proficiency in developing cross-platform applications for both iOS and Android - Prior experience developing and implementing user account systems with the ability for users to create profiles and personalize their experience - Understanding of user interface design and the ability to create an intuitive and efficient user experience - Strong communication skills to ensure that you can work effectively with myself as the client, understand my needs, and adapt the app to meet them. I look forward to working with you to bring this project to life...

I'm in need of a skilled AI developer to assist with analysis of patient data in the healthcare industry. You'll be addressing the conversion of ICD 10 to CPT codes, developing a system that will make this process more efficient and accurate. Key tasks will involve: - Building a diagnosis prediction model - Implementing billing code translation - Analyzing patient data Necessary Skills: - Proficiency in Python - Extensive experience in AI development, particularly in data analysis - Experience with Google AI framework Experience in healthcare IT would be a bonus, particularly knowledge of ICD 10 and CPT codes. If this sounds like a project where you could make a significant impact, please submit your bid.

I'm in need of an experienced software developer who can create a comprehensive ERP system. The system must include Financial, Inventory and Human Resources management modules. Key Requirements: - Development of a user-friendly web-based interface - Inclusion of Financial Management Module: This should cover budgeting, accounting, and financial reporting. - Inclusion of Inventory Management Module: This should track items in inventory, manage stock levels and generate reports. - Inclusion of Human Resources Management Module: This should cover employee tracking, payroll, benefits administration and other HR aspects. Skills and Expertise: - Proficient in backend and frontend web development - Proven experience in designing and developing ERP systems - Strong understand...

I am in need of an experienced Bubble developer to work and build new features on an LMS we built on bubble. The app will serve as a Learning Management System (LMS) with AI tools integrated into it. Key Features: - Content creation and delivery: The app should allow for easy creation and delivery of LMS content. - AI-powered analytics and personalized recommendations: AI should be integrated to provide user-specific recommendations and insights. - Suggested search: Users should be given suggestions as they search for content. - WYSIWYG that can insert tables: A user-friendly WYSIWYG editor that can insert tables would be ideal. - AI integration via API: The app should be able to interact with other AI tools via API. - CMS: A Content Management System should be included to manage t...

I'm looking to hire a web developer and designer proficient in building an aesthetically pleasing and functional character-storage site that is equally immersive. Key Features: - A platform for managing and displaying detailed character profiles. - Capabilities to categorize data such as names, descriptions, stats, abilities, and corresponding images or artwork. - An integrated search feature to filter out specific character types. Artwork Requirements: - The site should be able to host a variety of artwork formats like character illustrations, and digital paintings. - The developer should implement features for GIF support, to showcase more dynamic character pieces. The ideal candidate has previous experience designing and developing similar sites, a keen eye for ae...

Làm một website với chức năng như một proxy server để tải nội dung đến người dùng. Có backend để có thể thiết lập xóa, chỉnh sửa hoặc thêm vào nội dung, hình ảnh, thẻ html của trang gốc trước khi hiển thị đến người dùng.

I am in need of a dedicated translator who is native in German language to help me translate a document. The exact nature of the document isn't disclosed yet, but the freelancer should be able to handle various types of documents such as legal, marketing, and technical manual. The freelancer needs to turn around the translation project within 24 hours from receipt. Ideal Skills and Experience: - Native German speaker - Strong translation skills - Versatile in translating various types of documents - Able to handle short deadline successfully - High attention to detail I look forward to receiving your bids.

I'm searching for an experienced WordPress developer to breathe life into our minimalist-styled site. MAIN RESPONSIBILITIES: - Implement design updates throughout the site - Update and curate content - Provide high-quality imagery DESIGN CHANGES: - Alter the color scheme - Modify the layout - Introduce new typography The perfect candidate will not only have exceptional design skills but also a knack for creating visually pleasing static pages. Your ability to transform our site into an aesthetically appealing and modern platform will be highly appreciated.

I need a skilled and experienced web developer to help me create a custom-built job advertising website. Key Features: - The site should have Job Search functionality, where job seekers can easily find positions that match their needs. - Employer Profile Creation is essential. This feature will allow businesses to set up their profiles and post job listings. - A Messaging Feature is needed to facilitate communication between job applicants and employers. - Users should be able to create Personal Accounts. This will enhance the user experience and allow for notification management, saved searches, and more. - Business Registration is another important aspect of the site. Businesses should be able to register and manage their accounts easily. -Mor...

I am seeking a skilled web designer to create a professional, user-friendly website primarily focused on providing detailed information about our auto services. The essential elements for this project include: - A service listing section with an in-depth description of each service, pricing information, and the estimated duration. - An FAQ section offering guidance on common queries related to our services. Ideal candidates should demonstrate experience with content organization for optimal user navigation and service-oriented website development. Proficiency in creating intuitive, easy-to-use interfaces that facilitate customer information gathering is a must. Understanding of the automotive industry is a bonus, but not necessary. Please provide examples of similar projects in yo...

We are looking for a full stack developer to help with converting modules... CI to Laravel. Hourly work with the hope and expectation we can move you to full time. In your application, please describe your direct project experience doing this work. DB has been migrated so we are looking for someone to take it from here: Transfer Logic Update Views Refactor Code Test and Debug Optimize

I require a proficient Laravel expert who can make considerable improvements to my existing Laravel application. The selected freelancer will be responsible for: - Backend Development: Your skills should allow you to work efficiently on my application's backend, ensuring all new integrations are seamless. - Database Optimization: I am specifically looking for you to boost the performance of my existing application by optimizing the database, which includes indexing, query optimization, and normalization wherever necessary. - API Integration: Your experience integrating APIs will be crucial, as a key part of this project will involve utilizing various APIs to extend the functionality of the application. - User Interface Improvement: The right candidate will not solely...

More details: Which platforms do you want your Flutter app to be developed for? Both What is the primary function of your app? E-commerce Do you need any specific integrations? Payment gateway

I'm in need of a skilled professional who can help manage my Woocommerce, Wordpress, and Linux server. Ideal Skills: - Proficiency in Woocommerce and Wordpress - Experience in Linux server management - Knowledge of SEO and site optimization - Ability to work on a weekly basis, maintaining and updating the website Key Tasks: - Weekly website updates and maintenance - Plugin and theme installations - Server optimization and security updates - Critical optimization for website speed and performance Your work will be essential in keeping my website running smoothly, secure, and optimized for speed and search engine visibility.

I am looking for a part-time accountant position. I'm seeking a professional who can assist me in finding a part-time job in the field of accounting. I am particularly interested in roles that offer part-time hours. Ideal Skills and Experience: - Prior experience in accounting or HR - Knowledge of the job market for part-time roles - Ability to effectively search for and identify suitable job listings

I'm in search of a Python developer with solid experience in algorithmic trading, particularly with NSE. The project involves working on and modifying an existing trading strategy. The modifications I need are: - Optimization of the current algorithm - Incorporation of new trading indicators - Adjustment of risk management parameters The changes are urgent, so I'm looking for developers who are able to deliver within a few hours. Experienced developers in this field are highly preferable.

Hello, professionals. I am in need of a developer who can resolve the alignment issue with the Slider on my website. The Slider contains both videos and images. My website was created using Guatenberg without any additional page builder. If you are able to fix this issue, reach out to me. Thank you.

I'm in need of an expert who can create a variety of reels. This involves short video reels, animated ones, and slideshows. These reels would serve multiple purposes – from marketing/promotion and educational purposes, so I would need someone who understands these areas. My target audience are the general public and gym enthusiasts, so the ability to create content that significantly appeals to these segments is a must. I need someone who can work with me on a long term basis, who can capture my vision and translate it into engaging reels. IDEAL SKILLS AND EXPERIENCE: - Expertise in short video reel creation, animated reels, and slideshows. - Understanding of marketing/product promotion and education/training concepts. - Experience creating content for general public and the ...

I'm seeking an Android app developer who is well-versed with implementing various types of ads into mobile applications. Specifically, I'm looking to include banner, interstitial, and video ads, to maximize revenue and user engagement. Key Requirements: - Proficiency in Android app development - Previous experience implementing banner, interstitial, and video ads into apps - Familiarity with ad networks like Facebook Audience Network, liftoff, mintegral, inmobi, and Applovin Your responsibilities will include: - Integrating the specified ad types seamlessly into the app - Ensuring the ads are displayed at appropriate times and do not disrupt user experience - Carrying out testing to guarantee the ads are functioning correctly - Optimization of ad placements for improved...

I am seeking a skilled Flutter developer to update my existing app with focus on bug fixes and targetting the new Android APIs Key Tasks Include: * Merging new and old code to ensure traditional functionalities still exist within the app's updated version. * Preserving vital features from the old app code such as push notification, user's streaming capability, and real-time JSON updates.

I'm looking for a professional with significant experience in Chrome extension development. If you've developed an extension similar to what's shown in this YouTube video (), then you are the ideal candidate. Think of it as website activity monitoring, offline page saving, and ad blocking. Your credentials: - Extensive Chrome extension development experience including a familiarity or precedence of creating a similar extension like the one I'm referencing. - A strong portfolio showcasing your past work. Do include those that are related to my project and present relevant extensions you've developed. In your bid, provide: - Your past related work. Detailed project descriptions and results would be appreciated. - How you intend to implement the solutio...

I'm in need of a skilled .NET developer who specializes in C# and can create a web application. The ideal candidate should be proficient in both the frontend and backend development. Key requirements: - Expertise in React.js, C# and ASP.NET for web-based applications - Proficient in frontend technologies like HTML, CSS, and JavaScript - Experience in backend development and databases - Ability to understand and implement software requirements - Strong problem-solving and analytical skills Your primary focus will be on developing the web application in C# to meet our business requirements. You'll need to ensure the application is high-performing and responsive, and you should be able to handle both the frontend and backend aspects of the project. The ...

I require a dedicated developer who can effectively create the backend logic for my college project; an E-commerce website. This site will primarily deal with physical products. Key Features Required: - E-commerce Capabilities: The site should facilitate the buying and selling of physical goods. Familiarity with creating product listings, shopping carts, and checkout procedures is a must. - Content Management System: I need a simple and efficient way to upload, remove or modify the products on the site. - Payment Gateway Integration: The website must securely process payments. Prior experience with integrating payment gateway services is required.

I'm in search of a talented Vue.js Fullstack Web Developer with expertise in Vue.js, JS, Vuetify to help create a responsive web application. Key Requirements: - Proficiency in JavaScript, HTML/CSS and Vue.js - Proven experience in building functional web applications - Experiece with Vuetify and Design systems - Strong understanding of both frontend and backend development As the successful candidate, you'll be responsible for the following: - Collaborating with the design team to implement their mock-ups into a web application - Developing clean, maintainable and efficient code for both frontend and backend

Academic Writers needed. Stable work flow. Pay is $4 per page (275 words) Only experienced writers who can produce high quality plagiarism free work are requested to apply.

We're developing a scanner app coupled with an query response system. Seeking a Flutter expert with Django knowledge for UI and backend development, respectively. The ideal candidate will excel in Flutter UI design and possess the skills to manage data storage in Django backend, along with handling API integrations seamlessly.

As a progressing Python+React application developer, I'm interested in a comprehensive live development training program to help me customize my app further. Specifically: 1. **Focus of Training:** - Improving Frontend React Elements: During the training, I want to focus on amping up the frontend aspect of my React app. It's important for me to grasp how I can enrich the user interface, and add new features to enhance the app's functionality. - Integrating Python and React: I aim to learn in-depth understanding of how Python backend interacts with the React frontend, fostering a seamless integration. 2. **Ideal Trainer Qualification:** An experienced Python+React developer, having competency in teaching and excellent communication skills. A season...

...for a skilled PHP developer for my upcoming project. Even though the specific PHP frameworks were not specified, I would greatly appreciate it if you have a broad knowledge base which includes Laravel, CodeIgniter, and Symfony. This allows us to brainstorm and decide on the perfect technology for our unique needs. Requirements for the application: - It's a blank slate, and I look forward to hearing your suggestions. Would you please include your past work and experience in your application? Detailed project proposals are also welcome. - Despite not having particular functionalities in mind currently, a developer with experience in user authentication, payment gateway integration, and database management will be highly desirable. Essentially, I am looking for a de...

As a Blockchain & Web 3 Developer, you'll lead in crafting, coding, and rolling out decentralized applications (DApps) and Web 3.0 solutions. Your expertise in blockchain tech and decentralized systems will be pivotal in driving innovative projects across various domains. You'll collaborate with diverse teams, design robust architectures, and keep abreast of cutting-edge developments in blockchain and Web 3.0 realms. Primary responsibilities: 1. Architect, code, and deploy DApps on blockchain platforms. 2. Execute smart contracts and blockchain protocols for secure transactions. 3. Work closely with product teams to translate requirements into tech specs. 4. Integrate blockchain into existing web apps, unlocking new features. 5. Research and assess emerging blockchai...

...multiple services used in accounts creation like facebook, instagram, gmail, whatsapp and other services.. This means we will be using physical sim cards, NOT virtual numbers. Web backend will need to communicate with physical hardware: (Moden huawei e303, 3131 FOR EXAMPLE) The system has to be the same as sms-activate, sms hub, sms pva, please if you have this experience I am searching for coders experienced is USSD/AT commands. Heavy experience with GSM/CDMA cellular networks and sms gateway integration. Look at the websites I've posted above, put together a compatible hardware list for the web frontend&backend that you can design, and let me know how long it will take you to create this. I need an accurate estimate of time to complete this project (+/-) what...

As someone seeking a part-time position in the education industry, I've set my sights on a role that is ideally suited for an entry-level professional. I'm looking for a job that will allow me to grow and learn in a supportive environment. Key Requirements: - Ideally, the job should offer part-time hours. - The position should be in the education sector. - I aim to work in an entry-level capacity, allowing me to develop my skills and expertise. I'm eager to work with a team that's passionate about education, and I'm excited to contribute to creating a positive impact in this field. If you have a part-time position available in the education sector, I'd love to discuss the opportunity further.

I'm in search of a dynamic and creative website developer to assist me in breathing life into my website concept. While the type of site isn't fully determined yet, I am leaning towards either an e-commerce, portfolio, or blog based platform. Key responsibilities will include: Design Assistance: - Although I have some preliminary ideas, your professional expertise will be crucial in solidifying the design layout. - I'm looking forward to collaborate in finalizing a design that will optimize user experience and resonates with my vision for the site. Content Development: - Information on the exact content to be included is yet to be confirmed. However, it will be a combination of textual content, images, and possibly videos. Ideal Candidate: - Possess a creative ...