Ios backend development jobs

I am looking to build a web application that caters specifically to students. The key focus for this platform will be on implementing a payment CRUD feature. Key Project Requirements: - MERN Stack Development: Your expertise in MongoDB, , React, and Node.js will be crucial for building a robust and scalable web application. - Payment CRUD: The heart of this project lies in the implementation of a seamless payment CRUD feature. This will be a critical element and ideally, will allow students to manage their payments efficiently. Ideal Freelancer: - Proficient in MERN stack development and can showcase prior projects - Experienced in building and integrating payment systems in web applications - Prior experience in developing for student-focused platforms would be advantageo...

I am looking for a mobile app that will serve as a central communication hub for my large family. Key Features: - Messaging: The app should support both individual and group messaging...Requirements: - The app should be lightweight and user-friendly, as not all family members are tech-savvy. - It should have a secure login system to protect our privacy. - As we are a large family, it's important that the app can handle a substantial number of users. Ideal Freelancer: - Proven experience in developing and designing communication apps. - Strong knowledge of mobile app development, particularly for iOS and Android. - Familiarity with creating secure login systems. - Understanding of UX/UI design, particularly for a wide demographic. - Experience in developing apps for lar...

...need of a skilled developer to create a robust EV charging system with a custom backend. Key Functionality: - User Management: I need a system that supports user authentication and management. This includes user registration, login, and profile management. - Real-time Updates: The system should provide real-time status updates on the charging stations. This is essential for user convenience and system monitoring. - Payment Integration: I want to integrate a payment processing system. This should support invoicing and be capable of handling different payment methods. - OCPI and OCPP Integration: The ability to work with these standard protocols is a must. Backend Specification: - Web Socket Support: The backend server must support web sockets to facilitate real-tim...

I'm looking for an experienced app developer to create a social networking app for both Android and iOS. Key Features: - Push notifications - Ability to log on using thier phone number - See progress of thier work Specific Requirements: - Track user activity on the platform, focusing on the user's login and logout. Your bid should demonstrate a clear understanding of the project and how you will meet these requirements. I'm looking for an experienced developer who can deliver a high-quality, user-friendly app that meets the specified criteria.

I need a talented designer to revamp my simple 3-page iOS app. The primary goal of this project is to enhance the visual appeal of the current design and make it look like a DIFFERENT app. It's an IOS app Document Scanner Ideal candidates for this project should: - Have prior experience with app design, particularly for the iOS platform. - Proficient in Figma and its features. - Possess a keen eye for design and detail to create a visually stunning yet functional app.

I'm looking for a skilled web developer who can help me make several improvements on my website. - Address Design/Layout Issues: I need the homepage to be redesigned. I have an alternative template in mind, and I'd like you to switch to this new layout. - Implement Stripe Payment Split: I need a feature where payments made on the website are automatically divided between the admin and the service providers. This feature should also generate reports. - Duration and Blocking Times: I want to add a feature that allows me to assign a duration to all categories and block times as per the set duration. - Front-end Control: You will be required to provide full front-end control for elements like the menu bar, footer, banner, etc. - Pujari Registration: I need a front-end feature that e...

I'm facing an issue with my React JS website; it's not loading specifically on Safari for iOS devices. I'm looking for a seasoned React JS developer to guide me through its resolution: - **Issue Details:** The website doesn't load at all; users on iOS Safari currently can't access it. - **Possible Causes:** I suspect the problem might stem from the following: - *Third-party plugins*: There's a possibility that one of the plugins embedded on the site is conflicting with Safari. - *Custom JavaScript*: Some custom JavaScript code may not be compatible with Safari's rendering. - *CSS animations*: The animations could be causing a conflict that halts the loading process. - *Api calling*: The API calling function might not be working corr...

I'm looking for a skilled WordPress developer to help establish an e-commerce shop for my clothing store on 3 of my websites. As currently I have the shop but it is not set up. The websites will be the primary platform for selling my clothes online on each platform. Requirements: - The store will have 4-6 categories, so you'll need to set up the necessary category structures and make sure they're easily navigable. - As I don't have product images, you'll have to create them. A good eye for design and someone who is good in canva pro and a knack for creating appealing visuals will be a big plus. - I'd like a sleek, modern design for the store that's both user-friendly and visually appealing. - The shop should have a simple and secure payment gateway int...

...the development of both iOS and Android mobile applications. Website Fixes: - Change Homepage: I have a template and I need the homepage to be changed accordingly. - Blog Image & Text: Need to fix the size and text format of the blog images. - Stripe Payment Split: Implement a system for admin commission and payouts to Pujaris. - Duration for Categories: Add a duration for all categories/Pooja and block times accordingly. - Full Front-End Control: Allow for easy front-end changes including menu bar, footer, and banner changes. - Pujari Registration: Implement a user-friendly Pujari registration process. Mobile App Development: - I need mobile applications developed for both iOS and Android platforms. Ideal Skills & Experience: - Proficient in fron...

I'm in need of a simple AI chatbot that can be integrated with...be integrated with our website and social media platforms. The chatbot is intended for information retrieval purposes and must support multiple languages. Key Requirements: - Development of a simple AI chatbot for website and social media - Integration of the chatbot with the necessary platforms - Chatbot should be designed specifically for information retrieval - Must support multiple languages Ideal Skills: - Proficiency in developing chatbots using Open AI - Experience in integrating chatbots with websites and social media - Strong understanding of natural language processing (NLP) - Multilingual chatbot development experience would be a plus - Good communication skills to understand and meet the requi...

I'm looking to create a comprehensive Rust gambling website modeled after bandit.camp. The site will feature a variety...Case battles - Mines game - Upgrader game User Engagement: - Affiliate system - Lvl (Level) system - Chatroom Additional Features: - Rain feature - Animated games - Ability to support real slots in the future The ideal candidate for this project should have experience in developing similar gambling websites. Knowledge of the Rust environment is a definite plus. Strong skills in backend and frontend development, as well as in creating engaging user experiences, are essential. Good understanding of gambling mechanics is also beneficial. A user-friendly and visually appealing design is important, as well as the ability to integrate various interactiv...

...designed to handle patient records in a hybrid manner - combining both electronic and paper-based record-keeping. - There is also a requirement for this system to seamlessly integrate with external systems, specifically insurance company systems, other healthcare facilities, and laboratory information systems. Ideal candidates for this project should have an extensive experience in the development of Healthcare Management Systems, with expertise in the following areas: - Automation of various hospital departments - Centralized system architecture - Patient records management, particularly in a hybrid environment - Integration with external systems, especially insurance and other healthcare facilities - Experience with laboratory information systems would be a plus. I...

Requirements: Experience with AI Development: The developer should have a strong background in artificial intelligence development, particularly in natural language processing (NLP) and computer vision. Proficiency in Machine Learning: Skills in machine learning algorithms and techniques will be essential for developing the recommendation system based on user preferences and scanned inputs. Knowledge of Image Processing: Since the project involves scanning images of menus, wine bottle labels, and food items, expertise in image processing techniques will be necessary to extract relevant information from these images. Familiarity with Conversational AI: Experience in building conversational AI agents or chatbots will be crucial for implementing the virtual Wine Advisor'...

I am looking for a mobile application that can convert CSV files into Wallet Cards for both iOS and Android devices. The main functionality I require from this app includes: - Customizable Card Design: The app should allow the user to customize the design of each generated Wallet Card. - Push Notifications: The app should have the capability to send push notifications for any updates or changes to the generated Wallet Cards. The Wallet Cards generated from the CSV files should contain the following information: - Cardholder's Name - Card Number - Expiry Date - Security Code - Initial Certificate Date The ideal candidate for this project should have experience in mobile app development for iOS and Android, familiarity with Wallet Card technology, and an understa...

I need a landing page developed in HTML/PHP, figma is ready. Need fast front end developer who can get it done asap

I need an experienced application developer to work on a project. The platform for this application is flexible and I'm open to suggestions. The main goal and purpose of the app will be discussed during the project with the developer. The functionalities I want the application to have include: - User Authentication - Push ...application developer to work on a project. The platform for this application is flexible and I'm open to suggestions. The main goal and purpose of the app will be discussed during the project with the developer. The functionalities I want the application to have include: - User Authentication - Push Notifications - In-app Purchases I'm looking for an individual with a strong background in app development. Please provide examples of your previo...

I am seeking a versatile developer who has expertise in cBOT programming within the cTrader platform. My project entails the creation of a cBOT programmed to execute an automated trading strategy while integrating risk management and technical analysis. Key features should include: - Blending of various trading strategies - trend following, mean reversion, and breakout trading. - Using a combination of various indicators and signals, including but not limited to, Moving averages, RSI (Relative Strength Index), and Bollinger Bands. Ideal freelancers for this role should have a strong background in finance, with particular experience in creating automated trading strategies. They should be knowledgeable in the use of various technical analysis indicators and demonstrate excellent programmi...

Im looking for app ios and android its a driver booking app for example if you have car but you dont know driving then you can book a driver then he ll come start the ride Requirement GPS & Tracking Selfie Verification with tshirt of our company logo & Car Pictures has to be update in database before starts the ride otherwise ride should not start , wallet payment gateways required for example you can check DRIVE U app i want something like that

...looking for a skilled app developer to create a Typing Master mobile app, focusing primarily on keyboard typing. The application should be designed with interactive lessons and exercises that will help users enhance their keyboard typing skills. Key Features: - Interactive lessons and exercises geared towards keyboard typing skills improvement. Ideal Candidate: - Proven experience in mobile app development, preferably educational apps. - Proficiency in gamifying lessons and exercises. - Understanding of keyboard typing training. - Excellent understanding of user interface design on mobile platforms. Your proposal must demonstrate your ability to deliver quality educational mobile applications. Please include relevant past projects and achievements. Let's revolutionize k...

...resembles the reference site in functionality but with personalized visual elements (logo and slogan). 2. **Source Code:** Full source code of the website, including backend files, database scripts, and frontend files. 3. **Documentation:** Comprehensive documentation on how to set up, run, and maintain the website, including: - System Requirements - Tools and Technologies Used - Hardware Requirements - Installation Guide - User Manual **Additional Requirements:** - The website must be responsive and optimized for all devices. - It should be SEO-friendly and comply with web accessibility standards. - The backend should facilitate easy content management and updates. **Project Submission:** - An abstract summarizing the project, its goals, and the technolog...

Website development on wordpress

I am seeking a proficient programmer, highly skilled in HTML, CSS, JavaScript, and React Native, PHP to undertake the development of a mobile app. Your tasks will involve: - Front-end and back-end development - Deploying clean, efficient code that meets project requirements Ideal qualifications: - Demonstrated proficiency in HTML, CSS, JavaScript, React Native, and PHP - Extensive experience in both front-end and back-end development - Prior experience in mobile app development Consideration will be given to those who can show a portfolio of recent work demonstrating these skills. Your passion for mobile app development paired with your aptitude for problem-solving will be key to our project's success.

I need an immediate revamp of my Shopify website and develop an app, but I need a skilled developer to refine the design and bring it to life. The primary goal is to completely revamp the current web services to a premium level and significantly increase sales. Website & App Development For An Ecommerce Website On Shopify Platform- Multi-Language Features: Technical Details: Implementing multi-language support involves setting up language-specific content, translating product descriptions, and configuring Shopify's language settings. This requires knowledge of HTML, CSS, and JavaScript for custom coding. Adjustable Delivery Price Options For Different Customer Groups: Technical Details: This feature requires integrating Shopify's API and possibly third-party logist...

I need an expert to develop a mobile trading and quotation platform for iOS, that will utilize the IBKR TWS API. Key Features: - Live market data feeds - Portfolio tracking and management - Trade execution capabilities Additional Functionalities: - Price alerts to keep me on top of market movements - Charting and technical analysis tools to guide my trading decisions - Customizable watchlists for easy monitoring Ideal Skills and Experience: - Strong proficiency in iOS development - Experience with IBKR TWS API - Familiarity with financial markets and trading systems. A keen attention to detail, ability to meet deadlines, and strong communication skills are paramount.

I'm looking for a skilled Python backend developer to enhance an existing backend system for my project. Key Responsibilities: - Enhancing the existing backend system: Your primary responsibility is to enhance the functionality of the current system and optimize its performance. - Integrating SQL/NoSQL Databases: Your expertise in SQL/NoSQL databases is crucial to ensure smooth integration and efficient data handling. - Experience with Python and Minio: If you're familiar with Minio that's a big plus, but Python is the key language you'll be working with on this project. Ideal Candidate: - Proven experience in enhancing existing backend systems. - Proficient in working with SQL/NoSQL Databases and designing queries. - Strong Python skills ...

I'm looking for a skilled professional who can help me create a functional and user-friendly e-commerce website which will specialize in selling pharmaceutical products. Key Features Required: - Online Shopp...products, similar to the nature of the reference site provided. - A prior experience of working with pharmacy e-commerce sites would be a huge advantage. Payment Gateway: - The site will require a secure and reliable payment gateway to handle online transactions. Please have experience integrating payment gateways into e-commerce websites. Ideal freelancer: - Proficient in e-commerce web development specifically in the pharmacy sector. - Experienced in creating engaging, modern, and user-friendly web designs. - Proven record of integrating secure and user-friendly pa...

I require an experienced website developer for creating a co...customers to have a facility to check our services/products and request a purchase if needed. - Blogging platform: A platform to share our thoughts, insight, progress, and latest news updates. - User registration and login: A way for clients to create an account and login to gain exclusive access to certain features or information. Ideal skills for this role include knowledge on advanced website development, experience with integration of required features, and an understanding of creating a website with a professional look that reflects our corporate identity. Proficiency in UI/UX design is a plus to make the site visually appealing and user-friendly. Demonstrated experience building similar websites will be highly ap...

I am looking for an experienced app developer to build a mobile app for both Android and iOS platforms. The primary goal of the app is to facilitate e-commerce activities. Key Requirements: - Develop a mobile app for Android and iOS platforms - E-commerce functionality - Integration with PayPal for payment processing Ideal Skills: - Proficient in app development for both Android and iOS - Prior experience in developing e-commerce apps - Familiarity with integrating PayPal for payment processing

I'm seeking a skilled developer to create an application compatible with iOS, Android and Web-based platforms. This health-oriented app will focus primarily on nutrition and food planning, aimed to promote a healthy lifestyle and help reduce potential illnesses. Beyond the base functionality, the app and website should offer the following features: - Exercise tracking - Calorie counting - Meal logging Given our focus is health and wellness, the design needs to reflect that; I'm hoping for a professional look, with a clean and easy-to-use interface. Experience in health or wellness app development is a plus, as well as a comprehensive understanding of user-friendly design principles.

...and user engagement. Key Project Requirements: - Development Platform: The game is intended for web-based deployment. Therefore, as my collaborator, you must be proficient in web development technologies and methodologies. - User Accounts: I envision the raffle game to have a user-centric approach. This necessitates the inclusion of user accounts, complete with profiles. Your experience in designing and implementing user account systems will be pivotal in ensuring a seamless user experience. - Payment Integration: The game's payment system is set to exclusively utilize cryptocurrency. Thus, prior experience with cryptocurrency payment gateways and integrations is highly desirable. Ideal Skills & Experience: - Proficiency in web development, particularly...

Hi, This project is for one of my clients. I am a web developer myself just busy with other projects; so don't play tricks with price. I am looking for a normal WooCommerce Project: -Arabic RTL and English LTR (Already have WPML License). -Not Multi-Vendor. - Must be appealing. -Responsive. -Secure. -Fast -I will be adding the products, descriptions, and images, and some products have videos. -Shipment will be done manually. -On the checkout page, the user needs to pin his location on Google map Payment gateway: -Apple Pay - At the end, there will be training for the client. Payment terms. 3 Milestones: - First draft -Final submission -After training. Good luck

I need a professional who can set up the web version of the 'DTLive - Flutter App' purchased from Codecanyon. The app is primarily designed for Android, iOS and Web. Key Responsibilities: - Configure the 'DTLive - Flutter App' for web use - Ensure seamless functionality across all platforms Requirements: - Proven experience with similar app setups - Proficiency in Flutter and web development - Ability to deliver quality work in a timely manner Please submit your past work for review.

I'm in need of a developer with experience in building cryptocurrency wallets for both iOS and Android platforms. The wallet must support renowned cryptocurrencies like Bitcoin, Ethereum, and Tron. Skills and experience required: - Familiarity with wallets for the specified cryptocurrencies (Bitcoin, Ethereum, Tron) - Proven experience in application development for both iOS and Android platforms - Knowledge in integrating exchange functionality within a crypto wallet Deliverables: - A fully functional crypto wallet supporting Bitcoin, Ethereum and Tron - Thoroughly tested application for both iOS and Android platforms - Integration of built-in exchange functionality within the application.

I need your help, I have a thesis for college, I have a month left and I have 2 chapters to finish. in those 2 chapters i need your help on coding. my subject being the digitization of the conversation between a person with hearing loss and a doctor. my desire from you is to program my java application itself as long as you can, it doesn't have to be complete finished. the application has the idea of ​​how you enter it, it puts you in a picture interface, the deaf-mute person does his sign language, and the translation appears below. if you can help me with explanations and about which package to buy from you that would be perfect, thanks! 1) Set up the Java project and the necessary libraries for computer vision and machine learning. 2) Capture video input from a camera. 3) Pre-proc...

I'm seeking an entry-level Business Analyst for a full-time position, under my direct supervision, focusing on the technology domain. The successful candidate will be responsible for: - Mainly assessing business needs and working together to identify the right solutions - Lending a hand in project management tasks when required - Documentation of a variety of business and functional requirements, using both the Business Requirements Document (BRD) and Function Requirements Document (FRD) formats - Diagramming, primarily creating Data Flow Diagrams (DFD), Use Case diagrams, User Journeys, and Entity Relationship Diagrams (ERD) - Having wireframing knowledge would be a distinct advantage Ideal skills required for this role include excellent analytical ability, communication skills, ab...

I'm in need of an experienced Shopify developer to assist in the creation of a new e-commerce site, particularly focusing on a subscription-based model. The site will be a transfer from our current WordPress site, so the successful candidate will need expertise in site migration and ensuring all current content and features are accurately transferred and implemented. Key requirements for the project also include: - Shopping Cart Integration: Prior experience in developing and integrating shopping cart functionality on Shopify is a must. - Subscription Functionality: The site will cater primarily to young adult audiences and thus a seamless, intuitive subscription process is crucial. - Content Transfer: The existing WordPress content, including products, pages, and media, will need to...

...MongoDB. The key features of the application are: - User Authentication - Real-time Data Updates - Database Integration - CRUD Operations The CRUD operations specifically required are Read, Update and Delete. Currently, the design/wireframe of the project is in progress. Skills and Experience: Looking for an expert with comprehensive working knowledge and experience in: - React.js for UI development - Node.js for Server-side scripting - MongoDB for Database Management - Implementation of CRUD operations in an application - User authentication, real-time data updates and database integration The right person needs to be comfortable working with an in-progress design and enhance it further. If you possess these skills and believe can bring your expertise to my project, plea...

I am in need of an experienced app developer who can build a robust e-commerce app for iOS and Android. This should be user-friendly and targeted towards general users. It’s crucial that the app includes a payment module with end-to-end encryption. The ideal candidate would have: - Expertise in both iOS and Android app development - Prior experience with building e-commerce applications - Strong understanding of payment gateway integration, and knowledge of implementing end-to-end encryption - Familiarity with creating seamless user interfaces targeted towards general, non-technical users The envisioned app should ultimately facilitate smooth online transactions, assuring users of their data security. This project may require further maintenance and upda...

I'm in need of an experienced web developer who can help us launch an e-commerce website as soon as possible. We're looking to have our new site up and running with a minimum of 20,000 products. Key Requirements: - Proficiency in WooCommerce: Since WooCommerce is our preferred e-commerce platform, you should be well-versed in working with it. - Large Dataset Handling: As the site will have between 20,000 to 30,000 products, you should be comfortable and experienced in handling such large datasets. - Urgent Availability: Due to the urgency of this project, we need someone who can commit to working on it promptly. Design and Platform Suggestions: - Design Features: I'm looking for specific design features to be incorporated into the site, including custom product filters, ad...

I'm in need of an experienced developer to help me create a high-quality image editor for Windows, aimed primarily at graphic designers. The tool should provide advanced photo editing...Features: The primary focus of this tool is on advanced photo editing, so the developer must be able to implement features like using layers, filters, and effects. - User Targeting: The primary users of this editor are graphic designers. So, the interface should be user-friendly for them and the tool should meet their professional needs. Ideal Skills: - Proficiency in Windows desktop application development. - Strong experience in creating advanced photo editing tools. - Understanding of the needs and expectations of graphic designers. - Knowledge of user experience design for professional and ...

I am looking for a backend consultant to help me explore the best strategies for implementing geo-blocking on my simple front end websites. The main focus will be to restrict access from the United States, United Kingdom, and Australia. Key Responsibilities: - Consult on the simplest, effective and efficient method of implementing geo-blocking - Suggest a suitable programming language for the backend development - Strategize on the best ways to maintain the geo-blocking feature - Potentially advise on additional security measures to enhance the geo-blocking The ideal candidate should have: - Proven experience in backend development, particularly in geo-blocking - Strong understanding and experience in security implementation - Excellent communication ...

...promotional video that concisely illustrates business activities and processes. Video Concept: The video should be less than a minute in duration and showcase the following key elements: A sales representative having a meeting with decision-makers to pitch wydqatar. leading to order placement and payment receipt. Our shooting team capturing video footage of business activities and services in action. Backend team editing the video and preparing it for distribution across various social media platforms. The video being posted on platforms such as Instagram, Facebook, LinkedIn, YouTube, TikTok, Snapchat, etc. Demonstrating a high volume of inquiries and interest generated from the video by potential customers. Requirements: The video should be professionally produced with high-q...

I'm in need of a talented marketer who can develop a comprehensive strategy aimed at enhancing brand awareness. The project is ideal for someone with a creative flair and an analytical minds... - The primary task for this project entails developing a robust marketing strategy. - The focus of the strategy should be on increasing our brand's visibility within the professional demographic (aged between 25-40). - Goal: - The end goal of this strategy is to significantly boost our brand awareness within the target age group. - Skills Needed: - Proficient in marketing strategy development. - Previous experience with brand awareness campaigns. - Understanding of the professional demographic's tastes and behaviors. - A proven track record of successful, innovat...

I'm in need of a seasoned mobile application developer who can create a robust taxi booking application for both Android and iOS platforms. Key functions and features to integrate include: - GPS tracking: This will facilitate real-time location tracking of taxis for both users and drivers. - In-app payments: The app should support secure online transactions, ensuring clients can quickly and securely pay for their rides. - Driver ratings and reviews: Users should be able to rate and review their drivers for future users to reference. This project is best suited for a developer with experience in creating similar applications or someone with a good grasp of GPS and payment integration. A strong understanding of building intuitive user experiences and user-friendly design is id...

...matching algorithm will analyze candidate profiles and company requirements to facilitate optimal matches. This feature will leverage AI-driven technology to identify compatibility based on skillsets, experience, cultural fit, and other relevant criteria. Requirements: Proficiency in Angular, Typescript, Java, and Spring frameworks. Experience in developing scalable web applications with robust backend functionalities. Familiarity with HR tech solutions and recruitment processes is a plus. Strong problem-solving skills and attention to detail. Ability to collaborate effectively with cross-functional teams and stakeholders. Commitment to delivering high-quality, user-centric solutions within specified timelines. If you are passionate about leveraging technology to revolutionize...

I have a project for custom Listbuilder development. I'm looking for a professional who can create a custom Listbuilder for me that collects email addresses, names, and phone numbers. The Listbuilder should have the ability to be integrated into my existing website. Ideal skills and experience for this job are: - Proficient in web development - Prior experience in building Listbuilder - Familiar with data collection APIs - Strong understanding of user experience - Excellent communication and collaboration skills I need someone who is reliable and has a good understanding of data security and privacy. The project requires a creative approach and a dedication to delivering a high-quality product.

I'm in need of a skilled website developer for my B2B marketplace. Key Features: - Product catalog - User registration and login - Messaging system - Account authenticity detection - Appropriate matchmaking algorithm - Payment gateway Design Preference: - Professional and sleek Device Compatibility: - Desktop and iOS and android Ideal Skills: - Proficient in website development - Experience with B2B marketplaces - Design capabilities for a professional, sleek look - Familiarity with payment gateway integration - Understanding of matchmaking algorithms for effective business matching.

Prepare a comprehensive documentation on payment gateway project and docking new payment channel * Make a comprehensive documentation on environment setup, backend project run procedure, frontend project run procedure * Documentation on how to dock a new payment channel

I need a developer to design and implement a blogging website focusing on expert advice and tutorials. This project requires: - Expertise in blogging site development - Experience with subscription-based services - The ability to integrate user-friendly interface Skills required: - Web Development - Blog Creation - Subscription Service Integration

Landing Page for my website, looking for some one who can finish it in few hours