Junior app developer contract work jobs

I'm seeking an intermediate level PHP developer to join my project. This position entails a range of responsibilities including: - Developing web applications - Creating an efficient CMS - Detecting and troubleshooting bugs Ideal candidates should have a firm understanding and prior experience working with the WordPress platform. Having the ability to effectively manage their time whilst maintaining a high standard of work is greatly valued. This job would perfectly suit a developer looking to utilize and further develop their current programming skills.

I am in need of a full stack developer to build a sales dashboard with kpi and fetching data from the other data with three roles as admin superadmin sales agent

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Automated bids will be automatically rejected. This project is broken into 12 milestones. Once we agree upon the price for the full project and the terms as listed in the Requirement Document (RD) in the link below then we will repost each milestone at a time as separate job. You will accept one milestone job at a time but you are the one who will do all 12 milestones, complete job. Please read the Terms and condition section in the RD in the link below. Please read the full RD before bidding.

I'm in need of a highly skilled and experienced Node.js developer who can work on creating an intricate system that can analyze both reversal and continuation patterns in the stock market. Requirements: - Proficiency in Node.js: You should be an expert and have a deep understanding of Node.js. - Candlestick Pattern Analysis: Strong experience in developing algorithms for analyzing both reversal and continuation patterns in the stock market. - Stock Market Knowledge: A good understanding of how the stock market operates and the ability to apply your knowledge to creating a robust solution. - Strong problem-solving skills: You should be able to come up with innovative solutions to complex problems in a timely manner. Please note that this is a high-level project that ...

I'm in need of a Full Stack Developer proficient in PHP and JavaScript to work on a project involving Nginx, Laravel 11, and Vue3. Key Deliverables: - User Registration and Login: The website should allow for user registration and login. - Real-time chat: Implement a functional real-time chat system for users. - Notifications: Set up a notification system for users to receive real-time updates from the website. Additional Details: As the project owner, I've already designed the layout of the website. Your primary focus will be to implement the functionality using the stated technologies. The ideal candidate for this project should have: - Proficiency in PHP, Laravel and JavaScript, Vue3 - Experience in working with Nginx and web sockets - Strong background in real...

...this project is to create a smart contract on Solana utilizing Rust programming language. The primary goal of this smart contract will be to generate revenue for a specific organization through automatic allocation of funds to an external wallet. KEY FEATURES REQUIRED: * The contract should have the ability to manage ownership transfer. * It would need to direct funds to an external wallet after every transaction is completed. The successful freelancer will have a strong understanding of blockchain and smart contracts, particularly on the Solana platform. Proficiency in Rust is a non-negotiable requirement. Experience of working on revenue generation projects would be a plus. Your tasks will include developing, testing and implementing the smart contract...

I need a reliable ASP.NET Web Application developer to build a simple news website that focuses on international news. For this project, you will be working with predefined news sources to ensure the website is consistently updated with the latest news. The details of the task are included in the shared PDF. Please check the PDF before applying for the task. Key Features: - Updating the website using RSS Feeds. Content Publishing: - You will be responsible for setting up an automated system that pulls news content from predefined RSS sources - The design should be clean and easy to navigate, prioritising the latest news updates. Ideal Skills and Experience: - Proficiency in ASP.NET development. - Previous experience in building news websites or other content-driven platforms. -...

I'm looking for an experienced Python and Flask and Mysql developer to construct a multitenant REST API project with three key components: an admin module, a customer module, and SMS integration using Twilio. The project will require the following: Admin Module: - CRUD Operations: I'll need a solid set of operations for creating, reading, updating, and deleting entries. - User Management: The admin module should have a user management system. - Reporting and Analytics: The ability to generate reports and analyze data will be critical. Customer Module: - Multiple roles under Customer - Registration and Login: The customer module should allow users to register and log in securely. - Account Management: There should be a functionality for account management for customers. ...

I need Flutter developer with PHP knowledge or a team of developers to take care of a few projects in hand. I will share detailed description with the developers in chat communication.

I'm seeking a skilled web developer from India to build two portfolio websites for me. Key Requirements: - I need a professional, corporate design for these sites. - The portfolio websites should primarily focus on two key functionalities: a contact form and a gallery to showcase my projects. - I'm particularly interested in working with someone who has experience in creating engaging and visually appealing portfolio websites. Ideal Skills and Experience: - Proficient in web development, particularly portfolio sites - Strong understanding of modern and corporate design - Experience in building galleries and contact forms - Prior work in delivering successful portfolio websites Please include portfolio samples or links to relevant work in your bid. Looki...

I'm looking for an expert iOS app developer. Key requirements include: - Solid understanding of Swift programming and XCode - Experience with pushing apps to the App Store - Willingness to work during EST time for at least 3 - 5 hours The apps created will have a diverse range of functionalities, including user authentication, push notifications, and in-app purchases. They will cater to a broad audience, ranging from the general public to business professionals. The ideal candidate for this position will have: - Proven experience in Swift programming and iOS app development - Proficiency in using XCode and submitting apps to the App Store - A good understanding of user authentication and in-app purchases - Strong communication...

...professional. Please send all your website links that you have made before sending any other messages. I am looking for a skilled and professional frontend developer to convert Figma designs into responsive ReactJS FE pages (by components structured) for a professional healthcare institution. The website will be multilingual, supporting Dutch, Turkish, Arabic, Berber, and English. Note: The website can be made fully static, no need for API / BE. Pages Details: 1. Homepage 2. Care Services: Outpatient Care 3. Care Services: Personal Care 4. Care Services: Home Care 5. Care Services: Housekeeping Assistance (Cleaning) 6. Work and Learning 7. Costs and Reimbursements 8. About Us 9. Client Satisfaction and Ratings: Zorgkaart Nederland 10. Contact: Form (Than...

As a client in need of an experienced front end developer, I'm seeking an individual with specific skills and experience in HTML/CSS, JavaScript, Bootstrap, Saas, React, and Git. The successful candidate should also be adept at working with Bootstrap and React design frameworks. Key Requirements: 3-5 years of professional experience as a Front-End Developer. Proficiency in HTML5, CSS3, and JavaScript. Experience with Bootstrap, SaaS and jQuery experience. Good to have knowledge of front-end frameworks such as React. Experience with version control systems (e.g., Git) and package managers (e.g., npm). Familiarity with responsive design principles and cross-browser compatibility.

...for renting inflatable bounce houses for events, mainly for children. I need an animated picture of an inflatable bounce house as a part of the logo. I need the slogan to say "Event Rentals" somewhere underneath the name. One example with white background and one separate with black background.*** Key Points: - Usage: The logo will primarily be used on business cards, social media profiles, and contract documents. - Color Preferences: I envision the logo to incorporate shades of blue, red, yellow, purple, pink, and green. - Style and Mood: The logo should strike a balance between being fun and playful yet also professional. Ideal Skills and Experience: - Proficient in graphic design and logo creation. - Experience in creating brand identities for businesses. - A good ...

I am in need of a Salesforce developer who has intermediate level experience specifically in the Commerce module. Your application should demonstrate your familiarity and competence with Salesforce Commerce. Your past working experience in this field will be a significant plus. This project requires an understanding of the finer points of Commerce cloud implementation, so freelancer with related experiences are highly encouraged to apply. Mainly looking for OMS implementation

I'm in need of a skilled business development professional specializing in the technology sector. My primary goal is to enhance market reach and establish a stronger foothold in North America. The ideal candidate should have a proven track record of delivering these results for similar clients. Key requirements include: - Extensive experience in the technology sector, particularly with startups. - A well-established network in North American markets. - A good understanding of the North American business landscape. Your strategic input could be invaluable to our growth plans, so prior experience in the startup technology market combined with a strong network in North America is crucial. If you have a history of expanding market reach and boosting sales, please reach out.

Hi! I'm looking to launch a new dating website and need a talented Full Stack Developer to help bring this vision to life. Here's what you need to know: Project Overview: Platform: Existing framework for web app, website, iOS, and Android apps. Technology: Built on the Skadate/Oxwall platform. Scope: Redesign the current framework to meet the latest standards, ensuring the platform is eye-catching, fast, and stable. Key Responsibilities: Design: Use Figma (or a similar tool) to create the layout. Development: Implement the design onto the existing framework. Plug-ins: Integrate necessary plug-ins (minimal custom development required). Deployment: Ensure everything is set up and deployed to a live environment. Expectations: Timeline: Complete the project in arou...

I need a skilled Bootstrap frontend developer to assist me with a project. The project involves building a website using Bootstrap for the front end. Ideal Skills: - Proficiency in Bootstrap - Strong experience with HTML/CSS - Excellent design sense and understanding of UX/UI principles - Ability to work independently and adhere to project timelines

I'm looking for a skilled NodeJS NestJS TypeScript developer with a solid understanding of event-driven architecture. The project involves developing a web application with certain key functionalities. Key Functionalities: - User Authentication and Authorization: The application should have a secure and robust user management system with authentication and authorization features. - CRUD Operations: The developer needs to implement Create, Read, Update, and Delete operations for the application's data. Requirements: - Profound knowledge in Event-Driven Architecture: Understanding of event-driven architecture is essential for the successful implementation of this project. - REST API Development: Extensive experience in developing REST APIs is necessary. - Web Devel...

I'm seeking a skilled blockchain expert with a profound underst...primary objective of this project is to develop a basic token creation smart contract. Your responsibilities will include: - Creating a basic token on the Ethereum blockchain - Ensuring the smart contract is secure and functional - Assisting with deployment and integration as needed The ideal candidate for this project is someone who: - Has a proven track record of successfully creating Ethereum-based smart contracts - Possesses a deep understanding of blockchain technology - Is familiar with best practices for security and efficiency in smart contract development Your ability to deliver on time, with great attention to detail and security, is crucial. Please be prepared to provide examples of ...

This is for freelancers located in the U.S. ONLY. I need an Adobe Acrobat Pro expert to “Embed Videos” and “Create Links” inside a PDF document using Adobe Acrobat Pro. Just to be clear, not hyperlinks to other files outside the PDF document, not hyperlinks to websites, webpages or web located videos. When complete, and the PDF document is forwarded to another individual...interactive elements. Ideal Skills and Experience: - Expertise in Adobe Acrobat Pro with a focus on “embed videos” and “create links” inside a PDF document using Adobe Acrobat Pro. - Previous experience in creating and editing PDFs with these processes is required. - Proven ability to create internal links within a PDF is required. Please be prepared to demonstrate yo...

I am seeking an experienced game developer who can design an adventure-themed mobile game. To bring my vision to life, I would like the game to have a old school pixel art syle style. The ideal candidate should provide: - Experience in adventure game development for mobile platforms. - Proficient in creating and incorporating pixel art graphics. NES ,SNES, GAMEBOY Aesthetic or More in line with the moden pixel art style of Terraria , with charm to it. - Strong understanding of game play-meets-storyline integration. The right freelancer will aid in developing a game that is both visually appealing and engaging with an immersive adventure storyline. I look forward to seeing your portfolios, along with examples of similar works completed in the past. I will explain in detail the visi...

I am in need of a WordPress website developer to create a 3-4 page static site for my company. Key Requirements: - No specific theme: I don't have a theme in mind, so I would rely on your expertise to choose a suitable one that aligns with my business and design preferences. - Primary purpose: The site will be used to provide information about the company, its services, and other essential details. It should be structured, easy to navigate, and visually appealing. Skills and Experience: - Proficiency in WordPress: You should have significant experience in developing WordPress sites, especially for business purposes. - Design Skills: A good eye for design and aesthetics is crucial in order to ensure the site is visually appealing and professional. - Strong Communication Skill...

I'm looking for an experienced app developer to build a classified app for both iOS and Android platforms. Key Features: - Messaging system - Photo & Video sharing Ideal Skills and Experience: - Proven experience in building social networking apps - Proficient in app development for both iOS and Android - Strong understanding of user experience and interface design - Ability to integrate messaging and media sharing functionalities Please provide examples of similar apps you have developed in the past. A detailed proposal outlining your approach to developing this app will be appreciated.

I am seeking an experienced Solana developer proficient in Python scripting for cryptocurrency trade automation. Tasks Involved: - Develop a smart contract on Solana blockchain to execute buy/sell orders. - Blockchain integration with the targeted cryptocurrency exchange - Raydium. - DApp development for seamless trade execution. Please note, the script should be developed for immediate execution of buy/sell orders on Raydium. At this moment, there are no specific indicators or conditions to consider before executing the order. Preferred candidates would have a track record of developing similar projects. Prior experience with Raydium integration will be a plus. No need for fancy interface, just need it to work seamlessly and quickly. Looking for a highly reliable...

Need someone to help design the checkout buttons for paypal, need to include some custom information so can be later retrieve by IPN or similar. Please only apply if you have worked with Paypal check out Start your bid with "I paypal"

in your Bid, clearly answer this questions: 1. how many years of experience do u have? 2. Are you an independent freelancer? 3 do you know how to fix sql injections? - Give 2 example of how to fix sql injections in forms 4. what are the ways you can secure a payment api to protect it from spamming charges- considering that the api information is secured and spamming is not happening by any registered users but through external users 5. what are the ways you can protect smtp apis to protect from email spamming?- considering that the api information is secured and spamming is not happening by any registered users but through external users 6. What are the ways you can show thousands of data on a page? how will you implement it so that it doesn't have load on server and page doesn�...

I need a dev to translate a JS script to Python, bonus if you have Paypal integration experience Start bid with "node python"

Hi guys we have a MERN stack website spillword.com. We would like to add the following functionalities within the subdomain Add : Same design, functionalities, credit system etc as fireflies.ai. Nothing needs to change. Including the left sidebar. You can use the html and page ripper to develop the frontend. Pls view this video for further clarification. Please bid the exact amount you'll charge for this and the time required.

I'm in need of a keen researcher who can delve into a provided spreadsheet of businesses for analysis. The data is varied and comprehensive, including but not limited to customer demographics, product descriptions, and pricing information. This is exclusively a RESEARCH project, and will take some time. Because of this I WILL ONLY PAY HOURLY. If you require a fixed price/contract, do not bid, I will not give you the job. Key Responsibilities: - Thoroughly examine the provided businesses in the spreadsheet - Extract and analyze various attributes, such as customer demographics, product descriptions, and pricing information - Summarize and present the information in a clear, concise manner - Provide suggestions on the potential opportunities or challenges based on the data This...

...Invoice, Search Invoice, Search Approver, Search Contract, Search PO, Search Account and Reports pages) on the top, and below the page list there should be the statistical data of the database. For Add New Invoice page, I should be able to add an invoice details, and if it's related to a contract or purchase order, I should be able to add the Contract/PO ID, from the dropdown list. The dropdown list should be searchable to easily find a contract/po. Once the invoice processed it invoice should be shown in the master list and also in the Contract/PO list under it's elated contract or PO. To make it clear, when I go to the Contracts/PO list and when I open a specific Contract/PO I should also be able to see all of the invoices re...

## Flutter Mobile App Developer (Gaming/Gambling Profitability) - One-Time Fee Are you comfortable working in the gaming/gambling profitability niche? We're seeking a talented Flutter developer to create a complete mobile app for both Android and iOS platforms. This is a one-time project with a **fixed fee paid upon successful completion**. **Project Details:** * Develop a mobile app based on a provided design and prototype. * Utilize Flutter framework to ensure a seamless cross-platform experience (Android & iOS). * Implement all functionalities outlined in the design and prototype. * Ensure smooth user experience with intuitive interface and navigation. * Follow industry best practices for code quality, maintainability, and performance. * ...

...of a skilled blockchain developer to collaborate with me on an Ethereum-based project. The ideal candidate should be well-versed with Ethereum blockchain development and have experience with DApp creation and smart contract implementation. Key Responsibilities: - Development of smart contracts tailored to the project's needs. - Creation of a decentralized application (DApp) with seamless integration and functionality. - Implementing payment integration and ensuring secure transaction processes. - Enabling smart contract interactions within the DApp to enhance its usability. Skills and Experience: - Proven hands-on experience with Ethereum blockchain and its development tools. - Solid understanding of smart contracts and decentralized applications. - Previous...

I'm in need of an experienced individual who can work on mechanical design, specifically industrial design, for tools and equipment. Key requirements: - Proficiency in mechanical/industrial design, especially for tools and equipment - Strong understanding of design principles - Capable of translating ideas into functional and aesthetic designs Ideal skills and experience include: - Background in industrial design - Experience with tool and equipment design - Proficiency in relevant design software Attached is the brief document.

Need a dev to advise on building the checkout buttons for my website, I'd prefer to use the pre-built butons for check out however I'm still looking to see how to include some custom information such as user details (for digital goods). Then on the receiving end either use IPN or similar to process that. You will need to talk me through what are the options, further work could be optional. Start your bid with "I do paypal"

I'm looking for a Dafny developer to support me in the completion of existing code. I need him to pass verification of the code by the instructions exactly. it requires knowledge in proofs, using lemmas. Key Responsibilities: - Complete existing code in Dafny - Conduct code verification and ensure it passes successfully - Ensure the code is coherent and properly structured Requirements: - Proficient in Dafny - Extensive experience with complex algorithms and data structures - Able to work with well-documented code and project requirements - Strong problem-solving skills - Excellent communication skills, as we will need to discuss certain parts of the code Prior experience with similar projects and a good track record of successfully completing Dafny projects is highl...

I need a diligent freelancer to copy and paste text for me. Key Project Details: - Copy and Paste: The task involves copying text from one source and pasting it into another. - Source of Content: The text will be sourced from various online platforms. - Timeframe: I need this task completed urgently. Ideal Freelancer: - Attention to Detail: It is crucial that the text is copied accurately. - Speed: Given the urgent nature of the project, a quick turnaround is essential. Please provide your experience with similar projects and your availability.

I'm seeking a Laravel Livewire developer who has experience working with the Ultimate POS script. The primary task involves adding a ledger report feature to the existing system. This report should include specifics on debit and credit transactions. Key Requirements: - Prior experience with the Ultimate POS script - Proficiency in Laravel Livewire - Strong understanding of accounting principles The Ledger Report: - The ledger report should have a user-friendly interface and should be able to filter transactions based on specific criteria. - Transactions should be classified as either debit or credit, which should be reflected in the report. Deliverables: - A functional ledger report integrated into the Ultimate POS script with the ability to classify transactions as either d...

I am seeking an experienced Python Django developer to take care of the back-end work for a web application intended for specific industry professionals. The required functionalities include: - User authentication and registration: Candidates should have experience implementing secure user authentication and registration systems. - Database integration and management: We need someone with proficiency in integrating and managing databases, ensuring smooth operations for user data handling. - API Integration: Expert skills in API integration are required to establish seamless communication between applications. Your primary goal is to build a strong, reliable backend for our professional web app. We need an expert who can ensure excellent function and optimal performan...

I have ongoing work related to our previous project 'Egyptian-Themed Facial & Massage Oils Logo'

I'm currently in search of a Python developer with specific expertise in data insert and search in vector data based on keyword * custom logic which i will brief in DM Budget 6,000 INR Day - 1 Day Task

As the project manager, I'm scouting for an adept Java Developer who is not only proficient in object-oriented programming but also has substantial knowledge related to databases. The right fit would possess the following: - 5+ years of experience in Java Development. - Strong background in object-oriented programming. - Significant experience with databases. - Hands-on experience with the React framework. In addition, the developer should be prepared to operate in the evenings. If you're the one I'm looking for, your agile working method will prove very compatible. This is a great opportunity for someone who wants to become an integral part of my team.

...of a skilled Swift Engineer to work on a variety of projects with me on a long-term basis. Your primary tasks will be centred around mobile app development, particularly for iOS devices, and will involve using the latest Swift and XCode versions. Key requirements include: - Solid understanding of Swift programming and XCode - Experience with pushing apps to the App Store - Willingness to work during EST time for at least 3 - 5 hours The apps created will have a diverse range of functionalities, including user authentication, push notifications, and in-app purchases. They will cater to a broad audience, ranging from the general public to business professionals. The ideal candidate for this position will have: - Proven experience in Swift programming ...

I am looking for a proficient email marketer to help me increase my sales conversions through email campaigns aimed at potential customers. Key Responsibilities: - Develop, execute, and monitor email marketing strategies to increase sales. - Create engaging sales emails that will entice potential customers. - Regularly analyz...Proficiency in email marketing tools and analytics to track campaign performance. --- Product Details -- Point of Sale, Inventory and Customized Mobile Apps ---- These products will be available on subscription based licenses. --- My tag lines: 1. First 3 months free trial 2. Free Customizations 3. No payment until you are satisfied --- I am interested for commission based contract. You will convert the sales and we will have commiss...

I'm in need of a skilled Android developer to help create a Telegram clicker bot application. The bot should be able to perform various interactions within the Telegram app, primarily for mining purposes. The main functionalities the bot should have include: - **Automated Clicking:** The bot should be able to click on specific buttons within the Telegram app. - **Mining:** This is the main function, the bot is expected to mine in the app. The ideal candidate should have: - Proficiency in Android app development. - Experience in developing Telegram bots. - Knowledge of mining capabilities. The project is to be completed within a reasonable time frame. Please provide examples of previous similar projects.

I'm seeking a skilled blockchain developer with expertise in Solidity programming and Ethereum Virtual Machine (EVM) for the development of a decentralized application (dApp) with DeFi functionalities. We want to build this: With some changes: - colors, branding - different EVM blockchain (Base) I have the codebase, and the contract. What I need is: - for you to modify codebase for new contract, and new design. - host it (on Netlify, or something similiar if you think it is better). Or explain me how to host it. - assist me with testing on testnet.

I'm looking for a PHP expert to handle several minor tasks on my we...for a PHP expert to handle several minor tasks on my website. Key Responsibilities: - Implementing links from images to other pages. - Making the odd amend to the site - updating google maps code The work is quite straightforward and doesn't involve any major development. It's more about making small changes and ensuring the website works smoothly. Ideal Skills: - Strong PHP development skills. - Proficiency in HTML, CSS, and JavaScript. - Experience with integrating links and implementing simple changes. - Ability to understand existing code and make small tweaks. If you're a PHP developer who can quickly and efficiently manage these minor tasks, I'd love to hear from you. Thi...

I'm seeking a skilled C# .net developer to improve the performance of my application. - Scope: The project involves fine-tuning the existing codebase, optimizing database queries, and enhancing the overall performance of the application. - Skills: The ideal candidate should have a profound understanding of C# .net development, experience in performance optimization, and a strong grasp of database management. If you're proficient in identifying bottlenecks and implementing solutions to boost system speed and efficiency, I'd like to hear from you. Please share your past relevant experience.