Freelance senior android developer jobs

I'm looking for an experienced Java developer to create a custom compiler. It will be geared towards handling key Java features including Object-oriented programming, Exception handling, and Generics. Key requirements: - Ability to write a compiler in Java - Strong understanding of Java's key features (OOP, exception handling, generics) - Previous experience with developing compilers is a plus The project doesn't specify a particular version of Java, but the ability to work with different versions may be beneficial. Please provide examples of previous compiler projects or relevant work.

I urgently need an expert Laravel developer to collaborate on a web application development project. The specific features and functionalities of the project are yet to be defined, but a vast knowledge in Laravel is key. Key skills and Experience: - Proficiency in Laravel and PHP - Understanding of MVC design patterns - Knowledge of front-end technologies, such as JavaScript, HTML5, and CSS3 - Familiarity with SQL/NoSQL databases - Excellent problem-solving skills The timeline for this project is ASAP, so the ability to work under pressure is required. If you have experience in web applications, APIs, or both, it will be advantageous. Let's collaborate on this exciting project.

I need some Android developers in java I need work from New freelancers I need work for long term but at low budget I need a serious and hard working persons

We are a company specializing in the sale of hot tubs under the brand name "Multistream Hot Tubs." We are looking for a skilled freelance designer to create a logo for our company. The logo should effectively communicate the dynamic and luxurious nature of our hot tubs. Here's what our brand name means: 1. "Multistream" suggests the presence of numerous jets in the hot tub, each strategically positioned to create streams of water in different directions. This conveys a sense of dynamic and varied hydrotherapy experience. 2. Our hot tubs offer multiple streams of features, including various jets for hydrotherapy, multiple seating configurations, and different types of water features such as waterfalls or fountains. Requirements: 1. Visual Representation: Th...

We are in need of a skilled Laravel developer who can modify an existing form on our clients internal site. This role requires knowledge and understanding of user interface design and form handling in Laravel. The specific tasks that need to be done are: - Add new form fields: This would comprise single line text fields, multiline text fields, and dropdown menus. - Make changes to the existing form fields: This involves altering label names, tweaking field validations, and modifying the order of fields. The ideal freelancer for this task would be experienced in Laravel framework, and proficient in creating and modifying form fields and validations. The ability to improve user interface design is also highly desirable for this job. Please share your relevant experience when biddin...

I am in need of an experienced AI Developer to construct a website and app that utilizes artificial intelligence to create custom logos. This service should include: - A user registration feature upon entrance. - The capacity to form logos based on specific user details, selecting relevant categories, style and input. - Full functionality on both Android and iOS operating systems in addition to the website. The ideal freelancer would have extensive skills and experience in AI development, app development for Android and iOS, and website design. Familiarity with logo design and generating a user-friendly interface is a must. Those with previous experience in similar projects will be preferred.

NEED URGENT WILL HIRE NOW I am in need of an experienced Laravel Developer to help customize a law firm management system. It appears that specific features have not been provided, however, it would be beneficial if the freelancer has knowledge implementing features such as document management, case tracking, and time-task management. The overall objective hasn't been clearly defined but working with the assumption that the goal is to streamline workflow processes, improve data security, and increase efficiency. Any experience with integrations would be a bonus. However, the following specifics were not given, so email management tools, payment gateway inclusions, or calendar integration may be involved. Skills needed: - Proficiency in Laravel - Understanding of legal manageme...

An app similar to Uber and Lyft. 1. Mobile App Development: Proficiency in mobile app development platforms such as iOS (Swift) and Android (Java/Kotlin). Experience with cross-platform development frameworks like React Native or Flutter can be beneficial for building apps that work on both iOS and Android. 2. Backend Development: Strong understanding of backend development technologies and frameworks like Node.js, Python (Django/Flask), or Ruby on Rails. Knowledge of databases such as MySQL, PostgreSQL, or MongoDB for storing user data, ride information, and other relevant data. 3. Geolocation and Mapping: Familiarity with geolocation services and APIs for tracking user location and providing real-time navigation. Experience integrating mapping and routing APIs such as Go...

I'm searching for a skilled WordPress WooCommerce developer in Noida. The ideal candidate should have a solid grasp of the following skills: - HTML/CSS - JavaScript - Graphic design The project involves developing an eCommerce website using WordPress and WooCommerce. The site should include: - A product catalog to display our range of sports goods - A shopping cart feature to allow customers to select and purchase products - Integration with a reliable payment gateway to facilitate secure transactions As a sports goods retailer, we aim to create a professional, user-friendly, and visually appealing online store. The site should not only provide a seamless shopping experience but also reflect the quality and ethos of our brand. If you have experience in similar projects and...

Job Overview: We are seeking a skilled freelance researcher to create a comprehensive directory of therapists and autism specialists located in London. This project encompasses a wide array of therapy disciplines as well as top specialists in autism treatment for children. The ideal candidate should possess excellent research abilities, have a strong understanding of the healthcare sector, and be adept at accessing and verifying professional credentials and contact details. Responsibilities: Systematically collect and verify contact information and qualifications of therapists and autism specialists, ensuring that all data is up-to-date and accurate. Utilize a range of sources such as professional healthcare directories, medical institutions’ databases, specialized LinkedIn ...

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 need a talented Unity developer to help me create a captivating 2D game aimed at children. The type and theme of the game are still open to ideas and can be discussed during the project development. Skills and Experience: - Developing 2D games using Unity - Understanding of child-friendly game mechanics - Capability to design and implement engaging game levels - Previous experience in creating games for children would be an added advantage The goal is to create a game that is not only fun but also safe and suitable for kids. Your input and creative ideas will be highly valued as we work together to make this game a success.

...selling food to restaurants. The application is to be developed for both iOS and Android, ensuring it's accessible to a wide range of users. Key Features: For this application, the primary focus should be on the implementation of a customer database. This database needs to be user-friendly and efficient, allowing salespeople to easily manage and access customer information. Offline Functionality: While I'm not entirely sure if offline functionality is required, it would be beneficial for the app to have this capability. This would ensure that the salespeople can continue to work efficiently regardless of their internet connection. Ideal Skills: - Experience in cross-platform mobile app development (iOS and Android) - Proficiency in customer database implement...

Need developer to help in small android app task, Required skills are Should have knowledge about android apps Should have experience in app development

we need an php WooCommerce Developer for Team to join our Team there weekly tasks or daily but you need to have strong experince in WooCommerce php and Coding

I'm seeking a skilled Solidity developer to create a smart contract on the Ethereum platform for my project. - Proficient in Solidity: Having a deep understanding of the Solidity programming language is tremendously important for this project. Familiarity with Ethereum's layer solutions would be advantageous. - Experience with Ethereum: Having significant experience working with smart contracts on the Ethereum platform will be beneficial in ensuring smooth development and functionality implementation. - Types of Projects: We are aiming to develop a smart contract which requires extensive knowledge about writing, testing, and implementing contracts on Ethereum. Prior experience with similar projects is a plus. I look forward to seeing your bids and hearing about y...

I'm seeking a highly skilled GenAI developer proficient in Python for a content generation project. The primary focus will be on creating image content with the AI. Key Responsibilities: - Utilize Python to generate image content: Given the nature of the project, a deep understanding of Python's capabilities is crucial. You'll be responsible for building algorithms that can create various types of image content. Experience Needed: - Proficiency in Python: Extensive experience with Python is a must. You should be able to demonstrate your ability to create AI algorithms in Python. - GenAI Development: Prior experience in working on AI projects, especially content generation, will be highly valued. Please be ready to present any relevant projects you've worked on ...

I'm in need of an experienced .Net developer, with solid skills in MSSQL and C#, who can effectively handle front-end development tasks in my POS terminal project. Your primary tasks will be: - Implement business logic based on defined user stories. - Develop the user interface of the POS terminal using C# and associated .NET technologies. - Integrate the POS terminal with MSSQL database for data storage and management Ideal skills and experience: - Proficiency in .Net, MSSQL, and C#. - Previous experience in front-end development. This role requires both technical expertise and keen attention to detail. I am looking forward to your innovative solutions to meet our project requirements.

I am in urgent need of an Asterisk developer who can work efficiently on debugging and troubleshooting. Key Tasks: - Fix call dropouts - Resolve audio quality issues - Correct failed call routing The ideal candidate for this project should have: - Strong knowledge of SIP protocols - Experience with Asterisk dial plans - Familiarity with debugging tools and logs Only developers well-versed in these areas need to apply. Achieving solid results in a timely manner is of the essence.

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I'm currently facing an issue with high CPU usage affecting my server. This has led to a significant slowdown in my website's performance and I am needing an experienced Laravel developer to assist in resolving this. Key responsibilities will include: - Diagnosing the root of the high CPU usage - Implementing improvements to rectify the issue Regarding server load, I've not been able to identify the precise figures. This project does not involve working with any established caching mechanisms as none are currently being used. Essential skills and experience: - Proficiency in Laravel - In-depth understanding of server operations and CPU usage - Proven record of successful server optimizations - Familiarity with CyberPanel and OpenLiteSpeed would be benefic...

I have a list of 80 directories that require data extraction. I'm looking for an experienced web scraper who can handle this task using Python, Selenium, Php, Puppeteer (JavaScript) and Node.js.

Need urgent will hire now. Budget €70. I need expert laravel developer to make customizations on my law firm management system. It must be done in today and there are some steps to do. Contact me for more information

I need a Python expert who can help me with my assignment. - The assignment is focused on game development, specifically 2D platformers. - Your main task will be creating the game with Python. Ideal candidate should have: - Strong background in Python programming - Prior experience in game development, especially in 2D platformers. - Ability to understand and implement game mechanics. If you have a portfolio or examples of your work, please share them.

I'm in need of a skilled Flutter developer with knowledge of ONNX model integration for offline classification. I will provide the model in that format and also the flutter project. I need you to integrate so tbat it runs offline on device. They are finetunes distilbert model. My budget is 30 euros and 2 days maximum. If you are interested only then bid

I am seeking a professional CSS developer with a strong understanding of responsive design and basic SEO principles. I have a specific audience in mind and a concrete branding guideline to follow, which will be disclosed to the chosen freelancer. Ideal Skills and Experience: - Extensive experience in CSS. - Proficiency in responsive design. - Basic knowledge of SEO. - Experience in following branding guidelines. Your job will include: - Develop a website using custom CSS. - Ensure the design is responsive on various devices. - Apply proper CSS animations. - Compliance with provided branding and color guidelines. - Employ basic SEO principles during the coding process. I am looking forward to a professional who takes deadlines seriously and delivers quality work. Communication i...

We are looking for a talented and experienced Android/Flutter developer with a strong understanding of AI to join our team for an exciting app development project. The ideal candidate will have a solid background in Android and/or Flutter development and be well-versed in integrating AI technologies into mobile applications. We are working on an innovative app project that requires expertise in Android/Flutter development and AI integration. Your role will involve developing and implementing AI features into our app, ensuring seamless functionality and a great user experience. Key Responsibilities: Develop and implement AI features into our Android/Flutter app. Collaborate with the design and product teams to ensure the app meets our requirements and u...

If you are new freelancer who wants to have their first job , We're seeking talented individuals, whether you're a student of architecture or a certified architect. Requirements: Passion for architecture. Creativity and innovation. Attention to detail. Proficiency in design software. Strong communication ...wants to have their first job , We're seeking talented individuals, whether you're a student of architecture or a certified architect. Requirements: Passion for architecture. Creativity and innovation. Attention to detail. Proficiency in design software. Strong communication skills. This opportunity is perfect for gaining experience, building your portfolio, and establishing yourself in the freelance community. If you're ready to dive in, send us your...

NEED URGENT WILL HIRE NOW. I have an immediate need for an experienced Laravel developer to spearhead crucial updates on my Law Firm Management System. Your primary task will involve revitalizing the User Interface to heighten usability and efficiency. The specific changes will be communicated through in-depth specifications once you're onboard. You're the ideal fit for this project if you have: - Robust experience in Laravel application development, particularly focused on enhancing User Interfaces. - Proven ability in meeting stringent deadlines, as there's a need for immediate project completion. - Strong problem-solving skills, maintaining quality while navigating complex project requirements. Don't hesitate to bid if you're the expert I'm look...

I'm seeking a skilled developer with expertise in .NET and Angular to take part in my ongoing web development projects. The main goal of the project is to enhance an existing application. Requirements: - Proficiency in .NET for backend development - Strong experience with Angular for frontend development - Excellent understanding of SQL Server and MongoDB databases - Previous work with DevExpress is essential Your responsibilities will include: - Developing APIs using .NET for enhancing the application - Integrating Angular for improving the frontend - Ensuring seamless operation with SQL Server and potentially MongoDB Ideal candidates should have a strong understanding of web development and be able to contribute effectively to enhancing the current state of the applicat...

I'm seeking a proficient app developer to create a business app primarily for Android maybe iOS. This app should be primarily centered around the ability to post "whitelist sessions" to car parking enforcement software via JSON. Key App Features: - Posting whitelist sessions to car park enforcement software - Backlogging user entered information if posting fails due to internet connection or any other reason - Ability to customise user interface for each client - Ability to specify how long each whitelist session is i.e. 2 hours, 3 hours, 1 day etc etc. Given the technical nature of the app, the potential freelancer should possess the following skills and experience: - Proficiency in Android app development - Familiarity with business app development...

I'm seeking an expert in Android development, specifically experienced with maintaining and troubleshooting Android 4.4 (KitKat) applications. The application requires username and password login functionality. Ideal Skills and Experience: - Extensive Android Development - Detailed knowledge of Android 4.4 (KitKat) - Experience in implementing login functionality Please place a bid if you have the necessary skills and experiences. Provide evidence of previous Android 4.4 application work, if available.

I'm looking for a skilled Unity 2D game developer to create an educational game. - Game Type: The game will be an educational game. - C# Focus: The main goal of this project is to teach users the fundamentals of C#. - Target Age Group: The game is specifically designed for teenagers (13-18+). The ideal candidate should have: - Proficient in Unity 2D game development. - Experience in creating educational games. - Strong understanding of C# programming language. - Familiarity with game design principles and user experience. If you're passionate about game development, education, and have a creative mindset, I'd love to hear from you.

?Hello there :) We're seeking a Freelance Sales & Business Development Specialist speaking German. If you have passion and experience in SaaS and Tech industries, and the expertise to navigate the German market, we want to hear from you. As a sales agency, we help SaaS and tech companies sell around Europe cooperating with local Sales Specialists, freelancers. Based on our experience, that is the most effective approach, as local Sales Specialists grasp the culture, the people, and the language. So, currently we're seeking for a Sales Specialist for a Media Innovation Company, willing to handle the entire sales cycle. .target market: Germany .target audience: marketers & brand managers .required skills: - You speak native German - You have experience in B2B s...

I'm looking for a dedicated, reliable, and experienced remote freelance assistant to join my team on a full-time basis. Your main responsibilities will encompass basic administrative tasks, web design, and digital marketing, writing contents with ChatGpt and editing manually. (Hindi knowledge is must) The key areas where I need assistance include: - **Social Media Management**: You will be responsible for managing our social media accounts. This will involve creating engaging posts, interacting with customers, and managing our social media presence. - **Content Creation**: You will also be tasked with creating content for our various platforms. This includes written content, images, and potentially video content. - **SEO Optimization**: Your role will also encompass working o...

I'm looking for a skilled app developer who can create a service-based application for both Android and iOS platforms. The app is focused on booking appointments and making calls. Key Requirements: - Develop a mobile application for both Android and iOS platforms. - The app should facilitate booking appointments and making calls. - The project has a budget of $500-$700 USD. - The project timeline is 2 months. Ideal Skills and Experience: - Proven experience in app development for Android and iOS. - Strong background in creating service-based applications. - Portfolio showcasing previous work in app development. - Ability to meet deadlines and work within budget constraints.

I'm looking for a skilled developer who can enhance the WhatsApp Cloud API to enable the sending of disappearing media (One-time view) with customizable expiration times and auto-deletion after viewing. This project is on an urgent timeline and will involve integration into both iOS and Android platforms. Key requirements: - Modification of WhatsApp Cloud API functionalities to allow for sending one-time view media. - Implementing a feature that allows the sender to set a customizable expiration time for media sent. - Ensuring that the sent media gets automatically deleted after it has been viewed. Your role will be to: - Understand the current functionality and limitations of WhatsApp Cloud API. - Develop custom solutions to enable one-time view media. - Implement a ...

I am seeking an experienced SEO specialist to assist with the creation of 100 high-quality backlinks from authoritative sites within the technology industry. This task aims to improve my search engine rankings, therefore candidates with verifiable results in boosting SEO rankings will be preferred. The project specifics include: - Building 100 backlinks on tech-related high-authority sites - Linking to my websites pages. Candidates should possess: - Proven SEO and backlink building skills - Knowledge and experience in the technology industry - Ability to identify and leverage high-authority tech-related sites - Excellent content creation and placement strategies A successful completion of this task could lead to possible long-term collaboration.

NEED URGENT AND WILL HIRE NOW I'm seeking a proficient Laravel developer with particular skills in both backend and frontend development. Your main tasks will include the creation of backend functionality, frontend integration, and theoretical database management. Key Responsibilities: - Develop backend systems to support our web application - Implement frontend interactions and interfaces with the backend Custom Feature Development: Details about this will only be revealed via direct messaging to protect the uniqueness of our project. However, a proven record in creating custom features will be highly considered. Design: There are no specific design requirements as it was not a priority for this project. However, a general sense of good design principles is still beneficial...

I'm in need of a skilled Android developer who can create a dynamic betting app for me. The app should boast live betting functionality, virtual games, and seamless payment integration. Key Features: - **Live Betting**: The app should provide users with the ability to place bets on various events in real-time. This feature should have a stable and quick updating mechanism. - **Virtual Games**: Users should be able to engage in virtual games which will enhance the entertainment value of the app. - **Payment Integration**: The app should support secure and flawless payment processing. User Registration: The registration process should be user-friendly, yet secure. I envision a multi-faceted approach where users can register via: - **Email and Password**: This is the st...

I'm looking for a talented full-stack developer to create a cutting-edge e-commerce website for my new business. Key Features: - Shopping Cart: As the main goal of the website is to sell products online, the implementation of a secure and user-friendly shopping cart is essential. - Product Reviews: The ability for customers to leave reviews on the products they've purchased is a crucial feature for building trust and credibility. - Payment Gateway Integration: The website needs to be able to process payments securely and efficiently. Product Categories: There will be less than 10 product categories on the website. Ideal Skills and Experience: - Proven experience in developing e-commerce websites, with a strong portfolio of successful projects. - Proficiency in full...

I need a skilled web developer to create modern and minimalist landing pages for me on a recurring basis. The primary goal would be to promote a product or service, and these pages should be integrated with email marketing tools. Key Requirements: - Experience in designing and developing landing pages in wordpress - Proficiency with modern and minimalist design - Understanding of email marketing tools integration - Ability to deliver at least 3 landing pages per week Send me your landing page references. THANKS

We are looking for a skilled developer to integrate a Python program with our WordPress site. The program requires user login and forms to feed data, which will then trigger API calls to display output on the site. The main task is to ensure smooth integration between WordPress and the Python program. The project requires the following skills: - WordPress development - Python programming - API integration - User login implementation - Form development and data feeding If you have experience in these areas and can deliver high-quality work within the given timeframe, we would love to hear from you.

I am looking for a skilled developer to create an engaging and user-friendly informational website, with a focus on presenting documentation forms and messages. The website should include a contact form for people to reach out easily. I am keen to find someone who can create a website that makes these documents easily accessible and clear to read. Ideal Skills and Experience: - Experience developing informational websites - Ability to integrate and develop a functional contact form - Exceptional ability in presenting text-based content - Detail-oriented and with a strong sense of website navigation and architecture.

I am looking to create a new e-commerce shop. With no existing set-up, I want a proficient Woocommerce developer to create a site from scratch. This project involves: - Building a user-friendly e-commerce platform from the ground up. - Integrating a credit/debit card payment gateway to ease transactions. - Setting up a system for selling and delivering physical goods. The ideal candidate: - Has strong Woocommerce development experience. - Is proficient in payment gateway integration. - Has experience building e-commerce platforms for physical goods.

I'm seeking an experienced Android app developer to create exciting puzzle and simulation games. My vision is for games that are innovative, fun, and have the potential to become addictive and want to launch in google play store. Ideal Skills: - Robust knowledge of Android game development. - Excellence in creating puzzle and simulation games. Key Features: - In-app purchases: Integrate microtransactions that provide players with the ability to purchase extra content within the game. - Leaderboards: Implement a competitive feature that tracks and displays player scores and rankings. As the ideal candidate, your portfolio should demonstrate a range of engaging puzzle and simulation games with similar features. Proven experience with in-app purchases and leaderbo...

I am in need of an experienced Talent Acquisition Specialist who can effectively recruit mid-level and senior-level candidates for my Immigration Consultancy firm. Key Duties & Responsibilities: - Source and attract top mid to senior-level talent within the immigration consultancy industry. - Conduct thorough candidate assessments. - Effectively onboard new hires. Experience & Skills Required: - Proven talent acquisition experience within the immigration consultancy or related field. - Understanding of recruitment strategies targeting mid to senior-level professionals. - Excellent interpersonal and communication skills. I look forward to receiving your proposals.

I'm looking for an experienced React Native developer to build an e-commerce app for both iOS and Android platforms. Key Requirements and Features: - Creation of an E-commerce functionality. Expertise in implementing shopping carts, product categories, user profiles, and other related features is a must. - Ideally, the app will be optimized for both iOS and Android. You should have a portfolio of cross-platform mobile apps. - Multi-language support is currently undecided. However, having prior experience in implementing multiple languages in mobile apps will be a plus point. Skills and Experience: - Must have a robust understanding of React Native. - Experience in building and deploying mobile apps for both iOS and Android. - Good knowledge of E-commerc...

I need a simple, efficient leaderboard app that can be displayed on a TV via a Raspberry Pi. The app should allow users to add/edit scores from their mob...need a simple, efficient leaderboard app that can be displayed on a TV via a Raspberry Pi. The app should allow users to add/edit scores from their mobile devices. I will also need the app to function without an internet connection, using WiFi Direct with no need for Bluetooth. Key Requirements: - Development for both iOS and Android platforms - Real-time score updates - Player profile management Ideal Skills: - Proficiency in mobile app development for iOS and Android - Experience with Raspberry Pi integration and WiFi Direct - Prior experience with real-time data handling - Strong understanding of offline functionali...

I'm in need of a Python developer to build a real-time stock trading application. The application should specifically focus on: - Real-time data streaming: The application should be able to fetch and process stock market data in real-time. - Trading algorithm implementation: I'll need you to implement trading algorithms within the application to automate trading decisions. The platform's API integration required for this application is Zerodha's API. Ideal skills for this project include proficiency in Python, experience with real-time data streaming, and a strong understanding of stock trading and algorithms. Prior experience with Zerodha's API is a plus.