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I'm seeking a skilled Spring Boot and Kotlin Android Developer for creating a robust backend API. The API will primarily provide backend support, handling user requests and processing data. Key Responsibilities: - Develop a backend API using Spring Boot and Kotlin to support an Android application. - Implement user authentication through various methods including OAuth, JWT (JSON Web Tokens), and Basic Auth. - Handle data processing, primarily dealing with text and JSON data. - Ensure the API is capable of robustly managing backend support tasks. The ideal candidate should have: - Proven experience in Spring Boot and Kotlin. - Strong skills in Android development. - Familiarity with various authentication methods, particularly OAuth and JWT. - Ability to handle and process t...

I'm looking for a proficient Node JS developer to integrate 5 APIs into our project. The main purpose of these APIs will be to facilitate data retrieval, specifically product data. Key Requirements: - Implement 5 APIs focused on product data retrieval - User authentication via JWT (JSON Web Tokens) - Strong experience with Node JS and API integration - Understanding of product data structure and retrieval processes - Ability to work independently and meet deadlines The ideal candidate will have a deep understanding of Node JS and extensive experience in API integration. Familiarity with product data is a plus. Your primary task will be to implement these APIs efficiently and effectively, ensuring seamless data retrieval for our project.

I'm in need of a seasoned Fullstack Java Developer to assist with the maintenance of my existing web application. The primary focus will be on performance optimization. Ideal skills and experience include: - Extensive knowledge of Java and fullstack development - Proven experience in web application maintenance - Strong skills in performance tuning and optimization - Familiarity with bug fixing and security updates, even if they're not the primary focus - Excellent problem-solving skills and attention to detail.

I'm in need of a seasoned Fullstack Java Developer to assist with the maintenance of my existing web application. The primary focus will be on performance optimization. Ideal skills and experience include: - Extensive knowledge of Java and fullstack development - Proven experience in web application maintenance - Strong skills in performance tuning and optimization - Familiarity with bug fixing and security updates, even if they're not the primary focus - Excellent problem-solving skills and attention to detail.

I’m seeking an experienced developer with a strong background in Solana and Raydium development to assist with a specific project. I have Python code that interacts with Uniswap (Ethereum) for minting and managing LP positions, swaps, and more. I’m looking to replicate this functionality for Raydium on Solana. Key Requirements: - Proven experience integrating systems with Solana using Python. - In-depth knowledge of Raydium, including crypto token minting and liquidity provision processes. - Strong understanding of transaction speed optimization and security best practices within the Solana ecosystem. Project Scope: - Develop a Python function to mint an LP position on Raydium. I will provide existing Python code for Uniswap as a reference. - Document the key di...

Able to write flirty, engaging, and intriguing video with text messages Ability to sustain an insightful conversation with matches Ability to set up dates and communicate dating standards What tone would you like the personal assistant to use in the responses? Casual and friendlyflirty What type of responses would you like the personal assistant to prioritize? Engaging conversations

I am in need of an experienced AI Model Developer who can assist in designing, training, and optimizing machine learning ensemble model for numeric datasets, with a specific focus on sensor data and time-series analysis.

I'm looking for a skilled Android developer to enhance our real-time, competitive multiplayer game. This is a part-time contract role. The game is designed for online exercise equipment, and your main focus will be to refine the app's interface and multiplayer functionality. Key Responsibilities: - Set up AndroidStudio to build the current app and generate .apk files - Enhance the app UI using Kotlin - Develop the real-time gaming interface with in C++ - Implement USB serial communication using Java - Manage source control via Git/Bitbucket Essential Skills: - Proficiency in AndroidStudio - Strong command of Kotlin, C++, and Java - Experience with real-time gaming development - Familiarity with Git/Bitbucket for source control Preferred location:...

I'm looking for a dedicated full-stack developer to join our team for a long-term startup project. The primary focus of this project is developing a comprehensive mobile application that supports both iOS and Android. The app needs to have core functionalities like user authentication, push notifications, and in-app purchases. Additionally, the role will involve building a website and developing Messenger bots for integration. Ideal candidates must be: - Full-stack development experts with extensive experience in mobile application development. - Proficient in developing for both iOS and Android platforms. - Skilled in implementing user authentication, push notifications, and in-app purchases. - Ready to collaborate closely with our team and contrib...

I'm looking for a skilled React front-end developer to work with my Django backend. Key Responsibilities: - Collaborate with the backend team to ensure seamless integration - Implement responsive design for a consistent user experience across devices - Develop custom forms and interactive charts/graphs as per project requirements Ideal Skills: - Proficiency in React.js and Django - Experience with responsive design - Ability to create custom forms and interactive elements Personality : - No toxication - Fast work deliveries, responsive, and agile If you're a proactive developer with a knack for front-end coding, I would love to hear from you. Salary : $5/Page $3/Hour for modifying / code's maintenance

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I'm seeking a proficient freelance full-stack developer with extensive front-end and back-end development experience. Your role will encompass integrating multiple front-end pages with our pre-prepared back-end infrastructure. Strong expertise in Supabase for database management and authentication, as well as experience with for back-end systems, is crucial. Key Responsibilities: - Ensure seamless communication between the front-end (Node.js) and back-end - Troubleshoot any arising issues - Provide technical support as necessary Ideal Candidate: - Solid web development skills - Ability to work independently - Problem-solving mindset - Expertise in Supabase, , and full-stack development We require integration of the following functionalities: - User authentication

I'm in need of a dedicated Python developer to assist with multiple financial projects. The tasks primarily involve web scraping, developing Python indicators, and backtesting. Key Responsibilities: - Continuously collaborate with me on these projects. - Web scrape stock prices from Kite. - Utilize Python libraries such as BeautifulSoup, Scrapy, and Selenium. Ideal Skills: - Proficiency in Python with a strong understanding of its application in finance. - Extensive experience with web scraping. - Familiarity with the Kite platform. - Knowledge of Python libraries: BeautifulSoup, Scrapy, and Selenium. - Experience with developing Python indicators and backtesting. Your role will be instrumental in helping me analyze stock price trends and make data-driven decisions. Constan...

I'm in need of a developer to create a program similar to i-DENT-ity. Key features of this application should include: - User profile creation - Appointment scheduling - Payment processing - Comprehensive control functions, with a focus on data analytics The app should have strong data analytics capabilities, specifically: - Real-time reporting - Predictive analytics The ideal freelancer will have experience in app development, particularly with similar functionalities and control functions. Skills in implementing complex data analytics features are essential. Please provide examples of your previous work that align with this project.

I'm seeking a skilled Angular developer with 4+years experience to assist in creating a web-based content management system. The application will primarily manage and visualize user-generated data. Key Responsibilities: - Implement and enhance the content management features using Angular - Integrate Syncfusion for data visualization components Ideal Skills: - Proficient in Angular - Extensive experience with Syncfusion - Prior experience in developing content management web applications - Strong understanding of handling and visualizing user-generated data Your bid will be reviewed based on your previous experience with similar projects.

I'm looking for a native or fluent Korean speaker to create a short, authentic selfie video (30–50 seconds) for social media. Your natural energy and genuine emotions are all I need! What you’ll do: •Record a 30–50 second selfie video in Korean. •Use a couple of simple items (I’ll provide the details – nothing complicated or hard to find). •Keep it natural, unfiltered, and authentic — no need for edits! Requirements: •Native or fluent in Korean. •Good lighting and clear video quality (selfie mode). •Comfortable expressing genuine emotions on camera (especially happiness). What’s in it for you? •$30 for just 30-50 seconds of your time! •A quick and fun gig you can complete in 1–2 days. R...

I urgently need an experienced WordPress developer to create a local news website using a specific tech stack. This project is a one-off, but I am seeking a long-term partnership. Tech Stack: - KadenceWP (Pro) - Kadence Blocks (Pro) - MetaBox (Pro) - Additional plugins to be discussed during our discovery call Key Requirements: - A portfolio demonstrating experience with KadenceWP or similar is essential - Proficiency in WordPress development is a must - Prior experience in creating news sites is a plus - Excellent communication skills for discussing project specifics - Ability to meet tight deadlines Please note: Proposals involving Elementor or other page builders will not be considered. The site will primarily feature: - A home page - Various news categories - An 'About U...

I'm looking for a skilled SAP ABAP Developer 3-6 years experience, who can help in developing new functionalities that will integrate with our SAP S/4HANA system. Developer(only male) should be from Hyderabad, India. And he should work for 3-4 hours daily. Monthly payment upto 25k. Ideal Skills and Experience: - Proficient in SAP ABAP with a focus on developing new functionalities. - Experience working with and integrating into SAP S/4HANA. - Strong problem-solving skills for potential challenges in the development process. - Excellent communication skills for clear updates and understanding of project progress.

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I'm seeking a seasoned Java Spring Boot developer to help maintain/enhance an existing application. The ideal candidate must align with the EST (Eastern Standard Time) time zone. 8 PM IST to 2:30 AM IST. Key Responsibilities: - Maintain the current application - Focus on user authentication and authorization - API creation, integration, and development. - back up all meetings and chats with the client. - he should be a very proactive and quick learner. - Minimum having 9+ years of real-time experience. Skills & Experience Required: - Proven experience with Java Spring Boot core, AOP, web flux, Security, - Strong understanding of user authentication and authorization. - Proficient in API integration and development - Ability to work within EST time zone(Must 8 pm IST to 2...

We are seeking a skilled WordPress Developer to integrate and customize the Fancy Product Designer plugin for our WooCommerce store. The ideal candidate will have experience with WordPress plugin development, strong front-end and back-end skills, and a solid understanding of WooCommerce. Your primary responsibility will be to ensure the plugin is seamlessly implemented, highly functional, and aligned with our website’s design and performance standards. Key Responsibilities: Install, configure, and customize the Fancy Product Designer plugin on our WooCommerce site. Modify and extend plugin functionality to meet specific business requirements. Optimize front-end interfaces to ensure a user-friendly design experience. Integrate custom pricing logic for personalized product opt...

We are seeking a skilled and experienced Freelance Web Developer to build a fully functional e-commerce website using HTML, CSS, and JavaScript. The website must include a robust backend, customer login capabilities, payment integration, and delivery integration. The project requires expertise in creating SEO-friendly web pages and deploying the website to HostGator. Responsibilities: - Develop responsive and SEO-optimized e-commerce web pages using HTML, CSS, and JavaScript. - Design and implement a secure backend to support customer login and manage user data. - Integrate payment gateways like Stripe and PayU for seamless transactions. - Set up delivery partner integration with Shiprocket for efficient order fulfillment. - Ensure cross-browser compatibility and smooth user experi...

I am developing a Resume Builder app and require a simple HTML developer to convert basic JPG sites into HTML/CSS. The task involves creating 10-20 simple, non-responsive, single-page HTML resumes from provided JPGs. Key Requirements: - Convert JPGs into simple, fixed-size HTML - Basic CSS application only (no custom fonts or advanced animations required) - Hourly pay as the number of resumes is uncertain Skills and Experience: - Proficient in HTML/CSS - Able to follow simple design instructions - Prior experience converting images into HTML/CSS preferred Please provide your hourly rate for this job.

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I'm looking for a skilled SAP ABAP Developer 3-6 years experience, who can help in developing new functionalities that will integrate with our SAP S/4HANA system. Developer(only male) should be from Hyderabad, India. And he should work for 3-4 hours daily. Monthly payment upto 25k. Ideal Skills and Experience: - Proficient in SAP ABAP with a focus on developing new functionalities. - Experience working with and integrating into SAP S/4HANA. - Strong problem-solving skills for potential challenges in the development process. - Excellent communication skills for clear updates and understanding of project progress.

We are seeking a highly skilled and motivated Full Stack Developer with expertise in Laravel and React to join our dynamic team. As a Full Stack Developer, you will play a key role in developing, maintaining, and optimizing our web applications, ensuring an exceptional user experience and robust backend functionality. Responsibilities: Design, develop, and maintain web applications using Laravel for the backend and React for the frontend. Build RESTful APIs and ensure seamless integration between backend and frontend systems. Collaborate with designers, product managers, and other developers to implement user-friendly and visually appealing interfaces. Optimize application performance and scalability. Write clean, maintainable, and reusable code following best practices. Per...

We are looking for a skilled web designer and developer to create a website for our sports club. The website should be visually appealing, user-friendly, and responsive across all devices. Below are the key features we require: Homepage General information about our sports club (mission, vision, values, history, etc.). A section for the latest news or updates. News Section A dedicated page to publish news and updates about the club’s activities, events, and achievements. Easy-to-manage blog-style posts or articles. Club Sections (3 Subsections) Each section represents a different area of the club (e.g., running, cycling, swimming). Each section will include: Information specific to that section. Calendars for events, races, and training schedules. The ability to upload...

We are looking for a talented and motivated Full-Stack Developer to join our team and help build the AbroadSelfy platform. This SaaS-based solution will automate and simplify the study-abroad journey for international students by providing personalized AI-driven reports, affiliate service recommendations, and post-admission support. The ideal candidate will have experience in both front-end and back-end development, with a focus on creating scalable, secure, and high-performance applications. Key Responsibilities: Develop and maintain a dynamic, scalable platform using React.js or for the frontend, and Node.js () or Python (Flask/Django) for the backend. Integrate AI functionalities, including OpenAI API, to generate personalized reports. Implement user management features

I'm looking to build an email finding and verification tool similar to and Hunter.io. Key features: - Email Search Functionality: This tool should allow users to input domains or names and retrieve associated email addresses. - Email Validation: The tool needs to validate and verify the accuracy of the retrieved email addresses. The level of accuracy needs to match that of FindThatLead.com. Ideal skills and experience for the job include: - Expertise in email retrieval and validation technologies - Experience in developing similar tools - Understanding of data privacy regulations - Excellent problem-solving abilities. Please note, the specifics of the email sources and additional data to be displayed with the email results are yet to be determined. Therefore, a flexible

I'm looking for an experienced developer with skills in Android, iPhone, Javascript, MySQL, and Laravel. This is an hourly project focused on an e-commerce application. Key Requirements: - Deep understanding of e-commerce app development. - Experience with debugging and developing accounting systems. - Proficient in Laravel for backend development. Ideal Skills: - Android & iOS app development. - Javascript & MySQL for smooth functionality. - Excellent problem-solving skills for debugging. - Prior experience with e-commerce and accounting systems is a plus. Please note, this is not just creating a new app, but also improving an existing accounting system within the app. I appreciate your understanding and look forward to you...

Job Description To reinforce our dynamic development team, we are seeking a skilled Frontend developer, for one of our clients in the insurance industry based in Germany. As a Frontend developer, you will collaborate with an international cross-functional teams to design, develop, and deploy high-quality software solution. Responsibilities: Developing User Interfaces (UI): Building and maintaining user-friendly, responsive, and visually appealing interfaces for the client’s web applications. Implementing Designs: Translating UI/UX designs into functional code using HTML, CSS, and JavaScript, ensuring the application is visually consistent and interactive. Optimizing Web Performance: Improving the performance and speed of the website or application, ensuring a sm...

I'm seeking a skilled Spring Boot and Kotlin Android Developer for creating a robust backend API. The API will primarily provide backend support, handling user requests and processing data. Key Responsibilities: - Develop a backend API using Spring Boot and Kotlin to support an Android application. - Implement user authentication through various methods including OAuth, JWT (JSON Web Tokens), and Basic Auth. - Handle data processing, primarily dealing with text and JSON data. - Ensure the API is capable of robustly managing backend support tasks. The ideal candidate should have: - Proven experience in Spring Boot and Kotlin. - Strong skills in Android development. - Familiarity with various authentication methods, particularly OAuth and JWT. - Ability to handle and process t...

I'm developing a Progressive Web App (PWA) for a banking platform and need a seasoned ReactJs and API UI developer. Key Features: - Implementing essential PWA functionalities such as offline capability, push notifications, and responsive design. - Developing UI to support crucial user interactions like account balance display, fund transfers, and transaction history. Ideal Skills: - Proficiency in ReactJs - Experience with PWA development - Strong understanding of API integration - Prior work in banking or finance-related applications is a plus. Your role will be pivotal in creating an intuitive, responsive, and fully functional banking PWA. Looking forward to your bids.

I'm seeking a talented AI developer with a focus on machine learning. The ideal candidate will have a strong understanding of AI technologies and experience in developing AI-driven solutions. Key Responsibilities: - Design and implement machine learning models - Collaborate with me on innovative AI solutions Ideal Skills: - Expertise in machine learning - Strong problem-solving skills - Passion for AI and technology

I'm in need of a skilled frontend developer with Angular expertise, specifically using Angular 18 and typescript. The project will involve working with a combination of my existing design assets and creating new ones.

I'm looking for a skilled game developer to reskin a mobile game that's similar to the "Pizza Ready" game but with a different style. The target platform for this reskinned game is Android. Key Requirements: - Extensive experience in mobile game development, specifically for Android. - Proven track record in game reskinning. - Strong understanding of game design, mechanics and user experience. - Creative mindset to give the game a unique style while keeping it similar to the original. The goal is to create an engaging game that stands out in the crowded mobile game market. Please share your portfolio showcasing previous reskinned games you have developed. Delivery time within 1 week

We are seeking an experienced React Native online tutor to an intern who already has skills in React, JavaScript, CSS, and HTML, and is proficient in d...MERN Stack Overview: Guidance on integrating MongoDB, Express, React, and Node.js. Requirements: Proven experience with React Native (at least 2+ years). Strong understanding of Node.js and the MERN stack. Excellent communication and teaching skills. Availability for flexible online sessions. Ability to provide real-world project examples and hands-on guidance. Preferred: Experience with mobile app deployment processes. Familiarity with performance optimization and debugging in React Native. If interested, please share the following details: Your experience with React Native and related technologies. Your teaching approach or me...

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We are working on an ERP system designed to manage purchases and maintenance for a small fleet of tugboats spread across multiple countries. The project is entirely focused on backend development using Python, and we are looking for an experienced developer to support the development of a new module. This project is part of a larger, long-term initiative with a duration of approximately 4 years, so there may be additional opportunities in the future. What You’ll Work On You will start with the development of a CRUD page with 3-4 fields for managing records. This task is meant to familiarize you with the system and lay the foundation for progressively more complex backend tasks, including: Expanding existing workflows related to permissions, profiles, and access grants...

I'm seeking a seasoned iOS Developer with extensive experience in creating, designing, and maintaining iOS applications, particularly for IoT. This project is currently in the Concept/Design phase, and I anticipate a work duration of 30-45 days with the possibility of extension. Key Responsibilities: - Design and develop iOS applications using Swift and Objective-C. - Collaborate with cross-functional teams through periodic updates. - Develop solutions for seamless communication between mobile apps and IoT devices using Bluetooth, Wi-Fi, NFC, and other relevant protocols. - Integrate IoT data streams and device APIs to enhance app functionality and user experience. - Troubleshoot and debug issues related to hardware-software interactions. Ideal Candidate: - Holds a BC...

I'm seeking a seasoned Windows developer with robust SQL Server expertise to assist in data updates on a Windows server database. Key Responsibilities: - Execute updates on existing records within the SQL Server database. - Ensure data integrity and consistency during the update process. Ideal Skills: - Proficient in Windows development and SQL Server management. - Excellent problem-solving capabilities, particularly in data handling. - Strong attention to detail to maintain data accuracy.

Title: Experienced WordPress Developer Needed to Build a Professional Website Job Description: We are seeking a highly skilled and experienced WordPress developer to build a professional, responsive, and user-friendly website for our resource blog, nsynapse.com. The ideal candidate will have extensive experience in WordPress development, theme customization, and plugin integration to create a high-quality platform that offers thought leadership in emerging tech, focusing on AI-blockchain synergy and FinTech consultancy. Project Overview: Website Type: Resource Blog (SEM/SEO) Design: Custom design based on brand guidelines (logo, colors, fonts, etc.) Pages Required: Home, About, Thought Leadership, Blog, Contact, Privacy Policy, Advertising Policy (if applicable), and any...

Role: Full-Stack Developer (JavaScript) Responsibilities: Design, develop, and maintain a web-based chatting application. Implement front-end UI/UX using frameworks like React.js or Vue.js. Develop server-side APIs and real-time communication with Node.js and Socket.IO. Set up and manage a robust database system (e.g., MongoDB, PostgreSQL, or Firebase). Ensure the app is scalable, secure, and performs well under high traffic. Integrate authentication features (e.g., OAuth, JWT). Conduct testing (unit, integration, and end-to-end) to ensure a bug-free experience. Skills Required: Front-End Development: Proficiency in HTML, CSS, and JavaScript. Experience with modern front-end frameworks (React, Angular, or Vue). Understanding of responsive design and UI/UX principles. Back-En...

I'm looking for a skilled Full Stack Power Apps Studio Developer who can help me build a custom internal tool. This isn't just any simple application; it requires some advanced features. Key Requirements: - Proficient in developing in Power Apps - Capable of creating complex, custom applications - Experience with AI and object detection - Familiarity with integrating with camera systems The main function of this custom application will be utilizing AI for object detection via a camera. The ideal candidate will have a strong background in both Power Apps and AI, with a proven track record of developing intricate custom tools. Your expertise will be crucial in automating our business processes effectively.

Job Description: We are looking for an experienced and specialized mobile app developer to complete our augmented reality (AR) app. The app already has most of its features implemented, and we need an expert to fine-tune the location management using GPS, enhance security, and eventually create an iOS version of the app based on the Android build. Key Responsibilities: - Location Management Fixes: The app currently integrates GPS tracking, but we need your expertise to ensure the GPS-based location management is robust, accurate, and optimized for performance across different devices. - App Security: Implement additional security measures to ensure the app is secure, especially in handling user data and any sensitive inform...

I am working on a E-commerce project and need a skilled backend developer to assist with API integration. The project is already halfway completed, but I need help to integrate APIs effectively and ensure smooth functionality. This is a great opportunity to contribute to a project that showcases your expertise while helping me complete my personal project. Key Responsibilities: - Integrate both internal and third-party APIs into the existing backend architecture. - Work with our microservices to enhance the overall system performance. Essential Skills: - Proven experience in microservices. - Proficiency in NodeJS, ExpressJs, and RESTful APIs. - Experience with tools like Postman or equivalent for API testing. - Knowledge of database management, preferably MongoDB. Additional Qual...

I'm launching an E-commerce website and need a skilled PHP developer to assist with going live and adding some key features. Key Responsibilities: - Going live with the website - Implementing a 'Related Products' section - Add shipping gateway (fedex) Ideal Skills: - Strong proficiency in PHP - E-commerce website development experience - Ability to integrate with third-party services like shipping providers Please only apply if you have relevant experience and can deliver quality work in a timely manner.

Design + API integration. kotlin and java

I'm looking for junior programmers skilled in NextJS and Go to help develop a B2B web application with a MySQL database. Initially, you will be tasked with smaller tasks, but depending on your skills and performance, there will be opportunities to take on larger responsibilities. Key aspects of the project include: - Working on a document management system, which is the main functionality of the application. - Developing a web front-end to upload and visualize files, along with implementing features like version control, access permissions, and search functionality. - Helping to scale the application and its features as needed. Ideal candidates for this project should have: - Basic programming experience with NextJS and Go. - A willingness to learn and adapt. - A keen interes...

I want to build a WordPress website where I can sell my art, integrate some quirky elements, and create an unconventional online experience that aligns with my creative personality. functions: Art Store, Random Quotes Section, Degen Offline Game, Weird/Misplaced Elements: Intentional, unexpected elements scattered across the site to create a surreal or offbeat vibe. Examples: A button that does something unusual (e.g., spins randomly or changes text). Images that appear slightly “out of place.” A hidden “Easter egg” element for visitors to discover. General Design: Creative and non-traditional design, reflecting a unique artistic flair. Should be responsive and work well on both desktop and mobile. A balance between usability and the “weirdness&rdquo...