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    I'm looking for an experienced RPA developer proficient in Automation Anywhere. Specific tasks and platforms for automation are yet to be determined. Your input and expertise will be crucial in identifying repetitive task...Blue Prism ▪ Experience with integration technologies, such as APIs, web services, and databases (e.g.; MS SQL Server, MS Access, Oracle) ▪ Excellent communication, presentation, and problem-solving skills ▪ Ability to work independently and as part of a team ▪ Ability to manage multiple priorities and meet deadlines ▪ Good working knowledge on scripting languages and excel macro automation (vbs,JS) ▪ Hands-on experience in automating different processes using applications like Citrix, SAP, Oracle EBS, Terminal, All windows native application , Web applicati...

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    PROJECT UPDATED ( No Longer require IOS Build ) I need an experienced developer to convert my existing Flutter/Dart code which already builds as an Android App into ...( No Longer require IOS Build ) I need an experienced developer to convert my existing Flutter/Dart code which already builds as an Android App into a secure Email/Password Authentication system for the web app, utilising either Firebase or AWS. Key Requirements: - Create a secure authentication system for the web app, using the Email/Password Authentication method. - No existing security protocols need integration. Simply follow industry best practices for security. Ideal Skills: - Proficiency in Flutter and Dart. - Familiarity with Firebase and AWS. - Strong understanding of security best practices in we...

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    I'm in need of a regular Tally TDL developer who can create a new module focused on Invoice Management. The module should primarily automate the handling of Purchase Bills. Key Requirements: - Expert in Tally TDL with a proven track record of...regular Tally TDL developer who can create a new module focused on Invoice Management. The module should primarily automate the handling of Purchase Bills. Key Requirements: - Expert in Tally TDL with a proven track record of developing new modules - Experience in creating Invoice Management systems - Ability to implement automation features - Ability to have experience on Third Party API's and AWS Server Ideal Skills: - Tally TDL - Module Development - Automation - Invoice Management Systems Please share examples of your previo...

    $268 Average bid
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    Basic Booking Portal Development
    9 小时 left
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    I'm in need of an experienced Fullstack Developer with expertise in React, Node, Tailwind and Firebase (or any other SMS auth of your choice), as well as familiarity with GCP/AWS. The entire UI will be provided in Figma, also i will be assisting you with everything. I am a designer with knowledge in development. Kindly only commit if you are available and have prior experience. Also dont apply with generic proposals just for the sake of getting projects. Overview of project- Truck Booking Portal- Side- can signin/signup using OTP - Firebase otp auth pickup/drop (Ola maps/ Google maps) Truck done Admin Side- 1. Can manage all the bookings and change status 2. Can manage all users We can use any admin template you are comfortable with. I am okay with

    $147 Average bid
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    I'm seeking a skilled web developer who can transform the front page of my website to emulate a cutting-edge streaming site. This isn't a WordPress project, so expertise in JavaScript, CSS, React, HTML, etc. is es...needs to have a strikingly bold and vibrant design. Your ability to apply a modern and sleek aesthetic will be tested. - Navigation Bar & Content Recommendation Section: These two elements of the user interface are crucial. The navigation bar should facilitate smooth navigation while the content recommendation section needs to be engaging and intuitive. Ideal Skills & Experience: - Proficient in JS, CSS, React, HTML - Strong understanding of user interface design - Experience with creating engaging web content - Able to work independently, adhering to ...

    $157 Average bid
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    ...Simultaneous Capacity: Handle 50,000 active users or more simultaneously without slowdowns or interruptions. Monetization: Integration of a non-intrusive advertisement management module. Target Platforms: Cross-platform development for iOS and Android (preferably using Flutter or React Native). Backend and Scalability: Robust infrastructure to support progressive scaling. Cloud hosting (AWS, Google Cloud, or Azure). Performance: Response time: < 2 seconds for core user actions. Launch time: < 3 seconds on standard devices. Administration Panel (Municipality Side): Manage reports by categories (waste, roads, etc.). Filter requests by location, status, or urgency. Automatic notifications to inform citizens about the progress of their requests. Expe...

    $2773 Average bid
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    Setup full flow inside aws workspace

    $240 Average bid
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    I'm seeking a passionate, dedicated App Developer for a complex Social Media application. This isn't just a job, it's a journey towards long term success. I am not looking just for a developer, I am looking for a partner too. I am not looking for someone who is greedy but for someone who is willing to take an opportunity for their future. You will not be paid while making the app bu...integrating in-app financial systems What I Offer: - A partnership, not just a job - Opportunity to work on a significant project - A share of 20% in the profits - A chance to enjoy the fruits of our labor together after the app's successful launch ONLY APPLY TO THIS IF YOU ARE WILLING TO WORK FOR PROFIT SHARE BASED EARNINGS. App design (not final):

    $8 Average bid
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    ...request to the native mobile browser. Here is how: Solution 3 - Using JS to open a new tab or new window. Most of these solutions do not work in iOS and even when they do, Instagram prompts the user saying "You are leaving the app. Do you want to continue?". This is not ideal. Recently, I found a service which has achieved this without triggering any Instagram prompt. The service is and on their website they call it Deeplink Technology. Here is an example link: If you add this link to any Instagram bio and tap the link on your mobile phone, it takes you straight to the native mobile browser WITHOUT ANY PROMPT. I

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    Je travaille sur un projet de gestion de services en PHP/JS sans aucun framework (pas exclu). Le système déclenche une série d'actions lors de la réservation par un utilisateur, coordonnant les tâches entre les collaborateurs du prestataire de services, de la réservation jusqu'au départ. Le système doit être adaptable à divers services, allant par exemple de la location immobilière au jardinage en passant pas les soins ou autres. Le projet requiert : Une refonte professionnelle et corporate de l'interface utilisateur La mise en place d'un aspect moderne tout en assurant la facilité d'utilisation Le projet est en cours de développement, avec une architecture backend e...

    $19 / hr Average bid
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    I'm looking for a skilled developer who can create a one-page HTML, CSS, and JS website for me, inspired by thankslide. com. Key Requirements: - The site should have interactive elements, similar to the reference website. - I'm open to suggestions for specific interactive components, so creativity and experience with web interactivity are crucial. - A strong understanding of HTML, CSS, and JS is essential. Please provide examples of previous similar work in your proposal.

    $235 Average bid
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    I'm looking for an expert in cloud computing focused on data storage. The primary purpose of this project is to securely store images and videos on the cloud. Key Requirements: - Implementing a robust cloud storage solution capable of handling large multimedia files. - Ensuring the system incorporates automatic backups to prevent data loss. Ideal skills and...of handling large multimedia files. - Ensuring the system incorporates automatic backups to prevent data loss. Ideal skills and experience for the job include: - Proven track record in setting up and managing cloud storage systems, particularly for multimedia content. - Strong understanding of data redundancy and automatic backup systems. - Experience with reputable cloud service providers (like AWS, Google Cloud, etc....

    $8 Average bid
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    ...execution system is already implemented - we only need the scheduling platform with web interface and API access. Users will schedule automated voice calls, customize messages, select voices (male/female), and set up information gathering capabilities. Core Requirements: Technical Stack Frontend: React with Backend: AWS Amplify Database: DynamoDB Authentication: AWS Cognito Payment Processing: Stripe integration API Management: AWS API Gateway Infrastructure: AWS (Lambda, CloudWatch) Key Features: User Dashboard Call scheduling interface Voice selection and testing Message customization Usage tracking and billing overview Call history and analytics API Integration: RESTful API endpoints API key management Usage monitoring Webhook support SDK generation ...

    $1551 Average bid
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    Mern stack on aws. Adminjs. Git Outgoing email management system. Currently, the site uses adminjs for administration, so the new email management tool should integrate with it and work seamlessly with AWS services. SES is already set up for user registration confirmation emails, and I’d like to expand its use for this tool. This system needs to support two classes of emails: 1. Event-Triggered Emails: These will handle notifications regards new activity, posts, messages, etc. This project does not include creation of the trigger scripts. These emails will use templates allowing for standard user specific customisation. The site will be multilingual so each template type will have language variations, eg , , etc. Ideally each script

    $603 Average bid
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    Description: ...help and guidance seamlessly. Cross-Device Support: Seamless communication across multiple platforms. User-Friendly Interface: Clean and intuitive design tailored for a wide audience. Requirements ( these requirements are a must): Proficiency in React Native for mobile app development. Strong backend development experience with Node.js. Expertise in MySQL for database management. Familiarity with AWS services for deployment and scalability. Knowledge of end-to-end encryption and secure data handling is a plus. Ability to work with pre-designed UI/UX to deliver a polished product. Additional Details: The platform is designed to cater to businesses and individuals, prioritizing seamless communication and data privacy. A detailed project brief will be provided upon ...

    $547 Average bid
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    We are a team of 6 people working on building our product Nexus. It is an AI application where AI agents will do automatic customer support o...developers, python, and go developers to take care of AI and core backend. We just need a NestJS developer to stitch it all together into a nice , clean dashboard with UI and custom integrations and enterprise access. We want to build the workflow as a no-code tool ex , an open-source tool. Our Product Design Here: Here are 4 things we want 1. Enterprise design - specific roles for admin , normal members and guests 2. A no code tool for building a workflow 3. Generate logs from the platform 4. Analytic dashboard for all activity

    $694 Average bid
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    I'm looking for a Directus Headless CMS expert who can help me set up a Directus and (TypeScript) project, integrate them using the Directus SDK to display CMS data in the frontend, connect a DigitalOcean S3 bucket for media storage, and configure SMTP.

    $12 Average bid
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    ... The Primary Node runs on Computer 1 (handles both read and write operations). The Secondary Node runs on Computer 2 (read-only replica). Reads and writes should always be directed to the currently active node—whether that is the original Primary Node or the newly promoted Primary Node after failover. If the Primary Node goes down, the Secondary Node should automatically promote itself to Primary. HAProxy should handle the traffic routing so that the application only needs to connect to one host and port for both reads and writes, with the proxy determining which node is currently the Primary. Automatic failover and failback must occur seamlessly, ensuring no data loss. 1. System Setup Primary Node: Runs on Computer 1 ...

    $221 Average bid
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    I will share a Figma Design to design a Roulette Game. Backend APIs will be provided to respective developer later after completion of the static screens or standalone Application Development. You shall be expert in Animations for this project. I am sharing the rough UI as of now, final UI will be shared at award. (Copy)?node-id=171-55&t=A7iJ5nOZCaoJAE4d-1

    $192 Average bid
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    12 个竞标

    Hi, I have a project, which should be done by 04.01.25. For this project I have an Instruction, written in German. This should be done in a HTML and a js document.

    $169 Average bid
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    I'm looking for an expert in Ruby on Rails and cloud computing to assist with migrating my web application from AWS to Google Cloud. Key Migration Areas: - Transitioning EC2 instances, S3 storage, and RDS databases from AWS to Google Cloud - Setting up the appropriate Compute Engine instances on Google Cloud Post-Migration Testing: - Verifying the integrity and functionality of database connections - Ensuring all APIs are working correctly post-migration - Comprehensive testing of the Ruby on Rails application Ideal Skills: - Extensive experience with Ruby on Rails - Strong understanding of AWS and Google Cloud services - Proficient in testing and troubleshooting database connections and APIs - Experience with setting up and managing Compute Engine inst...

    $158 Average bid
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    26 个竞标

    Job Title: Online Tutor for IT & Non-IT Courses Job Type: Part-Time/Contract (Remote) Courses: IT : C, C++, Python, Java, Android development, Graphic Designer, UI/UX developer, Angular Js, Node Js. Non-IT: Digital Marketing, Cloud Computing, Cybersecurity, Advanced Excel, MATLAB, Tally, CAD (CATIA, AutoCAD), HR Operations. Responsibilities: - Deliver engaging online classes. - Customize teaching materials. - Guide students on real-world projects. - Monitor progress and provide feedback. Requirements: - 3+ years of experience in the domain. - Strong communication and teaching skills. - Reliable internet and tools for online classes. Documentation Needed: Updated resume/CV. A sample recorded session (Mandatory). List of topics/courses yo...

    $77 Average bid
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    Job Title: Online Tutor for IT & Non-IT Courses Job Type: Part-Time/Contract (Remote) Courses: IT : C, C++, Python, Java, Android development, Graphic Designer, UI/UX developer, Angular Js, Node Js. Non-IT: Digital Marketing, Cloud Computing, Cybersecurity, Advanced Excel, MATLAB, Tally, CAD (CATIA, AutoCAD), HR Operations. Responsibilities: - Deliver engaging online classes. - Customize teaching materials. - Guide students on real-world projects. - Monitor progress and provide feedback. Requirements: - 3+ years of experience in the domain. - Strong communication and teaching skills. - Reliable internet and tools for online classes. Documentation Needed: Updated resume/CV. A sample recorded session (Mandatory). List of topics/courses yo...

    $7 / hr Average bid
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    23 个竞标

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    ...focus on user engagement, leaderboards, real monetary rewards, and an excellent user experience. The platform's frontend is being built in parallel, and we are looking for an experienced backend developer to build the backend using Spring Boot under my guidance. You will be responsible for developing a secure, scalable backend and ensuring seamless integration with the frontend. Knowledge of React JS + Spring boot Responsibilities: Backend Development: Build RESTful APIs using Spring Boot to handle features such as: User management (signup, login, authentication). Challenge management (daily, weekly, monthly challenges). Leaderboards. Wallet transactions (earnings, withdrawals, pending balances). Help and support ticketing. Integration with Frontend. Scalable Architect...

    $270 Average bid
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    I'm looking for a seasoned backend developer to work on my project. Key Responsibilities: - Integrate our existing Android app with a cloud-based Maven Project using the provided SDK. - Build the necessary endpoints for the integration of a biometric device into our cloud-based attendance platform. ...integration of a biometric device into our cloud-based attendance platform. - Implement API integrations with a third-party biometrics service. Required Skills & Experience: - Proficiency in Advanced Java. - Deep understanding and hands-on experience with Maven, Spring Boot, Spring Security, JPA, and MySQL. - Strong skills in API integration. - Experience with cloud service providers, particularly AWS - Prior work with biometric device integration is a plus. I look forward...

    $13 / hr Average bid
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    ...focused on organizing, updating, and optimizing our AWS and MongoDB environments. The goal is to ensure our project is set up with best practices for security, performance, and scalability. Our project uses the MERN stack, including: Frontend: Vercel Backend: AWS EC2 Database: MongoDB Scope of Work: Organize and optimize AWS settings (EC2, IAM Identity Center, security policies). Update and configure MongoDB defaults for improved performance and security. Implement robust backup systems for MongoDB and AWS EC2. Update security policies to ensure compliance and secure configurations. Provide recommendations and document workflows for ongoing maintenance. Requirements: Proven expertise in AWS services (EC2, IAM, Identity Center) and MongoDB. AWS...

    $152 Average bid
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    ...setup, particularly for Windows and Linux, will be essential. Knowledge in facilitating file sharing, screen sharing, and remote control will also be crucial for the successful completion of this project. The setup should utilize AnyDesk/Googe/Windows Remote Desktop for the remote desktop connections. I am not near one of the PC except for access via Anydesk Deliverables; Actual setup, files, ui, node-RED and scripts Please no chat. Send me your proposal, including deliverables and timeline. remoteShow Desktop Tmux and port-forwarding is necessary Pi tools: Quickly and easily build customized exactly as-you-want SSDs/SD Cards: Easily run and manage your network's DHCP/DNS servers on a Pi:

    $211 Average bid
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    I am currently facing a critical issue with my AWS EC2 instance. It is a Ubuntu based instance that I cannot connect to via SSH client. Even attempts through the AWS console result in an error: "Failed to connect to your instance. EC2 Instance Connect is unable to connect to your instance. Ensure your instance network settings are configured correctly for EC2 Instance Connect." When trying to connect from my SSH client, I receive the following termination error: "The SSH connection has terminated with error. Reason: FlowSocketReader: Could not receive bytes. Windows error 10053: An established connection was aborted by the software in your host machine." I have confirmed that: - There were no recent updates or changes made to the instance prior to th...

    $8 / hr Average bid
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    I'm seeking a programmer to finalize the coding for my two-wheel line follower module, which utilizes an ESP32 S3. This project involves making the module controllable via a mobile app, specifically Dabble or MIT App Inventor. Key requirements: - Completion of the provided code to ensure compatibility with a Bluetooth-based app. - Implementation of the line-following functionality. - Use of Infrared (IR) sensor for navigation. The project will involve working from a shared schematic and partially completed code. The ideal freelancer will have: - Extensive experience with ESP32 S3 programming. - Proficient in PlatformIO or C++ - Strong coding skills to complete the project efficiently. Note: Arduino ide may not be sufficient for this task therefore esp idf or platfor...

    $17 Average bid
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    15 个竞标

    ...System Data Collection Source: Sensors (embedded in vehicles or roads), GPS data, crowd-sourced user reports, public transport APIs. Tools: IoT devices, APIs like Google Maps or OpenStreetMap, and Android-based vehicle systems. Data Storage Cloud Storage: For scalability and real-time access. Local Cache: For offline capabilities. Tools: Firebase, AWS, or SQLite for local data. Data Processing Preprocessing: Cleaning, normalizing, and aggregating raw traffic data. Tech Stack: Python or Java-based preprocessing frameworks. AI Model Input: Real-time traffic data, weather data, road conditions, historical congestion patterns. Output: Predicted congestion, alternate routes, estimated travel ti...

    $22 / hr Average bid
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    167 个竞标

    I am seeking an AWS professional who specializes in managing and optimizing Linux EC2 instances. Key Responsibilities: - Overseeing my current EC2 instances - Optimizing performance for cost efficiency and speed Ideal Skills and Experience: - Extensive experience with AWS EC2 - Strong understanding of Linux operating system - Proven track record in performance optimization - Ability to manage and troubleshoot instances effectively.

    $15 / hr Average bid
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    39 个竞标

    I'm in need of an experienced AWS developer who can assist in setting up and configuring my EC2 instances. Key Tasks: - Setup and installation of Node.js environment on EC2 Instances - Configuration of security groups - Load balancing setup Please note that the security group should be configured to 'open all ports'. Therefore, an understanding of network security best practices is crucial to ensure the server's safety while fulfilling this requirement. Ideal freelancers for this project: - Proven experience with AWS services, particularly EC2 - Proficient in Node.js - Strong understanding of network security principles - Experience with load balancing setup

    $79 Average bid
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    42 个竞标

    We are seeking a skilled Full-Stack Developer proficient in React and Laravel to enhance our existing SaaS application. The primary task involves designing and integrating a comprehensive notification and settings menu. This role requires a developer with a strong understanding of both front-end and back-end technologies, like React , HTML , bootstrap , backend technologies like Laravel , Node ,as well as experience in seamlessly integrating new modules into established systems.

    $299 Average bid
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    I need a solution akin to Fireflies Notetaker. It should function with Google Meet, Zoom, and Microsoft Teams. The process is simple: 1. User schedules a meeting on any of the supported platforms. 2....platforms. 2. User navigates to the tool's Home page and pastes the meeting link. 3. User clicks on "Join". 4. A participant named "Notetaker" joins the meeting. 5. The Notetaker records the meeting audio and video, which will be stored in a CDN such as AWS. Key features: - Seamless integration with Google Meet, Zoom, and Microsoft Teams - OAuth for user authentication - Recording stored in webm format Ideal skills and experience for this job include: - Expertise in developing tools for video conferencing platforms - Proficiency with AWS or similar C...

    $302 Average bid
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    I've developed a Favorite Students List using React JS and need help refining it. The project requires the ability to add and remove students from the list, as well as both manual entry and importing from a pre-existing list. I prefer a user interface that employs button controls for managing the list. Ideal skills for this job include: - Proficiency in React JS - Strong understanding of UI/UX principles - Experience with implementing interactive web components - Ability to work with data import functionalities - Excellent problem-solving skills.

    $4 / hr Average bid
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    I am looking for a professional with expertise in Flutter for cross-platform...Flutter to create a responsive and user-friendly UI. - Backend Integration: Utilizing Firebase for user authentication (Email/password), real-time database, and data storage. - Data Visualization: Implementing charting libraries (e.g., or D3.js) for data visualization within the app. - Financial API Integration: Connecting the app to financial APIs to retrieve account balances. Ideal Skills: - Proficiency in Flutter - Experience with Firebase - Familiarity with financial APIs (especially Plaid) - Knowledge of charting libraries (, D3.js) - Strong backend integration skills I need an expert who can seamlessly integrate these components and deliver a high-quality, cross-platform mobile application...

    $11 / hr Average bid
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    ...page, and checkout page. Add custom pages like "About Us," "Contact Us," and "FAQs." Menu Navigation with Category Icons Add unique icons for each category to make navigation more intuitive. Optimize the menu layout and improve user interaction. Optimize Website SEO and Speed Set up meta tags (titles, descriptions, and keywords). Optimize image sizes and implement lazy loading. Compress code (CSS, JS, HTML) to improve loading speed. Configure Shopify SEO tools and optimize the site structure and sitemap. Product Page Optimization Add high-quality product images (with zoom-in preview). Include detailed descriptions, specifications, customer reviews, and related products. Set up product attributes (e.g., color, size, material) and display stock stat...

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    dedicated Senior React Js Developer for low budget start up: - a minimum of 3 years of experience - Must use our time tracker, - Must sign a copy right agreement, cooy if government ID, - Must be dedicated, works full time

    $12 / hr Average bid
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    ...will be responsible for automating the migration process of my VMware VMs to both Azure and AWS clouds. Key Responsibilities: - Ensuring seamless integration with VMware tools including vSphere and vSAN. - Implementing features for reading and collecting comprehensive VM configurations, network settings, and storage details. - Automating the processes of VM discovery, assessment, dependency mapping, and workload categorization. Automation and Orchestration: - Designing workflows for data transfer, VM conversion, and cloud resource provisioning. - Integrating scheduling, monitoring, and error-handling capabilities into the migration process. Cloud Platform Integration: - Utilizing Azure Migrate and AWS Migration Hub APIs for orchestrating the migration. - Configuring and...

    $1229 Average bid
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    $1229 平均报价
    27 个竞标

    ...and debugging to ensure app performance and security. Skills Required: Proven experience in mobile app development for both Android and iOS. Proficiency in programming languages such as Swift, Kotlin, and Java. Strong understanding of UI/UX principles and design practices. Experience with backend technologies like Node.js, Python, or similar. Familiarity with cloud services and APIs (e.g., AWS, Firebase). Excellent problem-solving skills and attention to detail. Preferred Qualifications: Experience with cross-platform development frameworks (e.g., React Native, Flutter). Previous experience with app deployment on Google Play Store and Apple App Store. Deliverables: Fully functional mobile applications for Android and iOS. Source code and documentation. Successful de...

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    I'm in search of a seasoned developer who can create a robust Zapier automation connecting Harvestapp to HubSpot. Previously, we had a web server-based solution which worked seamlessly. Now, I want to transition this functionality onto Zapier, if it's feasible. Key Functions: - The automation should update our CRM data effectively and timely. - It should take the HRN field from Harvestap...information a) Estimate Name and b) HRN number (extracted from HRN Harvest app field) 2) Create new deal in hubspot and update this deal with estimate name for deal name and HRN $ amount extracted from HRN number field. Advice: We are looking to see if this automation is possible to do without needing a webserver and just using Zapier web hooks or other Zapier light weight serverless funct...

    $19 / hr Average bid
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    ...handle data scraping and database setup for a high-performance chatbot project. This role involves collecting structured data from multiple websites and designing a robust database to store and retrieve the information efficiently. Responsibilities Data Scraping Identify target websites and develop web scrapers using tools like BeautifulSoup, Scrapy, or Selenium. Automate the scraping process using AWS Lambda or other scheduling tools. Extract relevant data such as schedules, events, and other updates from dynamic or static websites. Clean and format the scraped data into structured formats (e.g., JSON, CSV). Database Setup Design and implement a schema for storing the scraped data in Amazon DynamoDB. Configure DynamoDB for high-throughput data storage with replication and ba...

    $906 Average bid
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    Hi Zeeshan, We just noticed that you posted a project for "AngularJS Developer Needed for Feature Development" (https://www.freelancer.com/projects/angular-js/AngularJS-Developer-Needed-for-Feature/proposals?bidCreated=true) We’d love to take on your project! At Code Frenzy, our team operates under one roof, offering unmatched accountability, quality, and transparency. We ensure your project is completed on deadline and with precision by our professionals. Let’s connect and discuss.

    $10 Average bid
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    I need a professional who can assist in sending co2,pm2.5, MQ 135 sensor data from a NODE MCU esp 8266 to a website with robust hardware security measures. Key Requirements: - Experience with IoT devices and sensor data transmission - Proficiency in data encryption techniques - Proficiency with communication protocols - Familiarity with sensors Ideal Skills: - IoT Development - Hardware Security - Communication protocols

    $319 Average bid
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    Senior Data Engineer
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    I am looking for an experienced Senior Data Engineer to join our team. The ideal candidate should ...Master’s degree in Computer Science, Engineering, or a related field is preferred. - Proficiency in Apache Airflow for workflow scheduling and management. - Strong experience with Hadoop ecosystems, including HDFS, MapReduce, and Hive. - Expertise in Apache Spark/Scala for large-scale data processing. - Proficient in Python. - Advanced SQL skills for data analysis and reporting. - Experience with AWS cloud platform is a must. The selected candidate will be responsible for developing data pipelines, managing data warehousing and performing data analysis and reporting. Strong analytical and problem-solving skills, along with excellent communication and collaboration abilities, ...

    $1356 Average bid
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    ...seeking a skilled developer or team to design and deploy a high-performance chatbot system capable of handling 10,000 requests per minute. The system will leverage Amazon Web Services (AWS) products to ensure scalability, reliability, and fast response times. Project Requirements: Chatbot Development Develop a chatbot using Amazon Lex for natural language processing (NLP) and conversational AI. Ensure the chatbot integrates seamlessly with backend APIs to provide accurate and real-time information. Multi-channel support (web, mobile, and messaging platforms). Backend Infrastructure: Build a backend system using AWS Lambda (serverless architecture) or Amazon ECS for scalable application hosting. Integrate Amazon SQS for message queuing to handle asynchronous workflows. ...

    $466 Average bid
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    I H...**Concurrency Management**: Use a separate thread or operation queue to handle uploads, ensuring that the main processing pipeline remains responsive. 7. **Handling Network Latency** - **Asynchronous Upload**: Use the AWS SDK for Swift to upload each file from the buffer to S3. Implement retry logic to handle transient network errors. - **Network Buffer**: The upload buffer helps smooth out any network latency issues by maintaining a steady upload rate. 8. **Sending to Server** - **AWS S3 or Media Services**: Consider using AWS S3 for storage or AWS Media Services for streaming. Use the AWS SDK for Swift to handle the upload. - **Error Handling and Retries**: Implement error handling and retry logic to ensure files are uploade...

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