Filtre

Son aramalarım
Şuna göre filtrele:
Bütçe
ile
ile
ile
Tür
Beceri
Diller
    İş Durumu
    2,000 aws elasticache java example iş bulundu
    Software Dependability
    2 gün left
    Onaylı

    I am looking for a professional to do software testing at Skills ...professional to do software testing at Skills Required 1. Ensure the project is buildable locally and in CI/CD. 2. Conduct a quality analysis using SonarCloud. 3. Address the issues found or provide justifications for not fixing them. 4. Prepare and publish a Docker image on DockerHub. 5. Ensure the Docker container is running (e.g., web app or Java application). 6. Analyze code coverage using Cobertura or Jacoco. 7. Perform mutation testing using PiTest. 8. Conduct performance tests using JMH. 9. Create automated tests for poorly tested code components. 10. Analyze security using OWASP FindSecBugs and OWASP DC.

    €25 Average bid
    €25 Ortalama Teklif
    6 teklifler

    ...experience. - Stay updated on security best practices and address vulnerabilities proactively. 7. AWS Services: - Utilize AWS (Amazon Web Services) for hosting, cloud storage, and other essential services to ensure scalability and reliability. Qualifications: - Proven experience as a Full-Stack Web Developer with expertise in HTML, CSS, JavaScript, PHP, and MySQL. - Strong UI/UX design skills with a portfolio showcasing user-friendly designs. - Project management experience, including creating and managing project plans. - Quality assurance and testing experience to ensure a high-quality user experience. - Knowledge of database management (SQL) and security best practices. - Experience with AWS services for web hosting and cloud infrastructure. - Excellent ...

    €4 / hr Average bid
    €4 / hr Ortalama Teklif
    31 teklifler

    I'm looking for a Python professional with AWS Lambda expertise. The primary task involves processing documents saved in an S3 bucket. Key Responsibilities: - Utilize AWS Lambda to handle document attachments stored in S3. - Write/Upload documents to the S3 bucket as needed. Ideal Skills and Experience: -Should be expert in handling complex python projects (Enterprise level) - Proficient in Python -Should be proficient in creating same attachment which is in internal bucket to DM bucket . - Extensive experience with AWS Lambda - Familiarity with S3 bucket operations - Able to handle document processing tasks efficiently -Should be able to work on a remote machine . -Should be available in CST timezone for atleast 3-4 hours (9am -2 pm cst ) -***Please do not ap...

    €14 / hr Average bid
    €14 / hr Ortalama Teklif
    75 teklifler

    ...automatically splits the revenue between the photographers (based on their photo sales) and the platform's commission. Admins can configure and adjust the revenue-sharing percentages. Project Requirements: Web Platform: A responsive, user-friendly website for both photographers and customers. Intuitive interfaces for photo uploads, search, and purchase. Photo Management: Secure photo storage using AWS S3, with temporary download links for purchased photos. Ability to organize photos by events and include metadata (e.g., event name, location, tags). Search Functionality: AI-powered tools for: Facial recognition to match selfies with photos. Bib number recognition to match event numbers with photos. Payment System: Integration with Stripe Connect for automated revenue shar...

    €2674 Average bid
    €2674 Ortalama Teklif
    67 teklifler

    I'm in need of an experienced AWS DevOps Engineer to assist in setting up our API Gateway and configuring a WebSocket connection for our chat application. Key Responsibilities: - Setting up API Gateway - Configuring a WebSocket connection (WSS) - Integrating with Lambda - Implementing authentication using API Gateway authorizer Ideal Skills and Experience: - Hands-on expertise in AWS services - Deep understanding of API Gateway, Lambda, DynamoDB, IAM, and WebSocket protocols - Prior experience with real-time chat applications Please note: We specifically need help with setting up the authentication for the WebSocket connection using API Gateway authorizer.

    €171 Average bid
    €171 Ortalama Teklif
    26 teklifler

    I need a professional to assist me with the following tasks: 1. Install WHM on my EC2 AWS server. 2. Set up a legacy LAMP application. 3. Ensure the application is compatible with PHP 8 by modifying the necessary code. Additionally, I need assistance with MySQL database migration: - I have a MySQL database that needs to be migrated. Currently, I only have access to a database dump file. Ideal candidates for this project should have: - Extensive experience with AWS, specifically EC2. - Proficiency in WHM and LAMP stack. - Expertise in PHP, particularly PHP 8. - Strong skills in MySQL database management. - Capability to work with database dump files. Include word "Postal" in your bid to know you read this.

    €151 Average bid
    €151 Ortalama Teklif
    76 teklifler

    I'm seeking a developer with substantial expertise in creating iOS and Android native apps using React Native. The app primarily handles multimedia content (images, videos) and will require social media login for user authentication. It's crucial that the app is hosted on AWS cloud. Key Requirements: - Proficiency in React Native, with a focus on cross-platform app development. - Experience with AWS cloud hosting. - Ability to design and implement social media login for user authentication. - Prior experience handling multimedia content in app development. - Knowledge of best practices for iOS and Android native app development. This project is ideal for a developer who is not just technically skilled but also has a keen understanding of user-friendly app design. ...

    €2275 Average bid
    €2275 Ortalama Teklif
    193 teklifler

    ...(Node.js, Python, etc.). Solid understanding of mobile and web application architecture and best practices. Ability to work independently, manage time effectively, and meet deadlines. Excellent problem-solving and analytical skills. Availability to work full-time, 40 hours per week, Monday through Friday, from 9 a.m. to 5 p.m. PST. Preferred Qualifications: Experience with cloud services (AWS, Google Cloud, etc.). Familiarity with CI/CD pipelines and DevOps principles. Experience working in Agile environments. What We Offer: Competitive compensation. Flexibility to work remotely. Additional pay for any weekend work required. Opportunity to work on exciting and innovative projects with a passionate team. How to Apply: If you meet the above qualifications and are r...

    €20 / hr Average bid
    €20 / hr Ortalama Teklif
    159 teklifler

    ...compromise. 5. Security Testing: The system must be robust against network attacks, hacking, and breaches. Project Goals: 1. Ensure maximum security and privacy for communications. 2. Develop a user-friendly system for end users. 3. Build a resilient architecture against any form of surveillance. Required Skills: • Mobile Development: Experience in Android app development (preferably with Kotlin/Java). Customization of Android ROMs (e.g., GrapheneOS, CalyxOS). • Cybersecurity: Advanced knowledge of end-to-end encryption (e.g., Signal Protocol). Familiarity with anonymous networks like TOR or I2P. • Networking: Experience with peer-to-peer protocols and traffic obfuscation. • Security Testing: Ability to perform penetration testing to ensure system robustness...

    €1393 Average bid
    €1393 Ortalama Teklif
    81 teklifler

    ...(price, location, size, etc.). Direct Social Media Sharing: Integrate with Facebook and Instagram APIs for direct content sharing. Media Library Management: Allow users to upload images of properties. Enable saving and reusing previously created designs. Technological Stack Backend: Node.js, Python, or PHP (or suggest a preferred alternative). Frontend: React, Vue.js, or Angular. Cloud Hosting: AWS, Google Cloud, or similar services. Integration with relevant APIs (e.g., Meta API for future upgrades). Milestones UI/UX Design Approval: Create and finalize wireframes or design mockups. MVP Development: User account setup with profile details (photo, logo, and phone). Basic templates for graphic creation and direct sharing to Facebook/Instagram. Enhancements to MVP: Add media l...

    €1180 Average bid
    €1180 Ortalama Teklif
    175 teklifler

    I'm looking for a React developer who can assist me with deploying my web application. Ideal Skills: - Proficient in React development - Experienced in web application deployment - Familiar with AWS environment Please write 'AWS' in the first line of your bid to avoid auto-bid.

    €21 Average bid
    Gizlilik Anlaşması
    €21 Ortalama Teklif
    22 teklifler

    I'm looking for a skilled Android developer to create a call history application in Java. This app should closely resemble the default Android call history interface. Key Features: - A search function to easily find specific calls - Call statistics to provide insight into calling habits - An icon for each call that represents the first letter of the contact's name -Upon clicking one entry, the entry should expand and show more options like add contact, sms, etc as seen with default android call history app project needs to be done in android studio using Java, using latest versions of the tools. need to handover the entire codebase from android studio. The ideal candidate will have: - Extensive experience in Android app development - A strong understanding of An...

    €118 Average bid
    €118 Ortalama Teklif
    22 teklifler

    I'm seeking a Java Developer to enhance my app with spreadsheet capabilities. The specifics of the project are still being finalized, but I need someone with a strong background in Java and experience with spreadsheet integration. Key Responsibilities: - Implementing spreadsheet functionality within the app - Ensuring seamless integration with either Excel or Google Sheets - Potentially adding user authentication features Ideal Skills: - Proficient in Java with a solid understanding of its application in app development - Experience with spreadsheet software and integration - Knowledge of user authentication processes and implementation in apps Please note that the specifics of the required spreadsheet functionality, as well as the type of spreadsheet integrat...

    €14 / hr Average bid
    €14 / hr Ortalama Teklif
    99 teklifler

    ...access via TradingView API. Grant/remove indicator access based on active subscription status. DRM Video Hosting Use a secure video hosting service (e.g., VdoCipher or AWS CloudFront). Restrict video playback to the website domain only. Add visible/invisible watermarks to discourage piracy. Custom User Dashboard Display active subscriptions, access to TradingView indicators, and learning video library. Allow users to view subscription history and manage renewals. Content Security Implement screen recording deterrence (via DRM tools). Disable downloads or sharing of videos. Hosting & Scalability Deploy on scalable cloud hosting (AWS, Google Cloud, or managed hosting). Optimize for speed and reliability. Legal & Compliance Include GDPR-compliant Privacy Policy, Terms...

    €666 Average bid
    €666 Ortalama Teklif
    19 teklifler

    I'm looking for a skilled web scraper to extract data from Bet365 across all sports markets. Key Requirements: - Scraping all available data across every market on Bet365 - Delivering the data in a structured JSON file - Specifying the frequency o...sports markets. Key Requirements: - Scraping all available data across every market on Bet365 - Delivering the data in a structured JSON file - Specifying the frequency of data updates Ideal Skills: - Proficient in web scraping tools and techniques - Experience with sports data - Ability to structure and deliver data in a JSON format. The scraper should provide real-time updates (milliseconds) Java is mandatory We need only the consultantion for connection to the websocket Project target is live. Any solution to the PM would...

    €464 Average bid
    €464 Ortalama Teklif
    92 teklifler

    ...well as sorting by date added, price and popularity. - Registration and Authorization: Functionality to create buyer and seller accounts with email confirmation. - User Profile: Personal profile with information about current auctions, bids, won lots and transaction history. - Payment system: Implementation of an automatic invoicing system for payment of purchased goods by customers, by example (similar functionality of the personal cabinet of the site ). - Notifications: Email notification system for auction status, bids, wins and messages from the administration. - Admin Panel: Interface for managing users, auctions, product categories, content moderation and viewing statistics. 3.3 Content: - Products: Ability to automatically

    €2280 Average bid
    €2280 Ortalama Teklif
    141 teklifler

    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 uploaded successfully, even ...

    €6 / hr Average bid
    €6 / hr Ortalama Teklif
    10 teklifler

    Im looking for someone who can develop such minecraft mod. Mod name: Null Compatible version: 1.7.10, 1.12.2 Purpose of mod: Experiment about the possibility of gameplay with complete removal of entity within game. Overall...the mod folder, all the other mod files in the folder will be overwritten with dummy data. The file's name will also be changed to ""(because most Mod files are in jar style). Since the mod folder itself is modulated to turn files within it into dummy data, every mod files would be turned into dummy files regardless of the removal of this mod. This would require deep understanding of Java bytecode decompiling and minecraft game system since all of this process should be done without crash. I'm looking forward your excellent skills fit for...

    €125 Average bid
    €125 Ortalama Teklif
    10 teklifler

    ...Python or Node.js. - AI and machine learning implementations using TensorFlow or PyTorch. - Hosting on AWS or Google Cloud. - Payment integration via Stripe or PayPal. Deliverables: 1. A fully functional app and website featuring smooth navigation. 2. Real-time API integrations for live data. 3. A scalable backend capable of secure subscription management. 4. Deployment across app stores for both iOS and Android. Ideal skills and experience include: - Proficiency in React Native for frontend development. - Extensive knowledge and experience in backend development with Python or Node.js. - Familiarity with AI/ML frameworks, particularly TensorFlow or PyTorch. - Prior experience with AWS or Google Cloud for hosting. - Expertise in integrating payment platforms, specificall...

    €531 Average bid
    €531 Ortalama Teklif
    42 teklifler
    Web App Deployment on AWS
    2 gün left
    Onaylı

    My web application working fine in local host and when I deployed it in amazon lightsail some functions stop working... sometime getting 404 type error and sometime missing links. Website developed in Python Language. I need it run properly in aws. Experts only please. Skills and Experience: - Proficient in AWS services, particularly EC2, S3, and RDS - Experienced in deploying web applications on AWS - Knowledgeable in scaling infrastructure and data management on AWS - Familiar with best practices for application deployment on AWS

    €13 / hr Average bid
    €13 / hr Ortalama Teklif
    67 teklifler

    Task Completed: - Created a complete Virtual Private Cloud (VPC) using Terraform. - Configured Load Balancer (ALB/ELB) for high availability and traffic distribution. - Set up NAT Gateway (NAT IGW) for secure internet access within the VPC. - Deployed EC2 instances and ensured proper security group configuration. - Implemented SSL certificates via Certbot and linked to a custom domain. - Utilized Vault for secure storage and management of sensitive secrets. - Automated IAM user creation and permissions using Terraform for centralized management. - Configure EBS mounted volume with EC2

    €29 Average bid
    €29 Ortalama Teklif
    1 teklifler

    ...servers or use cloud services to scale up during high traffic periods. Cloud Services: Use cloud providers (e.g., AWS, Google Cloud, or Azure) to deploy services with auto-scaling. Microservices Architecture: Split the system into different services for better scalability. Code Structure and Tools Frontend Technologies: React, Angular, or Vue.js for building dynamic, responsive UIs. Backend Technologies: Node.js with Express, Django, or Flask for the server-side logic. Database: PostgreSQL, MySQL, or MongoDB for data storage. Real-time Features: WebSocket for bid updates or libraries like (for Node.js). Payment Gateway: a proper data should sent to admin portal Hosting/Cloud: AWS, Google Cloud, or Azure for hosting and scaling. CI/CD Pipeline: Jenkins, GitLab CI, or GitH...

    €20 Average bid
    €20 Ortalama Teklif
    10 teklifler

    Build & Secure a Scalable 5-Node Hadoop Cluster on AWS/Azure Job Description: We are looking for an experienced freelancer to design, deploy, and secure a scalable 5-node Hadoop cluster on either AWS or Azure. This project requires expertise in Hadoop architecture, cloud infrastructure, and implementing best practices for performance and security. Key Responsibilities: Cluster Deployment: Set up a Hadoop cluster with 1 master node and 4 worker nodes. Install and configure Hadoop 3.x, including HDFS, YARN, and MapReduce. Integrate cloud storage (e.g., S3 or Azure Blob Storage) with the cluster. Scalability & Optimization: Configure the cluster to scale seamlessly with auto-scaling for worker nodes. Optimize Hadoop performance for data locality and workload distri...

    €618 Average bid
    €618 Ortalama Teklif
    51 teklifler

    ...ETL pipelines for large-scale data projects. ● Object-Oriented Programming (OOP) (Intermediate): ○ Understanding of classes, objects, inheritance, polymorphism, and encapsulation. ● Relational Databases (Advanced): ○ Experience in query optimization, query building, and managing databases such as PostgreSQL, MSSQL, and Oracle. Expected Proficiency ● AWSCloudServices: ○ Familiarity with AWS tools relevant to data engineering, such as Athena and AWSBatch Jobs. ● DataModeling and Transformation: ○ Advanced expertise in processing structured and unstructured data. ● DataStructures and Algorithms: ○ Proficient in manipulating arrays and lists, implementing searching and sorting algorithms. ○ Experience with recursion and analyzing time and space complexity. Additional...

    €14 / hr Average bid
    €14 / hr Ortalama Teklif
    28 teklifler

    I'm looking for a DevOps - AWS specialist who can help me with learning few things that I am missing or have low skills on it. Project Description: I am seeking an experienced DevOps - AWS specialist to assist me in learning and improving my skills in specific areas of DevOps and AWS. I am currently working on projects involving AWS and DevOps tools, but there are a few gaps in my knowledge that I would like to address through guided learning sessions and practical examples. AWS Services: - EC2 instances (advanced management, troubleshooting, automation) - AWS Systems Manager (SSM) advanced usage - RDS management and backups - S3 lifecycle policies and configurations - Elastic Load Balancer (ELB) and Auto Scaling configurations - CloudWatch...

    €15 / hr Average bid
    €15 / hr Ortalama Teklif
    60 teklifler

    I'm seeking an accomplished developer to compile XMind8 for the Arm64/aarch64 architecture. This project is crucial and needs precision and a deep understanding of cross-platform compilation. Key requirements: - Strong Java development background - Experience with Eclipse SWT - Detail-oriented - Expert in cross-platform compilation processes - Passionate about software development The compiled version of XMind8 needs to be compatible with: - Arm64/aarch64 architecture - Linux (specifically Ubuntu) If you're up for this unique challenge, I would be thrilled to hear from you.

    €170 Average bid
    €170 Ortalama Teklif
    12 teklifler
    Full Stack Developer
    2 gün left
    Onaylı

    ... robust security features like OAuth2.0, JWT, and 2FA. GDPR/CCPA compliance and handle user data securely. up real-time monitoring and performance tracking using Prometheus, Grafana, and ELK Stack. Tech Stack: Backend: Node.js, Frontend: Database: MongoDB Cloud: AWS (for hosting) Tools: Redis, RabbitMQ/Kafka, Prometheus, Grafana, ELK Stack What We’re Looking For: experience in Node.js, , and Next.js. with AWS cloud services and MongoDB database management. with third-party API integrations and building scalable APIs. understanding of security protocols (OAuth 2.0, JWT, 2FA). with real-time monitoring tools like Prometheus and Grafana. with payment gateway integrations

    €2372 Average bid
    €2372 Ortalama Teklif
    86 teklifler

    I'm looking for an experienced AWS professional who can help me deploy my Node.js web application on AWS using Elastic Beanstalk. Please ensure you possess strong skills in both Node.js and AWS services, particularly Elastic Beanstalk.

    €672 Average bid
    €672 Ortalama Teklif
    47 teklifler

    I am in need of a seasoned API developer, with a proven tr...developer, with a proven track record of delivering projects related to the CoinGlass and CoinMarketCap APIs. The task involves developing a script in Python on an AWS server. Specific features required from the CoinGlass API include: - Market data retrieval - Trading history - Price alerts From the CoinMarketCap API, I need: - Cryptocurrency listings - Market data retrieval - Latest news The preferred Python framework for this project is FastAPI, django or flask Ideal candidates will have: - Extensive experience with Python and API integration - Prior work with CoinGlass and CoinMarketCap APIs - Proficiency in using FastAPI framework - AWS server management skills. Looking forward to discussing the project i...

    €405 Average bid
    €405 Ortalama Teklif
    20 teklifler

    I need to rewrite an app from Android to Flutter

    €205 Average bid
    €205 Ortalama Teklif
    118 teklifler

    I'm looking for a skilled software developer to create a desktop application tailored for productivity. This application will primarily target Windows users. ...create a desktop application tailored for productivity. This application will primarily target Windows users. Key Requirements: - Expertise in Windows desktop application development. - Strong background in creating productivity tools. - Ability to design intuitive and user-friendly interfaces. - Experience with software testing and debugging. Ideal Skills: - Proficiency in languages like C#, Java, or Python. - Familiarity with UI/UX design principles. - Knowledge of productivity software trends. Your role will be crucial in delivering a high-quality product that meets user needs and stands out in the productivity s...

    €277 Average bid
    €277 Ortalama Teklif
    7 teklifler

    ...interviewer in the Java development field to assess a candidate's technical skills. Key Focus Areas: - Advanced Java Programming Concepts: The interviewer should evaluate the candidate's understanding and application of multithreading, collections, and exception handling. - Framework Proficiency: Proficiency in Spring and Hibernate is critical. The interviewer should assess the candidate's experience and expertise in using these frameworks. - Database Integration & Optimization: The candidate's knowledge and skills in database integration and performance optimization are to be assessed. The ideal interviewer should have a deep understanding of Java best practices, be skilled in debugging and troubleshooting Java applications, and hav...

    €315 Average bid
    €315 Ortalama Teklif
    24 teklifler

    ...content, quizzes with real-time feedback, and personalized recommendations. Key Requirements: - Frontend Development: For mobile, I'm open to either Flutter or React Native. For web, I prefer React.js or Angular. - Backend Development: Proficiency in Node.js, Python, or Java is essential. The backend will need to support a CMS, user management, and a question bank. - AI/ML: The platform should utilize adaptive learning techniques and predictive analytics for personalized learning experiences. - Video Hosting: Experience with AWS S3 and Vimeo API integration is a plus. - Analytics: The platform should offer real-time tracking and reporting capabilities. Ideal candidates will have a deep understanding of mobile-focused edtech development, with a knack for creating en...

    €11 / hr Average bid
    €11 / hr Ortalama Teklif
    49 teklifler

    ...Support: • Support Indian regional languages. Phase 4: Scalability and AI-Powered Insights Objective: Scale the app for a larger audience and add AI-powered personalization. Key Features: 1. AI Personalization: • Tailored workout plans and AI coaching tips. 2. Offline Support: • Log Namaskars and access media offline. 3. Infrastructure Optimization: • Use Google Cloud Run or AWS Lambda for advanced AI processing. • Integrate Firebase Performance Monitoring for app optimization. Expected Deliverables 1. Fully functional MVP with robust Flutter and Firebase integration. 2. AI-powered video analysis (Phase 2). 3. Gamified and social features (Phase 3). 4. Scalable architecture with advanced AI insights (Phase 4). Payment ...

    €624 Average bid
    €624 Ortalama Teklif
    117 teklifler

    I have a WAR file project that I need deployed on a Tomcat server running on an Ubuntu server. The WAR file deployment involves a shell script, Docker Compose, a JAR, and other configuration files. The final deployment needs to be hosted on a specific domain that I own. - I prefer ...configuration files. The final deployment needs to be hosted on a specific domain that I own. - I prefer to use the Shell script for deployment. - I have a Shell script ready for deployment. - I may need some modifications to the Shell script. I am looking for an expert who can assess my Shell script and make any necessary modifications to ensure a smooth deployment. The backend of project is in java and front end is in react/node js. Project ran successfully on local intellij and war file built suc...

    €55 Average bid
    €55 Ortalama Teklif
    22 teklifler

    REQUERIMIENTO : Conectar Amazon Lambda Webhook, Api gateway con Meta Developer Requesitos : Hablar Español, Consultor Experto, tener proyectos relacionados con el requerimiento - - - Si usted no habla español por favor no aplicar al proyecto. - - -

    €274 Average bid
    €274 Ortalama Teklif
    14 teklifler

    I need a professional to set up a MITM proxy on my AWS server for security testing purposes. The primary focus will be intercepting and inspecting HTTP and HTTPS traffic. I also require basic logging of the intercepted traffic. Ideal Skills: - Extensive experience with AWS - Proficiency in configuring MITM proxies - Solid understanding of HTTP/HTTPS protocols - Knowledge of security testing methodologies - Ability to set up basic traffic logging This project is pivotal for assessing the security of my server, and I look forward to your bids.

    €15 Average bid
    €15 Ortalama Teklif
    2 teklifler

    I'm in need of a skilled Java Spring Reactive programmer who can assist in developing new features for my microservices architecture. Key responsibilities will include: - Creating and implementing innovative functionalities. - Enhancing API responsiveness for improved performance. Ideal candidates should have a strong background in: - Java Spring Reactive programming. - Microservices architecture. - API performance tuning.

    €22 / hr Average bid
    €22 / hr Ortalama Teklif
    123 teklifler

    looking for an experienced Android developer to integrate the POSLink SDK with a PAX payment terminal in our Android application. The objective is to establish communication between our app and the terminal, using the SDK-provided features for processing card payments via TCP/IP. Preferred IDE: Android Studio Preferred Languages: Kotlin, Java Terminal: PAX A80 Functionality: - The code must be compatible with the minimum API level of 21 - Include unit tests to validate the key functionality (e.g., successful connection, transaction initiation, error handling). - Robust error handling for scenarios such as network failure, terminal disconnection, and invalid transaction responses. - Implement detailed logging (e.g., connection attempts, transaction status, error codes) to facilita...

    €179 Average bid
    €179 Ortalama Teklif
    56 teklifler
    Jr. Swift Developer2
    1 gün left
    Onaylı

    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 uploaded successfully, even ...

    €17 / hr Average bid
    €17 / hr Ortalama Teklif
    52 teklifler

    Looking for a seasoned backend developer. Looking for a backend developer for a fast paced project. Must have very strong MySQL skills, CodeIgniter, PHP, Java. Ability to provide API for Mobile developers. Must be able to test the webapp themselves. Document their work as stated for the project. We are looking for someone who can work with existing code and can deliver error free and perfectly working code quickly and completely. Entire task has to be completed and tested within 5 days of award. Work involves modifying existing Braintree payment module so that its is replaced with Paypal's Braintree SDK. The solution has to work with current API integration. Developer is expected to test thoroughly before handing over code. Freelancer/ developer must have prior experience w...

    €7 / hr Average bid
    €7 / hr Ortalama Teklif
    45 teklifler

    Looking for a backend developer for a fast paced project. Must have very strong MySQL skills, CodeIgniter, PHP, Java. Ability to provide API for Mobile developers. Must be able to test the webapp themselves. Document their work as stated for the project. We are looking for someone who can work with existing code and can deliver error free and perfectly working code quickly and completely. Entire task has to be completed and tested within 5 days of award. Work involves modifying existing Braintree payment module so that its is replaced with Paypal's Braintree SDK. The solution has to work with current API integration. Must have done this type work before Must be able to work with phpmyadmin and FTP. NO CONTROL PANEL ACCESS WILL BE PROVIDED. Hourly Rate is Rs.575 per hour ...

    €6 / hr Average bid
    €6 / hr Ortalama Teklif
    39 teklifler

    Github project executions for below skills Docker: For containerizing applications Docker Compose: For orchestrating local development and test environments Helm: For creating and managing charts for Kubernetes applications Kubernetes: The primary container orchestration platform Any one Public Cloud Platforms: STACKIT AWS (Amazon Web Services) Google Cloud Azure GitLab CI/CD: For implementing and maintaining CI/CD pipelines Terraform or OpenTofu: For infrastructure as code and management Linux: For system administration Scripting languages: Bash Python Monitoring and logging tools: DataDog Prometheus Grafana Cloud-native technologies: Service meshes (e.g., Istio) Kubernetes operators Networking technologies: Specifically for Kubernetes environments Strong foc...

    €16 / hr Average bid
    €16 / hr Ortalama Teklif
    30 teklifler

    ..."OL" (Oxygen Level) variable in the RREP message. o Debug existing code for errors related to passing sensor metrics in the DSR protocol. o Ensure the final step displays a list of IPs with their sensor data when the destination sends RREP to the source. o Document every action taken, with screenshots of changes and simulation results. 3. Expected Output: o The source node displays data such as: java Copy code IP (): Oxygen Level (92), Heartbeat (78), Blood Pressure (14) 4. Provided Resources: o Source files for DSR function block, stored in OPNET directories. o State variable configuration (SV capture). o Screenshots of steps already completed. o OPNET topology file with pre-configured settings. ________________________________________ Skills Required: • Experienc...

    €473 Average bid
    €473 Ortalama Teklif
    18 teklifler

    ...project includes not just the design and development of the site, but also the provision of a control panel that allows us to make updates without needing a professional web designer. Key Features: - Integrate a reliable payment gateway - Enable user reviews for products - Exclude WordPress and any other pre-built platforms - Use Java and PHP for site development Ideal Skills and Experience: - Expertise in custom-built e-commerce platform development - Proficient in Java and PHP - Previous experience with designing minimalist websites - Knowledge of implementing user reviews and payment gateway integration - Ability to create user-friendly control panels for website management Our recommendations:

    €2262 Average bid
    €2262 Ortalama Teklif
    150 teklifler

    I'm having trouble with my HTML landing page hosted on an AWS server. The enquiries from the form on the page are not being sent to my email. - I suspect there might be an issue with the configuration of Amazon SES, which I'm using to send the emails. - I'm unable to send any emails at all, which is causing a significant disruption. I'm looking for a professional who can troubleshoot this issue and get my email system back up and running. It would be ideal if you have experience with AWS and Amazon SES.

    €19 Average bid
    €19 Ortalama Teklif
    22 teklifler

    I need an experienced developer to create a scalable integration platform to connect apps, utilising a message bus architecture for resilience This is to synchronise data on a polling basis using API's and incorporate essential resilience features like retry mechanisms, message deduplication, and message persistence. Ideal Skills:...architecture for resilience This is to synchronise data on a polling basis using API's and incorporate essential resilience features like retry mechanisms, message deduplication, and message persistence. Ideal Skills: - Proficiency in API integration - Extensive experience with message buses - Knowledge of implementing resilience features - Familiarity with data synchronization methods Build on Azure on AWS Please bid only if you can meet...

    €12247 - €36741
    Özellikli Mühürlü Gizlilik Anlaşması
    €12247 - €36741
    52 teklifler

    Olá a todos! Precisamos de um desenvolvedor que de preferência fale português para inserir um novo chat a nossa app. - Inserção de chat em app construida em java/android studio, entre admin e users, com notificações de recebimento de mensagem e tempo por cada conversa 15/30 min e 1 hora. - Criar ativity de login de admin e users com nome, email e password, até para diferenciar o admin - Criar ativity de "minhas consultas" onde vão aparecer todas as conversas do usuário e todas a do admin - Criar ativity de chat com cronómetro, ou seja, o usuário entra pelo botão "15 minutos" o chat começa a contar e rola enquanto tiver alguém ativo no chat ( o usuário ou...

    €193 Average bid
    €193 Ortalama Teklif
    14 teklifler

    I need a professional to host my full stack website, built with React and MongoDB. The hosting server will be a cloud server, such as AWS or Google Cloud. Key Responsibilities: - Set up the server environment from scratch - Host the website on the cloud server Ideal Skills & Experience: - Proficiency in setting up cloud servers (AWS, Google Cloud) - Expertise in hosting full stack websites - Experience with React and MongoDB

    €15 Average bid
    €15 Ortalama Teklif
    30 teklifler

    ...am looking for an experienced Java developer (Spring Boot) to create a crossword puzzle generator module that integrates with the OpenAI API. Technical Requirements: * Development in Java using Spring Boot * Integration with the OpenAI API * Generation of JSON files with a specific format * Implementation of integrity validations Main Functionality: The module must automatically generate crossword puzzles based on two input parameters: 1. Crossword theme 2. Desired language Output Specifications: * Format: .txt file containing a JSON * Required JSON structure: * cols: number of columns * rows: number of rows * cells: array with the letters of the crossword * words: array with the positions of the words * questions: array with the corresponding clues Example: {&q...

    €167 Average bid
    €167 Ortalama Teklif
    44 teklifler