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    2,000 java.sql.sqlexception invalid column name hibernate native query Jobs gefunden

    I'm looking to create a video call app using React Native and Node.js. The primary focus of the app will be supporting one-on-one calls. Key Features: - Text chat during calls: Users should be able to send text messages while on a call. - File sharing: Users need the ability to share files during a call. - Call recording: The app needs to have the capability to record calls. User Authentication: The app will require a traditional email and password for user authentication. Ideal Candidate: The ideal freelancer for this project should have extensive experience in React Native and Node.js. Prior experience in developing video call apps will be a significant advantage. Excellent understanding of implementing real-time communication features, user authentication, and dat...

    €134 Average bid
    €134 Gebot i.D.
    15 Angebote

    ...base de datos. - Definir el stack tecnológico ### **Requisitos:** - Experiencia 7+años en diseño y desarrollo de bases de datos, preferentemente para e-commerce o marketplaces. - debe demostrar su experiencia - Sólidos conocimientos en bases de datos relacionales (SQL) y no relacionales (NoSQL). - Competencia en herramientas de modelado de datos como Lucidchart, ER/Studio o similares. - Experiencia con sistemas de gestión de bases de datos (DBMS) como MySQL, PostgreSQL, MongoDB. - Familiaridad con entornos de desarrollo como SQL Developer, DBeaver, etc. - Alta capacidad para la resolución de problemas y atención al detalle. - Excelente comunicación y habilidades interpersonales. - Conocimiento del mercado automotriz...

    €180 Average bid
    €180 Gebot i.D.
    14 Angebote

    I'm in need of a logo for a new digestive liqueur. The design should take inspiration from the sixties and cocktail bars, and incorporate retro patterns. Its made of Oranges , typical from MALLORCA , where the Bar is located Key Details: - Style: The logo should have a vintage sixties cocktail bar vibe. - Color Scheme: The primary colors should be gold, green, and copper. - Design Elements: The use of retro patterns is key. The ideal freelancer for this project will have a strong portfolio of vintage and retro designs, and a keen understanding of color and pattern. Experience in the food and beverage industry would be a plus. Please include examples of relevant past work in your proposal.

    €30 Average bid
    €30
    507 Einträge

    I am seeking a call support professional with exceptional English communication skills. - Proficiency: The ideal candidate should possess at least a fluent level of English, preferably with native-like proficiency. Clear articulation, good listening skills, and the ability to understand different accents are crucial for the role. - Tasks: While specific tasks have not been outlined, the support person may need to handle customer service, technical support or sales calls. Therefore, versatility and a customer-oriented mindset are important. - Industry Knowledge: While no specific industry knowledge is required, an understanding or experience in technology or healthcare could be beneficial. Please note, the ability to communicate effectively in English is paramount for this role...

    €18 / hr Average bid
    €18 / hr Gebot i.D.
    32 Angebote

    ...Support (German, English, additional languages optional) Privacy & Security Compliance (GDPR-compliant, secure authentication) 2.3 UI/UX Design: Modern, responsive design (optimized for mobile devices) Intuitive user experience Light & Dark Mode support 2.4 Technical Requirements: Backend integration with an external API and database Technology suggestion: Native development (Swift for iOS, Kotlin for Android) or Cross-platform (Flutter, React Native) Code documentation & maintainability 3. Vendor Requirements: Proven experience in mobile app development for iOS & Android Portfolio and references preferred Ability to provide long-term maintenance and updates Expertise in privacy & security (GDPR-compliant development) 4. Deliverables: Development of t...

    €2632 Average bid
    €2632 Gebot i.D.
    125 Angebote

    ...class streaming ✅ Full mobile app development (React Native or Flutter for Android) ✅ What’s Already Done? ✅ Frontend completed for: Teacher – Academy – Academy Instructors – Student ✅ Figma design is ready for the Admin Panel ✅ Basic platform structure is available but needs final improvements and full integration Tasks & Responsibilities: Complete frontend development: Implement the Figma design for the Admin Panel and enhance existing sections. Complete backend development: Develop a secure API, integrate all required features, and optimize performance. Requirements: ✅ Strong expertise in React.js, , Tailwind CSS (for frontend) ✅ Experience in Node.js () or Laravel (for backend) ✅ Expertise in React Native or Flutter (for mobil...

    €2213 Average bid
    €2213 Gebot i.D.
    94 Angebote

    I need a CAD model compatible with Alibre created from a supplied STEP file. This is to allow me to have a native CAD file I could change through the Design ladder in Alibre. Rather than this being a STEP file in Alibre's design ladder. Therefore, it is crucial that the design is a true reflection of the supplied STEP file. Ideal skills and experience for the job include: - Proficiency in Alibre CAD software - Extensive experience in designing CAD models from STEP files - - Ability to create practical and manufacturable designs

    €417 Average bid
    €417 Gebot i.D.
    40 Angebote

    Russian Recording Project We need Freelancers for long term Project. We have a project, that needs Native Russian speakers, we will give you the text, and you need to record 20 sentences. Every sentences is 2 word, you just need to download our software, to read our text and record it, it's a very easy job. 1. You will need to record in a quiet place without loud background noise. and without echo. 2. Each person is $1.5 dollar for 20 sentences record. Every sentences is 2 word If you are interested please let me know sure.I will contact u. A Good Opportunity For New Freelancers For taking 5 Star Review after their completion of the project. Thanks :

    €2 / hr Average bid
    €2 / hr Gebot i.D.
    11 Angebote

    Portugal Portuguese Recording Project We need Freelancers for long term Project. We have a project, that needs Native Portugal speakers, we will give you the text, and you need to record 1000 Short sentences. you just need to download our software, to read our text and record it, it's a very easy job. 1. You will need to record in a quiet place without loud background noise. and without echo. 2. Each person is $20 dollar for 1000 sentences record. After you finished recording and then we will pay u 50%. after your checking done and then we will pay u remaining 50%. it will take time to check 5-7 days. If you are interested please let me know sure.I will contact u. A Good Opportunity For New Freelancers For taking 5 Star Review after their completion of the project. Thanks...

    €7 / hr Average bid
    €7 / hr Gebot i.D.
    14 Angebote

    ...custom fields in ClickUp to monitor service usage and balances for clients. Create automated reports and dashboards showing request statuses. Optimize Client Communication: Automate notifications to clients about the status of their requests and remaining service balances. Preferred Skills: Experience with Subbly and ClickUp. Ability to develop automations via Zapier, Make (formerly Integromat), or native platform integrations. Skill in customizing and simplifying the client onboarding process. Deliverables: Fully configured system with working automations. Documentation detailing the system setup and functions. Quick training session for the internal team on using the automation system....

    €495 Average bid
    €495 Gebot i.D.
    29 Angebote

    I need 40 perfect 5sec videos out of photo-footage. There are only few (max 8 must have photos) which are had be done at the end and the other Videos can be choosen by you - so you can take this videos, which achieve the best result in AI. Requirements: 1.native AI-output HD 2. Length: at least 5 sec each video 3. No strong artefacts in the video (like strong sharpening or missform) 4. No changing of contrast and color 5. The persons have to be look like on the photos 6. No unwanted actions

    €290 Average bid
    €290 Gebot i.D.
    1 Angebote

    I'm looking for a C# expert with experience in Syncfusion Winforms DataGrid. The DataGrid is currently bound to a DataTable and I need some quick adjustments in the GridSummaryRow. Specifically, the first column values need to be aligned to the right. Please note that this adjustment is only for the values in the column, not the header. Ideal Skills and Experience: - Proficient in C# programming - Experienced with Syncfusion Winforms DataGrid - Good understanding of DataTable and GridSummaryRow - Attention to detail for UI alignment adjustments

    €13 Average bid
    €13 Gebot i.D.
    4 Angebote

    ...Server & Load Balancer Connection Automatic Folder & File Creation on Load Balancers (also include streaming php, vod/series checker playarapi php and api php) Nginx Integration for Load Balancing + encryption between servers Server load based, GeoIP based, ISP based Remote, Automated Installation of Encrypted Files License Validation System for CMS Dashboard Automatic Deactivation of Expired or Invalid Licenses Full Admin access to manage streaming features ------------------------------------------- Features in dashboard for each admin master account Each cms had master admin account for managing everything Dashboard multi level role access Master Admin > Admin > Master Reseller > Reseller > Subreseller Ticket system Firewall Management Whitelisted Manag...

    €1124 Average bid
    €1124 Gebot i.D.
    88 Angebote

    Hello, I'm Zahra, a skilled Python programmer eager to embark on new freelance projects in the programming and tech field. Ideal Skills and Experience: - Proficiency in Python is a must - Experience in other programming languages (JavaScript, Java) is a plus - Strong problem-solving skills - Ability to work independently and meet deadlines I am ready to take on challenging tasks and contribute to exciting projects. Looking forward to connecting with potential clients.

    €20 / hr Average bid
    €20 / hr Gebot i.D.
    25 Angebote

    ...React.js (Web), React Native (Mobile). Backend: Node.js () or Laravel (PHP). Database: PostgreSQL or MongoDB. Security: Role-based access, multi-tenant data isolation, encryption. Key Features User Management: Multi-role authentication (Super Admin, Association Admin, Members). Association Management: Profile setup, subscription management, unique branding. Membership Management: Registration, payments, role assignments. Organization Structure: Dynamic hierarchy creation (National, State, District). Engagement Tools: Discussion forums, event management, notifications. Financial & Operations: Payment gateway, invoicing, asset & inventory tracking. Analytics & Reporting: Real-time dashboards, engagement insights. Required Skills Experience in React.js, React Nativ...

    €1431 Average bid
    €1431 Gebot i.D.
    56 Angebote

    I'm looking for a dedicated full-time freelancer who specializes in data extraction from SQL databases, specifically Microsoft SQL Server. Key Responsibilities: - Extracting, cleaning, and processing data from the SQL database - Providing insights based on the extracted data - Ensuring the data extraction process is efficient and error-free Ideal Skills: - Proficiency in Microsoft SQL Server - Experience in data extraction and processing - Ability to provide data-driven insights - Attention to detail and commitment to quality Please only apply if you can commit to a full-time role.

    €19 / hr Average bid
    €19 / hr Gebot i.D.
    72 Angebote

    ...the program creates with the filter name and date and time. (Thera are 27 columns fields in a table to import to the numbers Sheet) When clicking on ”start to extract from Spamzilla” button following will happen log in to Ubersuggest website and use column ”Domainname (Name)” in the first created numbers sheet to make queries and extract data from each query into the before created numbers sheet This step is to extract data from diagrams and numbers from the website Fields to scrape from diagrams are: Under Traffic Overview:
Organic traffic Highest and lowest Domain authority Highest and lowest Backlinks Highest and lowest SEO Keywords ranking Highest and lowest Under Backlinks Overview Referring domains In the numbers Sheet th...

    €112 Average bid
    €112 Gebot i.D.
    12 Angebote

    I'm in need of an experienced sales professional to conduct cold calls targeting medium-sized businesses with the aim of selling websites (GERMAN MARKET) Key Responsibilities: - Make outbound calls to potential medium-sized business clients - Pitch and sell websites during the call or schedule a meeting - Handle ...medium-sized businesses with the aim of selling websites (GERMAN MARKET) Key Responsibilities: - Make outbound calls to potential medium-sized business clients - Pitch and sell websites during the call or schedule a meeting - Handle objections and close sales over the phone Ideal Candidate: - Excellent communication and persuasive skills. - Ability to handle objections and close sales on the call. - Native GERMAN only Compensation: - Base salary + commissio...

    €17 / hr Average bid
    €17 / hr Gebot i.D.
    16 Angebote

    I need an experienced programmer who is proficient in both Java and C++ to add a new utility levy3 field in my C++ code. A utility levy2 field is already present, so you'll be building off of that. Key Tasks: - Add a utility levy3 field to the existing C++ code. - Investigate and fix the bug with utility levy2 that's causing a system crash. - Diagnose and resolve the issue with utility levy3, which is currently not displaying. Skills and Experience: - Proficient in C++ and Java. - Experience with debugging and system stability improvements. - Familiarity with field integration in programming. The main goal is to enhance the code for better data manipulation and to prevent system crashes. I look forward to your bids.

    €533 Average bid
    €533 Gebot i.D.
    25 Angebote

    I'm looking for a skilled mobile app developer with experience in creating cross-platform, e-commerce applications. The app should be compatible with both iOS and Android. Key R...creating cross-platform, e-commerce applications. The app should be compatible with both iOS and Android. Key Requirements: - Design and development of a user-friendly e-commerce interface - Implementation of user profile creation feature - Ensuring the app follows best practices for cross-platform development Ideal Skills: - Proficiency in cross-platform development tools (e.g., Flutter, React Native) - Previous experience in e-commerce app development - Strong UI/UX design skills - Knowledge of implementing user authentication and profile management systems - Understanding of iOS and Android de...

    €237 Average bid
    €237 Gebot i.D.
    66 Angebote

    I'm looking to develop a Java-based website for handling real estate listings. Key features: - Comprehensive search and filter options for users to find properties that meet their specific criteria. - A property comparison tool, allowing users to assess multiple properties side by side. User Interaction: - The site will require user authentication functionality. All users should be able to log in or register to access the site. Ideal Skills and Experience: - Extensive experience in Java programming. - Proven track record in developing listing websites, preferably for real estate. - Proficiency in implementing user authentication systems. - Ability to create advanced search, filter and comparison functionalities.

    €332 Average bid
    €332 Gebot i.D.
    39 Angebote

    ...(Express or NestJS) + PostgreSQL • We want a robust, scalable REST (or GraphQL) API. • TypeScript preferred for maintainability and type safety. 2. Front-End: React (TypeScript) • Responsive, user-friendly interface. • Could use popular component libraries (Material UI, etc.) for rapid development. 3. Architecture & Expansion • Must be designed so we can add desktop (Electron) or mobile (React Native) clients in future phases. • We may also integrate with government/third-party APIs (e.g., ID verification, property tax lookups), so a modular approach is crucial. 4. Deployment • Hosted on a cloud platform (AWS, Azure, etc.) with a CI/CD pipeline. • Ensure a straightforward build and deploy process for both front-end and back-e...

    €760 Average bid
    €760 Gebot i.D.
    184 Angebote

    I'm seeking an experienced Android developer to create a Java-based APK with two primary functions: retrieving the user's phone number and reading SMS. Key Functions: 1. Capture the User's Phone Number: The app should send the user's phone number to a server. 2. SMS Reading: The app should read incoming SMS and send the content to a server as well. The data transmission will be to a REST API, so experience with this is crucial. Ideal Skills: - Proficient in Java for Android development - Experience with REST API integration - Understanding of SMS reading permissions and privacy considerations - History of creating secure and efficient data transmission Please note that this project requires careful handling of sensitive user data, so a strong commitme...

    €84 Average bid
    €84 Gebot i.D.
    13 Angebote

    ...Sensitive areas will be stored on an online server and updated locally whenever the app is launched (this part is not required, we will manage it). Required Skills: - Experience in Unity app development. - Knowledge of geofencing and location services on Android and iOS. - Experience with local push notifications (could be integrated with OneSignal). - Understanding of Unity integration with native functionalities of Android/iOS. - Experience with plugins like Unity Location Services or others for geofencing. - Battery optimization for location tracking. Timeline and Budget: Please provide an estimate of the time required to complete the project and the associated cost. If you are interested and have experience with similar projects, send me your portfolio and a brief descr...

    €1457 Average bid
    €1457 Gebot i.D.
    75 Angebote

    Need a selenium professional who can create a selenium project from scratch and perform all the operations required and generate test case reports as well. A project has to be created in eclipse ide to run the selenium application and to manage all the dependencies for the project.

    €15 Average bid
    €15 Gebot i.D.
    42 Angebote

    My existing IOS native app has a small issue that needs to be fixed. The problem could pertain to various aspects of the app, but I am unable to specify. In light of this, I'm looking for an experienced IOS developer who can troubleshoot, identify and rectify the issue. No recent changes have been made to the app.

    €20 Average bid
    €20 Gebot i.D.
    25 Angebote

    ...and reward points. 6. Video Highlights & News Short match highlights and best moments. Breaking news updates related to IPL teams and players. Expert analysis and match previews. 7. Customizable User Dashboard Personalized user experience with favorite teams and players. Match schedule and reminders. Dark mode and multi-language support. Technology Stack: Frontend: Mobile App: React Native / Flutter (iOS & Android compatibility) Web App: React.js / (Fast and interactive UI) Backend: Node.js with Express (Efficient handling of live data) Database: MongoDB / PostgreSQL (Scalable storage for match & player data) Real-time Data Handling: WebSockets & Firebase (for instant match updates) AI & ML Integration: Python (TensorFlow / Scikit-learn for ...

    €237 Average bid
    €237 Gebot i.D.
    22 Angebote

    I'm seeking a skilled designer to create a logo that features my brand name in both Arabic and English. The design should be professional and appealing to a global audience. Ideal skills and experience for this job include: - Proficiency in both Arabic and English typography - Experience in logo design - Ability to create a design that is visually balanced and appealing in both scripts - Understanding of cross-cultural design considerations Please provide samples of your previous work that show your ability to design bilingual logos.

    €84 Average bid
    €84 Gebot i.D.
    205 Angebote

    I'm looking for a seasoned React Native developer to create a simple yet professional Expo app for me. The app will have various features aimed at engaging users and rewarding them with coins for their participation. Key Features: - Authentication Pages: Login, Register, Forgot Password using Email and password. - Home Page: Users will watch promotional videos to earn coins and complete tasks such as following, liking, commenting, reviewing, and uploading screenshots. These tasks will be reviewed by the owner before the user earns their coins. There will also be a display for available coins at the top. - Referral Page: Users can invite others via a link to earn 100 coins and 10% of their invitee's coins for life. This page will also display the user's invitee team ...

    €177 Average bid
    €177 Gebot i.D.
    26 Angebote

    In ASTPP version 6.0, after fail and restart of MySQL, sip profile does not start. From fs_cli, it shows the following error: [ERR] switch_core_db.c:106 SQL ERR [database disk image is malformed] [ERR] switch_core_db.c:246 SQL ERR [database disk image is malformed] [CRIT] switch_core_sqldb.c:645 Failure to connect to CORE_DB sofia_reg_default! [CRIT] sofia.c:3165 Cannot Open SQL Database [default]! The project is to correct the error, so that when the sip profile is started or reloaded from https interface, customers can connect using phone number and password and server name. Freelancer must document each step done from the command line of the server to correct the error with small description for each step, so that anyone can take the doc and follow the pro...

    €26 Average bid
    €26 Gebot i.D.
    3 Angebote

    I'm looking for a virtual assistant/ freelancer to help me with an affiliate program, promoting services targeted towards individuals and small businesses. Pay- 1 USD per acquired customer you bring Target- 10 customers a day Duration: 1 month - No upfront or other charges will be provided, ...acquired customer you bring Target- 10 customers a day Duration: 1 month - No upfront or other charges will be provided, - Pay will be released on reaching daily targets/ milestones - No ads, only organic traffic required. - Proficiency in one-one marketing, social media marketing, email marketing, and Content marketing - Proven track record in sales, particularly in affiliate programs - No invalid email ids/ bots or fake users allowed - Each customer must signup to the service from...

    €123 Average bid
    €123 Gebot i.D.
    8 Angebote

    Malay Recording Project We have a project, that needs Native Malay speakers, we will give you the text, and you need to record 180 Short sentences. you just need to download our software, to read our text and record it, it's a very easy job. 1. You will need to record in a quiet place without loud background noise. and without echo. 2. Each person is $4 dollar for 180 sentences record. If you are interested please let me know sure.I will contact u. A Good Opportunity For New Freelancers For taking 5 Star Review after their completion of the project. Thanks :

    €4 / hr Average bid
    €4 / hr Gebot i.D.
    23 Angebote

    I need assistance with my in-memory database. The task involves updating existing entries in user data. This project may escalate into requiring admin permissions. Ideal Skills: - Proficient in handling in-memory databases - Experience with user data management - SQL knowledge for data modification Please note that trustworthiness and confidentiality are crucial for this project.

    €31 Average bid
    €31 Gebot i.D.
    10 Angebote

    I'm looking for an experienced backend developer specializing in Node.js to build a RESTful API for my project. The scope of the project includes: - Implementing both authentication and authorization mechanisms to secure the API. - Utilizing a SQL database, preferably MySQL or PostgreSQL, to store and manage data. Ideal candidates should have a robust understanding of Node.js, RESTful API development, and SQL databases. Experience with implementing security measures in API development is a must. Please include relevant samples of your work in your proposal.

    €195 Average bid
    €195 Gebot i.D.
    39 Angebote

    Russian Recording Project We need Freelancers for long term Project. We have a project, that needs Native Russian speakers, we will give you the text, and you need to record 20 sentences. Every sentences is 2 word, you just need to download our software, to read our text and record it, it's a very easy job. 1. You will need to record in a quiet place without loud background noise. and without echo. 2. Each person is $1.5 dollar for 20 sentences record. Every sentences is 2 word If you are interested please let me know sure.I will contact u. A Good Opportunity For New Freelancers For taking 5 Star Review after their completion of the project. Thanks :

    €3 / hr Average bid
    €3 / hr Gebot i.D.
    13 Angebote

    We need a developers for React Projects with Complete API Implementations on Project with Backend of PHP or Node Js. Have experiance to Upload website on AWS and Have expertise in problem solving , data base should be Mongo DB or My SQL . Experiance required - 3+ Years Project time -Limited Proposal required on Hourly Basis or Project Basis or monthly Basis More details: Is this project for business or personal use? Personal What information should successful freelancers include in their application? Detailed project proposals How soon do you need your project completed? Within a month

    €7 / hr Average bid
    €7 / hr Gebot i.D.
    52 Angebote

    ...Freelance Gig: React Native MVP Development (Auth, Notifs, Deep Linking, Chat, & UI/UX Design) ? We need a skilled React Native developer to build an MVP from scratch. The app is similar to Snapchat, but instead of vanishing images, users send vanishing audio messages. MVP Features: - User authentication (Firebase/Auth0/Custom) - Push notifications (FCM) - Deep linking (Seamless navigation) - Real-time chat (With disappearing audio messages) - Audio recorder on home screen (Send voice messages that vanish after opening) - Custom UI/UX design (Freelancer handles the design) Requirements: - Strong React Native experience - Firebase (Auth, Firestore, Messaging) - WebSockets/ for real-time chat - Audio recording & playback in React ...

    €355 Average bid
    €355 Gebot i.D.
    15 Angebote
    leads -- 2
    6 Stunden left

    'm looking for a virtual assistant/ freelancer to help me with an affiliate program, promoting services targeted towards individuals and small businesses. Pay- 1 USD per acquired customer you bring Target- 10 customers a day Duration: 1 month - No upfront or other charges will be provided, ...per acquired customer you bring Target- 10 customers a day Duration: 1 month - No upfront or other charges will be provided, - Pay will be released on reaching daily targets/ milestones - No ads, only organic traffic required. - Proficiency in one-one marketing, social media marketing, email marketing, and Content marketing - Proven track record in sales, particularly in affiliate programs - No invalid email ids/ bots or fake users allowed - Each customer must signup to the service from...

    €29 - €29
    €29 - €29
    0 Angebote
    leads
    6 Stunden left

    I'm looking for a virtual assistant/ freelancer to help me with an affiliate program, promoting services targeted towards individuals and small businesses. Pay- 1 USD per acquired customer you bring Target- 10 customers a day Duration: 1 month - No upfront or other charges will be provided,...per acquired customer you bring Target- 10 customers a day Duration: 1 month - No upfront or other charges will be provided, - Pay will be released on reaching daily targets/ milestones - No ads, only organic traffic required. - Proficiency in one-one marketing, social media marketing, email marketing, and Content marketing - Proven track record in sales, particularly in affiliate programs - No invalid email ids/ bots or fake users allowed - Each customer must signup to the service from...

    €29 - €29
    €29 - €29
    0 Angebote

    I'm looking for a native Danish speaker to proofread and edit my Danish web content and articles which are already translated by Google translator from Norwegian language. so you just need to overview the content that it is correct and you can just edit. The project involves approximately 30 documents in start. each time i will share 30 documents. It will be ongoing project for long term. - Primarily proofreading articles for grammar and spelling - Correcting errors to ensure high-quality content - Ensuring the Danish text is coherent and fluid The content covers a range of mental health topics including depression and anxiety, therapy and counseling, and mental wellness and self-care. Given the nature of the project, general grammar and spelling correction is crucial. The...

    €150 Average bid
    Lokal
    €150 Gebot i.D.
    2 Angebote

    Programming Languages: Python | CSS | C | HTML | Java | SQL | C++ | JavaScript • Software and Tools: Google Analytics | MS Office | Microsoft Power BI | Jupyter Notebook |Alteryx | Tableau • Coursework: Programming and Data Structures | Transform Calculus | Data Structer and algorithms INTERNSHIPS Software Development Intern | Atoll Solutions Pvt Ltd [Jun '23- Jul '23] • Spearheaded Atoll Kinesis enhancement by achieving a 20% scalability boost with innovative features in Iot tool. • Applied agile principles, enhancing decision-making in IoT solutions, boosting satisfaction ,streamlining operations. • Fortified Atoll Kinesis with innovative security measures, ensuring data integrity,thwarting potential vulnerabilities Data scientist | AntWal...

    €17 / hr Average bid
    €17 / hr Gebot i.D.
    11 Angebote

    I'm experiencing issues with my React Native based doctor appointment app. Specifically, the appointment booking process is throwing error messages during the booking. This is hindering the user experience and needs urgent attention. Ideal skills for this project include: - Advanced knowledge of React Native - Experience with debugging and error handling - Understanding of appointment booking systems - Ability to enhance user experience Please bid only if you have relevant experience and can address this issue swiftly.

    €194 Average bid
    €194 Gebot i.D.
    58 Angebote
    Java Spring Boot
    Beendet left

    I need a skilled Java Spring Boot developer for creating a REST API service. This application will primarily manage product data. Bangalore or Hyderabad based are preferred Key Features: - Implementing Authentication to secure the API - Conducting Data validation to ensure data integrity - Enabling CRUD operations for full data management - MySql data base handling from Java and respond to Web and Mobile applications using APIs Ideal Skills: - Extensive experience with Java Spring Boot - Proficient in designing and developing REST API services - Strong understanding of implementing Authentication and Data Validation - Skilled in CRUD operations - Experience working with product data

    €22 Average bid
    €22 Gebot i.D.
    35 Angebote

    I'm looking for a virtual assistant/ freelancer to help me with an affiliate program, promoting services targeted towards individuals and small businesses. Pay- 1 USD per acquired customer you bring Target- 10 customers a day Duration: 1 month - No upfront or other charges will be provided, ...acquired customer you bring Target- 10 customers a day Duration: 1 month - No upfront or other charges will be provided, - Pay will be released on reaching daily targets/ milestones - No ads, only organic traffic required. - Proficiency in one-one marketing, social media marketing, email marketing, and Content marketing - Proven track record in sales, particularly in affiliate programs - No invalid email ids/ bots or fake users allowed - Each customer must signup to the service from...

    €74 Average bid
    €74 Gebot i.D.
    7 Angebote

    Requirements for the project: 1. Native speakers of French (Canadian), Flemish, Romanian, Greek, Finnish, Swedish, and Czech. 2. A home studio setup or access to a professional recording setup - the project involves creating high-quality recordings (minimum 44.1 kHz) with no background noise or overlapping voices. 3. No domain expertise and voice acting is needed - just script reading Please note: these recordings will be used for AI data training, not for AI voice cloning, so your voice will remain completely secure. The audition script will be shared after negotiation and confirmation of the rates.

    min €48 / hr
    min €48 / hr
    0 Angebote

    Front end = React Back End = Django Issue: Im not able to login to my system via keycloak error "error":"unauthorized_client", "error_description":"Invalid client or Invalid client credentials" as per our keycloak admin the issue was the authentication via front end i have to change the authencation via back end Your work is to resolve the login issue via keycloak you can change the login process as long the this authenticated via keycloak you are going to work via zoho assist remotely. I can provide the code if we agree on the cost if you want to check the code i will share the code via messenger if we agree on the cost note: the keycloak is using private key and the current system is using public key that why is not wor...

    €64 Average bid
    €64 Gebot i.D.
    4 Angebote

    ...Integrates with e-commerce platforms (Shopify, WooCommerce). • Logs conversation history in a database for future learning. 1.9 Smart Suggestions & Quick Replies • Provides suggested replies to help users navigate faster. • Example: If a user asks about product pricing, it offers “See price list” as a quick button. 1.10 Analytics & Reporting • Tracks user engagement, response accuracy, and query trends. • Provides insights into customer behavior. • Allows businesses to improve chatbot responses. 2. Advanced Features (For Competitive Edge) 2.1 AI Personalization • Learns from past conversations to provide personalized recommendations. • Example: If a user frequently asks about “laptops,” the chatbo...

    €2438 Average bid
    €2438 Gebot i.D.
    22 Angebote

    We are looking for a skilled developer or team to build a mobile application designed for roadside assistance, integrating IoT beacon technology...insurers. Real-time status tracking of assistance requests, including crane tracking (if available). Multi-platform support for Android and iOS with Apple CarPlay and Android Auto integration. Adherence to accessibility standards (WCAG) and GDPR compliance for data privacy. Backend integration with REST APIs and Firebase for authentication and data management. Preferred frameworks: React Native (or native development in Swift/Kotlin). The app must provide a seamless user experience and include automated actions in emergencies. If you have experience in IoT integration, mobile development, and emergency systems, we’d l...

    €4280 Average bid
    €4280 Gebot i.D.
    66 Angebote

    Have Sharepoint Enterprise and no subscriptions. Sharepoint Farm needs setting up and change AppPool PW SQL DB is running on same HyperV used for SharePoint I want a template Sharepoint intranet as a communications site and subsites. Activate most of the default functions of SharePoint and then some custom developments for Task Management and time recording (also with Telephone calls)

    €23 / hr Average bid
    €23 / hr Gebot i.D.
    66 Angebote