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    486,804 need internal messaging system developer jobs found, pricing in USD

    We are looking for content developer for our website. Individual should be creative and skilled in content writing.

    $320 (Avg Bid)
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    A multi-award winning Scottish scale-up has an exciting opportunity for an ambitious medior React.js developer looking to develop and grow alongside a rapidly expanding business. The candidate must have 2 years of proven experience in medior React.js and be comfortable working on our already existing code-base and implementing new features. As a Front End developer, you’ll be joining a small team of enthusiastic developers. Together, you will be developing the web platform for our fast-growing Product Discovery Club, offering a niche, and interesting technical challenge! Your job will be to: • Design, develop and maintain high-value, reusable and reliable software applications. • Identify and correct any sticking points and iron out any bugs. • Launch n...

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    Wordpress Developer Required for Plugin Customization and minor changes

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    i have codes ready but database is missing can anyone create the database and run the application [Removed by Freelancer.com]

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    Spark Developer 6 days left

    Job description Key Responsibilities • Understanding Business Requirements and Functional Requirements provided by Architect/internal stakeholders to develop & deploy the Spark and Java -based solutions • Design and development of applications /Application features well within timelines, conforming to the quality standards/best practices and expectations throughout the development life cycle in Java, Spark, and Big Data technologies • Owns the assigned components/product features, develops the solution or feature implementation and responsible for unit Testing • Participate in Design and System Testing activities. • Manage data at scale using relational databases and SQL • Build best in class ETL based solutions for effective data ingesti...

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    Minimum of 5 years of JAVA/J2EE experience with strong hands-on skills, solid understanding of Spring dependencies, Redis caching principles & implementation, spring security, EH Cache principles & implementation, Spring boot framework. • Extensive experience of Micro services development • Basic skillsets with HTML5, JavaScript, JQuery, CSS3, SASS, a11y Standards, JSP/JSTL, Git and bitbucket. • Knowledge of AWS utility tools and DevOps tools. • Deliver tooling improvements for the delivery pipeline • Deep knowledge of browser compatibility, response web design, application servers, unit-testing frameworks. • Solid knowledge of the entire application development life cycle including configuration management practices and procedures. • Must be able...

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    Need an experienced JavaScript developer to clarify some doubts and questions I have and to teach me.

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    Need an experienced JavaScript developer to clarify some doubts and questions I have and to teach me.

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    ...user experience • Liaise with Engineering Development team to plan new features REQUIRED SKILLS • Microsoft .Net (including C# and/or VB) • Experience with Twilio Voice and/or Messaging API • Understanding HTTP request and response cycle • Entity Framework • Windows Communication Foundation (WCF) • Good Communications skills • Be able to work multiple tasks EXPERIENCE • 3-4 years of experience with Microsoft C# • 2-3 years as a Twilio Voice and/or Messaging Developer Must Have-Twilio expert who works on php ajax and interred voice email and message api using Twilio Email and texting automation Twilio Multi Dialer System integrations 1 contact to multiple numbers Multiple numbers to multiple contacts Call is...

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    We’re building an online security app for iOS. It will have pretty standard features like VPN, proxy, ad blocking, and others. We’re looking for an experienced SwiftUI developer to work on the app’s front end. For us to be a good fit, you should: - have expertise in building non-trivial interfaces with SwiftUI - own an iPhone to test the app on your end. Please reply with a portfolio or examples of apps you’ve previously developed with SwiftUI.

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    I have react native project its done 60% I want react native expert, I will provide all details over chat.

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    We're looking for senior fullstack developer. This project is made by Golang and vue.js based on docker Right candiddate : must have over 3 years experience in vue.js :2 yeas of golang experince need to work on CST timezone project duration: 3 months

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    Hello, I am looking for an experienced Java developer/Full stack Developer with extensive experience and very hands-on coding experience. I need the developer to help me with the interview/assessment and also I need 100% percent support for the project. Again, do not waste your time if you're not hands-on coding and can implement data structures, algorithms, and system design.

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    Hi, I'm looking for some android developers who can deploy andoroid applications, our company has entertainment applications we are preaping on regular bases, this can be the long term opportunity for you. thank you!

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    Hi Ajaykumar Narshibhai P., I noticed your profile and would like to offer you project. we have mobile project(iOS) with backend in Laravel/PHP and need some small changes in Backend.

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    Java Developer 6 days left

    ...the data processing components and associated flows conforming to best coding practices · Works closely with Platform architect and other internal stakeholders during the development life cycle. Participate in Design and System Testing activities of all data processing features/activities and play key role in building /upgrading the data processing module and flows. · Responsible for Unit Testing & Integration testing · Manage data at scale using relational databases and SQL · Build the best in class ELT based solutions for effective data ingestion and transformation · Work closely with the IT and other internal stakeholders to deliver well within timelines · Explore existing a...

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    Senior CMS developer 6 days left
    VERIFIED

    I'm looking for an expert in CMS area including Wordpress, API integration, Woocommerce to build inventory management system like unleashed. Please add your best work that you proud of and describe what you did on the project. I'm looking individual developer at this moment. so agency will be ignored Thanks

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    Hey, I'm looking here some freelancers with GPC, I have 10 android apps want to make live on Google Play store. If you're interested, send proposal for further details. Thanks

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    Helmet and Number Plate Detection and Recognition in Python using YOLOv3 and Machine learning and some other Computer Vision techniques. Our main motive behind Helmet and Number Plate Detection and Recognition were to first detect if someone is wearing a helmet or not, if he is wearing it, no problem, but if not, detect his number plate and send an e-challan to him. It is real time based project.

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    Need developer 6 days left
    VERIFIED

    I need one developer which have experience in ionic and angular. I have figma design . I need to design in app in ionic and website in angular.

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    prepare a professional project planning document for hospital information management system.

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    If you need a high budget then don't bid. Need to fix the small issues and update the ios and android stores. The app is small and smooth. The budget is not too high.

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    Hi There, i have an online platform that operates as an intranet and booking engine that i require a front-end developer to assist with improving upon the UI/UX as the backend dev team build our roadmap feature and functions. For the Front end work, specifically looking for a Front End Elements tester and developer, using tools such as Mocha, Jest and Chai. For back end QA work we have an existing framework in Django/Python that would be used.

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    Key Responsibilities • DWH developer with good exposure to Guidewire and hands-on experience in Data hub and Info center. • Should be well experienced with GW integrations to Policy, Claim and Billing Center • Work directly with the client gathering requirements to align technology with business strategy and goals. • Participating in Guidewire solutioning and liaising with internal and client data architects • Conduct impact analysis on existing Datahub application based on requirements. • Prepare design documents based on the requirement study which include High Level Design, Low Level Design Document, and imparting technical and business knowledge to the team. • Develop and conduct peer review for Guidewire Datahub design & build. &...

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    I need a developer who can do Laravel form for the existing project to add fields for the existing form...Need to save fields data into database and show the details of database and option to edit. Need to fix Profile page also. I need a freelancer who can work immediately right now as this is needed today. Please check the attachment. Thanks.

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    I have need freelancer having google play console. I have 15 apps to upload on google play console.

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    I need freelancer having google play console. I have 15 apps to upload on google play console.

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    I have a Laravel system where I would like some changes done. First, i want some columns added to the registration form, then some columns added to a certain view while removing another column. Then I want my footer to be changed a few lines.

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    Kindle baby books developer Kindle cartoon books

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    With reference to our ERP system and E-Shop, please help to write quotation with features for the following industry: 1. Retail Company 2. Service Company 3. Company dealing with booking For each company, please write 3 quotations (version 1, version 2 and version 3) and for all versions should not have duplicate features. For each version, please do not include too much or too few features (average is okay).

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    I intend to start a blog for which i need a good web developer with experience in social media marketing.

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    Trust system for tracking targets in videos from visual and IR cameras. Looking for a user interface designer who can create the visual for each screen of the application

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    Hi There, I want to build an attendance management system with the following features. 1. System is a time tracking system, the data of checkin and checkout will be uploaded through a CSV file. 2. The system should be able to get the CSV from the inbox of a Gmail account. 3. Users should be able to login and check their, Day Wise, Week Wise, and Month Wise attendance report. 4. The administrator should be able to generate attendance report employee wise or day wise. The UI should be intuitive. The sample CSV file it attached.

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    Hi There, i run a business that requires a professional looking Sharepoint to be set up that we can use as key communication tool for our staff as well as a document repository. Once set up, training would be required so that we can take on the management of internally. Availability on demand would also be ideal should we need some functional changes. In additional i would like to establish and set up a range of data reports using Power BI for internal reporting purposes. Training would also be required and again on Demand availability to assist with any changes. Thank you

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    Mobile App Development 6 days left
    VERIFIED

    Our app will be designed as subscription based for iOS, Android, PWA, and desktop app, to deliver online instructional courses by primarily reaching existing students via email and generating new students social media outreach. Course continent includes pre-recorded videos, downloadable digital materials, audio training guides, and physical textbook ordered ...students via email and generating new students social media outreach. Course continent includes pre-recorded videos, downloadable digital materials, audio training guides, and physical textbook ordered through our website and in-app. App access off-line with progress tracking, practice exercises using matching games, etc. … push notification to announce for course updates and schedule announcements, messaging to access ...

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    Dear, Freelancer We are looking for an experienced WordPress Developer (full-time freelancer) for the long term. Who can join our company as a team and he/she can work from home for us. Desire salary will be offered based on experience. Our technical executive will take interviews over a google meet with the selected candidates. And will share the Working terms with a candidate upon hiring. Candidate Responsibility: * He/she should be online during working hours * Task should be finished within the stipulated given time. * Working Hours 10 AM to 7 PM (Indian Standard time), Candidate Role: * Theme Integration * Custom Development * Experience with Elementor * CSS/ Bootstrap knowledge * Git Hub Knowledge Interested candidates, please apply immediately with your resume. We are l...

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    Key Landing Pages & Modules required: - New Modules GPS Tracking Module Report option date wise, month wise Digital Signature Module Monthly tour booking sales report Separate Sales entry for tour package, Rent A Car Monthly Rent A Car booking report Invoice generation with VAT HR Module Dashboard Fleet Management Sales Management Finance Management MIS Report FA Repo...date wise, month wise Digital Signature Module Monthly tour booking sales report Separate Sales entry for tour package, Rent A Car Monthly Rent A Car booking report Invoice generation with VAT HR Module Dashboard Fleet Management Sales Management Finance Management MIS Report FA Report, Balance sheet, P&L Reminder Vehicle configuration Rate Configuration Finance User Configuration S...

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    In this case, your job will be to develop a very simple Sales Order application with Clojure. REALLY simple. In fact, all it will really do is load data from a series of three disk files. This data will then form your Sales database. Each table will have a “schema” that indicates the fields inside.

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    Seeking mobile app developer 6 days left
    VERIFIED

    Hi. everyone I have mobile app and I need some updates. This app is already deployed on appstore. More details will be discussed on private chat. thanks.

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    leave management system 6 days left
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    simple leave management system in LWC salesforce

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    UI Developer 6 days left
    VERIFIED

    UI developer for .net mvc project.

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    We need React/ developer's help for startup web application UI development. We would like you to have following skills: - React - Redux - - Typescript or Javascript - HTML/CSS or SCSS (or you can use tailwindCSS - no required) Front-end developer - convert figma to react/ and integrate API (already prepared). Please apply if you are interested. Thanks

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    need to update bybit trading bot using websoket.

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    I want to become a full stack developer: at the moment my Javascript not good need to improve object oriented programming concept and MVC CONCEPT and he knows all things as below mentioned: Git MySQL JavaScript Html 5 CSS Bootstrap 5 Archimate Software Architecture Design Thinking Scrum Agile MVC Object-oriented programming (OOP) C# .NET Framework react Python React Django Lapentor MIT App Inventor Mobile Apps

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    reservation system 17 hours left
    VERIFIED

    Java Socket Programming Project. Its basically a half build project. Its now communicating as single client server. My professor asked me to add Multithreading for implementing multiple client to connect the server. But you have to implement it on the given code. You cannot do from scratching.

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    I would like to request a simple clinic management app that includes the ability to login, store user details(such as medical records), and doctor info and finally a chat module coded in java or kotlin. It is not for commercial use so it dosen't need to be anything fancy just functional would be enough as it is for a school project.

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    I need help project ASAP that will design a digital filter that remove the jamming of the attached signal. You would have to perform signal analysis to guess what kind of jamming has been added to the original signal. Once you identify the jammer in the signal you will have to create a digital signal that removes the interference. (Using notch filter) deadline is this friday december 9th. requirements: electrical engineer field experience matlab experience signal and system (like fourier transform notch filter

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    Design Radar system to detect vibrating object using Advanced Design System software (ADS). using Pulse wave or continues wave signal.

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    I need a indian website developer who knows hindi language . i need a educational free website using domain .com or .in . I will not create any milestone , i want this work for free , can anyone help me ,

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    i would like to have an APP with a few fixed 2 rooms types: Kitchen/bathroom/powder room (floor plan) and to give us the option to change specific areas with images that we will upload. for example- kitchen: *to change the floor color *to change the cabinets color (not the cabinets, they will be fixed in advance ) *to change the counter top *to change backsplash etc..

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