Hire the best XML developers

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Clients rate XML developers
Rating is 4.8 out of 5.
4.8/5
based on 1,450 client reviews
  • $50 hourly
    I am a veteran PHP programmer with 10+ years’ experience developing web-based systems and apps for international companies. I specialize in API automations in payments, financial data syncing, marketing, and a variety of other fields. My specialty is in the Stripe and QuickBooks APIs, although I am comfortable and familiar with many APIs, and I am an expert in Laravel. I also have significant experience in database design, QA, and user testing. I have managed teams of more than 5 engineers. I am skilled at converting client requirements into technical details in a very detail-oriented manner. I focus on quality in delivering final products. I strive to make sure every client is extremely satisfied. I hope to make the world a better place using my skills and knowledge.
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    Intuit QuickBooks
    API Development
    QuickBooks Online
    Stripe API
    Stripe
    Dropbox API
    Laravel
    PHP
    WordPress
    Yii
    CSS 3
  • $80 hourly
    Do you need IT help for your business but find working with developers difficult? Are you struggling to achieve your business goals with the software you use? I'm here to take this burden off your shoulders so that you can focus on what you do best - your business. Programming, for me, is a tool only - not an objective itself. I will take care of all IT work and make sure it is aligned with your goals. Here are the ways I help companies thrive: • Building XML related systems — many times XML is the best choice for exchanging data, especially when you need to control the structure of nested nodes of data. I'll help you utilize the best of XML technology so it can effectively serve your business needs. • Design of tailored systems — when your business model that needs a boost with an automated, intelligent software. I'll work with you closely to understand the goals and build software that moves your productivity and profits to a completely new level. • Optimization of existing systems — when your software doesn't fully serve your needs. I'll transform it in the most effective way to keep all that is good in it and add the new value you are seeking. • Building a team - when you need to effectively achieve your IT goals. I'll find the best people that can achieve your goals within the budget and time. • Building a website - when you want to improve your online presence. I'll design a beautiful and fast website that brings you more clients and conversions. You will see a major increase in your productivity and profitability, your systems will start bringing you clients and money. With me, you get someone who understands your business and speaks your language - an honest professional whom you can trust. What clients say about my work: "Single handedly the best developer I have ever come across in my 15 years working in this industry. I cannot recommend Jacek enough. His professionalism, quality of work, delivery, communication are all of the highest quality. I will be putting more work Jacek's way." - Richard "I've already scheduled another project with Jacek. It's always a pleasure!" - Cheryl "Designed the page within my guidelines and requirements. Made front end elegant and functional. Back end was clean and user-friendly. Fantastic communication, extensive expertise. Will hire in future" - Vitold Technologies I work with: * XSLT, XPath, XML, XML Schema, exist-db, Apache FOP, Ibex, Xalan, MSXSL, Saxon, Dita, Docbook, EXSLT, XQuery, xsltproc, HTML5, XHTML, SVG, SpreadsheetML, WordProcessingML, lxml * GIS Systems: Google Maps, OpenStreet Maps, Gisgraphy, Geocoding, Leflet, Mapbox, FusionTables, OpenLayers, Geonames * PHP: PHP5, PHP7 * MySQL: optimisation, speed up, complex queries * API's: design and various integrations: Quickbooks, Expedia, Highrise, Airtable, Zapier, Google and many more, * JavaScript, ECMA6, React.js, Canvas * Drupal: Drupal 7, Drupal 8 * Wordpress * Apache SOLR * Chess: Stockfish, * ImageMagick, * CRM, * OSTicket Businesses I am usually a good match for: * Sport: tennis, chess, ski, freeride, snowboard, gym, fitness * Travel: booking engines, travel websites To take this chat to the next level, here's what you should do next: Let's see if we're the right fit. If you're looking for a tailored IT system for your business and a developer that will bring you a productivity boost and more results, we're aligned. To get the conversation started, hit the Hire Now button in the top-right corner. P.S. I travel a lot. No matter what country you are from, feel free to reach out - I may already know how to say 'hello' in your language! :) Jacek Francuz
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    GIS
    Node.js
    Laravel
    MySQL
    Web Development
    Google Maps API
    API
    React
    XSLT
    JavaScript
    API Development
    WordPress
    Drupal
    PHP
  • $56 hourly
    **DELL BOOMI CERTIFIED** **MULESOFT CERTIFIED** **AGILE CERTIFIED** - 14+ years of experience in Design ,Development and Architecture of Integration tools mostly Dell Boomi and MuleSoft .Completed many Boomi projects successfully including Migrations. - Strong EDI expertise working in EDI from 14 years. - I have successfully completed 80+ projects in EDI in upwork. I have extensive knowledge on Healthcare,Retail,Trucking,Maritime and Banking industries. Healthcare : On healthcare side I have been working with many clearinghouses like Ingenix,Zirmed etc to implement clients billing or directly connecting to the payers like AETNA,MEDICAID,CHPL and many more to process claims and receive remittances . I have also implemented solutions with open source tools like Mirth connect which is being built for healthcare and is HIPPA approved . Logistics : I have implemented Logistics interfaces in EDI with Architecture that is scalable and reusable in future , I have create Global flows that can be easily re-used to spin up new developments faster . I am a integration expert and have worked in API,SFTP,AS2 ,AS4 and many other protocols and have deep knowledge on integration patterns , so I can provide good solutions according to the landscape. I have implemented Boomi for a Major trucking and logistics company in Canada and US , we did their on-prem Atom to MCS cloud migration along with the new developments , we were involved from their architecture to implementation and later support. Retail : On Retail side we have extensively worked with tools like NetSuite ,SAP,ZOHO,Shopify,Ship Station etc implementing them to the order life cycle. We have done these integrations with various different middlewares like Dell Boomi, MuleSoft, Sterling Integrator, webMethods ,Celigo ,Workato . We have a wide range of expertise. Some quick Highlights on my skills : - Experience with Dell Boomi and MuleSoft design and development and is certified Architect and a developer in these tools. - Experience implementing open source middleware tools like Mirth connect with best practices. - Experience implementing DevOps with Terraform in Azure platform standup. - Experience with NetSuite (Functional and Technical) , Suite Scripts, RESTlets and implementing the order life cycle. - Strong EDI knowledge in all EDI documents. - Experience in HL7 V2x messages and HL7 V3 CDA architecture XML messages . - Experienced in EDI X12 claims and remittance advice messages. - Worked expensively in EDI 204,214,990,210 transactions and documentations. NetSuite : Fully implemented NetSuite ERP and CRM modules along with full data migration of accounting, inventory, customer and vendor data from legacy systems. Developed custom financial and sales reports for clients, allowing senior management to efficiently make critical business decisions. Worked with client's senior team and process owners during the requirements gathering phase to thoroughly understand existing business processes, generate process workflow diagrams and document requirements for NetSuite implementation projects. Generated custom solutions using data relationship and process flow diagrams for web and CRM applications developed for multiple and customer accounts. Conducted Business Acceptance Testing for customization developed in-house by generating business specific use cases, ensuring the solutions provided to clients fulfill their requirements and adhere to their internal business guidelines. Develop User's Guides and provide extensive training to End Users, allowing them to fully comprehend and utilize the functionality of implemented solutions.
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    Oracle Fusion Middleware
    Ecommerce Website Development
    Amazon Web Services
    Transportation & Warehousing
    MySQL
    Electronic Data Interchange
    Dell Boomi
    Mulesoft
    Logistics Management
    phpMyAdmin
    Java
    JavaScript
    Oracle PLSQL
  • $75 hourly
    ✅ Expert-Vetted (TOP 1% expert at UpWork) ✅ TOP RATED PLUS ✅ 100% Job Success ✅ $800k+ earned. Yet, I am just getting started.! I'm Thiago, a seasoned full-stack developer and marketing automation specialist dedicated to delivering outstanding outcomes. Throughout my career, I've had the privilege of collaborating with prestigious clients and esteemed organizations, including Bloomberg, Cargill, Costar, and various companies engaged in digital transformation. My unwavering commitment to client satisfaction is exemplified by my consistent track record of surpassing expectations and going the extra mile. Custom Application Development: My expertise lies in the realm of custom application development, encompassing a wide range of technologies such as .Net, C#, ASP.NET MVC, .NETCore, ReactJS, Angular, JQuery, SQL Server, HTML, CSS, WordPress, Salesforce, mobile app development, JavaScript, and Apex programming language. Salesforce: I possess an in-depth understanding of Salesforce clouds, including Sales Cloud, Service Cloud, Marketing Cloud, CPQ, Mulesoft, Field Service Lightning, Financial Service Cloud, Commerce Cloud, Experience Cloud, and NPSP. Additionally, I am well-versed in APEX programming, Lightning Web Components, process builders, workflow automation, and RESTful/SOAP API development. Marketing Automation: My extensive experience includes successfully executing numerous large-scale projects, involving the design of system architectures, seamless integration with external systems and databases, and the development of tailored solutions for lead routing, email notifications, and record de-duplication. I possess proficiency in leading marketing automation platforms such as Salesforce Marketing Cloud, Marketo, Eloqua, Pardot, and HubSpot, with a proven track record of implementing and configuring cutting-edge marketing automation solutions for enterprise-level organizations. Feel free to reach out to discuss how I can contribute to your success. Let's connect and explore the possibilities together. Technical Specification: Wordpress, CodeIgnitor, Zend, Magento, ExpressionEngine, iOS Development, Craft CMS, Personalization, Hubspot, Marketo, Eloqua, Mandrill, Git, PHP, Joomla, Silverlight, Android Development, IoT Development, Litmus, Symphony, .NET, C#, Agile SCRUM, HTML5, CSS3, SASS, NPM, Gulp/Grunt/Yarn, XML, SOAP, JSON, Linux, Bash, Apache/NGINX, Javascript, Node.js, Express.js, jQuery, mySQL, MongoDB, PostGres, Salesforce, CiviCRM, Apple Watch, Machine Learning, TensorFlow, Cloud AI, Azure Machine Learning, Shopify, Laravel, Amazon AWS, Ruby on Rails, Kentico, Sitecore, Umbraco, Elcom, Progress Sitefinity, DNN, Ingeniux, Episerver, Pimcore, Vue, Cesium, React, Angular, Ember, Backbone.js, Ember, Sharepoint, Java
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    Salesforce Email Studio
    Business Applications Consultation
    Architecture Design
    Custom App
    Customer Portal
    API
    Salesforce Service Cloud
    Pardot
    Salesforce Marketing Cloud
    Salesforce App Development
    SOAP
    Salesforce Lightning
    Apex
    Salesforce CRM
  • $999 hourly
    Computer Science Engineer/Ethical Hacker/Cyber Security Expert who has been providing security for corporate and individuals. ✌Cyber Security/Ethical Hacking - Securing mobile & Pc, running tests for vulnerabilities & server-side security (11+ experience) ✌Web development - JavaScript , Php (10+ experience) ✌App development - java , Cross-platform (7+ experience) ✌App/ Backend Development: Golang, Clojure, Scala, Ruby on Rails (5+ Experience) ✌CMS - Joomla, WordPress, Drupal (8+ experience) ✌Databases/Caches: Postgres, Redis I usually develop cross-platform and Android apps and build dynamic websites. I can develop the product very quickly and with high accuracy. I believe in customer satisfaction. U say it I develop it any language any software you need and if you want to secure your self from attacks I am always available. My work is fast and secure. *Price will vary on the complexity of the project Happy new year 2023 !!!
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    Information Security
    Security Engineering
    Ripple
    Bitcoin
    Internet Security
    Android App Development
    Ethical Hacking
    Cryptocurrency
    Digital Marketing
    PHP
    JavaScript
  • $96 hourly
    Thank you so much to check out my profile, I am here to make your identity life easier. 11 years of IT experience. 5+ years experience on Azure AD and Azure AD B2C for IAM/IGA/CIAM. Excellent exposure on developing custom policies as per business requirement. Experience with end-to-end integration of SAML and OAuth Protocols with any type of applications.
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    User Identity Management
    User Authentication
    Microsoft Azure
    Single Sign-On
    Security Assertion Markup Language
    Security Management
    Azure App Service
    OAuth
    Microsoft Active Directory
    ASP.NET Web API
    ASP.NET MVC
    C#
  • $60 hourly
    🥇 TOP-RATED AUTOMATION EXPERT | NO-CODE & LOW-CODE SPECIALIST | RESOLVED 7000+ MAKE SUPPORT TICKETS | MAKE (FORMERLY INTEGROMAT) & ZAPIER CERTIFIED PARTNER | PRO IN EXCEL VBA, PYTHON, APPSCRIPT Start saving hundreds of hours by running thousands of automated tasks. Connect all your apps and run processes seamlessly. My expertise covers a wide range of areas, including: ✅ E-Commerce automation, such as Shopify and WooCommerce ✅ Marketing automation, including social media and email marketing ✅ Lead management automation ✅ Document processing automation ✅ Communication channels automation, such as Slack, Discord, and Microsoft Teams ✅ Payment gateway integration and automation ✅ CRM automation ✅ No-Code and Low-Code automation for over 1000 business applications Why you should work with me: ⭐️ Make certified partner, Automator of the Month (Jan - 2022) ⭐️ 5 years experience in automation ⭐️ 500+ workflows (scenarios) and 30+ Custom Apps ⭐️ Resolved 4000+ customer queries for Make ⭐️ Fast turnarounds ⭐️ Ongoing communication I offer comprehensive automation services that are tailored to meet the unique needs of each of our clients. Our services include: 🤖 Custom automation workflows: We create customized automation workflows that are designed to meet the specific needs of each of our clients. Whether you need to automate your sales process or your document processing, we have the expertise and experience to deliver the results you need. 🚀 Implementation services: We offer expert implementation services for various platforms, including Monday.com, Shopify, Microsoft Suite, Zoho Suite, and more. Our goal is to ensure that your automation solution is set up correctly and optimized for maximum efficiency. 📈 Performance monitoring: We monitor the performance of your automation solution to ensure that it is delivering the expected results. Our team will work closely with you to identify areas for improvement and make the necessary adjustments to optimize your solution. 💡 Continuous support: We provide continuous support to our clients to ensure that their automation solution is always working at peak performance. We are always available to answer questions, provide guidance, and troubleshoot any issues that may arise. Why work with us? 🥇 Expertise: I have several years of experience working with businesses of all sizes and in a variety of industries. I have the expertise and knowledge to deliver the results you need. 🚀 Fast turnarounds: I understand that time is of the essence in business. That's why I work quickly to deliver results and ensure that your automation solution is up and running as soon as possible. 💬 Ongoing communication: I believe in keeping the clients informed throughout the process. I provide ongoing communication and regular updates to ensure that you always know what's going on with your automation solution. 📈 Results-driven: My solutions are designed to deliver real results for your business. I focus on creating automation solutions that are optimized for maximum efficiency and productivity. It's time to take your business to the next level with automation solutions that are tailored to meet your specific needs. Get in touch today to learn more about how I can help streamline your key processes and boost efficiency.
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    Integromat
    Salesforce CRM
    Zapier
    API Integration
    Airtable
    API
  • $10 hourly
    I've been graduated from Faculty of Engineering. Computer Section, 30 years ago. I worked at various places, mainly at HSBC Bank. I worked at various departments, including programming, networks, training, system admin, card product dept, even cash and banking operation. I can learn easily and my target is to work and work but also I want to have some little time for my social life. This, in addition to my previous many years of expertise at Excel VBA Macros for Windows.
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    HTML
    PDF
    WordPress
    CSS
    Data Visualization
    PDF Conversion
    Format Conversion
    Google Sheets
    MySQL
    Microsoft Excel
    Microsoft Word
    Google Docs
  • $82 hourly
    Hi! I’m Matthew, I eat, sleep and breathe Data/DevOps/DataOps, and I’m here to solve your software engineering, machine learning algorithm, and infrastructure problems with accurate, scalable, secure, and well-documented systems that will be effective and easy to maintain well after the project is over. Technical Skills: - Python, Javascript, Go, Java, Spring Boot, Gradle, Node.js, Angular, Tensorflow, Keras, NumPy, Serverless Frameworks, Docker, Terraform, Ansible, Kubernetes, Jenkins, Spinnaker, GitOps, DataOps, AWS. GCP, Azure, JAMstack, GraphQL, MEAN Stack, React, Redux, ES6, Express, MongoDB, Redis, Linux, Etcd, Consul, Kinesis, Redshift, DynamoDB, Spark, Hadoop, Kafka, PostgreSQL, MySQL, ELK, Sass, Webpack, Gulp, Git, Ethereum, Solidity, OpenZeppelin, Truffle, Flask, Twillio, Shopify, and Django
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    Golang
    DevOps
    Azure
    GraphQL
    Big Data
    Machine Learning
    Google Cloud Platform
    Terraform
    AWS Glue
    Git
    JavaScript
    React
    Flask
    Django
    Python
  • $44 hourly
    “Simply one of the best freelancers I've worked with on Upwork.” “Richard knocks it out of the park on every project we work on together!” “Top notch work, and an amazing experience as always.” “I cannot emphasize enough just how professional, diligent and thoughtful Richard has been.” Most of my work is with VBA. I particularly specialize in 2 types of job: ➤ Automated production of Word/PDF documents (from custom mail merges to complex multi-template documents). ➤ Connecting to web APIs (including HubSpot, SalesForce, Google, Bing, Quandl, USPTO). My work often includes: ➤ Advanced spreadsheet formulas ➤ VBA add-ins ➤ Data entry forms ➤ Power Query (intermediate level) ➤ User guides and other documentation I aim for a good balance between cost, code quality and processing speed. Please let me know if you would like to prioritize one of these 3 variables. Many VBA freelancers started as Excel users and then taught themselves to program in VBA. I've come from the opposite direction, with a background in software development. This gives me an advantage in building complex VBA programs with well-structured, readable, maintainable code. Sorry, I only work with Windows, not Mac. Please note: my minimum price for a first job is $100. ------------------------------------------------------------------------------------- KEYWORDS: Microsoft Excel, Microsoft Word, Microsoft Office, Windows, VBA, Visual Basic, VBScript, macro, scripts, scripting, automation, program, programming, Power Query, PowerQuery, mail merge, mailmerge, merging, merged, template, REST API, web API, VBA-Web, VBA-JSON, workbook, worksheet, spreadsheet, formula, VLOOKUP, XLOOKUP, INDEX MATCH, efficiency, performant, advanced, complex, expert, guru, wizard.
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    Microsoft VBScript
    Macro Programming
    JSON
    RESTful API
    Mail Merge
    Power Query
    VBA
    Microsoft Word
    Excel
  • $50 hourly
    ✅ Top Rated Freelancer I am a programmer with Finance/accounting knowledge I can automate the repetitive tasks in day to day activities with my programming knowledge I am always eager to learn new technologies 📗 Summary of Services : ✅ Tally Integration API XML. ✅ Excel VBA. ✅ Python, c#, VB ✅ Django Web framework along with Django Rest Framework ✅ HTML,Sass/CSS,Typescript/Js SPECIALIZATION: 📗 Excel : ✔️ Excel VBA, User Forms Design ✔️ Power Query ✔️ Advanced Formulas like VLookup , Nested formulas, Array Formulas ..etc ✔️ Conditional Formatting ✔️ Other features like Data validation, Advance filter 📗 Python: ✔️ Any script in python (except web scraping) ✔️ Django framework 📗 c#: ✔️ .Net5/.Net6 ✔️ .Net Framework ✔️ WPF / Xamarin forms ✔️ UI to XAML 📗 Web Development: ✔️ HTML5, css3 , sass, JavaScript, Typescript Background: I studied CA(completed IPCC group 1 and articles). During my articles, I found that I am more interested in programming My Programming journey started by writing the first vb script to automate some excel tasks. Later, I created excellent trackers using VB During CO-VID lockdown, I started learning some programming related courses(python,c#) and completed After that, I started working on my projects like building my website, creating an excel based application to automate entry in tally(an accounting software) I am curious to take any projects related to programming like data analysis, machine learning, Web Development, Connect your accounting software's with external APIs, etc.
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    ASP.NET
    .NET Core
    .NET Framework
    React
    XAML
    Tally.ERP
    Desktop Application
    Visual Basic for Applications
    C#
    Financial Analysis
    Scripting
    Software Architecture & Design
    Python
    Microsoft Excel
  • $16 hourly
    👉 𝗧𝗢𝗣 𝗥𝗔𝗧𝗘𝗗 𝗣𝗟𝗨𝗦 𝗔𝗰𝗰𝗼𝘂𝗻𝘁 👉 𝗪𝗼𝗿𝗸𝗲𝗱 𝗮𝗽𝗽𝗿𝗼𝘅 𝟱𝗞+ 𝗵𝗼𝘂𝗿𝘀 👉 $𝟱𝟬𝗸+ 𝗧𝗼𝘁𝗮𝗹 𝗘𝗮𝗿𝗻𝗶𝗻𝗴𝘀 👉𝟲+ 𝗬𝗲𝗮𝗿𝘀 𝗼𝗳 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 👉 𝗔𝘃𝗮𝗶𝗹𝗮𝗯𝗹𝗲 𝗶𝗻 𝗮𝗻𝘆 𝗨𝗦𝗔, 𝗖𝗮𝗻𝗮𝗱𝗮, 𝗨𝗞 𝗮𝗻𝗱 𝗔𝘂𝘀𝘁𝗿𝗮𝗹𝗶𝗮𝗻 𝗧𝗶𝗺𝗲𝘇𝗼𝗻𝗲. 👉 𝗔𝗳𝗳𝗼𝗿𝗱𝗮𝗯𝗹𝗲 𝗛𝗼𝘂𝗿𝗹𝘆 𝗥𝗮𝘁𝗲 Hey, I am Prithviraj, an SEO expert specializing in driving growth, traffic, engagement, and revenue to your projects. I am uniquely positioned to help organizations as well as individuals that need to outsource their SEO/SEM projects to A-Level talent at a very reasonable rate. I have expertise on SEO(Both On-page optimization & Off-Page optimization) and SMM(Social Media Marketing). I pride myself on providing the highest quality of work, and will never complete a project until the client is 100% happy. SKILLS & EXPERTISE: ✅On-page SEO: ✅ Initial analysis of Website and Recommendation ✅ Keyword research and Analysis. ✅ Developing or optimizing existing/new Website, Google-friendly URL creation, ✅ Meta Tag Optimization (Title and Description Tags) ✅ Configuration of Image Alts Tags and Link Anchor Tags. ✅ Content Optimization ✅ Development of sitemaps (XML), ✅ Submission to Google and Yahoo sitemaps. ✅ W3C Validations. ✅ Schema Tags to Make Search Appearance Better ✅ Off-Page SEO ✅ Articles Submission, Press release submission, ✅ Social Media Marketing (Creating And Managing Account Twitter, Facebook Etc.) ✅ Social Bookmarking ✅ Blog Submission ✅ Forum posting. ✅ Classified Ad Posting ✅ Local Business Listing, ✅ Link Wheel Creation, ✅ Article Prism, ✅ Video Creation And Submission To Youtube, Vimeo, etc. ✅ Guest Posting Submission ✅ Link Roundups ✅ Broken Link Building If this sounds like a potential fit, please feel free to reach out and send me an invitation. I'd love to learn more about you and your business needs.
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    SEO Competitor Analysis
    Google AdSense
    Google Ad Manager
    Off-Page SEO Report
    On-Page SEO Report
    Social Media Marketing
    Google Analytics
    Off-Page SEO
    On-Page SEO
    SEO Backlinking
    Shopify SEO
    WordPress SEO Plugins
    SEO Performance
    SEO Keyword Research
    SEO Audit
  • $85 hourly
    FHIR, HL7v2, HL7v3, C-CDA, IHE profiles, Mirth (NextGen) Connect, Apache NiFi, MU, EDI, EHR/EMR Functional Model. Back-end – JavaScript, Java, SQL, SmileCDR. • Certified HL7 FHIR R4 Proficiency • Certified HL7v2 Control Specialist • Certified HL7 CDA Specialist • Certified HL7v3 RIM Specialist • IHE Certified Professional - Foundations --- FHIR --- * Mirth Connect based FHIR integration, FHIR Server on Mirth (HAPI FHIR library). * FHIR (RESTful, event-based messaging and documents paradigms, profiling with Forge). * HL7v2 to/from FHIR mapping (e.g., ADT, ORU, OML message types). * C-CDA Level 1, Level 3 to/from FHIR mapping. * FHIR tools (Touchstone, Simplifier, Smile CDR, Forge). * Canadian Core/Baseline FHIR profiles editor. * IG Publishing (IG Publisher, FSH - FHIR Shorthand, SUSHI). * Apache NiFi custom FHIR processors. --- CMS Compliance --- * US Core profiles / IPS profiles / CA Baseline profiles * CARIN Blue Button / CMS Blue Button 2.0 * Da Vinci PDEX Plan Net * Da Vinci PDEX US Drug Formulary * Da Vinci Payer Data Exchange (ePDx) --- HL7 --- * Mirth Connect based HL7v2/HL7v3 integration. * Apache NiFi custom HL7v2 processors * HL7v2 conformance profiles (documentation quality level 3). * Refined and constrained versions of HL7v3 interactions based on Visio models. * HL7v3 messaging (Batch wrapper, Query Infrastructure; Claims, Lab, Patient Administration, Personnel Management domains). * Conformance testing of HL7v2.x/HL7v3 interactions implementation. * Development of HL7v2.x and HL7v3 specifications and Implementation Guides using Messaging Workbench, RMIM Designer, V3Generator. * Canadian HIAL, OLIS, HRM interfaces. --- C-CDA (Consolidated CDA) --- * CDA parsing library for Mirth Connect. * Document templates (e.g., CCD, NHSN CDA). * Mirth Connect based C-CDA document templates implementation and transformation. * Development of CDA templates specifications (Level 2, Level 3 section and entry templates). * CDA document templates modeling (MDHT Modeling or ART-DECOR). * Conformance testing of C-CDA documents. --- EHR / EMR / PHR --- * Software development of EMR solutions (using Mirth Connect, Java, JavaScript, XML Schema, XSLT, Schematron). * HL7 EHR System Functional Model and Profiles (e.g., Meaningful Use Functional Profile for ONC/NIST Test Procedures, HL7 PHR System FM). --- IHE ITI Profiles --- * OpenHIE * IHE profiles specifications and development: XDS, XDS.b, XDS-I.b, XCA, XCPD, MPQ, DSUB, XDM. * IHE HL7v3 profiles: PIXv3, PDQv3. * IHE FHIR profiles: MHD, PIXm, NPFSm, PDQm, mRFD. * Audit and security domains: ATNA, BPPC, IUA, XUA. Experience with: Quest, LabCorp, AllScripts, eClinicalWorks (eCW), CRISP, MUSE, OpenHIE, etc.
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    API Development
    Electronic Data Interchange
    FHIR
    Java
    Mirth Connect
    Health Level 7
    Apache NiFi
    Electronic Medical Record
    HIPAA
    ECMAScript for XML
    XSLT
    API Integration
    JavaScript
  • $25 hourly
    Holding a Rich experience in NFC, RFID & Bluetooth integrated solution. I have a skilled team in Device integration in Android, iOS & Desktop application Rich 20+ years of experience in IT organization. Mentor & Certified Scrum Master Solution Provided for Customers: 1. Unique Product Authentication 2. Know Your Customer - Mobile app by Scanning NFC Passports 3. Enterprise Software for Healthcare Industry with collecting information from Medical Device. 4. Inventory Tracking System using RFID / NFC 5. Employee Tracking using Passive & Active RFID 6. Event Management System using NFC 7. Digital Business Card Experienced in Integrating Mobile App (Android / iOS) with major NFC IC's 1. NTAG424 DNA & NTAG424 DNA Tag Tamper 2. NTAG213 / 215 / 216 3. DESFire Module M890 4. Mifare Classic 1K / 4K / 8K 5. Mifare DESFire EV1 / DESFire EV2 6. Mifare Ultralight & Ultralight C 7. M24LR04E-RDW6T/2 8. NFC-TAG-MN63Y1213_2020 Experienced in NFC & Bluetooth connectivity Readers : 1. ACR122U USB reader 2. ACR 1255U-J1 Bluetooth NFC Reader 3. ACR1311U-N2 Bluetooth NFC Reader RFID Device Integration with Cloud via MQTT: 1. [Passive RFID] 4 Port & 2 Port UHF RFID Fixed Reader 2. [Passive RFID] C72 Handheld UHF Reader 3. [Passive RFID] Sanray UHF RFID Integrated Handheld Reader F5009-H 4. [Active RFID] Sanray Active RFID Fixed Reader 5. [Passive RFID] UHF RFID Tag Printer Build applications using RFID UHF Tags: 1. Smartrac R6 DogBone RFID Wet Inlay (Monza R6) 2. Vulcan RFID Foam Backed Wristband (Monza R6) 3. Confidex Carrier Tough Slim RFID Tag (Monza 4QT) 4. Zebra UHF RFID Cards 5. Omni-ID Adept 650P RFID Cards 6. Triathlon Race Timing UHF RFID Sample Tags Expert Consultation in NFC, RFID & Bluetooth - Mobile App Development - iOS & Android - Mobile App Development - Native (Android - Java & Kotlin, iOS - Swift) & Flutter - Mobile App integration with PCB Boards & External Devices such as Weigh Scale - Server Development - C# Dot Net & Python - Build Interactive Website | Mobile App - UI & UX | Logo Design Proven Track Record - Building complete product for clients - Solution Provider - In Handling and Mentoring teams. Strong engineering & professional skills in Software Development Life Cycle (SDLC), Requirements Analysis, Business Analysis and Solution Architecture.
    vsuc_fltilesrefresh_TrophyIcon XML
    Python
    Android
    Wireless Communication
    Bluetooth
    BLE
    NFC
    CSS 3
    Android Studio
    C#
    Java
    Microsoft Visual C++
    C++
    C
    RFID
    Android App Development
  • $20 hourly
    I'm an Odoo Expert in both functional and technical. ( Odoo Certified ) ● Odoo / OpenERP version 6 onwards ● Installation / Setup of Odoo ● Postgresql database improvement ● Performance improvement ● Setup multi-company environment (Accounts, Taxes, Warehouse, Locations, Shops, Products) ● Prototype the requirements i.e. fitting requirements within Odoo(OpenERP)/eCommerce and then prioritize requirements as per your business need ● System configuration ● Product configuration (Reordering rules, Routes, Push flow, Pull flow, Bill of Materials) ● Reports (Excel, QWEB, XLS, Web-kit, Aeroo, RML, PDF, CSV Report etc ) ● Zibra printer report, ZPL and ZPL II code development ● Odoo Frontend Development (Odoo CMS, Odoo E-commerce) Odoo eCommerce Expert ● Able to convert Odoo Theme From FIGMA,Adobe XD, Photoshop,Zeplin. ● Web service API script ● Module customization ● Workflow customization ● Spreadsheet, Excel, CSV file read/write/create/delete ● Google Cloud Computing ● Github ● Bitbucket ● Bug fixing
    vsuc_fltilesrefresh_TrophyIcon XML
    Adobe Photoshop
    API Integration
    AWS Systems Manager
    Customer Relationship Management
    Odoo Development
    Web Development
    React Native
    Odoo
    eCommerce
    JavaScript
    Ecommerce Website
    Python
    SQL
    API
  • $60 hourly
    I have been working for more than 10 years with a wide range of technologies and languages in desktop software development, backend development, full-stack development, mobile application development, scripting and automation, computer vision, machine learning, firmware development, reverse engineering, etc. My main skills are C#/C++/Electron/Go/Ruby programming language. I am also familiar with Python/Embedded firmware programming. - Programming Languages C#, Go, Python, Ruby, C++, Node.js, Java, Xamarin, objective-C, swift - Libraries and Frameworks Qt, Boost, .Net, ASP.NET, iText7, Log4j, JDK9, JDBC, JavaCV, OpenCV, OpenGL, FFMpeg, LINQ, WPF, UWP, Windows Form, QML, Numpy, Tensorflow, Spring Boot, Pandas, Keras, PyPDF... - Database MySQL, MongoDB, Amazon DynamoDB, MariaDB, Redis, SQLite, MS SQL - Cloud AWS(EC2, Lamda), Azure, Google Cloud, Terraform, - Version Control System GitHub, BitBucket, Gitlab - Operating System Linux, Windows, macOS, Embedded Linux, Android, IBM AS/400 I have good communication skills and good at working in a team. Ability to multitask and work well under stress. Ability to research and solve complex problems. Looking forward to working with you.
    vsuc_fltilesrefresh_TrophyIcon XML
    Application Installer
    GitHub
    Windows Presentation Foundation
    Object-Oriented Programming
    Model View ViewModel
    C#
    SQL
    NHibernate
    JSON
    XAML
  • $20 hourly
    I've always been a Microsoft Office enthusiast and my forte is process improvement and data management through Excel. I am a member of Six Sigma Green Belt project and consistent top performer. Through my own way, I have helped businesses grow by developing/designing automated templates/reports, helping co workers make their job more effective and create an error free and efficient reporting system. I am confident that my understanding and handling of Reports would qualify me for the task you ask me to do.
    vsuc_fltilesrefresh_TrophyIcon XML
    DataTables
    Automation
    ERP Software
    Qlik Sense
    SQL
    Microsoft VBScript
    Data Scraping
    SAP
    Visual Basic for Applications
    Data Entry
    Data Cleaning
    Tableau
    Data Analysis
  • $10 hourly
    - Customized existing module/Build Odoo Module V10-V15 EE CE - Qweb Report / Excel Report , Import/Export Data - (Security) Settings Users, access rights and rules - XML-RPC / API - Git / Odoo.sh Odoo Development Experience * Hospital Information System * Beneficiary Management Mobile: React Native
    vsuc_fltilesrefresh_TrophyIcon XML
    Odoo Development
    React
    JavaScript
    Odoo
    Node.js
    ExpressJS
    MongoDB
    Python
  • $65 hourly
    I am a programmer specializing in Shopify, Magento, WordPress, Woocommerce, HubSpot and PHP/Codeigniter platforms with more than 10 years experience. I have received numerous awards for the more than 500 projects and sites I have worked on over the course of my career. I build sites for people on Upwork as well as for local businesses in my local area of Omaha, Nebraska. Just send me a message and let’s set up a call -- whatever your requirements, I know I will be able to take your project to the next level. Besides the skills described above, I have also built custom Marketplace Solutions, Native Android and iOS mobile apps, such as Chrome extensions. My project management strategy requires me to pay close attention to each of your project’s requirements. I have excellent attention to detail and I am always up to date on the latest technologies. I stay focused on the project until the client is satisfied. My goal is to build a long-term relationship with my clients. All of my sites come included with the following optimizations at no additional charge: • For Shopify Sites, - I set up your Store, Apps, and Payment Processor. • Fixing site issues, problems and errors • HTML and CSS • High page speed and optimized CSS/JS • Google analytics • SEO-Optimization and Strategy • API/Apps integration • Photoshop Editing • Theme customization Thanks for reading my profile, and I look forward to learning about your project. Best, Andrew B
    vsuc_fltilesrefresh_TrophyIcon XML
    SQL
    PHP
    JavaScript
    API
    CSS 3
    HTML5
    Design Enhancement
    Magento
    Magento 2
    Shopify
    UX & UI
    PSD to WordPress
    WordPress
    Search Engine Optimization
  • $25 hourly
    Hi, I am working as a full-stack developer since 2011 year. I am a responsible, punctual, and mindful professional. I am looking for interesting projects (short-term/long-term) to apply my knowledge and skills while building up and growing your business. I develop and have developed stable, maintainable, and scalable applications because I use best practices only. In addition, I evaluate existing application code and suggest possible optimizations which includes adopting best practices. Technical skills: » Back-end Languages / Frameworks / Technologies — PHP — Java SE | EE — Amazon Web Services — Laravel — WordPress — Symfony — Codeignitor — Spring MVC — Spring Boot — Bash scripting — NodeJS — Serverless Apps and Microservices — Shopify — Bagisto » Front-end — JavaScript — ReactJS — AngularJS — VueJS — Thymeleaf — JSTL — JSP — jQuery | jQuery UI | Bootstrap — HTML | CSS » Databases / Search Engines: — MySQL — DynamoDB — MongoDB — SphinxSearch — ElasticSearch — Apache Solr » Servers (Installation & Configuration): — Nginx — Apache — Apache Tomcat » DevTools: — Git — Maven — NPM » CI/CD Tools: — Jenkins — Bitbucket Pipelines — Travis — GitHub Actions » Development Process [Agile] — Daily Standups — Backlog grooming meeting — Demo Meeting — Retrospective Meeting — Sprint Meeting » Project Management Tools — JIRA — Trello — Redmine — Asana » Other Traits — Stronghold in OOP, Design Patterns and solid principles and following PSR Coding Standard — Dropshipping, eBay API, Bash Scripting, Web Scraping, Custom Linux Services, Web Crawling, and Much more — Extensive experience in Amazon Web Services EC2 / ELB / EBS / S3 / SAM / MWS / ad API / Lambda / Rekognition and many others. — DevOps I'm a hard-working, communicative, self-motivated, and responsible person with Good analytical, design, and problem-solving abilities with great attention to detail and overall product quality. I love to compose code in a high-paced and testing condition with an accentuation on utilizing best practices to grow top-notch programming that meets project requirements, budget, and schedule. If you are looking for a complete package then just drop a message. Thanks
    vsuc_fltilesrefresh_TrophyIcon XML
    PHP
    JavaScript
    Laravel
    Amazon Web Services
    WP Rocket
    React
    Web Crawling
    Agile Software Development
    WordPress
    Software Architecture & Design
    LAMP Stack
  • $45 hourly
    I am a talented and experienced person. I have good experience with all skills, that I resumed and I am working as a freelancer for many years. I am a hard worker and enjoy working at all critical conditions. If hired by you I will be responsible to complete the task within the stipulated time frame and with utmost confidence. Outsource me for your project and I promise to bring in the best output.
    vsuc_fltilesrefresh_TrophyIcon XML
    Database
    Web Crawling
    Selenium
    Data Extraction
    Lead Generation
    Data Scraping
    JSON
    Data Mining
    PHP
    OpenCart
    Python
    WordPress
    Magento
    HTML
  • $30 hourly
    I am a full stack developer for more than 9 years and I have developed more than 100 websites and I do have deep knowledge for front end as well as backend development. With the experience, I will deliver you the best outcome for your work and with the well-documented code. I have the following skills : - Python, Scrapy, PHP, Codeigniter, Laravel, React Js, JavaScript, jQuery, Sqlalchemy,Puppeteer - Docker, Elasticsearch, Kibana Puppeteer: April 2020: I have scraped more than 2000 records using puppeteer. Python Scrapy : (2014 - Present) - I have worked with Realla as Python Developer with Crawling team: March - 2019 To June 2019 - Scraped more than 1000+ websites and exported the data in excel, CSV, PDF, JSON, and MYSQL - Processed more than 2 lakh images using Python Image Library PHP Codeigniter : (2010 - Present) - Developed more than 100+ websites which includes single page as well as complex websites - Developed classified website which has more than 30 lakh+ records and the website working fine from 2014 to till date - Managed front end as well as backend websites and also managing the large MySQL database. React JS( Dec 2019 - Present) - Developed single page web application Apart from Above technologies I have deep knowleged for Cronjobs and Shellscripts, I have wrote bots which can automatically do code back up,db backup and deletion of files on particular time interval. Photography - Video Editing, Adobe Premire Pro ( 2016 - Present) - Edited more than 170+ video and own a youtube channel too, which has videos of travelling as well as programmig related.
    vsuc_fltilesrefresh_TrophyIcon XML
    Logstash
    Business with 1-9 Employees
    Web Crawling
    RESTful API
    Kibana
    Elasticsearch
    Docker
    Selenium
    API Integration
    Beautiful Soup
    Flask
    MongoDB
    Scrapy
    Python
    Web Scraper
  • $30 hourly
    I'm a full stack developer with excellent 6 + experience in C#, MVC, JavaScript, Angular.js, Jquery, AJAX, HTML/CSS, Bootstrap, ASP.NET .Core, Entity Framework, LINQ, SSRS and SQL Server, dnn, sitefinity, twilio, kendo ui,window form, wpf. I have a good experience with tools like Azure, TFS, GitHub, SVN, AWS, JSON. I've specialized in website development projects, API integration projects, payment gateway integration projects, web API projects and window desktop software's.
    vsuc_fltilesrefresh_TrophyIcon XML
    .NET Core
    LINQ
    Angular Material
    DNN
    Twilio API
    ASP.NET Web API
    Kendo UI
    Entity Framework
    Visual Basic
    C#
    SQL
    ASP.NET MVC
    Angular
  • $35 hourly
    Hi there! Let me tell you how can I be helpful for you and your business. I present services for development, maintenance and support sites and web apps. I have extensive experience in development with popular CMS and frameworks (WordPress, Joomla, Opencart, Yii2, PHP core + MySQL, etc.) My main goal is client satisfaction in all work aspects. I'm best in provide services like: - Developing sites and parts of them like themes, plugins, components, modules from scratch. - Upgrading versions CMS, plugins, components, modules. - Integrate different 3rd party API with your code. - From PSD to HTML layout preparing. - Making responsive site layout (mobile friendly, adaptive). - Setting Google analytics, tag manager, custom events and goals tracking. - SEO audit and subsequent correction of identified technical errors. - Pagespeed optimization. - Malware and viruses removing from sites and servers. - Web data scraping and manipulating. - Migration to another server/hoster/domain. - Restoring site from backup. - Cloning existing site. - Urgently fixing small bugs and issues.
    vsuc_fltilesrefresh_TrophyIcon XML
    JavaScript
    PHP
    CSS 3
    WordPress
    HTML5
    React
    MySQL
    JSON
    AJAX
    jQuery
    RESTful API
    PSD to HTML
    OpenCart
    SEO Audit
  • $30 hourly
    Software developer with experience working in professional settings, contributing to open-source software projects, and maintaining my own. I have written a variety of types of software, including music sequencers, text editors, synthesizers, games, web applications, assemblers, and more. My tools of choice are Python, TypeScript, and Go, but I also write Lua for platforms that embed it. See my portfolio for examples of my open-source work and a link to my GitHub profile!
    vsuc_fltilesrefresh_TrophyIcon XML
    Git
    Code Review
    Linux
    API Integration
    C
    Lua
    Assembly Language
    JavaScript
    HTML
    CSS
    Python
    TypeScript
    Golang
  • $50 hourly
    I'm working as a Senior Software Engineer. I have more than 10 years of experience in Software development. Currently based in Stuttgart, Germany I have worked for companies in the industries of banking, telecommunications, and media all over the world, occupying different roles such as Technical Lead, Designer, and Developer. Specialties Software Architecture, SOA, Enterprise Service Bus, System Integrations, JEE, UML, JDBC, JMS, AMQP, OData Programming Languages : Java, JSP, Ajax, OOAD, Javascript, SQL, HTML
    vsuc_fltilesrefresh_TrophyIcon XML
    Spring Boot
    MySQL
    JSON
    API Integration
    RESTful Architecture
    API
    SOAP
    WSO2
    MongoDB
    MySQL Programming
    Apache Cassandra
    Java
    Java EE
    JavaFX
  • $25 hourly
    I have a 🏅 top-rated 🏅 Upwork profile. I only take jobs that I feel confident in doing and love communicating with my clients. I worked with clients all around the world including the WORLD HEALTH ORGANIZATION. I'm always up for Video/audio meetings. I focus on building a quality product and follow an agile approach. Since we emphasize "People & Interaction".A big chunk of my work is around Telehealth, WebRTC and Blockchain applications. I got a chance to work with many high-profile clients in my career. More than 5 years of Experience. Expertise and knowledge of Fullstack development (MEAN, MERN & LAMP), Node.js, PHP, Python, Java, Kotlin, Angular.js, React.js, Vue.js, Twilio, API integration, Swift, Blockchain, UI/UX, Hubspot, IBM Watson, TypeScript, Google DialogFlow, NFT, Airtable. 1- Mobile App Development (Native +Cross platform) 2- Chatbot Development(IBM Watson - Google Dialogflow) 3- IVRs using Twilio 4 - Web Development 5- Blockchain 6- Robotic Process Automation
    vsuc_fltilesrefresh_TrophyIcon XML
    Chatbot
    Database Architecture
    Chat & Messaging Software
    API Integration
    WebRTC
    SaaS
    React
    PHP
    Python
    Node.js
    Java
    Twilio API
    Blockchain Development
    Mobile App Development
    Web Development
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