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Post your UML design project on Upwork, the world’s largest online workplace, and find freelance UML professionals and software architects to simplify the modeling process of your software system with a detailed structure. These experienced freelancers can design all major UML diagrams (use case, component, class, activity, package and sequence diagrams), write feature lists and detailed use-case specifications, configure your Eclipse plugins to generate UML diagrams from Java code, or set up your UML editor (e.g. Microsoft Visio, Visual Studio Ultimate) or UML modeling tools (like Argo UML or Enterprise Architect).

Unified Modeling Language (UML) is a standardized modeling language that includes rich graphical notation and diagrams, used to design software system structure and architecture. On Upwork, companies hire highly skilled UML architects and software development life-cycle experts to design complex, multi-level system architectures.

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UML Job Cost Overview

Typical total cost of Upwork UML projects based on completed and fixed-price jobs.

Upwork UML Jobs Completed Quarterly

On average, 3 UML projects are completed every quarter on Upwork.

3

Time to Complete Upwork UML Jobs

Time needed to complete a UML project on Upwork.

Average UML Freelancer Feedback Score

UML Upwork freelancers typically receive a client rating of 4.55.

4.55
Last updated: September 1, 2015

Popular UML Searches

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  1. Sakti Buana

    Sakti Buana

    Software Developer

    Indonesia - Tests: 3 - Portfolio: 3

    Over the last 8 years, I have developed a wide range of websites using HTML, DHTML, XHTML, CSS, PHP, ASP/X, VB6/.NET, C#, Flex and MySQL including sites for startup companies and small businesses. My core competency lies in complete cycle of project managing of a development project, and I am seeking opportunities to build websites from the ground up for you or your business. Beside my daily increasing knowledge as an accountant and/or human resources, I also gain some experience in the following areas: Flex, Actionscript, Javascript, JQuery, Ajax, Java, PHP ( Native OOP or Framework), CMS (Wordpress), SQL(MySQL, SQLServer), UML, and software design and testing.

    $11.11 /hr
    0 hours
    0.00
  2. Jagjit D.

    Jagjit D.

    Chief Technology/Program Manager

    India - Tests: 2 - Portfolio: 2

    I am a Chief Technology Officer and PMP Certified Technical Program Manager having ~15 years of experience working as a Senior Program Manager at one of the top global IT companies for 12 years and working as CTO at one of the fast-growing Technology company of India since past 2 years. I have extensive IT experience which includes working as a Developer and Module leader on Java/J2EE technologies and mobile applications in the initial part of my career and as a Technical Program Manager and Architect for handling complex web technologies, Software Product development based projects in past 9 years. My PMP certification is valid till Dec 2016. My current key responsibilities include Technical Solutionizing for various complex projects of Fortune 500 Customers across the globe, providing Leadership for Program and Delivery management to the programs under my line of control, strategizing and planning for business growth of the company, creation of required service lines and pre-sales support for various proposals, selling of service lines and other strategic initiatives for my Line Of Business. I also have a team of 25 extremely talented technology folks under my line of control currently spanning across Websites Design & Development, Enterprise level software development, Mobile app development, Digital Marketing, Products innovation/ incubation and development and other divisions like QA, Content Writing and many more. Also responsible to take care of end to end Program management of few of my direct Accounts in Banking (CRM, Core Banking and Branch banking), Retailing and Business Intelligence (BI) domains and J2EE Technologies. I am responsible of providing leadership for Talents Resourcing, People Management, Program Management (scope, time, cost, quality, human resources, communications and risk management), Delivery excellence, Quality Management in addition to Technical Solutionizing and Customer Interfacing, Client Management. I have delivered exceptional results in past few years because of which I have always been rated as topmost candidate in relative comparison with my peers. Also leading multiple strategic initiatives for my account/Unit in line with Organization Delivery and Quality excellence strategies. Few of them to highlighted are: 1. 3 Patents filed for my innovations in technology space. 2. Inventor, Creator and Complete owner of multiple technology based products running successfully under my belt as of now. 3. Two recent initiatives lead by me as per Six Sigma and Lean methodology which helped in saving more than USD 1m for the Organization. 5. A strategic initiative to get additional business growth of around USD 1m for the Unit by creating a robust framework to staff the untapped business opportunities. 6. End-to-end ownership for creation a new BI product from scratch starting from ideation to creation & up to final closure and marketing. 7. An initiative for better operational efficiency and increasing the utilization of talents in the Unit. 8. An initiative for better employee connect and employee motivation, satisfaction. 9. A Development Center level sub-track for better awareness and adherence of Values and Discipline. Involved in creation and implementation of newer policies/guidelines in this space along with single-handed creation of required portals for the same. Strong knowledge of CMMI and ISO processes and a Certified internal quality auditor within the Organization. Involved in auditing at least one project across verticals on quarterly basis. Looking forward to extend my technical architecting knowledge along with project/program/delivery management support to wider community across geographies over internet as of now.

    $22.22 /hr
    0 hours
    0.00
  3. Gizzle B.

    Gizzle B.

    Professional Software QA Tester and an Expert Researcher

    Australia - Tests: 4

    With 4 years of experience in Software Engineering - 5 projects and 3 go live, Software Configuration via SQL, Manual Testing of Web and Desktop Applications (specializing in Black-box testing), with Lean Certification, you are assured to have found a highly dependable, organized and quality-driven IT professional. Undespituable knowledgeable in SDLC and creation of Test Cases, varying experiences in librarianship and research work, brings a flexible workmanship on your table.

    $15.00 /hr
    0 hours
    0.00
  4. Jayakumar Radhakrishnan Agency Contractor

    Business Architect - Mobile, Cloud and Social Applications

    United States - Tests: 6 - Portfolio: 2

    Co-founder and Director - Operations of OptiSol Business Solutions Pvt. Limited. (www.optisolbusiness.com) OptiSol is a technology outsourcing service provider in the areas of Social, Mobile and Cloud Applications architecture, development and deployment. We offer turnkey solutions in Mobility, Social Integration, Cloud deployment and Analytics. Our agile team of 80+ members comprising of analysts, designers, engineers, testers and project managers offer the following key technology services: * Custom Web Application Development - Java/PHP/.NET * Mobile Application Development - IOS/Android/PhoneGap * Business Intelligence - MSBI, JASPER * SoA Architecture and Implementation * Cloud Deployment on Amazon and Rackspace Team OptiSol has helped Startups bootstrap ventures, Small Medium Businesses launch productivity applications and Enterprises cut costs by assisting them in various initiatives including Web commerce, Mobile Commerce, Social Media, Work flow Management Systems, SaaS applications, Custom BPM Applications, Analytics and Reporting Services.

    Associated with: OptiSol

    $16.67 /hr
    0 hours
    0.00
  5. Mithu Chandwani

    Mithu Chandwani

    Administrator Assistant /Business Analyst/QA

    India - Tests: 7

    Around 5 years’ of experience in Administration field  Good hands on experience in Ms-office  Proficiency in Google Docs ,MS Outlook  Excellent analytical, problem solving and communication skills.  Ability to prioritize and to plan, coordinate and monitor work plans.  Effective in working independently and collaboratively in teams  Excellent Knowledge in gathering, analyzing and documenting business requirements and developing  Excellent communication and writing skills.  Extremely motivated self-starter and result driven towards good quality work.  Organization skills and ability to handle work in an efficient and timely manner.  Ability to work effectively under pressure.  Flexible in work, ready to take challenges. Operating System : Ms-dos Windows 98 Windows 2000, Windows xp Software Application : Ms-office, X-ise, e-TDS, Tally 7.2, Fact 16.1, ACE, Assistant Secretary, Pay soft, e banking, Money ware 2000, Technical skills : MS Excel, MS PowerPoint, MS Word, Google Docs ,MS Outlook

    $5.56 /hr
    0 hours
    0.00
  6. MD Shahin

    MD Shahin Agency Contractor

    ASP.NET Razor Developer

    Bangladesh - Tests: 4 - Portfolio: 2

    To be a part of a secure web development project I can invest my knowledge and skills. Big interest for SME project specially who have take initiative develop his/her SME project. Having experience in Microsoft Technologies like .NET frame work 4.0, ASP.NET, MVC , LINQ, ADO.NET, LINQ to SQL Classes(.DBML), Entity Framework, SQL Server and associated technologies like XML, XSL transformations, JavaScript, Ajax, jQUERY etc. Interested in : -ASP.NET Razor Syntax - ASP.NET web application development - SQL development - Application support - Application re-development in C#.Net programming language - Data management using ADO.Net Entity Framework. - MVC project develoopment - Windows application development.. I also familiar with .NET CMS and My sql , oracle database. Best Regards MD Shahin

    Associated with: BD Freelancer

    $3.33 /hr
    0 hours
    0.00
  7. Shahrukh Jaffar

    Shahrukh Jaffar

    Business Systems Analyst.

    United Kingdom

    Business Systems Analyst & Consultant providing services such as: - Analysis and documentation of business requirements for new IT systems or improvements to existing systems - Identification, design and documentation of key end-user workflows and business processes that leverage IT systems - Consulting and advising on IT best practice and potential solutions to clients. - Filtering potential IT projects requests from end-users and consulting with clients on solutions, budget and timelines - Working with IT partners to define technical and application solutions - The identification, planning and execution of data quality management plans for key Business Applications - Driving user engagement in IT systems and associated processes.

    $15.00 /hr
    0 hours
    0.00
  8. Jakub Stefaniak

    Jakub Stefaniak

    Expert Business Analyst / Certified Salesforce Developer

    Poland

    Salesforce Certified Force.com Developer (License Number: 2571041) MSc in Computer Science (spec: Information Systems Design) 3 years as Software Developer (Apex, Visualforce, JavaScript, C#, C++, Java) 1+ year as Business Analyst (software requirements, UML, BPMN)

    $25.00 /hr
    0 hours
    0.00
  9. Balaji E.

    Balaji E. Agency Contractor

    Director, CEO, CTO

    India - Tests: 4 - Portfolio: 3

    As Senior Consultant and Senior Architect, With IT Experience of around 15 Years, I want to provide world class consulting service in IT. Be a strategic advisory for medium to large IT companies , CIO and CTO, Banks for the next generation IT. Having Masters in Applied electronics (MSc), With Two state level award one in my higher secondary and the other one in Bsc electronics, with software development experience in procedural language like COBOL in DOS and Main frames to latest OOPS language with Java J2EE, with normal application development , Product development (Intellect - One of Leading banking software in Banking Space from Polaris Financial Technology), With Product performance tuning of 8 Experience in Java j2ee, Enterprise Architecture, with consulting experience with Leading financial and non financial institution like , JPMC, HSBC, Toshiba Australia, City Union Bank and much more... Want to Guide the Banks, NBFC and any other IT company to have a cost effective solution and demystify the challenging problems which they face, and guide the IT in the right direction. Also take a role of Director and CTO in an Indian company, Kuberan software Pvt Ltd,from Aug 2012.

    Associated with: Kuberansoftware Pvt.Ltd Agency

    $25.00 /hr
    0 hours
    0.00
  10. Alexandros Marnikas

    Expert Oracle Java Developer

    Greece - Tests: 1

    I started my professional career in Vodafone as Software Engineer. My team developed and maintained projects for the Vodafone’s network. We worked with SQL loader to load data in Oracle 8i. Within Oracle database i developed procedures and packages to create statistics for the traffic of Vodafone’s network at PL/SQL. Moreover one major fact was the development of the payroll application for the Greek public sector using Oracle 8i as database and Oracle Forms and Reports 6i for the presentation of the data. Additionally one major fact was the development of a new project in Intrasoft International for OLAF. The project manipulated the information provided by OLAF officers and the aim of the project was the calculation of the risks for the vessels and containers approaching the European coasts or passing the European borders. The database was Oracle 9i and ColdFusion was the Software for displaying data in Screens. At the second stage the application server was BEA Web logic 6 and Java (bean and servlet) to promote the data on the screens. I was the designer of the database using 3NF model designing index strategy, triggers using high SQL performance tuning. Also i was the developer of the project using PL/SQL Coldfusion and i assisted the implementation in Java. Also i developed projects using Java in Mediation system to implement the traffic going to Billing system. There were complicated rules for the billing system, selecting the correct data according to some characteristics receiving the correct tariffs. Also I had used retention policy in some cases to give priority in selection queries to create statistics (use of database as data ware house and business intelligence) and sometimes I gave priority in the completeness of the billing cycle (used as OLTP database) and in transactions. Another project I was involved was the reception of Web Services (concerning network results) transforming data using Json objects and passing them in jsp using Ajax. We used jQuery to display the data on screens (div, css and other html elements). During this implementation i solved problems concerning the various browsers and especially Internet Explorer (i have downloaded Development tools to have in screens all Internet explorer versions) and for this reason i used jQuery which gives the opportunity to work all the html elements in all browsers including Internet Explorer. Nevertheless to face all problems i used special features in css only for Internet explorer 7 and 8. In addition i have worked in a project for the Greek customs. I am responsible to deliver some parts to the client. These parts concern all the major software components started from JSF, Java, JPA Workflow Spring MVC and at the end Oracle 11g. I have installed Oracle 11g in Linux environment using OFA (Oracle Flexible Architecture). I am responsible for monthly backup (consistent full backup). I also faced problems concerning all database problems (for example problem with tables, synonyms, and users’ quota in table spaces). Moreover i have developed rules with Java for the business of the project. The functionality of the project is the exchange messages xml using JMS and checking the integrity using xsd files. The data of the message are being transformed in objects passing validation according to some rules and then are loaded at Oracle 11g database. The framework used to load data is JPA using JPQL language. Within project i use Spring Webflow MVC for the dynamic navigation decision. In addition I use Oracle Enterprise Manager to change initialization parameters like the archiving of the database (set in archive log mode the database) memory (maximum and target memory) check the performance of the database using the advisors like memory advisors, sql advisors from which I can find database problems like bad writing queries and index missing. Moreover I have created a prototype using JSF 2 with rich faces 4 and Spring Web flow MVC 3.1. After the creation of the prototype we have implemented the screens at JSF. The screens have been accepted by the client. At the second stage we have implemented the validation, submission and the search results using JPQL. The configuration has been implemented using JTA and the provider for the JPA is OpenJPA . At the search i have proposed to use dynamic SQL using JPQL. In addition i have created the database Oracle 11g 2.0.3 at Linux Red Hat using Optimal Flexible Architecture. After the creation i have changed database settings to suit to our needs. This prototype includes the configuration of Eclipse Juno, Apache Tomcat 7 as Application Server and maven. In addition i have a knowledge of IBM Rup disciplines methodologies and UML diagrams. In Analysis we retrieve the requirements we fix class diagrams then the use cases from use cases the sequence diagrams.

    $16.67 /hr
    0 hours
    0.00