UML Developers & Software Architects

Get Your UML Project Started Today!

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.

Browse UML job posts for project examples or post your job on Upwork for free!

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, 14 UML projects are completed every quarter on Upwork.

14

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 4.66.

4.66
Last updated: May 1, 2015

Popular UML Searches

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  1. Swati P.

    Swati P.

    Expert Business Analyst, CBAP, BA Trainer, Process Improvement, Agile

    India - Last active: 1 day ago - Tests: 13 - Portfolio: 10

    Seasoned Business Analyst and Certified Business Analysis Professional™ (CBAP®), Business Analysis Trainer and CBAP CCBA Trainer and practicing Process/BPM Consultant with extensive IT/Business experience across global clients from varied industries and size). Experience of working across many parts and cultures across the globe such as the U.S., U.K., India, Germany and Australia. Experience of training in Business Analysis and CBAP CCBA exam preparation. I have trained several batches (individuals or small batches) of students from the US, UK. I have also trained large size batches from multinational management consultancy and technology services. My objective is to continue excelling as Senior Business Analyst/Consultant while adding value to my clients during various phases of a project such as: • Extensive interaction with key stakeholders like users, senior leaders and vendor representatives. • Keeping tabs on governance/quality of organization-wide RFPs/requirements from various application domains, while functioning as the lead on requirements management process team • Active participation and contribution in stream leader meetings • Planning and actively participating in various workshops on solution concepts, scope, requirements analysis and detailed level functional requirements, gap analysis and design • BPA (Business Process Analysis) and improvement. Creation of As-Is end-to-end process maps highlighting the key processes, data(domain) models, rules and improvement opportunities • Creation of extensive documentation of requirements (new/enhancements) in the form of data and business process models, dashboard designs, use cases, user interface models (wireframes/mock-ups) or screen definitions, worksheets containing critical information like user groups and performance requirements • Assisting IT staff (including outsourced teams) in technical design, testing strategy, test case reviews/testing/QA. Creation of acceptance tests on behalf of business teams • Active participation in overall project planning, status tracking, document control, traceability and post closure activities • Extensive QA/testing and reviews of partner integration B2B transactions (data) to ensure those are per specs • Creating Message Implementation Guides (MIGs) for various interfaces including critical business processes related to Advance Shipment Notice (ASN/ 3B2) and Milestone updates (3B3)s • Designing client specific BPM Methodology based on industry best practices • Training and mentoring in the area of Business Analysis, CBAP-CCBA exam preparation, BPM/BRMS, Quality guidelines and process expertise. Successfully trained batches in the US, Canada and India • Member of Business Process and Data CoE (Centre of Excellence) team for a top tier client’s eBusiness team Professional Highlights: • Over the past 17 years , I have worked in all stages of SDLC, using different methodologies such as waterfall, agile, incremental. During all these years, I have contributed in wide variety of engagements as Business Analyst. I have in depth knowledge of BABOK framework. • I have specialized expertise in process improvement areas such as Business Process management Systems(BPMS), Business Activity Monitoring (BAM), Business Rules management Systems (BRMS), EAI and B2B based integrations. • I have worked with several US, UK and Australia based MNCs (such as Motorola, Genworth Financial, Capital One, British Telecom to name a few) on various IT engagements. While building my career expertise, I have lived and worked in India, U.S., Australia, U.K. and in Germany. As part of my odesk based consulting I have worked with several diversified clients located across U.S. Canada, Australia, Sweden and Dubai. • I have wide variety of business domain experience such as end to end Supply Chain, Trading, Insurance, Risk, Telecom, Performance Monitoring, in general web based systems, and ERP processes related to Sales, Inventory, Purchase and Logistics. I have also worked in the same role with small scale businesses as well, plus I have experience creating a small b2C online business setup. • Come from very strong technical and engineering background. Primary specialties include cloud computing, SOA and web-services, J2EE, client-server, .NET • I am certified NLP Practitioner from Australia and have skills to train/coach on the same as well. • Last but not the least- I have worked with global teams in completely remote model or partly remote model successfully for almost 5 years altogether. I have managed to do so successfully with regular communication and sharing updates, using remote access tools such as VPN, skype, teamviewer, GotoMeeting, WebEx along with appropriate preparation for the meetings and presentations. And yes, of course with help of great teams I have worked with.

    $45.00 /hr
    1,707 hours
    4.99
  2. Alexey S.

    Alexey S.

    Business Analyst / UX Expert / Requirements Consultant

    Colombia - Last active: 1 month ago - Tests: 4 - Portfolio: 6

    WHO I AM I'm a seasoned business analyst / UX expert with more than 10 years of experience in the IT field. WHAT I DO - User stories - Use case modeling - UX using dynamic Axure prototypes or static wireframes whenever necessary. - Information Architecture - Business process modeling I also consult on how to set up requirements process and fine-tune it to fit the project and development methodology that is being used. MY APPROACH Common sense. Occam's razor. And the notion that you do not design a solution until you've analyzed the problem. WHERE I AM I'm a digital nomad, I'm travelling around the world as I work. At this moment I'm living in Cartagena, Colombia. I'm here until July, after that I'm back to Europe. AM I AVAILABLE Yes, I do have some free time at the moment, ~20 hrs/week. So if you have a project that needs a meticulous and responsible business analyst, please feel free to contact me, I`ll be happy to help. *** RISK-FREE TRIAL *** Depending on the project, I may be able to offer you a risk-free trial to let you see how I actually work. The way it works is as follows: we agree on a task that's worth a few hours, I deliver results (no strings attached), you decide whether I'm a good fit for you. If yes, you hire me, and I bill you for those hours. If not, we just move on, no harm done.

    $44.44 /hr
    603 hours
    5.00
  3. Nebojsha Matic

    Nebojsha Matic

    AWESOME Web project manager and data analyst

    Serbia - Last active: 8 days ago - Tests: 2

    Experienced IT manager (over 6 years on different management positions). Career I'm pursuing would include: - UML methodologies for planning both front-end and back-end development. UML standards in gathering requirements and interviewing the users. (even though recommended for app development makes miracles in web dev as well. Makes your job much coherent and with no additional project changes). - Charting software (gliffy, Enterprise architect, LucidCharts) - Agile methodology (Scrum and Kanban, even made my own adaptations on few of my last jobs. I guess this beats "by the book" approach) - Task management software (JIRA, Basecamp, Asana, Trello....practically I've tested troughly or used most of ones that exist on the market). - I understand version control software (GIT) and DEV-TEST-PRODUCTIVE set up. (I dont do the code and couldn't set stuff up, but I can point developers in right direction) - I have worked on QA of many sites - I have run the daily stand up meetings and tracked lot of projects already, so I'll be able to fulfill all the tasks you had listed with great efficiency and bring value in $$'s to your company. - I have experience with Google Analytics, Crazzy Egg ( heatmapping software), conversion driven design and sales copies (I don't write them, but I'll be able to recognize good content and to give proper suggestions). All this give me the power to manage building of SUCCESSFUL sites and apps. All those allow me to overview the cash flow on projects, manage them with respect to the budget of the project, and work with You closely on general strategies. I've hired a lot of developers,designers, content writers.... via oDesk or other online service. I can handle tasks that require me to learn new things fast and provide solutions. I'm also the one to get help via regular chat and phone support. I've worked for a bit longer then a year as a call center representative. This gives me ability to handle support stuff and get the solutions. For 5-10 smaller projects it would probably take 10-15hours a week of my work to get everything running smoothly. Your support of my suggestions is required. I'm able to edit WP themes and do smaller adjustments myself. (I realized that lot of tasks in WP are faster to solve then to assign to a developer)

    $33.33 /hr
    481 hours
    4.99
  4. Koushik M.

    Koushik M.

    IT Business Analyst/IT Project Manager/BA Trainer

    Bangladesh - Last active: 1 day ago - Tests: 4 - Portfolio: 6

    *****2000+ Upwork hours and still counting****** Salient Points: # Highly experienced in all phases of Software development life cycle. # Expertise in both waterfall and agile software development and implementation approach. # Efficient in requirement development and requirement management. # Expert in Project Communication, Monitoring, Controlling. # Have adequate domain knowledge in all business processes like E-commerce and ERP systems. # Good knowledge in Magento E-commerce platform. # Translating high level business requirements into functional requirements. # Working closely with the Client, examine existing business models and the flow of data in the business. # Discuss the findings with the Client and design an appropriate improved IT Solution to improve business efficiency and productivity # Expert in articulate business process models and produce outline designs of the new IT system, specifying the data files and logical operations the system will perform and the way data will be viewed by the user # Have expertise in writing technical documents like project scope statement, URS, SRS, System workflows, User stories, Use cases, User manuals/guide # Have experience on provide training on business analysis remotely.

    $22.22 /hr
    2,513 hours
    4.96
  5. Mark Scholten

    Mark Scholten

    MBA & Bachelor of Informatics

    Sweden - Last active: 1 month ago - Tests: 2

    - I love calculations, analyses and doing business plans. - I am an all-rounder in business administration. - I have worked with Java, Eclipse, HTML, Visio and First Class. - I used SAP and Navision - I have skills in SPSS and Pascal. And I love languages. I can speak English, German and Swedish fluently. German is my mother tongue. I am good at French and understand written Norwegian, Danish and Dutch.

    $18.89 /hr
    0 hours
    5.00
  6. Scott G.

    Scott G. Agency Contractor

    Experienced Architect & Sr. Software Engineer

    United States - Last active: 1 day ago - Tests: 2

    I have experience designing and building enterprise systems and small single computer systems in healthcare, the utility industry and inventory management working with international Fortune 500 companies and small start-up businesses. The size of your organization does not matter to me as much as finding the right solution for your organization. My experience allows me to work the business analysis and solution development, to the technical architecture of the solution to the actual implementation of the design as web services, web applications, desktop applications and/or integrated databases. I have experience with the following technologies: SQL, SSRS, SSAS, C#, VB.NET, ASP.NET, WCF, WPF, UML, and WVC.

    Associated with: Sound Power Solutions

    $57.50 /hr
    207 hours
    5.00
  7. Ilya Seliverstov

    Ilya Seliverstov

    Projects manager and business consultant

    Russia - Last active: 01/21/2013 - Tests: 3

    I'm in custom iOS/Android software development from 2008, over 70 applications were released under my leadership. I'm able to take projects from your idea and lead them for all development stages - idea's draft development, specification document development, prototype, software development to release, and publication in the Apple Store. Smoothly, with pleasure for you, and with excellent quality :)

    Groups: Android

    $60.00 /hr
    1,141 hours
    4.92
  8. Taras Matolinets

    Taras Matolinets

    Android Developer

    Greece - Last active: 3 days ago - Tests: 2 - Portfolio: 1

    I have been developing on Java, Android using technologies like REST, SQLite, Json, XML, Android Annotation, ORM, OOP for over 2 years. My core competency lies in developing mobile applications and making them user friendly . I’m also experienced in creating project architecture in startups and commercial projects. Having mentoring experience, I am able to work in a team or individually to make your application the best. After all, it’s about exceeding your expectations, not just meeting them. If you want to know more about me follow this link: http://cvmkr.com/5s9R

    $9.00 /hr
    126 hours
    5.00
  9. Guilherme felipe D.

    Guilherme felipe D.

    Computer Engineer

    Brazil - Last active: 1 month ago - Tests: 1 - Portfolio: 2

    I'm a Computer engineer, I have 2 years of experience with Excel with multinational companies. I have a good experience with dashboards, design, data analysis and VBA. My project shall be beautiful and easy to use and understand! I'm using Odesk to finance my Master Degree in Msc of Sustainable Energy abroad.

    $20.00 /hr
    1,232 hours
    5.00