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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, 5 UML projects are completed every quarter on Upwork.


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 4.56.

Last updated: October 1, 2015

Popular UML Searches

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Roman Kostenko

Roman Kostenko

Full Stack Software Engineer, Java, Javascript


A creative full stack software engineer with knowledge in full SDLC and with management skills. Interested in taking up a challenging project in an innovative software development company. Highlights of qualification: Over seven years' Enterprise-level software development experience with good research, analyst and test skills. Open source addicted. Don't hesitate to introduce new idea/feature/approach. A self-motivated, organized and energetic professional. Ready to changes, innovation, can switch between contexts quickly. Unstoppable in self-development. Used to be a leader of local Java user group and a trainer of java junior courses. About three strong years as a team leader; building and leading cross-functional team up to seven person. Strong leadership skills; make important decisions quickly; indicate and resolve working impediments. Skilled in cultivating positive relationships with customers and colleagues. Mentoring. Agile activist.

$32.00 /hr
304 hours

Malik muhammad farooq A.

Malik muhammad farooq A. Agency Contractor

Business/Process Analyst, Project manager/QA

Pakistan - Tests: 6 - Portfolio: 9

I aspire to work with people around the world with diverse working ethics and love challenges associated with international business. As an adept ICT professional, with ability to analyze, design, manage, and test software intensive systems, I want to join a a team of off-shore professionals. With blend of education and diverse working experience in IT and business process management, I believe that I can put my knowledge and experience to assist my clients meet business objectives.

Associated with: Cyber Quest

100% Job Success
$22.22 /hr
292 hours

Dmitry B.

Dmitry B.

MS SQL, OLAP/DWH, VB, ASP, Project Management

Switzerland - Tests: 2

Microsoft Certified Professional, Brainbench Transcript ID#: 2566487 Fundamental knowledge of relational databases, object oriented analysis, design and programming.Strong knowledge of Business Obects, Microsoft Visual Basic, Microsoft SQL Server.Wide experience in COM, DCOM, ActiveX, OLE, WIN32 API.Experience in design and development of client-server, three-tier and multi-tier applications.Basic knowledge and experience in project management.More than 6 years of successful experience of applications development in the field of accounting systems, workflow systems, as well as integration of various technologies in the completed software product. Last years - OLAP, data warehousing, business intellegence.Self-motivated, hard- working, sociable, resourceful and able to quickly grasp new technologies. please find my latest CV at [][1] [1]:

$39.94 /hr
183 hours

Sunita M.

Sunita M. Agency Contractor

Java Expert

India - Tests: 4

Over the last more then 14.5 years, I have developed a wide range of products, tools and frameworks using JAVA, SWINGS, JNI ,JDBC , J2EE , Hibernate , JDO ,Servlet, JSP,GWT , MySQL,MSSQL,Postgree including JDBC,ODBC Driver for DaffodilDB, DaffodilReplicator, FrameWork in Swing,Hiberante,J2EE and GWT . My core competency lies in complete end-end management of Java project, and I am seeking opportunities to build applications your business. I also have some experience in the following areas: SQL,OOP, and software design and testing.

Associated with: Balaji Software Pvt. Ltd. Hisar

100% Job Success
$45.56 /hr
9,924 hours

Eugene B.

Java/J2EE Developer, C#/.NET, C++ Developer


Manager of Information Technologies department, Software Developer, Database Administrator, System Administrator (Protek Company).Software and Web developer (CoCoS Company)OBJECTIVE :To find a job position that matches both my skills and interests, whilerequiring all of my energy and to learn & apply the most effective ITsolutions. I need a job where my intelligent level is used on 100%. I don?t like when my work is equal the charwoman?s work.KEYWORDS :Java, JSP, JSF, Struts, Spring,C#,.NET, Hibernate, iBATIS, AJAX, SWING, PHP, Perl, SQL, JavaScript, HTML, XML, web development, C++, Object Pascal, Delphi, OLE, ActiveX, ADO, PL/SQL, JavaCC, ASM, MFC, IT management, human resources, developmentOracle, MySQL, InterBase, BEANS, PHP

$22.22 /hr
793 hours

Darya Tkachenko

Darya Tkachenko

IT Business Analyst/Software Enginer/Network Enginer

Russia - Tests: 7 - Portfolio: 1

# Control, discipline, order. |==================================================================| I have been working in software industry since 2003. During this period I participated in several long-term projects. Most of my technological expertise lies in the area of Java, RoR, PHP C++/C technology with a good background in OOP and MySQL, Firebird databases. I am very strong in JavaScript, jQuery, AJAX, JSON, XML, SOA, EJB, SOAP, HTML, HTML5, CSS, CSS3. Over the last 2 years, I have developed large scale applications in multiple fields as banking solution, Banking Solutions Integration, ERP,CRM, MRP, AML, POS, Transfer, E commerce and financial applications. |==================================================================| - Knowledge of system design technologies: UML, SADT, BPM, IDEF, DFD, IDEF3 standards, acquaintance with ARIS, Bizagi. - Proficiency with IBM Rational Requisite Pro, Rose, Altova MissionKit, Allfusion Process Modeler, MS Visio. - Proficiency with SPSS, Statistica 10, Mathcad 14, Matlab, Microsoft Excel - Expertise Business Plans, Marketing Plans, Investor Presentations, Pitch Decks, Market Research - Framework: COBIT, ITIL - Iterative software development process framework: Rational Unified Process, Agile |==================================================================| I am Cisco network professional. Offer design, installation, maintenance, configuration, support and pentest networks built on Cisco and Huawei vendors equipment. Routing: RIP/OSPF/EIGRP Switching: VLANs/802.1q/VTP WAN: Ethernet/CWDM/PPP/Frame Relay Wireless and security technologies : QoS IP services: SMTP/SNMP/TFTP/FTP/HTTP/DHCP/DNS/NAT IP multicast: IGMP Monitoring: Syslog/SNMP/Netflow |==================================================================| My hobbi is painting, desing and 3D computer simulation .

$110.00 /hr
0 hours

Jagjit D.

Jagjit D.

Technology Manager

India - Tests: 2 - Portfolio: 2

I am a 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 Technicak Head at one of the fast-growing Technology companies 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 (html, PHP, Java, Wordpress) Design & Development, Enterprise level software development, Mobile app development, Digital Marketing, Products innovation/ incubation and development and other divisions like QA/Testing, 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 lead multiple strategic initiatives for my accounts 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

Navjot Sandhu

Navjot Sandhu

Software Engineer with graphics specialization


I'm currently completing my second Masters, a Master of Computer Science in Human Computer Interaction in which my thesis is on 3D user interface design and methods, essentially creating a new system from scratch. I can work with the desktop and mobile devices, using WebGL, OpenGL ES, DirectX11 and OpenGL 4 specification. I know how to create all types of shaders in glsl and hlsl, and work with immediate mode and the new pipeline very well. I also have learned how to take pseudo code from research and books and implement them as well in shaders. I can apply engineering principles for optimization for rendering engines, and do client/server work as well in c/c++, java, and objective-c, as well as work with computer science algorithms for creating specialized effects and utility functions. I can also program for mobile devices, primarily in iPhone and Windows phone, though I am able to work with Android also.

$40.00 /hr
175 hours

Gustavo Bonalde

Gustavo Bonalde

Agile Project Manager / Coach & Trainer


Great experience helping Teams to transform and improve their agile practices, in order to improve teamwork, collaboration, comunication and produce better outcomes. System Engineer, Master in Business Administration PMI PMP Certified Certified Scrum Master - ScrumAlliance Certified Product Owner - ScrumAlliance IBM Certified Specialist Rational Team Concert V3 IBM Certified Solution Designer Rational Unified Process v 7.0 IBM Certified Specialist Rational Requirement Management with Use Cases Certified Scrum Trainer at: Telefonica Venezuela ICO Group (Miami-US) Celistics (Miami-US) Ferreteria EPA FEBECA Trascend DanaConnect Corporación Sybven

$16.67 /hr
0 hours