Delphi Programmers & Developers

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Hire a freelance Delphi programmer to help develop your Windows-based software applications. As a software development environment for Windows, Delphi programmers are experienced in creating applications for all uses. Connect with a talented Delphi freelancer to get your app development kicked off today!

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Upwork Delphi Jobs Completed Quarterly

On average, 15 Delphi projects are completed every quarter on Upwork.


Time to Complete Upwork Delphi Jobs

Time needed to complete a Delphi project on Upwork.

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Delphi Upwork freelancers typically receive a client rating of 4.71.

Last updated: July 1, 2015

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  1. Artem E.

    Artem E.

    Intelligence Software Systems Architect

    Ukraine - Last active: 1 month ago - Tests: 5 - Portfolio: 16

    Languages: C/C++, Java, C#, PHP, Delphi, R Markup: HTML, CSS, XML, LaTEX, C++ — DirectShow, DirectX, COM .Net — Core, IO, Async Java — Core, Collections, JDBC, Android. Delphi — VCL, Indy, CORBA Familiar with computer networks principles. Databases: SQL, MySQL, PostreSQL, Interbase, Firebird Know about stored procedures, transactions and triggers. Servers: Apache, Ngix, Glassfish IDEs: Visual Studio, Delphi, NetBeans, Sublime Text, RStudio. CASE tools: IBM National Rose, ArgoUML Software configuration management: -- Version control: Mercurial, SVN, CVS -- PM: Redmine -- Documentation: Doxygen -- Unit-testing: DUnit, NUnit OSs: Linux (server/desktop), Windows Blog: Habrahabr: Currrently learning: -- Machine Learning -- Digital Signal Processing -- Natural Language Processing

    $40.00 /hr
    0 hours
  2. Ismael Dutra

    Ismael Dutra

    Expert programmer (java,php,delphi,sql,macros)

    Brazil - Last active: 06/09/2014

    20 years of programming experience, with emphasis on unorthodox solutions. When you do not find an answer in google, you will probably find here. Programmer expert in java, php, delphi, javascript, mysql and scripting in general, including macros for Microsoft.

    $70.00 /hr
    0 hours
  3. Sean Robins

    Sean Robins

    Senior Software Developer / Fitness Instructor / Editor & Writer

    Australia - Last active: 1 month ago

    I like to do many different things, so I take on projects which look to be interesting, where I can use my experiences to bring great results, and where I have the opportunity to learn something new or even experience something familiar from a new perspective. As a Software Developer: ------------------------------- I have 13+ years of Software Development experience, primarily using languages such as Delphi and C#, although I have dabbled with C++, Java, Python, VB, and others as the need has arisen. I prefer to create software using Agile methods, finding that specific methodologies are not as important as finding a method which fits a particular team / organisation / project. My one unbreakable rule however is that being Agile requires a Test-Driven, and in particular a Behaviour-Driven approach. I have worked in many industries, including Construction, Medical, Defence, Financial, Administrative, Hospitality, Retail, Telecommunications, Accounting, Education, Utility, Publishing, and others. Each is unique, and each individual product, process, business, and team has required it's own unique combinations of skills and elements to be brought together to ensure a project's success. The result is that I have learned to be adaptable, resourceful, autonomous, a team-player, focussed, results-driven, motivated, and tenacious. My most memorable projects have included: - Organisation-wide systems upgrades and rollouts, - API Architecture and Development - Modular Product Development - Multiple-version product development - Project Management - Process Development And Implementation - Introduction of Agile Methodologies and Processes - Multi-platform Product Development - Mentoring and Coaching - Team-building and team development As A Fitness Instructor: ----------------------------- I have worked with a diverse range of people, each with unique needs and requirements as relates to their health and fitness goals. I have worked with and around injuries, disabilities, & mental health. I educate my clients, correcting mis-information and promoting a self-help and self-guided learning process. My key competencies are in the following: - Weight Management - Strength Training - Individual & Small-group Training - Large Group Fitness - Sports-Specific Strength and Conditioning - Calisthenics - Resistance Training - Kettlebells - Suspension Training - Bulgarian bag - Boxing - Team-building - Goal-Keeper Training (Soccer) - Team Coaching (Soccer) Editing and writing: ------------------------ These are skills I have developed over my career lifetime, having created and edited many documents for both client and in-house use. I have managed Wikis and Content Management Systems such as Mediawiki (the Wikipedia platform) and Wordpress amongst others. Proof reading and editing articles for these platforms has been an ongoing requirement, while reviewing and editing documents over time has been necessary to maintain relevance as information has changed over time, as well as updating documentation to allow for localisation and alternative target markets. I have also written copy, as well as performing edits and proofs for manuals, guidelines, reviews, reports, presentations and so on.

    $50.00 /hr
    0 hours
  4. Andrew R.

    Andrew R.

    Independent Engineer

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

    Ready for complex work in multimedia area. Professional extensive knowledge in different areas: • Video/photo/image restoration/design/research, (+using own-created tools). • Music making/sound design and restoration. • HTML5/CSS3/PHP experience (no frameworks please) • Windows software development (C++/Delphi) • Complex solution consulting (Psyhcology, marketing, design) I am an expert on human interaction with computer and social systems. I have extensive knowledge in the field of social psychology and Neuro-Linguistic, certification and training in the field of human development, advertising and hypnosis. I started as a programmer with a system programming in 1996, participated in the development of high-speed data access systems including a SQL server core. Later I became interested in the development of programs for web and design. Now I have consulting and training knowledge for people in the field of personal development and personal growth, finding solutions to complex problems in a lack of information. Also, I understand the problems of the human-computer interaction and human-human social networks. Creative skills: Photo restoration and image design. very good video restoration knowledge using own created software and Avisynth. I have own created restoration software. I have great knowledge in PHP/HTML5/CSS programing and design. I wrote music (VST/VSTi) and SFX for video production. Sound and Photo restoration. Vector graphic ilustration and design, color grading. As a software developer I have computer programming experience in: realtime system design, Win32 (GDI, MT, TCP/IP), binary and text data parse and retrieving, design of special data access algorithms, cache subsystem, image and video restoration algorithms.

    $33.33 /hr
    0 hours
  5. Sergey Zachitaylov

    Sergey Zachitaylov

    Expert C# .Net (WinForms/WebForms/MVC) coder and Web Designer

    Russia - Last active: 08/21/2013 - Portfolio: 13

    Sphere of activity: Software development Working experience: since 1995 Professional activity: Since 2010 Head of Software development department Responsibilities: - analysis of customer requirements; - design systems architecture; - evaluation of the projects and preparation costs estimates; - project managements and resource management (MS Project); - optimizing the use of resources and deadlines; - software development. With the end of 2009 - the developer of the projects "Document management systems". Platform and implementation: Web one App (MS SharePoint 2010/VS C#.Net/ASP.Net/JavaScript/WCF) Platform and implementation: Win32 App (BDS Delphi, MS SQL) Responsibilities: - examination of the customer; - software development; - debugging and testing; - implementation and maintenance of the system; - training of customer; - prepare technical and supporting documentation. Until 2009 Development software system remote of banking service. Developing and improving modules of the system "Bank's operational day". Accounting and turnover of key documents, information security. Support and development of the software of the banking system services: - deposits; - cash servicing of clients; - service of retail and corporate of clients; - processing center; - accounting and internal accounting; - banking reporting; - analysis and financial planning; - service retail and enterprise products; - interbank exchange of documents. Platform and implementation: Win32 App (BDS Delphi, MS SQL, Oracle) Language level: Unfortunately, leaves much to be desired. Mostly read and translate with the dictionary German and English (I have a basic writing skills, no skills verbal). It is desirable that all communications would be by E-Mail, in writing. I hope constant communication will help to improve my skills language.

    $22.22 /hr
    0 hours
  6. Adam Botha

    Adam Botha

    Crystal Reports SQL delphi

    South Africa - Last active: 06/09/2014

    “I believe that with software, very little is impossible, and all problems are only challenges. “ I am a software expert with over 10 yrs experience in Requirement Gathering, System Analysis, Process mapping, Reporting and Documentation with strong understanding of structured analysis methodologies including data modelling, process modelling and use case analysis. I possess strong analytical, logical, inter-personal and communication skills with proven track record for successfully implementing simple to complex technological solutions geared toward meeting and maximizing business efficiency. Experienced in Project Management, Design, Development and Implementation of ERP systems with deep understanding of project management lifecycle and deliverables. Expertise in creating detailed functional analysis in conjugation with familiarities with RUP, Agile and other software development process and methodology. Proven track record for innovation, forward thinking and self-motivation and possess qualities like being detail oriented, organized, self directed and able to work in a fast paced environment. Therefore I believe I will be a great candidate for this position and I am submitting my resume for your kind review. Thank you very much in advance

    $83.33 /hr
    0 hours
  7. George Birbilis

    George Birbilis

    Expert Programmer / Software Architect / Analyst

    Greece - Last active: 12/22/2014 - Tests: 5 - Portfolio: 1

    Born in Ioannina, Greece, at 1975. Got engineering diploma at Computer Engineering & Informatics Department of Patras University. While being at the university, started working at RA-CTI ( and later on moved to its Athens branch. Left RA-CTI after some years of work on E-Slate educational microworlds platform ( and various other projects (including EU and Greek goverment funded ones). Since then has been working as a freelance consultant and programmer/architect with several companies and institutions in Greece and as a technical reviewer for international book publishers. For several years now also being an independent sofware vendor, providing mostly software components via Kagi's ( online services. Apart from Computer Engineering has also done research on "MultiAgent Robotics and their applications on highly redundant manipulators and mobile robot swarms" at the Mechanical Enginnering and Aeronautics Department at the University of Patras ( Work and community presence recognized by major companies like Microsoft (Most Valuable Professional - MVP Visual Developer J# 2004-2010, also alpha/beta tester), Borland (Spirit of Delphi award at BorCon 2001) and Apple (alpha/beta tester).

    $40.00 /hr
    0 hours
  8. Padmanabh Kulkarni

    Padmanabh Kulkarni

    Software Developer with Web,Desktop,Unix Server and Android experienc

    India - Last active: 01/15/2014

    I have 6 years of Software Development experience on various platforms and on large scale teams in multinational organizations. My core skills are C/C++, PL/SQL, Data Warehousing, Analytics and Reporting , Delphi, Unix Shell script and Java for Android. I am also fluent in Japanese communication. Currently, I am looking for more independent or small team oriented work in these domains.

    $55.56 /hr
    0 hours
  9. Brigitte Spatz

    Brigitte Spatz

    Software Developer C++/Delphi/SQL

    Germany - Last active: 09/28/2013

    Highly motivated software developer with several years of experience in developing database applications with Delphi and C++ as well as data migrations from legacy software. Very good knowledge of SQL (mostly PostgreSQL but also MS SQL Server and mySQL). Also experience in writing user manuals for software, doing first- and second-level support both remote and on-site as well as testing software. I am seeking opportunities to do any of these again. Most work experience as a software developer has been remote. I am an accurate worker and logical thinker who pays attention to detail and is very reliable. Native German speaker.

    $55.56 /hr
    0 hours
  10. Ederson Sparenberger

    Ederson Sparenberger

    Solution developer, system analyst and manager

    Brazil - Last active: 11/18/2014

    11 years of experience in software development with several tecnologies such as Delphi 6, C#, LinQtoSQL, Silverlight, WCF e SQLServer, Java and Oracle. I have experience also with system analisys, and project management, which is the focus of my degree. I relate well with people, and have access of a pool of resources from a very talented team that may be called into the processes of the work, such as testers, designers, and business analysts.

    $15.00 /hr
    0 hours