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I will maintain and fix legacy delphi applications
Victor G.
About this gig
Have an older Delphi application that still runs your business but needs a fix or a small change? I can help.
I am a developer with over 25 years in IT and a long history with Delphi and legacy systems. Today I also work with Java, REST APIs and DB2, so I understand old systems and the databases behind them.
What I can do for you:
- Find and fix bugs in Delphi forms, reports and business rules
- Small adjustments to screens, queries and data access
- Small new features, with tests and an explanation of every change
- Read old code and tell you honestly what it does
How I work: I use AI tools to speed up the analysis and the writing, but I always review and test every change myself before delivering. I do not promise what I cannot do. Before you order, send me a message describing the problem, the Delphi version and the database, and I will tell you honestly if I can solve it, how long it will take and which package fits.
Best for small, well-defined tasks. Full rewrites or migrations of large systems are not what this gig is for.
Get to know Victor G.
Victor G.
Desenvolvedor Java e Angular, sistemas legados Delphi e DB2
- FromBrazil
- Member sinceOct 2026
Languages
Portuguese, English
Desenvolvedor com mais de 25 anos de TI. Hoje trabalho com Java, APIs REST, Angular e DB2, com longa experiência em Delphi e sistemas legados. Uso IA para agilizar código e documentação e sempre reviso e testo antes de entregar.
Posso ajudar com: bugs e novas funções em Java e Angular, APIs REST, consultas SQL e manutenção de sistemas Delphi.
Bancos: DB2, Oracle, SQL Server, PostgreSQL, MySQL, Sybase, Firebird, InterBase e DynamoDB.
Prefiro tarefas pequenas e bem definidas. Me conte o problema e digo com sinceridade se consigo resolver, em quanto tempo e por quanto.
My Portfolio
FAQ
Which Delphi versions do you work with?
Mostly older and mid-age Delphi projects, including classic VCL desktop applications with database access. Tell me your Delphi version before ordering and I will confirm honestly if I can work with it. I use AI only as a support tool and I test every change before delivering.
