I will do python, java and cpp programming projects or review code
Just an ordinary man doing extraordinary things
Level 2
Hat hohe Leistungskriterien erfüllt und verfügt über eine nachgewiesene Erfolgsbilanz bei der Erfüllung von Kundenerwartungen.
Über diesen Service
Contact me before ordering to discuss your requirements and confirm the right package.
I provide professional development, debugging, and code review for Java, C++, and Python. Focus: clean architecture, optimization, and maintainability.
What I can help with:
- OOP and data structure implementations
- Algorithm design and complexity optimization
- Debugging compile, runtime, and logical errors
- Technical code reviews with detailed feedback
- Performance profiling and improvement
- Build configuration and dependency issues
- Security vulnerabilities and best practices
- Test case validation and edge case handling
Code review deliverables:
- Issue categorization by severity
- Time/space complexity analysis
- Architecture and design pattern feedback
- Security and stability risk assessment
- Refactoring suggestions with code examples
Why work with me:
- Deep technical understanding
- Clear, actionable feedback
- Professional communication
- Honest code quality assessment
- Support through process
You'll receive working code, detailed comments, and guidance. For complex projects, I provide comprehensive audit reports.
Mein Portfolio
FAQ
Which Java and C++ versions do you support?
Java 8 through Java 21, and modern C++ (C++11/14/17/20). Specify your version and I'll ensure full compatibility.
Can you fix build, compiler, and linker errors?
Yes. I troubleshoot Maven/Gradle issues, C++ makefile problems, missing dependencies, and compilation errors.
What's included in a code review?
Detailed feedback on logic correctness, time/space complexity, architecture quality, security risks, and refactoring recommendations with code examples.
Do you handle data structures and algorithms?
Yes, including arrays, linked lists, trees, graphs, sorting/searching, dynamic programming, recursion, and complexity analysis.
Can you work with academic or existing client projects?
Yes, as long as code and requirements are clearly shared. I adapt to existing coding standards and constraints.
Do you provide explanations for non-technical users?
Yes. I can simplify technical terms and provide walkthrough notes for easier understanding of changes.
Can you help with test cases and edge cases?
Yes. I can review test coverage, identify missing scenarios, and suggest edge case handling improvements.
What if I need changes after delivery?
Revisions are included per package. For scope changes, I'll provide a fair custom offer or gig extra.
129 Bewertungen für diesen Service
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| (4) | ||
| (0) | ||
| (0) | ||
| (2) |
Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
Sortieren nach:
R rao64yt8
Wiederkehrender Kunde

Großbritannien
This guy always does things fast and is a true professional. Have used him a couple times now and he hasn't let me down
Bis zu 50 $
Preis
3 Tagen
Dauer
R 
Antwort des Freelancers
Hilfreich?A ay_grindz
Wiederkehrender Kunde

Großbritannien
Very good work he delivered
50 $-100 $
Preis
1 Tag
Dauer
Hilfreich?D dorigina1

Vereinigte Staaten
Great guy! We had some difficulties along the way but he was consistent and truly went above and beyond, even to the point of not sleeping until the work was done.
50 $-100 $
Preis
8 Tagen
Dauer
R 
Antwort des Freelancers
Hilfreich?A ay_grindz
Wiederkehrender Kunde

Großbritannien
good stuuf
Bis zu 50 $
Preis
2 Tagen
Dauer
Hilfreich?L loolaba
Wiederkehrender Kunde

Großbritannien
Very professional with work
50 $-100 $
Preis
3 Tagen
Dauer
Hilfreich?
129 Bewertungen für diesen Service
| (123) | ||
| (4) | ||
| (0) | ||
| (0) | ||
| (2) |
Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
Sortieren nach:
R rao64yt8
Wiederkehrender Kunde

Großbritannien
This guy always does things fast and is a true professional. Have used him a couple times now and he hasn't let me down
Bis zu 50 $
Preis
3 Tagen
Dauer
R 
Antwort des Freelancers
Hilfreich?A ay_grindz
Wiederkehrender Kunde

Großbritannien
Very good work he delivered
50 $-100 $
Preis
1 Tag
Dauer
Hilfreich?D dorigina1

Vereinigte Staaten
Great guy! We had some difficulties along the way but he was consistent and truly went above and beyond, even to the point of not sleeping until the work was done.
50 $-100 $
Preis
8 Tagen
Dauer
R 
Antwort des Freelancers
Hilfreich?A ay_grindz
Wiederkehrender Kunde

Großbritannien
good stuuf
Bis zu 50 $
Preis
2 Tagen
Dauer
Hilfreich?L loolaba
Wiederkehrender Kunde

Großbritannien
Very professional with work
50 $-100 $
Preis
3 Tagen
Dauer
Hilfreich?

