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Mariusz K.

@mariuszklap

4.9
5
2.6
2.6
80%

.NET desktop developer

$15 USD / Hour
・
Flag of
Poland (7:38 AM)
・
Joined on July 24, 2014
$15 USD / Hour
・
Hello Dear Clients, I am a Native Polish. I am .NET C# programmer with desktop application with few years experience. I can make for you some application especially with database, working with text files or I can translate text from english to polish. I can help you with: - translation english -> polish - programming C# (.NET desktop WPF) - rewrite the text from paper to pc If you have any questions, contact me via chat and I will be happy to help you. Experience: - Software Developer (C#, desktop apps prefer WPF) - 06.2015+ Typing speed (test in 09.09.17): [login to view URL]: (two tests - english language) 72-73 WPM (721 chars to 2:00min) 1-3 errors [login to view URL] (few tests - polish language) 95-102 WPM (508 chars 1:00 min) 2 errors Best regards, Mariusz
Verifications
On time
100%
On budget
95%
Accept rate
100%
Freelancer .NET Developers Poland
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Portfolio

Portfolio

4835607
PL: Program analizujący prędkość: - dodawania - kasowania (w pętli) - sprawdzania wystąpienia elementu metodą Any - sprawdzania wystąpienia elementu metodą Contains poniższych kolekcji: - List - LinkedList - Queue - Stack - Dictionary - SortedDictionary - SortedList - HashSet - SortedSet - ObservableCollection wraz z informacjami oraz przykładowym kodem wybranych metod w każdej kolekcji. Projekt utworzony w 2017 roku ENG: Speed analysis programme:. - addition - deletions (in loops) - the element shall be checked using the 'Any' method - check the item by means of the 'Contains' method the following collections: - List - LinkedList - Queue - Stack - Dictionary - SortedDictionary - SortedList - HashSet - SortedSet - ObservableCollection with information and a sample code of the methods selected in each collection. Project created in 2017. Video link: https://youtu.be/_sWH_zeKdkE
AnalizaKolekcji
PL: Program analizujący prędkość: - dodawania - kasowania (w pętli) - sprawdzania wystąpienia elementu metodą Any - sprawdzania wystąpienia elementu metodą Contains poniższych kolekcji: - List - LinkedList - Queue - Stack - Dictionary - SortedDictionary - SortedList - HashSet - SortedSet - ObservableCollection wraz z informacjami oraz przykładowym kodem wybranych metod w każdej kolekcji. Projekt utworzony w 2017 roku ENG: Speed analysis programme:. - addition - deletions (in loops) - the element shall be checked using the 'Any' method - check the item by means of the 'Contains' method the following collections: - List - LinkedList - Queue - Stack - Dictionary - SortedDictionary - SortedList - HashSet - SortedSet - ObservableCollection with information and a sample code of the methods selected in each collection. Project created in 2017. Video link: https://youtu.be/_sWH_zeKdkE
AnalizaKolekcji
PL: Program analizujący prędkość: - dodawania - kasowania (w pętli) - sprawdzania wystąpienia elementu metodą Any - sprawdzania wystąpienia elementu metodą Contains poniższych kolekcji: - List - LinkedList - Queue - Stack - Dictionary - SortedDictionary - SortedList - HashSet - SortedSet - ObservableCollection wraz z informacjami oraz przykładowym kodem wybranych metod w każdej kolekcji. Projekt utworzony w 2017 roku ENG: Speed analysis programme:. - addition - deletions (in loops) - the element shall be checked using the 'Any' method - check the item by means of the 'Contains' method the following collections: - List - LinkedList - Queue - Stack - Dictionary - SortedDictionary - SortedList - HashSet - SortedSet - ObservableCollection with information and a sample code of the methods selected in each collection. Project created in 2017. Video link: https://youtu.be/_sWH_zeKdkE
AnalizaKolekcji
4835603
Application for openning many www pages. First load links from txt/excel file, select pages and go to it:) Video: https://www.youtube.com/watch?v=5z7ruQe-Bfk&list=PL3E1qYRBOLI06Y5lwTfRg4EsYQ3JcjYOr&index=23
OtwieraczStronWWW
Application for openning many www pages. First load links from txt/excel file, select pages and go to it:) Video: https://www.youtube.com/watch?v=5z7ruQe-Bfk&list=PL3E1qYRBOLI06Y5lwTfRg4EsYQ3JcjYOr&index=23
OtwieraczStronWWW
4835598
New version my old project 'Aqua 2015', new ui, and many functions. Video: https://www.youtube.com/watch?v=uiFkOZw2g10&index=23&list=PL3E1qYRBOLI06Y5lwTfRg4EsYQ3JcjYOr&t=102s
Aqua 2018
New version my old project 'Aqua 2015', new ui, and many functions. Video: https://www.youtube.com/watch?v=uiFkOZw2g10&index=23&list=PL3E1qYRBOLI06Y5lwTfRg4EsYQ3JcjYOr&t=102s
Aqua 2018
3653674
PL: Nie mam jeszcze nazwy dla tego programu. Projekt utworzony w 2017. Program do nauki języków obcych wraz ze statystykami testów, dodawaniem własnych słów oraz zestawów. Z czasem będzie rozbudowywany w takiej informacje jak: - statystyki znajomych - nowe języki - itd. ENG: I do not yet have a name for this programme. Project created in 2017. Language learning software with test statistics, adding your own words and kits. Over time, it will be developed in the following ways friends' statistics new languages etc.
Language learning
PL: Nie mam jeszcze nazwy dla tego programu. Projekt utworzony w 2017. Program do nauki języków obcych wraz ze statystykami testów, dodawaniem własnych słów oraz zestawów. Z czasem będzie rozbudowywany w takiej informacje jak: - statystyki znajomych - nowe języki - itd. ENG: I do not yet have a name for this programme. Project created in 2017. Language learning software with test statistics, adding your own words and kits. Over time, it will be developed in the following ways friends' statistics new languages etc.
Language learning
PL: Nie mam jeszcze nazwy dla tego programu. Projekt utworzony w 2017. Program do nauki języków obcych wraz ze statystykami testów, dodawaniem własnych słów oraz zestawów. Z czasem będzie rozbudowywany w takiej informacje jak: - statystyki znajomych - nowe języki - itd. ENG: I do not yet have a name for this programme. Project created in 2017. Language learning software with test statistics, adding your own words and kits. Over time, it will be developed in the following ways friends' statistics new languages etc.
Language learning
3653655
The 2015 project, which has been developed from time to time until today. The program is designed to help you find information about my courses. In my free time I work even on a new version of the program, already in WPF with the use of EntityFramework, MVVVM and so on. Video link: https://youtu.be/XtlSfSlDqno
Aqua 2015
The 2015 project, which has been developed from time to time until today. The program is designed to help you find information about my courses. In my free time I work even on a new version of the program, already in WPF with the use of EntityFramework, MVVVM and so on. Video link: https://youtu.be/XtlSfSlDqno
Aqua 2015
The 2015 project, which has been developed from time to time until today. The program is designed to help you find information about my courses. In my free time I work even on a new version of the program, already in WPF with the use of EntityFramework, MVVVM and so on. Video link: https://youtu.be/XtlSfSlDqno
Aqua 2015
The 2015 project, which has been developed from time to time until today. The program is designed to help you find information about my courses. In my free time I work even on a new version of the program, already in WPF with the use of EntityFramework, MVVVM and so on. Video link: https://youtu.be/XtlSfSlDqno
Aqua 2015
The 2015 project, which has been developed from time to time until today. The program is designed to help you find information about my courses. In my free time I work even on a new version of the program, already in WPF with the use of EntityFramework, MVVVM and so on. Video link: https://youtu.be/XtlSfSlDqno
Aqua 2015
1466878
Przykładowa konfiguracja sieci. http://youtu.be/Dy18Ttq2C60
Konfiguracja OSPF, PPP, int, DHCP itd.
4835607
PL: Program analizujący prędkość: - dodawania - kasowania (w pętli) - sprawdzania wystąpienia elementu metodą Any - sprawdzania wystąpienia elementu metodą Contains poniższych kolekcji: - List - LinkedList - Queue - Stack - Dictionary - SortedDictionary - SortedList - HashSet - SortedSet - ObservableCollection wraz z informacjami oraz przykładowym kodem wybranych metod w każdej kolekcji. Projekt utworzony w 2017 roku ENG: Speed analysis programme:. - addition - deletions (in loops) - the element shall be checked using the 'Any' method - check the item by means of the 'Contains' method the following collections: - List - LinkedList - Queue - Stack - Dictionary - SortedDictionary - SortedList - HashSet - SortedSet - ObservableCollection with information and a sample code of the methods selected in each collection. Project created in 2017. Video link: https://youtu.be/_sWH_zeKdkE
AnalizaKolekcji
PL: Program analizujący prędkość: - dodawania - kasowania (w pętli) - sprawdzania wystąpienia elementu metodą Any - sprawdzania wystąpienia elementu metodą Contains poniższych kolekcji: - List - LinkedList - Queue - Stack - Dictionary - SortedDictionary - SortedList - HashSet - SortedSet - ObservableCollection wraz z informacjami oraz przykładowym kodem wybranych metod w każdej kolekcji. Projekt utworzony w 2017 roku ENG: Speed analysis programme:. - addition - deletions (in loops) - the element shall be checked using the 'Any' method - check the item by means of the 'Contains' method the following collections: - List - LinkedList - Queue - Stack - Dictionary - SortedDictionary - SortedList - HashSet - SortedSet - ObservableCollection with information and a sample code of the methods selected in each collection. Project created in 2017. Video link: https://youtu.be/_sWH_zeKdkE
AnalizaKolekcji
PL: Program analizujący prędkość: - dodawania - kasowania (w pętli) - sprawdzania wystąpienia elementu metodą Any - sprawdzania wystąpienia elementu metodą Contains poniższych kolekcji: - List - LinkedList - Queue - Stack - Dictionary - SortedDictionary - SortedList - HashSet - SortedSet - ObservableCollection wraz z informacjami oraz przykładowym kodem wybranych metod w każdej kolekcji. Projekt utworzony w 2017 roku ENG: Speed analysis programme:. - addition - deletions (in loops) - the element shall be checked using the 'Any' method - check the item by means of the 'Contains' method the following collections: - List - LinkedList - Queue - Stack - Dictionary - SortedDictionary - SortedList - HashSet - SortedSet - ObservableCollection with information and a sample code of the methods selected in each collection. Project created in 2017. Video link: https://youtu.be/_sWH_zeKdkE
AnalizaKolekcji
4835603
Application for openning many www pages. First load links from txt/excel file, select pages and go to it:) Video: https://www.youtube.com/watch?v=5z7ruQe-Bfk&list=PL3E1qYRBOLI06Y5lwTfRg4EsYQ3JcjYOr&index=23
OtwieraczStronWWW
Application for openning many www pages. First load links from txt/excel file, select pages and go to it:) Video: https://www.youtube.com/watch?v=5z7ruQe-Bfk&list=PL3E1qYRBOLI06Y5lwTfRg4EsYQ3JcjYOr&index=23
OtwieraczStronWWW
4835598
New version my old project 'Aqua 2015', new ui, and many functions. Video: https://www.youtube.com/watch?v=uiFkOZw2g10&index=23&list=PL3E1qYRBOLI06Y5lwTfRg4EsYQ3JcjYOr&t=102s
Aqua 2018
New version my old project 'Aqua 2015', new ui, and many functions. Video: https://www.youtube.com/watch?v=uiFkOZw2g10&index=23&list=PL3E1qYRBOLI06Y5lwTfRg4EsYQ3JcjYOr&t=102s
Aqua 2018
3653674
PL: Nie mam jeszcze nazwy dla tego programu. Projekt utworzony w 2017. Program do nauki języków obcych wraz ze statystykami testów, dodawaniem własnych słów oraz zestawów. Z czasem będzie rozbudowywany w takiej informacje jak: - statystyki znajomych - nowe języki - itd. ENG: I do not yet have a name for this programme. Project created in 2017. Language learning software with test statistics, adding your own words and kits. Over time, it will be developed in the following ways friends' statistics new languages etc.
Language learning
PL: Nie mam jeszcze nazwy dla tego programu. Projekt utworzony w 2017. Program do nauki języków obcych wraz ze statystykami testów, dodawaniem własnych słów oraz zestawów. Z czasem będzie rozbudowywany w takiej informacje jak: - statystyki znajomych - nowe języki - itd. ENG: I do not yet have a name for this programme. Project created in 2017. Language learning software with test statistics, adding your own words and kits. Over time, it will be developed in the following ways friends' statistics new languages etc.
Language learning
PL: Nie mam jeszcze nazwy dla tego programu. Projekt utworzony w 2017. Program do nauki języków obcych wraz ze statystykami testów, dodawaniem własnych słów oraz zestawów. Z czasem będzie rozbudowywany w takiej informacje jak: - statystyki znajomych - nowe języki - itd. ENG: I do not yet have a name for this programme. Project created in 2017. Language learning software with test statistics, adding your own words and kits. Over time, it will be developed in the following ways friends' statistics new languages etc.
Language learning
3653655
The 2015 project, which has been developed from time to time until today. The program is designed to help you find information about my courses. In my free time I work even on a new version of the program, already in WPF with the use of EntityFramework, MVVVM and so on. Video link: https://youtu.be/XtlSfSlDqno
Aqua 2015
The 2015 project, which has been developed from time to time until today. The program is designed to help you find information about my courses. In my free time I work even on a new version of the program, already in WPF with the use of EntityFramework, MVVVM and so on. Video link: https://youtu.be/XtlSfSlDqno
Aqua 2015
The 2015 project, which has been developed from time to time until today. The program is designed to help you find information about my courses. In my free time I work even on a new version of the program, already in WPF with the use of EntityFramework, MVVVM and so on. Video link: https://youtu.be/XtlSfSlDqno
Aqua 2015
The 2015 project, which has been developed from time to time until today. The program is designed to help you find information about my courses. In my free time I work even on a new version of the program, already in WPF with the use of EntityFramework, MVVVM and so on. Video link: https://youtu.be/XtlSfSlDqno
Aqua 2015
The 2015 project, which has been developed from time to time until today. The program is designed to help you find information about my courses. In my free time I work even on a new version of the program, already in WPF with the use of EntityFramework, MVVVM and so on. Video link: https://youtu.be/XtlSfSlDqno
Aqua 2015
1466878
Przykładowa konfiguracja sieci. http://youtu.be/Dy18Ttq2C60
Konfiguracja OSPF, PPP, int, DHCP itd.
Changes saved
4.9 · 5 Reviews
Reviews
User Avatar
.NET C# Windows Modification • $100 USD
Great to work with and very knowledgeable!
Jonathan B.
@jbright
•
Flag of
London, United States
•
6 years ago
Share
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C# Entity framework. WPF treeview. Write code to sort all child nodes alphabetically. • R180 ZAR
Mariusz helped me figure out a solution to my problem
Pieter C.
@pietercawood
•
Flag of
Humansdorp, South Africa
•
7 years ago
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User Avatar
Project for Mariusz K. • ₹1,500 INR
Good Job. Thank you Mariusz!
Ramya B. N.
@ramyanayak
•
Flag of
Mangalore, India
•
7 years ago
Share
User Avatar
Winforms Visual C# Dynamic Menu • €64 EUR
Marius delivered the project much more faster than expected. He even made a video for me to explain all the features, he connected to my machine via TeamViewer and made all the changes I needed explained and tested with me . I would recommend him for anyone needing a coder that understands the project requirements and needs a job well done. He even added features that I was not thinking about and never asked for them. Great work, perfect delivery , I had to give him a bonus !!! A++++
George S.
@jaxelos
•
Flag of
Suburban, Denmark
•
7 years ago
Share
D
Microsoft Word - create html links within Word documents • $25 USD
Mariusz was very responsive and professional. This was not the right project for him, but I would definitely hire him again. He made every effort to complete the project.
David W.
@dwalling
•
Flag of
Kingwood, United States
•
7 years ago
Share
Experience
Software Developer
Aug, 2022 - Present
•
2 years, 6 months
Sii Poland
Aug, 2022 - Present
•
2 years, 6 months
- Fixing baggage, adding new functionality, participating in testing various parts of the code, code-review. - WPF, C#, EntityFramework, MVVM, Code-review, daily meetings, basic REST API
Aug, 2022 - Present
•
2 years, 6 months
Programmer C#
Apr, 2018 - Jul, 2022
•
4 years, 3 months
ITENS
Apr, 2018 - Jul, 2022
•
4 years, 3 months
- Add new functionality - Fix bugs - WinForms - C#
Apr, 2018 - Jul, 2022
•
4 years, 3 months
Junior software developer
Mar, 2016 - Dec, 2017
•
1 year, 9 months
Intersoft Workforce Rüdiger Lange
Mar, 2016 - Dec, 2017
•
1 year, 9 months
Junior software developer in .NET (WinForm, WPF, MVVM), generally with WPF.
Mar, 2016 - Dec, 2017
•
1 year, 9 months
Education
Inżynier - Systemy i Sieci Komputerowe
2011 - 2015
•
4 years
Flag of
Poland
2011 - 2015
•
4 years
Qualifications
Certificate
2014
CISCO
CCNA 4: Accessing the WAN
2014
Certificate
2013
CISCO
CCNA 3: LAN Switching and Wireless
2013
Certificate
2013
CISCO
CCNA 2: Routing Protocols and Concepts
2013
Publications
FileZiper
Tajko
Program do pakowania plików do formatu zip. Wybieramy folder z którego chcemy odczytać wszystkie pliki z opcja wczytania spod folderów i pakujemy je w jedną paczkę albo każdy plik osobno. Dodatkowo jest możliwość zabezpieczenia archiwum hasłem, które będzie wymagane przy rozpakowywaniu. Dawna pokazówka: https://www.youtube.com/watch?v=7v5qxt75stg&list=PLIegzhVlqyfed259NRlUz1j1D4RVEJBsj&index=26 Do pobrania: https://www.kurso-center.pl/aplikacje/fileziper/
FileModifier
Tajko
Aplikacja, dzięki której można modyfikować daty utworzenia/dostępu/zmiany jak i skopiować pod zupełnie inną nazwą czy też przejść do obecnie zaznaczonego pliku. Dawna pokazówka: https://www.youtube.com/watch?v=7FJpcR7k9Bg&list=PLIegzhVlqyfed259NRlUz1j1D4RVEJBsj&index=22 Do pobrania: https://www.kurso-center.pl/aplikacje/filemodifier/
TextResXEditor
Tajko
Aplikacja, która pozwala edytować pliki *.resx (obecnie tylko z wartościami tekstowymi typu string). Dodatkowo jest możliwość wygenerowania pliku *.resources, porównywanie kluczy itd. Dawna pokazówka: https://www.youtube.com/watch?v=qKYqk-syql4&list=PLIegzhVlqyfed259NRlUz1j1D4RVEJBsj&index=21 Do pobrania: https://www.kurso-center.pl/aplikacje/textresxeditor/
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