Find Jobs
Hire Freelancers

SQL + Java (Fix Android App Bug on Communication with my server)

$250-750 USD

Complété
Publié il y a plus de 2 ans

$250-750 USD

Payé lors de la livraison
I have android app which always connects to my server to verify if exists any update on the user account or if exists new available notifications. Now we have updated our server and the android app is not able any more to send a GET request on my server. I need someone able to identify the bug and also fix it, the freelancer have to know Linux (Ubuntu 21), PHP and Java.
N° de projet : 31845046

Concernant le projet

18 propositions
Projet à distance
Actif à il y a 2 ans

Cherchez-vous à gagner de l'argent ?

Avantages de faire une offre sur Freelancer

Fixez votre budget et vos délais
Soyez payé pour votre travail
Surlignez votre proposition
Il est gratuit de s'inscrire et de faire des offres sur des travaux
Décerné à :
Avatar de l'utilisateur
I have already worked and studied servers administrations, PHP, Java and Linux. I strongly believe that i can solve any issue that you are trying to face. Send me a message to start working together.
$250 USD en 3 jours
5,0 (1 commentaire)
0,0
0,0
18 freelances proposent en moyenne $466 USD pour ce travail
Avatar de l'utilisateur
Hi I have checked your project description. I have excellent programming and development skills. Contact me with all the details and requirements for your project for further discussion. I will provide you with dedicated support and follow-up. Regards Farah Khan
$500 USD en 7 jours
4,9 (722 commentaires)
7,7
7,7
Avatar de l'utilisateur
Hi, there. I have read your requirement and thank your posting. I have enough experience of web development in several parts. If you hire me, I won't disappoint you! Thank you.
$800 USD en 10 jours
5,0 (22 commentaires)
6,2
6,2
Avatar de l'utilisateur
Hello, Thank you for your job posting. I have good experience to work with developing Android app using Kotlin and Java. As a 5 yrs experience with software development, work with medium and big companies in russia. Through reading your description, my experience will help you and your project. If you are interest, Please let me know and discuss your project in detail, Best, Okcana D.
$500 USD en 7 jours
5,0 (9 commentaires)
5,2
5,2
Avatar de l'utilisateur
Greetings I am Senior Linux admin and DBA wiyh sql experience i can look into java if required let me know if u would be interested in my services Regards
$300 USD en 7 jours
5,0 (12 commentaires)
5,1
5,1
Avatar de l'utilisateur
Hi. I have read your requirements carefully and I am sure that I am very suitable for this project. As a senior web developer, I am very familiar with Android and have worked on similar projects to what you are looking for. I am sure I can satisfy you and hope to discuss in more detail via chat. I can start work in your time zone right now. Thanks & Regards.
$500 USD en 5 jours
5,0 (6 commentaires)
4,7
4,7
Avatar de l'utilisateur
Hi i can help you in the server issue SQL+java please chat and let's get started now My job is very serious and dynamic, I am punctual and fast I can very well help you in this job I have a lot of experience in Android development and adding ads to the android application(like ad mobs and other), I would like to work with you thank you.
$250 USD en 5 jours
4,9 (22 commentaires)
4,6
4,6
Avatar de l'utilisateur
Hi, I have read your description over. As a refined Java and PHP developer, I have already developed lots of websites such yours. That's why I think I can get this done in a timely manner. Happy to discuss on project details to clarify. Please chat me. Best Regards Nikita
$400 USD en 7 jours
4,8 (12 commentaires)
3,5
3,5
Avatar de l'utilisateur
Hello I understood the issue. I can help you fix it. As you mentioned the GET request is not working good. The reason could be related to the JSON response it's generating or perhaps with the API itself. Let me take a closer look of it and fix it. When should I begin! Thanks
$250 USD en 4 jours
5,0 (11 commentaires)
3,0
3,0
Avatar de l'utilisateur
Hello Team, Greeting from Alunoz Inc. Advance thanks for this opportunity. Yes we have dedicated team for App development with 7+ Years of domain experience. We will help you out if you reach out to me through chat box. Thanks,
$650 USD en 7 jours
0,0 (0 commentaires)
0,0
0,0

À propos du client

Drapeau de URUGUAY
Maldonado, Uruguay
5,0
27
Méthode de paiement vérifiée
Membre depuis juin 7, 2019

Vérification du client

Merci ! Nous vous avons envoyé un lien par e-mail afin de réclamer votre crédit gratuit.
Une erreur a eu lieu lors de l'envoi de votre e-mail. Veuillez réessayer.
Utilisateurs enregistrés Total des travaux publiés
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Chargement de l'aperçu
Permission donnée pour la géolocalisation.
Votre session de connexion a expiré et vous avez été déconnecté. Veuillez vous connecter à nouveau.