Back end developer skillsmunkák

Szűrő

Legutóbbi kereséseim
Szűrés erre:
Költségvetés
eddig:
eddig:
eddig:
Típus
Készségek
Nyelvek
    Munka státusza
    2,000 back end developer skills munka, árazás ebben: EUR
    Project for Attila S. Véget ért left

    Szia! Régóta besegítek egy külföldi kisebb, szerencsejátékkal foglalkozó weboldalnál és mindig front end fejlesztő hiányban szenvednek. A weboldal back-end fejlesztését én intézgetem, viszont front end téren mindig külsőst keresnek és most engem kértek meg, hogy keressek valakit aki gyakrabban be tud segíteni nekem. NodeJS, EJS, Javascript, Jquery, HTML, CSS tudás szükséges első sorban. Hosszabb üzenetet is írtam de a freelancer 500 karakterre limitálja, ha érdekel megbeszéljük a részleteket.

    €23 / hr (Avg Bid)
    €23 / hr licitátlag
    1 árajánlat
    Project for Mark V. Véget ért left

    Szia! Régóta besegítek egy külföldi kisebb, szerencsejátékkal foglalkozó weboldalnál és mindig front end fejlesztő hiányban szenvednek. A weboldal back-end fejlesztését én intézgetem, viszont front end téren mindig külsőst keresnek és most engem kértek meg, hogy keressek valakit aki gyakrabban be tud segíteni nekem. NodeJS, EJS, Javascript, Jquery, HTML, CSS tudás szükséges első sorban. Hosszabb üzenetet is írtam de a freelancer 500 karakterre limitálja, ha érdekel megbeszéljük a részleteket.

    €14 / hr (Avg Bid)
    €14 / hr licitátlag
    1 árajánlat

    ASP.NET Developer pozíció! Szakembert kereső ügyfelünk egy angol-ír tulajdonú fintech vállalat. (Az csatolt budget-értéket kérem ne vegye figyelembe, az ezzel kacsolatos részletek megállapodás szerint alakulnak!) A pozíció részletei: - remote munkavégzés - kontraktori jogviszony - minimum 6 hónapos projektre (hosszabbítható akár 18 hónapra is) Elvárások: - C# / ASP.NET -ben minimum 3 éves tapasztalat - MVC, Web API ismeretek - Számlaképesség - Kommunikáció képes angol nyelvtudás Feladat: - Egy már meglévő alkamazás új v...

    €252335 (Avg Bid)
    €252335 licitátlag
    2 árajánlat

    Feladataid: Web alapú megoldások agilis fejlesztése és karbantartása Felelősségvállalás a szoftver megvalósításáért és minőségéért Részvétel agilis szoftverfejlesztői csapatmunkában Együttműködés, napi kommunikáció az osztrák anyacég munkatársaival Jelentkezz, ha rendelkezel Biztos HTML5, CSS3 és Javascript ismeretekkel Rendelkezel min. 1-2 év fejlesztési tapasztalattal a következő Javascript keretrendszerek valamelyikében: Angular, AngularJS, ReactJS, VueJS Magabiztos fellépéssel, jó szociális képességekkel Önáll...

    €12 / hr (Avg Bid)
    €12 / hr licitátlag
    4 árajánlat
    €27 licitátlag
    6 árajánlat

    Kedves Fullstack Developer! A profilja alapján Önnek szeretném felajánlani a projektem. Kérem, nézze meg a projektleírást, és beszéljük meg a részleteket!

    €76 (Avg Bid)
    €76 licitátlag
    1 árajánlat
    €6 licitátlag
    1 árajánlat

    Cs-Cart fejlesztéshez keresünk programozót, a webáruház vállalatirányítási rendszerrel történő összekapcsolásához, szinkronizáláshoz.

    €1199 (Avg Bid)
    €1199 licitátlag
    1 árajánlat
    FULL TIME PHP DEVELOPER Véget ért left

    MYSQL. Linux RedHat. REST API's

    €12881 (Avg Bid)
    €12881 licitátlag
    21 árajánlat
    Hire a Python Developer Véget ért left

    python

    €27 (Avg Bid)
    €27 licitátlag
    9 árajánlat
    €23 licitátlag
    1 árajánlat
    Project for frzsombor Véget ért left

    Kedves Zsombor! Lenne egy projekt lehetőségünk, amire a profilja alapján alkalmasnak találjuk. Kész grafika alapján kellene egy egyedi fejlesztésű honlap front-end és back-end részét is elkészíteni. Kérem jelezze, ha van ideje egy új projekttel foglalkozni és akkor átküldeném a specifikációt és az egyéb információkat, ami alapján tudnánk egyeztetni a projekt tényleges összegéről és a határidőkről. Köszönöm, Németh Tamás

    €4 / hr (Avg Bid)
    €4 / hr licitátlag
    1 árajánlat

    Applikációfejlesztés Ios és Android rendszerekre

    €445 (Avg Bid)
    €445 licitátlag
    24 árajánlat

    Python

    €95 (Avg Bid)
    €95 licitátlag
    16 árajánlat

    Wordpress alapú webshop programozási nehézségeit kellene megoldani, kecskeméti találkozóponttal. Magyar nyelvtudás szükséges.

    €428 (Avg Bid)
    €428 licitátlag
    94 árajánlat

    Union Graph Leírás: Adott N darab halmaz, melyekben 1-1 szám van: (0), (1), … , (N-2), (N-1) Ezekre egy indexszel tudunk hivatkozni: az n. halmaz: (n). Ezeken a halmazokon egyetlen fajta műveletet tudunk végezni, két halmaz unioját. Például az 1-es és a 3-as indexű halmaz uniojából keletkezik az N. indexű halmaz (mindig a következő szabad index), amelynek a tartalma: (1, 3) lesz. Ezután, ha az imént keletkezett N. indexű halmazt összeuniozzuk a 0. halmazzal, akkor megkapjuk az N+1 indexű halmazt, amelynek tartalma: (0, 1, 3) lesz. Egy ilyen műveletet a 2 operandus indexével tudunk megadni. Input: A bemenet egy vesszővel elválasztott számsor. N*2 elemből &aac...

    €20755 (Avg Bid)
    €20755 licitátlag
    8 árajánlat
    Hire a Python Developer Véget ért left

    Python

    €401 (Avg Bid)
    €401 licitátlag
    41 árajánlat
    Hire a PHP Developer Véget ért left

    python

    €23 (Avg Bid)
    €23 licitátlag
    2 árajánlat

    10 éve működő debreceni irodánkba keresünk tapasztalt grafikus/frontendes kollégát, akik részt vennének egy világon egyedülálló fogászati szoftver továbbfejlesztésében. Belvárosi iroda, izgalmas kihívások, rész/teljes munkaidős állás, komoly szakmai háttér, korrekt fizetés!

    €3623 (Avg Bid)
    €3623 licitátlag
    26 árajánlat

    PYTHON

    €124 (Avg Bid)
    €124 licitátlag
    20 árajánlat
    Front end fejlesztő Véget ért left

    Egy olyan front endest keresünk aki a symphony front end php framework webes technologiat ismeri. Kérhetünk tőle olyanoka, hogy: javascript html5 php responsive css

    €1977 (Avg Bid)
    €1977 licitátlag
    15 árajánlat

    Create a social media Strategy

    €12 / hr (Avg Bid)
    €12 / hr licitátlag
    1 árajánlat
    PHP projekt munka Véget ért left

    Egy projekt munkára keresek megbízható PHP back-end fejlesztőt. A projekt hosszútávú, több mérföldkőből áll, csapatmunkában. Részleteket privátban.

    €15 / hr (Avg Bid)
    €15 / hr licitátlag
    7 árajánlat

    Hi Awais A., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

    €46 (Avg Bid)
    €46 licitátlag
    1 árajánlat

    Hi Awais A., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

    €46 (Avg Bid)
    €46 licitátlag
    1 árajánlat

    ...the overall effect of the animation. Well the contest prize here is just for selection. On selecting the winner, I will post the project and release the justified funds. Key skills and experiences needed: - Proficiency in 3D animation - Expertise in motion capturing techniques - Creativity and ability to improvise Details regarding the animation. Here's the website for reference! This is the animation I am looking for , but the transition in my animation should be from normal egg to golden egg (not to made-up egg as in the website). Also after the transition, the golden egg should rotate and unite back with the rest of the eggs as in the beginning. Attaching the sample transition video as well as the unification of eggs after transition scenes. Eager to see th...

    €6 (Avg Bid)
    €6
    0 pályamű

    Hi Awais A., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

    €46 (Avg Bid)
    €46 licitátlag
    1 árajánlat

    Require iOS/iPhone mobile developer, you will need to show examples of previous work that has reasonable downloads from the iOS app store A frontend application to be created to keep track of items received and sent, wireframe to be discussed in detail via chat About 5-6 screens to be built, not too complex but does require some accessing backend API to fetch data, then display it nicely. There is going to be limited complexity in the app itself, most of it will be tracking data. So being able to have a smooth UI and good UX is key criteria. The app will need to implement AdMob and subscription to the Apple store, so you must have knowledge or experience with those. (eg. or other ways of managing subscription) Do

    €461 (Avg Bid)
    €461 licitátlag
    84 árajánlat
    OpenAI Expert Developer Needed -- 2 6 nap left
    HITELESÍTETT

    Looking for OpenAi developer. After check document that I attacted, then write me. And I will only pay thorugh freelancer.com. No spam. No indian, No pakistan, Write "OpenAI developer" at first line of proposal. Budget is 50$ USD.

    €425 (Avg Bid)
    €425 licitátlag
    132 árajánlat

    I am actively in need of an experienced developer who specializes in both Java and C#. The Ideal Candidate: -Bachelor's degree in Computer Science, Engineering, or related field. -Proven experience as a Java and C# Developer or similar role. -Strong proficiency in Java and C# programming languages. -Experience with Java frameworks such as Spring, Hibernate, etc. -Familiarity with C# development tools such as Visual Studio, .NET framework, etc. -Knowledge of web technologies including HTML, CSS, JavaScript, and related frameworks. -Excellent problem-solving and communication skills. -Ability to work both independently and collaboratively in a fast-paced environment. If you are a motivated and talented Java and C# Developer looking to join a dynamic team, ...

    €26 / hr (Avg Bid)
    €26 / hr licitátlag
    106 árajánlat

    ...technology will be central to establishing an efficient mining algorithm that optimizes resource usage. - Creating a user interface: Experience in user interface design is appreciated, as the project aims to create an intuitive and user-friendly interface. You need to deliver a user-friendly interface that is easy to navigate and use. - Implementing data encryption: The role requires significant skills and experience in data encryption systems to protect the sensitive data involved in the crypto mining process. To complete this project, you will deliver: - A fully-functional mining algorithm for Kaspa: It should be resource-efficient and robust. - A user-friendly interface: This should enhance the user experience and allow for seamless interaction with the mining algorithm. -...

    €389 (Avg Bid)
    €389 licitátlag
    138 árajánlat

    I need an EXPERT in photoshop. Must know and be an expert at Generative Fill, and be able to rotate objects in Photoshop. The project involves editing imag...least) to work on the cards. You will be sent a Zoom link so that we can set up the cards together, on Zoom, while your computer is open and running. This will allow you to understand exactly where the images will be placed in a more expedient manner. . 4) Needs to be someone organized, who can follow instructions and won't be using other images than the ones indicated. 5) Each card needs to be sent back in jpg, png, along with entire psd file for that particular card, as soon as the card is completed. 5) Kind and patient personality is a must. NDA and IP agreement will need to be signed, and you will need to turn over p...

    €62 (Avg Bid)
    €62 licitátlag
    36 árajánlat

    I'm in need of a skilled firmware developer experienced with esp32 and PCB building. The project specifics involve: - Developing firmware with certain functionalities - Having expertise in Wi-Fi connectivity and sensor integration I anticipate that completing this project will require substantial knowledge in wireless communication and sensors. However, the details pertaining to the exact type of sensors to be integrated will be provided as the project progresses. Developers with prior experience in power consumption management will be given preference. Overall, I'm looking for an individual who can effectively perform in this task and deliver high-quality results.

    €94 (Avg Bid)
    €94 licitátlag
    5 árajánlat

    I require a Laravel developer with profound knowledge of SQL - specifically for data manipulation - and Firebase handling real-time data. The successful candidate will not only have expertise in Laravel development but also have the ability to efficaciously manipulate data using SQL. The ability to store data into SQL from firebase real-time don Firebase. Ideal Skills & Experience: - Laravel Development - SQL (Data Manipulation) - Firebase (Real-time Data Management) The developer must have a solid understanding and experience with Laravel, SQL, and Firebase. Proven track record in these fields would be advantageous. Also a little knowledge of MQTT but not required, I have html sample page and integration already implemented

    €44 (Avg Bid)
    €44 licitátlag
    82 árajánlat

    This is job is only available for the of Bangladesh.. We are seeking a talented freelance web designer/developer to create a custom template for our existing website, While we admire the design and layout of , we are looking for a unique template that aligns with our brand identity and specific requirements. We need Following templates to be design in our site: Home Engagement Models Solutions Expertise Technology Expertise All Technologies All Software Developers Developer Skill Recruitment Clients About Contact Outsourcing Handbook Why Outsource Why Nearshore Insights

    €296 (Avg Bid)
    €296 licitátlag
    58 árajánlat

    I'm in immediate need of a versatile app developer who is well-versed in iOS and Android platforms. Unfortunately, I missed discussing the nature of the app, but as a proactive professional, I believe you'd find it handy to adapt to any genre the project demands. Key Requirements: - Proficiency in developing apps for both iOS and Android ecosystems. - High adaptability to handle any type of app - be it gaming, productivity, or social media-related. - Proven track record of quick turnaround without compromise on quality. Experience in both platforms is a must. Being flexible and adaptable will be a valuable asset given the unspecified nature of my app for now. I'm keen to move forward immediately due to time constraints. Your commitment to swift execution without cu...

    €611 (Avg Bid)
    €611 licitátlag
    23 árajánlat

    We are in need of a developer with expertise in multiple areas to create an ERP logistics system. Our primary priorities for functionality are inventory management, order tracking, reporting and analytics, last mile management, and an order management system. Ideal Skills and Experience: - Angular 9 for frontend development - NodeJS for middleware development - Spring Boot for backend development - MySQl for database management - GCP for cloud management. We require a developer with prior experience with these systems and programming languages. The chosen cloud provider for this project will be GCP. Please include relevant project experience in your proposal.

    €1451 (Avg Bid)
    €1451 licitátlag
    32 árajánlat

    I need an experienced Odoo website developer to design and build a robust supply website, including a product catalog. The website should support more than 500 products, and have intricate features like a shopping cart, user registration and login functionalities, and a favorite list. An essential function should be an employee login portal. Employees should have the ability to view the projects they are assigned to when they log in. Their interactions with their project assignments should be secure and easy to navigate. This is a highly technical project that requires proficiency in the Odoo platform, web development, UX/UI design, and database management. A successful freelancer should be detail-oriented, have previous experience in building similar platforms and demonstrate a...

    €295 (Avg Bid)
    €295 licitátlag
    110 árajánlat

    Having plans to streamline our business processes, I'm in need of a proficient expert in ERPNext and Odoo. The professional should possess the following skills and experience: - We are interested in migrating to Odoo or erpnext open source and have several requirements: 1)We need to customize their database to suit our needs. 2)We are open to developing additional models as required. 3)We expect you to create APIs, or we can provide them for both push and pull functions. 4)Customizing reports according to our specifications is essential. 5)We will provide APIs with formulas for implementation either in the database or within the API itself for display purposes. If feasible, we are open to freelance or part-time arrangements. Please provide your expectations.

    €6 / hr (Avg Bid)
    €6 / hr licitátlag
    8 árajánlat

    I'm having issues with my Windows Live Mail (WLM). It seems to be recycling hundreds of old, deleted emails into my inbox. On top of that, I'm receiving duplicate emails -- about ten copies of each new one. This is making it extremely difficult to handle my email efficiently. Here are the specifics: - Recycling of hundreds of deleted emails back into my inbox - Receipt of about ten additional copies of each new email If you have expertise in troubleshooting Windows Live Mail issues and a solid understanding of mail servers and email clients, please, I need your help. Knowledge of network protocols would also be an asset. I need these issues fixed without risking the loss of existing important emails. Kindly share your proposed solution with your bid.

    €33 / hr (Avg Bid)
    €33 / hr licitátlag
    9 árajánlat

    I'm seeking a computer science engineer (CSE) with significant experience to assist mtech a...record in practical implementation. Key Tasks: • Assist students in diverse implementation tasks • Provide guidance on utilising Java, Python, and C++ Skills and Experience: • Proficiency in Java, Python, and C++ • Previous experience in Machine Learning, Data Management, and Software Engineering is essential • Excellent communication and presentation skills • Ability to work under strict timelines and deliver quality results A professional with experience in academic environments will be highly regarded, though this isn't mandatory. Remember, your role will not just involve 'doing', but teaching others how to 'do'. So if...

    €261 (Avg Bid)
    €261 licitátlag
    5 árajánlat
    Cross-Platform App Developer Needed 6 nap left
    HITELESÍTETT

    I'm in the market for a cross-platform app developer who can bring my colorful and vibrant app to life. My application will need to function dynamically on both iOS and Android platforms. Here's what you will be working on: • User Registration and Login: Users should be able to register and log in securely to their accounts. • Push Notifications: Implement a mechanism that efficiently handles real-time push notifications. • In-App Purchases: Capability to conduct smooth and secure in-app transactions. The ideal candidate should be proficient in at least one cross-platform development framework (React Native, Flutter). Furthermore, a great sense of aesthetics is required to craft a colorful and vibrant app design. Please include your portfolio in your bid, ...

    €971 (Avg Bid)
    €971 licitátlag
    87 árajánlat

    More details: Which aspect of the website development would you like to prioritize? SEO optimization What specific SEO strategies would you like implemented for your website? Keyword research and implementation, Content optimization, Link building How soon do you need your project completed? ASAP

    €73 (Avg Bid)
    €73 licitátlag
    42 árajánlat

    ...with high-end clients in the healthcare sector through engaging content, resources, and interactive elements. - Content Strategy: Implement a dynamic content strategy tailored to the evolving trends in healthcare technology and continuously engage a specialized audience. - Showcasing Innovation: Creating a portfolio that vividly displays my contributions to AI-enhanced solutions and interactive UX/UI designs, particularly emphasizing healthcare applications. Desired Outcomes: - Professional Brand Representation: A content-rich, interactive website that effectively reflects my professional brand and technological expertise, particularly in healthcare. - Increased Online Visibility: Enhanced online visibility within the healthcare industry, fostering engagement with potential high...

    €84 (Avg Bid)
    €84 licitátlag
    185 árajánlat
    Need a Magento Developer ., 6 nap left
    HITELESÍTETT

    Hi, I have error in my Magento website, want to remove it. Thanks

    €20 (Avg Bid)
    €20 licitátlag
    26 árajánlat

    We are travel agency based in Malaysia looking to establish our online presence with a professional website. We require the expertise of a skilled freelance web developer to create a user-friendly and visually appealing website that meets our specific requirements. Project Overview: * Develop a responsive website for our travel agency that showcases our services, destinations, and packages. * Integrate a secure payment gateway compatible with Malaysian currencies and banks to facilitate online bookings. * Implement a booking system allowing customers to select travel dates, destinations, and packages, with automated invoice generation and email confirmation. * Create a quotation request form for customers to submit special requests for customised itineraries or group bookings. Req...

    €419 (Avg Bid)
    €419 licitátlag
    207 árajánlat

    Error Details: The item specific Brand is missing. Add Brand to this listing, enter a valid value, and then try again. End Point -

    €6 / hr (Avg Bid)
    €6 / hr licitátlag
    6 árajánlat

    More details: Developing a prototype to present to other companies. Need completed within a month. Please include your experience and past work.

    €983 (Avg Bid)
    €983 licitátlag
    258 árajánlat