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    2,000 back end developer freelance 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...

    €255310 (Avg Bid)
    €255310 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)
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    4 árajánlat

    Fintech Web app MVP developmenthez keresünk freelance frontend codert. Projekt munkáról van szó, nem szükségszerűen full-time (eddig jellemzően heti 10 és 30 óra között raktunk bele munkát). A meglevő kódot én raktam össze, de a jövőben más projekten kell dolgoznom, és ebben mint lead dev maradnék csak benne (megbeszéljük a feature requesteket és átnézem a PR -ket). Kb. 6-8 heti munka van még hátra az első public release -ig, a folytatás ezután közös döntés alapján. Stack: Must: React 16.x (hooks), redux, typescript, REST, SCSS, custom SSR env. (Webpack) Nice to have: Docker, AWS Lo...

    €11 / hr (Avg Bid)
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    1 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!

    €77 (Avg Bid)
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    1 árajánlat
    €7 licitátlag
    1 árajánlat

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

    €1213 (Avg Bid)
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    1 árajánlat
    FULL TIME PHP DEVELOPER Véget ért left

    MYSQL. Linux RedHat. REST API's

    €13033 (Avg Bid)
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    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)
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    1 árajánlat

    Applikációfejlesztés Ios és Android rendszerekre

    €450 (Avg Bid)
    €450 licitátlag
    24 árajánlat

    Python

    €97 (Avg Bid)
    €97 licitátlag
    16 árajánlat

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

    €433 (Avg Bid)
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    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...

    €21000 (Avg Bid)
    €21000 licitátlag
    8 árajánlat
    Hire a Python Developer Véget ért left

    Python

    €406 (Avg Bid)
    €406 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!

    €3666 (Avg Bid)
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    26 árajánlat

    PYTHON

    €126 (Avg Bid)
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    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

    €2000 (Avg Bid)
    €2000 licitátlag
    15 árajánlat

    Kedves Bence, Kapacitásbővítést keresünk digitális ügynökségünknél az alábbi területeken: - HTML sitebuild - Egyszerűbb DOM manipulációk, jQuery - BackboneJS vezérlők (router, controller) programozása - ExpressJS REST API programozás (MongoDB) Két hetes SCRUM sprintekben dolgozunk és számolunk el a bedolgozó csapatokkal óradíj alapján, JIRA feladatkezelőt használunk. Ha úgy látod, hogy tudunk esetleg együtt működni, kérlek keress meg. Üdv, Pál Dénes énes-pál/34/780/b38 +36704452133 Skype: dsdenes

    €9 / hr (Avg Bid)
    €9 / 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

    Memecoin Website & Staking Dashboard Developer We are seeking a talented and experienced Freelance Web Developer to design and develop an engaging website and secure staking dashboard for our new memecoin project. This is an exciting freelance opportunity to showcase your skills in cryptocurrency and decentralized finance. Project Overview: - Design a visually appealing and user-friendly website to promote our memecoin and engage the community - Develop a robust staking dashboard allowing users to manage their memecoin assets and staking activities - Integrate the website and dashboard with blockchain technology and smart contracts - Implement data visualization for real-time coin metrics and staking rewards - Ensure top-notch security practices to protect...

    €234 - €703
    €234 - €703
    0 árajánlat
    Experto Sveltekit - typescript 6 nap left
    HITELESÍTETT

    Hola, tengo un proyecto el cual ya tiene mucho código desarrollado, ocupo agregar la funcionalidad para 2 CRUDS nuevos, entidad Clientes y entidad Usuarios. Las entidades están ya listas, falta agregar el front y back.

    €123 (Avg Bid)
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    13 árajánlat
    Linphone App Customization 6 nap left
    HITELESÍTETT

    ...(Blind and assisted transfer) Hold Call Transfer Call Attended Transfer Call End Call Conference Call (merge the calls) Video calls Presence and IM features Call history Smart contact list, with address book synchronization for smartphones Audio/video conference calls and scheduled meetings Call transfer and multi-call management (pause and resume) One-to-one and multi-participant conversations Intuitive message delivery status (IMDN) SMS/chat with Message Syncing for all devices (Meaning sms/chats will be synced, so users can see the conversations). Recordings on server (We have APIs to do that and check if user is allowed). BLF Voicemail Plus a few additional features. The ideal developer for this project should have experience in: - Mobile app de...

    €1013 (Avg Bid)
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    43 árajánlat

    I am looking for a tenacious, detailed-oriented web developer with proficiency in designing and implementing robust data visualization tools and platforms. A strong background in JavaScript, d3.js, data interpretation, and user-friendly interface design is highly sought after. The project involves: - Developing an interactive and intuitive web-based platform that will visualize multidimensional data on a map of the USA. - Allow users to select which data dimensions are shown, enabling a customizable experience and how they are shown, such as Scatter Map, Contour Map, Area Map, Bubble Map, and more. - Simple Interactive Elements Concerning the data format, I am currently uncertain whether it will be provided in a specific format or requires preprocessing. Therefore, adaptability ...

    €129 (Avg Bid)
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    33 árajánlat

    I'm looking for an experienced Android app developer with strong front-end and back-end skills to develop an app based on my requirements. Specifically, the app should support in-app purchases and be compatible with all current Android versions. Key Requirements: - Develop front-end and back-end of the app - Implement in-app purchasing functionality - Ensure the app supports all current Android versions Data Management: - I prefer direct database access for content management - Utilizing third-party services for a more seamless and efficient data processing Ideal Skills: - Proven experience in Android app development - Proficiency in implementing in-app purchases - Strong understanding of both front-end and back-end...

    €21 / hr (Avg Bid)
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    45 árajánlat

    I'm seeking a proficient C++ developer with ample experience to handle an update to our existing source code. You will be tasked with: Upgrading the source code to make use of the RandomX algorithm (no need to implement the algorithm, as we already have it ready and we will provide the source code), currently the source code is fully working with CryptoNight. Knowledge and experience with the CryptoNight or crypto coins are incredibly beneficial. You should be well-versed in updating and refining source codes.

    €456 (Avg Bid)
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    24 árajánlat

    ...remotely Compensation: Freelance contract position compensated through a combination of a base fee per project/application and a success fee equal to a % of grant funds awarded. Exact terms to be specified in contract. To Apply: Please submit a cover letter , and 2-3 writing samples demonstrating your grant writing abilities to [insert email address]. In your cover letter, please describe your experience with grant writing and why you would be a strong fit for our startup business. We are an equal opportunity employer and value diversity. All qualified applicants will be considered regardless of race, color, religion, gender, gender identity, sexual orientation, national origin, disability status, or any other characteristic protected by law. The contract freelance grant...

    €783 (Avg Bid)
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    29 árajánlat

    I'm currently looking for a React developer with knowledge in the use for FiveM, I'm just looking for a single developer, not companies or teams. I need the developer to do the frontend and call the events as the are called in the FiveM Game.

    €121 (Avg Bid)
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    22 árajánlat

    I have 1 issue with socket.io-client. I developed the react-native project and tested it on Mac OS. I generated APK, but function is not working although that function is working well in Mac OS. If you have any experience, please let me know. Thanks

    €16 (Avg Bid)
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    6 árajánlat

    I'm looking for a React and developer that integrate a Partical background to our website ASAP. We found this interesting sample: Although it looks like Vanilla implementation, we want it to be integrated into our react landing page. We are looking for someone to integrate the background exactly as it is just without a loading spinner at the top of our landing page instead of the big blue banner on our website:

    €30 (Avg Bid)
    €30 licitátlag
    35 árajánlat
    WordPress Developer Needed 6 nap left
    HITELESÍTETT

    I'm seeking a proficient WordPress developer for my upcoming project. Here's a brief of the project: - I need a WordPress website that's user-friendly and functional. - The website should be optimized for performance and SEO. - You're expected to deliver a clean, well-commented code. Ideal skills and experience for this project: - Previous experience in WordPress development. - Familiarity with e-commerce and blogging functionality. - Proficiency in custom design is a plus. - Knowledge of SEO optimization. - Strong attention to detail and ability to deliver on time.

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    ...online platform to input two critical pieces of information for each product: the best before date and the store from where it was purchased. - **Labeling:** Each of the 4 bottles must be labeled in a manner that correlates with the entered data, ensuring no discrepancies. - **Shipping Coordination:** Prepare the samples for shipping. The process for this will be communicated and facilitated on our end to ensure a seamless transition. **Ideal Skills and Experience:** - **Organizational Ability:** Demonstrated proficiency in managing multiple tasks efficiently. - **Attention to Detail:** Accurate entry of product data, understanding of the importance of precise information. - **Communication:** Clear and responsive communication, especially regarding updates or any challenges fac...

    €30 - €250
    Helyi
    €30 - €250
    0 árajánlat

    I'm looking for a skilled game developer to create a compelling, disaster-themed mobile game for both iOS and Android devices. The game will be centered around an emergency management/disaster theme, and will be designed with a focus on encouraging players to prepare by storing essentials like food and water. The game should predominantly feature bubble pop mechanics. Additionally, there should be an in-game store where players can purchase items to enhance their gameplay experience. This store should be fully integrated with a back office support system. Ideal candidates for this project should have: - Extensive experience in developing mobile games, particularly for iOS and Android - A strong understanding of game mechanics, particularly bubble pop games - Experienc...

    €1080 (Avg Bid)
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    26 árajánlat

    I'm looking to have two games, Texas Poker and Omaha, completed. The priority is for both to be completed simultaneously and to a high standard. As yet,...they will be differentiated in some way. Work has already commenced on the Texas Poker game, so it's essential you're capable of picking up where the last developer left off, understanding and improving on the existing code base. The Omaha game will be a start-from-scratch project. Ideal skills and experience: - Proficient in game development - Proven experience with poker games specifically would be a plus. - Ability to work on existing code and develop from scratch - Creativity in game interface design, as I might want to distinguish the games in this regard. Please send me Link and Login for your Poker Site ....

    €4080 (Avg Bid)
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    15 árajánlat

    I am looking for a skilled video editor who can create and edit engaging videos for my social media presence. - Platforms: The videos will be posted on Instagram, YouTube, and TikTok. - Style: The videos should be designed to be fun and energetic, in line with my social media brand. - Length: I will need a range of video lengths, depending on the platform. Short, snappy videos ...video content and can demonstrate a strong grasp of the different editing styles required for each platform. A portfolio showcasing previous work in this area would be highly desirable. The ability to produce engaging, dynamic content while adhering to branding guidelines is a must. This is will be recurring weekly with a constant flow of content so it’s not a 1 time job. Look forward to hearing back...

    €113 (Avg Bid)
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    I screwed up on the backend of my website. The site is I must have clicked something that removed all the links to the socials on the sign up page. I need for someone to do the following: 1. Put the logos back up (it should just be a click of a button. I just don't know which one) 2. I'd like to add two more social link to the list. (patreon & buy me a coffee) 3. I'd like for each person who signs up to get an email thanking them for joining. 4. I'd like to make it so people can't sign up multiple times with the same email address. 5. On wordpress there are numbers for each person who signs up. If I delete a person the numbers don't change order. It would be nice if they did. This isn't a major thing if hard to do though. I don't...

    €19 (Avg Bid)
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    38 árajánlat

    I have a CS-Cart Multi-Vendor site that experienced a severe breakdown following a failed upgrade. This has led to a range of issues from broken layout to persistent error messages. Additionally, after the failed upgrade, the database is out of sync. The site needs urgent attention to get it back on track. Your primary role on this project will be: - Debug and fix the bad upgrade: This includes addressing the broken layout, error messages, and the out-of-sync database issue. - Server Configuration & Security Audit: Given that I've made changes to the server configuration and security settings post the failed upgrade, it's crucial to assess these modifications and ensure they're functioning optimally and not contributing to the site's issues. - Optimization...

    €420 (Avg Bid)
    Sürgős
    €420 licitátlag
    65 árajánlat
    SQL Server VB.net Developer Needed 6 nap left
    HITELESÍTETT

    I need a talented VB.net developer with a strong background in SQL Server. Key Responsibilities: - Develop software applications using VB.net - Efficiently manage databases - Designing, coding, testing, and debugging software applications using VB.NET. - Calling third-party API - Payment gateway integration - Stored Procedure Ideal Candidate: - Proven experience in VB.net development - Strong familiarity with SQL Server - Good problem-solving skills - Ability to work independently and meet deadlines. Please provide relevant work samples in VB.net development and describe your experience with SQL Server.

    €318 (Avg Bid)
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    13 árajánlat

    Our team is seeking a talented WordPress developer with specialization in theme customization, plugin development, and website maintenance to join us in bringing exciting websites to life. You will be involved in: - Collaborating on versatile and innovative projects - Utilizing your expertise to enhance our digital presence Ideal Skills: - Deep understanding of WordPress - Proficiency in Theme Customization - Experience in Plugin Development - Knowledge in Website Maintenance In your application, please include your past work. Examples demonstrating your proficiency in WordPress, theme customization, plugin development, and website maintenance are especially welcomed. We look forward to reviewing your contribution to this creative journey.

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    9 árajánlat

    ...design and construct a building on a 240 square yard plot. The structure will consist of a basement, ground, first floor banquet hall, and second to fifth floors with two-bedroom flats. I'm considering the latest technology, modern and minimalist design for the banquet hall and flats. Key Points: - The structure will cover a 240 square yard plot, with specific dimensions for each side (front 35.6, back 36, right side 62.2, and left side 60) - The building will be multi-storey, with a banquet hall on the first floor - The flats on the second, third, fourth, and fifth floors will be two-bedroom - The design aesthetic should be modern and minimalist - Utilization of the latest technology in construction and interior designing would be appreciated Ideal skills and experience f...

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    I need a React developer for immediate collaboration. The primary focus will be on frontend development, with special emphasis on creating a basic user interface, involving simple forms and buttons. Skills Required: - Proven experience in React, with a strong portfolio of work in frontend development. - Ability to work quickly and efficiently, meeting an immediate project deadline. - Familiarity with integrating APIs into a project. The ideal candidate will have: - Strong communication skills as this is an immediate requirement. - Prior experience working on simple UI/UX design. - A keen eye for detail and the ability to follow design specifications accurately. Please include examples of your work with your proposal.

    €10 (Avg Bid)
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    I am seeking a skilled developer to create a comprehensive beauty appointment booking application that will run on both Android, iOS, and the web. As the app will be for beauty appointments, it will require a specific set of features to cater to the needs of both the service providers and the clients. Key Features: - User Registration: Allow both service providers (beauty professionals) and customers to create accounts. - Search Functionality: Clients should be able to search for beauty professionals based on their services and availability. - Booking and Payment: Seamless booking and secure payment processing. - Calendar View for Schedule: A clear and organized view of the availability of service providers. - SMS Reminder: Automated reminders to reduce no-shows. - Partial Section ...

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    ...needs - Integrate new clients into our service portfolio - Be able to develop relationships with Google representatives to achieve fair solutions - Review Google listings for possible violations and provide solutions to issues encountered - Take instructions and assist in getting suspended Google business listings published - Aid in the removal of duplicate listings on the Google databases. The end goal is to possess an active listing on Google with: - Accurate business information - High-quality images Due to the nature of this project, it is essential that you have experience with Google's services, are able to handle issues swiftly and professionally, and have an excellent understanding of optimization practices and strategies. It is also crucial to have remarkable pr...

    €55 (Avg Bid)
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    14 árajánlat

    App is completed but in that there is some issue regarding Zegocloud's library. I want only freelancer who can solve this issue. No company will be entertained. this is my co...styles = ({ container: { flex: 1, alignItems: 'center', justifyContent: 'center', zIndex: 0, }, avView: { flex: 1, width: '100%', height: '100%', zIndex: 1, position: 'absolute', right: 0, top: 0, backgroundColor: 'red', }, ctrlBar: { flex: 1, flexDirection: 'row', justifyContent: 'center', alignItems: 'flex-end', marginBottom: 50, width: '100%', height: 50, zIndex: 2, }, ctrlBtn: { flex: 1, width: 48, ...

    €5 / hr (Avg Bid)
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    4 árajánlat