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JavaScript Expert for Web Application Development

€3000-5000 EUR

Lukket
Slået op cirka 2 måneder siden

€3000-5000 EUR

Betales ved levering
I'm seeking an expert JavaScript programmer to develop a robust web application. Here are the specific requirements: - Proficiency in JavaScript for full stack development (node.js) - Expertise in web architecture design, SEO optimization, meta tags, and meta descriptions - Previous experience with web application development Your tasks will include user authentication, implementing a payment gateway, and data visualization functionalities. A deep understanding and experience in these areas are a must. Please include relevant work samples in your application for consideration. Speaking Spanish is valued
Projekt-ID: 37810905

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Aktiv 22 dage siden

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117 freelancere byder i gennemsnit €3.958 EUR på dette job
Brug Avatar.
Hey Good morning , Just finished reading the brief details . I see you have been looking for someone who has experience with these tech stacks SEO Writing, HTML5, JavaScript, Software Architecture and Node.js. I will request you to review my profile, skills, projects and customer feedbacks to confirm that I will be good fit for this job. I would like you to start the chat so we can discuss the project in detail and we will see how it goes. Questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects only on freelancer.com. 2. I have not received a single bad feedback since last 5-6 years. 3. You will find 5 star feedback on last 100+ major projects which shows my clients are happy with my work. Portfolio: https://www.freelancer.com/u/AwaisChaudhry Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) Thanks and regards, Awais
€5.000 EUR på 11 dage
4,9 (133 anmeldelser)
8,8
8,8
Brug Avatar.
Greetings, Would you please be kind to provide me list of all the features/functionalities, which you want to develop in your Web Application? We have creative UI/UX Designers & experienced Developers team working on different tech stacks, so we will provide you quality services with 5 months FREE support and longterm relationship guarantee. For quick response & one-on-one communication, you may click on the chat button, as I am online most of the time. FYI. current bid amount is placeholder to submit the proposal. Look forward to hearing from you thru' chat. Regards, Yasir LEADconcept PS: Let me know, if you want to see our team past work to determine our skills/expertise or past customer's references.
€4.500 EUR på 60 dage
5,0 (71 anmeldelser)
8,9
8,9
Brug Avatar.
Hi, I've gone through your JD and am perfect for the development of a robust web application, I've more than 8 years experience in JavaScript, expertise in web architecture design, and previous experience in web application development, we are well-equipped to meet your requirements. I've all necessary skills and experience to deliver high-quality work on time and within budget. ★ Refer to my portfolio for my past work: https://www.freelancer.in/u/infowider11 Ping me~ Thanks
€3.000 EUR på 26 dage
4,9 (184 anmeldelser)
8,7
8,7
Brug Avatar.
Hello JoseOG1, After carefully reviewing your project description "JavaScript Expert for Web Application Development", we believe that our team is exceptionally suited for this job. We have very good expertise in your mentioned skills i.e. JavaScript, Software Architecture, HTML5, Node.js, SEO Writing and that's why I believe that we can work on your project efficiently. Feel free to inform us if you need any additional information. Also, let's connect to understand your requirements in more details, and bring your vision to life. Best Regards Ashok Sharma CEO at EMIQ TECH
€4.100 EUR på 60 dage
5,0 (56 anmeldelser)
8,1
8,1
Brug Avatar.
hello i have big experience on javascript, typescript and nodejs. i can build your web platform perfectly with nodejs. contact me to discuss more details.
€4.000 EUR på 7 dage
5,0 (49 anmeldelser)
8,2
8,2
Brug Avatar.
With over a decade of experience in Full Stack Development, WordPress, Mobile App Design, and SEO optimization, I have a proven track record of delivering successful projects. I excel in user authentication, payment gateway integration, and data visualization. Let's discuss your project details, timelines, and compensation to create a top-notch web application that meets your needs. Looking forward to collaborating with you to bring your vision to life.
€4.500 EUR på 5 dage
5,0 (42 anmeldelser)
7,4
7,4
Brug Avatar.
Hello, good time Hope you are doing well I'm expert in MATLAB/Simulink, Python, HTML5, CSS3, Java, JavaScript and C/C#/C++ programming and by strong mathematical and statistical background, have good flexibility for solve your project. I have many experience practical and theoretical in implementation different algorithms (such as: state estimation and Kalman filter, design controller, analysis closed loop stability, signal and systems, signal processing, heuristic optimization, fuzzy logic, neural network and machine/deep learning fields). Evidence of this claim exist in the portfolio. I have read your project description and I can help you (without any plagiarism). Please send me the details of your project. Thanks for attention 100% Jobs Completed, 100% On Budget, 100% On Time ⭐⭐⭐⭐⭐ 5-star reviews
€5.000 EUR på 7 dage
5,0 (12 anmeldelser)
7,2
7,2
Brug Avatar.
Hi, How are you? I just saw your job posting and I felt that I can help you with this job considering the experience I have with Node.js, HTML5, Software Architecture, JavaScript and SEO Writing. Please check my portfolio: https://www.freelancer.com/u/AITSoft Regards, Shamshad
€5.000 EUR på 12 dage
5,0 (48 anmeldelser)
6,9
6,9
Brug Avatar.
Hello, I have carefully examined your job post and I am interested in working with you on this project, as it aligns with my skill set. Please take a look at my profile for confirmation. Let's finalize the specifics after a comprehensive discussion. Please allow me the chance to demonstrate my capabilities. I aspire to be a valuable asset to you and your organization, and I am committed to meeting your expectations with my performance. I am prepared to start right away and can commit to 40+ hours per week. Thank you
€4.000 EUR på 45 dage
4,8 (47 anmeldelser)
7,3
7,3
Brug Avatar.
Hello there. We can develop a robust web application. We are a team of full-stack developers and have extensive expertise in JavaScript, TypeScript, Node, Next, React. Angular, Express, Redux, SEO and APIs integrations. We are ready to start right now. Please initiate the chat and share more details. Thanks.
€4.000 EUR på 35 dage
5,0 (32 anmeldelser)
6,3
6,3
Brug Avatar.
As a part of a seasoned web development team with over six years in the industry, we believe we can provide you top-notch services in this project. Our multi-talented professionals have vast skills in JavaScript: on Node.js full-stack developments, web architecture design and more. We are experts in SEO optimization involving meta tags and meta descriptions that will drive traffic to your application. Our proficiency in user authentication and implementing payment gateways aligns perfectly with your needs. Furthermore, we have a deep understanding of data visualization, which is instrumental for efficient data interpretation in any web application as yours. Our client satisfaction-oriented approach has seen us maintain zero pending complaints in over 500 completed projects. To add the icing on the cake, my team is fluent in Spanish giving us an extra advantage when it comes to communication ease and cultural familiarity. With us, you are assured unmatched project quality within agreed deadlines and no compromise on post-development support. Choose us so together we can create a robust, reliable and user-friendly web application.
€4.000 EUR på 7 dage
5,0 (7 anmeldelser)
6,1
6,1
Brug Avatar.
Hi, Hope you are doing well. We are much expertise group of iOS, Android, Website developers and Designers Please reviews my profile - https://www.freelancer.com/u/bsbrajmohan25 I understood the initial scope of your web application development in Javascript. I want to discuss more about this project in order to prepare the final concept. So let’s discuss in detail once then will make plan to start work on it. Thanks.
€4.000 EUR på 60 dage
5,0 (8 anmeldelser)
6,3
6,3
Brug Avatar.
Hi, Hope you are doing well.!!! JavaScript is really close to my heart and I spent most of my time working with it. I have a very clear understanding of promises and how to chain them together. I can make you understand every part of the promises. So I can surely help you in this project and can start right now. > Can you please come over the personal chat box so we can discuss in detail. My Expertise: MEAN/MERN Stack (Node.js, Angular, React, ExpressJS, MongoDB) Front end: HTML/CSS, Javascript, Typescript Backend: Node, Python, PHP, Laravel Mobile app: Native (Android/iOS), Hybrid: (Flutter, Ionic & React native) CRM: Zoho, Salesforce, SAP. Database: MySQL, MongoDB, SQLite, Postgrey Frameworks: Laravel, Codeogniter, CakePhp, Flask, Django Server: AWS, Azure, Apache, Solar, Digital Ocean, LAMP, Cloud,Apache Tomcat, NGINX. UI/UX: Photoshop, Sketch, Zeplin, Invision, Moqups Other Expertise: = > APIs/RESTful APIs development and integration. = > Experience with AWS, Docker = > Push notification, Google map integration. My Availability and Working Process: - Code Management Tools : Git, Jira and SVN. - Availability- 40 hours/week (GMT 5.30+), Flexible with All Time Zones. - Quality Support - Reports- Daily Detailed Reports, Weekly and Monthly Reports with all necessary information. - Ready to sign NDA. Please let me know when we can begin with it. Regards
€4.000 EUR på 20 dage
5,0 (10 anmeldelser)
5,6
5,6
Brug Avatar.
Greetings Jose, can you provide more details about the specific requirements for user authentication? Are there any specific authentication methods or security considerations that need to be taken into account? What type of payment gateway do you plan to integrate into the web application? Are there any specific requirements or preferences for payment processing? I am confident in my ability to integrate the required functionalities into your web application effectively. I am committed to providing support and assistance throughout the development process to ensure the successful completion of the project. Let's discuss the intricacies of project including budget and timeline to ensure successful and timely implementation. Thankyou, Muhammad Abrar Portfolio will be shared via chat
€4.200 EUR på 25 dage
4,7 (5 anmeldelser)
5,8
5,8
Brug Avatar.
As an experienced, Spanish-speaking JavaScript professional adept in HTML5, JavaScript, Node.js and Software Architecture, I am perfectly positioned to bring the full range of web development expertise you need for your project. Drawing from my extensive experience in project management and technical skills including in-depth knowledge of web architecture design, optimization for the search engines (SEO), and data visualization functionalities, I have successfully delivered large-scale projects similar to what you're looking for. For example, I've worked extensively on implementing user authentication and payment gateways, skillfully managing complex projects from start to finish. Moreover, my linguistic capabilities can be an added advantage for providing effective communication across all stakeholders. My ability to solve problems, meet deadlines, stay within budget, and my unwavering commitment to excellence are a few of the qualities that define me as a professional. If chosen for this project, I will leverage every ounce of my abilities to deliver exceptional results that not only meet but surpass your expectations. Explore my previous work samples and let's talk about how we can create a robust web application together!
€4.000 EUR på 7 dage
4,9 (13 anmeldelser)
5,4
5,4
Brug Avatar.
Hi there, I'm thrilled to apply for your JavaScript Expert for Web Application Development project. With 4-5 years of experience in Software Architecture, HTML5, SEO Writing, JavaScript and Node.js, I'm confident in my ability to bring valuable insights and expertise to your initiative. Please note that the initial bid is an estimate, and the final quote will be provided after a thorough discussion of the project requirements or upon reviewing any detailed documentation you can share. Could you please share any available detailed documentation? I'm also open to further discussions to explore specific aspects of the project. Feel free to check out my profile, showcasing my portfolio, past jobs, and client reviews. It reflects the quality and professionalism I bring to every project. My goal is to provide a competitive budget without compromising on quality. Thanks for considering my proposal. I'm eager to collaborate and contribute to your project's success. Let me know if you need any more information. Best regards, Rashid Amjad
€4.400 EUR på 30 dage
5,0 (12 anmeldelser)
5,0
5,0
Brug Avatar.
With my in-depth knowledge of JavaScript and proven expertise in full stack development using Node.js, I believe I'm the ideal candidate for your web application project. My career spans through creating robust platforms such as eCommerce, CRM, CMS, and more which aligns perfectly with the scale and complexity of your requirements. I've successfully implemented functionalities similar to user authentication and payment gateways with seamless data visualization elements in past projects. Furthermore, my understanding of web architecture design and SEO optimization will ensure a fully optimized application with proficient meta tags and descriptions for enhanced visibility. As a bonus, my fluency in Spanish can aid in effective communication if that's what you value. In conclusion, choosing me for this project isn't just selecting an expert developer but also committing to receiving a dedicated, efficient solution provider. Reviewing my past work samples further validates my skills and commitment to delivering premium results. Let's collaborate to turn your vision into an intuitive and powerful web application!
€3.000 EUR på 7 dage
5,0 (7 anmeldelser)
5,1
5,1
Brug Avatar.
Hi there ! I took a delightful dive into your project description, and boy oh boy, it seems like my skills are a perfect match for this gig! I am an expert which have 5+ years of experience on JavaScript, Software Architecture, HTML5, Node.js, SEO Writing Quickly come hop into chat and chat it up to unravel more awesomeness! Let's bring your vision to life. Thank You Christopher
€3.200 EUR på 7 dage
5,0 (14 anmeldelser)
5,1
5,1
Brug Avatar.
I am well-versed in user authentication, payment gateway integration, and data visualization functionalities. My deep understanding and experience in these areas ensure that I can meet and exceed your project requirements. Please find attached relevant work samples showcasing my skills and capabilities. I am excited about the opportunity to collaborate and deliver a high-quality web application that exceeds your expectations. Looking forward to discussing further.
€3.000 EUR på 20 dage
5,0 (4 anmeldelser)
4,7
4,7
Brug Avatar.
Hello, Greetings from India, Excited to help with your project! With 400+ projects completed, our expert web dev team guarantees quality, timely delivery, and easy communication. Looking forward to turning your ideas into reality. Best Regards, Khushi
€3.000 EUR på 30 dage
5,0 (7 anmeldelser)
4,6
4,6

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Flag for SPAIN
Granada, Spain
0,0
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Medlem siden feb. 26, 2024

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