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Backend Developer for Graph-Based Platform

£1500-3000 GBP

Closed
Posted 10 days ago

£1500-3000 GBP

Paid on delivery
The Project: We are looking for a developer to create the foundations for a graph based knowledge platform. The platform will contain thousands of pages of information which all connect to each other creating a map allowing users to easily navigate between related pages. The backend functionality will be similar to how Roam Research and Obsidian work. They both create notes which show as nodes in a graph, as well as the connections between them. We are creating a close-ended digital knowledge garden, meaning users can explore the information already in there but cannot add their own. The scope of this project is to implement the first phase which involves building the backend of the platform to facilitate the features. This will be our own version of a Roam or Obsidian style platform. We will then look to add further functions at a later stage. There are three main planned aspects to the platform: - Pages are where the information is stored using text and images. - Graph views show which pages are connected to each other. - A search bar allows users to find information and connections. Nice to Have: Knowledge of Roam Research or Obsidian. How to Apply: Please reply to this ad with an overview of how you would approach this project and any initial thoughts on implementation.
Project ID: 38027146

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88 proposals
Remote project
Active 8 days ago

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88 freelancers are bidding on average £2,268 GBP for this job
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Dear Client, Thank you for reaching out and extending the opportunity to collaborate on your project. I'm excited to learn more about the project and explore how I can contribute my expertise. Could you please provide some additional details about the project? Specifically, I'd like to know more about the goals, scope, timeline, and any specific challenges or requirements you anticipate. Additionally, if there are any particular areas where you're seeking assistance or expertise, please let me know so I can tailor my contributions accordingly. Once I have a clearer understanding of the project, we can discuss how best to move forward and how I can contribute effectively. Looking forward to your response. Best regards, [Rahul]
£2,200 GBP in 25 days
5.0 (293 reviews)
9.1
9.1
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Hello There, As per the post you need to create a **** Graph-Based Platform **** , Where the The platform will contain thousands of pages of information which all connect to each other creating a map allowing users to easily navigate between related pages and with my knowledge & skills i can make your project more effective & user friendly as per your requirement. Refer to my portfolio:((https://www.freelancer.com/u/infowider11))                                                                                                                                                                                                                                                                                 So Let’s Connect on the chat so that we can discuss more in detail about the technical aspect of the project. For me client satisfaction comes first and I am ready to help you in any phase of the project. Looking for a positive revert from your side. Thanks & Regards Shweta A
£1,550 GBP in 21 days
4.9 (244 reviews)
8.8
8.8
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Hi, As an experienced Full Stack Developer, I believe I am the perfect fit for your project. Over the past decade, I have built my career on delivering innovative solutions that meet and exceed client expectations. My strong command over Database Administration and Website Design combined with my understanding of Roam Research and Obsidian will be invaluable in building your graph-based knowledge platform. I understand that your project is a close-ended digital knowledge garden, and you require the functionalities similar to Roam or Obsidian. With my expertise in WordPress Theme and Plugin Development from the core, I can assure you of an efficient backend that fits perfectly with your requirements. Additionally, my skills in wireframing and UX/UI lend themselves well to the complexities of a graph-based platform. I believe this makes me uniquely qualified to bring your ideas to life. By choosing me as your Backend Developer, you'll gain a partner dedicated to not only meeting but surpassing your project's goals, while fostering a long-term relationship based on trust and excellence. Let's initiate a conversation to explore the possibilities further-
£2,250 GBP in 7 days
4.9 (272 reviews)
8.6
8.6
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I specialize in developing graph-based knowledge platforms like Roam Research and Obsidian. With over 10 years of experience in backend development, I can implement the first phase of your project efficiently. I have expertise in creating nodes, connections, and search functionalities, ensuring a seamless user experience. My knowledge of graph views and information storage using text and images will be beneficial for this project. I invite you to review my profile for feedback and portfolio, and I look forward to discussing the project details with you.
£2,400 GBP in 7 days
5.0 (92 reviews)
8.3
8.3
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Hi There, I can create the foundations for a graph based knowledge platform. I have read your job description and assure you that I am a perfect fit for the job.I am a senior  Designer & Developer having vast and proven experience in web development and Web Designing using PHP, wordpress , WooCommerce ,Shopify, magento 1 & 2, Bootstrap, Opencart ,CS-Cart, Laravel, Codeigniter , Yii, React JS , Angular JS , Vue JS, javascript, jquery, PSD to HTML conversion , PSD to Wordpress , graphic design , UX/UI, CSS, HTML, MYsql, JavaScript , AJAX, APIs and many other. I'm available right away to discuss the requirements. Looking for the soonest reply from you.   Thanks    
£2,250 GBP in 7 days
4.9 (240 reviews)
8.1
8.1
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With a wealth of experience, spanning over 18 years, as a web and app development professional, I am confident in my ability to deliver the backend functionality your graph-based knowledge platform needs. The skills I bring to the table - namely PHP, WordPress, WooCommerce - guarantee that your project will be completed on time and within budget. My most recent project involved integrating new custom features to an existing WordPress site. This required finesse and ensured a smooth blend of pre-existing custom modifications, which I'm convinced will prove essential in creating your own version of a Roam or Obsidian style platform. More than ever, ease of navigation is essential for users in the world of information overload; and this is exactly what my technical expertise has equipped me for. My in-depth knowledge of Buddypress and React Native, allows me to build robust infrastructures with graph views, pages and powerful search engines that befit large amounts of interconnected data - just like your close-ended digital knowledge garden. Though my experience specifically with Roam Research or Obsidian may be limited, the objective nature of my professional practice ensures that I can apply pertinent ideas from other contexts effectively. Overall, what sets me apart is not simply my technical skills but also my commitment to communication and ensuring a tailored service for satisfactory client relationships throughout the cooperation.
£2,250 GBP in 35 days
4.9 (299 reviews)
8.3
8.3
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As a backend developer for your graph-based platform, I bring substantial experience in full stack development, with a focus on PHP, Laravel, and CodeIgniter. I plan to create a structured database system capable of storing and retrieving vast amounts of information efficiently. My expertise in JavaScript will be pivotal in bringing graph views to life. I'll ensure that interconnected pages and their related nodes are quickly identified for users to find relevant information. Let's create an immersive knowledge experience together!
£2,250 GBP in 7 days
4.9 (212 reviews)
8.0
8.0
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With more than a decade of experience in website design and development, including a deep understanding of various frameworks and languages, my team and I at Einnovention are primed to tackle your graph-based knowledge platform project. We have a proven track record of success, completing over 248 projects on Freelancer.com, maintaining a high customer satisfaction rate along the way. Our vast range of skills includes working with CMS systems (among them WordPress), integrating APIs (including Google's and Shopify's) and developing both native and hybrid apps - skills that align perfectly with the scope of your project. Moreover, although we are not intimately familiar with Roam Research or Obsidian specifically, our proficiency in dealing with cutting-edge technologies ensures we can come up to speed quickly and accomplish the objectives you've defined. As lifelong learners ourselves, we appreciate the concept of a 'close-ended' digital knowledge garden such as yours and understand how crucial it is to establish seamless connections between pages. With us, you canexpect free consultations before hiring to ascertain our precise approach and alignment with your vision.
£2,150 GBP in 7 days
4.9 (173 reviews)
7.6
7.6
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Hi there I have extensive experience in developing graph-based knowledge platforms and have worked with similar tools like Roam Research and Obsidian. My approach to this project would involve first designing a database structure to store the pages and connections effectively. I would then develop backend functions to create, edit, and delete pages, as well as establish relationships between them. Implementing graph visualization and a search functionality would be crucial to enable easy navigation for users. I am confident that my expertise in this area would ensure the successful execution of this project. I can provide links to similar works from my portfolio. Please go through my profile its 15 years old see the work I did over the years. ---> No Win No Fee means that your satisfaction is my utmost priority. <---- Lets discuss the job details. Moreover, I am willing to start the job and perform tasks without even being hired; it is just to show my commitment to this project. Looking forward to hear from you. Regards Shah
£1,950 GBP in 7 days
4.8 (184 reviews)
8.0
8.0
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Greetings! We are glad to inform you about our company and express our interest in your project. Our company specializes in providing high-quality IT services, and we are confident that we can do all the necessary work on the project quickly and efficiently. Our team consists of experienced and talented professionals who are ready to start working on your project with great enthusiasm and professionalism. We guarantee the quality of execution, urgency and individual approach to each client. If you are interested in our offer, please contact us to further detail your project and discuss the possibilities of cooperation. We are always ready for mutually beneficial cooperation and strive to achieve your business goals together. Kind regards Miroslav Sales Department Tangram Canada Inc.
£2,222 GBP in 7 days
4.6 (129 reviews)
8.2
8.2
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Hello, I came across your requirement of foundation for graph based platform development and believe that our team could be the perfect fit for your project. With more than 10 years of experience in website development, we have the expertise to deliver a customized solution tailored to your needs. Our team specializes in creating high-quality, user-friendly websites that meet our clients' objectives. We understand the importance of a strong online presence in today's digital landscape, and we are committed to helping you achieve your goals. Please let us know a convenient time for a chat, or feel free to provide us with more information about your requirements over chat. We look forward to the possibility of working with you. Warm regards, carol data
£2,500 GBP in 20 days
4.8 (51 reviews)
7.1
7.1
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Hey Good afternoon , Just finished reading the brief details . I see you have been looking for someone who has experience with these tech stacks Website Design and Database Administration. 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
£3,000 GBP in 10 days
5.0 (21 reviews)
7.0
7.0
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Hi, I have more than 11+ years of experience in Backend Developer for Graph-Based Platform and I believe that I can start working step by step and achieve the project goal in a short time frame. I will work 40 hrs a Week full-time remote basis and provide you with quality work. I'd like to discuss your project requirements further, so please message me through the freelancer chat room. With Regards, Thanks, Julian
£1,500 GBP in 7 days
4.6 (34 reviews)
6.8
6.8
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Hey there! Picture this: your project, but even better. I've got skills that'll make your ideas sing and your goals soar. Let's chat and make some awesomeness happen together. Trust me, it's gonna be epic!
£1,500 GBP in 7 days
5.0 (27 reviews)
6.3
6.3
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As an accomplished FULL STACK developer with over a decade of experience, I am confident in my ability to meet and surpass your expectations for this graph-based knowledge platform project. My extensive skill set, notably in Reactjs, Nodejs, MongoDB and ExpressJs (to name just a few), are proven for building highly functional and sleek web applications proficiently and with utmost precision. Aside from being a technical genius, I pride myself on being resourceful and staying up-to-date with the latest industry trends. With that said, I recognize the close-ended digital knowledge garden concept underpinning your platform and its resemblance to Roam Research or Obsidian. This is not alien territory for meas I have prior experience working with similar technologies. I also equip myself with excellent communication skills, so whether it's seeking clarifications or offering insights during the development process, you can be sure I'll be readily available in your preferred timezone. Furthermore, meeting deadlines is non-negotiable in my line of work - I always deliver projects within agreed timelines without compromising quality. If hired, I'm confident we can build an exceptional, interconnected digital space that exceeds your users' expectations.
£2,000 GBP in 18 days
4.6 (117 reviews)
6.9
6.9
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>>>>> With 8 years of Full Stack DEVELOPMENT experience, I'm confident I can help with your graph-based knowledge platform. >> I can handle everything from Database Administration to Website Design. I understand platforms like Roam Research and Obsidian well, so creating a similar structure for efficient user navigation won't be a problem. I'm skilled in managing large databases securely, which is crucial for a knowledge platform's success. >> What sets me apart is not just my technical skills, but also my dedication and collaborative approach to every project. Choose me for a reliable, innovative solution that brings your vision to life! Please share more details about the platform, and let's discuss further in chat about the technical aspects. Best regards, Sagar
£2,250 GBP in 15 days
5.0 (27 reviews)
6.4
6.4
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Hello, Having worked as a Full Stack Developer with over 14 years of industry experience, I have the expertise to effectively handle the entire project of developing your graph-based knowledge platform. Not only am I well-conversant with popular development stacks like HTML, CSS, JavaScript, Bootstrap, PHP, Laravel, Node.JS, and Python – but I also follow a structured Software Development Life Cycle (SDLC) model that guarantees efficiency and transparency throughout the process. My SDLC-driven approach ensures quality at every stage which will help us meet your goals effectively. With my clear communication skills, we can remain on the same page throughout the project, allowing necessary modifications whenever needed. I assure you that our collaboration will result in a top-notch backend platform equipped with robust features like easy navigation between related pages and efficient search functionality. In conclusion, by choosing me as your backend developer, you will get an experienced professional who not only comprehends your vision but has the technical prowess to bring it to life while ensuring your full satisfaction from start to finish. Let's build this amazing platform together!
£2,250 GBP in 7 days
5.0 (17 reviews)
6.1
6.1
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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 Database Administration and Website Design. Please check my portfolio: https://www.freelancer.com/u/AITSoft Regards, Shamshad
£3,000 GBP in 14 days
5.0 (7 reviews)
5.9
5.9
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Hi, With over 12 years of web and mobile app development expertise, my team and I at Digital Innovations are well-versed in creating innovative, robust systems. We can adeptly construct the back-end necessary to facilitate seamless navigation and relational mapping that your knowledge platform demands. I envision building a secure database with efficient query systems to store and retrieve thousands of pages. Pages will be indexed with unique nodes that connect to one another to form the graph-based structure. We'll also implement a powerful search engine that allows users to find information quickly and efficiently. Having served more than 300+ projects, we have the experience and reliability needed for your project's success. Let's discuss how we can take your vision forward! Thanks & Regards Parvesh Saini
£1,550 GBP in 20 days
4.8 (25 reviews)
6.3
6.3
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As a team of seasoned developers, we strongly believe we are the perfect fit for your backend development project. With over a decade of experience, we have successfully designed and implemented numerous complex websites and mobile applications that required intricate database management. This project resonates deeply with us as it aligns perfectly with one of our core areas of expertise: graph-based platforms. We understand the importance of establishing structured connections between thousands of pages to facilitate seamless navigation for users, which is at the very heart of your platform. Moreover, our familiarity with Observian and Roam Research serves as an added advantage. We've worked on similar projects before which allowed us to gain an intimate knowledge of these tools and their functionalities. Our company's main focus remains on client recommendations and satisfaction, attributed to the high level of professionalism we maintain throughout the milestones. In conclusion, we can assure you top-notch quality work and thorough adherence to every requirement set forth in your project description. By entrusting us with your backend development needs, you're choosing a company committed to delivering 100% client satisfaction; milestones will be managed effectively and work will be delivered punctually. Let's build a strong foundation for your knowledge platform together!
£3,500 GBP in 7 days
4.9 (15 reviews)
6.1
6.1

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Poole, United Kingdom
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Member since Apr 23, 2024

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