
Fechado
Publicado
Pago na entrega
I'm looking to develop a website for chat log analysis, specifically for forensic reporting. The site will analyze chats from WhatsApp and Telegram. Essential features include: - Keyword search - Sentiment analysis - Classification of words - use of nlp(distilbert) and ai. Data will be in text and JSON formats. Ideal skills and experience: - Web development (front-end and back-end) - Experience with data analysis and natural language processing (NLP) - Familiarity with chat platforms and their data formats - Strong knowledge of sentiment analysis techniques I'm looking for a freelancer who can deliver a secure, user-friendly, and efficient platform.
ID do Projeto: 40130874
38 propostas
Projeto remoto
Ativo há 24 dias
Defina seu orçamento e seu prazo
Seja pago pelo seu trabalho
Descreva sua proposta
É grátis para se inscrever e fazer ofertas em trabalhos
38 freelancers estão ofertando em média $26 USD for esse trabalho

Hi, I understand the critical need for a forensic chat log analysis website that is both secure and user-friendly, capable of deep linguistic insights for WhatsApp and Telegram data. With extensive experience in web development combined with NLP expertise—especially using models like DistilBERT—I can create a robust platform featuring intuitive keyword search, sentiment analysis, and precise word classification aligned perfectly with your forensic requirements. My approach will ensure seamless handling of text and JSON data formats while maintaining data security and responsiveness across devices. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. Could you share more about the scale of data you expect to process concurrently and any specific UI preferences for displaying analysis results? Thanks, Asad
$85 USD em 5 dias
8,3
8,3

Hi there, I’ve reviewed your Forensic Chat Log Analysis site brief. I will deliver a secure, WordPress-based platform that analyzes WhatsApp and Telegram chats using DistilBERT NLP, with keyword search, sentiment analysis, and word classification. A custom WordPress plugin plus a Python FastAPI NLP microservice will ingest TXT/JSON data and return structured results for dashboards. Features: searchable logs, sentiment scoring, classification visuals, export options, and audit-friendly storage with TLS, RBAC, and encryption. I bring deep WordPress expertise, custom plugin development, and hands-on experience building NLP pipelines and data dashboards. The MVP will cover ingestion, search, analysis, and secure reporting; then scale with caching and asynchronous processing for performance. Timeline: 8-12 days; milestones: discovery, MVP, security hardening, deployment, and handoff. Next steps: a quick scoping call to lock data formats, security controls, and compliance requirements. Best regards,
$100 USD em 1 dia
6,6
6,6

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project. Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. I have worked with a lot of companies and built astonishing websites. All Clients have good reviews about me. Client Satisfaction is my first Priority. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam
$30 USD em 1 dia
5,7
5,7

We would like to grab this opportunity and will work till you get 100% satisfied with our work. Reviewed your complete details so Interested to contribute in your job according to your requirements with extensive experience So I am confident and interested in contributing to this one too. I always pay attention to copywrite & quality of Design. We went through your project description and it seems like our team is a great fit for this job. https://www.freelancer.com/u/eDesignerExpert ✅ 3 New Drafts ✅ Unlimited Revisions ✅ Digital High-Quality Design ✅ Final files (ai, PSD, eps, pdf, jpg, png) Regards Ramneet
$20 USD em 1 dia
5,6
5,6

Hello, I've reviewed your Forensic Chat Log Analysis project and I'm confident I can deliver a secure, user-friendly web platform tailored for WhatsApp and Telegram data. With 5+ years in web development and NLP, I will build a full-stack solution that ingests text and JSON exports, supports keyword search, sentiment analysis, and word classification using DistilBERT, and produces clear forensic reports. The front end will be responsive and accessible, while the Python backend (FastAPI or Django) will feature robust authentication, role-based access, encryption at rest and in transit, and audit logs. Data pipelines will handle both text and JSON formats, with modular NLP processing to allow easy updates. I’ll deliver a concrete MVP in about 14 days, including deployment scripts and documentation, followed by iterative improvements based on your feedback. Best regards, Muhammad
$10 USD em 4 dias
5,2
5,2

Hello, I hope this message finds you well. I am Suresh, the founder of Sanghvi Technosoft. Our mission at Sanghvi Technosoft is to provide everything your business needs to shine from marketing to top-notch graphic design and development. If your business is thriving and you're looking to gain more digital exposure and attract more clients, now is the perfect time to leverage our expertise. Here's how we can assist you: We are a full-service agency specializing in web and mobile development, digital marketing, graphic design, and more. We've helped numerous clients across various industries grow their businesses with high-quality services at affordable prices. Getting started with a simple website can take months, but with Sanghvi Technosoft, you can have a high-quality website and content quickly and effortlessly. Let's discuss your needs and explore how we can support your growth. Message us now to discuss more and get a free quote. I look forward to hearing from you soon! Thanks and Best Regards, Sanghvi Technosoft Note: Final quotation and timeframe for this project will be providing after our discussion.
$20 USD em 7 dias
5,4
5,4

With nearly a decade of experience in web development and mobile app design, paired with a skilled team, I'm confident we can create a secure, intuitive, and efficient platform that analyzes chat logs from various sources. Our expertise is complemented by our extensive knowledge on E-commerce and CMS based websites, making us adaptable to your project's unique demands. Apart from our mastery in HTML, PHP, WordPress etc., we have deep-rooted competencies in data analysis and natural language processing (NLP), essential for leveraging sentiment analysis techniques and distilbert AI effectively — two core features you mentioned. As an additional value proposition, we offer free three-months support post-delivery to ensure everything continues running smoothly. In sum, I believe my wealth of knowledge in web development and mobile app design combined with my team's profound understanding of NLP and data analysis uniquely position us to deliver a site that not only meets but exceeds your expectations. Together, let's transform your forensic chat log analysis vision into reality!
$120 USD em 7 dias
5,4
5,4

I'm looking to develop a website for chat log analysis, specifically for forensic reporting. The site will analyze chats from WhatsApp and Telegram. Essential features include: - Keyword search - Sentiment analysis - Classification of words - use of nlp(distilbert) and ai. Data will be in text and JSON formats. Ideal skills and experience: - Web development (front-end and back-end) - Experience with data analysis and natural language processing (NLP) - Familiarity with chat platforms and their data formats - Strong knowledge of sentiment analysis techniques I'm looking for a freelancer who can deliver a secure, user-friendly, and efficient platform.
$20 USD em 7 dias
4,2
4,2

My name is "Usama Safdar" and I am a Ph.D degree holder which means I am highly-capable to tackle this project "Content Editor " with 100 percent accuracy. I am a professional writer with over 6 years of experience in writing; Essays, Research Summaries, Thesis, Dissertation, Lab Reports and Case Studies. I always provide High-Quality Solutions within the shortest possible time with all instructions followed against very reasonable prices. I can manage works even with shortest deadlines like; "2500 words work in just 6 Hours" with very reasonable time. As a pro academic writer I am also familiar with all the referencing styles; such as APA, Harvard, OSCOLA, IEE, MLA etc. I always provide plagiarism-free solutions and as a prove I also provide "FREE Turnitin reports". For Samples, please visit my profile https://www.freelancer.com/u/SolutionMart Please message me to start the discussion. Thank You
$10 USD em 1 dia
3,7
3,7

Hi there! I hope this message finds you well! I’m thrilled to submit my proposal for your project. With over 7 years of experience in Natural Language Processing, Data Analysis, Python, I’m confident in my ability to deliver high-quality solutions that meet your needs. I’m ready to dive into your project and bring your vision to life. Let's connect and discuss how I can contribute to your success. I’m available for a chat at your earliest convenience. Best regards, Dorian
$20 USD em 2 dias
3,6
3,6

Forensic Chat Log Analysis Website I’m an experienced Full Stack Developer skilled in JavaScript (React, Node.js, Angular), Python (Django, Flask), PHP (Laravel, WordPress), and mobile frameworks like Flutter. I build high-performing, scalable, and fully responsive web and mobile applications tailored to your business needs. I ensure clean, efficient code and timely delivery. To kick things off, I also offer a free initial consultation to fully understand your project requirements. Let’s discuss your project today and start building a solution that exceeds your expectations!
$10 USD em 1 dia
3,1
3,1

Hi, I'm excited to assist you with the development of your forensic chat log analysis website. My extensive background in web development, coupled with my experience in natural language processing and sentiment analysis, positions me perfectly to create a secure and user-friendly platform tailored to your needs. I'll ensure the implementation of essential features such as keyword search and classification using NLP techniques like DistilBERT. Could we discuss the specific requirements and expectations further? Best regards,
$25 USD em 1 dia
2,5
2,5

Hey Thivya K., This is Maaz, TOP 1% Among All Freelancers (Rising Talent). I have gone through your work requirements for Forensic Chat Log Analysis Website and I am perfect for it and here is why: I'm a WordPress Specialist with over 7 years of expertise in Custom WordPress Development, WooCommerce, and Theme/Plugin Customization, boasting an extensive track record in international markets like the USA, UK, Saudi Arabia, and the UAE, having served 170+ clients. Action plan > ⚡️ Building fully responsive, SEO-optimized, and high-performing WordPress websites. ⚡️ Custom theme development and advanced customization with Elementor, Divi, and WPBakery. ⚡️ WooCommerce setup, product management, and secure payment integrations. ⚡️ Migrating, optimizing, and fixing WordPress websites with speed and performance in mind. ⚡️ Ongoing support, maintenance, and security updates. For a glimpse of my past work, here is my portfolio link: https://www.freelancer.com/u/maazshoukat1 Let’s initiate the chat further so I can provide you with a tailored WordPress development roadmap for your project. Best Regards, Maaz Shoukat
$10 USD em 7 dias
2,6
2,6

My name is Rabia Faisal, I am working in the writing industry since 2011. During this time, I have served countless clients with a full amount of satisfaction by providing them with TOP Quality Solutions. I have command of all references APA, Harvard, IEEE, MLA & Chicago, etc. I will provide plagiarism-free work with 100 percent accurate grammar within your given deadline. Please message me to get Top Class Services. I am waiting; https://www.freelancer.com/u/TopWritingGuru
$10 USD em 1 dia
2,3
2,3

Hey — saw your post about building a forensic chat log analysis website. With this kind of tool, the biggest headache is usually preserving evidentiary integrity while still giving flexible search, filtering, and reporting for investigators. Quick question before I suggest an approach: Do you already have a preferred export format for reports (e.g. PDF with full audit trail and hash values), or are you still defining the reporting standard? I’ve worked on evidence-handling and audit-heavy web tools before, including chain-of-custody style logging and tamper-evident exports, so I’m familiar with the constraints around legal/forensic use. If you can share any draft report template, sample chat logs, or a short spec, I’ll review and tell you what’s realistic for a first version and how we can structure the analysis workflow.
$20 USD em 7 dias
0,4
0,4

Hello, Drawing from my robust multi-faceted background in web development and design, I am confident I can craft a superior forensic chat log analysis website for your project. Acutely aware of the importance of security, user-friendliness, and efficiency, I will ensure a platform that seamlessly integrates natural language processing, distilbert AI, and effective sentiment analysis modules using JSON and text formats, all within the context of WhatsApp and Telegram chats. Proficient in utilising NLP algorithms and AI models for deep analysis and classification of data, my designs go beyond aesthetics. My websites are built to meet distinctive project specifications such as keyword search, sentiment analysis, classification of words, as well as having a firm grip on data analytics making me perfectly aligned for your needs. With a clear emphasis on user comfort in mind, I marvel at crafting platforms that have proven results. I offer unrivaled dedication to meeting timelines while ensuring full transparency at every stage of the process. So let's connect and revolutionize how forensics is conducted in this digital age with powerful digital experience. Thanks!
$10 USD em 5 dias
0,0
0,0

Hello, I believe I'm exactly what you need for your project. With over 15 years of experience as a web developer, I've managed to develop a diverse skill set that includes everything from front-end to back-end development. This comprehensive understanding allows me to design and build platforms that are not just clean and user-friendly but also highly functional. App development is one of my specializations, so you can trust me to handle your forensic chat log website impeccably. One of the reasons why I've been successful in my career for this long is my ability to stay updated with the latest tools and technologies. This trait makes me the perfect fit for this particular project-I'm familiar with chat platforms, JSON formats, and have a deep understanding of natural language processing (NLP). Combining these skills with the ones you require will ensure we have an efficient and powerful platform that fulfills all your needs- keyword search, sentiment analysis, word classification; I've got them covered. Lastly, I prioritize security highly. Being well-versed in various cloud services like Azure and AWS and having a strong understanding of CI/CD and containerization using Docker and Kubernetes means I'll be able to provide a safe framework for your valuable data. My past clients have commended me on my reliability and ability to deliver real business value through optimized performance. Choose me for an end-to-end solution that's both user-friendly and secure. Thanks!
$25 USD em 1 dia
0,0
0,0

Hi there, You're looking to build a secure, user-friendly forensic chat log analysis site to extract insights from WhatsApp and Telegram chats in text and JSON formats. With 13+ years as a Senior Software Architect working across AWS, Azure, and GCP, I’ve delivered backend and cloud-native systems, data analytics, and NLP solutions (distilBERT-based sentiment analysis, word classification, vector search) for fintech, e-commerce, and data/AI products. I’m proficient with Python, FastAPI/Django, PostgreSQL, Elasticsearch, and ML workflows, and I emphasize secure data handling and auditable reporting. For your project, I would design a clean, scalable architecture with a modular NLP pipeline (distilBERT for sentiment and classification), a robust keyword search, and a secure data layer that accepts text and JSON. The platform would feature a responsive UI, role-based access control, encryption in transit and at rest, and a CI/CD+monitoring setup to ensure production reliability. I’ll factor in the details from your attachment to tailor the solution. If this aligns with what you’re looking for, we can start with a short technical discussion or a small paid milestone to validate the approach. Best regards,
$10 USD em 3 dias
0,0
0,0

Hi, I’m Zeeshan Shahid, a Stanford MBA with 6+ years of experience helping students achieve strong academic results. I specialize in delivering clear, well-researched, and well-structured academic work that meets strict university standards. I specialize in Essays, Research Papers, Case Studies, Dissertations, and Any Other Assignments. Every project I deliver is original, Plagiarism and AI Free, Properly Referenced, and Tailored to your Specific Requirements. I have strong expertise in academic referencing and formatting styles, including APA, Harvard, Chicago, MLA, Vancouver, IEEE, and OSCOLA, ensuring accuracy, consistency, and full compliance with university and journal guidelines. If you’re looking for dependable academic support that truly delivers results, message me to discuss it further. Thank You!
$10 USD em 1 dia
0,0
0,0

✨ At the Quality as you ask, At the Price as you ask, At the Time as you ask! ✨ Hi, there! I’ll build a secure, privacy-first forensic chat analysis platform that ingests WhatsApp/Telegram exports (text + JSON) and delivers actionable insights via NLP—no data stored, no cloud leaks. Core features: ✅ Keyword search with regex & fuzzy matching ✅ Sentiment analysis using DistilBERT (fine-tuned for conversational tone) ✅ Custom word classification (e.g., threats, financial terms, slang) via spaCy + rule-based tagging ✅ Interactive timeline view showing sentiment shifts, keyword density, and flagged exchanges Tech stack: • Backend: Python/FastAPI (async), Hugging Face Transformers, secure file parsing • Frontend: React + D3.js for visual reports, dark-mode UI • Security: All processing client-side or ephemeral server sessions, zero persistent storage I’ve built similar tools for legal teams—handling Telegram’s nested JSON and WhatsApp’s .txt exports with precision. Deliverables: fully working web app + source code + setup guide. Let’s turn raw chats into clear, court-ready insights.
$20 USD em 7 dias
0,0
0,0

Petaling Jaya, Malaysia
Membro desde nov. 26, 2021
₹12500-37500 INR
$250-750 USD
£250-750 GBP
₹1500-12500 INR
₹75000-150000 INR
$750-1500 USD
₹12500-37500 INR
₹600-1500 INR
₹12500-37500 INR
$30-250 USD
₹12500-37500 INR
€250-750 EUR
$10-30 USD
£20-250 GBP
€12-18 EUR / hora
€30-250 EUR
₹150000-250000 INR
₹1500-12500 INR
$30-250 USD
$750-1500 USD