I need a Data Analyst Associate

31.0 USD

31.0 USD peopleperhour Technology & Programming Overseas
138 days ago

Description


I am seeking a skilled data analyst associate to help improve business decision making through insights derived from data. The successful candidate will have experience cleansing, organizing and analyzing various forms of structured and unstructured data from multiple internal and external sources. They will conduct comprehensive exploratory analysis to discover valuable patterns, trends, and relationships within our data assets. The analyst will also build predictive models and data visualizations to help communicate complex information to our stakeholders in an intuitive and visually appealing manner.
The selected freelancer will work closely with our product and marketing teams to better understand their needs and goals. They will develop and execute data analysis strategies to provide actionable and data-driven recommendations across various functions such as customer acquisition and retention, pricing optimization, operational efficiency, and new product development. Strong communication and presentation skills are required to disseminate data-backed findings and their business implications. Proficiency with SQL, Excel, Python/R and experience with tools like Power BI, Tableau is essential. The ideal candidate will have a passion for deriving insights, solving problems creatively through data, and playing a key role in evidence-based decision making.

关注公众号,不定期副业成功案例分享
Follow WeChat

Success story sharing

Want to stay one step ahead of the latest teleworks?

Subscribe Now

Similar Teleworks

Project: Real-Time Collaborative Document Editor with AI Integration Overview Develop a secure, scalable, and real-time collaborative document editor using Django, Django Channels (for WebSockets), and React.js (for the frontend). The application will allow multiple users to simultaneously edit documents, track changes, restore previous versions, and receive AI-powered writing suggestions. Key Features 1. User Authentication & Authorization JWT-based authentication (using Django REST Framework & SimpleJWT). Role-based access control (Admin, Editor, Viewer). Google OAuth 2.0 integration for seamless sign-in. 2. Real-Time Collaboration WebSocket-based synchronization (Django Channels + Redis). Operational Transformation (OT) or Conflict-free Replicated Data Type (CRDT) for conflict resolution. Live cursor tracking to see other users' edits in real time. 3. Document Management Rich text editing (Quill.js or TipTap). Version control (snapshot-based history with diffs). Export options (PDF, DOCX, Markdown). 4. AI-Powered Enhancements OpenAI API integration for grammar checks & text suggestions. Summarization & paraphrasing of selected text. Sentiment analysis on document content. 5. Advanced Features Comments & annotations (threaded discussions). Document sharing & permissions (public/private links). Activity logs (audit trail for compliance). Tech Stack Backend: Django, Django REST Framework, Django Channels. Database: PostgreSQL (for structured data) + Redis (for real-time pub/sub). Frontend: React.js (with Redux for state management). Real-Time: WebSockets (via Django Channels). AI Integration: OpenAI API (GPT-4 for text suggestions). Deployment: Docker, Kubernetes (for scalability), AWS/GCP. Expected Challenges & Solutions Real-Time Sync Conflicts → Use OT/CRDT algorithms for consistency. Scalability → Implement horizontal scaling with Redis pub/sub. Security → Rate-limiting, CSRF protection, and encrypted WebSocket connections (WSS). Performance → Optimize database queries with Django’s select_related & prefetch_related. Deliverables ✅ Fully functional Django backend with REST & WebSocket APIs. ✅ React-based frontend with real-time editing. ✅ AI-powered text suggestions (OpenAI integration). ✅ Version control & document history. ✅ Deployment scripts (Docker + CI/CD pipeline). Why This Project? This project demonstrates expert-level Django skills, including: ✔ Real-time systems (WebSockets, async programming). ✔ Database optimization (PostgreSQL, Redis). ✔ Security best practices (JWT, OAuth, rate-limiting). ✔ AI/ML integration (OpenAI API)
25.0 USD Technology & Programming peopleperhour Overseas
23 hour ago