Hire the Best Analysis Freelancers
in Singapore

Hi! Valent here, part-time freelancer. I am a Mechanical/R&D Engineer with more than 5 years of SolidWorks/Fusion 360 and Product Design experience, particularly in medical devices with ample knowledge in ISO and IEC standards. Skilled in SolidWorks. I can create precise CAD models and drawings that are ready for manufacturing from your sketches and concepts. My skills are: - Creating 2D CAD Drawings and 3D CAD models from hand sketches, photos, dimensioned drawings or AI-generated concepts. - Reverse engineering and modifying CAD models. - Creating Parametric Assemblies while applying GD&T. Hire me as your 3D CAD Designer for precise, manufacturing and professional results.

Skills - Market Research Analysis - Business and Data Analysis - Consulting - Project Management - Microsoft Powerpoint and Excel - Article writing and editing - Profile building - Mandarin-English translation - Transcription Professional Profile: I am an Associate Lecturer in Health Services Management. My background is mainly in Healthcare, where I spent 5 years as a clinician before moving on to 2 years in a Healthcare Administration, performing mainly in an Operations role. I enjoy working with students, and sharing and inspiring them about Healthcare. I graduated with an MBA, and also have had experience in startups and social enterprises. In my free time, I also freelance in market research. I enjoy working on different projects, and impacting clients with observations and actionable insights to help them maximize their potential.

Are you a non-technical founder or business owner with a clear vision, but no desire to manage a dev team? As a Fractional CTO and Tech Lead with 15+ years of experience, I take your ideas from zero to production. I operate at the intersection of senior engineering and executive technical leadership. My superpower isn't just writing code—it's acting as a "Tech-to-Business Translator." I convert your business objectives into scalable, high-performance architecture without the confusing jargon, giving you complete visibility over your product. I leverage advanced AI tooling and strict architectural standards as a force multiplier. This means you get the output, speed, and reliability of a full engineering team through a single, highly accountable expert. No coordination overhead. No junior-dev babysitting. No technical black boxes. HOW I WORK (The Outcome-Based Model): I do not sell hours; I sell delivered systems. I operate almost exclusively on Fixed-Price, Milestone-based engagements. You pay for guaranteed outcomes and working software, not for hours logged on a screen tracker. WHAT I DELIVER: 🏗 Architecture & Tech Strategy - Greenfield system design, stack selection, and scalability planning focused on ROI. 🚀 Full-Stack Web & API Development - Lean, zero-bloat architecture (Deno, Hono.js, Preact, TypeScript, PostgreSQL). 📱 Mobile-Ready PWAs & React Native - Cross-platform apps bypassing app-store friction. ☁️ Cloud Infrastructure & DevOps - Cost-effective self-hosted infrastructure (Hetzner + Docker + Traefik) or standard cloud (AWS/GCP). 🤖 AI Integration - OpenAI, Anthropic/Claude, DeepSeek, and custom LLM pipelines natively woven into your product. 📋 Fractional CTO Engagements - Ongoing technical leadership, architectural audits, and scope management for funded startups. ✅ Upwork Expert-Vetted — Top 1% of all freelancers on the platform ✅ Top Rated | $395K+ earned across 6,600+ hours ✅ 100% Job Success across 80+ completed projects ✅ Co-founder of NeatSoft PTE LTD (Singapore) If you need an autonomous technical partner to take complete ownership of your engineering pipeline, send me a message describing your core business objective. I'll respond with a clear, jargon-free technical path forward.

Hi! Jia Geng here. I am a Singaporean full-time freelancer. I completed my Bachelors degree in Natural Sciences at University of Cambridge in 2021 with first-class honours. I am currently pursuing a PhD in cancer biology at the National University of Singapore. I am a full time freelancer on Upwork. The services I provide include: market research, on-site visits, mystery shopping, software testing, payment testing, linguistic localization to Singaporean context, and native voice recording in and on-site interpretation services in Singaporean English and Mandarin. Are you looking to launch your app on Singapore's app stores? I provide app testing and debugging, and I have over 5 years of experience in Python, HTML, CSS, and JavaScript. I have access to a range of iOS, android, and Linux devices, and can test out a variety of local digital wallets (e.g. GrabPay, PayLah) and payment portals for you.

I have strong experience designing and deploying AI-powered systems using FastAPI (Python) for backend services and React / Typesript for scalable, modular frontend applications. I am expert in orchestrate multiple LLMs for structured content generation, validation pipelines, lead generation, and quality control workflows. ✅ Cursor – AI-powered IDE for rapid coding ✅ ClaudeCode with MCP – Smart, Agent-Driven Code Assistance ✅ Replit – AI agent for accelerated development ✅ Lovable.dev – AI agent for accelerated development ✅ GitHub Copilot – Intelligent code assistance ✅ Google Antigravity - AI Assisted Development 👉 AI, ML and Data Solutions (AWS DevOps & S3 Vectors ) 🔹 Custom AI models, OpenAI and LLM integrations 🔹 Neural Networks, Fine-Tuning, Generative AI 🔹 Computer Vision, Predictive Analytics and Forecasting 🔹 NLP and Generative AI Applications, RAG Pipelines 🔹 Prompt Engineering, MLOps and Scalable AI Deployment 🔹 Expertise with Supabase , Postgres Database, Chroma DB, Mongo DB and Amazon S3 Vectors 🔹 AI-driven workflow automation and CRM intelligence. Experience in working with OpenClaw, Clickup, Salesforce, Make, N8N, Relevance, HubSpot, Etc. 🔹Powers analytics & PowersBI dashboard 👉 Advanced Python Full Stack Development - Full Stack Development with Python - End-to-end web application development using modern Python frameworks. - Full Stack Python Django Development for scalable, secure web apps - Enterprise-grade backend systems using Django ORM, DRF, and Django Channels. - Full Stack Development using Python Flask for RESTful APIs and microservices - Full Stack Lightweight, flexible backend development with Flask, Jinja2, and SQLAlchemy. - FastAPI & OpenAPI Full Stack Development for high-performance backend systems - Building ultra-fast APIs with FastAPI, Pydantic, and asynchronous Python full stack development. - Odoo ERP Full Stack Developer with Python customization & module integration - Odoo backend development, ORM customization, workflows, and API integrations. - Microservices Development with Python (Flask, FastAPI, Django, Docker, Kubernetes) full stck development. - Containerized microservices using Docker, Kubernetes, Celery, and Redis. - Python Backend Development 🔹 Full Stack Development with React & Next.js - Modern, scalable full stack applications using React and Next.js. - React & Next.js Full Stack Development for dynamic, interactive web app - Building responsive UI with React components and Next.js server-side rendering. - Full Stack Development using React, Next.js, Node.js, Express, MongoDB, and SQL - End-to-end web app development using MERN stack with Next.js enhancements. - JavaScript / TypeScript Full Stack Developer with React + Next.js + Node.js + Python - Modern UI with React components, Next.js pages, layouts, and App Router. - Reactive UI Development with React Hooks & Next.js Server/Client Components - State-driven UI using Hooks, Context API, and React Server Components. - React & Next.js CLI Tools, Vite, and Create React App for fast development workflows - Form Handling & Validation in React/Next.js Apps using Formik / React Hook Form - Advanced form validation for React and Next.js full stack applications. - REST API & GraphQL Integration with React/Next.js using Axios / Fetch / Apollo Client - Routing & Navigation in React Apps using React Router and Next.js App Router - Hybrid routing with file-based navigation in Next.js. - State Management in React & Next.js using Redux, Zustand, Jotai, MobX & Context API - Managing scalable state across 🔑 𝐊𝐄𝐘𝐖𝐎𝐑𝐃: AI Integration, Autonomous, OpenClaw, Singpass Integration, Python, Fullstack Development, FastAPI, Mobile Application, Flutter, Front-End Development, Website, Responsive Design, ReactJS, Next.JS, TypeScript, HTML5, CSS3, SCSS, SASS, Bootstrap, Material-UI, Webpack, Ant Design, JavaScript, Tailwind CSS, GraphQL, Node, NEXT, NEST, Redux, React Bootstrap, Website Redesign, Web Application, Ecommerce Website, Figma, Performance Optimization, UX/UI Design, Back-End Development, Machine Learning, Deep Learning, Natural Language Processing, NLP, Computer Vision, YOLO, Custom LLM, Robotics, Algorithms, Data Analysis, Big Data Processing Keywords: AI Developer, AI Engineer, AI SaaS Developer, Generative AI Developer, AI Agent Developer, ChatGPT Developer, Claude AI Developer, MCP Developer, Cursor AI Developer, LangChain Developer, LLM Apps Developer, AI Automation Expert, AI Workflow Automation, Custom AI Platforms, AI Integrations, Python AI Developer, Node.js AI Developer, Next.js AI Developer, React AI Developer, AI Chatbot Developer, AI MVP Development, SaaS Developer, Full Stack AI Developer, AI in FinTech, AI in Healthcare, AI Consultant, Pinecone Developer, AI Prototyping Expert, n8n Automation Developer, OpenAI API Developer, Claude API Integrations, TensorFlow Developer, FastAPI AI Developer, Django AI Developer, AI Product Developer, Python Developer, Full Stack Developer

Hi, I'm Yukino, a native Japanese AI SEO Auditor, a Web Content Marketer & Manager, Japanese Writer, and ENG-JPN Translator, who has been working as a freelancer for more than 5 years. I've been supporting an SEO marketing and web content service that would like to enter the Japanese market and needs help, especially with their content. Plan digital marketing strategy, diagnose business websites, and advise how they can improve. Not only the strategy, but I've been working as a Japanese writer and a translator, writing more than 1,000 Japanese SEO articles and translating various deliverables. 📌Achievements -Worked with 100+ clients -Boosted +400% of users in 2 months after the consultation -20,000~ number of views, 432 clicks in 1 month, MoM +150%~ with 1 article -89,900~ number of views~ 221 clicks per month after 3 months with 4 articles -Ranked articles on top in Google 📌Experience Writing: SEO articles, ad copy writing, corrections, and localization of existing text, etc Translations: Subtitles for short company videos, game interface, product description on PDF, websites, etc SEO: Web audit for both B2B and B2C, keyword research, backlinks list and contact, etc 🌸Some skills I learned in a Digital Marketing & E-commerce course Marketing strategy/ Google Ads and FB Ads/ SEO keywords research/ SEO articles/ WordPress website creation (Elementor)/Canva/ Instagram marketing/ E-commerce stores creation (Shopee and Lazada)/ E-Commerce wholesale know-how/ Basic digital marketing Looking forward to cooperating with your business!