๐ Looking for a reliable remote assistant to handle your data and administrative tasks with 100% accuracy? Letโs get your workload sorted today.
Hi there! Iโm Chandra. I am a detail-oriented Data Entry Specialist and Administrative Assistant with over 4 years of proven experience in keeping businesses, academic projects, and workflows highly organized.
๐ New to Upwork, Veteran in the Field
I am currently building my presence on Upwork, which means you get 4+ years of professional expertise at a highly competitive, flexible rate.
I take my work very seriously. My goal is to build long-term relationships here, so I give 110% to every single contract. I provide a Risk-Free Guarantee: If my work does not meet your project standards, I am fully open to your honest feedback and rating. Your satisfaction and trust are my top priorities.
๐ Services I Offer:
โข Accurate Data Entry & Typing: Converting PDF, handwritten notes, images, or scanned documents into clean, well-structured Excel, Word, or Google Sheets.
โข Administrative Support: High-speed typing, efficient web research, file organization, and day-to-day data handling.
โข Product Listing & Market Research: Sourcing winning products, researching competitors, and creating optimized product listings (titles, descriptions, tags, and pricing) for e-commerce platforms.
โข Data Management & CRM: Cleaning up messy databases and maintaining accurate records.
โข Document Formatting: Polishing reports, business documentation, and academic files to look strictly professional.
โข Canva Visual Design: Designing clean, professional social media graphics, presentations, flyers, or business assets that stand out.
๐ก Why Work With Me?
โข Accuracy First: I double-check every entry to ensure zero errors.
โข Deadlines are Sacred: Fast turnaround time without compromising quality.
โข Clear Communication: I keep you updated through every step of the project.
โข Organized Results: You will receive files that are ready to use immediately.
๐ฉ Let's Discuss Your Project!
Whether you need a quick one-time data cleanup or ongoing administrative support, my rates are flexible and open for discussion to fit your budget.
Send me a message or click "Invite to Job" to chat about how I can save you time and make your work easier!
Best regards,
Chandra
Data Entry
Administrative Support
Data Management
Microsoft Excel
Virtual Assistance
English to Indonesian Translation
Document Formatting
Academic Editing
Data Analysis
Accuracy Verification
Data Mining
PDF Conversion
Online Research
Product Listings
Google Sheets
Transaction Data Entry
Data Collection
Typing
Data Cleaning
Mochammad Arie N.
Jakarta, Indonesia
$15/hr
5.0
7 jobs
Most data pipelines donโt fail because of code. They fail because they weren't built for scale.
With 5+ years of experience engineering data systems at companies like Danone and Zurich, I help businesses transform fragile prototypes into resilient, production-grade infrastructure.
I donโt just move data; I build the "Source of Truth" that leadership and AI systems actually trust.
โ Productionizing AI Pipelines: Hardening Python prototypes into scalable RAG and LLM infrastructures (Azure).
โ Infrastructure-as-Code: Building automated, modular ETL/ELT pipelines that don't require daily manual fixes.
โ The "One-Source" Dashboard: Integrating messy data from APIs, SaaS (Shopify, HubSpot), and databases into clean Snowflake/BigQuery layers.
โ Performance Recovery: Optimizing slow SQL queries and high-cost cloud warehouses to save you thousands in monthly spend.
โ Technical Writing for Data & AI Teams: Creating product documentation, implementation guides, architecture documentation, data dictionaries, knowledge bases, and thought leadership content that makes complex systems easier to understand and adopt.
๐ Tech Stack
Languages: Python (FastAPI, Pandas, PySpark), SQL
Data Engineering: ETL/ELT Pipelines, Data Warehousing, Data Modeling, Data Quality, Data Governance
Cloud & Warehousing: Snowflake, BigQuery, Databricks, Azure Data Factory, Azure Data Lake, AWS (S3, Athena, Glue)
Orchestration & Transformation: Apache Airflow, dbt
Analytics & BI: Tableau, Power BI
Development & Collaboration: Git, GitHub, VS Code
Data Ops: API Integrations, Data Validation, Workflow Automation
Technical Writing: Product Documentation, API Documentation, User Guides, Knowledge Bases, Data Dictionaries, Technical Blog Content
โ Why Me?
5+ Years Experience: I've seen what breaks at the enterprise level and how to prevent it in your startup.
Hands-On Builder & Technical Writer: I can both build the system and explain it clearly to engineers, stakeholders, and customers.
Speed over Perfection: I focus on shipping high-impact systems that drive revenue, not just technical documentation.
Transparent Communication: You get regular updates and a partner who challenges requirements to find better solutions.
Ready to clean up your data debt?
Data Engineering
Python
SQL
ETL Pipeline
Databricks Platform
Snowflake
dbt
Apache Airflow
BigQuery
Data Migration
LLM Prompt
AI Content Writing
Microsoft Power BI
Machine Learning
Microsoft Azure
Data Warehousing & ETL Software
Technical Writing
Microsoft Power Automate
Data Warehousing
Azure Service Fabric
Muhammad F.
Jakarta, Indonesia
$20/hr
5.0
4 jobs
I build fullstack web and mobile applications for clients who need reliable product development, clean implementation, and clear communication across frontend, backend, AI, maps, payments, and deployment.
Iโm a fullstack software engineer with 3 years of experience building production-ready SaaS, fintech, Web3, AI-powered, and real-time applications. I can help you build a new MVP, improve an existing codebase, develop backend APIs, polish frontend pages, integrate AI features, deploy your application, or stabilize a system that is already in production.
On the frontend, I work with React.js, Next.js, Vue.js, React Native, Expo, JavaScript/TypeScript, Tailwind CSS, Material UI, shadcn/ui, Bootstrap, and responsive UI development. I have also built maps and location-based features using Mapbox, OpenStreetMap, GPS tracking, and interactive route systems.
On the backend, I work with Node.js, Express.js, Python Django, Java Spring Boot, Golang, PHP, REST APIs, PostgreSQL, MongoDB, Firebase Realtime Database, authentication systems, admin dashboards, and scalable service logic. I also have experience with payment integrations, wallet-like flows, transaction systems, API documentation, and fintech-related product requirements.
I have hands-on experience integrating AI features into real products, including LLM-powered chat systems, memory recall, workflow automation, multi-provider AI integrations, real-time chat streaming, and AI-assisted user experiences. I focus on making AI features useful inside the actual product, not just adding an API call.
I also work with AWS integration, Docker, server deployment, Git/GitHub workflows, API documentation, and production maintenance. Iโm comfortable joining existing projects where the priority is fixing issues, refactoring code, improving stability, and adding new features without breaking what already works.
In my current role, I work remotely with a South Korean team building commercial SaaS products, AI-powered mental health applications, real-time chat systems, maps, route tracking, and production systems used by real companies. I previously worked in a fintech/Web3 company where I built frontend and backend services, internal admin systems, crypto exchange features, API documentation, and regulatory-focused product functionality.
What makes me valuable is not just the tools I use, but how I approach the work. I try to understand the clientโs actual problem, communicate clearly, ask thoughtful questions, and make practical technical decisions based on the productโs needs. I care about clean code, maintainability, reliability, and delivering work that can be improved and supported over time.
Iโm fluent in English and experienced working with international teams, so communication will not be a blocker. I keep clients updated, clarify requirements early, and focus on solving the right problem instead of just writing code.
If you need someone who can work across frontend, backend, mobile, AI, and product implementation with a practical and reliable mindset, Iโd be glad to discuss how I can help.
Web Application
Full-Stack Development
Web Development
JavaScript
Python
PostgreSQL
MySQL
React
React Native
Vue.js
Next.js
Django
Golang
Amazon Web Services
Redis
Dera Hafiyyan S.
Jakarta, Indonesia
$25/hr
4.9
13 jobs
Senior Scrum Master | Technical Program Manager | Delivery Manager
10+ years of experience in Agile & Project Management across IT Consulting, Fintech, Banking, Creative, and Pharma
I am an experienced Senior Scrum Master and Technical Program Manager at Nanovest, a Crypto & Stocks Investment Platform. Previously, I worked at Accenture as a Senior Scrum Master and Delivery Manager, leading cross-functional teams to deliver complex digital transformation projects for enterprise clients.
With a strong background in Agile (Scrum, Kanban, SAFe) and Waterfall methodologies, I specialize in end-to-end project management for web, mobile, and desktop software development. My expertise extends to business process improvement, stakeholder management, and data-driven decision-making to optimize product delivery.
Key Specializations:
โ Agile & Project Management (Scrum, Kanban, SAFe, Waterfall)
โ Software Development Life Cycle (SDLC) โ Web, Mobile, and Enterprise Apps
โ Product & Business Strategy โ Roadmaps, OKRs, and Business Process Optimization
โ Data-Driven Decision Making โ SQL, NoSQL, Tableau, Power BI, ETL
โ Cross-functional Team Leadership โ Coaching, Stakeholder Communication, and Delivery Excellence
Technical Proficiency:
๐น Project & Agile Tools: Jira, Confluence, Testrail, Opsgenie, Miro
๐น Programming: Python, Java, JavaScript, React, Node.js, PHP, SQL, NoSQL
๐น Data & Analytics: Tableau, Power BI, Excel (Advanced)
๐น UI/UX & Web Development: HTML5, CSS3, Bootstrap, WordPress, Django
๐น Design & Documentation: Microsoft Office, Adobe Illustrator, Photoshop
I am passionate about building high-performing teams, driving innovation, and delivering impactful digital solutions. Letโs connect and collaborate!
HTML5
Adobe Photoshop
CSS 3
Tailwind CSS
JavaScript
Data Scraping
Microsoft Office
Project Management
Business Modeling
Web Design
Scrum
Agile Project Management
Laravel
Product Requirements Document
Jira
Aldian F.
Sumedang, Indonesia
$40/hr
4.4
105 jobs
Are you seeking a high-agency, senior software architect to bridge traditional enterprise backends, high-throughput IoT telemetries, and cutting-edge AI-driven agent workflows?
With over 20 years of software engineering experience and dual credentials as a Google Cloud Professional Cloud Architect and Professional Data Engineer, I design, build, and orchestrate robust, production-ready systems that are resilient, automated, and highly secure.
From developing custom Model Context Protocol (MCP) servers to deploying isolated, ephemeral Docker sandboxes on Azure, I help mid-market to enterprise companies automate manual workflows, slash cloud costs, and build custom AI-powered applications that drive massive business value.
๐ CORE COMPETENCIES & SERVICES
1. Autonomous AI Agents & Custom MCP Integrations
โข Bespoke MCP Servers: Built Node.js MCP servers enabling LLMs to run natural-language queries and secure updates directly over clinical databases.
โข AI Agent Sandboxing: Launched Azure platforms orchestrating isolated, ephemeral Docker sandboxes running Claude Code and Cline to process tasks via MS Teams.
โข Long-Term Memory: Bridged sandboxes to Segnog memory (FalkorDB graph and local Gemma embeddings) via SSE proxies, reducing latency to under 0.3 seconds.
2. Multi-Cloud Architecture, DevOps & IaC
โข Multi-Cloud: Deep expertise in AWS, GCP, and Azure, optimizing resources and enforcing compliance.
โข IaC: 100% automated provisioning and drift management using Terraform and AWS CDK for reproducible environments.
โข Container & CI/CD: Deployments using Kubernetes (GKE), Istio, and pipelines (GitHub Actions, CircleCI, GitLab, Bitbucket).
3. High-Throughput Backends & IoT Telemetry
โข IoT Backend Scale: Engineered medical IoT backends processing 1,000+ sensor records per second into AWS Timestream with real-time analytics.
โข Microservices Design: Building robust, highly concurrent microservices in Golang and Python (Django, FastAPI), communicating via Kafka, RabbitMQ, or NATS.
โข Databases & Search: Advanced query optimization and spatial architecture using PostgreSQL (with PostGIS), Cloud SQL, ElasticSearch, and Firestore.
๐ผ FEATURED CLIENT SUCCESS STORIES
๐ Serverless Medical SaaS & Teams-Integrated AI Agents
โข Architected serverless diagnostics billing, clinical faxing, and agreement SaaS. Built TypeScript MCP servers for secure clinical queries and NanoClaw/OpenClaw AI agent sandboxes on Azure running Claude Code to process complex coding tasks.
๐ Django Backend & Spatial Infrastructure
โข Engineered a Django backend deployed on GCP Cloud Run. Implemented robust credential mounting using Google Cloud Secret Manager. Developed a custom Gmail OAuth2 authentication system for verified enterprise delivery, and built a high-availability infrastructure utilizing PostGIS, Cloud Tasks, and Cloud Scheduler.
๐ GKE Microservices for Enterprise Loyalty
โข Developed scalable microservices for a high-volume loyalty system using Golang and Python, deployed on GKE (Google Kubernetes Engine) with CI/CD fully automated via Bitbucket Pipelines.
๐ ๏ธ MY TECHNICAL TOOLBOX
โข Languages: Golang, Python, TypeScript, JavaScript, Java, C++, C#, Swift, SQL
โข Clouds: AWS (EC2, Lambda, Timestream), GCP (Cloud Run, GKE, GCE), Azure, Cloudflare
โข DevOps: Terraform, AWS CDK, Docker, Kubernetes (GKE), GitHub Actions, CircleCI, GitLab, Bitbucket Pipelines, Jenkins
โข Databases & Queues: PostgreSQL (PostGIS), AWS Timestream, FalkorDB, ElasticSearch, SQLite, Cloud SQL, Firestore, Kafka, NATS, Pub/Sub
โข AI & LLMs: Model Context Protocol (MCP), Claude Code, OpenAI and Gemini APIs, local LLMs (Llama 2, Mistral), PyTorch
โข Frameworks: Django, Spring Boot, React, Next.js, Stripe, ExpressJS, NestJS, GraphQL, Web Speech API
๐ EDUCATION & ACTIVE CERTIFICATIONS
โข Google Cloud Professional Cloud Architect (Active)
โข Google Cloud Professional Data Engineer (Active)
โข Proctored Upwork Skill Certification in Python Development (Top Tier)
โข M.S. in Electronic Engineering (Game Technology) โ Institut Teknologi Bandung (ITB)
โข B.E. in Informatics Engineering (Distributed Systems) โ Institut Teknologi Bandung (ITB)
โข HackerRank Certified SQL Advanced
โข Oracle Certified Associate (Java SE 5/SE 6)
๐ค WHY COLLABORATE WITH ME?
โข High-Agency: I take full ownership of your architecture, security, and cloud cost optimization.
โข AI Native: Proven experience building real-world MCP servers and secure, containerized AI agent sandboxes.
โข Security First: Leveraging Secret Managers, secure VPNs, and strict IAM to safeguard user and enterprise data.
โข Clean Code: Domain-driven design with robust test coverage (90%+ target).
Let's discuss how we can scale your infrastructure, reduce your cloud spend, or build your next custom AI workflow. Click "Invite" or "Send Message" to schedule a brief discovery call.
Google Cloud Platform
Python
Kubernetes
Terraform
Microservice
DevOps
Git
CI/CD
Django
CircleCI
GraphQL
Elasticsearch
Golang
LangChain
Hugging Face
Docker
Amazon ECS for Kubernetes
Salman A.
Depok, Indonesia
$25/hr
5.0
3 jobs
Data Engineer with 5+ years of experience building scalable, production-grade data pipelines โ plus a strong background in custom web scraping and automation.
I help companies turn messy, scattered data into clean, reliable, analytics-ready datasets. Over the past 5 years I've designed and delivered end-to-end data solutions for enterprise clients including telecom, energy, and consumer goods.
What I do:
- Data pipelines and ETL/ELT: end-to-end pipelines with raw, staging and core layers; automated ingestion (FTP/SFTP, APIs, CDC with Kafka/Debezium)
- Cloud data platforms: Snowflake, Google BigQuery, Azure Databricks, Amazon Redshift, Cloudera HDFS/Impala
- Web scraping and automation: custom scrapers built per-website (no pre-built tools) using Python, Scrapy, Selenium, BeautifulSoup โ delivering data in any format (Excel, CSV, JSON, XML, or straight to a database)
- Optimization: query tuning and pipeline redesigns that have cut processing time by up to 50% and reduced manual ETL work by 80%
Tech stack: Python | SQL | Snowflake | BigQuery | Databricks | Redshift | Kafka/Debezium | PostgreSQL | MySQL | MongoDB | Scrapy | Selenium
Whether you need a robust data pipeline, a cloud data warehouse, or a reliable custom scraper, I deliver clean results on time. Feel free to reach out โ I'd be glad to help solve your data challenge.
โ Salman
Data Engineering
ETL
Python
SQL
Snowflake
BigQuery
Apache Kafka
Data Warehousing & ETL Software
Web Scraping
Web Crawling
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