I am a Data Analyst / Software Engineer with a strong focus on building efficient data infrastructure, system design, and automated backend ecosystems. I bridge the gap between robust software development and analytical insights, transitioning manual, spreadsheet-centric bottlenecks into high-performance, scalable codebases.
- Backend & Cloud Infrastructure: Building high-performance, containerized microservices and managing cloud deployments.
- Data Engineering & Pipelines: Architecting data lakehouses, optimizing analytical queries, and automating ETL workflows to save thousands of operational hours.
- Database Design: Advanced schema design, indexing, partitioning, and geospatial querying.
| Category | Technologies |
|---|---|
| Languages | Python, SQL, TypeScript, Go, Rust |
| Databases | PostgreSQL, Neon, DuckDB, Polars, MongoDB |
| Data Eng / ETL | Pandas, Prefect, DuckLake |
| Backend & DevOps | Bun, Hono, ExpressJS, Docker, GCP (Cloud Run), Cloudflare R2, AWS |
| Frontend | React, SvelteKit, Nuxt.js (Vue), TailwindCSS, React Query |
- Tanggapi.aceh (Software Engineer): Developed the backend and geospatial database for a government disaster relief platform. Engineered a snapshot backup system using DuckLake and successfully recovered production data during a database incident.
- Susi Air (Data Analyst/Engineer): Spearheaded a complete overhaul of legacy workflows, slashing manual daily reporting time from 6 hours to 30 minutes using Python, DuckDB, and Prefect pipelines.
- LinkedIn: linkedin.com/in/farrelaby
- Email: farrel.abyansyah@gmail.com