Fcisco Dev
Jr. Backend Engineer at kumparan
Bogor, West Java, Indonesia
Summary
🤩
Rockstar🎓
Top SchoolFcisco Dev is a backend software engineer with 4–5 years of experience building scalable, high-performance microservices and event-driven systems at kumparan. He has hands-on expertise in GraphQL, gRPC, RAG pipelines with Qdrant, and media transcoding/streaming workflows using Argo Workflows and ffmpeg, having implemented streamable token-serving LLM outputs and HLS pipelines. Fcisco applies a critical-engineering mindset to architectural decisions—leading DataLoader adoption that cut redundant fetches by 40%, migrating search infrastructure to Typesense for a 70% cost reduction, and introducing rate limiting and database optimizations that improved latency and resource usage. He also drives developer productivity through reusable internal libraries, improves observability and background job reliability, and has implemented practical security controls like Cloudflare-backed video authorization. Based in Jakarta, he combines production-grade systems thinking with a knack for pragmatic tool selection and measurable operational impact.
5 years of coding experience
1 year of employment as a software developer
Bachelor's degree, Informatics Engineering, Bachelor's degree, Informatics Engineering at University of Gunadarma
Github Skills (31)
worker-pool9
redis9
asynchronous-tasks9
task-queue9
queue8
golang8
backend-api7
backend7
rest-api6
go6
api6
rest6
dub5
distributed-systems5
docker5
Programming languages (2)
Github contributions (5)
zipzap11/workuo
Nov 2021 - Dec 2021
Rest API backend project using golang for completing studi independen assignment.
Contributions:516 commits, 109 PRs, 182 pushes in 21 days
golangapistudi-independendockerbackend
zipzap11/pharm-app
Apr 2022 - Mar 2023
Contributions:3 pushes, 1 branch in 11 months
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