{"id":51458051,"url":"https://github.com/ctrixcode/system-design-work","last_synced_at":"2026-07-06T02:30:40.994Z","repository":{"id":363998216,"uuid":"1265901801","full_name":"ctrixcode/system-design-work","owner":"ctrixcode","description":"Architecture overviews and technical deep-dives for production systems I've designed and built.","archived":false,"fork":false,"pushed_at":"2026-06-11T07:35:19.000Z","size":13,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2026-06-11T09:11:40.060Z","etag":null,"topics":["apache-airflow","aws","backend-engineering","fastapi","grpc","microservices","nodejs","postgresql","software-architecture","system-design"],"latest_commit_sha":null,"homepage":"","language":null,"has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/ctrixcode.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2026-06-11T07:05:32.000Z","updated_at":"2026-06-11T07:39:28.000Z","dependencies_parsed_at":null,"dependency_job_id":null,"html_url":"https://github.com/ctrixcode/system-design-work","commit_stats":null,"previous_names":["ctrixcode/system-design-work"],"tags_count":null,"template":false,"template_full_name":null,"purl":"pkg:github/ctrixcode/system-design-work","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ctrixcode%2Fsystem-design-work","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ctrixcode%2Fsystem-design-work/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ctrixcode%2Fsystem-design-work/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ctrixcode%2Fsystem-design-work/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/ctrixcode","download_url":"https://codeload.github.com/ctrixcode/system-design-work/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ctrixcode%2Fsystem-design-work/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":35176124,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T15:22:16.424Z","status":"online","status_checked_at":"2026-07-06T02:00:07.184Z","response_time":106,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["apache-airflow","aws","backend-engineering","fastapi","grpc","microservices","nodejs","postgresql","software-architecture","system-design"],"created_at":"2026-07-06T02:30:40.179Z","updated_at":"2026-07-06T02:30:40.981Z","avatar_url":"https://github.com/ctrixcode.png","language":null,"funding_links":[],"categories":[],"sub_categories":[],"readme":"# System Design Work\n\nArchitecture overviews and technical deep-dives for production systems I've designed and built.\n\n\u0026gt; Source code is private. These documents describe system architecture, design decisions, performance optimizations, and my contributions.\n\n---\n\n## Systems\n\n| System | Domain | Stack | Scale |\n|--------|--------|-------|-------|\n| [NexAmaze Bulk Upload](advika-production-systems/nexamaze-bulk-upload.md) | Data Engineering | FastAPI, Airflow, Polars, PostgreSQL, AWS | 10K+ records/day |\n| [DealAmaze Notification Service](advika-production-systems/dealamaze-notification-service.md) | E-commerce Notifications | Node.js, PostgreSQL, AWS SQS, Firebase | 10K+ messages/day |\n| [GoTruks Logistics Platform](advika-production-systems/gotruks-logistics-platform.md) | Fleet Management | Node.js, gRPC, PostgreSQL, AWS, Next.js | 80+ modules |\n\n---\n\n## About Me\n\nI'm Chandrashekhar Kachawa — a software engineer building production backend systems with Node.js, Python, and AWS.\n\n- **Portfolio:** [ctrix.pro](https://ctrix.pro)\n- **GitHub:** [github.com/ctrixcode](https://github.com/ctrixcode)\n- **LinkedIn:** [linkedin.com/in/chandrashekhar-kachawa-823017246](https://linkedin.com/in/chandrashekhar-kachawa-823017246)\n- **X:** [x.com/Ctrix_Dev](https://x.com/Ctrix_Dev)\n- **Resume:** [ctrix.pro/resume.pdf](https://www.ctrix.pro/resume.pdf)\n- **Email:** kachawachandra@gmail.com\n\n---\n\n## What I Do\n\n- Design async, decoupled architectures (FastAPI + Airflow, Node.js + SQS)\n- Optimize for performance (Polars over pandas, gRPC over HTTP, bulk inserts over N+1)\n- Ship full-stack SaaS (Next.js frontend, microservices backend, AWS infrastructure)\n- Build for scale from day one\n\n---\n\n## Looking For\n\nBackend / Full-stack roles at product companies building serious systems. Interested in fintech, logistics, data infrastructure, and developer tools.\n\n**Open to:** Remote, Anywhere in India","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fctrixcode%2Fsystem-design-work","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fctrixcode%2Fsystem-design-work","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fctrixcode%2Fsystem-design-work/lists"}