How I build
One engineering system.
Enterprise depth. Product range. Delivery discipline.
Enterprise systems
01 · ProfessionalXstore POS + Xstore NDTStore delivery, upgrades, support, and modern UI validation.
ORCE · OROB · MFCSCustomer, order, and merchandising flows across Oracle Retail.
Oracle DB · SQLData validation, diagnostics, configuration, and query work.
Java · SpringXstore fixes and backend engineering exposure.
REST APIs · Vertex TaxIntegration contracts, tax releases, and downstream validation.
Quality engineering
02 · Professional + projectsKatalon · UiPathRetail web and desktop automation POCs.
Playwright · SeleniumBrowser regression and hands-on professional testing.
Postman · NewmanAPI validation and repeatable integration checks.
pytest · Vitest · xUnitAutomated checks across Python, TypeScript, and upgrade work.
Product engineering
03 · Personal projectsTypeScriptTyped products, tooling, and maintainable interfaces.
React · Next.jsFull-stack products, public pages, and SaaS workflows.
Python · FastAPIAPIs, automation, data, and local AI services.
Supabase · Drizzle · Auth.jsDatabase, typed access, and authentication.
Tailwind · shadcn · VercelConsistent UI and practical web delivery.
AI workflow
04 · Personal projects onlyCodexRepo-aware implementation, review, skills, and agent workflows.
Claude CodeReasoning and implementation for personal projects.
CursorAI-assisted editing for personal projects.
GitHub ActionsAutomated checks and repeatable releases.
Native + local AI
05 · Personal projectsSwift · SPMNative macOS products, packaging, and tests.
Core ML · WhisperKitPrivate on-device speech and model workflows.
Rust · Tauri · AppKitSmall native utilities and system integration.
Ollama · Open WebUILocal model operation and private AI workflows.
Haystack · Qdrant · ChromaRetrieval, vector search, and grounded answers.
BM25 · FastEmbed · OPFSHybrid retrieval and local-first browser storage.
Delivery + operations
06 · Professional + projectsCI/CD systemsHands-on Jenkins, GitLab CI, Azure DevOps, and GitHub Actions.
DockerPortable and reproducible development environments.
Sumo Logic · OpenTelemetryTelemetry POC work and production troubleshooting.
Jira · Confluence · ServiceNowDelivery, decisions, incidents, and change management.
Puppet · ForemanSystem maintenance and tax-update workflows.
Windows · Linux · macOSDelivery across store, server, and product environments.
Anuj RajaEngineer · Developer · Architect
Frame→Design→Build→Verify→Operate
Strong-fit roles
Where the system creates value
- Solutions Engineer
- Technical Architect
- AI Product Engineer
- Retail Systems Lead
- Quality Engineering Lead