👋 Hi — I’m Elvis. I help teams move fast without breaking things, building Node.js-powered backend services and resilient APIs that are easy to run, monitor, and extend. I have built operable systems, reliable background workers, and serverless integrations designed with observability and defensive defaults. My goal is to reduce production surprises and make maintenance predictable.

Browse my pinned projects, or reach out on LinkedIn, to see how I turn ideas into resilient, shippable systems.

• SubTracka: A production-fit subscription API featuring lifecycle modeling, multi-currency billing, scheduled renewal reminders (email/webhooks), background job resilience, and serverless deployment. See here

• DevQuora — Developer Q&A forum: A developer-focused Q&A forum with auth, posting/answering, tagging, voting, search-friendly feeds, rate-limiting, and notification hooks — built for integration and scale. See here

• Backend: Express.js, Nest.js, TypeScript, RESTful API design, Websockets, Microservices.

• SQL/NoSQL Databases: Redis, PostgreSQL + Drizzle ORM, MongoDB + Mongoose, Schema & query design for reads/writes.

• Auth & Security: JWT, refresh token patterns, secure credential handling.

• Serverless & Background job: AWS Lambda patterns, idempotent webhook handlers, queued jobs (reliability-first).

• DevOps / DX: Docker Compose, migrations, environment management, observability and rate-limiting (Redis)

• Product-minded engineering: Designing operable systems (not just prototypes), resilient features, and clean APIs for integration.

• Complementary skills: QA/testing mindset, data/ML background, front-end integration awareness.

Node.js Backend Engineer role at a fast-growing startup (FinTech, HealthTech, e-commerce, logistics, etc.) wherein career growth is supported and ingenuity is appreciated.