Career

Twenty years, one throughline

Distributed systems, event-driven architecture, and the infrastructure that keeps them observable — across six companies and two countries.

BitvavoOnefitEastern EnterpriseHungama.com
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Bitvavo BV — Amsterdam

Software Developer, Backend — Instruments & Listings, Pricing & Observability
Jan 2022 – Present

Backend work across the instruments domain at one of Europe's largest crypto exchanges, where I was part of listing ~400+ cryptocurrencies from listing request through to live trading, then helped replace the manual, error-prone process with internal tooling the business could run itself at pace. I built a price service to give the exchange near-accurate pricing information across its listed assets, replatformed a business-critical Node.js service off AWS Lambda onto Kubernetes with zero downtime for users, and built observability dashboards for every project so there's a clear eye on what's happening in those services.

1st place, 2023 hackathon

Scaled a WebSocket-based service via gRPC communication with zero disruption to connected clients.

2nd place, 2022 hackathon

A social-circle concept that lifted engagement across the crypto community.

01

Earlier roles

Company Role Dates Stack
Onefit BV, Amsterdam Software Developer, Backend — Partner Management Service Mar 2020 – Dec 2021 PHP (Laravel), Node.js, MySQL, Kafka, Redis, Kubernetes, Istio, GCP
Eastern Enterprise LLP, Pune Technical Lead Sep 2014 – Feb 2020 PHP (Laravel, Symfony, WordPress), Node.js, MySQL, Redis, Angular, AWS
Cactus Communications, Mumbai Technical Manager Feb 2013 – Aug 2014 PHP (Drupal, WordPress), MySQL
Hungama.com, Mumbai Team Lead — Media Stream Service Oct 2011 – Feb 2013 PHP, JavaScript, MySQL, AWS Elastic Transcoder, S3, Akamai CDN
Quikr India, Mumbai Software Developer / Module Lead Jun 2010 – Sep 2011 PHP, MySQL, Redis
Infinite Computing Systems, Mumbai Software Developer May 2008 – May 2010 PHP, JavaScript, MySQL
Dreamteam Technologies, Jodhpur Software Developer Apr 2006 – Apr 2008 PHP, JavaScript, MySQL
Onefit — partner management service, in more detail

A central hub aggregating workout routines and fitness programmes from external providers and exposing them to other domains, so users could book sessions matched to their goals. I owned the backend, supplying workout inventory from multiple third-party sources via a dedicated package per integration — which kept each provider's quirks isolated and testable. Replaced manual partner onboarding with an automated, secure inventory-building pipeline backed by Redis queues, contributed to routing, authentication and service configuration on Kubernetes and Istio, and ran knowledge-sharing sessions for the wider engineering team.

Hungama.com — media streaming platform, in more detail

Led delivery of a scalable live media streaming, transcoding and delivery platform on AWS: RTMP ingestion, AWS Transcoder for format conversion, and HLS adaptive-bitrate delivery to a wide range of devices. Acted as architecture planner and schema designer for new projects, allocated work across the team, and managed the Hungama.com web portal and its affiliate partner integrations end to end.

02

Side projects

Multi-agent AI orchestration framework

A personal framework built on Claude Code that runs a full software development workflow through coordinated AI agents — Orchestrator, Architect, Developer — rather than a single chat session, backed by ClickUp, GitHub, Slite and Figma via MCP. Includes a self-hosted observability stack tracking token cost and usage per agent session.

github.com/devrkd/mentat →

This site

A static Astro site pushed to GitHub and deployed to Digital Ocean as a static site, which uses its own deploy hook to rebuild and publish automatically on every new commit to main.

github.com/devrkd/blog →

03

Education & certification

Bachelor of Engineering, Computer Science North Maharashtra University, India 2001 – 2006
Domain-Driven Design & Clean Architecture Udemy certificate —

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