Sooraj Krishna R P software engineer
open to SDE roles

I build software that holds up under load.

Software engineer, 4+ years. React, Next.js and Angular on the front. Django, DRF and Node.js on the back. Real-time features over WebSockets, payment and calendar integrations, and LLM workflows running in production.

sooraj krishna r pfocus 0%
0years shipping production software
0app performance gain
0real-time data latency
0candidate records supported
request latency, before and after WebSocketspolling → channels
how I work

Requirements in, working systems out.

Most of my work starts as a business problem, not a ticket. I map it to an API, a data model and a UI, then keep it fast and observable once real users arrive.

Build

Full-stack features end to end: REST APIs and business logic in Django and Node, typed React and Next.js interfaces, PostgreSQL schemas, Redis caching, and third-party integrations that have to keep working every day.

Keep it fast

Code splitting, lazy loading, memoisation and leaner data fetching on the client; query and payload work on the server. I measure before and after, so improvements are numbers rather than opinions.

Make it real-time

WebSocket channels for notifications and live workflow updates, so the interface reflects the system instead of waiting for the next poll.

Ship it repeatedly

Jest and React Testing Library coverage, Docker images, GitLab CI/CD pipelines, and deployments to GCP, Vercel and Render.

experience

Where the work happened.

Each line below is something that shipped and stayed shipped.

Software Engineer — LemonVolt

current role · full-stack
  • Engineered a full-stack recruitment platform with React.js, Next.js, TypeScript, Python and Django, supporting 1,000+ candidate records.
  • Built REST APIs, authentication, business logic and database workflows behind recruitment operations.
  • Integrated Stripe for payments and Google Calendar and Microsoft Outlook for scheduling, all over OAuth 2.0.
  • Raised application performance 35% through code splitting, lazy loading, memoisation and API and data-fetching optimisation.
  • Added WebSocket channels with Django Channels, cutting real-time data latency 60% across notifications and workflow updates.
  • Shipped generative AI features on the Claude and Grok APIs, and migrated existing AI functionality from Carebas to Grok.
  • Built a Chrome extension for candidate sourcing, plus GitLab CI/CD pipelines with automated testing and deployment.

Frontend Engineer — earlier role

product engineering
  • Developed production applications with React.js, Next.js, TypeScript, Redux Toolkit and modern JavaScript.
  • Built modular, reusable component libraries that cut bug rates by roughly 20% and made features faster to assemble.
  • Consolidated REST API calls and caching, removing about 30% of unnecessary requests.
  • Wrote unit and component tests with Jest and React Testing Library.
  • Delivered a campaign management dashboard with dynamic filtering, data visualisation and WebSocket updates, halving data refresh delays.
  • Received the Super Star of the Quarter award for project delivery.
projects

Four systems, four different problems.

Hover a card for the stack it runs on, or open one for the detail.

LemonVolt

recruitment SaaS · full-stack

Candidate and job management with email and calendar sync, Stripe billing, live status updates, AI-assisted screening and automated sourcing through a browser extension.

Next.jsTypeScriptDjangoPostgreSQLClaude API

Pixtara

recruitment web app · frontend

Job and candidate workflows on a reusable interface architecture, with typed state management and a component layer shared across the product.

Next.jsTypeScriptRedux ToolkitREST APIs

Reach Stack Advisor

campaign dashboard · frontend

Operational dashboard with dynamic filtering, charts and WebSocket updates, so campaign managers see changes as they happen rather than on refresh.

ReactTypeScriptWebSocketsCharts

Pharma NLP — SLR

research platform · frontend

Systematic literature review tooling with event-driven progress updates for long-running NLP jobs, built out with a tested component library.

ReactTypeScriptMaterial UIJest
skills

The stack, as a live graph.

Every tool I work with, clustered by where it sits in a system. Drag a node, or pick a cluster to isolate it.

drag · hover

34 tools across 8 clusters. Select a cluster to isolate it.

contact

Let's build something that ships.

I'm looking for software engineer and SDE roles where I can own features end to end, work on systems under real load, and keep learning from people who are better than me.