NK Securities Research is a leading financial firm that leverages cutting-edge technology and sophisticated algorithms to trade the financial markets. Founded in 2011, we have gained invaluable experience in the field of High-Frequency Trading (HFT) across different asset classes.
Role Overview
We’re looking for engineers who can take AI work beyond experiments and make it hold up in production. You’ll work closely with quant researchers and infra engineers to build AI systems that actually get used improving research speed and internal tooling without slowing down the core stack. We value engineers who think about trade-offs, test what they build, and care about how things run in production.
What You’ll Build
Production AI
Ship models that meet defined latency and reliability expectation
Add monitoring, rollback, and guardrails before anything goes live
Optimise inference across CPU/GPU environments when it matters
Integration into Real Systems
Plug AI into data-heavy workflows without hurting performance
Work within existing low-latency architecture instead of fighting it




Profile and remove bottlenecks rather than guessing
AI for Engineers & Researchers
Build tools that genuinely speed up research and development
Improve code understanding, review workflows, and internal knowledge retrieval
Keep systems auditable and predictable
LLM & Retrieval Systems
Implement structured RAG and embedding pipelines with validation in place
Create secure integration layers between models and internal systems
Performance & Standards
Track latency, drift, and stability — not just accuracy
Build observability into everything you ship
Help raise the bar for how AI is engineered here
What We’re Looking For
Strong Python fundamentals
Clear thinking around system design and performance trade-offs
Experience deploying AI systems in production (1–5 years is typical)
Familiarity with transformers, embeddings, or LLM deployment
Nice to have:
Exposure to C++ / Rust / Go
Experience in distribut

📌 AI Engineer (Gurugram)
🏢 NK Securities Research
📍 Gurugram