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Senior Architect - Trade Surveillance platform - Q/KDB

LuxoftChennai, Tamil Nadu, IndiaPosted 19 May 2026

Luxoft is seeking a Senior Architect to lead the modernization of a trade surveillance platform. The role involves transitioning a legacy Q/KDB stack to a cloud-native Python/PySpark architecture. You will define technical strategy, design surveillance scenarios, and integrate GenAI for investigation tooling. This position requires significant experience in high-scale financial data platforms and regulatory compliance.

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Experience

12+ years

Function

Engineering

Work mode

Onsite, India

Company

Tier 2

What you will work on

Luxoft is seeking a Senior Architect to lead the modernization of a trade surveillance platform. The role involves transitioning a legacy Q/KDB stack to a cloud-native Python/PySpark architecture. You will define technical strategy, design surveillance scenarios, and integrate GenAI for investigation tooling. This position requires significant experience in high-scale financial data platforms and regulatory compliance.

TAL's take

Quality 65/1005/5 clarityTier 2 company

High-level architecture role in a specialized fintech domain with clear modernization scope, though the company tier is mid-range.

The JD provides an extremely clear roadmap, specific legacy-to-modern stack requirements, and well-defined responsibilities for the surveillance domain.

Salaries at Luxoft

25.8 LPA average

Based on 18 Grapevine salary entries for Luxoft.

View all salaries

Engineering

8 - 10 years

28 LPA average

Range: 28 - 28 LPA

Engineering

10 - 12 years

21 LPA average

Range: 20 - 22 LPA

Other roles

2 - 4 years | Consultant

7 LPA average

Range: 7 - 7 LPA

Human Resources

4 - 6 years | Consultant

6 LPA average

Range: 6 - 6 LPA

Must haves

  • 12+ years in large-scale data/surveillance/risk platforms
  • Deep expertise in Q/KDB+
  • Deep expertise in Python and PySpark
  • Strong exposure to cloud platforms
  • Strong exposure to streaming architectures (Kafka, Flink, Kinesis)
  • Understanding of market microstructure and trade lifecycle
  • Knowledge of financial regulations like MiFID II and MAR

Tools and skills

q/kdb+pythonpysparkcloud platformskafkaflinkkinesisjava

Nice to have: nasdaq smarts, eventus, scila, actimize, b-next, genai, llms, nlp, rag, kubernetes, docker, terraform.

About the company

Luxoft is a well-established global IT services and consulting company with significant engineering operations.

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