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Network Engineer - High Frequency Trading

Callisto Talent Solutions Private Limited
5 - 10 Years
Mumbai

Posted on: 13/01/2026

Job Description

Description : Network Engineer High Frequency Trading / Quantitative Firm

Location : Mumbai, Maharashtra

The Opportunity :

Were hiring for a leading High Frequency Trading (HFT) and Systematic Quantitative firm. This role offers the chance to design and optimise ultra-low latency networks that power global trading operations.

What Youll Do :

- Manage and maintain complex trading network infrastructure.

- Monitor performance, troubleshoot issues, and implement advanced security.

- Drive latency measurement and optimisation.

- Collaborate with trading, dev, and tech teams; mentor juniors.

What Were Looking For :

- Bachelors in Engineering / BSc IT / Computer Science.

- Cisco CCNP + firewall certifications (Fortinet/Cisco/Palo Alto).

- Strong knowledge of multicast networking, enterprise firewalls, VPNs, and low latency switches (Arista/Nexus).

- Skilled with monitoring tools (PRTG, Grafana), packet analysis (Wireshark/tcpdump), and scripting (Python/Bash).

- 5+ years of experience in trading networks (NSE/BSE/MCX & international exchanges).

Why Join?

- Work directly on high frequency trading infrastructure with global market exposure.

- Be part of a dynamic, innovation driven environment.


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