Skills

Java Bash Linux

Job Specifications

HCLTech is a global technology company, home to more than 220,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending December 2024 totaled $13.8 billion.

Senior Java Engineer – Market Connectivity

You have strong core Java development with market connectivity experience
You have strong experience with multi-threading, messaging & ZeroGC techniques
You have experience of working on low latency trading systems
You have good working knowledge of Bash Scripting & Linux
You follow TDD/BDD and value the benefits of testing
You know what good code looks like and enforce the standards during PRs
You know how to use memory profilers and look at heap dumps
You are degree educated, Computer Science preferred or any STEM
Minimum Java experience: 10 years

Preferred Skills:

TransFICC Experience, highly desirable
Hot Code path optimization, Off-heap memory management techniques
JVM internals, tuning for low-latency
Low-latency messaging & data structures, network protocols, network I/O in Java
LMAX Disruptor, Multi-Reactor, Chronicle Queue/Map, Aeron/Agrona or similar

About the Company

HCLTech is a global technology company, home to more than 220,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending Dece... Know more