Java Lead with Trading experience

Infinity Tech Group Inc

yesterday

Role details

Contract type

Permanent contract

Employment type

Full-time (> 32 hours)

Working hours

Regular working hours

Languages

English

Experience level

Senior

Job location

Tech stack

Java

Algorithmic Trading

Amazon Web Services (AWS)

Azure

Cloud Computing

Program Optimization

Code Review

Distributed Systems

Memory Management

Fault Tolerance

Financial Information EXchange

Java Virtual Machine (JVM)

Spring

Python

Enterprise Messaging Systems

NoSQL

Performance Tuning

RabbitMQ

SQL Databases

Multithreading

Google Cloud Platform

Spring-boot

Reliability of Systems

Event Driven Architecture

Kubernetes

Low Latency

Kafka

REST

Docker

Microservices

Job description

Lead architecture, design, and development of low-latency trading applications
Build and enhance order management systems (OMS) and execution management systems (EMS)
Collaborate with traders, quants, and business stakeholders to translate requirements into technical solutions
Develop real-time market data processing systems
Optimize systems for high throughput and ultra-low latency
Ensure system reliability, scalability, and fault tolerance
Lead code reviews, enforce best practices, and mentor junior developers
Integrate with exchanges, brokers, and third-party trading platforms
Work on algorithmic trading strategies implementation (if required)
Handle production issues, performance tuning, and root cause analysis

Requirements

We are seeking a highly skilled Senior Java Lead with strong experience in trading platforms (Equities / Derivatives / FX / Fixed Income) to design, build, and lead high-performance, low-latency systems used in front-office trading environments. You will work closely with traders, quants, and product teams to deliver scalable, real-time solutions., + Multithreading & concurrency

JVM internals & performance tuning
Memory management (tuning), + Equities / Derivatives / FX / Commodities trading
Market data feeds (FIX, FAST, etc.)
Order lifecycle, trade lifecycle

Familiarity with:

FIX Protocol
Exchange connectivity

System Design

Experience in building:

Low-latency distributed systems
Event-driven architectures

Strong knowledge of:

Microservices architecture
Messaging systems (Kafka, Solace, RabbitMQ)

Tech Stack

Spring Boot / Spring Framework
REST APIs
SQL & NoSQL databases
Linux/Unix systems
Docker / Kubernetes (good to have), * 6-12+ years of experience (with 2-5 years in lead role)
Proven experience managing teams and delivering large-scale systems
Strong problem-solving and decision-making skills

Good to Have: