NJF Global Holdings Ltd
About the Company
NJF is a tech-focused company whose by-product is recruitment. Our reputation among many of the world’s leading institutions has resulted in a prolific demand for our services and the continued expansion of our international network.
NJF’s focus is within the Trading and Technology markets. Our interrelated teams employ rigorous research methodologies to ensure that we are at the forefront of the latest trends in both spheres. Our consultants are devoted to unearthing world-class talent and guiding the right people into the right jobs.
At NJF, we make the individual our priority. This, in turn, strengthens our comprehensive knowledge of the market and drives our continuous research effort.
Along with taking the time to gain a deep understanding of each candidate’s technical skills and market experience, we also get to know them as people. This ensures that our efforts result in a long-term, lasting relationship for both client and candidate.
Our Trading Practice coordinates the careers of high-performing traders, quants and data scientists across the upper echelons of quantitative managers: hedge funds, proprietary trading organizations and tech firms.
Our Technology Practice has a track record of finding the very best developers and infrastructure experts to build world-class systems and frameworks for high frequency proprietary trading firms, hedge funds and technology start-ups. We recognize that organizations want their staff to reflect the world’s diverse population. We are committed to identifying, attracting and cultivating promising talent from the broadest possible spectrum of professionals. Our continued success has enabled us to build long-standing relationships and to expand our list of contacts in a wide range of communities; this further enhances our ability to deliver.
London +44 20 7604 4444
New York +1 212 400 4845
Chicago +1 312 204 7216
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Listed Jobs
- Company Name
- NJF Global Holdings Ltd
- Job Title
- DevOps Engineer
- Job Description
-
DevOps Engineer (Infrastructure) - Quant Investment Firm
We're seeking an Infrastructure - DevOps Engineer to help build and enhance our research platform. This role focuses on workflow-driven software solutions, scalable resource orchestration, and high-performance computing (HPC) to support advanced research and trading operations.
Key Responsibilities:
Develop and maintain software for high-performance computing environments.
Design and implement orchestration-driven resource management solutions.
Enhance CI/CD pipelines and deployment automation.
Collaborate with cross-functional teams to deliver robust infrastructure solutions.
Stay updated on emerging DevOps and cloud technologies.
Skills & Experience:
Strong software engineering background (TDD, OOP, Software Architecture).
Proficiency in Golang.
Experience with CI/CD tools (GitLab, GitHub Actions).
Knowledge of event-driven architectures and workflow orchestration (Apache Airflow, Temporal).
Familiarity with monitoring & metrics tools (Grafana, Prometheus, Splunk, Kibana).
Experience with AWS and cloud-based deployments.
Interest in HPC environments and data centers.
This role offers an opportunity to work on cutting-edge infrastructure solutions in a collaborative and innovative environment.
- Company Name
- NJF Global Holdings Ltd
- Job Title
- Crypto C++ Software Engineer
- Job Description
-
Crypto C++ Engineer - Top Prop Trading firm
We're looking for a skilled Core Developer to work on market data, connectivity, execution, and simulation. The role is within a dedicated Core Development team, separate from larger trading entities, offering the opportunity to build cutting-edge trading systems in a high-performance environment.
Key Responsibilities
Develop and optimize low-latency trading infrastructure for centralized crypto exchanges.
Improve market data ingestion, execution logic, and connectivity.
Build and refine simulation frameworks to enhance trading strategies.
Collaborate with traders and researchers to optimize execution performance.
Requirements
3+ years of software development experience in a performance-critical environment.
Strong proficiency in C++ or Python, with expertise in low-latency systems.
Deep understanding of market data, execution, and trading system architecture.
Strong academic credentials
Interest in quantitative trading and high-performance computing.
Nice-to-Have
Knowledge and interest of crypto trading and exchange infrastructure.
Experience with exchange APIs and connectivity.