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Kdb Jobs (NOW HIRING)

Artius Solutions

Senior Data Engineer

New York, NY · On-site

$120K - $121K/mo

Develop scalable infrastructure using tools like KDB+, TimeSet, or Kronos. * Implement real-time and historical data ingestion and transformation workflows. * Integrate data systems with Python-based ...

Compunnel

Data Engineer

Jersey City, NJ · On-site

$119K - $143K/yr

Key Responsibilities • Design, develop, and optimize KDB+ databases and q analytics for high-volume trading and market data. • Develop Python-based AI and quantitative models for research ...

Eliassen Group

Quant Developer

Jersey City, NJ · On-site

$80 - $90/hr

Design, develop, and optimize KDB+/q databases and analytics for high-volume market data. * Develop Python-based AI and quantitative models for research, prediction, classification, and signal ...

Seven Seven Software

Full Stack Java Developer

Jersey City, NJ · On-site

$54.75 - $70.75/hr

8 - 12 years of experience as Full Stack Java Developer Scripting - Python Database - Oracle, KDB (time series database) and AWS RDS Knowledge of Cloud Technologies like Spark SQL Preferably someone ...

Eliassen Group

Quant Developer

Jersey City, NJ · On-site +1

$80 - $90/hr

Design, develop, and optimize KDB+/q databases and analytics for high-volume market data. * Develop Python-based AI and quantitative models for research, prediction, classification, and signal ...

Eliassen Group

Quant Developer

Jersey City, NJ · On-site +1

$80 - $90/hr

Design, develop, and optimize KDB+/q databases and analytics for high-volume market data. * Develop Python-based AI and quantitative models for research, prediction, classification, and signal ...

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How much do kdb jobs pay per hour?

As of Jun 19, 2026, the average hourly pay for kdb in the United States is $58.59, according to ZipRecruiter salary data. Most workers in this role earn between $49.52 and $68.75 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Kdb position, and why are they important?

To thrive as a Kdb developer, you need a deep understanding of the q programming language, time-series data manipulation, and strong analytical abilities, typically supported by a degree in computer science or a related field. Familiarity with the Kdb+ database system, industry-standard development tools, and ideally certifications in finance or technology are highly valued. Attention to detail, problem-solving, and effective communication are essential soft skills for collaborating with technical and business teams. These competencies enable you to efficiently design, optimize, and maintain high-performance data solutions in fast-paced financial or trading environments.

What are typical day-to-day responsibilities for a Kdb developer?

As a Kdb developer, your daily tasks often include designing and developing data ingestion pipelines, implementing real-time analytics, and optimizing queries within the Kdb+ environment. You’ll collaborate closely with traders, data scientists, and systems engineers to ensure that data solutions meet business requirements and perform efficiently. Troubleshooting and performance tuning are frequent activities, as is writing and maintaining scalable q code. You may also be involved in developing dashboards or reports, deploying updates, and supporting users with data-related issues.

What is a Kdb job?

A Kdb job typically involves working with Kdb+, a high-performance time-series database commonly used in finance for real-time data analysis and complex queries. Professionals in these roles develop, maintain, and optimize Kdb+ databases, write queries in the Q programming language, and work with large-scale financial datasets. They often collaborate with traders, quantitative analysts, and software engineers to improve data processing efficiency and support decision-making. Kdb roles are prevalent in investment banks, hedge funds, and financial institutions that require rapid data retrieval and analytics.

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Kdb jobs near you
Senior Software Engineer - Trading Systems - KDB+ / AI/ML

Senior Software Engineer - Trading Systems - KDB+ / AI/ML

InterSources

Jersey City, NJ • Hybrid

$127K - $168K/yr

Other

Posted 22 days ago

Job description

Title: Senior Software Engineer - Trading Systems - KDB+ / AI/ML
Location: Westlake TX / Jersey City NJ
On-site/Remote/Hybrid: Onsite
Duration: 6-12 Months
Interview Process: 2 Rounds
No of submissions: 2
No of Positions: 2
The Role
We are seeking a highly experienced software engineer to lead the design and development of next-generation trading systems. This is a hands-on technical leadership role focused on building scalable, resilient, and high-performance trading infrastructure. You'll collaborate across teams, mentor engineers, and drive innovation in a mission-critical environment.
• Design, develop, and optimize KDB+ databases and qanalytics for high-volume trading and market data
• Develop Python-based AI and quantitative models for research, prediction, classification, and signal generation
• Apply machine learning techniques to time-series data (feature engineering, model training, evaluation)
• Build research and backtesting frameworks integrating AI models with historical data
• Translate quantitative and ML research into robust, production-ready systems
• Integrate AI models into real-time and batch pipelines
• Optimize analytics and model evaluation for performance, stability, and scalability
• Collaborate with quants, product owners, and engineering teams on model deployment and
monitoring
The Expertise You Have
• Bachelor's degree in Mathematics, Computer Science, Engineering, Information Technology, or equivalent
• 10+ years professional experience in quantitative finance or trading systems
• Advanced proficiency in KDB+/q, including:
  • Time-series data modeling
  • High-performance querying and joins
  • Real-time and historical analytics
  • Strong Python skills for: Quantitative analysis
  • AI/ ML model development Integration with KDB+ and downstream systems
  • Experience working with large-scale, high-frequency, or noisy datasets
  • Solid software engineering practices (Git, testing, modular design)
  • Worked with AI developer assist tools (e.g. GitHub Copilot)
  • Experience with CI/CD tools such as GitHub, Maven, Jenkins, Artifactory, and uDeploy
  • Hands-on experience in AWS or other cloud platforms
  • Familiarity with object-oriented programming languages such as Java
  • Experience in Linux, shell scripting, and production support experience
The Skills You Bring
  • A strong quantitative mindset with practical AI application skills
  • Ability to bridge research, machine learning, and production systems
  • Comfort working on front-office or research-critical infrastructure
  • Clear communicator with quants, traders, and engineers
  • Willingness to support production systems and participate in on-call rotations, including occasional weekend support.

About Us:
InterSources Inc, is a Small, Woman, and Minority-Owned Business Enterprise, ISO/IEC 27001, SOC 2 Type 2 certified company with massive 18+ years of diversified experience in providing IT Consulting Services, Artificial Intelligence, Data Analysis, Application Development, Cloud Services, Cybersecurity, Digital Marketing, ERP Management, Custom Software Development, Web Development, UI/ UX Design, System Integration, QA Support etc. We make reasonable accommodations for clients and employees, and we do not discriminate based on any protected attribute including race, religion, color, national origin, gender sexual orientation, gender identity, age, or marital status. We also are a Google Cloud and Oracle partner company.
InterSources logo

About InterSources

Sourced by ZipRecruiter

In 2007, Our journey began as pioneers in the realm of technology and security. Since then, InterSources Inc. has evolved into a trusted partner, leading the way in Cloud Security, Cybersecurity, PLG Consulting, Digital Transformation, and Professional Services. With a rich history of excellence and a forward-thinking approach, we continue to secure your digital future and drive innovation. Explore our legacy of success and discover the possibilities that lie ahead.

Company size

51 - 200 Employees

Headquarters location

Fremont, CA, US

Year founded

2007

Social media

Twitter

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