KDB Developer

Choose a partner with intimate knowledge of your industry and first-hand experience of defining its future.Select your locationSelect your locationIndustriesChoose a partner with intimate knowledge of your industry and first-hand experience of defining its future.Irving# KDB Developer## Job Location - Dallas TX (Day One Onsite - 5 days in a week)## Key Responsibilities

• Lead the architecture and development of KDB+ / q-based systems for real-time and historical data processing.
• Design, develop, and maintain KDB+ / q applications for real-time and historical data ingestion, analytics, and processing
• Build and optimize time-series databases that support trading, risk, and research systemsCreate data loaders, APIs, and tools to support quantitative researchers, traders, and portfolio managers
• Build or maintain HMI trading infrastructure, including simulation or back-testing platforms
• Tune system performance, troubleshoot issues, and ensure reliability and scalability
• Collaborate with stakeholders-traders, analysts, quants, and other developers-to translate business needs into technical solutions
• Participate in peer code reviews, contribute to architecture discussions, and facilitate knowledge transfer
• Support production deployments, including testing, monitoring, and system health maintenance Candidate Profile / Required Qualifications
• Proficiency in KDB+ and the q programming language-ideally with 2-5+ years of hands-on experience in a trading, quant analytics, or financial services environment
• Strong understanding of time-series data structures, real-time data processing, and tick-level data handling
• Adept at performance tuning, query optimization, and building scalable systems
• Familiarity with Python or other languages for integration or supporting tooling (commonly used alongside KDB+)
• Excellent communication skills and ability to work in cross-functional teams, including quantitative researchers and technology groups
• A degree in Computer Science, Engineering, Mathematics, or related field is often preferred
• Bonus : Experience with equities, high-frequency trading, simulation frameworks, or investment banking / hedge fund environmentsCapgemini supports all aspects of your well-being throughout the changing stages of your life and career. For eligible employees, we offer :
• Flexible work
• Healthcare including dental, vision, mental health, and well-being programs
• Financial well-being programs such as 401(k) and Employee Share Ownership Plan
• Paid time off and paid holidays
• Paid parental leave
• Family building benefits like adoption assistance, surrogacy, and cryopreservation
• Social well-being benefits like subsidized back-up child / elder care and tutoring
• Mentoring, coaching and learning programs
• Employee Resource Groups
• Disaster ReliefCapgemini is an Equal Opportunity Employer encouraging diversity in the workplace. All qualified applicants will receive consideration for employment without regard to race, national origin, gender identity / expression, age, religion, disability, sexual orientation, genetics, veteran status, marital status or any other characteristic protected by law.This is a general description of the Duties, Responsibilities and Qualifications required for this position. Physical, mental, sensory or environmental demands may be referenced in an attempt to communicate the manner in which this position traditionally is performed. Whenever necessary to provide individuals with disabilities an equal employment opportunity, Capgemini will consider reasonable accommodations that might involve varying job requirements and / or changing the way this job is performed, provided that such accommodations do not pose an undue hardship.Capgemini is committed to providing reasonable accommodations during our recruitment process. If you need assistance or accommodation, please reach out to your recruiting contact.Click the following link for more information on your rights as an ApplicantLocationIrving

J-18808-Ljbffr