Senior kdb+ Developer
AI summary of the role
Senior kdb+ developer role at a capital markets consultancy, leading technical delivery on client projects involving high-performance, scalable kdb+ architectures for time-series data.
No longer in the current catalog. Last included 2026-09-09. Check the employer’s posting for availability.
What you’ll do
- Lead technical delivery on client projects, setting the standard for quality and performance.
- Design and implement robust kdb+ architectures that handle billions of rows of time-series data.
- Collaborate with quants, traders, and analysts to translate business needs into performant, efficient code.
- Mentor and guide junior and mid-level developers, fostering a culture of technical excellence.
What you’ll bring
- 5+ years of hands-on kdb+ development, with deep expertise in q and time-series data.
- Proven experience designing and implementing kdb+ architectures and scaling kdb+ systems in production.
- Strong background in Unix/Linux environments and scripting.
- Demonstrated technical leadership and decision-making in fast-paced projects.
Technologies
kdb+ · q · Unix/Linux · Python · AWS · GCP · Azure · time-series databases
About Data Intellect
Belfast-based specialist consultancy (formerly AquaQ Analytics) building high-performance kdb+/q time-series systems for trading, risk and trade surveillance at global financial institutions.
Private Late · 200–500 people
Source and classification
Implementation & delivery · Evidence for this classification:
Company Description Every query matters. Every millisecond counts. Every system you build shapes the future of data-driven finance. At Data Intellect, we thrive on solving complex data challenges in high-stakes environments. We’re a team of engineers, problem-solvers, and collaborators who believe in pushing boundaries, not egos. If you're a seasoned kdb+ developer ready to lead, innovate, and make an impact, we want to hear from you. Job Description As a Senior kdb+ Developer at [DI] you’ll be at the forefront of delivering high-performance, scalable solutions for some of the world’s most data-intensive financial institutions. You’ll: Lead technical delivery on client projects, setting the standard for quality and performance. Design and implement robust kdb+ architectures that handle billions of rows of time-series data. Collaborate with quants, traders, and analysts to
More from the job description
Company Description Every query matters. Every millisecond counts. Every system you build shapes the future of data-driven finance. At Data Intellect, we thrive on solving complex data challenges in high-stakes environments. We’re a team of engineers, problem-solvers, and collaborators who believe in pushing boundaries, not egos. If you're a seasoned kdb+ developer ready to lead, innovate, and make an impact, we want to hear from you. Job Description As a Senior kdb+ Developer at [DI] you’ll be at the forefront of delivering high-performance, scalable solutions for some of the world’s most data-intensive financial institutions. You’ll: Lead technical delivery on client projects, setting the standard for quality and performance. Design and implement robust kdb+ architectures that handle billions of rows of time-series data. Collaborate with quants, traders, and analysts to translate business needs into performant, efficient code. Mentor and guide junior and mid-level developers, fostering a culture of technical excellence. Own the full development lifecycle by developing, testing, supporting and maintaining all code for client applications Drive innovation by staying ahead of the curve in kdb+/q, and adjacent technologies. Qualifications What You Bring 5+ years of hands-on kdb+ development, with deep expertise in q and time-series data. Proven experience designing [... source excerpt omitted ...] experience. Additional Information Why Join Data Intellect? Hybrid & flexible working – balance your time between home and our global offices. Global opportunities – work with clients in London, New York, Hong Kong, Singapore, and beyond. Continuous learning – access to paid training, certifications, and leadership development. Clear progression paths – biannual promotion cycles and regular 1:1s to support your growth. Healthcare & wellbeing – provider dependent on region. Referral bonuses, social events, and more – we work hard and celebrate harder. Data Intellect is a specialist data and technology consultancy with deep roots in capital markets. We build high-perform
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