KDB+ Developer - Hybrid, Global Growth & Mentoring

Dataintellect; Belfast City District; Hybrid; GBP 60,000 - 90,000; Full time

Benefits offered by this job

Hybrid & flexible working

Professional development

Biannual promotions & monthly 1:1s

Job summary

Data Intellect in Belfast is seeking a skilled kdb+ developer to join a close-knit team delivering performance-focused financial applications. You will write, test, and maintain high-quality code for client systems, analyze time-series data, and collaborate with business users to define requirements.

You’ll work in a hybrid environment with global offices, mentoring junior developers and contributing to continuous learning. Prior capital markets experience is advantageous but not essential.

Qualifications

• 2+ years of hands-on kdb+ development experience.
• Solid understanding of q language and time-series data structures.
• Experience working in Unix/Linux environments.
• Strong logical thinking and problem-solving skills.
• Familiarity with software development methodologies and the SDLC.
• Comfortable working independently and collaboratively within a team.
• Excellent communication skills to explain complex systems to technical and non-technical stakeholders.
• Prior experience of working in Capital Markets/Investment Banking is advantageous but not essential

Responsibilities

• Collaborating with business users to define new application requirements.
• Developing, testing, and maintaining clean, performant code for client applications.
• Supporting project delivery alongside Project Managers and senior developers.
• Working as part of a close-knit team to deliver solutions on time and on budget.
• Analysing large-scale time-series data and generating actionable reports.
• Mentoring junior developers and contributing to a culture of continuous learning

Skills

KDB+ development

Q language

Logical thinking

Communication skills

Independent & team work

Tools

Python

Cloud platforms

Time-series databases

Job description

Data Intellect in Belfast is seeking a skilled kdb+ developer to join a close-knit team delivering performance-focused financial applications. You will write, test, and maintain high-quality code for client systems, analyze time-series data, and collaborate with business users to define requirements.

You’ll work in a hybrid environment with global offices, mentoring junior developers and contributing to continuous learning. Prior capital markets experience is advantageous but not essential.