Senior Integration Specialist

Technology Integration Specialist

130,000 £ 150,000

London | Hybrid | Permanent

Ncounter is supporting a global technology-driven investment firm in hiring a Technology Integration Specialist to join a highly collaborative team that bridges development, infrastructure, and support. This function ensures trading systems and data services work seamlessly across the front-to-back lifecycle, making it a key link between engineering and operations.

Youll take ownership of delivering end-to-end technical change - covering integration, migration, and decommissioning projects. Working across multiple environments, youll analyse existing systems, troubleshoot issues within Linux-based infrastructures, and automate recurring tasks in Python or Bash. The role requires both strong hands-on technical capability and structured delivery skills, ensuring solutions are implemented cleanly, documented clearly, and communicated effectively to business and technical stakeholders.

• Plan, coordinate, and deliver integration, migration, and decommissioning projects across trading systems
• Liaise with developers, infrastructure, and support teams to define project scope and success metrics
• Perform detailed Linux troubleshooting, log analysis, and process monitoring to identify root causes
• Script automation for data handling and analysis in Python or Bash
• Maintain project governance, tracking, and documentation via Confluence and Jira
• Understand end-to-end system dependencies across trading platforms
• Drive continuous improvement of delivery processes and operational efficiency

• 512 years experience in technical delivery, integration, or production support within financial services
• Solid Linux knowledge with the ability to identify active processes and service dependencies
• Hands‑on scripting experience (Python or Bash)
• Proven track record in managing technical delivery and cross‑functional collaboration
• Understanding of front‑to‑back trade flow and system architecture
• Exposure to microservices, kdb+ / q, or data‑intensive systems is an advantage
• Familiarity with Confluence, Jira, and structured project tracking
• Excellent analytical, organisational, and stakeholder management skills

This role suits a technically curious problem‑solver who enjoys working across multiple systems and collaborating with developers, users, and support teams to deliver measurable results.

If youre ready to take on a varied, technically rewarding position that combines delivery ownership with deep system insight, wed love to hear from you. Apply today for a confidential discussion with Ncounter.