eFinancialCareers
London · Posted 3 Nov 2026 · 8 applicants
Discover your future at Citi
Working at Citi is far more than just a job. A career with us means joining a team of approximately 219,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact.
Job Overview
The Technical Change Lead is a hands-on, high-impact technical leader responsible for actively driving software vulnerability remediation across designated application portfolios. This role works directly at the engineering squad and application level to help teams remediate static code vulnerabilities (SAST), patch vulnerable third-party dependencies and frameworks (SCA), and adopt modern software delivery practices - including containerization and lightweight release mechanics - to achieve same-day hotfix and deployment capabilities.
Operating on the ground as a technical catalyst and problem solver, the Technical Change Leadpartners with application leads to validate remediation plans, coordinates day-to-day execution with external contractor remediation squads, and works alongside internal tooling teams to eliminate developer friction and accelerate patching velocity.
What you'll do
Hands-On Remediation Enablement & Same-Day Release Acceleration