GE | 2011–2017
Full-stack enterprise-tax delivery
Developed, supported, and enhanced VAT, GST, corporate-tax, and tax-metrics applications using the publicly recorded Java, ColdFusion, JavaScript, CSS, ColdBox, and Oracle stack.
Enterprise tax | Architecture | Global systems
Long-term delivery inside specialist global tax platforms.
Separate GE and PwC assignments demonstrate sustained software delivery, integration thinking, and architecture awareness inside established international enterprise environments.
Context
International tax systems with long operational lifecycles
From 2011 to 2017, GE work covered global VAT, GST, corporate-tax, and tax-metrics applications built across Java, ColdFusion, JavaScript, CSS, ColdBox, and Oracle. The published GE systems were used across more than 180 countries.
From 2017 to 2018, separate PwC assignments covered senior software development and solution architecture across established Java, ColdFusion, JavaScript, and Oracle tax applications.
Challenge
Stable progress inside specialist, international enterprise platforms
These environments required dependable delivery across established stacks, careful integration thinking, and enough domain understanding to improve important systems without exposing confidential tax logic.
The work also demanded continuity across Agile Kanban and Scrum teams, changing responsibilities, and applications whose value depended on specialist business rules.
Contribution
Distinct responsibilities at GE and PwC
PwC | 2017–2018
Software development and solution architecture
Contributed senior development, architecture, and integration thinking across PwC's established global enterprise-tax applications without claiming product ownership.
Outcome
Sustained contribution across important international systems
The assignments demonstrate long-term stability, specialist domain understanding, integration awareness, and reliable software delivery across global enterprise environments. They do not imply ownership of either organisation's products or disclose confidential application logic.