TATA CONSULTANCY SERVICES
NOV 2022 - MAR 2026

Charles_Ikulayo
Senior Software Engineer
Iām a Senior Software Engineer with six years of experience across TypeScript, Python, frontend, backend, infrastructure, and scalable product delivery. I am most effective when I can take a problem from ambiguity to production: understanding the business need, shaping the technical direction, coordinating with the right people, driving implementation, and making sure the system remains reliable and maintainable after release. My approach to engineering is principle driven and outcome focused. I design and deliver systems with attention to performance, observability, security, maintainability, and developer experience. I have repeatedly operated as a technical owner for feature areas and delivery streams. I coordinate with the project stakeholders including product, QA, backend, and frontend teams to move work from unclear requirements into reliable production software.
NOV 2022 - MAR 2026
NOV 2021 - NOV 2022
JUN 2021 - NOV 2021
Python
Typescript
React
Cloud Computing
System Design
Authentication & Security
Technical ownership
Cross-functional leadership
Quality ownership
Stakeholder management
Analytical problem solving
Delivery discipline
Technical Writing
2021
2020
2026

Charles_Ikulayo
Senior Software Engineer
Blog
VPC - AWS VPC, Networking, Security, Hybrid Cloud, VPC Peering
Completed_features
Data Rehydration, Consistency, and Persistence Across Multiple App Instances in a Portal
Blog
Databases in AWS - Aurora, DynamoDB, RDS, Caching Services
Blog
Authentication and User management in the Cloud - AWS IAM and Organizations