TATA CONSULTANCY SERVICES
NOV 2022 - MAR 2026

Charles_Ikulayo
Senior Software Engineer
Iām an innovative Senior Software Engineer leveraging six years of working experience in User Experience design, Frontend and Backend development, Infrastructure development and scalable software solutions. I am skilled in designing and implementing robust architectures that enhance system performance, maintainability, user and developer experience. I enjoy designing high-performance, secure and future-proof software solutions that are easy to maintain longterm as well as adaptable and scalable for future business needs. My approach to engineering is principle driven. My decisions are anchored in security, observability, performance and maintainability. I build design systems to evolve and also remain operable at scale.
NOV 2022 - MAR 2026
NOV 2021 - NOV 2022
JUN 2021 - NOV 2021
Python
Typescript
React
Cloud Computing
System Design
Authentication & Security
Risk Assessment & Decisiveness.
Software Design, OOP & System Design.
Testing & Quality Assurance.
Strategic Thinking & Problem Solving.
Collaboration, Developer Enablement & Teamwork.
Future-Oriented Decision Making.
Resource & Budget Optimization.
Incident Management.
Cross-Functional Leadership.
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