Kathar Sheriff
Full Stack Engineer @ Citi
About
I’m a Senior Full Stack Java Developer with 12+ years of experience designing and delivering scalable, secure, and high-performing enterprise solutions. ✅ Backend: Java (8–17), Spring Boot, Spring Cloud, Spring Security (OAuth2/JWT), REST/SOAP APIs, Kafka, JMS ✅ Frontend: Angular (5–16), TypeScript, RxJS, NgRx, PrimeNG, Material UI, AODA/ADA accessibility ✅ Cloud & DevOps: Docker, Kubernetes, OpenShift, Microsoft Azure, CI/CD (Jenkins, GitHub Actions), SonarQube, Dynatrace ✅ Achievements: Migrated legacy apps to modern Spring Boot microservices, improved API response times by 20%, optimized batch jobs by 70%, and deployed cloud-native solutions to Kubernetes/OpenShift I’ve worked across financial, retail, and government sectors, collaborating in Agile/Scrum teams to modernize systems and improve performance. Now seeking Senior Java Full Stack / Lead Developer roles in Canada to drive scalable, maintainable, and business-driven software solutions.
Canada
Toronto
Information Technology & Services
Oracle SOA Suite, Java Enterprise Edition, Web Services, SDLC, Requirements Analysis, Data Warehousing, EDI, Agile Methodologies, SOA, Integration, Software Project Management, Enterprise Architecture, B2B, Unix Shell Scripting, Data Migration, Oracle, Java, Spring Framework, PL/SQL, SQL
Experience
Full Stack Engineer
Citi
Mississauga, ON
Senior Java Developer
Kroger
Toronto, Ontario, Canada
Senior Developer
TD
Toronto, ON, Canada
Developer
Ontario Government | Gouvernement de l’Ontario
Toronto, ON, Canada
Lead Java Developer
RBC
Toronto, Canada Area
Programmer Analyst
PROBYS / Deloitte
Mechanicsburg, Pennsylvania
Programmer analyst
Probys / CGI
Honolulu, hi
Programmer analyst
Probys / Deloitte
Consultant
CBT / Florida Blue
Assistant consultant
Tata Consultancy Services
Education
Madurai Kamaraj University
Computer Science and Engineering
University of Madras
Computer Science and Engineering
Kathar Sheriff's Contact Information
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