Open to opportunities

Jaleela FaizurRahman

@jaleelafaizurrahman

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Senior Java Technical Lead and Solution Architect delivering secure, scalable enterprise systems.

Singapore

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What I'm looking for

I’m looking to lead Java/Spring solution architecture and technical delivery for secure microservices—partnering with cross-functional teams, owning production outcomes, and applying threat modeling and modern cloud practices in high-impact enterprise programs.

I’m a Senior Java Technical Lead and Solution Architect with 17+ years of IT experience designing and delivering scalable Java/Spring enterprise applications, microservices, secure distributed systems, and enterprise integrations.

I lead end-to-end solution architecture through requirement gathering, design, development, technical leadership, and production delivery across global product and consulting environments—spanning Banking, Telecom, Retail, and Enterprise Technology. I’m especially focused on secure-by-design identity, authorization, and distributed runtime reliability.

At Tata Consultancy Services, I served as primary Solution Architect and Technical Lead for CyberArk’s engagement, leading growth from 3 to 10 members and driving technical delivery excellence recognized with the TCS Best Solution Award 2022. Highlights include architecting a pre-boot plugin framework for dynamic secrets injection into Spring microservices (supporting 500+ secrets per instance), building enterprise authentication/authorization using OAuth2/SSO/RBAC, delivering a scalable Jenkins plugin supporting 1,000+ concurrent jobs, and developing a MuleSoft integration connector for Secrets Management from estimation to production.

I’ve also contributed as a CyberArk Security Champion using STRIDE threat modeling, secure coding practices, and PAM principles, and mentored engineers on secure software development. My background spans application and platform modernization (ATG/J2EE to REST endpoints, EJB-to-Spring/Hibernate migrations, and Struts-to-JSF work), and I pair delivery leadership with strong architecture governance, Agile/Scrum collaboration, and presales solution demos.

Experience

Work history, roles, and key accomplishments

Solution Architect & Technical Lead

Tata Consultancy Services

Feb 2022 - Nov 2025 (3 years 9 months)

Served as primary Solution Architect and Technical Lead for a CyberArk engagement, growing the team from 3 to 10 and delivering enterprise solutions across architecture, development, and production delivery. Led work including a pre-boot plugin framework for secrets injection into Spring microservices, an OAuth 2.0/SSO/RBAC authentication and authorization framework, a Jenkins plugin modernization

Java Microservices OAuth SSO RBAC Jenkins MuleSoft Secure Coding Distributed Systems

Solution Architect - Application Designer

Michael Page International

Sep 2014 - Sep 2015 (1 year)

Acted as Techno-Functional Analyst and Solution Architect as a liaison between product owners, business stakeholders, and vendor delivery teams. Designed enterprise solutions including Spring MVC and REST APIs, a recipe management platform using Software AG WebMethods, and a security framework using OAuth 2.0, LDAP, SSO, and RBAC.

Spring MVC REST APIs WebMethods OAuth LDAP SSO RBAC IAM Architecture Governance Agile Scrum

Project Manager & Architecture Lead

Cognizant Technology Solutions

Dec 2012 - Jul 2013 (7 months)

Led end-to-end architecture and delivery of modules for the EE Web Self Service platform, translating business requirements into scalable technical solutions for self-service and real-time billing workflows. Delivered enterprise integration solutions for real-time billing systems with performance optimization and Agile delivery to improve reliability, scalability, and software quality.

Software Architecture Technical Leadership Agile Delivery Performance Optimization Engineering Best Practices

Technical Architect / SME

Cognizant Technology Solutions

Sep 2010 - Aug 2012 (1 year 11 months)

Architected a unified ATG/J2EE backend service layer for Walgreens mobile applications, designing authentication-gated REST endpoints and asynchronous communication patterns for non-blocking interactions with the vendor frontend. Built a secure integration layer connecting ATG components with backend business processes and led a 10-member development team.

J2EE RESTful Services Authentication Asynchronous Communication Integration Architecture Agile Estimation

Technical Architect - Onsite Coordinator

Cognizant Technology Solutions

Dec 2004 - Aug 2008 (3 years 8 months)

Served as onsite technical lead and Chicago coordinator for Northern Trust’s Trade Order Entry platform, producing HLD/LLD from business requirements and designing an approval workflow with full audit tracking. Led an EJB-to-Spring/Hibernate platform migration, IBM MQ integration for trade order flow processing, and development of client account, legal agreement, and reporting modules using JSF, m

Hibernate JSF Integration Architecture

Senior Software Engineer

Hexaware Technologies

Feb 2004 - Dec 2004 (10 months)

Designed loan collection application architecture using RUP methodology and implemented a Swing-based document management module. Delivered parts of the application architecture and UI functionality under a short engagement.

RUP Java Swing Application Architecture Document Management

Senior Associate - Technical

Megasoft Ltd

Aug 2000 - Dec 2003 (3 years 4 months)

Designed end-to-end broadband AP roaming architecture across 802.11, Bluetooth, HiperLAN, and 3G networks. Implemented the solution using Struts, EJB, and PL/SQL.

Bluetooth HiperLAN AP Roaming Architecture Pl SQL