Suresh Karrolla
Consultant at Deloitte USI | Banking and Capital Markets | Ex - Temenos | Core Banking | Arrangement Architecture(AA) | Temenos T24 | L3 Java Extensibility Framework |
- Role
- Consultant at Deloitte
- Location
- Hyderabad, TG, IN
- LinkedIn followers
- 500 followers
About Suresh Karrolla
Seasoned core banking Product Development Engineer specializing in Temenos Transact (T24) Arrangement Architecture, with 4+ years of experience designing, building, and supporting robust, scalable banking solutions for global financial institutions across Europe, the Middle East, and Asia-Pacific (APAC).I focus on leveraging T24’s arrangement functionality to model a wide range of financial products with strong lifecycle management, contract structures, and regulatory-ready flexibility. I’ve delivered end-to-end solutions across Retail and Corporate Banking, Accounting, and Payment Processing, partnering closely with both business and technical stakeholders to drive outcomes from product definition through production stability and performance.Highlights:i) Deep expertise in T24 Arrangement Architecture (AA_Loans, AA_Deposits, AA_Accounts, AA_Bundle) and product/contract lifecycle design.ii) Strong hands-on experience with T24 customization and extensibility, including the Java Extensibility Framework, Enquiries, and Proven delivery in production support and performance optimization, including resolving complex issues and improving operational reliability.iv) Experience with jBASE, Close of Business (COB), financial accounting entries & reporting, Temenos Application Framework for Java (TAFJ), Temenos Application Framework for C (TAFC), and Open Financial Services (OFS).v) Onsite engagement at Banque Internationale à Luxembourg (BIL), delivering critical enhancements and collaborating directly with bank teams.vi) Trained in FIS MBP and Salesforce nCino platforms, strengthening my ability to contribute across core banking and adjacent banking transformation ecosystems.I’m passionate about building banking platforms that are scalable, maintainable, and business-aligned and about turning complex core-banking requirements into clean, high-performing implementations.
Experience
Consultant
Nov 2025 — Present
Currently working with Deloitte USI – Banking & Capital Markets team as a Technical Core Banking Developer.
Education
BIHER
Bachelor of Technology - BTech, Computer Science
Ural State Technical University
Machine Learning - Summer School Student Exchange Program, Data Science
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