DEEPAK SINGHAL
Software Engineering Leader with 14+ years of expertise in full-stack, end-to-end solutions, currently leading Generative AI initiatives to power autonomous agentic experiences for enterprise portfolios. Expert in Microservices architecture across Retail, FinTech, E-commerce, and Capital Markets.
Technical Ecosystem
Generative AI
Agentic AI
Languages
Backend & Cloud
Databases
Observability
Professional Journey
HCL Technologies | FinTech Sector
Senior Technical Specialist
- Designed and developed a Generative AI Sales Accelerator integrating autonomous agents, RAG, and fine-tuned LLMs.
- Engineered end-to-end architecture from data ingestion to LLM orchestration, ensuring low-latency performance and scalability.
- Led the full-stack migration of a core monolithic application to modern microservices using Java (Spring Boot) and React.
HCL Technologies | Global Payments Sector
Senior Technical Specialist
- Re-engineered core money transfer engine to an API-driven omni-channel platform, enabling seamless digital-physical flow.
- Implemented improved lookup services that reduced transaction time for repeat customers by 75%.
- Integrated real-time AML/KYC microservices to ensure regulatory adherence while streamlining agent workflows.
HCL Technologies | Retail E-commerce Sector
Technical Specialist
- Led architectural design of a NextGen Inventory Management System and modernized Supply Inventory pipelines.
- Engineered a highly scalable platform that successfully handled 1 million records in under 10 minutes.
- Established comprehensive observability by defining and implementing custom telemetry metrics.
HCL Technologies | Network Analytics Sector
Senior Technical Lead
- Designed a unified Cloud Platform providing network and subscriber behavioral analytics via role-specific dashboards.
- Engineered robust data pipelines for real-time remote troubleshooting, significantly reducing support call volumes.
- Spearheaded reverse engineering of legacy monolithic systems into agile, scalable microservices.
Sapient Global Markets | Capital Markets Portfolio
Senior Associate
- Developed event-driven microservices for critical Asset and Wealth Management products using AVRO standards.
- Designed complete workflows integrating Apache Kafka for event communication and RESTful API services.
- Conducted R&D to introduce Microservices Architecture into legacy systems using MSA design patterns.
GlobalLogic Inc. | Pharmaceutical Retail Sector
Senior Software Engineer
- Developed a critical pharmaceutical application with a highly scalable architecture to meet enterprise requirements.
- Designed end-to-end retail workflows while ensuring strict adherence to U.S. Medical and Pharmaceutical laws.
- Successfully migrated key systems from legacy AS400 infrastructure to modern cloud-deployed microservices.
GlobalLogic Inc. | Library Management Systems
Senior Software Engineer
- Led development of library system transitions online, connecting major U.S. University and public library networks.
- Architected modern microservices frameworks to replace legacy centralized library management systems.
- Managed complex database schema design and migration across MySQL, Postgres, and Oracle platforms.
Wipro Technologies | Retail Sector
Project Engineer
- Developed a critical security web application to centralize and analyze logs from various enterprise security devices.
- Automated incident response by integrating security cases with the SOC database and ITSM-API.
- Implemented threat prioritization features based on standardized CVSS scores to enhance security efficiency.
Awards & Achievements
🏆
Achievers' League Award
HCLTech Canada | 2023
⭐
Annual Excellence Award
HCLTech India | 2021
🥇
Best Team Award
GlobalLogic USA | 2017
Academic Credentials
B.Tech
Electronics & Communication Engineering
HSC
Higher Secondary Certificate
SSC
Senior Secondary Certificate