Delhi, India
Application Architect with 13+ years of experience in enterprise software development, cloud technologies, data engineering, and solution architecture. I specialize in designing and delivering scalable, cloud-native solutions while remaining actively involved in hands-on development, technical leadership, and architecture decision-making. Throughout my career, I have worked across Banking, Financial Services, and Healthcare domains, delivering enterprise applications, microservices platforms, cloud migration solutions, and modern data platforms. I have led application modernization and platform transformation initiatives, helping organizations move from legacy systems to scalable, resilient, and cloud-native architectures. My core expertise lies in Java, Spring Boot, Microservices, APIs, Cloud Computing, and Distributed Systems. In recent years, I have also been working on Oracle-to-Google Cloud modernization programs, building data pipelines and analytics solutions using BigQuery, Dataflow, Dataproc, Cloud Composer, Cloud Storage, and Python. I also have extensive experience with AWS, Kubernetes, Docker, CI/CD, and cloud-native application development. Core Technologies • Java, Spring Boot, Python, React.js • Microservices, REST APIs, Kafka, RabbitMQ • AWS, GCP, Kubernetes, Docker, Terraform • BigQuery, Dataflow, Dataproc, Cloud Composer • Oracle, PostgreSQL, MySQL, MongoDB • Jenkins, Git, DevOps & CI/CD Certifications • AWS Certified Developer – Associate • AWS Certified AI Practitioner • Google Associate Cloud Engineer (ACE) • Google Associate Data Practitioner I am passionate about building scalable platforms, modernizing enterprise systems, and leveraging cloud, data, and AI technologies to solve complex business problems. I enjoy mentoring engineers, driving technical excellence, and translating business requirements into impactful technology solutions. Let's connect to discuss Application Architecture, Cloud Computing, Data Engineering, Enterprise Modernization, and Emerging Technologies.
Leading the end-to-end architecture and modernization of regulatory reporting systems by migrating legacy Oracle OFSAA-based workloads to a scalable and cloud-native GCP platform. • Architected and delivered a high-performance data pipeline solution using Google Cloud Dataflow and Apache Beam (Java), enabling distributed processing of large-scale financial datasets with improved throughput and reduced latency. • Led migration of regulatory reporting systems from Oracle OFSAA to BigQuery, designing a scalable cloud-native data platform. • Designed workflow orchestration using Cloud Composer to enable dynamic, parameter-driven pipeline execution. • Implemented optimized data models, partitioning, and cost-efficient query strategies in BigQuery. • Defined architecture patterns, ensured data quality, and collaborated with stakeholders to deliver compliant and high-performance reporting solutions.
Working with an American multinational client in the banking domain specializing in payment cards, I serve as a Senior Application Developer. In this role, I lead the development and optimization of enterprise applications, ensuring scalability, security, and operational efficiency. Key Contributions: • Developed a custom regulatory reporting tool, migrating Oracle reports to an internal framework, streamlining banking operations and reducing manual intervention. • Led automation initiatives, building scripts to validate data, ensuring data accuracy and minimizing errors in reporting. • Developed a Spring Boot back end Application to deliver custom metrics, integrating seamlessly with Grafana dashboards and React.js UIs, providing leadership with real-time data insights. • Managed the on-prem Apigee API Gateway, introducing automation to minimize manual efforts and implementing customization's to meet specific business requirements. • Upgraded legacy applications with stronger encryption protocols, resolving vulnerabilities highlighted by audits and ensuring compliance with industry standards. • Expanded the system’s infrastructure from a single-region setup to a multi-region architecture, enhancing scalability and resilience. • Consistently identified and fixed critical performance bottlenecks, improving overall system performance and user experience.
Worked as an Software Engineering Team Lead with a leading UK-based investment banking client, I was responsible for leading the development, enhancement, and maintenance of critical financial applications. I played a key role in driving the implementation of business-critical features while optimizing system performance and ensuring compliance with industry regulations. Key Responsibilities: • Developed and optimized back end services using Java and Spring Boot to handle complex business logic. • Collaborated with cross-functional teams to integrate front-end solutions using React.js. • Streamlined system workflows, improving efficiency and reducing production issues. • Led efforts in deploying applications on AWS EKS, leveraging Docker and Kubernetes for scalability and resilience. • Ensured strict adherence to security protocols and compliance with banking regulations.
As a Technical Lead at Nextgen esolutions, I contributed to critical healthcare projects for prominent clients, including a major defense organization, Medanta, and Apollo Hospitals. My focus was on developing scalable hospital management solutions and integrating medical devices to enhance operational efficiency and patient care. Key Responsibilities: • Developed and maintained key modules for healthcare applications using Java and Spring Framework. • Developed a responsive UI with React.js, enhancing user experience. • Led the integration of medical equipment with hospital information systems (HIS) using HL7, ASTM, and TCP/IP standards. • Delivered custom solutions for clients, including India's largest defense organization, to automate hospital operations and improve workflow management. • Collaborated with cross-functional teams to enhance electronic health record (EHR) systems and improve patient data management. • Developed a web-based tool integrating RFID-enabled fridges and devices for blood bag tracking. • Facilitated successful deployments and implementations, ensuring smooth adoption and minimal disruption in hospital settings.
• Handled Subscription part and billing part. • SMS Testing • Bug Fixing • Support on database and services