About
Backend Engineer with 14+ years of experience and a Data Scientist with a strong focus on ML, AI, LLMs, and automation. Proven track record in building scalable systems and data-driven solutions that improve performance and efficiency.
Backend to AI — Building Intelligent, Secure Systems
Experienced Backend Developer with 14+ years of expertise in designing, developing, and maintaining scalable server-side applications. Proficient in Python and Node.js, with a strong background in API development, database management, and cloud computing. Adept at optimizing performance, ensuring security, and driving efficiency through automation.
Additionally, a Data Scientist with 5 years of experience, with a focus on data analysis, machine learning, and statistical modeling, leveraging data-driven insights to improve business outcomes. My strong exposure to LLMs and AI focuses on AI-driven automation, NLP applications, and model fine-tuning.
I’m passionate about using data to uncover insights, optimize strategy, and solve complex business challenges. I thrive in collaborative environments where clear communication and continuous learning fuel innovation.
My Skills
I strongly believe that growth comes through continuous learning. I’m always exploring new technologies and programming languages to design innovative, high-performance solutions.
Experience
2021-Present
IBM India
Data Scientist
I developed a centralized data pipeline integrating asset and security data from five sources, improving team productivity by 40%. I built Spark-based ETL workflows, stored data in Hive partitions, and implemented Apache Iceberg for versioned analytics. My models generated compliance reports, reducing issue resolution time by 25%. I also deployed RESTful APIs for reporting access, optimized performance by 90%.
2018-2021
Cognizant Technologies
Technical Lead
At Cognizant, I led the development of product enhancements and custom solutions for a global cosmetics client in the retail domain. I built scalable backend applications using Node.js, Python, AWS, and MySQL, and developed RESTful APIs for IoT integration. I created predictive and rule-based models to generate business reports, reducing decision-making time by 30%. I also managed senior development and QA teams, followed Agile practices, and provided technical consultation for requirement scoping and client collaboration.
2015-2018
Nreach Online Services Pvt Ltd
Senior Software Engineer
At Nreach Online Services Pvt. Ltd., I developed a SaaS-based HR and employee engagement application, improving scalability and user experience. I built data pipelines to manage customer, product, and order data, increasing team productivity by 30%. I integrated Apache Kafka and Gearman to enhance ETL performance and bulk mailing, and added a secure payment gateway for vendor transactions. I also led bug fixes, supported automation, mentored junior developers, and managed version control across production-grade microservices.
2014-2015
Dalason Software Solutions
Senior Software Engineer
I worked closely with project managers, developers, QA teams, and customers to resolve technical issues and ensure smooth project execution. I collaborated with cross-functional teams to evaluate and implement system solutions aligned with evolving client requirements. Additionally, I proactively improved system performance by addressing bugs and making targeted optimizations.
2012-2014
Navigators Software Pvt. Ltd
Software Engineer
At Nreach Online Services Pvt. Ltd., I developed a SaaS-based HR and employee engagement application, improving scalability and user experience. I built data pipelines to manage customer, product, and order data, increasing team productivity by 30%. I integrated Apache Kafka and Gearman to enhance ETL performance and bulk mailing, and added a secure payment gateway for vendor transactions. I also led bug fixes, supported automation, mentored junior developers, and managed version control across production-grade microservices.
2010-2012
Patron Info System
Software Engineer
I am familiar with the complete software development life cycle, from initial needs analysis to enterprise-wide deployment and ongoing support. I have reviewed requirements, specifications, and technical documentation to provide timely and constructive feedback that supports development efficiency and quality.