ABArka Bandyopadhyay
@arkabandyopadhyay
Results-driven software engineer with 8+ years in backend development.
IndiaWhat I'm looking for
I am a results-driven Software Engineer with over 8 years of experience specializing in backend development, cloud infrastructure, and large-scale distributed systems. My journey has been marked by a proven track record of building resilient, high-performance platforms using Java, Spring Boot, and cloud-native architectures on AWS and GCP. Notably, I successfully scaled platforms like ZEE5 OTT to support over 10 million concurrent users and led critical backend modules for Birla Pivot, a comprehensive e-commerce ecosystem.
My deep expertise in system design, microservices, and event-driven architectures has enabled me to optimize performance and reduce latency effectively. I have hands-on experience with various technologies, including Kafka, MongoDB, and PostgreSQL, and I am adept at applying design patterns and mentoring engineers. As a strong collaborator and technical leader, I have integrated frontend technologies like React.js into my projects and have a solid foundation in full-cycle product development and DevOps practices.
Experience
Work history, roles, and key accomplishments
Lead Engineer
Birla Pivot Pvt Ltd
May 2024 - Present (1 year 3 months)
Developed a B2B eCommerce data pipeline with Kafka Streams, achieving 24k events/sec. Reduced Power BI report load time from 30s to <1s via query optimization and data partitioning.
Software Developer 2
Zee Entertainment Enterprises Ltd
Jun 2022 - Present (3 years 2 months)
Designed a watch history API optimizing content recommendation latency to 10ms. Built a contextual recommendation system for TV shows, movies, and web series (100k TPS).
Software Developer 3
Vedantu Innovations Pvt Ltd
Mar 2022 - Present (3 years 5 months)
Integrated Wohhoo API for Amazon voucher-based referral system. Developed a lead distribution system using a rule engine for CRM.
Software Developer 2
Mihup Communications Pvt Ltd
Feb 2021 - Present (4 years 6 months)
Designed Gen 2 VIA (AI-driven Virtual Interaction Analyst) with RabbitMQ for scalable audio processing. Implemented a multi-tenant database system for different organizational audio processing.
Associate Software Engineer
Nomura Research Institute
Nov 2019 - Present (5 years 9 months)
Developed automation tools for build-release activities using ActiveMQ and Apache Camel. Managed stock house transaction settlement with a distributed messaging system.
Software Engineer
Cerner HealthCare India
Nov 2018 - Present (6 years 9 months)
Developed an interoperability product for transforming XML to JSON in healthcare applications. Integrated Redis caching to streamline Spring Boot APIs for high performance.
Software Associate
Infiflex Technologies Pvt Ltd
Nov 2016 - Present (8 years 9 months)
Built a visual workflow engine UI using React and JointJS. Implemented Stripe payment gateway for an online jewelry store, utilizing Google App Engine.
Software Developer
Odex Software
Jul 2015 - Present (10 years 1 month)
Built an ERP payroll system for tea garden workers using EJB, Tomcat, JSP, Servlet, HTML, CSS. This system streamlined payroll processes for efficient management.
Education
Degrees, certifications, and relevant coursework
Calcutta Institute of Technology, Howrah
B.Tech, Computer Science & Engineering
2011 - 2015
Completed a Bachelor of Technology in Computer Science & Engineering. Studied core concepts and principles of computer science.
Availability
Location
IndiaAuthorized to work in
Salary expectations
Job categories
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