Headline

Backend Developer | Ex-Blackrock | Ex-Paytm

About

Backend Engineer with 6 years of experience designing and optimizing distributed systems, high-throughput microservices, and cloud-native architectures. Skilled in building resilient and scalable applications using Java, Spring Boot, Kafka, Redis, and AWS. Proven record of delivering mission-critical systems that handle millions of requests with low latency and high reliability. Strong collaborator and mentor, adept at translating complex business needs into performant, maintainable software solutions.

Location

Lucknow

AI stack

antigravity

claude code

claude

github copilot

opencode

claudecode

Work experience

SDE 2 at Classplus, Nov 2025 - Present · 10 mos, On-site

Associate Java Fullstack at BlackRock, Jun 2024 - Oct 2025 · 1 yr 5 mos, Gurugram, Haryana, India, Designed and developed full-stack Java applications to support ESG reporting and analytics, ensuring scalability and alignment with business requirements. Created and automated regulatory and client-facing reports (including DCPT, RG97, and XPGeneral) used by portfolio managers and compliance teams for ESG analysis. Built data pipelines and integration layers to process large ESG datasets, improving report accuracy and reducing manual effort by 50%. Enhanced system reliability by introducing monitoring, error-handling, and performance tuning, reducing reporting downtime and improving delivery SLAs. Mentored and coached the junior associates ensuring production of high-quality software.

Senior Software Engineer at Paytm, Oct 2023 - Jun 2024 · 9 mos, Noida, Uttar Pradesh, India, Collaborated with cross-functional team to develop and deploy scalable software solutions, ensuring efficient and error-free code implementation. Designed, developed, and optimised modules with more than 5K TPS, contributing to Paytm's ability to process millions of transactions seamlessly. Collaborated closely with product managers and stakeholders to understand requirements and translate them into scalable and efficient software solutions. Provided technical designs and reviews for projects and initiatives to ensure that the solution meets the needs of the business as well as the technical requirements. Mentored and coached the junior associates ensuring production of high-quality software.

Development Engineer at AVIZVA, Jul 2021 - Oct 2023 · 2 yrs 4 mos, Gurugram, Haryana, India, Developed and integrated backend services with an industry-standard REST architecture, using Spring Boot and Postgres SQL. Documented, created use cases, and designed technical specs for the integration of microservices with external systems. Contribute to the improvement of data search using elastic search enabling the team to produce more than 4 million records Provided technical designs and reviews for projects and initiatives to ensure that the solution meets the needs of the business as well as the technical requirements. Mentored and coached the junior associates ensuring production of high-quality software. Participated in technical discussions and sprint retrospectives. Followed Agile Scrum practices for effective delivery.

Software Developer at Newgen Software, Jul 2019 - Jul 2021 · 2 yrs 1 mo, Noida Area, India, Designed and integrated a industry-standard workflow managements system using Java , Sql server, JavaScript, Angular and newgen products. Contributed to database design and custom utility creation. Microservices for different functionalities. Developed a module for authorization and authentication. Mentored and coached the junior associates ensuring production of high-quality software.

Education

Bachelor of Technology - BTech, Computer Science, JSS Academy of Technical Education, Noida

Intermediate, City Montessori School