Aankit Singh Email & Phone Number

Gurugram, Haryana, India

Noida, Uttar Pradesh, India

• Structured the Object Oriented Low-Level Design (LLD) and High-Level Design (HLD) phases for seamless API integration, ensuring optimal functionality and performance for the variable frequency support on subscription-model services.• Engaged as a core team member and played a central role in the development and enhancement of UPI services and Card Gateway Services within the merchant platform.• Collaborately developed a Fee Module Service for products used by merchants from the… Show more • Structured the Object Oriented Low-Level Design (LLD) and High-Level Design (HLD) phases for seamless API integration, ensuring optimal functionality and performance for the variable frequency support on subscription-model services.• Engaged as a core team member and played a central role in the development and enhancement of UPI services and Card Gateway Services within the merchant platform.• Collaborately developed a Fee Module Service for products used by merchants from the scratch with the team of 3 members.• Implemented an Email Service to enhance communication and monitoring for daily payment transaction success rates.• Developed and maintained highly efficient asynchronous REST APIs using Project Reactor and Spring Webflux, optimizing performance during periods of high traffic.• Created entire API structures, alongside layer-specific and functional test cases, maintaining code coverage of over 95%.• Collaborated closely with architects and team leads to design database schemas and data models tailored to meet application requirements.• Proficiently contributed to a diverse range of projects following agile methodologies sprint cycles and Jira Task Management within the fintech domain. Show less

Gurugram, Haryana, India

• Designed and developed a complex system comprising five microservices, incorporating essential features such as API gateway, central configuration utilizing Config Server, circuit breaker, global filters, dynamic scaling via Feign and Eureka Naming Server, and integrated monitoring with Zipkin. Additionally, implemented fault tolerance using Resilience4j..• Orchestrated the integration of multiple microservices into multi-container docker application using Docker Compose.•… Show more • Designed and developed a complex system comprising five microservices, incorporating essential features such as API gateway, central configuration utilizing Config Server, circuit breaker, global filters, dynamic scaling via Feign and Eureka Naming Server, and integrated monitoring with Zipkin. Additionally, implemented fault tolerance using Resilience4j..• Orchestrated the integration of multiple microservices into multi-container docker application using Docker Compose.• Demonstrated commitment to code quality by diligently crafting test cases for the application, employing Mockito and JUnit testing frameworks.• Successfully completed a project following Agile methodology, collaborating with a team to meet all business requirements and deliver on schedule. Show less

Gurugram, Haryana, India

• Proficiently managed client interactions, serving as a primary point ofcontact for their user experience. Effectively addressed and resolvedbusiness queries, while also implementing necessary modifications to webpages and dashboards.• Collaborated within a team to successfully execute a project involving thedesign and implementation of a production dashboard layout for dataanalytics purposes at Boston Consulting Group (BCG) and PanasonicHoldings Corporation… Show more • Proficiently managed client interactions, serving as a primary point ofcontact for their user experience. Effectively addressed and resolvedbusiness queries, while also implementing necessary modifications to webpages and dashboards.• Collaborated within a team to successfully execute a project involving thedesign and implementation of a production dashboard layout for dataanalytics purposes at Boston Consulting Group (BCG) and PanasonicHoldings Corporation. Leveraged SpringBoot, HTML, CSS, JavaScript,and Qlik API to bring this dashboard to life, facilitating insightful datavisualization and analysis which further helps in their decision makingprocesses. Show less

Gurugram, Haryana, India

• Trained on the Qlik Services which includes QlikSense, Nprinting & QMC• Worked on 3 Demo Projects from the scratch.• Performed the best practices, did ETL , prepared the data models and a dashboard which includes KPI, Gauge charts, Bar graphs, line-charts, etc.