Aishwarya Sinha
@aishwaryasinha
Principal Engineer building scalable low-latency microservices and distributed systems; mentor-driven impact.
IndiaWhat I'm looking for
I’m a Principal Engineer with 8.5+ years of experience building scalable, high-throughput distributed systems using Java, Spring Boot, Microservices, and Kafka. In my current role, I designed and developed financial microservices for near real-time performance needs, architecting a real-time performance dashboard to improve visibility for operational and leadership teams.
I take ownership end-to-end—leading legacy-to-microservices modernization, owning HLD/LLD, conducting design reviews, and mentoring engineers across partner teams. I focus on reliable, low-latency services with scalability and fault tolerance, implementing Kafka-based streaming pipelines and building deployment independence.
Previously as an Engineering Lead / Senior Software Engineer at e(Xp)o?—E2open, I designed, developed, and scaled enterprise supply-chain platforms, orchestrating HLD/LLD across core backend services to reduce downtime and improve platform stability. Earlier at JoulestoWatts and Accenture, I strengthened my backend fundamentals by delivering REST APIs, integrations, and AWS-deployed service designs while partnering closely with DevOps to streamline CI/CD using Jenkins/GitLab CI, Docker, and Kubernetes.
Experience
Work history, roles, and key accomplishments
Designed and developed high-throughput, low-latency financial microservices using Java and Spring Boot. Architected a real-time performance dashboard, implemented Kafka streaming pipelines, and led legacy modernization with owned HLD/LLD, design reviews, and engineering mentoring.
Engineering Lead
JoulestoWatts
Nov 2023 - Jun 2024 (7 months)
Led the design and delivery of Java/Spring Boot microservice backend systems, contributing hands-on to core REST API development and integrations. Designed AWS-deployed HLD/LLD focused on performance and fault tolerance, streamlined CI/CD workflows with Jenkins/GitLab CI and containerization, and mentored junior engineers.
Designed, developed, and scaled enterprise supply-chain platforms using Java, Spring Boot, and microservices. Led backend architecture for three core high-availability services, modernized legacy monoliths into modular components, owned HLD/LLD to reduce downtime, and mentored engineers through code reviews and design discussions.
Developed Java-based enterprise applications and RESTful APIs, improving inter-system communication and application response efficiency. Built scalable backend solutions to enhance system integration and performance.
Education
Degrees, certifications, and relevant coursework
Dayanand Sagar College of Engineering
Bachelor's in Computer Science and Engineering, Computer Science and Engineering
Completed a bachelor's degree in Computer Science and Engineering at Dayanand Sagar College of Engineering in Bengaluru.
Availability
Location
IndiaAuthorized to work in
Salary expectations
Job categories
Skills
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