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Omi Sneha Singh

@omisnehasingh

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Java backend developer specializing in Spring Boot microservices and scalable APIs.

India

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What I'm looking for

I seek a backend-focused role building scalable microservices, strong test automation, collaborative Agile teams, opportunities to work with SAP/cloud platforms, and clear paths for technical growth.

I am a Java backend developer with hands-on experience building Spring Boot microservices, SAP CAP services, and REST APIs that improve performance and scalability. At SAP Labs I optimized services to reduce API response times, applied the Saga Pattern for distributed transactions, and increased unit test coverage, delivering reliable backend systems integrated with SAP HANA and MySQL.

I design and implement end-to-end backend features — from database queries and caching (Redis) to CI-ready containerized deployments — and have built invoicing and complaint-management systems, API automation tests with Karate, and analytics endpoints. I bring strong problem-solving skills demonstrated by competitive programming achievements and a research publication in machine learning.

Experience

Work history, roles, and key accomplishments

Current

Developer

Current

SAP Labs

Aug 2024 - Present (1 year 10 months)

Developed and optimized Java Spring Boot microservices for an internal Open Event SAP application, reducing API response time by 25% and improving scalability; implemented Ticket, Authentication, and Feedback services supporting 1K+ daily requests and applied the Saga pattern to reduce distributed data inconsistency.

Java Spring Boot Microservices SAP MySQL Saga Junit REST APIs

Backend Developer

Independent Project

Dec 2024 - Mar 2025 (3 months)

Designed and developed a backend invoicing system (Dec 2024–Mar 2025) supporting 30+ active users and 200+ monthly invoices; implemented MySQL persistence, Redis caching to cut DB load 40%, AWS SES email delivery, and containerized services with Docker for deployment.

Java Spring Boot MySQL Redis Docker SES REST APIs CI CD Koyeb

Education

Degrees, certifications, and relevant coursework

C.V. Raman Global University

Bachelor of Technology, Computer Science and Engineering

2020 - 2024

Grade: 9.04/10

Activities and societies: Research publication: Digital Diagnosis: A Machine Learning Perspective on Plant Disease Detection (IEEE Conference).

Completed a Bachelor of Technology in Computer Science and Engineering with a CGPA of 9.04/10 and published research on machine learning-based plant disease detection.