Arjita Srivastava

Java Backend Engineer with 4+ years of experience designing and developing backend services, REST APIs, gRPC services, and event-driven microservices using Java, Spring Boot, Spring WebFlux, Kafka, Redis, and SQL/NoSQL databases. Skilled in API optimization, reactive programming, distributed communication, database schema design, caching, third-party integrations, and production support. Comfortable working across PostgreSQL, MySQL, MSSQL, MongoDB, DynamoDB, Docker, Git, Maven, and AWS services.

Open to remote-first Java Backend Engineer roles, with planned hybrid/onsite collaboration availability up to 1 week per quarter.

Java Backend Engineer at Guzloo Technologies (2025-07 – Present)

• Develop backend microservices using Java, Spring Boot, and gRPC for distributed service communication.
• Design REST and gRPC API contracts with request validation, pagination, versioning, and structured error responses.
• Optimize backend APIs and service-to-service communication patterns to improve reliability, maintainability, and scalability.
• Collaborate on microservices architecture decisions supporting independent deployment, fault isolation, and cleaner module boundaries.

Java Developer at Ariespro Technology (2024-04 – 2025-07)

• Built reactive backend services using Spring WebFlux for high-concurrency request processing and non-blocking API flows.
• Implemented Kafka-based event processing for asynchronous communication between backend services.
• Integrated Redis caching to reduce repeated database calls and improve API response performance.
• Worked on API optimization, database access improvements, and backend module enhancements for production systems.

Associate Java Developer at Qualtech Consultant (2023-03 – 2024-03)

• Developed RESTful APIs using Java and Spring Boot for scalable backend modules.
• Integrated Razorpay payment workflows and Firebase services with retry, validation, and failure-handling flows.
• Optimized SQL queries and supported relational database design across backend features.
• Provided production support, defect analysis, and issue resolution for Java backend applications.

Java Developer Intern at Metflux Research (2022-03 – 2023-03)

• Assisted in Java and Spring Boot backend API development, debugging, and unit-level validation.
• Worked with senior developers to understand REST API design, database interaction, and application-layer business logic.

BCA – Bharathiar University (2019 – 2023)

Vocational Training and Internship – ZOHO Corporation, Chennai (2016 – 2019)