Open to opportunities

Shudhakar Gupta

@shudhakargupta

Message

I build scalable Java and Spring Boot backend services for digital signature and enterprise applications.

India

Message

What I'm looking for

I'm looking to build scalable Java and Spring Boot backend applications, contribute to microservices and enterprise solutions, and work in Agile/Scrum teams.

I've built backend services for NIC eSign, a digital signature platform that securely signs PDF documents and tracks signing activity. At Tekgence Inc. and Pioneer Smart Innovate Pvt. Ltd., I developed REST APIs, signature workflows, SMS alerts, reporting dashboards, and production improvements using Java, Spring Boot, PostgreSQL, Kafka, and Redis.

Previously, at Binary Semantics Ltd., I designed APIs for an airport stand allocation and management system using Spring Cloud microservices, MySQL, and Spring Data JPA.

At K30 IT Business Solution Pvt. Ltd., I developed Spring Boot and Hibernate modules for an employee induction feedback management application, including REST APIs, SQL modules, bug fixes, and production support. I work in Agile/Scrum environments across Java, microservices, security, cloud, messaging, and database technologies.

Experience

Work history, roles, and key accomplishments

Java Developer

Tekgence Inc.

Apr 2026 - Jun 2026 (2 months)

Developed REST APIs using Java, Spring Boot, and Spring Data JPA. Worked on microservices architecture for digital signature services, implemented SMS notification and signature tracking modules, and integrated PostgreSQL, Kafka, Git, and Maven.