Role & responsibilities

Java Developer

Experience : 4-6 Yrs

Mandate skills : Java + Imaging exp + healthcare domain.

Pf and linkedin mandate

Location : Mumbai , Pune , Chennai , Bangalore.

Hiring mode : C2H

Mandatory Skills-

Core Java Development

Strong hands-on experience with Java 11 or higher

Solid understanding of Object-Oriented Programming (OOP) principles and clean code practices

Expertise in

Multithreading & Concurrency

I/O Streaming

JVM Tuning

Experience with

SOAP/Web Services

MTOM

STS Integrations

Networking & Security:

TLS 1.2

SAML Authentication

Encryption Standards

Ability to work within large, mature codebases with minimal documentation

Database Integration & Refactoring

Experience working with Oracle Databases in enterprise applications

Strong knowledge of

JDBC

SQL

Database Access Layers

Proven experience modifying or abstracting database-specific logic to support new backend databases

Understanding of

Transaction Management

Connection Management

Error Handling

Enterprise Application Development

Experience working on monolithic or tightly coupled enterprise systems

Ability to identify and systematically refactor repetitive database interaction patterns

Strong debugging and root cause analysis capabilities across application and database layers

Collaboration & Delivery

Ability to work closely with:

DBAs

Testers

Solution Architects

Comfortable executing well-defined, high-volume, repetitive engineering tasks

Solid documentation, coding standards, and code review discipline

Desired Skills

Exposure to cloud-native or managed database platforms (Azure preferred)

Experience in large-scale migration or modernization initiatives

Familiarity with performance-sensitive systems handling high transaction volumes

Knowledge of healthcare IT systems such as:





VNA (Vendor Neutral Archive)

PACS (Picture Archiving and Communication System)

DICOM Protocol

Awareness of automated testing and regression testing during migration programs

Experience working in environments leveraging GenAI-assisted development workflows

The Java Developer (Intermediate) will play a critical role in the Cloud Native Database Acceleration Initiative for the VNA Platform, focused on replacing Oracle-specific database interactions with a cloud-native managed database solution on Microsoft Azure.

This role involves systematic refactoring of application code to ensure database independence while preserving existing data models and business logic. The engineer will work across multiple modules of a complex VNA codebase, updating database access patterns, validating functional correctness, and ensuring performance parity or improvement following migration.

Key Responsibilities

Refactor and update existing Java code to replace Oracle-specific database calls with cloud-compatible database integrations.

Collaborate with DBAs to align with minimal data-model change strategies.

Support end-to-end testing efforts by partnering with QA teams to identify and resolve migration-related defects.

Identify, troubleshoot, and resolve database access performance bottlenecks.

Participate in code reviews and adhere to defined migration standards, frameworks, and best practices.

Support validation of system behavior across multiple real-world use cases to achieve 99.99% availability targets.

Ensure maintenance of existing business logic while enabling database portability and future scalability.

Contribute to migration documentation, technical design discussions, and implementation guidelines.

Work effectively within a large-scale modernization program requiring disciplined execution and attention to detail.

📌 Java Developer (Bengaluru)
🏢 Neoveda Technologies
📍 Bengaluru