TECHNICAL LEAD - Java

V2 Solutions; Chennai District; On-site; INR 900,000 - 1,200,000; Full time

Job summary

V2 Solutions is seeking a Senior Full Stack Developer to drive AI-assisted modernization of a legacy Pharmacy system. You will transform PowerBuilder modules to a modern Angular frontend and Java Quarkus backend, building REST APIs and SQL Server data models.

The role emphasizes AI-assisted analysis, code generation, and testing, with collaboration across architects, business analysts, and QA teams. The ideal candidate has extensive experience in Angular and Java Quarkus, strong SQL Server

Qualifications

• Extensive experience with modern web stacks (Angular frontend, Java backend).
• Proficiency in Angular 16+ and ideally Angular 18–21.
• Strong knowledge of Java 17+ and Quarkus framework.
• Experience designing REST APIs and OpenAPI specifications.
• Solid SQL Server skills including stored procedures and query optimization.

Responsibilities

• Analyze legacy PowerBuilder modules and business workflows.
• Modernize UIs from PowerBuilder to Angular.
• Develop REST APIs with Java Quarkus and integrate frontend with backend services.
• Design modular, reusable frontend components and domain-driven architecture.
• Apply AI-assisted development tools for analysis, code generation, and testing.
• Perform code reviews, unit testing, and support QA during modernization.

Skills

Angular

TypeScript

HTML5

CSS3

Java 17+

Quarkus

REST APIs

SQL Server

Stored Procedures

OpenAPI/Swagger

OAuth2/OpenID Connect

JWT

Git

GitHub

Maven

Jenkins

Docker

AI-assisted development

GitHub Copilot

Tools

Angular ecosystem tools

SQL Server tooling

Job description

Job Description Senior Full Stack Developer ? AI Assisted Application Modernization Project i.Pharmacy Product Modernization Legacy PowerBuilder Application ? Modern Angular & Java Quarkus Platform

Role Summary We are seeking experienced Full Stack Developers to join a large-scale healthcare application modernization program. The successful candidate will participate in modernizing a mature enterprise pharmacy management system from PowerBuilder to a modern web architecture built using Angular, Java Quarkus, REST APIs, and SQL database. The role requires developers who are comfortable working with AI-assisted development tools such as GitHub Copilot and are enthusiastic about adopting Agentic AI techniques to accelerate analysis, code generation, validation, and testing. The ideal candidate should possess strong analytical skills to understand legacy applications, perform functional and technical analysis, and modernize existing business functionality while preserving application behaviour.

Key Responsibilities

Legacy Application Analysis

• Analyze existing PowerBuilder application modules
• Understand business workflows and screen behaviour
• Analyze DataWindows, embedded SQL, stored procedures, and business logic
• Produce functional and technical analysis documents using AI-assisted tools

Application Modernization

• Modernize PowerBuilder screens into Angular applications
• Develop REST APIs using Java Quarkus
• Design reusable Angular components
• Domian Driven development / Building Modular Application
• Integrate frontend with backend services
• Ensure functional equivalence with the legacy application

Database Development

• Understand relational database models
• Work with MS SQL Server
• Analyze existing SQL, determine the validity of the DB objects, identify and recommend the equivalent advanced methods
• Optimize queries
• Understand stored procedures and database objects

API Development

• Design REST APIs
• Develop Quarkus services
• Implement authentication and authorization
• Follow OpenAPI standards
• Develop reusable service components

AI Assisted Development

• Functional analysis using GitHub Copilot
• Technical analysis
• Code modernization
• Code explanation
• Refactoring
• Unit test generation
• Documentation generation
• Prompt refinement
• Agent-assisted development

Quality Engineering

• Perform code reviews
• Execute unit testing
• Resolve static analysis findings
• Support integration testing
• Fix functional defects
• Collaboration
• Work closely with Architects
• Business Analysts
• Product Owners
• QA Engineers
• DevOps Engineers

Mandatory Technical Skills

Frontend Angular 16+ (Angular 18/19/20/21 preferred) TypeScript RxJS Angular Signals (preferred) HTML5 CSS3 / SCSS Responsive Design Backend Java 17+ Quarkus REST APIs MicroProfile CDI Hibernate/JPA Database Strong SQL skills Experience with SQL Server Knowledge of Stored Procedures Query Optimization Data Modeling Views Indexing API Technologies REST JSON JWT OAuth2 / OpenID Connect OpenAPI / Swagger DevOps Git GitHub Maven Jenkins / GitHub Actions Docker (preferred)

AI Skills (Highly Preferred)

Experience using one or more AI development tools: GitHub Copilot GitHub Copilot Chat (Preferred) Copilot Agent Mode (Preferred) Claude ChatGPT Amazon Q Developer

Should be able to:

Write effective prompts Refine AI generated code Validate AI generated output Debug AI generated implementations Improve AI accuracy through iterative prompting

Preferred Experience

Experience with one or more: PowerBuilder Legacy modernization Enterprise healthcare applications Pharmacy applications Hospital Information Systems Large enterprise applications

Soft Skills

Strong analytical thinking Ability to understand complex legacy systems Excellent debugging skills Problem-solving mindset Ability to work with distributed teams Strong communication skills

Nice to Have

Keycloak AWS Kubernetes SonarQube Static Code Analysis Caching (Redis) CI/CD Observability OpenTelemetry Experience 5?10 years of software development experience Minimum 3 years in Angular Minimum 3 years in Java Experience modernizing enterprise applications is preferred

What Success Looks Like

The successful candidate should be able to: Analyze legacy PowerBuilder modules with minimal supervision. Produce high-quality functional and technical analysis documentation using AI-assisted techniques. Modernize legacy functionality into Angular and Java Quarkus while preserving business behaviour. Effectively leverage GitHub Copilot and AI agents to improve development productivity and code quality. Deliver secure, maintainable, and reusable components aligned with the project's architecture and coding standards. Collaborate effectively with architects, business analysts, and QA teams to deliver high-quality modernization outcomes.