Legacy Modernization DeveloperOur client is seeking a Legacy Modernization Developer to support modernization initiatives focused on transforming legacy systems into scalable, cloud-based, AI-enabled applications.
The role requires strong full-stack engineering expertise across Java, Python, and modern frontend frameworks, along with experience integrating GenAI capabilities into production systems. The consultant will collaborate across enterprise teams to deliver scalable, secure, and modern application solutions in an Agile environment.Responsibilities & QualificationsDevelop and modernize enterprise applications using Java (8+) and Spring Boot or equivalent frameworksBuild and maintain scalable REST APIs and backend services using JPA/Hibernate and relational databasesDevelop AI-enabled features using Python frameworks such as Flask or FastAPIIntegrate GenAI and LLM-driven workflows into production applicationsDesign event-driven or streaming solutions using technologies such as Kafka or ReactorDevelop user-facing applications using React or similar frontend frameworksIntegrate frontend and backend systems to deliver seamless AI-powered user experiencesDeploy and manage applications within Azure cloud environmentsCollaborate with enterprise teams using Agile delivery practices and modern engineering standardsRequirements3–6 years of experience building production-grade full-stack applications using Java and Spring BootStrong experience building REST services and working with relational databases; NoSQL experience is a plusHands-on Python experience using Flask or FastAPI in production environmentsExperience implementing GenAI or LLM-based capabilities in applicationsExperience building scalable systems using event-driven or streaming architecturesFrontend experience with React and modern JavaScript frameworksExperience deploying applications on Azure cloud platformsFamiliarity with Git, CI/CD pipelines, automated testing, and Agile methodologiesExperience working within large enterprise environments and cross-functional teams