Zensar Technologies—Java/Gen AI developer

Job description

Description: Software Engineer – Payments & AI Role Summary We are looking for a strong Java developer with expertise in Spring Boot, Hibernate, Microservices, and Payments (GPP) who can also leverage Python and Generative AI technologies to build innovative AI-powered capabilities for our Payments product. This role combines deep product knowledge with modern AI development. Key Responsibilities - Understand and contribute to the GPP Payments product architecture and business workflows. - Design and develop scalable applications using Java, Spring Boot, Hibernate, REST APIs, and Microservices. - Build and maintain backend services, integrations, and messaging solutions. - Develop AI-powered use cases using Python, LLMs, RAG, prompt engineering, and AI frameworks. - Integrate AI capabilities into existing Payments products to improve productivity, automation, and customer experience. - Collaborate with Product Owners, Architects, QA, and business teams to identify and implement high-value AI opportunities. - Follow SDLC best practices, coding standards, CI/CD, testing, and deployment processes. Required Skills - 5-8 years of experience in software development. - Strong expertise in: - Java, J2EE, Core Java - Spring Boot, Spring Cloud - Hibernate, JPA - REST APIs & Microservices - SQL, Kafka, MQ/JMS - Maven/Gradle, JUnit, Mockito - Strong understanding of Payments/GPP domain. - Good programming experience in Python. - Exposure to Generative AI, LLMs, LangChain, RAG, Vector Databases, and AI Agents. - Experience with Docker, CI/CD, and Azure/AWS/GCP. Preferred - Hands-on experience delivering AI use cases in enterprise products. - Knowledge of Semantic Search, Embeddings, and Vector Databases. - Strong analytical, problem-solving, and communication skills. Requirements: . Responsibilities: Role Summary We are looking for a strong Java developer with expertise in Spring Boot, Hibernate, Microservices, and Payments (GPP) who can also leverage Python and Generative AI technologies to build innovative AI-powered capabilities for our Payments product. This role combines deep product knowledge with modern AI development. Key Responsibilities - Understand and contribute to the GPP Payments product architecture and business workflows. - Design and develop scalable applications using Java, Spring Boot, Hibernate, REST APIs, and Microservices. - Build and maintain backend services, integrations, and messaging solutions. - Develop AI-powered use cases using Python, LLMs, RAG, prompt engineering, and AI frameworks. - Integrate AI capabilities into existing Payments products to improve productivity, automation, and customer experience. - Collaborate with Product Owners, Architects, QA, and business teams to identify and implement high-value AI opportunities. - Follow SDLC best practices, coding standards, CI/CD, testing, and deployment processes. Required Skills - 5-8 years of experience in software development. - Strong expertise in: - Java, J2EE, Core Java - Spring Boot, Spring Cloud - Hibernate, JPA - REST APIs & Microservices - SQL, Kafka, MQ/JMS - Maven/Gradle, JUnit, Mockito - Strong understanding of Payments/GPP domain. - Good programming experience in Python. - Exposure to Generative AI, LLMs, LangChain, RAG, Vector Databases, and AI Agents. - Experience with Docker, CI/CD, and Azure/AWS/GCP. Preferred - Hands-on experience delivering AI use cases in enterprise products. - Knowledge of Semantic Search, Embeddings, and Vector Databases. - Strong analytical, problem-solving, and communication skills.