# Application developer Cloud Fullstack

> Unison Group · Hyderabad, India · — · Posted 2026-09-29

**Workplace:** on_site

**Department:** Jonali

## Description

We are looking for a 6+ years experienced resource who has strong hands-on Java &Data Engineer with good experience in both Java application development and Data Engineering. The candidate should be proficient in Java, Spring Boot, REST APIs/microservices, Apache Spark using Java, SQL, and development of dataprocessing pipelines. The role involves developing and maintaining Java/Spring Boot applications, implementing Spark-based data processing and transformation logic, integrating with Elasticsearch/ELK, databases and APIs, and troubleshooting and optimizing applications and data pipelines.  
Strong hands-on coding and problem-solving skills are important. Application or solution design expertise is not mandatory.  
Key Skills  
• Strong  Java and Spring Boot development experience  
• Strong Data Engineering experience with Apache Spark using Java  
• REST APIs and microservices development  
• SQL, data transformations and data processing pipelines  
• Integration with Elasticsearch/ELK, databases and APIs  
• Unit testing, debugging, performance optimization and production support  
• Git, build tools and CI/CD exposure  
• GKE/GCP, Kubernetes/OpenShift and Docker – added advantage  
• GenAI, RAG, LLM integration or Agentic AI development – added advantage  
Core requirement: Candidates must be hands-on and strong in both Javadevelopment and Data Engineering/Spark.

## Apply

[Apply at Unison Group](https://apply.workable.com/unisongroup/j/E693A84C4F/apply)

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